Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
A Few Clouds
18°F
-8°C
| Humidity | 45% |
| Wind Speed | NW 5 mph |
| Barometer | 30.40 in |
| Dewpoint | 0°F (-18°C) |
| Visibility | 10.00 mi |
| Wind Chill | 11°F (-12°C) |
| Last update | 19 Jan 5:45 pm CST |
Extended Forecast for
Whiteash IL
Tonight
Low: 11 °F
Mostly Clear
Tuesday
High: 36 °F
Sunny
Tuesday Night
Low: 30 °F⇑
Partly Cloudy
Wednesday
High: 47 °F
Decreasing
CloudsWednesday Night
Low: 26 °F
Mostly Clear
Thursday
High: 40 °F
Mostly Sunny
Thursday Night
Low: 16 °F
Partly Cloudy
Friday
High: 25 °F
Mostly Cloudy
Friday Night
Low: 5 °F
Chance Snow
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 11. Light and variable wind.
Tuesday
Sunny, with a high near 36. Light south wind becoming south southwest 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a temperature rising to around 34 by 4am. South wind 8 to 16 mph, with gusts as high as 28 mph.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 47. Southwest wind 6 to 16 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 26. Southwest wind around 6 mph becoming northwest after midnight.
Thursday
Mostly sunny, with a high near 40. North northwest wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 16. Calm wind becoming north 5 to 9 mph after midnight.
Friday
Mostly cloudy, with a high near 25. North wind 10 to 13 mph, with gusts as high as 21 mph.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 5. North northeast wind 11 to 13 mph, with gusts as high as 22 mph.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 16. North northeast wind 10 to 13 mph, with gusts as high as 20 mph.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 7. North wind 7 to 10 mph.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 24. North wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 7. North northwest wind around 5 mph becoming light and variable.
Monday
Sunny, with a high near 33. West southwest wind 5 to 7 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Whiteash IL
37.78°N 88.92°W
37.78°N 88.92°W
6:06 pm CST Jan 19, 2026
6pm CST Jan 19, 2026-6pm CST Jan 26, 2026
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