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.

Partly Cloudy

40°F

4°C

Humidity 51%
Wind Speed SW 9 mph
Barometer 30.11 in (1021.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 19 Apr 1:56 am CDT
Extended Forecast for

3 Miles NE Viborg SD

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 35. West wind around 10 mph.

    Low: 35 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 56. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 56 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 31. North northwest wind around 10 mph becoming southeast after midnight.

    Low: 31 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 74. Breezy, with a south southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 74 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 42. South wind 5 to 15 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Northeast wind 5 to 10 mph.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89. Breezy.

    High: 89 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 1am. Partly cloudy, with a low around 61. Breezy.

    Low: 61 °F

    Breezy.
    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 35. West wind around 10 mph.
Sunday
Sunny, with a high near 56. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 31. North northwest wind around 10 mph becoming southeast after midnight.
Monday
Mostly sunny, with a high near 74. Breezy, with a south southeast wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Mostly clear, with a low around 42. South wind 5 to 15 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 82. Northeast wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Mostly sunny, with a high near 89. Breezy.
Wednesday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 61. Breezy.
Thursday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 81. Windy.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 40. Breezy.
Friday
Mostly sunny, with a high near 60. Breezy.
Friday Night
Partly cloudy, with a low around 35. Breezy.
Saturday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Viborg SD
 43.21°N 97.02°W (Elev. 1293 ft)
Last Update:
2:23 am CDT Apr 19, 2026
Forecast Valid:
2am CDT Apr 19, 2026-6pm CDT Apr 25, 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