Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair and Windy
43°F
6°C
| Humidity | 42% |
| Wind Speed | S 30 G 44 mph |
| Barometer | 29.72 in |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 24 Feb 3:45 pm CST |
Extended Forecast for
Whiteash IL
This Afternoon

High: 44 °F
Mostly Cloudy
and BreezyTonight
Low: 40 °F
Mostly Cloudy
and Breezy
then Mostly
CloudyWednesday

High: 55 °F
Slight Chance
ShowersWednesday Night
Low: 38 °F
Mostly Cloudy
then Chance
ShowersThursday

High: 52 °F
Chance
ShowersThursday Night

Low: 35 °F
Partly Cloudy
Friday

High: 63 °F
Sunny
Friday Night

Low: 42 °F
Mostly Clear
Saturday

High: 68 °F
Sunny
Detailed Forecast
This Afternoon
Mostly cloudy, with a steady temperature around 44. Breezy, with a south southwest wind 21 to 26 mph, with gusts as high as 40 mph.
Tonight
Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 16 to 21 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 31 mph.
Wednesday
A slight chance of showers between 11am and 2pm. Mostly cloudy, with a high near 55. Calm wind becoming north northwest around 5 mph. Chance of precipitation is 20%.
Wednesday Night
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 38. Calm wind becoming east northeast 5 to 7 mph in the evening.
Thursday
A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 52. East northeast wind 5 to 8 mph.
Thursday Night
Partly cloudy, with a low around 35. Light and variable wind.
Friday
Sunny, with a high near 63. Calm wind becoming southwest 5 to 9 mph in the morning.
Friday Night
Mostly clear, with a low around 42. South southwest wind around 6 mph.
Saturday
Sunny, with a high near 68. South wind 5 to 9 mph.
Saturday Night
Partly cloudy, with a low around 37. South wind 7 to 10 mph becoming north after midnight. Winds could gust as high as 18 mph.
Sunday
A slight chance of showers. Partly sunny, with a high near 53. East northeast wind around 11 mph, with gusts as high as 20 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 37. East northeast wind around 10 mph, with gusts as high as 18 mph.
Monday
A slight chance of showers. Mostly cloudy, with a high near 57. East southeast wind around 10 mph, with gusts as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Whiteash IL
37.78°N 88.92°W
37.78°N 88.92°W
4:37 pm CST Feb 24, 2026
4pm CST Feb 24, 2026-6pm CST Mar 2, 2026



