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.

Overcast

50°F

10°C

Humidity 89%
Wind Speed E 6 mph
Barometer 30.15 in (1022.8 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 14 Oct 11:56 pm CDT
Extended Forecast for

5 Miles E Niobrara NE

  • Overnight

    Overnight: Showers, mainly after 1am. Steady temperature around 48. Light north northeast wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Showers

  • Thursday

    Thursday: Showers, mainly before 3pm. High near 58. Breezy, with a northwest wind 6 to 11 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 58 °F

    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. Windy, with a northwest wind 25 to 29 mph, with gusts as high as 45 mph.

    Low: 40 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 52. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph.

    High: 52 °F

    Becoming
    Sunny and
    Windy

  • Friday Night

    Friday Night: Areas of frost after 1am. Otherwise, clear, with a low around 34. Calm wind becoming south 5 to 9 mph after midnight. Winds could gust as high as 16 mph.

    Low: 34 °F

    Clear then
    Areas Frost

  • Saturday

    Saturday: Sunny, with a high near 65. Breezy, with a south wind 15 to 22 mph, with gusts as high as 32 mph.

    High: 65 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 46. Breezy, with a south wind 20 to 23 mph, with gusts as high as 34 mph.

    Low: 46 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 69. Breezy, with a south southwest wind 13 to 20 mph, with gusts as high as 28 mph.

    High: 69 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. South wind 3 to 6 mph.

    Low: 45 °F

    Partly Cloudy

Detailed Forecast

Overnight
Showers, mainly after 1am. Steady temperature around 48. Light north northeast wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, mainly before 3pm. High near 58. Breezy, with a northwest wind 6 to 11 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Mostly cloudy, with a low around 40. Windy, with a northwest wind 25 to 29 mph, with gusts as high as 45 mph.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 52. Windy, with a north northwest wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 45 mph.
Friday Night
Areas of frost after 1am. Otherwise, clear, with a low around 34. Calm wind becoming south 5 to 9 mph after midnight. Winds could gust as high as 16 mph.
Saturday
Sunny, with a high near 65. Breezy, with a south wind 15 to 22 mph, with gusts as high as 32 mph.
Saturday Night
Clear, with a low around 46. Breezy, with a south wind 20 to 23 mph, with gusts as high as 34 mph.
Sunday
Sunny, with a high near 69. Breezy, with a south southwest wind 13 to 20 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 45. South wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 69. East southeast wind 3 to 8 mph.
Monday Night
Mostly clear, with a low around 48. South southeast wind around 6 mph.
Tuesday
Sunny, with a high near 73. South southeast wind 5 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 54. South wind 9 to 11 mph, with gusts as high as 20 mph.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 74. South wind 10 to 13 mph, with gusts as high as 21 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles E Niobrara NE
 42.74°N 97.92°W (Elev. 1299 ft)
Last Update:
10:56 pm CDT Oct 14, 2026
Forecast Valid:
12am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation