Beau Dodson's WeatherTalk Blog

November 24, 2021. Beau’s subscriber’s weather blog update. Not a subscriber? Go to www.weathertalk.com/welcome Once subscribed, download the WeatherTalk app in the app store

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Do you have any suggestions or comments? Email me at beaudodson@usawx.com

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7-day forecast for southeast Missouri, southern Illinois, western Kentucky, and western Tennessee.

This is a BLEND for the region. See the detailed region by region forecast further down in this post.

THE FORECAST IS GOING TO VARY FROM LOCATON TO LOCATION. 
SEE THE DAILY DETAILS (REGION BY REGION) FURTHER DOWN IN THIS BLOG UPDATE.

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48-hour forecast



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Wednesday to Wednesday

1. Is lightning in the forecast?  Not at this time.

2. Are severe thunderstorms in the forecast?  No.

The NWS officially defines a severe thunderstorm as a storm with 58 mph wind or greater, 1″ hail or larger, and/or tornadoes

3. Is flash flooding in the forecast?  No.

4. Will the heat index top 100 degrees?  No.

5. Will the wind chill dip below 10 degrees? No.

6. Will there be accumulating snow and ice in the forecast?  No.  Rain may briefly mix with sleet or snow over southeast Illinois and western Kentucky Thursday evening, but little or no accumulating is anticipated.  Black ice is possible Thursday night.  Black ice is simply puddles left over from the rain that freeze.

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November 24, 2021
How confident am I that this days forecast will verify?  High confidence
Wednesday Forecast:  Increasing clouds.  Breezy, at times.
What is the chance of precipitation? MO Bootheel ~  0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~  0% /  the rest of South IL ~ 0%  /  West KY ~ 0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~ 0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 58° to 60°  /  SE MO 56° to 60° / I-64 Corridor of South IL 56° to 58° /  South IL 55° to 60°  /  Northwest KY (near Indiana border) 55° to 60°  /  West KY  55° to 60° /  NW TN 55° to 60°
Wind direction and speed:  South southeast at 10 to 25 mph. Gusty.
Wind chill or heat index (feels like) temperature forecast: 55° to 60°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans?  No
UV Index: 2. Low.
Sunrise: 6:43 AM
Sunset:  4:39 PM
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Wednesday night Forecast: Cloudy with rain developing over southeast Missouri and southern Illinois. Mainly late at night.  Spreading east towards morning.
What is the chance of precipitation? MO Bootheel ~  100% /  the rest of SE MO ~ 100%  /    I-64 Corridor South IL ~ 90% /  the rest of South IL ~ 90%  /  West KY ~  70%  /   NW KY (near Indiana border) ~ 70%  /  NW TN ~ 80%
Coverage of precipitation: Widespread
Timing of the rain: Mostly late at night
Temperature range: MO Bootheel 48° to 54° /  SE MO 42° to 45° / I-64 Corridor of South IL 44° to 48° /  South IL  48° to 50° /  Northwest KY (near Indiana border) 48° to 52° /  West KY 48° to 52° /  NW TN 48° to 54°
Wind direction and speed:  South 8 to 16 mph
Wind chill or heat index (feels like) temperature forecast: 42° to 54°  Wide range NW to SE as a cold front enters the region.
What impacts are anticipated from the weather? Wet roadways.
Should I cancel my outdoor plans?  Check weather radars.
Moonrise:  9:00 PM
Moonset:  11:15 AM
The phase of the moon:  Waning Gibbous

