Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
69°F
21°C
| Humidity | 70% |
| Wind Speed | S 8 mph |
| Barometer | 29.79 in (1008.2 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 22 Mar 12:52 am CDT |
Extended Forecast for
6 Miles NNE Gorham IL
Overnight
Low: 62 °F
Clear
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 37 °F
Chance
T-storms then
Mostly ClearMonday
High: 56 °F
Mostly Sunny
Monday Night
Low: 40 °F
Mostly Cloudy
Tuesday
High: 64 °F
Mostly Sunny
Tuesday Night
Low: 45 °F
Mostly Cloudy
Wednesday
High: 73 °F
Partly Sunny
Wednesday Night
Low: 61 °F
Partly Cloudy
then Slight
Chance
T-storms
Detailed Forecast
Overnight
Clear, with a low around 62. South southwest wind around 9 mph.
Sunday
Sunny, with a high near 86. South southwest wind 9 to 16 mph, with gusts as high as 25 mph.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy during the early evening, then gradual clearing, with a low around 37. North wind 14 to 17 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 56. North northeast wind 8 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 40. Northeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 64. Southeast wind 3 to 5 mph.
Tuesday Night
Mostly cloudy, with a low around 45. Light southeast wind.
Wednesday
Partly sunny, with a high near 73. South southwest wind 5 to 8 mph.
Wednesday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. South wind 7 to 9 mph.
Thursday
Sunny, with a high near 84. South southwest wind 9 to 11 mph, with gusts as high as 21 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. Southwest wind 11 to 13 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.
Friday
A chance of showers. Mostly cloudy, with a high near 53. North northeast wind around 11 mph, with gusts as high as 20 mph.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 34. North northeast wind 7 to 10 mph, with gusts as high as 18 mph.
Saturday
Mostly sunny, with a high near 56. East northeast wind around 7 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles NNE Gorham IL
37.8°N 89.45°W
37.8°N 89.45°W
12:46 am CDT Mar 22, 2026
1am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
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