Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Mostly Cloudy and Breezy
84°F
29°C
| Humidity | 72% |
| Wind Speed | S 25 G 32 mph |
| Barometer | 29.85 in (1010.4 mb) |
| Dewpoint | 74°F (23°C) |
| Visibility | 10.00 mi |
| Heat Index | 91°F (33°C) |
| Last update | 18 Jun 11:52 am CDT |
Extended Forecast for
2 Miles WSW Gorham IL
Tornado Watch until June 18, 04:00pm
Lake Wind Advisory until June 18, 07:00pm
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 87 °F
Severe
ThunderstormsTonight
Low: 70 °F
Severe
Thunderstorms
then Chance
ShowersJuneteenth
High: 86 °F
Mostly Sunny
Thursday Night
Low: 67 °F
Mostly Clear
Friday
High: 90 °F
Sunny
Friday Night
Low: 73 °F
Clear
Saturday
High: 93 °F
Sunny
Saturday Night
Low: 75 °F
Clear
Detailed Forecast
This Afternoon
Showers and thunderstorms likely, mainly before 4pm. Some of the storms could be severe. Partly sunny, with a high near 87. Southwest wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.
Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 4am. Some of the storms could be severe. Mostly cloudy, with a low around 70. South southwest wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Juneteenth
Mostly sunny, with a high near 86. Northwest wind around 7 mph.
Thursday Night
Mostly clear, with a low around 67. Light and variable wind.
Friday
Sunny, with a high near 90. Calm wind becoming south 5 to 8 mph in the morning.
Friday Night
Clear, with a low around 73. South wind around 7 mph.
Saturday
Sunny, with a high near 93. South wind 7 to 11 mph, with gusts as high as 18 mph.
Saturday Night
Clear, with a low around 75. South wind 6 to 10 mph.
Sunday
Sunny, with a high near 95. South wind 6 to 10 mph.
Sunday Night
Clear, with a low around 75. South wind 3 to 8 mph.
Monday
Sunny, with a high near 94. South wind 3 to 7 mph.
Monday Night
Mostly clear, with a low around 74. South southeast wind around 6 mph becoming calm in the evening.
Tuesday
A slight chance of showers and thunderstorms. Sunny, with a high near 94. Calm wind becoming south around 6 mph in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Gorham IL
37.71°N 89.51°W
37.71°N 89.51°W
11:46 am CDT Jun 18, 2025
12pm CDT Jun 18, 2025-6pm CDT Jun 24, 2025
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