Snow Squalls in the Northeast U.S. on Thursday; Heavy Rain Along the Gulf Coast

An arctic cold front will move through the Great Lakes and Northeast on Thursday, bringing moderate to heavy snow, strong winds, and possible whiteout conditions through Thursday afternoon. A storm system interacting with Gulf moisture will bring moderate to heavy rainfall to the western and central Gulf Coast on Thursday. Isolated instances of flash flooding will be possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

ONIDAMUNC (K98D)

Lat: 44.7°NLon: 100.1°WElev: 1874ft.

Partly Cloudy

10°F

-12°C

Humidity	100%
Wind Speed	SE 15 mph
Barometer	30.16 in
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Wind Chill	-7°F (-22°C)
Last update	4 Dec 3:55 am CST

More Information:

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

Extended Forecast for

16 Miles NW Agar SD

Overnight
Low: 15 °F
Mostly Cloudy
Thursday
High: 32 °F
Partly Sunny
Thursday Night
Low: 24 °F
Chance Snow
Friday
High: 33 °F
Mostly Cloudy
Friday Night
Low: 11 °F
Slight Chance
Snow
Saturday
High: 19 °F
Chance Snow
then Slight
Chance Snow
Saturday Night
Low: -1 °F
Slight Chance
Snow
Sunday
High: 13 °F
Chance Snow
then Partly
Sunny
Sunday Night
Low: 6 °F
Mostly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 15. South southeast wind around 15 mph.

Thursday

Partly sunny, with a high near 32. South wind 10 to 14 mph becoming west southwest in the afternoon.

Thursday Night

A chance of snow after 1am. Mostly cloudy, with a low around 24. West wind around 10 mph. Chance of precipitation is 40%.

Friday

Mostly cloudy, with a high near 33. West northwest wind 11 to 15 mph, with gusts as high as 24 mph.

Friday Night

A slight chance of snow after 11pm. Mostly cloudy, with a low around 11. North northwest wind 7 to 13 mph becoming east northeast after midnight. Chance of precipitation is 20%.

Saturday

A chance of snow, mainly before 11am. Cloudy, with a high near 19. East northeast wind 11 to 15 mph. Chance of precipitation is 50%.

Saturday Night

A slight chance of snow after 11pm. Mostly cloudy, with a low around -1. Northeast wind 7 to 9 mph becoming east southeast after midnight. Chance of precipitation is 20%.

Sunday

A chance of snow before 11am. Mostly cloudy, with a high near 13. Southeast wind around 11 mph. Chance of precipitation is 30%.

Sunday Night

Mostly cloudy, with a low around 6. South southeast wind around 10 mph.

Monday

Mostly sunny, with a high near 37.

Monday Night

Mostly cloudy, with a low around 22.

Tuesday

A chance of rain. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.

Tuesday Night

A chance of rain and snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.