Current conditions at
Marion - Williamson County Regional Airport (KMWA)
Lat: 37.77°NLon: 89.01°WElev: 486ft.
Mostly Cloudy
81°F
27°C
| Humidity | 66% |
| Wind Speed | Calm |
| Barometer | 29.95 in |
| Dewpoint | 68°F (20°C) |
| Visibility | 10.00 mi |
| Heat Index | 84°F (29°C) |
| Last update | 3 Aug 5:45 pm CDT |
Extended Forecast for
2 Miles S West Frankfort IL
Tonight
Low: 63 °F
Mostly Clear
Tuesday
High: 88 °F
Patchy Fog
then SunnyTuesday Night
Low: 64 °F
Clear
Wednesday
High: 90 °F
Becoming
SunnyWednesday Night
Low: 69 °F
Mostly Clear
Thursday
High: 88 °F
Chance
ShowersThursday Night
Low: 70 °F
Chance
T-storms then
Showers
LikelyFriday
High: 88 °F
Chance
T-stormsFriday Night
Low: 69 °F
Chance
T-storms
Detailed Forecast
Tonight
Mostly clear, with a low around 63. Calm wind.
Tuesday
Patchy fog before 8am. Otherwise, sunny, with a high near 88. Light and variable wind.
Tuesday Night
Clear, with a low around 64. Calm wind.
Wednesday
Mostly cloudy through mid morning, then clearing, with a high near 90. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 69. Calm wind.
Thursday
A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 88. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 70. Light and variable wind. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 88. Calm wind becoming south southwest around 5 mph in the afternoon.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Calm wind.
Saturday
A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 89. Calm wind becoming south southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 70. Light south wind.
Sunday
Mostly sunny, with a high near 92. Calm wind becoming southwest 5 to 7 mph in the morning.
Sunday Night
Mostly clear, with a low around 72. South southwest wind 3 to 6 mph.
Monday
Sunny, with a high near 93. South southwest wind 5 to 9 mph.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles S West Frankfort IL
37.87°N 88.91°W
37.87°N 88.91°W
5:01 pm CDT Aug 3, 2026
5pm CDT Aug 3, 2026-6pm CDT Aug 10, 2026
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