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Hazardous Weather Conditions

Current conditions at

Sisseton, Sisseton Municipal Airport (K8D3)

Lat: 45.67°NLon: 96.99°WElev: 1161ft.

47°F

8°C

Humidity 86%
Wind Speed NE 15 mph
Barometer 29.78 in (1008.9 mb)
Dewpoint 43°F (6°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 13 Apr 12:56 pm CDT
Extended Forecast for

Webster SD

Dense Fog Advisory April 13, 01:56pm until April 13, 03:00pm
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory April 13, 01:56pm until April 13, 03:00pm

    NOW until 3:00pm Mon

    Dense Fog Advisory

  • This Afternoon

    High: 54 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: A slight chance of showers before 7pm. Areas of fog after 1am. Otherwise, mostly cloudy, with a low around 40. East northeast wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 10%.

    Low: 40 °F

    Slight Chance
    Showers then
    Areas Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 59. West northwest wind 7 to 11 mph.

    High: 59 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40. North wind around 7 mph becoming southeast after midnight.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 66. South southeast wind 6 to 9 mph.

    High: 66 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44. South southeast wind around 9 mph.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 74. South southeast wind 9 to 16 mph, with gusts as high as 26 mph.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers after 1am. Partly cloudy, with a low around 44. South southeast wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Mostly Clear
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
A chance of showers, mainly between 2pm and 5pm. Patchy fog before 3pm. Otherwise, mostly cloudy, with a high near 54. East northeast wind around 15 mph. Chance of precipitation is 40%.
Tonight
A slight chance of showers before 7pm. Areas of fog after 1am. Otherwise, mostly cloudy, with a low around 40. East northeast wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 10%.
Tuesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 59. West northwest wind 7 to 11 mph.
Tuesday Night
Partly cloudy, with a low around 40. North wind around 7 mph becoming southeast after midnight.
Wednesday
Mostly sunny, with a high near 66. South southeast wind 6 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 44. South southeast wind around 9 mph.
Thursday
Sunny, with a high near 74. South southeast wind 9 to 16 mph, with gusts as high as 26 mph.
Thursday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 44. South southeast wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Friday
A chance of rain showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 49. Breezy, with a southeast wind 18 to 26 mph becoming north northwest in the morning. Winds could gust as high as 38 mph. Chance of precipitation is 50%.
Friday Night
A slight chance of rain and snow showers before 10pm, then a slight chance of snow showers. Mostly cloudy, with a low around 25. Blustery. Chance of precipitation is 20%.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 42. Breezy. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 23. Blustery.
Sunday
Sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Webster SD
 45.33°N 97.52°W (Elev. 1831 ft)
Last Update:
1:31 pm CDT Apr 13, 2026
Forecast Valid:
1pm CDT Apr 13, 2026-6pm CDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation