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Hazardous Weather Conditions

Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Partly Cloudy

81°F

27°C

Humidity 62%
Wind Speed S 20 G 24 mph
Barometer 29.81 in
Dewpoint 67°F (19°C)
Visibility 7.00 mi
Heat Index83°F (28°C)
Last update 17 Apr 11:55 am CDT
Extended Forecast for

3 Miles NNW Lewistown IL

  • This Afternoon

    This Afternoon: A 30 percent chance of showers and thunderstorms, mainly after 4pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 85. Breezy, with a south wind 16 to 20 mph, with gusts as high as 34 mph.

    High: 85 °F

    Heavy Rain
    and Breezy

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 42. South wind 11 to 16 mph becoming northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.

    Low: 42 °F

    Heavy Rain
    then Showers

  • Saturday

    Saturday: A 10 percent chance of showers before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 53. Northwest wind 15 to 18 mph, with gusts as high as 29 mph.

    High: 53 °F

    Slight Chance
    Showers then
    Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 4am. Otherwise, mostly clear, with a low around 35. West wind 6 to 13 mph, with gusts as high as 23 mph.

    Low: 35 °F

    Clear then
    Areas Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 59. West northwest wind 5 to 14 mph, with gusts as high as 23 mph.

    High: 59 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 5am. Otherwise, mostly clear, with a low around 36. North northwest wind 5 to 7 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.

    Low: 36 °F

    Mostly Clear
    then Areas
    Frost

  • Monday

    Monday: Areas of frost before 8am. Otherwise, sunny, with a high near 64. Light east wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 17 mph.

    High: 64 °F

    Areas Frost
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms, mainly after 4pm. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 85. Breezy, with a south wind 16 to 20 mph, with gusts as high as 34 mph.
Tonight
Showers and thunderstorms before 3am, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 42. South wind 11 to 16 mph becoming northwest after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Saturday
A 10 percent chance of showers before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 53. Northwest wind 15 to 18 mph, with gusts as high as 29 mph.
Saturday Night
Areas of frost after 4am. Otherwise, mostly clear, with a low around 35. West wind 6 to 13 mph, with gusts as high as 23 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 59. West northwest wind 5 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 36. North northwest wind 5 to 7 mph becoming light and variable after midnight. Winds could gust as high as 16 mph.
Monday
Areas of frost before 8am. Otherwise, sunny, with a high near 64. Light east wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 17 mph.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
A chance of showers. Mostly sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Lewistown IL
 40.43°N 90.18°W (Elev. 594 ft)
Last Update:
11:16 am CDT Apr 17, 2026
Forecast Valid:
12pm CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation