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Jose Continues to Bring Dangerous Surf and Rip Currents to the East Coast

Post Tropical Jose continues to meander and slowly weaken off the coast of southern New England. Heavy rains bands and thunderstorms are expected to produce 1 to 2 inches of additional rainfall and tropical-storm-force winds. Swells from Jose will bring the risk of dangerous surf and rip current conditions for much of the U.S. East Coast for the next several days. Read More >

Hazardous Weather Conditions

Current conditions at

Yankton, Chan Gurney Municipal Airport (KYKN)

Lat: 42.92°NLon: 97.38°WElev: 1306ft.

Fair

77°F

25°C

Humidity 82%
Wind Speed S 18 G 26 mph
Barometer 29.69 in (1005.2 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 22 Sep 5:56 am CDT
Extended Forecast for

2 Miles W Niobrara NE

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 4pm.  Sunny, with a high near 96. Breezy, with a south wind 13 to 21 mph, with gusts as high as 30 mph.

    Breezy. Sunny
    then Slight
    Chance
    T-storms

    High: 96 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 8pm.  Mostly cloudy, with a low around 65. South wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 65 °F

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly after 1pm.  Mostly cloudy, with a high near 76. North wind 6 to 8 mph becoming south southwest in the afternoon.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Chance
    T-storms then
    T-storms
    Likely

    High: 76 °F

  • Saturday
    Night

    Saturday Night: Showers and thunderstorms likely.  Cloudy, with a low around 62. North wind 6 to 9 mph becoming south after midnight.  Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

    T-storms
    Likely

    Low: 62 °F

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly after 1pm.  Cloudy, with a high near 71. South southwest wind 7 to 10 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    High: 71 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms before 1am, then showers and possibly a thunderstorm after 1am.  Low around 55. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    T-storms

    Low: 55 °F

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Cloudy, with a high near 61. Chance of precipitation is 60%.

    Showers
    Likely

    High: 61 °F

  • Monday
    Night

    Monday Night: Showers likely, mainly before 1am.  Cloudy, with a low around 50.

    Showers
    Likely

    Low: 50 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 63.

    Partly Sunny

    High: 63 °F

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 96. Breezy, with a south wind 13 to 21 mph, with gusts as high as 30 mph.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a low around 65. South wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 25 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms likely, mainly after 1pm. Mostly cloudy, with a high near 76. North wind 6 to 8 mph becoming south southwest in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and thunderstorms likely. Cloudy, with a low around 62. North wind 6 to 9 mph becoming south after midnight. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers and thunderstorms likely, mainly after 1pm. Cloudy, with a high near 71. South southwest wind 7 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms before 1am, then showers and possibly a thunderstorm after 1am. Low around 55. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Monday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Cloudy, with a high near 61. Chance of precipitation is 60%.
Monday Night
Showers likely, mainly before 1am. Cloudy, with a low around 50.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
A slight chance of showers. Mostly sunny, with a high near 69.
Click Map For Forecast
Point Forecast:
2 Miles W Niobrara NE
 42.74°N 98.07°W (Elev. 1299 ft)
5:44 am CDT Sep 22, 2017
6am CDT Sep 22, 2017-6pm CDT Sep 28, 2017
 
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