Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Hazardous Weather Conditions

Current conditions at

BRITTON (KBTN)

Lat: 45.82°NLon: 97.74°WElev: 1318ft.

Fair and Breezy

10°F

-12°C

Humidity	52%
Wind Speed	S 23 G 33 mph
Barometer	30.29 in
Dewpoint	-4°F (-20°C)
Visibility	10.00 mi
Wind Chill	-10°F (-23°C)
Last update	31 Jan 9:55 am CST

More Information:

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

Extended Forecast for

Lake City SD

Wind Advisory January 31, 02:00pm until January 31, 09:00pm

Click here for hazard details and duration

Wind Advisory

Today
High: 23 °F
Partly Sunny
and Breezy
then Snow and
Patchy
Blowing Snow
Tonight
Low: 17 °F⇑
Snow and
Patchy
Blowing Snow
then Snow
Likely
Sunday
High: 30 °F⇓
Slight Chance
Snow then
Mostly Cloudy
Sunday Night
Low: 7 °F
Mostly Cloudy
Monday
High: 17 °F
Mostly Cloudy
Monday Night
Low: 4 °F
Chance Snow
Tuesday
High: 16 °F
Slight Chance
Snow then
Partly Sunny
Tuesday Night
Low: 6 °F
Mostly Cloudy
Wednesday
High: 26 °F
Partly Sunny

Detailed Forecast

Today

Snow, mainly after 4pm. Patchy blowing snow after noon. High near 23. Breezy, with a south wind 18 to 24 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow, mainly before 2am. Patchy blowing snow before 9pm. Temperature rising to around 27 by 5am. Breezy, with a south southwest wind 14 to 24 mph becoming west after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Sunday

A slight chance of snow before 7am. Mostly cloudy, with a temperature falling to around 23 by 5pm. Northwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Sunday Night

Mostly cloudy, with a low around 7. North northwest wind 5 to 9 mph becoming east northeast after midnight.

Monday

Mostly cloudy, with a high near 17. East wind 6 to 8 mph.

Monday Night

A chance of snow, mainly before midnight. Mostly cloudy, with a low around 4. East northeast wind around 7 mph. Chance of precipitation is 30%.

Tuesday

A slight chance of snow before noon. Partly sunny, with a high near 16. Northeast wind around 6 mph. Chance of precipitation is 20%.

Tuesday Night

Mostly cloudy, with a low around 6. North wind 5 to 7 mph becoming west southwest after midnight.

Wednesday

Partly sunny, with a high near 26. West wind 7 to 10 mph.