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November 25, 2021
How confident am I that this days forecast will verify?  High confidence
Thursday Forecast:  Cloudy with rain.  The bulk of the rain will be before 12 PM.  Turning colder during the late morning and afternoon hours.  Rain will end west to east during the mid-morning into the afternoon.
What is the chance of precipitation? MO Bootheel ~ 80% /  the rest of SE MO ~ 80%  /    I-64 Corridor South IL ~ 80% /  the rest of South IL ~ 80%  /  West KY ~  100%  /   NW KY (near Indiana border) ~ 100%  /  NW TN ~ 100%
Coverage of precipitation: Numerous
Timing of the rain: Any given point of time.
Temperature range: MO Bootheel 50° to 52°  /  SE MO 46° to 52° / I-64 Corridor of South IL 46° to 52° /  South IL 46° to 52°  /  Northwest KY (near Indiana border) 48° to 52°  /  West KY  48° to 52° /  NW TN 48° to 52°
Wind direction and speed:  Southwest to west 7 to 14 mph. Gusty.
Wind chill or heat index (feels like) temperature forecast: 40° to 50°
What impacts are anticipated from the weather? Wet roadways.
Should I cancel my outdoor plans? Have a plan B.
UV Index: 1. Low.
Sunrise: 6:44 AM
Sunset:  4:38 PM
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Thursday night Forecast:  Some evening clouds.  Drying out.  Watch for black ice (puddles that freeze in parking lots and elsewhere).  Turning colder.
What is the chance of precipitation? MO Bootheel ~ 0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~  0%  /  NW TN ~ 0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 22° to 25° /  SE MO 20° to 24° / I-64 Corridor of South IL 20° to 24° /  South IL  20° to 24° /  Northwest KY (near Indiana border) 22° to 25° /  West KY 22° to 25° /  NW TN 22° to 25°
Wind direction and speed: West northwest 8 to 16 mph
Wind chill or heat index (feels like) temperature forecast: 16° to 24°
What impacts are anticipated from the weather?  If there a puddles on roadways or parking lots then they may freeze over.
Should I cancel my outdoor plans?   No
Moonrise:  9:59 PM
Moonset:  11:53 AM
The phase of the moon:  Waning Gibbous

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November 26, 2021
How confident am I that this days forecast will verify?  High confidence
Friday Forecast:  Mostly sunny. Cooler.
What is the chance of precipitation? MO Bootheel ~  0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~  0%
Coverage of precipitation:
Timing of the rain:  .
Temperature range: MO Bootheel 44° to 46°  /  SE MO 44° to 46° / I-64 Corridor of South IL 44° to 46° /  South IL 44° to 46°  /  Northwest KY (near Indiana border) 44° to 46°  /  West KY  44° to 46° /  NW TN 44° to 46°
Wind direction and speed:  North becoming southwest at 6 to 12 mph
Wind chill or heat index (feels like) temperature forecast: 44° to 46°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
UV Index: 3. Moderate.
Sunrise: 6:45 AM
Sunset:  4:38 PM
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Friday night Forecast:  Mostly clear.  Cold.
What is the chance of precipitation? MO Bootheel ~ 0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~ 0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 28° to 32° /  SE MO 28° to 32° / I-64 Corridor of South IL 28° to 32° /  South IL  28° to 32° /  Northwest KY (near Indiana border) 28° to 32° /  West KY 28° to 32° /  NW TN 28° to 32°
Wind direction and speed: South southwest at 4 to 8 mph
Wind chill or heat index (feels like) temperature forecast: 26° to 32°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans?  No
Moonrise:  11:02 PM
Moonset:  12:27 AM
The phase of the moon:  Waning Gibbous

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November 27, 2021
How confident am I that this days forecast will verify?  Medium confidence
Saturday Forecast:  Partly cloudy.  Cool.
What is the chance of precipitation? MO Bootheel ~  0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~  0%
Coverage of precipitation:
Timing of the rain:  .
Temperature range: MO Bootheel 53° to 56°  /  SE MO 52° to 55° / I-64 Corridor of South IL 52° to 55° /  South IL 52° to 55°  /  Northwest KY (near Indiana border) 52° to 54°  /  West KY  52° to 55° /  NW TN 53° to 56°
Wind direction and speed:  Southwest at 7 to 14 mph
Wind chill or heat index (feels like) temperature forecast: 52° to 56°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
UV Index: 3. Moderate.
Sunrise: 6:46 AM
Sunset:  4:38 PM
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Saturday night Forecast:  Partly cloudy.  A slight chance of showers over southern Illinois and western Kentucky.
What is the chance of precipitation? MO Bootheel ~ 0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~20% /  the rest of South IL ~ 20%  /  West KY ~  20%  /   NW KY (near Indiana border) ~ 20%  /  NW TN ~ 0%
Coverage of precipitation: Isolated
Timing of the rain:  Any given point of time
Temperature range: MO Bootheel 33° to 36° /  SE MO 33° to 36° / I-64 Corridor of South IL 33° to 36° /  South IL 33° to 36° /  Northwest KY (near Indiana border) 33° to 36° /  West KY 33° to 36° /  NW TN 33° to 36°
Wind direction and speed: Northwest at 4 to 8 mph
Wind chill or heat index (feels like) temperature forecast: 32° to 34°
What impacts are anticipated from the weather? Wet roadways
Should I cancel my outdoor plans?  No
Moonrise:
Moonset:  12:57 PM
The phase of the moon:  Last Quarter

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November 28, 2021
How confident am I that this days forecast will verify?  High confidence
Sunday Forecast:  Partly sunny.
What is the chance of precipitation? MO Bootheel ~  0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~  0%
Coverage of precipitation:
Timing of the rain:  .
Temperature range: MO Bootheel 50° to 54°  /  SE MO 48° to 52° / I-64 Corridor of South IL 45° to 50° /  South IL 43° to 46°  /  Northwest KY (near Indiana border) 48° to 52°  /  West KY  48° to 52° /  NW TN 50° to 54°
Wind direction and speed:  North northwest 6 to 12 mph
Wind chill or heat index (feels like) temperature forecast: 45° to 54°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
UV Index: 3. Moderate.
Sunrise: 6:47 AM
Sunset:  4:37 PM
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Sunday night Forecast:  Partly cloudy.  Chilly.
What is the chance of precipitation? MO Bootheel ~ 0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~ 0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 24° to 26° /  SE MO 22° to 25° / I-64 Corridor of South IL 22° to 24° /  South IL  22° to 25° /  Northwest KY (near Indiana border) 22° to 25° /  West KY 23° to 26° /  NW TN 24° to 26°
Wind direction and speed: Northwest at 4 to 8 mph
Wind chill or heat index (feels like) temperature forecast: 22° to 26°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans?  No
Moonrise:  12:06 AM
Moonset:  1:26 PM
The phase of the moon:  Waning Crescent

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November 29, 2021
How confident am I that this days forecast will verify?  High confidence
Monday Forecast:  Partly sunny.
What is the chance of precipitation? MO Bootheel ~  0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~  0%
Coverage of precipitation:
Timing of the rain:  .
Temperature range: MO Bootheel 55° to 60°  /  SE MO 55° to 60° / I-64 Corridor of South IL 52° to 55° /  South IL 52° to 55°  /  Northwest KY (near Indiana border) 52° to 55°  /  West KY  53° to 56° /  NW TN 53° to 56°
Wind direction and speed:   Southwest 6 to 12 mph
Wind chill or heat index (feels like) temperature forecast: 52° to 60°
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans? No
UV Index: 3. Moderate.
Sunrise: 6:48 AM
Sunset:  4:37 PM
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Monday night Forecast:  Mostly clear.
What is the chance of precipitation? MO Bootheel ~ 0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~ 0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 34° to 38° /  SE MO 33° to 36° / I-64 Corridor of South IL 33° to 35° /  South IL  33° to 36° /  Northwest KY (near Indiana border) 32° to 35° /  West KY 33° to 36° /  NW TN 34° to 38°
Wind direction and speed:  Southwest 6 to 12 mph
Wind chill or heat index (feels like) temperature forecast: 32° to 38°
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans?  No
Moonrise:  1:11 AM
Moonset:  1:53 PM
The phase of the moon:  Waning Crescent

