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Hazardous Weather Conditions

Current conditions at

Monroe Municipal Airport (KEFT)

Lat: 42.62°NLon: 89.59°WElev: 1082ft.

Overcast

11°F

-12°C

Humidity 62%
Wind Speed W 12 mph
Barometer 30.13 in
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-4°F (-20°C)
Last update 22 Jan 9:15 am CST
Extended Forecast for

Lake Summerset IL

Extreme Cold Warning January 23, 03:00am until January 23, 12:00pm
Click here for hazard details and duration
Extreme Cold Warning

  • Today

    Today: A chance of flurries before noon, then a slight chance of snow showers after noon. Partly sunny, with a high near 18. Wind chill values as low as -3. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

    High: 18 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Tonight

    Tonight: A chance of flurries before 9pm. Partly cloudy, with a low around -14. Wind chill values as low as -37. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: -14 °F

    Chance
    Flurries and
    Blustery then
    Mostly Clear

  • Friday

    Friday: Sunny and cold, with a high near -5. Wind chill values as low as -38. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: -5 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -11. Wind chill values as low as -26. North wind around 5 mph, with gusts as high as 10 mph.

    Low: -11 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Mostly cloudy and cold, with a high near 3. Northeast wind around 5 mph.

    High: 3 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around -4.

    Low: -4 °F

    Chance Snow

  • Sunday

    Sunday: A 30 percent chance of snow, mainly before noon. Mostly cloudy and cold, with a high near 10.

    High: 10 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around -6.

    Low: -6 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 11.

    High: 11 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of flurries before noon, then a slight chance of snow showers after noon. Partly sunny, with a high near 18. Wind chill values as low as -3. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Tonight
A chance of flurries before 9pm. Partly cloudy, with a low around -14. Wind chill values as low as -37. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny and cold, with a high near -5. Wind chill values as low as -38. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around -11. Wind chill values as low as -26. North wind around 5 mph, with gusts as high as 10 mph.
Saturday
A 20 percent chance of snow after noon. Mostly cloudy and cold, with a high near 3. Northeast wind around 5 mph.
Saturday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around -4.
Sunday
A 30 percent chance of snow, mainly before noon. Mostly cloudy and cold, with a high near 10.
Sunday Night
Partly cloudy, with a low around -6.
Monday
Mostly sunny, with a high near 11.
Monday Night
Partly cloudy, with a low around 1.
Tuesday
Partly sunny, with a high near 19.
Tuesday Night
Mostly cloudy, with a low around 3.
Wednesday
Partly sunny, with a high near 15.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Summerset IL
 42.46°N 89.4°W
Last Update:
9:21 am CST Jan 22, 2026
Forecast Valid:
9am CST Jan 22, 2026-6pm CST Jan 28, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation