Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
A Few Clouds
82°F
28°C
| Humidity | 58% |
| Wind Speed | S 17 G 25 mph |
| Barometer | 29.90 in (1012.1 mb) |
| Dewpoint | 66°F (19°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 17 Apr 1:52 pm CDT |
Extended Forecast for
3 Miles WNW Mulkeytown IL
This Afternoon
High: 86 °F
Slight Chance
T-stormsTonight
Low: 51 °F
Slight Chance
T-storms then
ShowersSaturday
High: 65 °F⇓
Showers then
Slight Chance
ShowersSaturday Night
Low: 39 °F
Mostly Clear
Sunday
High: 69 °F
Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 52 °F
Clear
Tuesday
High: 80 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 86. South wind around 16 mph, with gusts as high as 24 mph.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 51. South wind around 14 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms before noon, then a slight chance of showers between noon and 4pm. Temperature falling to around 53 by 9am. West southwest wind 11 to 17 mph becoming north northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Saturday Night
Mostly clear, with a low around 39. North northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 69. Light southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 41. West northwest wind around 6 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 70. Light and variable wind becoming southeast 5 to 7 mph in the morning.
Monday Night
Clear, with a low around 52. Southeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 80. Southwest wind 7 to 15 mph, with gusts as high as 21 mph.
Tuesday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 57. Southwest wind 6 to 9 mph.
Wednesday
Sunny, with a high near 81. Southwest wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 58. South wind around 6 mph.
Thursday
Sunny, with a high near 84. South wind 6 to 14 mph, with gusts as high as 20 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
1:26 pm CDT Apr 17, 2026
2pm CDT Apr 17, 2026-6pm CDT Apr 23, 2026
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