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

Wheaton Municipal Airport (KETH)

Lat: 45.78°NLon: 96.55°WElev: 1011ft.

Fair

84°F

29°C

Humidity 55%
Wind Speed S 16 G 23 mph
Barometer 29.96 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index86°F (30°C)
Last update 3 Oct 12:53 pm CDT
Extended Forecast for

White Rock SD

  • This Afternoon

    This Afternoon: Sunny and hot, with a high near 91. South wind around 17 mph.

    High: 91 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 68. South wind 14 to 18 mph, with gusts as high as 28 mph.

    Low: 68 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 89. South wind 14 to 16 mph.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 66. Breezy, with a south wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 32 mph.

    Low: 66 °F

    Breezy.
    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 75. Breezy, with a south wind 21 to 23 mph becoming northwest in the afternoon. Winds could gust as high as 33 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Chance
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. Northwest wind 6 to 16 mph.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61. West wind 5 to 7 mph.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 42. Southwest wind around 6 mph.

    Low: 42 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 60. North northwest wind 7 to 10 mph.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 91. South wind around 17 mph.
Tonight
Partly cloudy, with a low around 68. South wind 14 to 18 mph, with gusts as high as 28 mph.
Saturday
Sunny, with a high near 89. South wind 14 to 16 mph.
Saturday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 66. Breezy, with a south wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 32 mph.
Sunday
A 30 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 75. Breezy, with a south wind 21 to 23 mph becoming northwest in the afternoon. Winds could gust as high as 33 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Partly cloudy, with a low around 42. Northwest wind 6 to 16 mph.
Monday
Mostly sunny, with a high near 61. West wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 42. Southwest wind around 6 mph.
Tuesday
Sunny, with a high near 60. North northwest wind 7 to 10 mph.
Tuesday Night
Mostly clear, with a low around 35. North wind around 6 mph becoming southeast after midnight.
Wednesday
Sunny, with a high near 64. South southeast wind 6 to 13 mph.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 47. South southeast wind 11 to 13 mph.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 70. South southeast wind 11 to 13 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
White Rock SD
 45.94°N 96.56°W
Last Update:
12:32 pm CDT Oct 3, 2025
Forecast Valid:
1pm CDT Oct 3, 2025-6pm CDT Oct 9, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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