Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

71°F

22°C

Humidity 84%
Wind Speed Calm
Barometer 29.97 in (1013.1 mb)
Dewpoint 66°F (19°C)
Visibility NA
Last update 4 Jul 9:56 pm CDT
Extended Forecast for

Gwinner ND

  • Tonight

    Tonight: Mostly clear, with a low around 61. East northeast wind around 6 mph becoming light and variable  after midnight.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 89. Southeast wind 3 to 8 mph.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. Southeast wind around 11 mph.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm.  Mostly sunny and hot, with a high near 93. Heat index values as high as 96. South wind 10 to 16 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Mostly Sunny
    then Chance
    T-storms

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am.  Mostly cloudy, with a low around 64. South wind 8 to 11 mph becoming north northeast after midnight.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 64 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A slight chance of showers, then a chance of showers and thunderstorms after 7am.  Mostly cloudy, with a high near 86. East northeast wind 9 to 11 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 63. Northeast wind 11 to 15 mph.  Chance of precipitation is 90%.

    Low: 63 °F

    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms, mainly before 1pm.  Mostly cloudy, with a high near 79. North wind around 16 mph.

    High: 79 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers.  Partly cloudy, with a low around 58. North wind 7 to 15 mph.

    Low: 58 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 61. East northeast wind around 6 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 89. Southeast wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 66. Southeast wind around 11 mph.
Monday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 93. Heat index values as high as 96. South wind 10 to 16 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 64. South wind 8 to 11 mph becoming north northeast after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 7am. Mostly cloudy, with a high near 86. East northeast wind 9 to 11 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers and possibly a thunderstorm. Low around 63. Northeast wind 11 to 15 mph. Chance of precipitation is 90%.
Wednesday
A 50 percent chance of showers and thunderstorms, mainly before 1pm. Mostly cloudy, with a high near 79. North wind around 16 mph.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 58. North wind 7 to 15 mph.
Thursday
Mostly sunny, with a high near 81. North northeast wind 7 to 9 mph becoming east southeast in the afternoon.
Thursday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. Southeast wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 85. South southwest wind 8 to 11 mph becoming west northwest in the afternoon.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 61. Northwest wind 8 to 13 mph becoming southeast in the evening.
Saturday
Sunny, with a high near 88. West wind 9 to 16 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Gwinner ND
 46.22°N 97.66°W
10:36 pm CDT Jul 4, 2026
10pm CDT Jul 4, 2026-6pm CDT Jul 11, 2026
 
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