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.

Fair

65°F

18°C

Humidity 49%
Wind Speed S 8 mph
Barometer 29.68 in (1005.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 17 May 1:56 am CDT
Extended Forecast for

Vermillion SD

  • Overnight

    Overnight: Isolated sprinkles after 3am. Partly cloudy, with a low around 58. South southeast wind around 5 mph.

    Low: 58 °F

    Isolated
    Sprinkles

  • Friday

    Friday: Isolated sprinkles before 7am. Sunny, with a high near 89. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 89 °F

    Isolated
    Sprinkles

  • Friday Night

    Friday Night: A slight chance of sprinkles after 5am. Mostly clear, with a low around 64. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 64 °F

    Mostly Clear
    then Breezy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 75. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 75 °F

    Becoming
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 51. Northwest wind 5 to 10 mph becoming east southeast after midnight.

    Low: 51 °F

    Mostly Clear

  • Sunday

    Sunday: A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 78. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    High: 78 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    T-storms

  • Monday

    Monday: A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Isolated sprinkles after 3am. Partly cloudy, with a low around 58. South southeast wind around 5 mph.
Friday
Isolated sprinkles before 7am. Sunny, with a high near 89. South southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night
A slight chance of sprinkles after 5am. Mostly clear, with a low around 64. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 75. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 51. Northwest wind 5 to 10 mph becoming east southeast after midnight.
Sunday
A chance of showers before 10am, then a chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 78. South southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 58. Chance of precipitation is 80%.
Monday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 76.
Monday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 76.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Vermillion SD
 42.78°N 96.92°W (Elev. 1220 ft)
Last Update:
2:33 am CDT May 17, 2024
Forecast Valid:
2am CDT May 17, 2024-6pm CDT May 23, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation