Heavy Mountain Snow in the Northwest; Flooding Possible in the South

Heavy mountain snow and high winds have returned to the Northwestern U.S. today into Friday. Total snow accumulations could reach 3 feet in the higher elevations. Several rounds of heavy showers and thunderstorms tracking from the ArkLaTex into the Tennessee Valley may result in localized flash, urban, and small stream flooding into early next week, along with new river flooding. Read More >

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Current conditions at

Marion - Williamson County Regional Airport (KMWA)

Lat: 37.77°NLon: 89.01°WElev: 486ft.

Fair

48°F

9°C

Humidity	46%
Wind Speed	NE 6 mph
Barometer	30.32 in
Dewpoint	28°F (-2°C)
Visibility	20.00 mi
Wind Chill	45°F (7°C)
Last update	25 Feb 4:45 pm CST

More Information:

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

Extended Forecast for

Marion IL

Tonight

Mostly Cloudy
Low: 32 °F
Friday

Chance
Showers
High: 48 °F
Friday
Night

Chance
Showers
Low: 37 °F
Saturday

Mostly Sunny
High: 59 °F
Saturday
Night

Rain
Low: 48 °F
Sunday

Chance Rain
High: 61 °F
Sunday
Night

Chance Rain
then Partly
Cloudy
Low: 31 °F
Monday

Sunny
High: 49 °F
Monday
Night

Mostly Clear
then Slight
Chance
Rain/Snow
Low: 32 °F

Detailed Forecast

Tonight

Mostly cloudy, with a low around 32. East northeast wind 3 to 6 mph.

Friday

A 30 percent chance of showers, mainly after 4pm. Partly sunny, with a high near 48. East wind 6 to 8 mph.

Friday Night

A 30 percent chance of showers, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 37. South southeast wind around 6 mph becoming calm in the evening.

Saturday

Mostly sunny, with a high near 59. Calm wind becoming south southeast 5 to 7 mph in the afternoon.

Saturday Night

Rain and possibly a thunderstorm. Low around 48. Southeast wind around 6 mph becoming calm. Chance of precipitation is 80%.

Sunday

A 40 percent chance of rain. Cloudy, with a high near 61. Southwest wind 5 to 9 mph becoming northwest in the afternoon.

Sunday Night

A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 31. North northwest wind 6 to 8 mph.

Monday

Sunny, with a high near 49. North wind around 7 mph.

Monday Night

A slight chance of rain and snow between midnight and 5am, then a slight chance of snow after 5am. Mostly clear, with a low around 32. East wind 3 to 5 mph.

Tuesday

A chance of rain and snow before 8am, then a chance of rain. Mostly sunny, with a high near 52. Light and variable wind becoming southeast 5 to 7 mph in the morning.

Tuesday Night

Partly cloudy, with a low around 35. South wind around 5 mph becoming calm in the evening.

Wednesday

Mostly sunny, with a high near 56. Calm wind becoming west southwest 5 to 7 mph in the morning.

Wednesday Night

A slight chance of rain. Partly cloudy, with a low around 37. South wind around 5 mph becoming calm in the evening.

Thursday

A chance of rain. Mostly sunny, with a high near 55. North northeast wind 3 to 8 mph.