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

Hazardous Weather Conditions

Current conditions at

Wheaton Municipal Airport (KETH)

Lat: 45.78°NLon: 96.55°WElev: 1011ft.

Fog/Mist

45°F

7°C

Humidity 87%
Wind Speed N 10 mph
Barometer 29.78 in
Dewpoint 41°F (5°C)
Visibility 5.00 mi
Wind Chill40°F (4°C)
Last update 13 Apr 4:54 am CDT
Extended Forecast for

White Rock SD

Dense Fog Advisory until April 13, 09:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until April 13, 09:00am

    NOW until 9:00am Mon

    Dense Fog Advisory

  • Overnight

    Low: 42 °F

    Cloudy

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 64. East northeast wind 10 to 13 mph. Chance of precipitation is 40%.

    High: 64 °F

    Cloudy then
    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 1am. Mostly cloudy, with a low around 42. Northeast wind 7 to 13 mph becoming north northwest after midnight. Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. West northwest wind 8 to 10 mph.

    High: 58 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. North wind 6 to 8 mph becoming southeast after midnight.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers after 1pm. Mostly sunny, with a high near 69. Southeast wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 69 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers before 1am. Mostly clear, with a low around 45. East southeast wind around 8 mph. Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Sunny, with a high near 75. South southeast wind 9 to 17 mph.

    High: 75 °F

    Sunny

Detailed Forecast

Overnight
Cloudy, with a low around 42. North wind around 13 mph.
Monday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 64. East northeast wind 10 to 13 mph. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 1am. Mostly cloudy, with a low around 42. Northeast wind 7 to 13 mph becoming north northwest after midnight. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 58. West northwest wind 8 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 39. North wind 6 to 8 mph becoming southeast after midnight.
Wednesday
A slight chance of showers after 1pm. Mostly sunny, with a high near 69. Southeast wind 6 to 8 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers before 1am. Mostly clear, with a low around 45. East southeast wind around 8 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 75. South southeast wind 9 to 17 mph.
Thursday Night
A chance of showers, mainly after 1am. Partly cloudy, with a low around 43. South southeast wind 15 to 18 mph. Chance of precipitation is 30%.
Friday
A chance of rain showers before 10am, then a chance of rain and snow showers between 10am and 4pm, then a chance of rain showers after 4pm. Mostly cloudy, with a high near 54. Breezy. Chance of precipitation is 40%.
Friday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 26. Blustery. Chance of precipitation is 20%.
Saturday
A slight chance of snow showers. Partly sunny, with a high near 42. Breezy. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 26.
Sunday
Sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
White Rock SD
 45.92°N 96.56°W (Elev. 1004 ft)
Last Update:
4:36 am CDT Apr 13, 2026
Forecast Valid:
5am CDT Apr 13, 2026-6pm CDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation