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

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Overcast

18°F

-8°C

Humidity 49%
Wind Speed Calm
Barometer 30.37 in (1032.5 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Last update 27 Jan 8:56 pm CST
Extended Forecast for

Tripp SD

  • Tonight

    Tonight: Partly cloudy, with a low around 8. Calm wind becoming west around 5 mph after midnight.

    Low: 8 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 24. West wind 5 to 10 mph becoming northeast in the afternoon.

    High: 24 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after 3am. Cloudy, with a low around 9. Northeast wind around 5 mph.

    Low: 9 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before noon. Cloudy, with a high near 18. East northeast wind around 5 mph.

    High: 18 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -3. North northeast wind 5 to 10 mph.

    Low: -3 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 9. North northeast wind 5 to 10 mph.

    High: 9 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around -5.

    Low: -5 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of snow after noon. Partly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A 40 percent chance of snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 8. Calm wind becoming west around 5 mph after midnight.
Wednesday
Mostly sunny, with a high near 24. West wind 5 to 10 mph becoming northeast in the afternoon.
Wednesday Night
A 20 percent chance of snow after 3am. Cloudy, with a low around 9. Northeast wind around 5 mph.
Thursday
A 30 percent chance of snow, mainly before noon. Cloudy, with a high near 18. East northeast wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around -3. North northeast wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 9. North northeast wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around -5.
Saturday
A 30 percent chance of snow after noon. Partly sunny, with a high near 23.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 15.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Partly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tripp SD
 43.22°N 97.97°W (Elev. 1572 ft)
Last Update:
9:48 pm CST Jan 27, 2026
Forecast Valid:
9pm CST Jan 27, 2026-6pm CST Feb 3, 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