National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Extreme Fire Weather Concerns for the Western U.S.; Severe Weather and Flooding Threats for the Central U.S.

Extremely critical fire weather conditions are expected to develop across the Great Basin and Southwest today, and exceptionally dry and windy conditions will promote rapid wildfire spread through the weekend. Scattered severe thunderstorms and heavy rain are possible across parts of the Ozark Plateau into lower Ohio Valley and parts of the northern Rockies into adjacent Great Plains. Read More >

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Mostly Cloudy

75°F

24°C

Humidity 71%
Wind Speed E 9 mph
Barometer 29.94 in (1014.5 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 26 Jun 4:56 pm CDT
Extended Forecast for

Santee NE

  • Tonight

    Tonight: Partly cloudy, with a low around 63. South southeast wind 9 to 13 mph, with gusts as high as 22 mph.

    Low: 63 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 83. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 83 °F

    Breezy.
    Mostly Cloudy
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of rain and thunderstorms before 4am, then a slight chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 69. Southeast wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 69 °F

    Chance
    T-storms

  • Sunday

    Sunday: A chance of sprinkles before 7am. Cloudy through mid morning, then gradual clearing and hot, with a high near 98. South wind around 11 mph, with gusts as high as 21 mph.

    High: 98 °F

    Chance
    Sprinkles

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 76. Breezy, with a south wind 6 to 11 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 30 mph.

    Low: 76 °F

    Clear then
    Mostly Clear
    and Breezy

  • Monday

    Monday: Sunny and hot, with a high near 98. Breezy, with a south southwest wind 16 to 21 mph, with gusts as high as 32 mph.

    High: 98 °F

    Hot and
    Breezy

  • Monday Night

    Monday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 70 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Mostly sunny, with a high near 95. Southwest wind 6 to 9 mph, with gusts as high as 17 mph.

    High: 95 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 69. South southeast wind 5 to 8 mph.

    Low: 69 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Tonight
Partly cloudy, with a low around 63. South southeast wind 9 to 13 mph, with gusts as high as 22 mph.
Saturday
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Partly sunny, with a high near 83. Breezy, with a south southeast wind 14 to 18 mph, with gusts as high as 30 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of rain and thunderstorms before 4am, then a slight chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 69. Southeast wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A chance of sprinkles before 7am. Cloudy through mid morning, then gradual clearing and hot, with a high near 98. South wind around 11 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around 76. Breezy, with a south wind 6 to 11 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 30 mph.
Monday
Sunny and hot, with a high near 98. Breezy, with a south southwest wind 16 to 21 mph, with gusts as high as 32 mph.
Monday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind 6 to 14 mph, with gusts as high as 23 mph.
Tuesday
Mostly sunny, with a high near 95. Southwest wind 6 to 9 mph, with gusts as high as 17 mph.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. South southeast wind 5 to 8 mph.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 96. South wind 8 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 72. South wind 10 to 17 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny and hot, with a high near 98. South wind 9 to 16 mph, with gusts as high as 25 mph.
Thursday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 72. South wind 10 to 16 mph, with gusts as high as 25 mph.
Friday
Mostly sunny and hot, with a high near 99. South wind 10 to 13 mph, with gusts as high as 23 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Santee NE
 42.83°N 97.84°W (Elev. 1401 ft)
Last Update:
4:35 pm CDT Jun 26, 2026
Forecast Valid:
5pm CDT Jun 26, 2026-6pm CDT Jul 3, 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