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Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

70°F

21°C

Humidity 87%
Wind Speed N 12 mph
Barometer 30.07 in (1016.5 mb)
Dewpoint 66°F (19°C)
Visibility NA
Last update 7 Jul 10:56 am CDT
Extended Forecast for

Waubay SD

  • Today

    Today: Showers and thunderstorms likely, mainly before 3pm. Partly sunny, with a high near 85. East wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    T-storms
    Likely

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 3am. Low around 64. East wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 64 °F

    T-storms
    Likely then
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 7am. Mostly cloudy, with a high near 76. North northeast wind 8 to 10 mph. Chance of precipitation is 30%.

    High: 76 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 60. North northeast wind 5 to 9 mph becoming light north.

    Low: 60 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 81. Northeast wind around 6 mph.

    High: 81 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 62. East wind around 5 mph becoming south after midnight.

    Low: 62 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 87. South wind 6 to 8 mph.

    High: 87 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 66. South wind 6 to 9 mph.

    Low: 66 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 90. South southwest wind 9 to 11 mph, with gusts as high as 22 mph.

    High: 90 °F

    Hot

Detailed Forecast

Today
Showers and thunderstorms likely, mainly before 3pm. Partly sunny, with a high near 85. East wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms, mainly before 3am. Low around 64. East wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Wednesday
A chance of showers and thunderstorms before 7am. Mostly cloudy, with a high near 76. North northeast wind 8 to 10 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 60. North northeast wind 5 to 9 mph becoming light north.
Thursday
Mostly sunny, with a high near 81. Northeast wind around 6 mph.
Thursday Night
Mostly clear, with a low around 62. East wind around 5 mph becoming south after midnight.
Friday
Sunny, with a high near 87. South wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 66. South wind 6 to 9 mph.
Saturday
Sunny and hot, with a high near 90. South southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 69.
Sunday
Sunny and hot, with a high near 95.
Sunday Night
Mostly clear, with a low around 72.
Monday
Sunny and hot, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Waubay SD
 45.33°N 97.31°W (Elev. 1811 ft)
Last Update:
11:16 am CDT Jul 7, 2026
Forecast Valid:
11am CDT Jul 7, 2026-6pm CDT Jul 13, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation