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

44°F

7°C

Humidity 83%
Wind Speed SE 8 mph
Barometer 29.88 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 17 Feb 8:15 am CST
Extended Forecast for

Macomb IL

  • Today

    Today: A slight chance of sprinkles after 3pm. Mostly cloudy, with a high near 63. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 35 mph.

    High: 63 °F

    Mostly Cloudy
    then Breezy

  • Tonight

    Tonight: A slight chance of rain before midnight, then a chance of showers between midnight and 2am. Cloudy during the early evening, then gradual clearing, with a low around 50. Breezy, with a southeast wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    Showers and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 42. Southwest wind around 5 mph becoming east after midnight.

    Low: 42 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers after noon. Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of rain before midnight. Partly cloudy, with a low around 30. Breezy.

    Low: 30 °F

    Chance Rain
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 43. Breezy.

    High: 43 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of sprinkles after 3pm. Mostly cloudy, with a high near 63. Breezy, with a southeast wind 10 to 20 mph, with gusts as high as 35 mph.
Tonight
A slight chance of rain before midnight, then a chance of showers between midnight and 2am. Cloudy during the early evening, then gradual clearing, with a low around 50. Breezy, with a southeast wind 15 to 20 mph becoming southwest after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 66. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 42. Southwest wind around 5 mph becoming east after midnight.
Thursday
A 40 percent chance of showers after noon. Partly sunny, with a high near 65.
Thursday Night
A 30 percent chance of rain before midnight. Partly cloudy, with a low around 30. Breezy.
Friday
Mostly sunny, with a high near 43. Breezy.
Friday Night
Mostly clear, with a low around 24.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Sunny, with a high near 34.
Sunday Night
Mostly clear, with a low around 15.
Monday
Sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Macomb IL
 40.46°N 90.67°W (Elev. 705 ft)
Last Update:
3:16 am CST Feb 17, 2026
Forecast Valid:
8am CST Feb 17, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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