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Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

29°F

-2°C

Humidity 66%
Wind Speed S 13 mph
Barometer 30.14 in (1022.2 mb)
Dewpoint 19°F (-7°C)
Visibility NA
Wind Chill19°F (-7°C)
Last update 20 Apr 6:56 am CDT
Extended Forecast for

2 Miles NNE Sisseton Municipal Airport SD

Red Flag Warning April 20, 11:00am until April 20, 08:00pm
Click here for hazard details and duration
Red Flag Warning

  • Today

    Today: Mostly sunny, with a high near 68. Breezy, with a south wind 15 to 25 mph.

    High: 68 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 39. Southwest wind 7 to 11 mph becoming north northwest after midnight.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 70. North northwest wind 6 to 8 mph becoming east southeast in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 47. South southeast wind around 11 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 86. Breezy, with a south southeast wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 86 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A slight chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 59. Breezy, with a south wind 21 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.

    Low: 59 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: A chance of showers. Partly sunny, with a high near 75. Breezy, with a south wind 21 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 40%.

    High: 75 °F

    Chance
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers before 1am. Partly cloudy, with a low around 37. Breezy, with a west southwest wind 26 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.

    Low: 37 °F

    Chance
    Showers and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 52. Windy, with a west wind 24 to 30 mph.

    High: 52 °F

    Partly Sunny
    and Windy

Detailed Forecast

Today
Mostly sunny, with a high near 68. Breezy, with a south wind 15 to 25 mph.
Tonight
Mostly clear, with a low around 39. Southwest wind 7 to 11 mph becoming north northwest after midnight.
Tuesday
Sunny, with a high near 70. North northwest wind 6 to 8 mph becoming east southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 47. South southeast wind around 11 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 86. Breezy, with a south southeast wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.
Wednesday Night
A slight chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Mostly cloudy, with a low around 59. Breezy, with a south wind 21 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 40%.
Thursday
A chance of showers. Partly sunny, with a high near 75. Breezy, with a south wind 21 to 29 mph, with gusts as high as 39 mph. Chance of precipitation is 40%.
Thursday Night
A chance of showers before 1am. Partly cloudy, with a low around 37. Breezy, with a west southwest wind 26 to 29 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 52. Windy, with a west wind 24 to 30 mph.
Friday Night
Partly cloudy, with a low around 31. Blustery.
Saturday
Mostly sunny, with a high near 50. Breezy.
Saturday Night
Mostly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Sisseton Municipal Airport SD
 45.7°N 96.98°W (Elev. 1181 ft)
Last Update:
6:36 am CDT Apr 20, 2026
Forecast Valid:
7am CDT Apr 20, 2026-6pm CDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation