Beau Dodson's WeatherTalk Blog

December 26, 2023: Colder. Unsettled pattern.

 

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

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.

Missouri and Illinois

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.

If you have not subscribed to my YouTube Channel then click on this link and it will take you to my videos.

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


48-hour forecast



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Tuesday to Tuesday

1. Is lightning in the forecast?  No.

2.  Are severe thunderstorms in the forecast?  No.

3. Is flash flooding in the forecast? No.

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?  Possible.  Rain and snow showers are possible this week.  During the overnight hours, temperatures may dip below freezing, that could lead to light snow accumulation.  Mainly over southeast MO and southern IL.  Monitor updates in case this upper level low brings some surprises.  That is not uncommon with these type of systems.  The primary concern will be icy bridges and overpasses.  See the daily forecast below for details on when and where.

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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Fire weather risk level.

Monday night: 4. Low risk.
Tuesday: 5. Medium risk.
Tuesday night. 5. Medium risk.
Wednesday: 4. Low risk.

Fire Weather Discussion

Much cooler temperatures will move into the region tonight through the rest of the week. Highs will primarily be in the 40s most days. Another system will lead to another chance for rain arriving on Wednesday, with a changeover to some snow possible Wednesday night into Thursday morning. Temperatures should be warm enough to prevent any accumulations. Northwest winds increase on the backside of this system with gusts of around 25 mph possible on Thursday.

A Haines Index of 6 means a high potential for an existing fire to become large or exhibit erratic fire behavior, 5 means medium potential, 4 means low potential, and anything less than 4 means very low potential.

 

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Tuesday, December 26,  2023
Confidence in the forecast?  High Confidence  
Tuesday Forecast:  Morning clouds.  Clearing.  Cooler.
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 ~ 30%
Extreme southern Illinois (southern seven counties) ~ 0%
Far western Kentucky (Purchase area) ~ 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 ~ 46° to 50°
Southeast Missouri ~ 46° to 50°
The Missouri Bootheel ~ 48° to 50°
I-64 Corridor of southern Illinois ~ 46° to 50°
Southern Illinois ~ 46° to 50°°
Extreme southern Illinois (southern seven counties) ~ 48° to 50°
Far western Kentucky ~ 48° to 50°
The Pennyrile area of western KY ~ 48° to 50°
Northwest Kentucky (near Indiana border) ~ 48° to 50°
Northwest Tennessee ~ 48° to 50°

Winds will be from this direction: South southwest 6 to 12 mph
Wind chill or heat index (feels like) temperature forecast: 45° to 50°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
UV Index: 1. Low.
Sunrise: 7:08 AM
Sunset: 4:44 PM
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Tuesday Night Forecast:  Increasing clouds.  A slight chance of rain and snow over northern portions of southeast Missouri and northern portions of southern Illinois.  More west northwest area.
What is the chance of precipitation?
Far northern southeast Missouri ~ 20%
Southeast Missouri ~ 20%
The Missouri Bootheel ~ 0%
I-64 Corridor of southern Illinois ~ 20%
Southern Illinois ~ 10%
Extreme southern Illinois (southern seven counties) ~ 0%
Far western Kentucky (Purchase area) ~ 0%
The Pennyrile area of western KY ~ 0%
Northwest Kentucky (near Indiana border) ~ 0%
Northwest Tennessee ~ 0%

Coverage of precipitation:  Isolated
Timing of the precipitation: After midnight.
Temperature range:
Far northern southeast Missouri ~ 30° to 34°
Southeast Missouri ~ 32° to 34°
The Missouri Bootheel ~ 33° to 36°
I-64 Corridor of southern Illinois ~ 30° to 34°
Southern Illinois ~ 32° to 35°
Extreme southern Illinois (southern seven counties) ~ 33° to 36°
Far western Kentucky ~ 33° to 36°
The Pennyrile area of western KY ~ 34° to 36°
Northwest Kentucky (near Indiana border) ~ 32° to 34°
Northwest Tennessee ~ 34° to 36°

Winds will be from this direction:  Southeast 6 to 12 mph
Wind chill or heat index (feels like) temperature forecast: 26° to 32°
What impacts are anticipated from the weather? Wet roadways.
Should I cancel my outdoor plans? No, but monitor the Beau Dodson Weather Radars
Moonrise: 4:16 PM
Moonset: 7:06 AM
The phase of the moon:  Full

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Wednesday, December 27,  2023
Confidence in the forecast?  High Confidence  
Wednesday Forecast:  Mostly cloudy. A chance of rain.  Rain may be mixed with snow before 9 AM over mainly southeast Missouri and southern Illinois.  Wide range of temperatures northwest to southeast.


