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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

White Rock SD

  • Today

    Today: A chance of rain, mainly before 1pm. Patchy fog before 10am. Otherwise, increasing clouds, with a high near 39. Breezy, with a west wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.

    High: 39 °F

    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Mostly cloudy, with a low around 19. Blustery, with a north northwest wind 15 to 21 mph, with gusts as high as 29 mph.

    Low: 19 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 26. North wind 14 to 17 mph.

    High: 26 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. North wind 5 to 10 mph becoming light and variable.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 35. Breezy, with a south southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 35 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 31. Breezy, with a south southeast wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, mainly before 1pm. Partly sunny, with a high near 45. Breezy, with a south southeast wind 13 to 20 mph becoming west in the afternoon. Chance of precipitation is 50%.

    High: 45 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. Blustery, with a west northwest wind 16 to 20 mph.

    Low: 27 °F

    Partly Cloudy
    and Blustery

  • Thursday

    Thursday: Mostly cloudy, with a high near 39. North northwest wind 10 to 16 mph.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of rain, mainly before 1pm. Patchy fog before 10am. Otherwise, increasing clouds, with a high near 39. Breezy, with a west wind 6 to 11 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Tonight
Mostly cloudy, with a low around 19. Blustery, with a north northwest wind 15 to 21 mph, with gusts as high as 29 mph.
Monday
Mostly sunny, with a high near 26. North wind 14 to 17 mph.
Monday Night
Partly cloudy, with a low around 14. North wind 5 to 10 mph becoming light and variable.
Tuesday
Mostly cloudy, with a high near 35. Breezy, with a south southeast wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 30 mph.
Tuesday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 31. Breezy, with a south southeast wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Wednesday
A chance of rain, mainly before 1pm. Partly sunny, with a high near 45. Breezy, with a south southeast wind 13 to 20 mph becoming west in the afternoon. Chance of precipitation is 50%.
Wednesday Night
Partly cloudy, with a low around 27. Blustery, with a west northwest wind 16 to 20 mph.
Thursday
Mostly cloudy, with a high near 39. North northwest wind 10 to 16 mph.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 46. Chance of precipitation is 20%.
Friday Night
A slight chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Saturday
A chance of rain. Partly sunny, with a high near 52. 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:
8:36 am CDT Apr 5, 2026
Forecast Valid:
8am CDT Apr 5, 2026-6pm CDT Apr 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation