National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

72°F

22°C

Humidity 52%
Wind Speed S 6 mph
Barometer 30.18 in (1021.8 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 27 Aug 6:52 pm CDT
Extended Forecast for

Cobden IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 57. Light southeast wind.

    Low: 57 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Calm wind becoming south southwest around 6 mph in the morning.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming clear, with a low around 56. Calm wind.

    Low: 56 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 86. Calm wind becoming east around 6 mph in the afternoon.

    High: 86 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 59. Northeast wind 3 to 5 mph.

    Low: 59 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 84. Northeast wind 5 to 7 mph.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 59. Northeast wind around 6 mph.

    Low: 59 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84. Northeast wind 5 to 7 mph.

    High: 84 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 59. Northeast wind 3 to 6 mph.

    Low: 59 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 57. Light southeast wind.
Thursday
Mostly sunny, with a high near 80. Calm wind becoming south southwest around 6 mph in the morning.
Thursday Night
Mostly cloudy, then gradually becoming clear, with a low around 56. Calm wind.
Friday
Sunny, with a high near 86. Calm wind becoming east around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 59. Northeast wind 3 to 5 mph.
Saturday
Sunny, with a high near 84. Northeast wind 5 to 7 mph.
Saturday Night
Partly cloudy, with a low around 59. Northeast wind around 6 mph.
Sunday
Mostly sunny, with a high near 84. Northeast wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around 59. Northeast wind 3 to 6 mph.
Labor Day
Sunny, with a high near 85. Northeast wind 3 to 5 mph.
Monday Night
Mostly clear, with a low around 60. Light east northeast wind.
Tuesday
Sunny, with a high near 86. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 62. Light and variable wind.
Wednesday
Sunny, with a high near 87. Calm wind becoming west southwest 5 to 7 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cobden IL
 37.52°N 89.24°W
Last Update:
5:46 pm CDT Aug 27, 2025
Forecast Valid:
7pm CDT Aug 27, 2025-6pm CDT Sep 3, 2025
 
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