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

45°F

7°C

Humidity 100%
Wind Speed Calm
Barometer 29.83 in
Dewpoint 45°F (7°C)
Visibility 0.25 mi
Last update 25 Nov 12:35 am CST
Extended Forecast for

3 Miles NNE Rock City IL

Dense Fog Advisory November 25, 12:40am until November 25, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory November 25, 12:40am until November 25, 10:00am

    NOW until 10:00am Tue

    Dense Fog Advisory

  • Overnight

    Low: 44 °F

    Chance Rain
    and Areas
    Dense Fog

  • Tuesday

    Tuesday: A slight chance of rain before 9am, then a chance of rain after 4pm. Areas of dense fog before noon. Otherwise, cloudy, with a high near 51. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 30%.

    High: 51 °F

    Chance Rain
    and Areas
    Dense Fog

  • Tuesday Night

    Tuesday Night: Rain likely before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 30. Breezy, with a west wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 30 °F

    Rain Likely
    then Slight
    Chance
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 35. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph.

    High: 35 °F

    Windy. Chance
    Snow then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 31. Blustery.

    High: 31 °F

    Mostly Sunny
    and Blustery

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy drizzle with a chance of rain. Areas of dense fog. Otherwise, cloudy, with a low around 44. South wind around 5 mph becoming calm.
Tuesday
A slight chance of rain before 9am, then a chance of rain after 4pm. Areas of dense fog before noon. Otherwise, cloudy, with a high near 51. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Tuesday Night
Rain likely before midnight, then a slight chance of rain and snow between midnight and 3am, then a slight chance of snow after 3am. Mostly cloudy, with a low around 30. Breezy, with a west wind 10 to 15 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 35. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly cloudy, with a low around 22. Breezy.
Thanksgiving Day
Mostly sunny, with a high near 31. Blustery.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 30.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 21.
Saturday
Snow likely, mainly before noon. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23.
Sunday
A chance of rain and snow. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Rock City IL
 42.44°N 89.46°W (Elev. 948 ft)
Last Update:
12:36 am CST Nov 25, 2025
Forecast Valid:
12am CST Nov 25, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation