Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Mostly Cloudy
88°F
31°C
| Humidity | 43% |
| Wind Speed | Vrbl 3 mph |
| Barometer | 29.94 in (1013.6 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Heat Index | 89°F (32°C) |
| Last update | 19 May 3:52 pm CDT |
Extended Forecast for
De Soto IL
This Afternoon
High: 89 °F
Mostly Sunny
Tonight
Low: 62 °F
Mostly Clear
Monday
High: 87 °F
Mostly Sunny
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 90 °F
Sunny
Tuesday Night
Low: 71 °F
Partly Cloudy
then Chance
ShowersWednesday
High: 86 °F
Chance
T-storms then
T-storms
LikelyWednesday Night
Low: 62 °F
T-storms
LikelyThursday
High: 79 °F
Chance
T-storms
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 89. Light southeast wind.
Tonight
Mostly clear, with a low around 62. Light southeast wind.
Monday
Mostly sunny, with a high near 87. Light south wind increasing to 6 to 11 mph in the morning.
Monday Night
Mostly clear, with a low around 66. South wind around 6 mph.
Tuesday
Sunny, with a high near 90. South wind 8 to 17 mph, with gusts as high as 28 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71. South wind 11 to 15 mph, with gusts as high as 25 mph.
Wednesday
A chance of showers and thunderstorms before 1pm, then showers likely and possibly a thunderstorm between 1pm and 4pm, then showers and thunderstorms likely after 4pm. Partly sunny, with a high near 86. South southwest wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Wednesday Night
Showers and thunderstorms likely, mainly before 1am. Mostly cloudy, with a low around 62. South southwest wind 5 to 9 mph becoming light and variable after midnight.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79. Light and variable wind becoming northeast around 6 mph in the morning.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Light southeast wind.
Friday
Showers and thunderstorms likely. Partly sunny, with a high near 82. South wind 5 to 8 mph.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. South southeast wind around 6 mph.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84. South wind 6 to 9 mph.
ABOUT THIS FORECAST
Point Forecast:
De Soto IL
37.81°N 89.23°W
37.81°N 89.23°W
2:32 pm CDT May 19, 2024
4pm CDT May 19, 2024-6pm CDT May 25, 2024
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
