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

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Fair

50°F

10°C

Humidity 48%
Wind Speed SE 15 mph
Barometer 30.20 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 12 Feb 3:35 pm CST
Extended Forecast for

3 Miles SSE Fiatt IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 48. East southeast wind 6 to 8 mph.

    High: 48 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southeast wind around 7 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 56. South southwest wind 5 to 9 mph becoming light in the afternoon. Winds could gust as high as 15 mph.

    High: 56 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 32. Light and variable wind.

    Low: 32 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy, with a high near 52. Calm wind becoming southeast around 5 mph.

    High: 52 °F

    Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 37. Light and variable wind becoming north northeast around 5 mph after midnight.

    Low: 37 °F

    Chance Rain

  • Sunday

    Sunday: Sunny, with a high near 59. North northeast wind around 6 mph.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 48. East southeast wind 6 to 8 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Southeast wind around 7 mph.
Friday
Sunny, with a high near 56. South southwest wind 5 to 9 mph becoming light in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Increasing clouds, with a low around 32. Light and variable wind.
Saturday
Cloudy, with a high near 52. Calm wind becoming southeast around 5 mph.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 37. Light and variable wind becoming north northeast around 5 mph after midnight.
Sunday
Sunny, with a high near 59. North northeast wind around 6 mph.
Sunday Night
Mostly clear, with a low around 34.
Washington's Birthday
Partly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
Mostly cloudy, with a high near 62.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 50.
Wednesday
Partly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Fiatt IL
 40.54°N 90.17°W (Elev. 650 ft)
Last Update:
3:17 pm CST Feb 12, 2026
Forecast Valid:
3pm CST Feb 12, 2026-6pm CST Feb 18, 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