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.

63°F

17°C

Humidity 45%
Wind Speed W 8 G 18 mph
Barometer 30.29 in (1025.2 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 4 Oct 10:56 am CDT
Extended Forecast for

3 Miles SE Lake City SD

  • Today

    Today: Sunny, with a high near 65. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.

    High: 65 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 45. Calm wind becoming southeast around 6 mph after midnight.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, then gradually becoming sunny, with a high near 70. Breezy, with a southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.

    High: 70 °F

    Partly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. South southwest wind 10 to 16 mph, with gusts as high as 31 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 73. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51. West northwest wind 5 to 7 mph.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 68. West northwest wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 68 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 49. West wind around 6 mph.

    Low: 49 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 66. North northwest wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 65. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 45. Calm wind becoming southeast around 6 mph after midnight.
Monday
Partly sunny, then gradually becoming sunny, with a high near 70. Breezy, with a southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 33 mph.
Monday Night
Mostly clear, with a low around 55. South southwest wind 10 to 16 mph, with gusts as high as 31 mph.
Tuesday
Sunny, with a high near 73. Northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 51. West northwest wind 5 to 7 mph.
Wednesday
Mostly sunny, with a high near 68. West northwest wind 7 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 49. West wind around 6 mph.
Thursday
Mostly sunny, with a high near 66. North northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 54.
Saturday
Mostly sunny, with a high near 73. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Lake City SD
 45.69°N 97.38°W (Elev. 1850 ft)
Last Update:
11:21 am CDT Oct 4, 2026
Forecast Valid:
11am CDT Oct 4, 2026-6pm CDT Oct 10, 2026
 
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Additional Resources

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