National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

53°F

12°C

Humidity 77%
Wind Speed NW 15 mph
Barometer 30.04 in (1016.5 mb)
Dewpoint 46°F (8°C)
Visibility NA
Wind Chill48°F (9°C)
Last update 24 Oct 7:56 am CDT
Extended Forecast for

Webster SDSimilar City Names

  • Today

    Today: A chance of rain, mainly before 10am. Mostly cloudy, with a high near 56. Northwest wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 56 °F

    Chance Rain
    then Partly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. North northwest wind 3 to 5 mph.

    Low: 38 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain before 1pm, then a chance of rain after 3pm. Cloudy, with a high near 47. East northeast wind 5 to 7 mph. Chance of precipitation is 50%.

    High: 47 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly between 7pm and 1am. Cloudy, with a low around 34. East northeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Rain Likely

  • Monday

    Monday: Rain. High near 42. East northeast wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 33. East northeast wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 33 °F

    Rain

  • Tuesday

    Tuesday: A slight chance of rain before 1pm. Mostly cloudy, with a high near 49. East wind around 9 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 40. South southeast wind 6 to 9 mph. Chance of precipitation is 50%.

    Low: 40 °F

    Chance Rain

  • Wednesday

    Wednesday: A slight chance of rain before 1pm. Partly sunny, with a high near 54. West wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A chance of rain, mainly before 10am. Mostly cloudy, with a high near 56. Northwest wind 11 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tonight
Mostly cloudy, with a low around 38. North northwest wind 3 to 5 mph.
Sunday
A slight chance of rain before 1pm, then a chance of rain after 3pm. Cloudy, with a high near 47. East northeast wind 5 to 7 mph. Chance of precipitation is 50%.
Sunday Night
Rain likely, mainly between 7pm and 1am. Cloudy, with a low around 34. East northeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain. High near 42. East northeast wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Low around 33. East northeast wind 10 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
A slight chance of rain before 1pm. Mostly cloudy, with a high near 49. East wind around 9 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 40. South southeast wind 6 to 9 mph. Chance of precipitation is 50%.
Wednesday
A slight chance of rain before 1pm. Partly sunny, with a high near 54. West wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 39.
Friday
A slight chance of rain. Partly sunny, with a high near 55. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Webster SDSimilar City Names
 45.33°N 97.52°W (Elev. 1831 ft)
Last Update:
7:21 am CDT Oct 24, 2026
Forecast Valid:
8am CDT Oct 24, 2026-6pm CDT Oct 30, 2026
 
Forecast Discussion
 
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