Severe Thunderstorms in the Southeast; Critical Fire Weather in the Northern Plains

Isolated severe storms with locally damaging wind gusts and hail are possible from the coastal Carolinas into the Florida Peninsula, and along the central Gulf Coast. Heavy rain may cause localized areas of flash flooding in the Gulf Coast. Gusty winds and dry conditions may produce elevated to critical fire weather across the northern/central Plains. Record heat is expected in the West. Read More >

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77° N Lon: 89.01° W Elev: 486 ft.

Fair

73°F

23°C

Humidity 31%
Wind Speed N 7 mph
Barometer 30.18 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 11 May 2:45 pm CDT
Detailed forecast for

Franklin County

This Afternoon
Sunny. Near steady temperature in the mid 70s. Northwest winds 5 to 10 mph.
Tonight
Clear. Lows in the lower 50s. North winds around 5 mph, becoming southeast after midnight.
Tuesday
Sunny. Highs in the lower 80s. Southwest winds 10 to 15 mph.
Tuesday Night
Mostly clear in the evening, then becoming mostly cloudy. Lows around 60. Southwest winds 10 to 15 mph.
Wednesday
Sunny. Highs in the mid 70s. Northwest winds 10 to 15 mph.
Wednesday Night And Thursday
Clear. Lows in the upper 40s. Highs in the lower 70s.
Thursday Night
Partly cloudy. Lows in the lower 50s.
Friday
Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the lower 80s. Chance of rain 40 percent.
Friday Night
Partly cloudy. A chance of showers in the evening. Lows in the mid 60s. Chance of rain 30 percent.
Saturday And Saturday Night
Partly cloudy. Highs in the upper 80s. Lows in the upper 60s.
Sunday
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 30 percent.



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147 PM CDT Mon May 11 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database