Beau Dodson's WeatherTalk Blog

October 9, 2023: Monitoring rain chances.

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

This is a BLEND for the region.  Scroll down to see the region by region forecast.

THE FORECAST IS GOING TO VARY FROM LOCATION TO LOCATION.  Scroll down to see the region by region forecast.

 

Today’s Local Almanacs (for a few select cities).  Your location will be comparable.

Note, the low is this morning’s low and not tomorrows.

Today’s almanac numbers from a few select local cities.

The forecast temperature shows you today’s expected high and this morning’s low.

The graphic shows you the record high and record low for today. It shows you what  year that occurred, as well.

It then shows you what today’s average temperature is.

Then, it shows you the departures (how may degrees above or below average temperatures will be ).

It shows you the average precipitation for today.  Average comes from thirty years of rain totals.

It also shows you the record rainfall for the date and what year that occurred.

The sunrise and sunset are also shown.

 

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Click the button below and it will take you to the Beau Dodson YouTube Channel.


48-hour forecast



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Monday to Monday

1. Is lightning in the forecast?  Possible.  A small chance of lightning Tuesday night into Wednesday over our northern counties.  That would mainly be north of Cape Girardeau, north of Marion, Illinois, and north of Harrisburg, Illinois.  Another chance of lightning area-wide Thursday night into Friday evening.

2.  Are severe thunderstorms in the forecast?  Monitor updates.  I am monitoring Friday.  I can’t rule out a strong thunderstorm or two.  The overall severe risk appears low, but perhaps not zero.  Monitor updates.

3. Is flash flooding in the forecast? Not at this time.

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

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

6.  Is measurable snow and/or sleet in the forecast?  No.

7.  Is freezing rain/ice in the forecast?  No.
Freezing rain is rain that falls and instantly freezes on objects such as trees and power lines

 

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Monday, October 9,  2023
Confidence in the forecast?  High Confidence  
Monday Forecast:  Mostly sunny.
What is the chance of precipitation?
Far northern southeast Missouri ~ 0%
Southeast Missouri ~ 0%
The Missouri Bootheel ~ 0%
I-64 Corridor of southern Illinois ~ 0%
Southern Illinois ~ 0%
Extreme southern Illinois (southern seven counties) ~ 0%
Far western Kentucky ~ 0%
The Pennyrile area of western KY ~ 0%
Northwest Kentucky (near Indiana border) ~ 0%
Northwest Tennessee ~ 0%

Coverage of precipitation:
Timing of the precipitation:
Far northern southeast Missouri ~ 64° to 66°
Southeast Missouri ~ 65° to 70°
The Missouri Bootheel ~ 72° to 75°
I-64 Corridor of southern Illinois ~ 64° to 66°
Southern Illinois ~ 64° to 68°
Extreme southern Illinois (southern seven counties) ~  70° to 74°
Far western Kentucky ~ 70° to 74°
The Pennyrile area of western KY ~ 70° to 74°
Northwest Kentucky (near Indiana border) ~ 66° to 68°
Northwest Tennessee ~ 72° to 75°

Winds will be from this direction: West northwest 8 to 16 mph
Wind chill or heat index (feels like) temperature forecast: 64° to 75°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
UV Index:  6. High
Sunrise: 6:56 AM
Sunset: 6:26 PM
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Monday Night Forecast:  Mostly clear.  Patchy fog. Patchy frost.
What is the chance of precipitation?
Far northern southeast Missouri ~ 0%
Southeast Missouri ~ 0%
The Missouri Bootheel ~ 0%
I-64 Corridor of southern Illinois ~ 0%
Southern Illinois ~ 0%
Extreme southern Illinois (southern seven counties) ~ 0%
Far western Kentucky ~ 0%
The Pennyrile area of western KY ~ 0%
Northwest Kentucky (near Indiana border) ~ 0%
Northwest Tennessee ~ 0%

Coverage of precipitation:
Timing of the precipitation:
Temperature range:
Far northern southeast Missouri ~ 36° to 38°
Southeast Missouri ~ 38° to 40°
The Missouri Bootheel ~ 42° to 44°
I-64 Corridor of southern Illinois ~ 35° to 40°
Southern Illinois ~ 36° to 40°
Extreme southern Illinois (southern seven counties) ~ 36° to 40°
Far western Kentucky ~  38° to 40°
The Pennyrile area of western KY ~ 38° to 40°
Northwest Kentucky (near Indiana border) ~ 36° to 38°
Northwest Tennessee ~ 42° to 44°

