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Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
51°F
11°C
| Humidity | 80% |
| Wind Speed | Calm |
| Barometer | 30.20 in (1022.8 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 9 Nov 8:52 am CST |
Extended Forecast for
Gorham IL
Today

High: 69 °F
Sunny
Tonight

Low: 41 °F
Clear
Tuesday

High: 71 °F
Sunny
Tuesday Night

Low: 41 °F
Mostly Clear
Veterans Day
High: 71 °F
Mostly Sunny
then Showers
LikelyWednesday Night

Low: 40 °F
Slight Chance
ShowersThursday

High: 52 °F
Mostly Sunny
Thursday Night

Low: 31 °F
Partly Cloudy
Friday

High: 47 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 69. Light and variable wind.
Tonight
Clear, with a low around 41. South southwest wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 71. Calm wind becoming southwest around 5 mph.
Tuesday Night
Mostly clear, with a low around 41. Light south southwest wind.
Veterans Day
Showers likely and possibly a thunderstorm, mainly after 3pm. Mostly sunny, with a high near 71. Light and variable wind becoming southwest 6 to 11 mph in the morning. Chance of precipitation is 60%.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40. North northwest wind 8 to 15 mph, with gusts as high as 18 mph.
Thursday
Mostly sunny, with a high near 52. North northwest wind 15 to 17 mph, with gusts as high as 23 mph.
Thursday Night
Partly cloudy, with a low around 31. North northwest wind 8 to 13 mph.
Friday
Mostly sunny, with a high near 47. North northwest wind 7 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 27. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 52. Calm wind becoming northwest around 6 mph.
Saturday Night
Clear, with a low around 31. Calm wind.
Sunday
Sunny, with a high near 59. Calm wind becoming south southwest around 5 mph.
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ABOUT THIS FORECAST
Point Forecast:
Gorham IL
37.71°N 89.48°W
37.71°N 89.48°W
8:41 am CST Nov 9, 2026
9am CST Nov 9, 2026-6pm CST Nov 15, 2026


