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

49°F

9°C

Humidity 74%
Wind Speed N 5 mph
Barometer 29.74 in (1008.2 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 14 Apr 11:56 pm CDT
Extended Forecast for

Viborg SD

Fire Weather Watch April 16, 12:00pm until April 16, 08:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: A chance of sprinkles after 3am. Mostly cloudy, with a low around 46. North wind around 5 mph becoming east northeast.

    Low: 46 °F

    Chance
    Sprinkles

  • Wednesday

    Wednesday: A chance of sprinkles before noon, then a chance of showers, mainly between noon and 4pm. Partly sunny, with a high near 73. North wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 30%.

    High: 73 °F

    Partly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 45. East wind 5 to 10 mph becoming south in the evening.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 86. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 86 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 51 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: A 20 percent chance of showers. Mostly cloudy, with a high near 67. Windy, with a southeast wind 20 to 25 mph becoming north northwest 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 67 °F

    Slight Chance
    Showers and
    Windy

  • Friday Night

    Friday Night: A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 29. Blustery.

    Low: 29 °F

    Blustery.
    Mostly Cloudy
    then Chance
    Snow Showers

  • Saturday

    Saturday: Partly sunny, with a high near 47. Breezy.

    High: 47 °F

    Partly Sunny
    and Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Blustery.

    Low: 26 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

Detailed Forecast

Overnight
A chance of sprinkles after 3am. Mostly cloudy, with a low around 46. North wind around 5 mph becoming east northeast.
Wednesday
A chance of sprinkles before noon, then a chance of showers, mainly between noon and 4pm. Partly sunny, with a high near 73. North wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 45. East wind 5 to 10 mph becoming south in the evening.
Thursday
Sunny, with a high near 86. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 51. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 67. Windy, with a southeast wind 20 to 25 mph becoming north northwest 25 to 30 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
A 30 percent chance of snow showers after 1am. Mostly cloudy, with a low around 29. Blustery.
Saturday
Partly sunny, with a high near 47. Breezy.
Saturday Night
Partly cloudy, with a low around 26. Blustery.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 69. Breezy.
Monday Night
Mostly clear, with a low around 46. Breezy.
Tuesday
Mostly sunny, with a high near 77. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Viborg SD
 43.17°N 97.08°W (Elev. 1286 ft)
Last Update:
11:38 pm CDT Apr 14, 2026
Forecast Valid:
12am CDT Apr 15, 2026-6pm CDT Apr 21, 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