Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

55°F

13°C

Humidity 55%
Wind Speed N 6 mph
Barometer 29.88 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 26 Feb 5:48 pm CST
Extended Forecast for

6 Miles NNE Gorham IL

  • Tonight

    Tonight: Clear, with a low around 37. Light and variable wind.

    Low: 37 °F

    Clear

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, sunny, with a high near 68. South southwest wind 5 to 9 mph.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Clear, with a low around 43. South southwest wind 5 to 8 mph becoming north northwest after midnight.

    Low: 43 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 65. North wind 5 to 7 mph becoming south in the afternoon.

    High: 65 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. South wind 7 to 10 mph becoming north in the evening. Winds could gust as high as 18 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers after noon.  Mostly cloudy, with a high near 44. Northeast wind around 10 mph, with gusts as high as 18 mph.

    High: 44 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday Night

    Sunday Night: Rain and snow showers likely.  Cloudy, with a low around 34. Northeast wind around 10 mph.  Chance of precipitation is 70%.

    Low: 34 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A chance of rain and snow showers before noon, then a slight chance of rain showers.  Mostly cloudy, with a high near 43. East northeast wind 7 to 9 mph.

    High: 43 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers, mainly after midnight.  Mostly cloudy, with a low around 32. East northeast wind around 6 mph.

    Low: 32 °F

    Chance
    Showers

Detailed Forecast

Tonight
Clear, with a low around 37. Light and variable wind.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 68. South southwest wind 5 to 9 mph.
Friday Night
Clear, with a low around 43. South southwest wind 5 to 8 mph becoming north northwest after midnight.
Saturday
Sunny, with a high near 65. North wind 5 to 7 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 34. South wind 7 to 10 mph becoming north in the evening. Winds could gust as high as 18 mph.
Sunday
A 30 percent chance of showers after noon. Mostly cloudy, with a high near 44. Northeast wind around 10 mph, with gusts as high as 18 mph.
Sunday Night
Rain and snow showers likely. Cloudy, with a low around 34. Northeast wind around 10 mph. Chance of precipitation is 70%.
Monday
A chance of rain and snow showers before noon, then a slight chance of rain showers. Mostly cloudy, with a high near 43. East northeast wind 7 to 9 mph.
Monday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 32. East northeast wind around 6 mph.
Tuesday
A chance of showers. Cloudy, with a high near 49. East wind 5 to 7 mph becoming south in the morning.
Tuesday Night
Showers likely. Cloudy, with a low around 41. South wind around 7 mph.
Wednesday
A chance of showers. Cloudy, with a high near 59. South wind 7 to 9 mph.
Wednesday Night
Showers likely. Cloudy, with a low around 51. South wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday
Showers and thunderstorms likely. Cloudy, with a high near 66. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Gorham IL
 37.8°N 89.45°W
4:28 pm CST Feb 26, 2026
6pm CST Feb 26, 2026-6pm CST Mar 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

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