Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
36°F
2°C
| Humidity | 56% |
| Wind Speed | S 12 mph |
| Barometer | 29.97 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 5 Dec 5:47 pm CST |
Extended Forecast for
Valier IL
Tonight
Low: 28 °F
Increasing
CloudsSaturday
High: 44 °F
Partly Sunny
Saturday Night
Low: 37 °F
Mostly Cloudy
then Slight
Chance
ShowersSunday
High: 46 °F
Slight Chance
Showers then
Mostly CloudySunday Night
Low: 22 °F
Chance Snow
Showers then
Mostly CloudyMonday
High: 35 °F
Mostly Sunny
Monday Night
Low: 23 °F
Partly Cloudy
Tuesday
High: 48 °F
Mostly Sunny
Tuesday Night
Low: 38 °F
Mostly Cloudy
Detailed Forecast
Tonight
Increasing clouds, with a low around 28. Southwest wind around 6 mph.
Saturday
Partly sunny, with a high near 44. West wind around 5 mph becoming calm in the afternoon.
Saturday Night
A 20 percent chance of showers after midnight. Cloudy, with a steady temperature around 37. Calm wind becoming south around 5 mph after midnight.
Sunday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 46. South wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 22. North wind 7 to 10 mph.
Monday
Mostly sunny, with a high near 35. North wind 3 to 7 mph.
Monday Night
Partly cloudy, with a low around 23. Calm wind becoming south southwest 5 to 9 mph after midnight.
Tuesday
Mostly sunny, with a high near 48. South southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly cloudy, with a low around 38. South southwest wind around 14 mph, with gusts as high as 22 mph.
Wednesday
A chance of showers. Partly sunny, with a high near 47. West wind 10 to 16 mph, with gusts as high as 22 mph.
Wednesday Night
A slight chance of showers. Mostly cloudy, with a low around 27. West northwest wind 7 to 9 mph.
Thursday
Mostly cloudy, with a high near 42. North wind 7 to 10 mph becoming south southwest in the afternoon.
Thursday Night
Mostly cloudy, with a low around 24. South southwest wind around 7 mph becoming northwest after midnight.
Friday
Partly sunny, with a high near 35. Northwest wind 7 to 11 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Valier IL
38.01°N 89.05°W
38.01°N 89.05°W
4:31 pm CST Dec 5, 2025
6pm CST Dec 5, 2025-6pm CST Dec 12, 2025
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