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

Wheaton Municipal Airport (KETH)

Lat: 45.78°NLon: 96.55°WElev: 1011ft.

Fair

66°F

19°C

Humidity 73%
Wind Speed SE 7 mph
Barometer 30.09 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 30 Sep 12:33 am CDT
Extended Forecast for

White Rock SD

  • Overnight

    Overnight: Partly cloudy, with a low around 61. Southeast wind around 6 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 84. South southeast wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 84 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63. South southeast wind around 14 mph, with gusts as high as 22 mph.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 84. Breezy, with a south wind 15 to 20 mph, with gusts as high as 28 mph.

    High: 84 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 63. South southeast wind 11 to 14 mph, with gusts as high as 23 mph.

    Low: 63 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 88. South wind around 11 mph.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 64. South wind 8 to 10 mph.

    Low: 64 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. South wind 8 to 10 mph. Chance of precipitation is 30%.

    High: 86 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. North northwest wind 7 to 10 mph. Chance of precipitation is 50%.

    Low: 55 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 61. Southeast wind around 6 mph.
Tuesday
Partly sunny, with a high near 84. South southeast wind 8 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 63. South southeast wind around 14 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 84. Breezy, with a south wind 15 to 20 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 63. South southeast wind 11 to 14 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 88. South wind around 11 mph.
Thursday Night
Mostly clear, with a low around 64. South wind 8 to 10 mph.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. South wind 8 to 10 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 55. North northwest wind 7 to 10 mph. Chance of precipitation is 50%.
Saturday
A chance of showers. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Partly cloudy, with a low around 54. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Partly sunny, with a high near 73. Chance of precipitation is 40%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 63. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
White Rock SD
 45.92°N 96.56°W (Elev. 1004 ft)
Last Update:
12:46 am CDT Sep 30, 2025
Forecast Valid:
12am CDT Sep 30, 2025-6pm CDT Oct 6, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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