Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

14°F

-10°C

Humidity	73%
Wind Speed	W 13 mph
Barometer	29.90 in (1015.9 mb)
Dewpoint	7°F (-14°C)
Visibility	NA
Wind Chill	0°F (-18°C)
Last update	21 Jan 2:56 am CST

More Information:

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

Extended Forecast for

4 Miles E Claire City SD

Extreme Cold Watch January 22, 06:00pm until January 23, 03:00pm

Winter Weather Advisory January 21, 06:00am until January 21, 06:00pm

Click here for hazard details and duration

Extreme Cold Watch

Winter Weather Advisory

Overnight
Low: 16 °F
Mostly Cloudy
Wednesday
High: 23 °F
Snow Likely
and Patchy
Blowing Snow
Wednesday Night
Low: -3 °F
Patchy
Blowing Snow
and Blustery
then Mostly
Cloudy
Thursday
High: 4 °F
Patchy
Blowing Snow
and Blustery
Thursday Night
Low: -22 °F
Partly Cloudy
Friday
High: -10 °F
Cold
Friday Night
Low: -20 °F
Partly Cloudy
Saturday
High: 0 °F
Cold
Saturday Night
Low: -16 °F
Mostly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 16. West southwest wind 10 to 13 mph, with gusts as high as 31 mph.

Wednesday

Snow likely, mainly before 2pm. Patchy blowing snow after 8am. Mostly cloudy, with a high near 23. Windy, with a west southwest wind 15 to 20 mph becoming northwest 27 to 32 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Wednesday Night

Patchy blowing snow before 9pm. Mostly cloudy, with a low around -3. Blustery, with a west northwest wind 14 to 22 mph, with gusts as high as 33 mph.

Thursday

Patchy blowing snow after 10am. Partly sunny and cold, with a high near 4. Wind chill values as low as -34. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 31 mph.

Thursday Night

Partly cloudy, with a low around -22. North northwest wind 11 to 18 mph, with gusts as high as 28 mph.

Friday

Sunny and cold, with a high near -10. West northwest wind 5 to 11 mph.

Friday Night

Partly cloudy, with a low around -20. West wind around 6 mph becoming south after midnight.

Saturday

Mostly sunny and cold, with a high near 0. South wind 6 to 8 mph.

Saturday Night

Mostly cloudy, with a low around -16. South southeast wind around 8 mph becoming northwest after midnight.

Sunday

Mostly sunny and cold, with a high near 1.