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

Hazardous Weather Conditions

Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Fair

37°F

3°C

Humidity 48%
Wind Speed W 15 mph
Barometer 29.80 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 25 Feb 10:15 am CST
Extended Forecast for

Macomb IL

  • Today

    Today: Mostly sunny, with a high near 44. Northwest wind 5 to 10 mph.

    High: 44 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow, possibly mixing with freezing rain after 3am, then gradually ending. Low around 24. North wind around 5 mph becoming east after midnight. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Snow then
    Wintry Mix

  • Thursday

    Thursday: Mostly sunny, with a high near 49. East wind 5 to 10 mph becoming southwest in the afternoon.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Southwest wind around 5 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain and snow after noon. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 44. Northwest wind 5 to 10 mph.
Tonight
Snow, possibly mixing with freezing rain after 3am, then gradually ending. Low around 24. North wind around 5 mph becoming east after midnight. Chance of precipitation is 80%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 49. East wind 5 to 10 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 30. Southwest wind around 5 mph.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 31.
Saturday
Mostly sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
A chance of rain and snow after noon. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Sunday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 35.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 22.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Macomb IL
 40.46°N 90.7°W (Elev. 673 ft)
Last Update:
7:52 am CST Feb 25, 2026
Forecast Valid:
10am CST Feb 25, 2026-6pm CST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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