Severe Thunderstorms and Flash Flooding Possible Through the Holiday Weekend

Severe thunderstorms, heavy rainfall, and additional flash flooding will remain possible across much of the central U.S. and into parts of the Ohio Valley and Mid Atlantic through Monday. Elsewhere, cool and unsettled weather will persist over the West, while record high temperatures are expected in the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

54°F

12°C

Humidity 75%
Wind Speed W 10 mph
Barometer 29.91 in (1013.7 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 25 May 6:56 am CDT
Extended Forecast for

Yankton SD

  • Today

    Today: Sunny, with a high near 74. Northwest wind around 10 mph.

    Sunny

    High: 74 °F

  • Tonight

    Tonight: Mostly clear, with a low around 51. North wind around 5 mph becoming east northeast after midnight.

    Mostly Clear

    Low: 51 °F

  • Sunday

    Sunday: Sunny, with a high near 77. East southeast wind 5 to 15 mph.

    Sunny

    High: 77 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 62. East southeast wind 10 to 15 mph.  Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 62 °F

  • Memorial
    Day

    Memorial Day: A chance of showers and thunderstorms.  Mostly cloudy, with a high near 78. Southeast wind around 10 mph becoming southwest in the afternoon.  Chance of precipitation is 50%.

    Chance
    T-storms

    High: 78 °F

  • Monday
    Night

    Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 56. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 56 °F

  • Tuesday

    Tuesday: A chance of showers, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 69. Chance of precipitation is 70%.

    Chance
    Showers then
    Showers
    Likely

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers.  Mostly cloudy, with a low around 51. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 51 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71.

    Mostly Sunny

    High: 71 °F

Detailed Forecast

Today
Sunny, with a high near 74. Northwest wind around 10 mph.
Tonight
Mostly clear, with a low around 51. North wind around 5 mph becoming east northeast after midnight.
Sunday
Sunny, with a high near 77. East southeast wind 5 to 15 mph.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. East southeast wind 10 to 15 mph. Chance of precipitation is 70%.
Memorial Day
A chance of showers and thunderstorms. Mostly cloudy, with a high near 78. Southeast wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 50%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 71.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 51.
Friday
A chance of showers. Mostly sunny, with a high near 73. Chance of precipitation is 40%.
Click Map For Forecast
Point Forecast:
Yankton SD
 42.89°N 97.4°W (Elev. 1237 ft)
6:29 am CDT May 25, 2019
7am CDT May 25, 2019-6pm CDT May 31, 2019
 
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Additional Resources

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