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.

Overcast and Windy

35°F

2°C

Humidity 84%
Wind Speed W 33 G 40 mph
Barometer 29.49 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 20 Feb 1:15 am CST
Extended Forecast for

Macomb IL

Wind Advisory until February 20, 09:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until February 20, 09:00am

    NOW until 9:00am Fri

    Wind Advisory

  • Overnight

    Low: 29 °F

    Chance
    Rain/Snow and
    Windy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 37. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 37 °F

    Gradual
    Clearing and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 37. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 30. Blustery.

    High: 30 °F

    Mostly Sunny
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 32.

    High: 32 °F

    Sunny

Detailed Forecast

Overnight
A chance of rain before 2am, then a slight chance of snow between 2am and 5am. Cloudy, with a low around 29. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 30%.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 37. Windy, with a west wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Mostly clear, with a low around 21. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 37. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 30. Blustery.
Sunday Night
Mostly clear, with a low around 14.
Monday
Sunny, with a high near 32.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Partly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 52.
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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:
11:32 pm CST Feb 19, 2026
Forecast Valid:
1am CST Feb 20, 2026-6pm CST Feb 26, 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