Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7° N Lon: 100.1° W Elev: 1874 ft.

Fair

12°F

-11°C

Humidity	92%
Wind Speed	S 9 mph
Barometer	29.73 in
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Wind Chill	0°F (-18°C)
Last update	2 Dec 5:35 am CST

More Information:

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

Detailed forecast for

Sully County

Today

Mostly cloudy. Patchy fog this morning. A chance of rain and snow this afternoon. Little or no snow accumulation. Not as cold with highs in the mid 30s. Southwest winds 5 to 10 mph, becoming west 10 to 15 mph this afternoon. Chance of precipitation 40 percent.

Tonight

Mostly cloudy. A chance of snow, rain and freezing rain in the evening, then a slight chance of snow after midnight. Ice accumulation around a trace. Lows around 7 above. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of precipitation 40 percent.

Wednesday

Partly sunny. Much colder with highs around 15. Temperature falling to around 9 above in the afternoon. North winds 15 to 20 mph with gusts up to 30 mph.

Wednesday Night

Partly cloudy. Cold with lows 5 below to 1 above zero. Temperature rising to around 5 above after midnight. South winds 5 to 10 mph.

Thursday

Partly sunny. Not as cold with highs in the lower 30s. South winds 10 to 15 mph, becoming southwest in the afternoon.

Thursday Night And Friday

Mostly cloudy. Lows around 20. Highs in the lower 30s.

Friday Night

Cloudy. A slight chance of snow after midnight. Lows 10 to 15. Chance of snow 20 percent.

Saturday

Mostly cloudy. A chance of snow, mainly in the morning. Colder with highs in the lower 20s. Chance of snow 30 percent.

Saturday Night

Mostly cloudy with a 20 percent chance of snow. Colder with lows around 5 above.