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

6°F

-14°C

Humidity 72%
Wind Speed NW 13 mph
Barometer 30.56 in
Dewpoint -1°F (-18°C)
Visibility NA
Wind Chill-11°F (-24°C)
Last update 31 Jan 2:35 am CST
Extended Forecast for

Macomb IL

  • Overnight

    Overnight: Mostly clear, with a low around 3. Wind chill values as low as -10. Northwest wind around 10 mph.

    Low: 3 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 21. Wind chill values as low as -10. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 5. Northwest wind around 5 mph becoming calm.

    Low: 5 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of snow after noon. Mostly cloudy, with a high near 26. Wind chill values as low as -5. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 26 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 31.

    High: 31 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 3. Wind chill values as low as -10. Northwest wind around 10 mph.
Saturday
Sunny, with a high near 21. Wind chill values as low as -10. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 5. Northwest wind around 5 mph becoming calm.
Sunday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 26. Wind chill values as low as -5. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 20.
Tuesday
Mostly cloudy, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Mostly sunny, with a high near 29.
Wednesday Night
Partly cloudy, with a low around 11.
Thursday
Partly sunny, with a high near 35.
Thursday Night
Mostly cloudy, with a low around 27.
Friday
Partly sunny, 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:
12:31 am CST Jan 31, 2026
Forecast Valid:
2am CST Jan 31, 2026-6pm CST Feb 6, 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