Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

32°F

0°C

Humidity 64%
Wind Speed SE 12 mph
Barometer 30.20 in (1025.0 mb)
Dewpoint 21°F (-6°C)
Visibility NA
Wind Chill23°F (-5°C)
Last update 1 Apr 9:56 am CDT
Extended Forecast for

Webster SD

Winter Weather Advisory April 1, 10:06am until April 2, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 1, 10:06am until April 2, 07:00pm

    NOW until 7:00pm Thu

    Winter Weather Advisory

  • Today

    High: 34 °F

    Chance Snow

  • Tonight

    Tonight: Snow and freezing rain, possibly mixed with sleet before 4am, then snow likely, possibly mixed with freezing rain between 4am and 5am, then sleet, possibly mixed with snow and freezing rain after 5am.  Patchy blowing snow before 5am. Low around 27. East wind around 18 mph, with gusts as high as 31 mph.  Chance of precipitation is 90%. Little or no ice accumulation expected.  New snow and sleet accumulation of 1 to 2 inches possible.

    Low: 27 °F

    Wintry Mix
    and Patchy
    Blowing Snow

  • Thursday

    Thursday: Snow, possibly mixed with sleet, becoming all snow after 7am.  Patchy blowing snow before 7am. High near 31. Northeast wind 13 to 16 mph, with gusts as high as 28 mph.  Chance of precipitation is 90%. New snow and sleet accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow/Sleet
    and Patchy
    Blowing Snow
    then Snow

  • Thursday Night

    Thursday Night: A slight chance of snow before 1am, then a chance of snow and freezing rain.  Cloudy, with a low around 25. North northeast wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    Low: 25 °F

    Slight Chance
    Snow then
    Chance Wintry
    Mix

  • Friday

    Friday: Snow, possibly mixed with freezing rain, becoming all snow after 4pm.  High near 30. East northeast wind 10 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible.  New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Wintry Mix

  • Friday Night

    Friday Night: Snow.  Low around 24. North northeast wind around 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow

  • Saturday

    Saturday: Snow likely, mainly before 1pm.  Patchy blowing snow after 9am. Mostly cloudy, with a high near 31. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 70%.

    High: 31 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Patchy blowing snow before 10pm. Partly cloudy, with a low around 16. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 29 mph.

    Low: 16 °F

    Patchy
    Blowing Snow
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Today
A chance of snow. Mostly cloudy, with a high near 34. East southeast wind 15 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Tonight
Snow and freezing rain, possibly mixed with sleet before 4am, then snow likely, possibly mixed with freezing rain between 4am and 5am, then sleet, possibly mixed with snow and freezing rain after 5am. Patchy blowing snow before 5am. Low around 27. East wind around 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. New snow and sleet accumulation of 1 to 2 inches possible.
Thursday
Snow, possibly mixed with sleet, becoming all snow after 7am. Patchy blowing snow before 7am. High near 31. Northeast wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow and sleet accumulation of 1 to 2 inches possible.
Thursday Night
A slight chance of snow before 1am, then a chance of snow and freezing rain. Cloudy, with a low around 25. North northeast wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Friday
Snow, possibly mixed with freezing rain, becoming all snow after 4pm. High near 30. East northeast wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 24. North northeast wind around 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday
Snow likely, mainly before 1pm. Patchy blowing snow after 9am. Mostly cloudy, with a high near 31. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 70%.
Saturday Night
Patchy blowing snow before 10pm. Partly cloudy, with a low around 16. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 36. Southwest wind 8 to 10 mph.
Sunday Night
A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Monday
A slight chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 19.
Tuesday
Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
Webster SD
 45.33°N 97.52°W (Elev. 1831 ft)
9:36 am CDT Apr 1, 2026
10am CDT Apr 1, 2026-6pm CDT Apr 7, 2026
 
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Additional Resources

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