Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

35°F

2°C

Humidity 28%
Wind Speed S 17 G 24 mph
Barometer 30.40 in (1030.1 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 20 Jan 1:52 pm CST
Extended Forecast for

6 Miles NNE Gorham IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 34. South wind around 10 mph.

    High: 34 °F

    Sunny

  • Tonight

    Tonight: A slight chance of drizzle or freezing rain between 3am and 4am.  Increasing clouds, with a temperature falling to near 28 by 11pm, then rising to around 33 during the remainder of the night. South wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Clear
    then Slight
    Chance
    Drizzle/Freezing
    Rain

  • Wednesday

    Wednesday: Mostly cloudy, then gradually becoming sunny, with a high near 47. West wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 47 °F

    Decreasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25. West southwest wind around 6 mph becoming north northwest after midnight.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 38. North wind 3 to 5 mph.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 16. Light north northeast wind becoming north 6 to 11 mph in the evening. Winds could gust as high as 18 mph.

    Low: 16 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 20. North wind around 14 mph, with gusts as high as 22 mph.

    High: 20 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A chance of snow after midnight.  Cloudy, with a low around 5. North northeast wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 5 °F

    Cloudy then
    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after noon.  Cloudy, with a high near 14. North northeast wind around 11 mph, with gusts as high as 20 mph.

    High: 14 °F

    Snow Likely

Detailed Forecast

This Afternoon
Sunny, with a high near 34. South wind around 10 mph.
Tonight
A slight chance of drizzle or freezing rain between 3am and 4am. Increasing clouds, with a temperature falling to near 28 by 11pm, then rising to around 33 during the remainder of the night. South wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 47. West wind 6 to 13 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 25. West southwest wind around 6 mph becoming north northwest after midnight.
Thursday
Mostly sunny, with a high near 38. North wind 3 to 5 mph.
Thursday Night
Mostly cloudy, with a low around 16. Light north northeast wind becoming north 6 to 11 mph in the evening. Winds could gust as high as 18 mph.
Friday
Mostly cloudy, with a high near 20. North wind around 14 mph, with gusts as high as 22 mph.
Friday Night
A chance of snow after midnight. Cloudy, with a low around 5. North northeast wind 11 to 14 mph, with gusts as high as 21 mph.
Saturday
Snow likely, mainly after noon. Cloudy, with a high near 14. North northeast wind around 11 mph, with gusts as high as 20 mph.
Saturday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 10. North wind 7 to 10 mph.
Sunday
Partly sunny, with a high near 21. North wind 5 to 7 mph.
Sunday Night
Partly cloudy, with a low around 7. Northwest wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 24. West northwest wind around 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Gorham IL
 37.8°N 89.45°W
2:26 pm CST Jan 20, 2026
2pm CST Jan 20, 2026-6pm CST Jan 26, 2026
 
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Additional Resources

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Hourly Weather Forecast

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