Severe Thunderstorms and Heavy Rain in the Southern U.S.; Snow in the Northern Rockies and Northern Plains

A storm system will shift from eastern Texas into the lower Mississippi Valley today with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest today into Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Lewis University Airport (KLOT)

Lat: 41.6°NLon: 88.1°WElev: 669ft.

Fair

50°F

10°C

Humidity 76%
Wind Speed S 12 mph
Barometer 30.03 in
Dewpoint 43°F (6°C)
Visibility 9.00 mi
Wind Chill45°F (7°C)
Last update 24 Nov 12:45 pm CST
Extended Forecast for

Mokena IL

  • This Afternoon

    This Afternoon: Cloudy, with a high near 53. South wind around 10 mph, with gusts as high as 15 mph.

    High: 53 °F

    Cloudy

  • Tonight

    Tonight: Rain, mainly after midnight.  Patchy fog after midnight. Low around 45. South southeast wind around 5 mph, with gusts as high as 15 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Chance Rain
    then Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Areas of drizzle and fog before noon.  Cloudy, with a high near 53. Southeast wind around 5 mph becoming west in the afternoon. Winds could gust as high as 15 mph.

    High: 53 °F

    Areas Drizzle
    and Areas Fog
    then Cloudy

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers before midnight.  Mostly cloudy, with a low around 35. Breezy, with a west wind 5 to 15 mph increasing to 15 to 25 mph after midnight. Winds could gust as high as 35 mph.

    Low: 35 °F

    Chance
    Showers then
    Mostly Cloudy
    and Breezy

  • Wednesday

    Wednesday: A chance of flurries.  Mostly cloudy, with a high near 37. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph.

    High: 37 °F

    Chance
    Flurries and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 33. Breezy.

    High: 33 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 53. South wind around 10 mph, with gusts as high as 15 mph.
Tonight
Rain, mainly after midnight. Patchy fog after midnight. Low around 45. South southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Areas of drizzle and fog before noon. Cloudy, with a high near 53. Southeast wind around 5 mph becoming west in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A 50 percent chance of showers before midnight. Mostly cloudy, with a low around 35. Breezy, with a west wind 5 to 15 mph increasing to 15 to 25 mph after midnight. Winds could gust as high as 35 mph.
Wednesday
A chance of flurries. Mostly cloudy, with a high near 37. Breezy, with a west wind around 25 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly cloudy, with a low around 24. Breezy.
Thanksgiving Day
Mostly sunny, with a high near 33. Breezy.
Thursday Night
Partly cloudy, with a low around 20.
Friday
Mostly sunny, with a high near 32.
Friday Night
A chance of snow after midnight. Mostly cloudy, with a low around 23.
Saturday
Snow likely. Cloudy, with a high near 33.
Saturday Night
Snow likely. Cloudy, with a low around 30.
Sunday
A chance of rain and snow. Cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Mokena IL
 41.52°N 87.88°W
12:26 pm CST Nov 24, 2025
1pm CST Nov 24, 2025-6pm CST Nov 30, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database