What is the chance of precipitation?
Far northern southeast Missouri ~ 70%
Southeast Missouri ~ 70%
The Missouri Bootheel ~ 40%
I-64 Corridor of southern Illinois ~ 70%
Southern Illinois ~ 70%
Extreme southern Illinois (southern seven counties) ~ 60%
Far western Kentucky (Purchase area) ~ 60%
The Pennyrile area of western KY ~ 40%
Northwest Kentucky (near Indiana border) ~ 40%
Northwest Tennessee ~ 40%

Coverage of precipitation: Numerous
Timing of the precipitation:  Any given point of time.
Far northern southeast Missouri ~ 36° to 38°
Southeast Missouri ~ 38° to 42°
The Missouri Bootheel ~42° to 45°
I-64 Corridor of southern Illinois ~ 38° to 40°
Southern Illinois ~ 40° to 44°
Extreme southern Illinois (southern seven counties) ~ 44° to 46°
Far western Kentucky ~ 44° to 48°
The Pennyrile area of western KY ~ 48° to 52°
Northwest Kentucky (near Indiana border) ~ 44° to 48°
Northwest Tennessee ~ 44° to 46°

Winds will be from this direction: Southeast becoming southwest 8 to 16 mph
Wind chill or heat index (feels like) temperature forecast: 34° to 48°
What impacts are anticipated from the weather?  Wet roadways.  Monitor temperatures over Missouri and Illinois in case they dip below freezing during the early morning hours.
Should I cancel my outdoor plans? No, but monitor updates and the Beau Dodson Live Weather Radars
UV Index: 1. Low.
Sunrise: 7:08 AM
Sunset: 4:44 PM
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Wednesday Night Forecast:  Mostly cloudy. A chance of rain and snow.
What is the chance of precipitation?
Far northern southeast Missouri ~ 60%
Southeast Missouri ~ 40%
The Missouri Bootheel ~ 20%
I-64 Corridor of southern Illinois ~ 60%
Southern Illinois ~ 60%
Extreme southern Illinois (southern seven counties) ~ 60%
Far western Kentucky (Purchase area) ~ 40%
The Pennyrile area of western KY ~ 60%
Northwest Kentucky (near Indiana border) ~ 60%
Northwest Tennessee ~ 40%

Coverage of precipitation:  Scattered to numerous
Timing of the precipitation: Any given point of time
Temperature range:
Far northern southeast Missouri ~ 30° to 32°
Southeast Missouri ~ 32° to 34°
The Missouri Bootheel ~32° to 34°
I-64 Corridor of southern Illinois ~ 30° to 32°
Southern Illinois ~ 32° to 34°
Extreme southern Illinois (southern seven counties) ~ 32° to 35°
Far western Kentucky ~ 33° to 36°
The Pennyrile area of western KY ~ 32° to 35°
Northwest Kentucky (near Indiana border) ~ 32° to 35°
Northwest Tennessee ~ 33° to 36°

Winds will be from this direction:  Northwest 10 to 20 mph. Gusty.
Wind chill or heat index (feels like) temperature forecast: 25° to 30°
What impacts are anticipated from the weather?  Wet roadways.  Monitor updates in case we have frozen precipitation.
Should I cancel my outdoor plans? No, but monitor updates and the Beau  Dodson Live Weather Radars
Moonrise: 5:15 PM
Moonset: 8:01 AM
The phase of the moon:  Full

