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

12°F

-11°C

Humidity 92%
Wind Speed Calm
Barometer 29.81 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 18 Mar 7:33 am CDT
Extended Forecast for

4 Miles S White Rock SD

  • Today

    Today: Partly sunny, with a high near 44. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 44 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. South wind around 6 mph becoming northwest after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Patchy fog between 8am and noon. Otherwise, partly sunny, with a high near 51. North northwest wind 6 to 10 mph becoming south in the afternoon.

    High: 51 °F

    Patchy Fog
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 37. South wind around 9 mph becoming west after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 61. Northwest wind 7 to 15 mph.

    High: 61 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. North wind 8 to 10 mph becoming south after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 59. South southwest wind 10 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph.

    High: 59 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. North wind around 16 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39. North northwest wind around 15 mph.

    High: 39 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 44. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 31. South wind around 6 mph becoming northwest after midnight.
Thursday
Patchy fog between 8am and noon. Otherwise, partly sunny, with a high near 51. North northwest wind 6 to 10 mph becoming south in the afternoon.
Thursday Night
Mostly cloudy, with a low around 37. South wind around 9 mph becoming west after midnight.
Friday
Partly sunny, with a high near 61. Northwest wind 7 to 15 mph.
Friday Night
Mostly cloudy, with a low around 39. North wind 8 to 10 mph becoming south after midnight.
Saturday
Partly sunny, with a high near 59. South southwest wind 10 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 26 mph.
Saturday Night
Mostly cloudy, with a low around 29. North wind around 16 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 39. North northwest wind around 15 mph.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 45. Breezy.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly cloudy, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S White Rock SD
 45.85°N 96.59°W (Elev. 974 ft)
Last Update:
7:36 am CDT Mar 18, 2026
Forecast Valid:
7am CDT Mar 18, 2026-6pm CDT Mar 24, 2026
 
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Additional Resources

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