Winds will be from this direction: North 7 to 14 mph
Wind chill or heat index (feels like) temperature forecast: 35° to 44°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
Moonrise: 1:56 AM
Moonset: 4:25 PM
The phase of the moon:  Waning Crescent

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Tuesday, October 10,  2023
Confidence in the forecast?  High Confidence  
Tuesday Forecast:  Mostly sunny.
What is the chance of precipitation?
Far northern southeast Missouri ~ 0%
Southeast Missouri ~ 0%
The Missouri Bootheel ~ 0%
I-64 Corridor of southern Illinois ~ 0%
Southern Illinois ~ 0%
Extreme southern Illinois (southern seven counties) ~ 0%
Far western Kentucky ~ 0%
The Pennyrile area of western KY ~ 0%
Northwest Kentucky (near Indiana border) ~ 0%
Northwest Tennessee ~ 0%

Coverage of precipitation:
Timing of the precipitation:
Far northern southeast Missouri ~ 68° to 72°
Southeast Missouri ~ 68° to 72°
The Missouri Bootheel ~ 70° to 74°
I-64 Corridor of southern Illinois ~ 68° to 72°
Southern Illinois ~ 68° to 72°
Extreme southern Illinois (southern seven counties) ~ 68° to 72°
Far western Kentucky ~ 68° to 72°
The Pennyrile area of western KY ~ 68° to 72°
Northwest Kentucky (near Indiana border) ~ 68° to 72°
Northwest Tennessee ~ 70° to 74°

Winds will be from this direction: West southwest 5 to 10 mph
Wind chill or heat index (feels like) temperature forecast: 68° to 74°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
UV Index:  6. High
Sunrise: 6:57 AM
Sunset: 6:25 PM
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Tuesday Night Forecast:  Becoming partly cloudy. A chance of rain showers and thunderstorms over our northern counties.
What is the chance of precipitation?
Far northern southeast Missouri ~ 30%
Southeast Missouri ~ 20%
The Missouri Bootheel ~ 0%
I-64 Corridor of southern Illinois ~ 40%
Southern Illinois ~ 20%
Extreme southern Illinois (southern seven counties) ~ 0%
Far western Kentucky ~ 0%
The Pennyrile area of western KY ~ 0%
Northwest Kentucky (near Indiana border) ~ 0%
Northwest Tennessee ~ 0%

Coverage of precipitation: Widely scattered
Timing of the precipitation: After 10 PM
Temperature range:
Far northern southeast Missouri ~ 44° to 46°
Southeast Missouri ~ 46° to 48°
The Missouri Bootheel ~ 48° to 50°
I-64 Corridor of southern Illinois ~ 44° to 46°
Southern Illinois ~ 44° to 48°
Extreme southern Illinois (southern seven counties) ~ 46° to 48°
Far western Kentucky ~ 48° to 50°
The Pennyrile area of western KY ~ 46° to 50°
Northwest Kentucky (near Indiana border) ~ 44° to 46°
Northwest Tennessee ~ 50° to 52°

Winds will be from this direction: South 5 to 10 mph
Wind chill or heat index (feels like) temperature forecast: 44° to 52°
What impacts are anticipated from the weather? Wet roadways.  Lightning.
Should I cancel my outdoor plans? No, but check the Beau Dodson Weather Radars
Moonrise: 2:56 AM
Moonset: 4:51 PM
The phase of the moon:  Waning Crescent

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Wednesday, October 11,  2023
Confidence in the forecast?  High Confidence  
Wednesday Forecast:  Partly sunny. A chance of showers and thunderstorms over our northern counties.
What is the chance of precipitation?
Far northern southeast Missouri ~ 20%
Southeast Missouri ~ 10%
The Missouri Bootheel ~ 0%
I-64 Corridor of southern Illinois ~ 30%
Southern Illinois ~ 10%
Extreme southern Illinois (southern seven counties) ~ 0%
Far western Kentucky ~ 0%
The Pennyrile area of western KY ~ 0%
Northwest Kentucky (near Indiana border) ~ 0%
Northwest Tennessee ~ 0%

Coverage of precipitation: Widely scattered
Timing of the precipitation: Any given point of time
Far northern southeast Missouri ~ 73° to 75°
Southeast Missouri ~ 75° to 80°
The Missouri Bootheel ~ 75° to 80°
I-64 Corridor of southern Illinois ~ 72° to 74°
Southern Illinois ~ 76° to 80°
Extreme southern Illinois (southern seven counties) ~ 76° to 80°
Far western Kentucky ~ 76° to 80°
The Pennyrile area of western KY ~ 76° to 80°
Northwest Kentucky (near Indiana border) ~ 75° to 80°
Northwest Tennessee ~ 76° to 80°

