
Winter Weather Monitor
Several hours of blizzard-like conditions are expected this evening. Plan ahead and prepare for rapidly changing tonight. Conditions will be improving by sunrise Friday. Read More >
Hazardous Weather Conditions
Current conditions at
Sisseton, Sisseton Municipal Airport (K8D3)
Lat: 45.67°NLon: 96.99°WElev: 1161ft.
Windy
27°F
-3°C
| Humidity | 78% |
| Wind Speed | NW 32 G 48 mph |
| Barometer | 29.77 in (1009.9 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | NA |
| Wind Chill | 10°F (-12°C) |
| Last update | 13 Mar 3:56 am CDT |
Extended Forecast for
Gwinner ND
Winter Storm Watch March 14, 01:00pm until March 15, 07:00pm
Today
High: 30 °F
Partly Sunny
and Blustery
then Mostly
SunnyTonight

Low: 20 °F
Mostly Cloudy
Saturday
High: 33 °F
Slight Chance
Snow then
Chance SnowSaturday Night

Low: 11 °F
Heavy Snow
and Blowing
SnowSunday

High: 18 °F
Chance Snow
and Blowing
SnowSunday Night
Low: -2 °F
Partly Cloudy
and Blustery
then Mostly
ClearMonday

High: 14 °F
Sunny
Monday Night

Low: 0 °F
Mostly Cloudy
Tuesday

High: 28 °F
Chance Snow
Detailed Forecast
Today
Partly sunny, with a high near 30. Blustery, with a north northwest wind 24 to 29 mph decreasing to 11 to 16 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 20. East wind around 8 mph.
Saturday
A 50 percent chance of snow, mainly after 1pm. Mostly cloudy, with a high near 33. East wind 7 to 16 mph. New snow accumulation of less than one inch possible.
Saturday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 3am. Low around 11. Blustery, with an east northeast wind 18 to 28 mph. Chance of precipitation is 90%.
Sunday
A 40 percent chance of snow before 1pm. Widespread blowing snow, mainly before 1pm. Mostly cloudy, with a high near 18. Windy, with a north wind 26 to 30 mph.
Sunday Night
Partly cloudy, with a low around -2. Blustery, with a north wind 14 to 22 mph.
Monday
Sunny, with a high near 14. North northwest wind around 14 mph.
Monday Night
Mostly cloudy, with a low around 0. North northwest wind 7 to 9 mph becoming south after midnight.
Tuesday
A 50 percent chance of snow. Mostly cloudy, with a high near 28. South southeast wind 10 to 18 mph.
Tuesday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 21. South wind 11 to 14 mph becoming west southwest after midnight.
Wednesday
Partly sunny, with a high near 44. West wind 10 to 13 mph.
Wednesday Night
Mostly cloudy, with a low around 33. Southwest wind 11 to 14 mph.
Thursday
Mostly sunny, with a high near 53. West wind 14 to 17 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Gwinner ND
46.22°N 97.66°W
46.22°N 97.66°W
4:12 am CDT Mar 13, 2026
4am CDT Mar 13, 2026-6pm CDT Mar 19, 2026