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Thursday, December 28,  2023
Confidence in the forecast?  High Confidence  
Thursday Forecast:  Mostly cloudy. A chance of rain and snow showers.
What is the chance of precipitation?
Far northern southeast Missouri ~ 40%
Southeast Missouri ~ 40%
The Missouri Bootheel ~ 30%
I-64 Corridor of southern Illinois ~ 40%
Southern Illinois ~ 40%
Extreme southern Illinois (southern seven counties) ~ 40%
Far western Kentucky (Purchase area) ~ 30%
The Pennyrile area of western KY ~ 60%
Northwest Kentucky (near Indiana border) ~ 40%
Northwest Tennessee ~ 40%

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

Winds will be from this direction: Northwest 15 to 30 mph. Gusty.
Wind chill or heat index (feels like) temperature forecast: 36° to 42°
What impacts are anticipated from the weather?  Wet roadways.  Monitor updates in case morning temperatures are below freezing.
Should I cancel my outdoor plans? No, but monitor updates and the Beau Dodson Weather Radars.
UV Index: 1. Low.
Sunrise: 7:09 AM
Sunset: 4:45 PM
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Thursday Night Forecast:  Intervals of clouds.  A slight chance of rain and snow.
What is the chance of precipitation?
Far northern southeast Missouri ~ 30%
Southeast Missouri ~ 30%
The Missouri Bootheel ~ 20%
I-64 Corridor of southern Illinois ~ 30%
Southern Illinois ~ 30%
Extreme southern Illinois (southern seven counties) ~ 30%
Far western Kentucky (Purchase area) ~ 30%
The Pennyrile area of western KY ~ 30%
Northwest Kentucky (near Indiana border) ~ 30%
Northwest Tennessee ~ 30%

Coverage of precipitation:  Widely scattered
Timing of the precipitation:  Mainly before 12 AM
Temperature range:
Far northern southeast Missouri ~ 28° to 30°
Southeast Missouri ~ 30° to 32°
The Missouri Bootheel ~ 30° to 32°
I-64 Corridor of southern Illinois ~ 28° to 32°
Southern Illinois ~ 28° to 32°
Extreme southern Illinois (southern seven counties) ~ 30° to 32°
Far western Kentucky ~ 32° to 34°
The Pennyrile area of western KY ~ 32° to 34°
Northwest Kentucky (near Indiana border) ~ 32° to 34°
Northwest Tennessee ~ 32° to 34°

Winds will be from this direction:  Northwest 15 to 25 mph.
Wind chill or heat index (feels like) temperature forecast: 25° to 30°
What impacts are anticipated from the weather?  Wet roadways. Monitor updates in case we have icy road conditions in some counties.
Should I cancel my outdoor plans? No, but monitor updates and the Beau Dodson Weather Radars
Moonrise: 6:17 PM
Moonset: 8:47 AM
The phase of the moon:  Waning Gibbous

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Friday, December 29,  2023
Confidence in the forecast?  High Confidence  
Friday 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 (Purchase area) ~ 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 ~ 40° to 44°
Southeast Missouri ~ 40° to 44°
The Missouri Bootheel ~ 40° to 44°
I-64 Corridor of southern Illinois ~ 40° to 44°
Southern Illinois ~ 40° to 44°
Extreme southern Illinois (southern seven counties) ~ 40° to 44°
Far western Kentucky ~ 40° to 44°
The Pennyrile area of western KY ~ 40° to 44°
Northwest Kentucky (near Indiana border) ~ 40° to 44°
Northwest Tennessee ~ 40° to 44°

Winds will be from this direction: Northwest 10 to 25 mph.
Wind chill or heat index (feels like) temperature forecast: 36° to 42°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
UV Index: 2. Low.
Sunrise: 7:09 AM
Sunset: 4:46 PM
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Friday Night Forecast: Partly cloudy.
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 (Purchase area) ~ 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 ~ 23° to 26°
Southeast Missouri ~ 23° to 26°
The Missouri Bootheel ~ 23° to 26°
I-64 Corridor of southern Illinois ~ 23° to 26°
Southern Illinois ~ 23° to 26°
Extreme southern Illinois (southern seven counties) ~ 23° to 26°
Far western Kentucky ~ 23° to 26°
The Pennyrile area of western KY ~  23° to 26°
Northwest Kentucky (near Indiana border) ~ 23° to 26°
Northwest Tennessee ~ 23° to 26°

