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.

A Few Clouds and Breezy

14°F

-10°C

Humidity 71%
Wind Speed NW 23 G 28 mph
Barometer 30.21 in (1026.7 mb)
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill-5°F (-21°C)
Last update 18 Jan 6:56 pm CST
Extended Forecast for

3 Miles ENE Niobrara NE

Winter Weather Advisory January 18, 07:45pm until January 18, 09:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory January 18, 07:45pm until January 18, 09:00pm

    NOW until 9:00pm Sun

    Winter Weather Advisory

  • Tonight

    Low: 0 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • M.L.King Day

    M.L.King Day: Increasing clouds, with a high near 24. West wind 5 to 10 mph.

    High: 24 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3. Northwest wind around 5 mph becoming calm in the evening.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow after noon. Increasing clouds, with a high near 32. Light south wind increasing to 5 to 10 mph in the morning.

    High: 32 °F

    Partly Sunny
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Cloudy, then gradually becoming partly cloudy, with a low around 16. West southwest wind 5 to 10 mph becoming northwest in the evening.

    Low: 16 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Partly sunny, with a high near 32. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 32 °F

    Slight Chance
    Snow then
    Partly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7.

    Low: 7 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

Detailed Forecast

Tonight
Partly cloudy, with a low around 0. Blustery, with a north northwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.
M.L.King Day
Increasing clouds, with a high near 24. West wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 3. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of snow after noon. Increasing clouds, with a high near 32. Light south wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Cloudy, then gradually becoming partly cloudy, with a low around 16. West southwest wind 5 to 10 mph becoming northwest in the evening.
Wednesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 32. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Mostly sunny, with a high near 30.
Thursday Night
Mostly cloudy, with a low around 4.
Friday
Mostly cloudy, with a high near 16.
Friday Night
Mostly cloudy, with a low around -5.
Saturday
A 30 percent chance of snow. Mostly cloudy, with a high near 10.
Saturday Night
Partly cloudy, with a low around -4.
Sunday
Mostly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Niobrara NE
 42.76°N 97.98°W (Elev. 1211 ft)
Last Update:
4:48 pm CST Jan 18, 2026
Forecast Valid:
7pm CST Jan 18, 2026-6pm CST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation