Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
25°F
-4°C
| Humidity | 58% |
| Wind Speed | NW 7 mph |
| Barometer | 30.34 in |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 17°F (-8°C) |
| Last update | 22 Feb 6:15 am CST |
Extended Forecast for
Energy IL
Today
High: 33 °F
Mostly Sunny
and BreezyTonight
Low: 16 °F
Mostly Clear
Monday
High: 34 °F
Becoming
SunnyMonday Night
Low: 19 °F
Mostly Clear
Tuesday
High: 50 °F
Mostly Cloudy
Tuesday Night
Low: 38 °F
Mostly Cloudy
Wednesday
High: 57 °F
Partly Sunny
Wednesday Night
Low: 41 °F
Chance
ShowersThursday
High: 55 °F
Chance
Showers
Detailed Forecast
Today
Mostly sunny, with a high near 33. Breezy, with a northwest wind 11 to 21 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 16. North northwest wind around 15 mph, with gusts as high as 23 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 34. North northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 19. Northwest wind around 6 mph becoming calm.
Tuesday
Mostly cloudy, with a high near 50. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night
Mostly cloudy, with a low around 38. Southwest wind 6 to 16 mph, with gusts as high as 24 mph.
Wednesday
Partly sunny, with a high near 57. West southwest wind 6 to 9 mph.
Wednesday Night
A chance of showers, with thunderstorms also possible after midnight. Mostly cloudy, with a low around 41. South wind 6 to 10 mph.
Thursday
A chance of showers. Partly sunny, with a high near 55. Southwest wind 9 to 11 mph becoming north northwest in the afternoon.
Thursday Night
Mostly clear, with a low around 31. North northwest wind 5 to 8 mph becoming calm after midnight.
Friday
Sunny, with a high near 58. Light south wind becoming south southwest 5 to 9 mph in the morning.
Friday Night
Mostly clear, with a low around 39. South wind around 7 mph.
Saturday
A slight chance of showers. Sunny, with a high near 63. South wind 7 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 20 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Energy IL
37.76°N 89°W
37.76°N 89°W
4:41 am CST Feb 22, 2026
6am CST Feb 22, 2026-6pm CST Feb 28, 2026
Additional Resources
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