Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Overcast
35°F
2°C
| Humidity | 59% |
| Wind Speed | N 7 mph |
| Barometer | 30.21 in (1023.2 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 21 Feb 11:52 am CST |
Extended Forecast for
3 Miles WNW Mulkeytown IL
This Afternoon
High: 42 °F
Slight Chance
Sprinkles/SnowTonight
Low: 23 °F
Mostly Clear
Sunday
High: 35 °F
Sunny and
BreezySunday Night
Low: 16 °F
Partly Cloudy
Monday
High: 34 °F
Sunny
Monday Night
Low: 17 °F
Mostly Clear
Tuesday
High: 49 °F
Partly Sunny
Tuesday Night
Low: 40 °F
Mostly Cloudy
Wednesday
High: 62 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
A slight chance of snow showers before 1pm, then a chance of sprinkles between 1pm and 2pm. Partly sunny, with a high near 42. Northwest wind 6 to 9 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 23. Northwest wind 7 to 14 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 35. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 16. North northwest wind around 15 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 34. North northwest wind 7 to 15 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 17. Northwest wind around 5 mph becoming calm.
Tuesday
Partly sunny, with a high near 49. South southwest wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 40. Southwest wind 10 to 15 mph, with gusts as high as 24 mph.
Wednesday
Mostly cloudy, with a high near 62. West southwest wind 10 to 13 mph, with gusts as high as 18 mph.
Wednesday Night
A chance of showers, mainly after midnight. Mostly cloudy, with a low around 40. Southwest wind 8 to 10 mph becoming north northwest after midnight.
Thursday
A chance of showers. Partly sunny, with a high near 54. West northwest wind 8 to 11 mph.
Thursday Night
Mostly clear, with a low around 31. Northwest wind 5 to 7 mph becoming south southwest after midnight.
Friday
Sunny, with a high near 59. South southwest wind 6 to 11 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Mulkeytown IL
37.97°N 89.19°W
37.97°N 89.19°W
11:46 am CST Feb 21, 2026
12pm CST Feb 21, 2026-6pm CST Feb 27, 2026
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