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November 30, 2021
How confident am I that this days forecast will verify?  High confidence
Tuesday Forecast:  Mostly sunny.
What is the chance of precipitation? MO Bootheel ~  0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~  0%
Coverage of precipitation:
Timing of the rain:  .
Temperature range: MO Bootheel 60° to 64°  /  SE MO 60° to 64° / I-64 Corridor of South IL 54° to 58° /  South IL 56° to 60°  /  Northwest KY (near Indiana border) 58° to 60°  /  West KY  60° to 64° /  NW TN 60° to 64°
Wind direction and speed:   West northwest 6 to 12 mph
Wind chill or heat index (feels like) temperature forecast: 54° to 64° wide range
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans? No
UV Index: 2.  Low.
Sunrise: 6:50 AM
Sunset:  4:38 PM
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Tuesday night Forecast: Partly cloudy
What is the chance of precipitation? MO Bootheel ~ 0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~ 0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 38° to 42° /  SE MO 38° to 42° / I-64 Corridor of South IL 38° to 42° /  South IL  38° to 42° /  Northwest KY (near Indiana border) 38° to 42° /  West KY 38° to 42° /  NW TN 38° to 42°
Wind direction and speed: Light southeast wind
Wind chill or heat index (feels like) temperature forecast: 38° to 42°
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans?  No
Moonrise:  2:19 AM
Moonset: 2:21 PM
The phase of the moon:  Waning Crescent

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December 1, 2021
How confident am I that this days forecast will verify?  High confidence
Wednesday Forecast:  Partly sunny.
What is the chance of precipitation? MO Bootheel ~  0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~  0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 60° to 64°  /  SE MO 56° to 62° / I-64 Corridor of South IL 56° to 62° /  South IL 56° to 62°  /  Northwest KY (near Indiana border) 56° to 62°  /  West KY  56° to 62° /  NW TN 60° to 65°
Wind direction and speed:   South southwest 5 to 10 mph
Wind chill or heat index (feels like) temperature forecast: 56° to 62°
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans? No
UV Index: 2.  Low.
Sunrise: 6:51 AM
Sunset:  4:37 PM
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Wednesday night Forecast:  Partly cloudy.
What is the chance of precipitation? MO Bootheel ~ 0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~ 0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 42° to 45° /  SE MO 42° to 45° / I-64 Corridor of South IL 42° to 45° /  South IL  42° to 45° /  Northwest KY (near Indiana border) 42° to 45° /  West KY 42° to 45° /  NW TN 42° to 45°
Wind direction and speed: Southwest 5 to 10 mph
Wind chill or heat index (feels like) temperature forecast: 42° to 45°
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans?  No
Moonrise:  3:30 AM
Moonset: 2:52 PM
The phase of the moon:  Waning Crescent

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December 2, 2021
How confident am I that this days forecast will verify?  High confidence
Thursday Forecast:   Partly cloudy.
What is the chance of precipitation? MO Bootheel ~  0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~  0%
Coverage of precipitation:
Timing of the rain:  .
Temperature range: MO Bootheel 64° to 68°  /  SE MO 64° to 68° / I-64 Corridor of South IL 64° to 68° /  South IL 64° to 68°  /  Northwest KY (near Indiana border) 64° to 68°  /  West KY  64° to 68° /  NW TN 64° to 68°
Wind direction and speed:  Southwest 8 to 16 mph
Wind chill or heat index (feels like) temperature forecast: 64° to 68°
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans? No
UV Index: 2.  Low.
Sunrise: 6:52 AM
Sunset:  4:37 PM
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Thursday night Forecast:   Partly cloudy.
What is the chance of precipitation? MO Bootheel ~ 0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~ 0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 43° to 46° /  SE MO 43° to 46° / I-64 Corridor of South IL 43° to 46° /  South IL  43° to 46° /  Northwest KY (near Indiana border) 43° to 46° /  West KY 43° to 46° /  NW TN 43° to 46°
Wind direction and speed:  Southwest 4 to 8 mph
Wind chill or heat index (feels like) temperature forecast: 43° to 46°
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans?  No
Moonrise:  4:43 AM
Moonset: 3:27 PM
The phase of the moon:  Waning Crescent

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December 3, 2021
How confident am I that this days forecast will verify?  Medium confidence
Friday Forecast:   Partly to mostly sunny.
What is the chance of precipitation? MO Bootheel ~  0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~  0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 64° to 66°  /  SE MO 63° to 66° / I-64 Corridor of South IL 60° to 64° /  South IL 62° to 64°  /  Northwest KY (near Indiana border) 60° to 64°  /  West KY  63° to 66° /  NW TN 63° to 66°
Wind direction and speed:   Southwest 7 to 14 mph with higher gusts possible.
Wind chill or heat index (feels like) temperature forecast: 60° to 66°
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans? No
UV Index: 2.  Low.
Sunrise: 6:52 AM
Sunset:  4:37 PM
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Friday night Forecast:   Mostly clear.  Colder.
What is the chance of precipitation? MO Bootheel ~ 0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~ 0%
Coverage of precipitation:
Timing of the rain:
Temperature range: MO Bootheel 36° to 40° /  SE MO 34° to 38° / I-64 Corridor of South IL 34° to 38° /  South IL  34° to 38° /  Northwest KY (near Indiana border) 34° to 38° /  West KY 34° to 38° /  NW TN 34° to 38°
Wind direction and speed:  West northwest at 4 to 8 mph
Wind chill or heat index (feels like) temperature forecast: 34° to 40°
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans?  No
Moonrise:  4:43 AM
Moonset: 3:27 PM
The phase of the moon:  Waning Crescent

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December 4, 2021
How confident am I that this days forecast will verify?  Medium confidence
Saturday Forecast:   Mostly sunny during the morning.  Some increase in clouds as the day wears on.
What is the chance of precipitation? MO Bootheel ~  0% /  the rest of SE MO ~ 0%  /    I-64 Corridor South IL ~ 0% /  the rest of South IL ~ 0%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 0%  /  NW TN ~  0%
Coverage of precipitation:
Timing of the rain:  .
Temperature range: MO Bootheel 54° to 58°  /  SE MO 54° to 58° / I-64 Corridor of South IL 54° to 58° /  South IL 54° to 58°  /  Northwest KY (near Indiana border) 54° to 58°  /  West KY  54° to 58° /  NW TN 54° to 58°
Wind direction and speed:   NW 7 to 14 mph
Wind chill or heat index (feels like) temperature forecast: 54° to 58°
What impacts are anticipated from the weather? None
Should I cancel my outdoor plans? No
UV Index: 2.  Low.
Sunrise: 6:54 AM
Sunset:  4:37 PM
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Saturday night Forecast:   Mostly cloudy with a chance of rain.
What is the chance of precipitation? MO Bootheel ~ 20% /  the rest of SE MO ~ 20%  /    I-64 Corridor South IL ~ 20% /  the rest of South IL ~ 20%  /  West KY ~  20%  /   NW KY (near Indiana border) ~ 20%  /  NW TN ~ 20%
Coverage of precipitation: Isolated
Timing of the rain: After midnight
Temperature range: MO Bootheel 40° to 44° /  SE MO 40° to 44° / I-64 Corridor of South IL 40° to 44° /  South IL  40° to 44° /  Northwest KY (near Indiana border) 40° to 44° /  West KY 40° to 44° /  NW TN 40° to 44°
Wind direction and speed:
Wind chill or heat index (feels like) temperature forecast: 40° to 44°
What impacts are anticipated from the weather? Wet roadways
Should I cancel my outdoor plans?  No
Moonrise:  7:18 AM
Moonset: 5:00 PM
The phase of the moon:  New

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December 5, 2021
How confident am I that this days forecast will verify?  Low confidence
Sunday Forecast:   Mostly cloudy with a chance of rain.
What is the chance of precipitation? MO Bootheel ~  30% /  the rest of SE MO ~ 30%  /    I-64 Corridor South IL ~ 30% /  the rest of South IL ~ 30%  /  West KY ~  0%  /   NW KY (near Indiana border) ~ 30%  /  NW TN ~  30%
Coverage of precipitation: Scattered
Timing of the rain:  Any given point of time.
Temperature range: MO Bootheel 54° to 58°  /  SE MO 54° to 58° / I-64 Corridor of South IL 54° to 58° /  South IL 54° to 58°  /  Northwest KY (near Indiana border) 54° to 58°  /  West KY  54° to 58° /  NW TN 54° to 58°
Wind direction and speed:   West southwest becoming south southeast at 8 to 16 mph
Wind chill or heat index (feels like) temperature forecast: 54° to 58°
What impacts are anticipated from the weather? Wet roadways
Should I cancel my outdoor plans? No, but monitor updates
UV Index: 2.  Low.
Sunrise: 6:55 AM
Sunset:  4:37 PM
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Sunday night Forecast:   Mostly cloudy with a chance of rain.
What is the chance of precipitation? MO Bootheel ~ 40% /  the rest of SE MO ~ 40%  /    I-64 Corridor South IL ~ 40% /  the rest of South IL ~ 40%  /  West KY ~  40%  /   NW KY (near Indiana border) ~ 40%  /  NW TN ~ 40%
Coverage of precipitation: Scattered
Timing of the rain: Any given point of time
Temperature range: MO Bootheel 34° to 38° /  SE MO 34° to 38° / I-64 Corridor of South IL 34° to 38° /  South IL  34° to 38° /  Northwest KY (near Indiana border) 34° to 38° /  West KY 34° to 38° /  NW TN 34° to 38°
Wind direction and speed:  Southwest 8 to 16 mph
Wind chill or heat index (feels like) temperature forecast: 34° to 38°
What impacts are anticipated from the weather? Wet roadways
Should I cancel my outdoor plans?  No, but monitor updates
Moonrise:  8:24 AM
Moonset: 6:01 PM
The phase of the moon:  Waxing Crescent

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Double click on the images to enlarge them.

Double click the images to enlarge them.

Agriculture outlook from the University of Kentucky.

This is an average for the region.

 

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Double click these graphics to enlarge them.   These six graphics are from Tuesday.  New ones will be posted after 9:30 AM.

 

 


Graphic-cast

Click here if you would like to return to the top of the page.

Illinois

Check my handwritten forecast (and graphic) towards the top of the page.  This graphic below is auto-generated.  My actual forecast may vary from these.

The seven-day graphic at the top of the page is the one I hand make.  See that one for my personal forecast.

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Kentucky

Check my handwritten forecast (and graphic) towards the top of the page.  This graphic below is auto-generated.  My actual forecast may vary from these.

The seven-day graphic at the top of the page is the one I hand make.  See that one for my personal forecast.


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.Tennessee

Check my handwritten forecast (and graphic) towards the top of the page.  This graphic below is auto-generated.  My actual forecast may vary from these.

The seven-day graphic at the top of the page is the one I hand make.  See that one for my personal forecast.


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Today through November 30th:  Severe weather is not anticipated.

 

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Today’s outlook (below).

Light green is where thunderstorms may occur but should be below severe levels.

Dark green is a level one risk. Yellow is a level two risk. Orange is a level three (enhanced) risk. Red is a level four (moderate) risk. Pink is a level five (high) risk.

One is the lowest risk. Five is the highest risk.

A severe storm is one that produces 58 mph wind or higher, quarter size hail, and/or a tornado.

The tan states are simply a region that SPC outlined on this particular map. Just ignore that.

The black outline is our local area.

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Tomorrow’s severe weather outlook.

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The images below are from the WPC. Their totals are a bit lower than our current forecast. I wanted to show you the comparison.

24-hour precipitation outlook.
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48-hour precipitation outlook.
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72-hour precipitation outlook.
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Weather Discussion

    1.    Mild today.  Windy, at times.
    2.    Widespread rain Wednesday night/Thursday morning.
    3.    Dry Friday into Saturday.
    4.    Small chance of a shower Saturday night.

 

Weather advice:

Make sure you are using the Beau Dodson Weather Talk app and not text messages.  We can’t rely on Verizon and ATT to send out the text messages in a timely manner.  Thus, we made the app.  See links at the bottom of the page.

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Weather Discussion

A mild day ahead of us.  Great for travel.  Highs in the upper 50s to around 60 degrees.  Increasing clouds ahead of our next cold front with gusty winds.

Wind gusts should top 30 mph from time to time.

Wind gusts Wednesday

Widespread rain will develop over southeast Missouri and southern Illinois late Wednesday night.  That will  spread eastward into the morning hours of Thanksgiving.

Expect widespread rain Thursday.  The bulk of the rain should be during the morning hours Thursday vs the afternoon.  A few remaining showers will be possible during the afternoon.

The rain will end west to east Thursday.  That means southeast Missouri and southwest Illinois will see rain-free conditions first and the Pennyrile area of western Kentucky will experience rain-free conditions last.

You can see the rain probabilities on these charts.

Wednesday night

Thursday

Thursday night should be dry and quite a bit colder with lower to middle 20s expected.  Brr.

You can see the temperatures ahead of the cold front and behind it on this NAM model animation.  Gives you at least an idea of the change.

Mild air ahead of the front.  Cold air behind the front.  Seems we are stuck in this pattern.  Warm shots followed by cold.

Cold air will usher in behind the front Thursday night and Friday.   Lows by Friday morning will drop into the lower to middle 20s.

Lows Friday morning will be 20 to 25 degrees colder than Thursday morning.

This graphic shows you how many degrees colder it will be.  These are NOT temperatures.  Just the temperature change.

There is a chance of patchy black ice Thursday night.  If the wind does not dry surfaces, then water (from the rain that has fallen) will freeze.  Puddles and what not.

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Rain totals from the Wednesday night and Thursday will range from 0.25″ to 0.50″.   Locally slightly higher totals are possible.

Here is the general idea for rain totals during that time period.

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Dry conditions are anticipated Friday into Tuesday.

Clouds will increase during the day Saturday/Saturday night from the northwest.  A couple of light showers will be possible Saturday evening/night over primarily southeast Illinois and western Kentucky.  A fast moving clipper-like system will push through the region (fairly moisture starved).

Long range indicates a warming trend next week.  No severe weather in the charts.  No snow or ice in the charts.

The long range shows another chance of precipitation around next Friday/Saturday.  Models have been going back and forth with rain chances Wednesday and Thursday.  The latest run of the GFS model took those rain chances away.  I will monitor trends.

Wednesday (long way out for models to be accurate).  I will watch trends in the guidance.

 

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Click here if you would like to return to the top of the page.

Again, as a reminder, these are models. They are never 100% accurate. Take the general idea from them.

What should I take from these?

  1. The general idea and not specifics. Models usually do well with the generalities.
  2. The time-stamp is located in the upper left corner.
  3. The EC European weather model is in Zulu time.

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What am I looking at?
You are looking at different models. Meteorologists use many different models to forecast the weather. All models are wrong. Some are more wrong than others. Meteorologists have to make a forecast based on the guidance/models.

I show you these so you can see what the different models are showing as far as precipitation. If most of the models agree, then the confidence in the final weather forecast increases.

You can see my final forecast at the top of the page.

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This animation is the Storm Prediction Center WRF model.

This animation shows you what radar might look like as the next system pulls through the region. It is a future-cast radar.

Time-stamp upper left. Click the animation to enlarge it.

 

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This animation is the Hrrr short-range model.

This animation shows you what radar might look like as the next system pulls through the region. It is a future-cast radar.

Time-stamp upper left. Click the animation to enlarge it.

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.This animation is the higher-resolution 3K NAM American Model.

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This next animation is the lower-resolution NAM American Model.

This animation shows you what radar might look like as the system pulls through the region. It is a future-cast radar.

Time-stamp upper left. Click the animation to enlarge it.

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This next animation is the GFS American Model.

This animation shows you what radar might look like as the system pulls through the region. It is a future-cast radar.

Time-stamp upper left. Click the animation to enlarge it.

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This next animation is the EC European Weather model.

This animation shows you what radar might look like as the system pulls through the region. It is a future-cast radar.

Time-stamp upper left. Click the animation to enlarge it.

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Click here if you would like to return to the top of the page.

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Average high temperatures for this time of the year are around 55 degrees.

Average low temperatures for this time of the year are around 38 degrees.

