Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Heavy Rain

64°F

18°C

Humidity	96%
Wind Speed	W 5 G 16 mph
Barometer	29.76 in
Dewpoint	63°F (17°C)
Visibility	4.00 mi
Last update	18 Oct 8:15 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles NNE Goreville IL

Tonight
Low: 52 °F
Showers then
Showers
Likely
Sunday
High: 63 °F
Breezy.
Chance
Showers then
Sunny
Sunday Night
Low: 42 °F
Clear
Monday
High: 69 °F
Sunny
Monday Night
Low: 51 °F
Mostly Clear
Tuesday
High: 67 °F
Sunny
Tuesday Night
Low: 42 °F
Clear
Wednesday
High: 63 °F
Sunny
Wednesday Night
Low: 40 °F
Clear

Detailed Forecast

Tonight

Showers and possibly a thunderstorm before 5am, then showers likely. Low around 52. Southeast wind 8 to 14 mph becoming west after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%.

Sunday

A 40 percent chance of showers, mainly before 8am. Cloudy through mid morning, then gradual clearing, with a high near 63. Breezy, with a northwest wind 15 to 21 mph, with gusts as high as 31 mph.

Sunday Night

Clear, with a low around 42. West wind around 6 mph becoming calm in the evening.

Monday

Sunny, with a high near 69. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 24 mph.

Monday Night

Mostly clear, with a low around 51. South wind 9 to 13 mph becoming west southwest after midnight. Winds could gust as high as 22 mph.

Tuesday

Sunny, with a high near 67. West wind 8 to 14 mph, with gusts as high as 22 mph.

Tuesday Night

Clear, with a low around 42. West northwest wind 5 to 8 mph.

Wednesday

Sunny, with a high near 63. West northwest wind 6 to 10 mph.