Hazardous Weather Conditions
Current conditions at
Sisseton, Sisseton Municipal Airport (K8D3)
Lat: 45.67°NLon: 96.99°WElev: 1161ft.67°F
19°C
| Humidity | 93% |
| Wind Speed | NW 6 mph |
| Barometer | 30.08 in (1016.5 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | NA |
| Last update | 7 Jul 6:56 am CDT |
Extended Forecast for
6 Miles ESE Gwinner ND
Today
High: 80 °F
Partly Sunny
then Chance
ShowersTonight
Low: 58 °F
Heavy Rain
Wednesday
High: 75 °F
Chance
Showers then
Partly SunnyWednesday Night
Low: 56 °F
Partly Cloudy
Thursday
High: 81 °F
Mostly Sunny
Thursday Night
Low: 60 °F
Partly Cloudy
Friday
High: 87 °F
Sunny
Friday Night
Low: 64 °F
Mostly Clear
Saturday
High: 91 °F
Hot
Detailed Forecast
Today
A chance of showers, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 80. Northeast wind 10 to 14 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could produce heavy rainfall. Low around 58. Northeast wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Wednesday
A chance of showers and thunderstorms before 7am, then a slight chance of showers between 7am and 8am. Mostly cloudy, with a high near 75. North northeast wind 13 to 15 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Partly cloudy, with a low around 56. North northeast wind 5 to 10 mph becoming light north after midnight.
Thursday
Mostly sunny, with a high near 81. Light and variable wind becoming east around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 60. East southeast wind 5 to 7 mph.
Friday
Sunny, with a high near 87. South wind 8 to 10 mph.
Friday Night
Mostly clear, with a low around 64. South southeast wind 8 to 10 mph.
Saturday
Sunny and hot, with a high near 91. South wind 13 to 15 mph.
Saturday Night
Mostly clear, with a low around 68. Southeast wind 13 to 17 mph.
Sunday
Sunny and hot, with a high near 96. South wind 15 to 17 mph.
Sunday Night
Mostly clear, with a low around 71. Breezy, with a south southeast wind 14 to 21 mph.
Monday
Sunny and hot, with a high near 97. Breezy, with a south southwest wind around 21 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles ESE Gwinner ND
46.18°N 97.54°W
46.18°N 97.54°W
8:36 am CDT Jul 7, 2026
8am CDT Jul 7, 2026-6pm CDT Jul 13, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