Average precipitation during this time period ranges from 1.20″ to 1.50″

Yellow and orange colors are above average temperatures. Red is much above average. Light blue and blue are below-average temperatures. Green to purple colors represents much below-average temperatures.

This outlook covers November 24th through November 30th

Click on the image to expand it.

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The precipitation forecast is PERCENT OF AVERAGE. Red/orange is below average. Green/blue is above average. Blue is much above average.

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Average high temperatures for this time of the year are around 51 degrees

Average low temperatures for this time of the year are around 33 degrees

Average precipitation during this time period ranges from 1.20″ to 1.50″
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This outlook covers December 1st through December 12th

Click on the image to expand it.

 

The precipitation forecast is PERCENT OF AVERAGE. Brown is below average. Green is above average. Blue is much above average.

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THIS IS UPDATED ON TUESDAY AND FRIDAY
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Outlook definitions
EC = Equal chances of above or below average
BN= Below average
M/BN = Much below average
AN = Above average
M/AN = Much above average
E/AN = Extremely above average
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Average high temperatures for this time of the year are around 48 degrees
Average low temperatures for this time of the year are around 28 degrees

Average precipitation during this time period ranges from 2.40″ to 2.80″

This outlook covers December 7th through December 20th

Precipitation outlook

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Outlooks

E/BN extremely below normal.
M/BN is much below normal
EC equal chances
AN above normal
M/AN much above normal
E/AN extremely above normal.

November Temperature Outlook

November Precipitation Outlook

December Temperature Outlook

December Precipitation Outlook

January Temperature Outlook

January Precipitation Outlook

February Temperature Outlook

 

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Autumn Outlook

E/BN extremely below normal.
M/BN is much below normal
EC equal chances
AN above normal
M/AN much above normal
E/AN extremely above normal.

September, October, and November Temperature Outlook

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E/BN extremely below normal.
M/BN is much below normal
EC equal chances
AN above normal
M/AN much above normal
E/AN extremely above normal.

September, October, and November Precipitation Outlook

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Preliminary Winter Outlook

E/BN extremely below normal.
M/BN is much below normal
EC equal chances
AN above normal
M/AN much above normal
E/AN extremely above normal.

December, January, and February Temperature Outlook

 

December, January, and February Precipitation Outlook

Green represents above average precipitation.

EC means equal chances of above or below average snowfall.

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Great news! The videos are now found in your WeatherTalk app and on the WeatherTalk website.

These are bonus videos for subscribers.

The app is for subscribers. Subscribe at www.weathertalk.com/welcome then go to your app store and search for WeatherTalk

Subscribers, PLEASE USE THE APP. ATT and Verizon are not reliable during severe weather. They are delaying text messages.

The app is under WeatherTalk in the app store.

Apple users click here

Android users click here



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Radars and Lightning Data

Interactive-city-view radars. Clickable watches and warnings.
https://wtalk.co/B3XHASFZ

If the radar is not updating then try another one. If a radar does not appear to be refreshing then hit Ctrl F5. You may also try restarting your browser.

Backup radar site in case the above one is not working.
https://weathertalk.com/morani

Regional Radar
https://imagery.weathertalk.com/prx/RadarLoop.mp4

** NEW ** Zoom radar with chaser tracking abilities!
ZoomRadar

Lightning Data (zoom in and out of your local area)
https://wtalk.co/WJ3SN5UZ

Not working? Email me at beaudodson@usawx.com

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National map of weather watches and warnings. Click here.

Storm Prediction Center. Click here.

Weather Prediction Center. Click here.

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Live lightning data: Click here.

Real time lightning data (another one) https://map.blitzortung.org/#5.02/37.95/-86.99

Our new Zoom radar with storm chases

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Interactive GOES R satellite. Track clouds. Click here.

GOES 16 slider tool. Click here.

College of Dupage satellites. Click here

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Here are the latest local river stage forecast numbers Click Here.

Here are the latest lake stage forecast numbers for Kentucky Lake and Lake Barkley Click Here.

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2016-11-19_11-50-24

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