National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Monroe Municipal Airport (KEFT)

Lat: 42.62°NLon: 89.59°WElev: 1082ft.

Partly Cloudy

43°F

6°C

Humidity 52%
Wind Speed W 20 G 31 mph
Barometer 29.89 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 18 Apr 12:35 pm CDT
Extended Forecast for

3 Miles N Lake Summerset IL

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 47. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.

    High: 47 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Widespread frost after 2am. Otherwise, mostly clear, with a low around 31. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 31 °F

    Mostly Clear
    then Frost

  • Sunday

    Sunday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 49. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Partly Sunny
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Widespread frost after 4am. Otherwise, mostly clear, with a low around 28. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost before 8am. Otherwise, sunny, with a high near 54. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 15 mph.

    High: 54 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 47. Breezy, with a west wind around 20 mph, with gusts as high as 30 mph.
Tonight
Widespread frost after 2am. Otherwise, mostly clear, with a low around 31. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 49. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Widespread frost after 4am. Otherwise, mostly clear, with a low around 28. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 54. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 78. Breezy.
Thursday Night
Showers likely. Mostly cloudy, with a low around 58.
Friday
A chance of showers. Mostly cloudy, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Lake Summerset IL
 42.51°N 89.4°W
Last Update:
6:46 am CDT Apr 18, 2026
Forecast Valid:
12pm CDT Apr 18, 2026-6pm CDT Apr 24, 2026
 
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Additional Resources

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Chance of Precipitation