Hazardous Weather Conditions

Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Mostly Cloudy

40°F

4°C

Humidity 51%
Wind Speed W 8 mph
Barometer 29.80 in (1009.3 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 16 Jan 10:52 am CST
Extended Forecast for

6 Miles NNE Gorham IL

  • Today

    Today: A 30 percent chance of showers, mainly before 1pm.  Mostly cloudy, with a high near 44. West wind around 10 mph.

    High: 44 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and 3am.  Mostly cloudy, with a low around 24. West northwest wind 7 to 9 mph.  Chance of precipitation is 20%.

    Low: 24 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: Partly sunny, with a steady temperature around 28. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 28 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 14. West northwest wind 5 to 9 mph.

    Low: 14 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 30. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 30 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17. South southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 17 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 25. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.

    High: 25 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 35. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 35 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 44. West wind around 10 mph.
Tonight
A slight chance of rain and snow showers before 9pm, then a slight chance of snow showers between 9pm and 3am. Mostly cloudy, with a low around 24. West northwest wind 7 to 9 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a steady temperature around 28. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 14. West northwest wind 5 to 9 mph.
Sunday
Sunny, with a high near 30. South southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 17. South southwest wind around 10 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
M.L.King Day
Sunny, with a high near 25. Northwest wind 7 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 11. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 35. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 27. South southwest wind around 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 48. South southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 30. South southwest wind around 7 mph.
Thursday
A slight chance of showers. Partly sunny, with a high near 42. South wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Gorham IL
 37.8°N 89.45°W
11:02 am CST Jan 16, 2026
11am CST Jan 16, 2026-6pm CST Jan 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

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