Storm Moving from Western into Central U.S. through Wednesday

A storm system moving over the Rockies Wednesday will bring marginal risks for excessive rainfall and severe thunderstorms from parts of New Mexico into western South Dakota. Moderate snow is expected from northwestern Wyoming into southern Montana. Read More >

Current conditions at

Marion - Williamson County Regional Airport (KMWA)

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

Fair

55°F

13°C

Humidity	96%
Wind Speed	Calm
Barometer	30.20 in
Dewpoint	53°F (12°C)
Visibility	10.00 mi
Last update	15 Oct 2:15 am CDT

More Information:

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

Detailed forecast for

Franklin County

Overnight

Mostly clear. Patchy fog. Near steady temperature in the mid 50s. Calm winds.

Wednesday

Sunny. Highs in the lower 80s. Calm winds, becoming northeast around 5 mph in the afternoon.

Wednesday Night

Mostly clear. Lows in the upper 50s. East winds around 5 mph.

Thursday

Sunny. Highs in the upper 70s. East winds 5 to 10 mph.

Thursday Night

Mostly clear in the evening, then becoming mostly cloudy. Lows in the mid 50s. East winds 5 to 10 mph.

Friday

Partly sunny. Highs around 80.

Friday Night

Mostly clear. Lows in the lower 60s.

Saturday

Partly sunny in the morning, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 70s. Chance of rain 70 percent.

Saturday Night

Showers likely. Lows around 50. Chance of rain 70 percent.

Sunday

Mostly sunny. A chance of showers in the morning. Highs in the upper 60s. Chance of rain 30 percent.

Sunday Night And Monday

Clear. Lows in the lower 40s. Highs in the lower 70s.

Monday Night And Tuesday

Mostly clear. Lows around 50. Highs in the mid 70s.