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

82°F

28°C

Humidity 31%
Wind Speed W 13 mph
Barometer 30.19 in (1022.7 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 9 May 11:56 am CDT
Extended Forecast for

Gayville SD

Fire Weather Watch May 11, 11:00am until May 11, 10:00pm
Click here for hazard details and duration
Fire Weather Watch

  • This Afternoon

    This Afternoon: Sunny, with a high near 90. West wind around 10 mph.

    High: 90 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 56. West wind 5 to 10 mph becoming northeast after midnight.

    Low: 56 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 89. Northeast wind 10 to 15 mph becoming southeast in the afternoon.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 91. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    High: 91 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Clear, with a low around 61. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph.

    Low: 61 °F

    Clear and
    Breezy then
    Clear

  • Monday

    Monday: Sunny, with a high near 89. Breezy.

    High: 89 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 60. Breezy.

    Low: 60 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 89. Breezy.

    High: 89 °F

    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 90. West wind around 10 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 56. West wind 5 to 10 mph becoming northeast after midnight.
Saturday
Sunny, with a high near 89. Northeast wind 10 to 15 mph becoming southeast in the afternoon.
Saturday Night
Mostly clear, with a low around 58. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 91. Breezy, with a south wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Sunday Night
Clear, with a low around 61. Breezy, with a south wind 15 to 25 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 89. Breezy.
Monday Night
Mostly clear, with a low around 60. Breezy.
Tuesday
Sunny, with a high near 89. Breezy.
Tuesday Night
Mostly clear, with a low around 62. Breezy.
Wednesday
Sunny, with a high near 89. Breezy.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60. Breezy.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 82. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Gayville SD
 42.88°N 97.16°W (Elev. 1171 ft)
Last Update:
10:01 am CDT May 9, 2025
Forecast Valid:
12pm CDT May 9, 2025-6pm CDT May 15, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation