Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Overcast and Breezy
79°F
26°C
| Humidity | 51% |
| Wind Speed | S 21 G 35 mph |
| Barometer | 29.83 in |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 2 Apr 3:45 pm CDT |
Extended Forecast for
Whiteash IL
Wind Advisory until April 2, 07:00pm
NOW until 7:00pm Thu
Wind Advisory
This Afternoon
High: 77 °F
Showers
Likely and
BreezyTonight
Low: 66 °F
Showers
Likely and
BreezyFriday
High: 83 °F
Chance
T-stormsFriday Night
Low: 63 °F
Chance
Showers then
ShowersSaturday
High: 70 °F
Heavy Rain
Saturday Night
Low: 41 °F
Slight Chance
ShowersSunday
High: 61 °F
Sunny
Sunday Night
Low: 39 °F
Clear
Detailed Forecast
This Afternoon
Showers likely and possibly a thunderstorm. Mostly cloudy, with a steady temperature around 77. Breezy, with a south wind around 23 mph, with gusts as high as 38 mph. Chance of precipitation is 60%.
Tonight
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, then gradually becoming mostly clear, with a low around 66. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms, mainly between 1pm and 2pm. Partly sunny, with a high near 83. South southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Friday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 63. South wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Saturday
Showers and possibly a thunderstorm before 4pm, then showers likely. Some of the storms could produce heavy rainfall. High near 70. South southwest wind 11 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%.
Saturday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 41. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 61. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday Night
Clear, with a low around 39. North northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 65. Calm wind becoming northwest 5 to 8 mph in the morning.
Monday Night
Mostly clear, with a low around 39. North wind around 6 mph.
Tuesday
Mostly sunny, with a high near 58. North northeast wind around 9 mph.
Tuesday Night
Mostly clear, with a low around 37. East wind around 6 mph.
Wednesday
Sunny, with a high near 68. South wind 6 to 10 mph, with gusts as high as 18 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
1:26 pm CDT Apr 2, 2026
4pm CDT Apr 2, 2026-6pm CDT Apr 8, 2026
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