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.

Mostly Cloudy

43°F

6°C

Humidity 38%
Wind Speed W 12 mph
Barometer 30.12 in (1021.9 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 19 Apr 2:56 am CDT
Extended Forecast for

4 Miles NE Santee NE

  • Overnight

    Overnight: Partly cloudy, with a low around 32. West southwest wind around 10 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58. West northwest wind 5 to 10 mph becoming north northeast in the morning.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32. North northeast wind 5 to 10 mph becoming southeast after midnight.

    Low: 32 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 77. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 77 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. South wind 5 to 10 mph becoming west after midnight.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Northwest wind around 5 mph becoming east northeast in the afternoon.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88. Breezy.

    High: 88 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers after 1am. Partly cloudy, with a low around 61. Breezy.

    Low: 61 °F

    Breezy.
    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. West southwest wind around 10 mph.
Sunday
Mostly sunny, with a high near 58. West northwest wind 5 to 10 mph becoming north northeast in the morning.
Sunday Night
Mostly clear, with a low around 32. North northeast wind 5 to 10 mph becoming southeast after midnight.
Monday
Sunny, with a high near 77. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 44. South wind 5 to 10 mph becoming west after midnight.
Tuesday
Sunny, with a high near 82. Northwest wind around 5 mph becoming east northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Mostly sunny, with a high near 88. Breezy.
Wednesday Night
A 40 percent chance of showers after 1am. Partly cloudy, with a low around 61. Breezy.
Thursday
A 30 percent chance of showers after 1pm. Mostly sunny, with a high near 79. Breezy.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 39. Breezy.
Friday
Mostly sunny, with a high near 59. Breezy.
Friday Night
Partly cloudy, with a low around 35. Breezy.
Saturday
Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Santee NE
 42.87°N 97.78°W (Elev. 1207 ft)
Last Update:
2:23 am CDT Apr 19, 2026
Forecast Valid:
3am CDT Apr 19, 2026-6pm CDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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