Winds will be from this direction: South 10 to 20 mph
Wind chill or heat index (feels like) temperature forecast: 74° to 80°
What impacts are anticipated from the weather? Wet roadways.  Lightning.
Should I cancel my outdoor plans? No, but check the Beau Dodson Weather Radars
UV Index:  5. Moderate.
Sunrise: 6:58 AM
Sunset: 6:23 PM
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Wednesday Night Forecast:  Partly cloudy.
What is the chance of precipitation?
Far northern southeast Missouri ~ 10%
Southeast Missouri ~ 10%
The Missouri Bootheel ~ 0%
I-64 Corridor of southern Illinois ~ 10%
Southern Illinois ~ 10%
Extreme southern Illinois (southern seven counties) ~ 0%
Far western Kentucky ~ 0%
The Pennyrile area of western KY ~ 0%
Northwest Kentucky (near Indiana border) ~ 0%
Northwest Tennessee ~ 0%

Coverage of precipitation:
Timing of the precipitation:
Temperature range:
Far northern southeast Missouri ~ 53° to 56°
Southeast Missouri ~ 54° to 58°
The Missouri Bootheel ~ 54° to 58°
I-64 Corridor of southern Illinois ~ 54° to 56°
Southern Illinois ~ 54° to 58°
Extreme southern Illinois (southern seven counties) ~ 54° to 58°
Far western Kentucky ~ 54° to 58°
The Pennyrile area of western KY ~ 54° to 58°
Northwest Kentucky (near Indiana border) ~  54° to 58°
Northwest Tennessee ~ 54° to 58°

Winds will be from this direction: South 10 to 20 mph
Wind chill or heat index (feels like) temperature forecast: 54° to 58°
What impacts are anticipated from the weather? Wet roadways.  Lightning.
Should I cancel my outdoor plans? No, but check the Beau Dodson Weather Radars
Moonrise: 3:55 AM
Moonset: 5:14 PM
The phase of the moon:  Waning Crescent

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Thursday, October 12,  2023
Confidence in the forecast?  High Confidence  
Thursday Forecast:  Partly sunny.
What is the chance of precipitation?
Far northern southeast Missouri ~ 0%
Southeast Missouri ~ 0%
The Missouri Bootheel ~ 0%
I-64 Corridor of southern Illinois ~ 0%
Southern Illinois ~ 0%
Extreme southern Illinois (southern seven counties) ~ 0%
Far western Kentucky ~ 0%
The Pennyrile area of western KY ~ 0%
Northwest Kentucky (near Indiana border) ~ 0%
Northwest Tennessee ~ 0%

Coverage of precipitation:
Timing of the precipitation:
Far northern southeast Missouri ~ 76° to 80°
Southeast Missouri ~ 76° to 80°
The Missouri Bootheel ~ 78° to 80°
I-64 Corridor of southern Illinois ~ 76° to 80°
Southern Illinois ~ 76° to 80°
Extreme southern Illinois (southern seven counties) ~ 78° to 80°
Far western Kentucky ~ 78° to 80°
The Pennyrile area of western KY ~ 78° to 80°
Northwest Kentucky (near Indiana border) ~ 78° to 80°
Northwest Tennessee ~ 78° to 80°

Winds will be from this direction: South 10 to 20 mph
Wind chill or heat index (feels like) temperature forecast: 76° to 80°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
UV Index:  5. Moderate.
Sunrise: 6:59 AM
Sunset: 6:22 PM
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Thursday Night Forecast:  Increasing clouds. A chance of showers and thunderstorms.
What is the chance of precipitation?
Far northern southeast Missouri ~ 30%
Southeast Missouri ~ 30%
The Missouri Bootheel ~ 30%
I-64 Corridor of southern Illinois ~ 30%
Southern Illinois ~ 30%
Extreme southern Illinois (southern seven counties) ~ 30%
Far western Kentucky ~ 30%
The Pennyrile area of western KY ~ 20%
Northwest Kentucky (near Indiana border) ~ 30%
Northwest Tennessee ~ 30%

Coverage of precipitation: Widely scattered
Timing of the precipitation: Mostly after midnight.
Temperature range:
Far northern southeast Missouri ~ 56° to 60°
Southeast Missouri ~ 56° to 60°
The Missouri Bootheel ~  58° to 60°
I-64 Corridor of southern Illinois ~ 56° to 60°
Southern Illinois ~  56° to 60°
Extreme southern Illinois (southern seven counties) ~  56° to 60°
Far western Kentucky ~ 56° to 60°
The Pennyrile area of western KY ~  56° to 60°
Northwest Kentucky (near Indiana border) ~ 56° to 60°
Northwest Tennessee ~ 58° to 60°

Winds will be from this direction: South southeast 10 to 20 mph
Wind chill or heat index (feels like) temperature forecast: 56° to 60°
What impacts are anticipated from the weather? Wet roadways.  Lightning.
Should I cancel my outdoor plans? Monitor updates
Moonrise: 4:53 AM
Moonset: 5:36 PM
The phase of the moon:  Waning Crescent

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Friday, October 13,  2023
Confidence in the forecast?  High Confidence  
Friday Forecast:  Mostly cloudy.  Showers and thunderstorms likely.
What is the chance of precipitation?
Far northern southeast Missouri ~ 60%
Southeast Missouri ~ 40%
The Missouri Bootheel ~ 40%
I-64 Corridor of southern Illinois ~ 80%
Southern Illinois ~ 70%
Extreme southern Illinois (southern seven counties) ~ 60%
Far western Kentucky ~ 60%
The Pennyrile area of western KY ~ 60%
Northwest Kentucky (near Indiana border) ~ 60%
Northwest Tennessee ~ 60%

Coverage of precipitation: Numerous
Timing of the precipitation: Any given point of time
Far northern southeast Missouri ~ 74° to 78°
Southeast Missouri ~ 74° to 78°
The Missouri Bootheel ~ 74° to 78°
I-64 Corridor of southern Illinois ~ 74° to 78°
Southern Illinois ~ 74° to 78°
Extreme southern Illinois (southern seven counties) ~ 74° to 78°
Far western Kentucky ~ 74° to 78°
The Pennyrile area of western KY ~ 74° to 78°
Northwest Kentucky (near Indiana border) ~ 74° to 78°
Northwest Tennessee ~ 74° to 78°

Winds will be from this direction: South southwest 10 to 25 mph
Wind chill or heat index (feels like) temperature forecast: 74° to 78°
What impacts are anticipated from the weather? Wet roadways.  Lightning.
Should I cancel my outdoor plans? Have a plan B and monitor updates.
UV Index: 4. Moderate.
Sunrise: 7:00 AM
Sunset: 6:20 PM
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Friday Night Forecast:  Mostly cloudy. A chance of showers and thunderstorms.  Mainly before midnight.
What is the chance of precipitation?
Far northern southeast Missouri ~ 30%
Southeast Missouri ~ 30%
The Missouri Bootheel ~ 20%
I-64 Corridor of southern Illinois ~ 60%
Southern Illinois ~ 40%
Extreme southern Illinois (southern seven counties) ~ 40%
Far western Kentucky ~ 40%
The Pennyrile area of western KY ~ 60%
Northwest Kentucky (near Indiana border) ~ 60%
Northwest Tennessee ~ 30%

Coverage of precipitation:  Numerous early, then ending.
Timing of the precipitation: Mostly before midnight.
Temperature range:
Far northern southeast Missouri ~ 44° to 46°
Southeast Missouri ~ 44° to 46°
The Missouri Bootheel ~  45° to 50°
I-64 Corridor of southern Illinois ~ 42° to 44°
Southern Illinois ~  44° to 48°
Extreme southern Illinois (southern seven counties) ~  44° to 48°
Far western Kentucky ~ 45° to 50°
The Pennyrile area of western KY ~  45° to 50°
Northwest Kentucky (near Indiana border) ~ 44° to 46°
Northwest Tennessee ~ 45° to 50°

Winds will be from this direction: West 10 to 25 mph.
Wind chill or heat index (feels like) temperature forecast: 44° to 50°
What impacts are anticipated from the weather? Wet roadways.  Lightning.
Should I cancel my outdoor plans? Monitor radars during the evening hours as the rain moves off to the east.
Moonrise: 5:51 AM
Moonset: 5:58 PM
The phase of the moon:  Waning Crescent

 

 

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Weather Highlights

    1.   Chilly tonight.  Patchy frost.
    2.   A few showers and storms over our northern counties Tuesday night and Wednesday.
    3.   Cold front with showers and thunderstorms late Thursday night and Friday.
    4.   Cooler this weekend.

 

Weather advice:

Make sure you have three to five ways of receiving your severe weather information.

 

.Forecast Discussion

Good day, everyone.  I hope you had a nice weekend.  It was chilly.

Many of you reported light frost on the rooftops!

Some photos

Trish Kassinger from McLean County, Kentucky.

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Brent Elkins from Hardin, Kentucky.

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Nancy Spear from Jackson County, Illinois didn’t have frost, but did have some fog.
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We have a nice day ahead for the region.  It will be cool, but it is October!

Chilly air returns tonight.  I can’t rule out patchy frost with lows in the 30s and 40s.

A warm front will advance into the region Tuesday night and Wednesday.  This will spark some showers and thunderstorms over our northern counties.

You get the general idea from these graphics.  I can’t rule out a few showers and storms south of those probabilities, but the odds greatly decrease as you travel south.

Rain totals will range from 0.01″ to 0.15″.  Locally higher if a thunderstorm moves over your location.

Here is the official NOAA rainfall forecast for Tuesday/Wednesday.  Not much.

A cold front will move through the region Thursday night and Friday.  Mainly Friday.

At one point, I had 60% shower and thunderstorm chances Thursday night.  I have lowered those.  The front has slowed a tad.

I now have the highest rain chances Friday into Friday evening.  Ending Friday night.

Rain totals of 0.01″ to 0.50″ are anticipated.  I will need to monitor the risk of thunderstorms.

Here is the official NOAA forecast for the Thursday night into Friday evening rain totals.

Notice some areas receive very little in the way of rainfall.  We will have to monitor that.

Wind fields will support strong to severe thunderstorms.  CAPE (energy in the atmosphere) will be fairly low.  That equals a low end severe risk.  For now, I am not overly concerned, but I will monitor trends over the coming days.

Wind would be the primary concern.

We dry out Friday night into the weekend.

Wrap around clouds, gusty winds, and cooler temperatures will be the rule Saturday.  Perhaps a light shower.  Low probabilities of showers.

Dry conditions Saturday night into Monday.  Cooler.

I will be monitoring frost chances this coming weekend, again.  Mainly Saturday and Sunday night.

 



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This outlook covers southeast Missouri, southern Illinois, western Kentucky, and far northwest Tennessee.

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Today’s Storm Prediction Center’s Severe Weather Outlook

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.

Explanation of tables.  Click here.

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Tornado Probability Outlook

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Large Hail Probability Outlook

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High wind Probability Outlook

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Tomorrow’s severe weather outlook.

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Day Three Severe Weather Outlook

 

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The images below are from NOAA’s Weather Prediction Center.

24-hour precipitation outlook..
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48-hour precipitation outlook.
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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.

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What am I looking at?

You are looking at computer model data.  Meteorologists use many different models to forecast the weather.

Occasionally, these maps are in Zulu time.  12z=7 AM.  18z=1 PM.  00z=7 PM. 06z=1 AM

Green represents light rain.  Dark green represents moderate rain.  Yellow and orange represent heavier rain.

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This  animation is the GFS Model.

Occasionally, these maps are in Zulu time.  12z=7 AM.  18z=1 PM.  00z=7 PM. 06z=1 AM

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This  animation is the NAM Model.

Occasionally, these maps are in Zulu time.  12z=7 AM.  18z=1 PM.  00z=7 PM. 06z=1 AM

 

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.Average high temperatures for this time of the year are around 90 degrees.

Average low temperatures for this time of the year are around 70 degrees.

Average precipitation during this time period ranges from 0.90″ to 1.20″

Six to Ten Day Outlook.

Blue is below average.  Red is above average.  The no color zone represents equal chances.

Average highs for this time of the year are in the lower 60s.  Average lows for this time of the year are in the lower 40s.

Green is above average precipitation.  Yellow and brown favors below average precipitation.  Average precipitation for this time of the year is around one inch per week.

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Average high temperatures for this time of the year are around 90 degrees.

Average low temperatures for this time of the year are around 70 degrees.

Average precipitation during this time period ranges from 0.90″ to 1.20″
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Eight to Fourteen Day Outlook.

Blue is below average.  Red is above average.  The no color zone represents equal chances.

Green is above average precipitation.  Yellow and brown favors below average precipitation.  Average precipitation for this time of the year is around one inch per week.

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Radars and Lightning Data

Interactive-city-view radars. Clickable watches and warnings.
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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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