Major Winter Storm to Bring Heavy Snow and Ice Impacts; Dangerously Cold in the North-Central U.S.

A large, long-duration winter storm is expected to bring widespread heavy snow, sleet, and freezing rain from the Southern Rockies/Plains into the Mid-South beginning Friday, spreading eastward to the Mid-Atlantic and New England this weekend. An Arctic front will bring frigid temperatures and gusty winds that will lead to dangerous wind chills from the Northern Plains and Upper Midwest. Read More >

Hazardous Weather Conditions

Current conditions at

Chamberlain, Chamberlain Municipal Airport (K9V9)

Lat: 43.77°NLon: 99.32°WElev: 1693ft.

Overcast

16°F

-9°C

Humidity	52%
Wind Speed	NW 16 G 22 mph
Barometer	30.36 in
Dewpoint	1°F (-17°C)
Visibility	10.00 mi
Wind Chill	1°F (-17°C)
Last update	22 Jan 1:55 pm CST

More Information:

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

Extended Forecast for

Fort Thompson SD

Cold Weather Advisory January 22, 06:00pm until January 23, 03:00pm

Click here for hazard details and duration

Cold Weather Advisory

This Afternoon
High: 15 °F
Partly Sunny
and Blustery
Tonight
Low: -15 °F
Mostly Cloudy
Friday
High: -3 °F
Partly Sunny
then Slight
Chance Snow
Friday Night
Low: -8 °F
Chance Snow
then Mostly
Cloudy
Saturday
High: 11 °F
Mostly Sunny
Saturday Night
Low: -7 °F
Partly Cloudy
Sunday
High: 6 °F
Cold
Sunday Night
Low: -10 °F
Mostly Clear
Monday
High: 27 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Partly sunny, with a high near 15. Blustery, with a north northwest wind 17 to 21 mph, with gusts as high as 29 mph.

Tonight

Mostly cloudy, with a low around -15. Wind chill values as low as -27. North wind 6 to 15 mph.

Friday

A slight chance of snow after 5pm. Mostly cloudy and cold, with a high near -3. Wind chill values as low as -27. North wind around 6 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.

Friday Night

A chance of snow before midnight. Cloudy, with a low around -8. Southeast wind around 6 mph. Chance of precipitation is 30%.

Saturday

Mostly sunny, with a high near 11. South wind 5 to 7 mph.

Saturday Night

Partly cloudy, with a low around -7. East southeast wind around 5 mph becoming light and variable.

Sunday

Partly sunny and cold, with a high near 6. North wind 6 to 8 mph.

Sunday Night

Mostly clear, with a low around -10. Northwest wind around 6 mph becoming south after midnight.

Monday

Mostly sunny, with a high near 27. South wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.