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.

53°F

12°C

Humidity 86%
Wind Speed S 9 mph
Barometer 29.61 in (1002.0 mb)
Dewpoint 49°F (9°C)
Visibility NA
Wind Chill50°F (10°C)
Last update 17 Oct 7:56 am CDT
Extended Forecast for

2 Miles SE Roslyn SD

  • Today

    Today: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 61. West southwest wind 8 to 18 mph, with gusts as high as 32 mph.

    High: 61 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly clear during the evening, then mostly cloudy overnight, with a low around 43. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers before 1pm. Partly sunny, with a high near 53. Northwest wind 9 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. West wind 9 to 13 mph, with gusts as high as 23 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57. West wind 8 to 13 mph, with gusts as high as 23 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 44. South wind around 11 mph, with gusts as high as 21 mph.

    Low: 44 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 56. Breezy, with a west northwest wind 13 to 21 mph, with gusts as high as 37 mph.

    High: 56 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. West northwest wind around 16 mph, with gusts as high as 31 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 51. West northwest wind 13 to 15 mph, with gusts as high as 26 mph.

    High: 51 °F

    Sunny

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 61. West southwest wind 8 to 18 mph, with gusts as high as 32 mph.
Tonight
Mostly clear during the evening, then mostly cloudy overnight, with a low around 43. West southwest wind 8 to 10 mph, with gusts as high as 20 mph.
Saturday
A slight chance of showers before 1pm. Partly sunny, with a high near 53. Northwest wind 9 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 35. West wind 9 to 13 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 57. West wind 8 to 13 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 44. South wind around 11 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 56. Breezy, with a west northwest wind 13 to 21 mph, with gusts as high as 37 mph.
Monday Night
Partly cloudy, with a low around 37. West northwest wind around 16 mph, with gusts as high as 31 mph.
Tuesday
Sunny, with a high near 51. West northwest wind 13 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Roslyn SD
 45.48°N 97.46°W (Elev. 1824 ft)
Last Update:
7:36 am CDT Oct 17, 2025
Forecast Valid:
8am CDT Oct 17, 2025-6pm CDT Oct 23, 2025
 
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