Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67° N Lon: 96.99° W Elev: 1161 ft.

6°F

-14°C

Humidity 69%
Wind Speed NW 12 mph
Barometer 30.44 in (1035.8 mb)
Dewpoint -2°F (-19°C)
Visibility NA
Wind Chill-10°F (-23°C)
Last update 29 Dec 12:56 pm CST
Detailed forecast for

Roberts County

This Afternoon
Partly sunny. Near steady temperature around 6 above. West winds 10 to 15 mph.
Tonight
Mostly cloudy. Cold with lows around 4 above. Temperature rising to around 18 after midnight. Southwest winds 10 to 15 mph with gusts up to 30 mph.
Tuesday
Mostly cloudy in the morning, then becoming partly sunny. Patchy blowing snow. Not as cold with highs in the lower 30s. West winds 15 to 20 mph with gusts up to 30 mph.
Tuesday Night
Mostly cloudy. A slight chance of snow after midnight. Lows around 10 above. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of snow 20 percent.
Wednesday
Mostly cloudy. A chance of snow in the morning. Little or no snow accumulation. Colder with highs around 19. Temperature falling to around 8 above in the afternoon. North winds 10 to 15 mph. Chance of snow 40 percent.
Wednesday Night And New Years Day
Mostly cloudy. Lows 5 below to zero. Highs 15 to 20.
Thursday Night Through Friday Night
Mostly cloudy. Lows 5 to 10 above. Highs 15 to 20.
Saturday And Saturday Night
Mostly cloudy. Highs in the mid 20s. Lows 10 to 15.
Sunday
Partly sunny. Highs around 30.



Basemap Options
Click map to change the forecast location
Loading map...
136 PM CST Mon Dec 29 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database