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.

Fog

33°F

1°C

Humidity 100%
Wind Speed W 14 mph
Barometer 29.77 in
Dewpoint 33°F (1°C)
Visibility 0.50 mi
Wind Chill23°F (-5°C)
Last update 7 Jan 12:35 am CST
Extended Forecast for

Eleroy IL

  • Overnight

    Overnight: Patchy fog. Otherwise, cloudy, with a low around 30. West wind 5 to 10 mph.

    Low: 30 °F

    Patchy Fog

  • Wednesday

    Wednesday: Areas of fog between 10am and noon. Widespread dense freezing fog, mainly before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 43. South wind 5 to 10 mph.

    High: 43 °F

    Dense
    Freezing Fog
    and Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 36. South wind around 10 mph.

    Low: 36 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain, mainly after noon. High near 49. South wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 49 °F

    Chance Rain
    then Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly before midnight. Mostly cloudy, with a low around 37. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Rain Likely
    then Chance
    Rain

  • Friday

    Friday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of rain and snow after midnight. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 34.

    High: 34 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 30. West wind 5 to 10 mph.
Wednesday
Areas of fog between 10am and noon. Widespread dense freezing fog, mainly before 9am. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 43. South wind 5 to 10 mph.
Wednesday Night
Increasing clouds, with a low around 36. South wind around 10 mph.
Thursday
Rain, mainly after noon. High near 49. South wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday Night
Rain likely, mainly before midnight. Mostly cloudy, with a low around 37. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Partly sunny, with a high near 42.
Friday Night
A chance of rain and snow after midnight. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 34.
Saturday Night
A 40 percent chance of snow before midnight. Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Eleroy IL
 42.34°N 89.76°W (Elev. 899 ft)
Last Update:
12:01 am CST Jan 7, 2026
Forecast Valid:
12am CST Jan 7, 2026-6pm CST Jan 13, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation