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Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

36°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 29.75 in (1008.2 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 15 Apr 5:56 am CDT
Extended Forecast for

Sisseton Municipal Airport SD

Fire Weather Watch April 16, 11:00am until April 16, 08:00pm
Dense Fog Advisory until April 15, 09:00am
Click here for hazard details and duration
Fire Weather Watch
...
  •  
    Dense Fog Advisory until April 15, 09:00am

    NOW until 9:00am Wed

    Dense Fog Advisory

  • Today

    High: 74 °F

    Areas Fog
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 47. South wind 6 to 10 mph.

    Low: 47 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 81 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A slight chance of showers after 1am. Increasing clouds, with a low around 35. Southwest wind 14 to 18 mph becoming north in the evening. Winds could gust as high as 26 mph. Chance of precipitation is 20%.

    Low: 35 °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 43. Breezy, with a north northwest wind 18 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.

    High: 43 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. Blustery, with a north northwest wind 18 to 24 mph, with gusts as high as 33 mph.

    Low: 25 °F

    Mostly Cloudy
    and Blustery

  • Saturday

    Saturday: A slight chance of snow showers before 1pm. Partly sunny, with a high near 41. Breezy, with a northwest wind 20 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Blustery, with a northwest wind 19 to 24 mph decreasing to 9 to 14 mph after midnight.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Today
A chance of sprinkles before 8am, then a slight chance of showers after 3pm. Areas of fog before 8am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 74. South southeast wind 5 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 47. South wind 6 to 10 mph.
Thursday
Sunny, with a high near 81. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.
Thursday Night
A slight chance of showers after 1am. Increasing clouds, with a low around 35. Southwest wind 14 to 18 mph becoming north in the evening. Winds could gust as high as 26 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 43. Breezy, with a north northwest wind 18 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 25. Blustery, with a north northwest wind 18 to 24 mph, with gusts as high as 33 mph.
Saturday
A slight chance of snow showers before 1pm. Partly sunny, with a high near 41. Breezy, with a northwest wind 20 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 25. Blustery, with a northwest wind 19 to 24 mph decreasing to 9 to 14 mph after midnight.
Sunday
Sunny, with a high near 51. West northwest wind 8 to 10 mph.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 69. Breezy.
Monday Night
Mostly clear, with a low around 44.
Tuesday
Sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sisseton Municipal Airport SD
 45.66°N 96.98°W (Elev. 1152 ft)
Last Update:
5:36 am CDT Apr 15, 2026
Forecast Valid:
6am 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