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

32°F

0°C

Humidity 85%
Wind Speed W 8 mph
Barometer 30.29 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 12 Mar 12:55 am CDT
Extended Forecast for

4 Miles N Smithfield IL

  • Overnight

    Overnight: Clear, with a low around 28. West wind 3 to 7 mph. Winds could gust as high as 16 mph.

    Low: 28 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 51. West southwest wind 5 to 15 mph, with gusts as high as 24 mph.

    High: 51 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Breezy, with a south wind 15 to 22 mph, with gusts as high as 36 mph.

    Low: 40 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 52. Breezy, with a west wind 16 to 20 mph, with gusts as high as 32 mph.

    High: 52 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Increasing clouds, with a low around 30. Northwest wind 5 to 8 mph becoming light and variable in the evening. Winds could gust as high as 17 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy, with a high near 50. East southeast wind 5 to 10 mph, with gusts as high as 18 mph.

    High: 50 °F

    Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 1am. Cloudy, with a low around 42. East wind 10 to 14 mph, with gusts as high as 25 mph.

    Low: 42 °F

    Cloudy then
    Chance Rain

  • Sunday

    Sunday: Rain. High near 56. Breezy. Chance of precipitation is 90%.

    High: 56 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 17. Blustery. Chance of precipitation is 40%.

    Low: 17 °F

    Chance
    Rain/Snow and
    Blustery

Detailed Forecast

Overnight
Clear, with a low around 28. West wind 3 to 7 mph. Winds could gust as high as 16 mph.
Thursday
Increasing clouds, with a high near 51. West southwest wind 5 to 15 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 40. Breezy, with a south wind 15 to 22 mph, with gusts as high as 36 mph.
Friday
Mostly sunny, with a high near 52. Breezy, with a west wind 16 to 20 mph, with gusts as high as 32 mph.
Friday Night
Increasing clouds, with a low around 30. Northwest wind 5 to 8 mph becoming light and variable in the evening. Winds could gust as high as 17 mph.
Saturday
Cloudy, with a high near 50. East southeast wind 5 to 10 mph, with gusts as high as 18 mph.
Saturday Night
A 40 percent chance of rain after 1am. Cloudy, with a low around 42. East wind 10 to 14 mph, with gusts as high as 25 mph.
Sunday
Rain. High near 56. Breezy. Chance of precipitation is 90%.
Sunday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 17. Blustery. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 28. Blustery.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Wednesday
Mostly cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Smithfield IL
 40.54°N 90.29°W (Elev. 623 ft)
Last Update:
8:37 pm CDT Mar 11, 2026
Forecast Valid:
12am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation