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.

Overcast

41°F

5°C

Humidity 97%
Wind Speed W 20 G 25 mph
Barometer 29.92 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 7 Mar 10:35 am CST
Extended Forecast for

4 Miles N Marietta IL

  • Today

    Today: Cloudy, with a high near 59. Breezy, with a west northwest wind 13 to 20 mph, with gusts as high as 30 mph.

    High: 59 °F

    Cloudy and
    Breezy then
    Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 33. West northwest wind 5 to 9 mph becoming southwest after midnight. Winds could gust as high as 18 mph.

    Low: 33 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 64. Southwest wind 8 to 16 mph, with gusts as high as 25 mph.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. South southwest wind 10 to 13 mph, with gusts as high as 24 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 74. Southwest wind 8 to 15 mph, with gusts as high as 24 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 51. Southwest wind 5 to 7 mph, with gusts as high as 15 mph.

    Low: 51 °F

    Clear

  • Tuesday

    Tuesday: A chance of showers, then showers and possibly a thunderstorm after noon. High near 74. South southwest wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 74 °F

    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: Showers. Low around 41. Chance of precipitation is 90%.

    Low: 41 °F

    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers before noon. Cloudy, with a high near 51. Breezy.

    High: 51 °F

    Chance
    Showers then
    Mostly Cloudy
    and Breezy

Detailed Forecast

Today
Cloudy, with a high near 59. Breezy, with a west northwest wind 13 to 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 33. West northwest wind 5 to 9 mph becoming southwest after midnight. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 64. Southwest wind 8 to 16 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 45. South southwest wind 10 to 13 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 74. Southwest wind 8 to 15 mph, with gusts as high as 24 mph.
Monday Night
Clear, with a low around 51. Southwest wind 5 to 7 mph, with gusts as high as 15 mph.
Tuesday
A chance of showers, then showers and possibly a thunderstorm after noon. High near 74. South southwest wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers. Low around 41. Chance of precipitation is 90%.
Wednesday
A 50 percent chance of showers before noon. Cloudy, with a high near 51. Breezy.
Wednesday Night
Partly cloudy, with a low around 28.
Thursday
Mostly sunny, with a high near 50.
Thursday Night
Mostly cloudy, with a low around 38.
Friday
Mostly cloudy, with a high near 61. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Marietta IL
 40.54°N 90.37°W (Elev. 600 ft)
Last Update:
10:06 am CST Mar 7, 2026
Forecast Valid:
10am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
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