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Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

Breezy

49°F

9°C

Humidity 64%
Wind Speed NW 21 G 29 mph
Barometer 30.14 in (1021.3 mb)
Dewpoint 37°F (3°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 19 May 1:56 pm CDT
Extended Forecast for

Sisseton SD

Freeze Warning May 20, 01:00am until May 20, 08:00am
Click here for hazard details and duration
Freeze Warning

  • This Afternoon

    This Afternoon: A chance of sprinkles. Mostly cloudy, with a high near 52. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 29 mph.

    High: 52 °F

    Chance
    Sprinkles and
    Breezy

  • Tonight

    Tonight: Areas of frost after 1am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 32. North northwest wind 8 to 13 mph becoming light and variable.

    Low: 32 °F

    Partly Cloudy
    then Areas
    Frost

  • Wednesday

    Wednesday: Areas of frost before 8am. Otherwise, sunny, with a high near 64. South southeast wind 5 to 13 mph.

    High: 64 °F

    Areas Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40. South wind 9 to 13 mph.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. South southeast wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43. Southeast wind 10 to 16 mph.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 61. East southeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 61 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 43. Southeast wind 6 to 11 mph. Chance of precipitation is 50%.

    Low: 43 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 1pm. Mostly cloudy, with a high near 68. South southeast wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
A chance of sprinkles. Mostly cloudy, with a high near 52. Breezy, with a northwest wind 18 to 21 mph, with gusts as high as 29 mph.
Tonight
Areas of frost after 1am. Otherwise, cloudy during the early evening, then gradual clearing, with a low around 32. North northwest wind 8 to 13 mph becoming light and variable.
Wednesday
Areas of frost before 8am. Otherwise, sunny, with a high near 64. South southeast wind 5 to 13 mph.
Wednesday Night
Partly cloudy, with a low around 40. South wind 9 to 13 mph.
Thursday
Mostly sunny, with a high near 68. South southeast wind 10 to 17 mph, with gusts as high as 25 mph.
Thursday Night
Mostly cloudy, with a low around 43. Southeast wind 10 to 16 mph.
Friday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 61. East southeast wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 43. Southeast wind 6 to 11 mph. Chance of precipitation is 50%.
Saturday
A slight chance of showers before 1pm. Mostly cloudy, with a high near 68. South southeast wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 45.
Sunday
Sunny, with a high near 80.
Sunday Night
A slight chance of showers. Mostly clear, with a low around 51. Chance of precipitation is 20%.
Memorial Day
Sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sisseton SD
 45.66°N 97.04°W (Elev. 1201 ft)
Last Update:
2:36 pm CDT May 19, 2026
Forecast Valid:
2pm CDT May 19, 2026-6pm CDT May 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation