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

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

30°F

-1°C

Humidity 79%
Wind Speed Calm
Barometer 29.99 in (1017.5 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 15 Feb 2:56 am CST
Extended Forecast for

6 Miles SW Tripp SD

  • Overnight

    Overnight: Mostly clear, with a low around 31. West wind around 10 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 65. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 65 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. South wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 35 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 60. North wind 5 to 10 mph becoming east southeast in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 64. Breezy, with an east southeast wind 15 to 20 mph becoming south in the afternoon. Winds could gust as high as 30 mph.

    High: 64 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain. Partly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 46. Breezy.

    High: 46 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 21. Blustery.

    Low: 21 °F

    Blustery.
    Partly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 31. West wind around 10 mph.
Sunday
Mostly sunny, with a high near 65. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 35. South wind 5 to 15 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Washington's Birthday
Mostly sunny, with a high near 60. North wind 5 to 10 mph becoming east southeast in the afternoon.
Monday Night
Mostly cloudy, with a low around 40. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 64. Breezy, with an east southeast wind 15 to 20 mph becoming south in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
A 30 percent chance of rain. Partly cloudy, with a low around 35. Breezy.
Wednesday
Sunny, with a high near 46. Breezy.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 21. Blustery.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 30. Blustery.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13. Blustery.
Friday
Partly sunny, with a high near 29.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Tripp SD
 43.17°N 98.06°W (Elev. 1801 ft)
Last Update:
3:43 am CST Feb 15, 2026
Forecast Valid:
3am CST Feb 15, 2026-6pm CST Feb 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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