Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

14°F

-10°C

Humidity 64%
Wind Speed SW 10 mph
Barometer 30.29 in (1026.6 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 27 Jan 7:52 am CST
Extended Forecast for

6 Miles NNE Gorham IL

Extreme Cold Warning January 27, 08:52am until January 27, 10:00am
Click here for hazard details and duration
...
  •  
    Extreme Cold Warning January 27, 08:52am until January 27, 10:00am

    NOW until 10:00am Tue

    Extreme Cold Warning

  • Today

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 3. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 3 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 29. Calm wind becoming west southwest around 5 mph.

    High: 29 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 10. Light and variable wind.

    Low: 10 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 22. Calm wind becoming north around 5 mph.

    High: 22 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 4. North wind 3 to 6 mph.

    Low: 4 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 14. North wind 6 to 9 mph.

    High: 14 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -1. North northwest wind 7 to 9 mph.

    Low: -1 °F

    Partly Cloudy

Detailed Forecast

Today
Sunny, with a high near 30. Southwest wind 5 to 8 mph becoming northwest in the afternoon.
Tonight
Partly cloudy, with a low around 3. North northwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 29. Calm wind becoming west southwest around 5 mph.
Wednesday Night
Partly cloudy, with a low around 10. Light and variable wind.
Thursday
Mostly cloudy, with a high near 22. Calm wind becoming north around 5 mph.
Thursday Night
Mostly cloudy, with a low around 4. North wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 14. North wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around -1. North northwest wind 7 to 9 mph.
Saturday
Mostly sunny, with a high near 16. North northwest wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 1. Northwest wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 24. Light and variable wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 10. South southwest wind around 6 mph.
Monday
Partly sunny, with a high near 32. West southwest wind around 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Gorham IL
 37.8°N 89.45°W
8:12 am CST Jan 27, 2026
8am CST Jan 27, 2026-6pm CST Feb 2, 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