Hazardous Weather Conditions
Current conditions at
Sisseton, Sisseton Municipal Airport (K8D3)
Lat: 45.67°NLon: 96.99°WElev: 1161ft.8°F
-13°C
| Humidity | 66% |
| Wind Speed | S 16 mph |
| Barometer | 30.04 in (1021.6 mb) |
| Dewpoint | -1°F (-18°C) |
| Visibility | NA |
| Wind Chill | -10°F (-23°C) |
| Last update | 17 Mar 7:56 am CDT |
Extended Forecast for
Webster SD
Today
High: 31 °F
Wintry Mix
and Patchy
Blowing SnowTonight
Low: 26 °F⇑
Gradual
ClearingWednesday
High: 42 °F
Partly Sunny
Wednesday Night
Low: 32 °F
Partly Cloudy
Thursday
High: 52 °F
Mostly Sunny
Thursday Night
Low: 39 °F
Partly Cloudy
Friday
High: 61 °F
Mostly Sunny
Friday Night
Low: 41 °F
Partly Cloudy
Saturday
High: 63 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Detailed Forecast
Today
Snow before 4pm, then a slight chance of freezing rain between 4pm and 5pm, then a slight chance of snow and freezing rain after 5pm. Patchy blowing snow between 11am and 3pm. High near 31. Breezy, with a south southeast wind 11 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Cloudy during the early evening, then gradual clearing, with a temperature rising to around 30 by 2am. South southwest wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.
Wednesday
Partly sunny, with a high near 42. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 32. Southwest wind 6 to 9 mph.
Thursday
Mostly sunny, with a high near 52. West southwest wind 6 to 10 mph.
Thursday Night
Partly cloudy, with a low around 39. Southwest wind around 10 mph.
Friday
Mostly sunny, with a high near 61. West wind 9 to 14 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 41. West wind 10 to 13 mph becoming south southwest after midnight.
Saturday
Mostly sunny, with a high near 63. Breezy, with a west southwest wind 14 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
A slight chance of snow. Partly sunny, with a high near 44. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Webster SD
45.33°N 97.52°W (Elev. 1831 ft)
45.33°N 97.52°W (Elev. 1831 ft)
7:36 am CDT Mar 17, 2026
7am CDT Mar 17, 2026-6pm CDT Mar 23, 2026
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