Current conditions at

Macomb Municipal Airport (KMQB)

Lat: 40.52°NLon: 90.65°WElev: 679ft.

Rain

61°F

16°C

Humidity 100%
Wind Speed E 10 mph
Barometer 29.90 in
Dewpoint 61°F (16°C)
Visibility 3.00 mi
Last update 21 Jun 9:15 am CDT
Extended Forecast for

Tennessee IL

Flood Watch until June 21, 07:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until June 21, 07:00pm

    NOW until 7:00pm Sun

    Flood Watch

  • Today

    High: 68 °F

    Heavy Rain
    and Breezy

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 1am.  Cloudy, with a low around 56. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 56 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 75. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 75 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Today
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 68. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Tonight
A 40 percent chance of showers, mainly before 1am. Cloudy, with a low around 56. North wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Partly sunny, with a high near 75. North wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 55. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Mostly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
Mostly clear, with a low around 59.
Friday
Mostly sunny, with a high near 80.
Friday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Tennessee IL
 40.4°N 90.84°W (Elev. 653 ft)
3:06 am CDT Jun 21, 2026
9am CDT Jun 21, 2026-6pm CDT Jun 27, 2026
 
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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