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

Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Fog/Mist

43°F

6°C

Humidity 97%
Wind Speed NE 7 mph
Barometer 30.19 in
Dewpoint 42°F (6°C)
Visibility 3.00 mi
Wind Chill39°F (4°C)
Last update 19 Nov 4:35 am CST
Extended Forecast for

Macomb Muni Airport IL

  • Today

    Today: Cloudy, with a high near 49. Northeast wind around 5 mph becoming calm in the afternoon.

    High: 49 °F

    Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 41. Calm wind becoming south around 5 mph.

    Low: 41 °F

    Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain. Mostly cloudy, with a high near 60. South wind around 5 mph.

    High: 60 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain, mainly after midnight. Cloudy, with a low around 44. Calm wind becoming northeast around 5 mph after midnight.

    Low: 44 °F

    Chance Rain

  • Friday

    Friday: A 50 percent chance of rain. Mostly cloudy, with a high near 55.

    High: 55 °F

    Chance Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

Today
Cloudy, with a high near 49. Northeast wind around 5 mph becoming calm in the afternoon.
Tonight
Cloudy, with a low around 41. Calm wind becoming south around 5 mph.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 60. South wind around 5 mph.
Thursday Night
A 40 percent chance of rain, mainly after midnight. Cloudy, with a low around 44. Calm wind becoming northeast around 5 mph after midnight.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 55.
Friday Night
A 40 percent chance of rain before midnight. Mostly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 38.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 38.
Monday
Mostly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Macomb Muni Airport IL
 40.51°N 90.67°W (Elev. 699 ft)
Last Update:
4:21 am CST Nov 19, 2025
Forecast Valid:
4am CST Nov 19, 2025-6pm CST Nov 25, 2025
 
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