Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
31°F
-1°C
| Humidity | 56% |
| Wind Speed | NW 9 mph |
| Barometer | 30.30 in (1026.3 mb) |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 23°F (-5°C) |
| Last update | 11 Jan 3:52 am CST |
Extended Forecast for
3 Miles WNW Mulkeytown IL
Overnight
Low: 26 °F
Slight Chance
FlurriesSunday
High: 40 °F
Sunny
Sunday Night
Low: 26 °F
Clear
Monday
High: 51 °F
Sunny
Monday Night
Low: 35 °F
Partly Cloudy
Tuesday
High: 59 °F
Mostly Sunny
Tuesday Night
Low: 40 °F
Mostly Cloudy
then Slight
Chance
ShowersWednesday
High: 45 °F
Partly Sunny
then Slight
Chance
ShowersWednesday Night
Low: 19 °F
Partly Cloudy
Detailed Forecast
Overnight
A slight chance of flurries. Mostly clear, with a low around 26. West northwest wind around 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 40. Northwest wind 6 to 15 mph, with gusts as high as 31 mph.
Sunday Night
Clear, with a low around 26. Calm wind becoming south southwest around 6 mph after midnight.
Monday
Sunny, with a high near 51. South southwest wind 7 to 11 mph.
Monday Night
Partly cloudy, with a low around 35. South southwest wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 59. South southwest wind 10 to 16 mph, with gusts as high as 23 mph.
Tuesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 40. West wind 6 to 10 mph.
Wednesday
A slight chance of showers after noon. Partly sunny, with a high near 45. Northwest wind 8 to 17 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 19. North northwest wind 8 to 13 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 37. North northwest wind 6 to 9 mph becoming southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 27. South southwest wind 6 to 9 mph.
Friday
Partly sunny, with a high near 44. West wind 9 to 14 mph, with gusts as high as 21 mph.
Friday Night
Mostly cloudy, with a low around 24. West wind 6 to 8 mph.
Saturday
Partly sunny, with a high near 35. West wind 8 to 13 mph, with gusts as high as 18 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
3:16 am CST Jan 11, 2026
4am CST Jan 11, 2026-6pm CST Jan 17, 2026
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