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.

76°F

24°C

Humidity 64%
Wind Speed E 7 mph
Barometer 29.83 in (1008.9 mb)
Dewpoint 63°F (17°C)
Visibility NA
Heat Index78°F (26°C)
Last update 17 Jun 3:56 pm CDT
Extended Forecast for

Claire City SD

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. Calm wind. Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Calm wind becoming west northwest around 6 mph after midnight.

    Low: 58 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 79. Northwest wind 6 to 9 mph.

    High: 79 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 59. Northwest wind 6 to 9 mph becoming southwest after midnight. Chance of precipitation is 20%.

    Low: 59 °F

    Slight Chance
    T-storms

  • Juneteenth

    Juneteenth: Sunny, with a high near 85. West southwest wind 10 to 13 mph.

    High: 85 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 63. South southeast wind around 10 mph. Chance of precipitation is 50%.

    Low: 63 °F

    Chance
    T-storms

  • Friday

    Friday: A slight chance of thunderstorms before 7am. Mostly sunny, with a high near 87. Southeast wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.

    High: 87 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 66. East wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 66 °F

    Chance
    T-storms

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 91. East wind 8 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 24 mph.

    High: 91 °F

    Hot

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. Calm wind. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 58. Calm wind becoming west northwest around 6 mph after midnight.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 79. Northwest wind 6 to 9 mph.
Wednesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 59. Northwest wind 6 to 9 mph becoming southwest after midnight. Chance of precipitation is 20%.
Juneteenth
Sunny, with a high near 85. West southwest wind 10 to 13 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. South southeast wind around 10 mph. Chance of precipitation is 50%.
Friday
A slight chance of thunderstorms before 7am. Mostly sunny, with a high near 87. Southeast wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.
Friday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 66. East wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Saturday
Mostly sunny and hot, with a high near 91. East wind 8 to 15 mph becoming south southeast in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 89. Breezy.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 58. Chance of precipitation is 40%.
Monday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 72. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Claire City SD
 45.87°N 97.11°W (Elev. 1191 ft)
Last Update:
3:49 pm CDT Jun 17, 2025
Forecast Valid:
4pm CDT Jun 17, 2025-6pm CDT Jun 23, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation