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.

Fog/Mist

51°F

11°C

Humidity 100%
Wind Speed SW 17 mph
Barometer 29.79 in
Dewpoint 51°F (11°C)
Visibility 5.00 mi
Wind Chill45°F (7°C)
Last update 4 Nov 6:35 pm CST
Extended Forecast for

4 Miles SSW Lewistown IL

  • Tonight

    Tonight: A slight chance of drizzle before 10pm. Mostly cloudy, with a low around 43. West southwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Slight Chance
    Drizzle then
    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain, mainly between 1pm and 5pm. Mostly cloudy, with a high near 57. West southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 57 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 8pm. Mostly cloudy, with a low around 39. North wind 6 to 8 mph, with gusts as high as 17 mph.

    Low: 39 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 51. North wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. North wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53. Light northwest wind.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

Detailed Forecast

Tonight
A slight chance of drizzle before 10pm. Mostly cloudy, with a low around 43. West southwest wind around 9 mph, with gusts as high as 20 mph.
Thursday
A 30 percent chance of rain, mainly between 1pm and 5pm. Mostly cloudy, with a high near 57. West southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Thursday Night
A 20 percent chance of rain before 8pm. Mostly cloudy, with a low around 39. North wind 6 to 8 mph, with gusts as high as 17 mph.
Friday
Mostly sunny, with a high near 51. North wind 6 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 29. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 53. Light northwest wind.
Saturday Night
Mostly clear, with a low around 30. Calm wind.
Sunday
Sunny, with a high near 60.
Sunday Night
Clear, with a low around 33.
Monday
Sunny, with a high near 65.
Monday Night
Clear, with a low around 38.
Tuesday
Sunny, with a high near 65.
Tuesday Night
Mostly clear, with a low around 38.
Veterans Day
Mostly sunny, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Lewistown IL
 40.34°N 90.18°W (Elev. 509 ft)
Last Update:
4:21 pm CST Nov 4, 2026
Forecast Valid:
6pm CST Nov 4, 2026-6pm CST Nov 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation