National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 45.66°N 97.04°W (Text-Only)
NWS Forecast for: Sisseton SD
Issued by: National Weather Service Aberdeen, SD
Last Update: 6:47 pm CDT Jun 1, 2024		Print

  • Tonight

    Tonight: Partly cloudy, with a low around 54. Calm wind becoming south around 6 mph after midnight.

    Low: 54 °F

    Partly Cloudy




  • Sunday

    Sunday: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then showers and thunderstorms likely after 4pm. Some of the storms could be severe. Partly sunny, with a high near 77. South southeast wind 8 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Slight Chance
    T-storms then
    Severe
    Thunderstorms

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms, mainly before midnight. Some of the storms could be severe. Low around 57. South southeast wind 8 to 15 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 57 °F

    Severe
    Thunderstorms
    then Chance
    T-storms

  • Monday

    Monday: Sunny, with a high near 80. West northwest wind around 7 mph becoming east southeast in the afternoon.

    High: 80 °F

    Sunny




  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64. Southeast wind 6 to 10 mph. Chance of precipitation is 50%.

    Low: 64 °F

    Partly Cloudy
    then Chance
    T-storms


  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 77. South wind 13 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers
    Likely



  • Tuesday
    Night

    Tuesday Night: A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 57. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.

    Low: 57 °F

    Slight Chance
    T-storms then
    Mostly Clear


  • Wednesday

    Wednesday: A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 74. Breezy, with a west wind 16 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

    High: 74 °F

    Breezy.
    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 55. Breezy, with a west northwest wind 16 to 20 mph, with gusts as high as 33 mph.

    Low: 55 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

    • Tonight: Partly cloudy, with a low around 54. Calm wind becoming south around 6 mph after midnight.

    Sunday: A chance of showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then showers and thunderstorms likely after 4pm. Some of the storms could be severe. Partly sunny, with a high near 77. South southeast wind 8 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Sunday Night: Showers and thunderstorms, mainly before midnight. Some of the storms could be severe. Low around 57. South southeast wind 8 to 15 mph becoming west after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Monday: Sunny, with a high near 80. West northwest wind around 7 mph becoming east southeast in the afternoon.

    Monday Night: A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64. Southeast wind 6 to 10 mph. Chance of precipitation is 50%.

    Tuesday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 77. South wind 13 to 18 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Tuesday Night: A slight chance of thunderstorms before 7pm. Partly cloudy, with a low around 57. West wind 10 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.

    Wednesday: A slight chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 74. Breezy, with a west wind 16 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 20%.

    Wednesday Night: Mostly clear, with a low around 55. Breezy, with a west northwest wind 16 to 20 mph, with gusts as high as 33 mph.

    Thursday: Sunny, with a high near 71. Breezy.

    Thursday Night: Mostly clear, with a low around 53.

    Friday: Sunny, with a high near 73. Breezy.

    Friday Night: Mostly clear, with a low around 53.

    Saturday: Sunny, with a high near 72.


    Sisseton SD
     45.66°N 97.04°W (Elev. 1201 ft)

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