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

34°F

1°C

Humidity 93%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 32°F (0°C)
Visibility 0.25 mi
Last update 19 Mar 3:53 am CDT
Extended Forecast for

White Rock SD

  • Overnight

    Overnight: Areas of fog. Otherwise, mostly cloudy, with a low around 31. Northwest wind 3 to 5 mph.

    Low: 31 °F

    Areas Fog

  • Thursday

    Thursday: Areas of fog between 10am and noon. Areas of freezing fog before 10am. Otherwise, partly sunny, with a high near 52. Light and variable wind becoming south 9 to 14 mph in the morning.

    High: 52 °F

    Areas
    Freezing Fog
    and Areas Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 4am. Otherwise, partly cloudy, with a low around 36. South southwest wind around 10 mph becoming northwest after midnight.

    Low: 36 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 58. West northwest wind 6 to 9 mph.

    High: 58 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 39. North wind around 9 mph becoming south after midnight.

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 61. South wind 10 to 15 mph becoming north in the afternoon.

    High: 61 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 33. North wind 15 to 17 mph. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Partly sunny, with a high near 39. Breezy, with a north northwest wind 18 to 21 mph.

    High: 39 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 23. North wind 6 to 14 mph.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
Areas of fog. Otherwise, mostly cloudy, with a low around 31. Northwest wind 3 to 5 mph.
Thursday
Areas of fog between 10am and noon. Areas of freezing fog before 10am. Otherwise, partly sunny, with a high near 52. Light and variable wind becoming south 9 to 14 mph in the morning.
Thursday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 36. South southwest wind around 10 mph becoming northwest after midnight.
Friday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 58. West northwest wind 6 to 9 mph.
Friday Night
Partly cloudy, with a low around 39. North wind around 9 mph becoming south after midnight.
Saturday
Partly sunny, with a high near 61. South wind 10 to 15 mph becoming north in the afternoon.
Saturday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 33. North wind 15 to 17 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 39. Breezy, with a north northwest wind 18 to 21 mph.
Sunday Night
Mostly clear, with a low around 23. North wind 6 to 14 mph.
Monday
Partly sunny, with a high near 45. Breezy.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly cloudy, with a high near 60.
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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:
3:36 am CDT Mar 19, 2026
Forecast Valid:
3am CDT Mar 19, 2026-6pm CDT Mar 25, 2026
 
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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