Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair and Breezy

15°F

-9°C

Humidity 67%
Wind Speed NW 23 G 28 mph
Barometer 30.17 in (1025.4 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 18 Jan 5:56 pm CST
Extended Forecast for

Tripp SD

Winter Weather Advisory January 18, 06:43pm until January 18, 09:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory January 18, 06:43pm until January 18, 09:00pm

    NOW until 9:00pm Sun

    Winter Weather Advisory

  • Tonight

    Low: -2 °F

    Patchy
    Blowing Snow
    and Windy

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 17. Wind chill values as low as -18. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 17 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 2. Northwest wind 5 to 10 mph becoming south southwest after midnight.

    Low: 2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon.  Increasing clouds, with a high near 27. South wind 5 to 10 mph.

    High: 27 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 15. West southwest wind 10 to 15 mph becoming northwest in the evening. Winds could gust as high as 20 mph.

    Low: 15 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: A 20 percent chance of snow.  Partly sunny, with a high near 28. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 28 °F

    Slight Chance
    Snow and
    Blustery

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 6.

    Low: 6 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 25.

    High: 25 °F

    Partly Sunny

Detailed Forecast

Tonight
Patchy blowing snow before midnight. Mostly cloudy, with a low around -2. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph after midnight. Winds could gust as high as 45 mph.
M.L.King Day
Mostly sunny, with a high near 17. Wind chill values as low as -18. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 2. Northwest wind 5 to 10 mph becoming south southwest after midnight.
Tuesday
A 20 percent chance of snow after noon. Increasing clouds, with a high near 27. South wind 5 to 10 mph.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 15. West southwest wind 10 to 15 mph becoming northwest in the evening. Winds could gust as high as 20 mph.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 28. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 6.
Thursday
Partly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 2.
Friday
Partly sunny, with a high near 11.
Friday Night
Mostly cloudy, with a low around -6.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 7.
Saturday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -5.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 15.
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ABOUT THIS FORECAST

 
Point Forecast:
Tripp SD
 43.22°N 97.97°W (Elev. 1572 ft)
4:48 pm CST Jan 18, 2026
6pm CST Jan 18, 2026-6pm CST Jan 25, 2026
 
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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