Winds will be from this direction:  Northwest 7 to 14 mph
Wind chill or heat index (feels like) temperature forecast: 22° to 24°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
Moonrise: 7:20 PM
Moonset: 9:25 AM
The phase of the moon:  Waning Gibbous

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Saturday, December 30,  2023
Confidence in the forecast?  High Confidence  
Saturday 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 (Purchase area) ~ 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 ~ 43° to 46°
Southeast Missouri ~ 43° to 46°
The Missouri Bootheel ~ 44° to 46°
I-64 Corridor of southern Illinois ~ 43° to 46°
Southern Illinois ~ 43° to 46°
Extreme southern Illinois (southern seven counties) ~ 43° to 46°
Far western Kentucky ~ 44° to 46°
The Pennyrile area of western KY ~ 44° to 48°
Northwest Kentucky (near Indiana border) ~ 44° to 46°
Northwest Tennessee ~ 44° to 48°

Winds will be from this direction: West northwest 7 to 14 mph
Wind chill or heat index (feels like) temperature forecast: 42° to 45°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
UV Index: 2. Low.
Sunrise: 7:09 AM
Sunset: 4:46 PM
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Saturday Night Forecast: Mostly clear.
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 (Purchase area) ~ 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 ~ 24° to 28°
Southeast Missouri ~ 24° to 28°
The Missouri Bootheel ~ 26° to 28°
I-64 Corridor of southern Illinois ~ 24° to 28°
Southern Illinois ~ 24° to 28°
Extreme southern Illinois (southern seven counties) ~ 24° to 28°
Far western Kentucky ~ 24° to 28°
The Pennyrile area of western KY ~ 24° to 28°
Northwest Kentucky (near Indiana border) ~ 24° to 28°
Northwest Tennessee ~ 26° to 28°

Winds will be from this direction:  West southwest 7 to 14 mph
Wind chill or heat index (feels like) temperature forecast: 22° to 28°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
Moonrise: 8:21 PM
Moonset: 9:56 AM
The phase of the moon:  Waning Gibbous

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Sunday, December 31,  2023
Confidence in the forecast?  High Confidence  
Sunday 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 (Purchase area) ~ 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 ~ 45° to 50°
Southeast Missouri ~ 45° to 50°
The Missouri Bootheel ~ 46° to 50°
I-64 Corridor of southern Illinois ~ 45° to 50°
Southern Illinois ~ 45° to 50°
Extreme southern Illinois (southern seven counties) ~ 45° to 50°
Far western Kentucky ~ 46° to 50°
The Pennyrile area of western KY ~ 46° to 50°
Northwest Kentucky (near Indiana border) ~ 45° to 50°
Northwest Tennessee ~ 46° to 50°

Winds will be from this direction: West southwest 7 to 14 mph
Wind chill or heat index (feels like) temperature forecast: 45° to 50°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
UV Index: 2. Low.
Sunrise: 7:09 AM
Sunset: 4:47 PM
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Sunday Night Forecast:  Mostly clear.
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 (Purchase area) ~ 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 ~ 32° to 34°
Southeast Missouri ~ 32° to 34°
The Missouri Bootheel ~ 33° to 36°
I-64 Corridor of southern Illinois ~ 32° to 34°
Southern Illinois ~ 32° to 34°
Extreme southern Illinois (southern seven counties) ~ 33° to 36°
Far western Kentucky ~ 33° to 36°
The Pennyrile area of western KY ~ 34° to 36°
Northwest Kentucky (near Indiana border) ~ 32° to 34°
Northwest Tennessee ~ 34° to 36°

Winds will be from this direction:  West southwest 7 to 14 mph
Wind chill or heat index (feels like) temperature forecast: 30° to 35°
What impacts are anticipated from the weather?
Should I cancel my outdoor plans? No
Moonrise: 9:21 PM
Moonset: 10:22 AM
The phase of the moon:  Waning Gibbous

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Weather Highlights

    1.   Colder.
    2.   Unsettled weather with on and off rain and rain/snow chances.
    3.   Monitoring next week

 

Weather advice:

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


Forecast Discussion

I hope everyone is having a nice holiday season.  I know if can be difficult for some people who have lost loved ones over the past year and who suffer from depression.  Sending you thoughts, prayers, and love.

The weather has simply been amazing.

Yesterday, we had widespread lower to middle 60s with pockets of upper 60s.  Some locations did have record high temperatures, as well.

Christmas Eve temperatures!

Go figure!

For two months, we talked about rain or snow at Christmas.  We weren’t sure early on, of course.  But, as time passes by we knew it would be rain.

And, it rained!

A widespread 0.40″ to 0.80″ fell across the region.  Locally higher totals were noted in the Missouri Bootheel.  We are in drought.  The rain immediately soaked into the ground.  We need many more inches of rain to break this drought.

A cooler pattern will develop over the coming days.

A cold front will advance through the region tonight and tomorrow.  It will be cooler tomorrow with highs in the 40s and lower 50s.

Colder air will arrive tomorrow night.

We will have increasing clouds Tuesday night.  A couple of showers or rain/snow showers may move into northern portions of southeast Missouri and perhaps near the Mississippi River in southwest Illinois.

A large upper level low will swing into our region Tuesday night into Thursday night.  This upper level low will bring colder air, blustery wind, increasing clouds, and rain and snow showers.

Upper level lows are known for their surprises.  It is not unusual for there to be pockets of heavier snow underneath the primary upper level low.  Along its path.

This is what an upper level low looks like at the 500 mb level of the atmosphere.  Thousands of feet above us.  Look at it spin into the region.  These things look so cool to me!  They are cutoff from the main jet stream.  They tend to drift and meander.

We are going to have to monitor this portion of the forecast.

Rain and snow totals (melted).  We are looking at trace amounts to perhaps 0.30″ of liquid.

Now, temperatures will be above freezing Wednesday, Thursday, and Friday during the daytime hours.  At night, however, temperatures will flirt with or dip below freezing.  This is when we will need to monitor for icy bridges and overpasses.

Remember, bridges and overpasses freeze first.  Roads may be too warm to have problems, unless a burst of heavier snow develops.  Which, again, is not impossible with this type of setup.

I  have seen these type of lows produce an inch or two of snow.  No promises, but I will be closely monitoring trends in the guidance.

Ensembles show the highest chance of a dusting to an inch of snow in these locations.

These two graphics show you the probability of one inch or more of snow.  Slim pickings, but not a zero chance!  This would be Wednesday night/Thursday morning and Thursday night.  When temperatures are colder.

Let me show you some raw model output.  Keep in mind, these models don’t handle light snow events very well.  They also don’t always factor in ground temperatures and other factors that might hinder snow accumulation.

The NAM 3K model through Thursday night.

The NAM model through Thursday night.

Here is the GFS model.  Snowfall totals for Wednesday into Thursday night.  Again, just a model.

Let’s keep an eye on it!  Perhaps someone will have a dusting or so of snow.  Not out of the question.

I continue to watch the first week of January.  A couple of systems will need to be monitored.  Whether they end up bringing rain or snow or miss us entirely, remains a question.  Just too soon for certainties.

Let’s look at some ensembles.

There is increasing ensemble support for some type of winter storm the first week or so of January.  The track will need to be determined, of course.

More and more squares are showing snow accumulation in the region.



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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 NAM 3K Model.

Occasionally, these maps are in Zulu time.  12z=6 AM.  18z=12 PM.  00z=6 PM. 06z=12 AM

Double click images to enlarge them.

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This  animation is the NAM Model.

Occasionally, these maps are in Zulu time.  12z=6 AM.  18z=12 PM.  00z=6 PM. 06z=12 AM

Double click images to enlarge them.

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This  animation is the GFS Model.

Occasionally, these maps are in Zulu time.  12z=6 AM.  18z=12 PM.  00z=6 PM. 06z=12 AM

Double click images to enlarge them.

 

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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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