Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Fair
10°F
-12°C
| Humidity | 67% |
| Wind Speed | NW 6 mph |
| Barometer | 30.32 in |
| Dewpoint | 1°F (-17°C) |
| Visibility | 10.00 mi |
| Wind Chill | 0°F (-18°C) |
| Last update | 25 Jan 10:35 pm CST |
Extended Forecast for
3 Miles ENE Goreville IL
Cold Weather Advisory January 25, 10:46pm until January 26, 12:00am
Extreme Cold Warning January 26, 12:00am until January 27, 10:00am
NOW until 12:00am Mon
Cold Weather Advisory
Tonight
Low: -3 °F
Partly Cloudy
Monday
High: 13 °F
Sunny
Monday Night
Low: 7 °F
Mostly Clear
Tuesday
High: 29 °F
Sunny
Tuesday Night
Low: 1 °F
Partly Cloudy
Wednesday
High: 25 °F
Mostly Sunny
Wednesday Night
Low: 3 °F
Partly Cloudy
Thursday
High: 19 °F
Partly Sunny
Detailed Forecast
Tonight
Partly cloudy, with a low around -3. Wind chill values as low as -17. Northwest wind around 9 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 13. Wind chill values as low as -18. Northwest wind 5 to 8 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a steady temperature around 7. Wind chill values as low as -8. Light south southwest wind increasing to 6 to 11 mph in the evening. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 29. Wind chill values as low as -7. Southwest wind 5 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 1. Light north northwest wind.
Wednesday
Mostly sunny, with a high near 25. Calm wind becoming west southwest around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 3. Light and variable wind becoming west northwest around 5 mph after midnight.
Thursday
Partly sunny, with a high near 19. North northwest wind 3 to 6 mph.
Thursday Night
Mostly cloudy, with a low around 4. Calm wind becoming north around 5 mph after midnight.
Friday
Partly sunny, with a high near 19. North wind 5 to 7 mph.
Friday Night
Partly cloudy, with a low around 0. North wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 19. North northwest wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 3. Light and variable wind.
Sunday
Mostly sunny, with a high near 26. South southwest wind 3 to 6 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ENE Goreville IL
37.58°N 88.93°W
37.58°N 88.93°W
10:06 pm CST Jan 25, 2026
10pm CST Jan 25, 2026-6pm CST Feb 1, 2026
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