Current conditions at

Southern Illinois Airport (KMDH)

Lat: 37.78°NLon: 89.25°WElev: 400ft.

Fair

47°F

8°C

Humidity 39%
Wind Speed W 17 G 29 mph
Barometer 29.67 in (1004.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 20 Feb 2:52 am CST
Extended Forecast for

2 Miles SSE Elkville IL

  • Overnight

    Overnight: Clear, with a low around 36. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 48. West wind 6 to 15 mph, with gusts as high as 23 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: A slight chance of rain showers before 3am, then a slight chance of snow showers between 3am and 4am, then a slight chance of rain showers after 4am.  Increasing clouds, with a low around 30. Calm wind becoming north around 5 mph after midnight.  Chance of precipitation is 20%.

    Low: 30 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 20 percent chance of snow showers before noon.  Mostly sunny, with a high near 44. Northwest wind 6 to 10 mph.

    High: 44 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 24. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 38. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 29 mph.

    High: 38 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 16. Northwest wind around 14 mph, with gusts as high as 22 mph.

    Low: 16 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 35. North northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 35 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 17 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 36. West wind around 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 48. West wind 6 to 15 mph, with gusts as high as 23 mph.
Friday Night
A slight chance of rain showers before 3am, then a slight chance of snow showers between 3am and 4am, then a slight chance of rain showers after 4am. Increasing clouds, with a low around 30. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 20%.
Saturday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 44. Northwest wind 6 to 10 mph.
Saturday Night
Mostly clear, with a low around 24. Northwest wind around 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 38. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 29 mph.
Sunday Night
Clear, with a low around 16. Northwest wind around 14 mph, with gusts as high as 22 mph.
Monday
Sunny, with a high near 35. North northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 17. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 46. South wind 5 to 15 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 38. South southwest wind around 14 mph, with gusts as high as 24 mph.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 57. Southwest wind 10 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 35. Southwest wind 6 to 9 mph becoming north northwest after midnight.
Thursday
A slight chance of showers. Mostly sunny, with a high near 55. North northwest wind 6 to 9 mph becoming east northeast in the afternoon.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Elkville IL
 37.88°N 89.22°W
2:02 am CST Feb 20, 2026
3am CST Feb 20, 2026-6pm CST Feb 26, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database