Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Overcast
28°F
-2°C
| Humidity | 85% |
| Wind Speed | S 7 mph |
| Barometer | 30.14 in (1021.2 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 21°F (-6°C) |
| Last update | 3 Dec 5:52 am CST |
Extended Forecast for
3 Miles SW Cambria IL
Today

High: 40 °F
Decreasing
CloudsTonight

Low: 21 °F
Increasing
CloudsThursday

High: 30 °F
Mostly Sunny
Thursday Night
Low: 19 °F
Mostly Cloudy
then Slight
Chance Wintry
MixFriday

High: 40 °F
Mostly Sunny
Friday Night

Low: 26 °F
Partly Cloudy
Saturday

High: 43 °F
Partly Sunny
Saturday Night

Low: 27 °F
Mostly Cloudy
Sunday
High: 42 °F
Mostly Cloudy
then Slight
Chance
Showers
Detailed Forecast
Today
Mostly cloudy, then gradually becoming sunny, with a high near 40. South southwest wind 3 to 8 mph.
Tonight
Increasing clouds, with a low around 21. Light and variable wind becoming north 5 to 10 mph after midnight.
Thursday
Mostly sunny, with a high near 30. North wind 5 to 10 mph becoming light north northeast in the afternoon.
Thursday Night
A slight chance of snow showers after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 19. Calm wind. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 40. Calm wind becoming south southwest around 5 mph.
Friday Night
Partly cloudy, with a low around 26. Calm wind.
Saturday
Partly sunny, with a high near 43. Light and variable wind.
Saturday Night
Mostly cloudy, with a low around 27. Light northeast wind.
Sunday
A slight chance of showers after noon. Partly sunny, with a high near 42. Northeast wind 3 to 7 mph.
Sunday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 25. North northwest wind around 6 mph.
Monday
Partly sunny, with a high near 38. Northwest wind around 6 mph becoming light and variable in the afternoon.
Monday Night
Partly cloudy, with a low around 27. Calm wind becoming south southwest around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 47. Southwest wind 6 to 9 mph.
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SW Cambria IL
37.76°N 89.14°W
37.76°N 89.14°W
5:06 am CST Dec 3, 2025
6am CST Dec 3, 2025-6pm CST Dec 9, 2025



