Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
A Few Clouds
59°F
15°C
| Humidity | 93% |
| Wind Speed | S 5 mph |
| Barometer | 29.98 in (1014.8 mb) |
| Dewpoint | 57°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 17 Apr 1:52 am CDT |
Extended Forecast for
3 Miles WNW Mulkeytown IL
Overnight
Low: 59 °F
Mostly Clear
Friday
High: 86 °F
Mostly Sunny
then Slight
Chance
T-stormsFriday Night
Low: 51 °F
Slight Chance
T-storms then
ShowersSaturday
High: 66 °F
Showers
Saturday Night
Low: 38 °F
Mostly Clear
Sunday
High: 68 °F
Sunny
Sunday Night
Low: 43 °F
Mostly Clear
Monday
High: 71 °F
Sunny
Monday Night
Low: 51 °F
Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 59. Light south wind.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Increasing clouds, with a high near 86. South wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 3am. Low around 51. Southwest wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Saturday
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then a chance of showers after 4pm. High near 66. Northwest wind 14 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Saturday Night
Mostly clear, with a low around 38. North northwest wind 8 to 13 mph becoming light west after midnight. Winds could gust as high as 21 mph.
Sunday
Sunny, with a high near 68. Light west wind becoming west northwest 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 43. Northwest wind around 6 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 71. Light and variable wind becoming south 5 to 8 mph in the morning.
Monday Night
Clear, with a low around 51. South wind around 6 mph.
Tuesday
Mostly sunny, with a high near 79. South southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 55. South southwest wind 6 to 10 mph.
Wednesday
Sunny, with a high near 80. South southwest wind 6 to 11 mph.
Wednesday Night
Mostly clear, with a low around 58. South wind around 7 mph.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 83. South wind 6 to 13 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
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 am CDT Apr 17, 2026
2am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
