Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
87°F
31°C
| Humidity | 57% |
| Wind Speed | S 12 mph |
| Barometer | 29.93 in (1013.0 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 92°F (33°C) |
| Last update | 25 Jun 5:52 pm CDT |
Extended Forecast for
Gorham IL
Flood Watch until June 27, 07:00am
NOW until 7:00am Sat
Flood Watch
Tonight
Low: 70 °F
Chance
T-storms then
ShowersFriday
High: 84 °F
Showers
LikelyFriday Night
Low: 71 °F
Showers
Saturday
High: 86 °F
Chance
Showers then
Chance
T-stormsSaturday Night
Low: 73 °F
Chance
T-storms then
Chance
ShowersSunday
High: 93 °F
Sunny
Sunday Night
Low: 75 °F
Mostly Clear
Monday
High: 95 °F
Sunny
Detailed Forecast
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am. Low around 70. Light and variable wind becoming south around 6 mph after midnight. Chance of precipitation is 80%.
Friday
Showers and thunderstorms likely, mainly before 9am, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 84. South southwest wind 7 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Friday Night
Showers and thunderstorms, mainly before 4am, then showers likely and possibly a thunderstorm after 5am. Low around 71. Southwest wind 5 to 11 mph. Chance of precipitation is 80%.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 86. Southwest wind 3 to 6 mph.
Saturday Night
A 40 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 73. South wind around 5 mph.
Sunday
Sunny, with a high near 93. South southwest wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 75. South wind 5 to 9 mph becoming light south southwest after midnight.
Monday
Sunny, with a high near 95. Calm wind becoming south 5 to 7 mph in the morning.
Monday Night
Clear, with a low around 76. South wind 5 to 7 mph becoming calm after midnight.
Tuesday
Sunny and hot, with a high near 97. Light south southwest wind.
Tuesday Night
Clear, with a low around 77. South wind around 6 mph becoming calm in the evening.
Wednesday
Sunny and hot, with a high near 97. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 77. Light and variable wind.
Thursday
Sunny and hot, with a high near 97. Calm wind.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Gorham IL
37.71°N 89.48°W
37.71°N 89.48°W
6:36 pm CDT Jun 25, 2026
6pm CDT Jun 25, 2026-6pm CDT Jul 2, 2026
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