Hazardous Weather Conditions
Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Mostly Cloudy
76°F
24°C
| Humidity | 60% |
| Wind Speed | S 13 mph |
| Barometer | 29.81 in |
| Dewpoint | 61°F (16°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 17 Apr 10:15 pm CDT |
Extended Forecast for
6 Miles WSW Goreville IL
Tonight
Low: 52 °F
Partly Cloudy
then T-stormsSaturday
High: 65 °F⇓
Showers then
Chance
T-stormsSaturday Night
Low: 38 °F
Decreasing
CloudsSunday
High: 68 °F
Sunny
Sunday Night
Low: 43 °F
Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 51 °F
Clear
Tuesday
High: 79 °F
Mostly Sunny
Tuesday Night
Low: 56 °F
Mostly Clear
Detailed Forecast
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 4am. Low around 52. South wind around 10 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 80%.
Saturday
Showers and thunderstorms, mainly before 2pm. Temperature falling to around 55 by 9am. West southwest wind 6 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 38. North northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 68. Calm wind becoming west 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
Clear, with a low around 43. Light and variable wind.
Monday
Sunny, with a high near 70. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Clear, with a low around 51. South wind 3 to 5 mph.
Tuesday
Mostly sunny, with a high near 79. Southwest wind 5 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 56. Southwest wind 3 to 7 mph.
Wednesday
Sunny, with a high near 81. Southwest wind 3 to 8 mph.
Wednesday Night
Mostly clear, with a low around 58. South wind 3 to 5 mph.
Thursday
Sunny, with a high near 84. South wind 5 to 11 mph, with gusts as high as 21 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 62. South wind around 8 mph.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 79. South wind 8 to 13 mph, with gusts as high as 23 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles WSW Goreville IL
37.52°N 89.07°W
37.52°N 89.07°W
10:12 pm CDT Apr 17, 2026
10pm CDT Apr 17, 2026-6pm CDT Apr 24, 2026
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