National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

37°F

3°C

Humidity 100%
Wind Speed Calm
Barometer 29.76 in (1008.3 mb)
Dewpoint 37°F (3°C)
Visibility NA
Last update 15 Apr 12:56 am CDT
Extended Forecast for

Waubay SD

Fire Weather Watch April 16, 11:00am until April 16, 08:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: Partly cloudy, with a low around 40. Light south southeast wind.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of sprinkles before 8am, then a slight chance of showers after 4pm. Partly sunny, then gradually becoming sunny, with a high near 71. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 71 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. South wind 6 to 10 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. South wind 13 to 18 mph, with gusts as high as 29 mph.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers after 1am. Mostly cloudy, with a low around 34. South southwest wind 11 to 17 mph becoming north northeast after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A chance of rain and snow showers before 10am, then a chance of snow showers. Mostly cloudy, with a high near 42. Breezy, with a north northwest wind 18 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.

    High: 42 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 23. Blustery, with a north northwest wind 18 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.

    Low: 23 °F

    Blustery.
    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A slight chance of snow showers before 1pm. Partly sunny, with a high near 39. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Blustery, with a northwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. Light south southeast wind.
Wednesday
A chance of sprinkles before 8am, then a slight chance of showers after 4pm. Partly sunny, then gradually becoming sunny, with a high near 71. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around 46. South wind 6 to 10 mph.
Thursday
Sunny, with a high near 78. South wind 13 to 18 mph, with gusts as high as 29 mph.
Thursday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 34. South southwest wind 11 to 17 mph becoming north northeast after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 20%.
Friday
A chance of rain and snow showers before 10am, then a chance of snow showers. Mostly cloudy, with a high near 42. Breezy, with a north northwest wind 18 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Friday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 23. Blustery, with a north northwest wind 18 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Saturday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 39. Breezy, with a northwest wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 25. Blustery, with a northwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 34 mph.
Sunday
Sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 34.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Waubay SD
 45.33°N 97.31°W (Elev. 1811 ft)
Last Update:
1:31 am CDT Apr 15, 2026
Forecast Valid:
1am CDT Apr 15, 2026-6pm CDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation