Hazardous Weather Conditions
Current conditions at
Southern Illinois Airport (KMDH)
Lat: 37.78°NLon: 89.25°WElev: 400ft.
Fair
41°F
5°C
| Humidity | 96% |
| Wind Speed | SW 3 mph |
| Barometer | 30.04 in (1017.4 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 9.00 mi |
| Last update | 15 Feb 8:52 pm CST |
Extended Forecast for
3 Miles W Cambria IL
Dense Fog Advisory February 15, 11:00pm until February 16, 09:00am
Tonight
Low: 34 °F
Dense Fog
Washington's Birthday
High: 62 °F
Dense Fog
then Mostly
SunnyMonday Night
Low: 43 °F
Mostly Cloudy
Tuesday
High: 64 °F
Mostly Cloudy
Tuesday Night
Low: 58 °F
Mostly Cloudy
and BreezyWednesday
High: 73 °F
Mostly Sunny
Wednesday Night
Low: 52 °F
Mostly Clear
Thursday
High: 73 °F
Mostly Sunny
then Slight
Chance
T-stormsThursday Night
Low: 44 °F
Chance
T-storms then
Slight Chance
Showers
Detailed Forecast
Tonight
Widespread dense fog, mainly after 10pm. Otherwise, mostly clear early, then becoming mostly cloudy, with a low around 34. Calm wind.
Washington's Birthday
Widespread dense fog before 9am. Otherwise, mostly cloudy through mid morning, then becoming sunny, with a high near 62. Calm wind becoming south southwest 5 to 9 mph in the morning.
Monday Night
Mostly cloudy, with a low around 43. South wind around 6 mph.
Tuesday
Mostly cloudy, with a high near 64. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.
Tuesday Night
Mostly cloudy, with a low around 58. Breezy, with a south southwest wind 18 to 22 mph, with gusts as high as 33 mph.
Wednesday
Mostly sunny, with a high near 73. Southwest wind 11 to 18 mph, with gusts as high as 29 mph.
Wednesday Night
Mostly clear, with a low around 52. South southwest wind 6 to 10 mph.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. South southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Thursday Night
A chance of showers and thunderstorms before midnight, then a slight chance of showers. Partly cloudy, with a low around 44. South southwest wind 8 to 10 mph becoming west after midnight. Winds could gust as high as 18 mph.
Friday
A chance of showers, mainly after noon. Partly sunny, with a high near 56. West northwest wind 8 to 10 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 35. North northwest wind around 7 mph.
Saturday
A chance of showers. Mostly sunny, with a high near 51. North northwest wind 6 to 9 mph.
Saturday Night
A chance of showers. Partly cloudy, with a low around 29. North northwest wind around 7 mph.
Sunday
Sunny, with a high near 47. Northwest wind 7 to 10 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles W Cambria IL
37.79°N 89.17°W
37.79°N 89.17°W
8:42 pm CST Feb 15, 2026
9pm CST Feb 15, 2026-6pm CST Feb 22, 2026
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