Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

72°F

22°C

Humidity 97%
Wind Speed E 3 mph
Barometer 29.60 in (1000.0 mb)
Dewpoint 71°F (22°C)
Visibility NA
Last update 29 Jun 3:56 am CDT
Extended Forecast for

4 Miles E Claire City SD

Heat Advisory June 29, 12:00pm until June 29, 08:00pm
Dense Fog Advisory until June 29, 09:00am
Click here for hazard details and duration
Heat Advisory
Dense Fog Advisory
  •  
    Dense Fog Advisory until June 29, 09:00am

    NOW until 9:00am Mon

    Dense Fog Advisory

  • Overnight

    Low: 71 °F

    Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Some of the storms could be severe.  Patchy fog before 10am.  Otherwise, cloudy through mid morning, then gradual clearing and hot, with a high near 95. Heat index values as high as 99. Breezy, with an east wind 8 to 13 mph becoming south southwest 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 40%.

    High: 95 °F

    Severe
    Thunderstorms
    and Patchy
    Fog

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. Breezy, with a south southwest wind 13 to 23 mph, with gusts as high as 32 mph.

    Low: 63 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 87. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 30 mph.

    High: 87 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. West southwest wind 7 to 16 mph, with gusts as high as 24 mph.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: A chance of showers and thunderstorms.  Partly sunny, with a high near 89. South southeast wind 6 to 9 mph.  Chance of precipitation is 50%.

    High: 89 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 63. West northwest wind 5 to 8 mph.  Chance of precipitation is 40%.

    Low: 63 °F

    Chance
    T-storms

  • Thursday

    Thursday: Sunny and hot, with a high near 92. Southwest wind 6 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.

    High: 92 °F

    Hot

Detailed Forecast

Overnight
Cloudy, with a steady temperature around 71. East southeast wind around 8 mph.
Monday
A chance of showers and thunderstorms before 4pm, then a slight chance of showers. Some of the storms could be severe. Patchy fog before 10am. Otherwise, cloudy through mid morning, then gradual clearing and hot, with a high near 95. Heat index values as high as 99. Breezy, with an east wind 8 to 13 mph becoming south southwest 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 40%.
Monday Night
Mostly clear, with a low around 63. Breezy, with a south southwest wind 13 to 23 mph, with gusts as high as 32 mph.
Tuesday
Sunny, with a high near 87. Breezy, with a west southwest wind 14 to 21 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 62. West southwest wind 7 to 16 mph, with gusts as high as 24 mph.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. South southeast wind 6 to 9 mph. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. West northwest wind 5 to 8 mph. Chance of precipitation is 40%.
Thursday
Sunny and hot, with a high near 92. Southwest wind 6 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Showers and thunderstorms likely, mainly before 1am. Partly cloudy, with a low around 65. Southeast wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 50%.
Independence Day
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 40%.
Saturday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 64. Chance of precipitation is 60%.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Claire City SD
 45.85°N 97.01°W (Elev. 1220 ft)
3:36 am CDT Jun 29, 2026
4am CDT Jun 29, 2026-6pm CDT Jul 5, 2026
 
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Additional Resources

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