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.

Partly Cloudy

75°F

24°C

Humidity 65%
Wind Speed SE 20 G 23 mph
Barometer 29.75 in
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 27 Jun 8:33 pm CDT
Extended Forecast for

4 Miles S White Rock SD

  • Tonight

    Tonight: A chance of showers and thunderstorms, mainly after 2am. Increasing clouds, with a low around 66. Breezy, with a southeast wind 15 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.

    Low: 66 °F

    Mostly Cloudy
    then Chance
    T-storms and
    Breezy

  • Sunday

    Sunday: Showers and thunderstorms likely, mainly before 2pm. Mostly cloudy, with a high near 86. Breezy, with a southeast wind 14 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Breezy.
    Showers
    Likely then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 68. East wind 5 to 9 mph.

    Low: 68 °F

    Partly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms. Cloudy through mid morning, then gradual clearing and hot, with a high near 96. Breezy, with an east southeast wind 9 to 14 mph becoming south southeast 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 30%.

    High: 96 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. South wind 8 to 15 mph, with gusts as high as 24 mph.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: A slight chance of showers after 1pm. Sunny and hot, with a high near 90. West southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 90 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms. Mostly clear, with a low around 64. Southwest wind 5 to 9 mph. Chance of precipitation is 20%.

    Low: 64 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 91. South southeast wind 5 to 9 mph. Chance of precipitation is 40%.

    High: 91 °F

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 66. East wind 5 to 8 mph becoming south southwest after midnight. Chance of precipitation is 50%.

    Low: 66 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A chance of showers and thunderstorms, mainly after 2am. Increasing clouds, with a low around 66. Breezy, with a southeast wind 15 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 50%.
Sunday
Showers and thunderstorms likely, mainly before 2pm. Mostly cloudy, with a high near 86. Breezy, with a southeast wind 14 to 24 mph, with gusts as high as 33 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Partly cloudy, with a low around 68. East wind 5 to 9 mph.
Monday
A chance of showers and thunderstorms. Cloudy through mid morning, then gradual clearing and hot, with a high near 96. Breezy, with an east southeast wind 9 to 14 mph becoming south southeast 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 66. South wind 8 to 15 mph, with gusts as high as 24 mph.
Tuesday
A slight chance of showers after 1pm. Sunny and hot, with a high near 90. West southwest wind 8 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 64. Southwest wind 5 to 9 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 91. South southeast wind 5 to 9 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. East wind 5 to 8 mph becoming south southwest after midnight. Chance of precipitation is 50%.
Thursday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 93. Chance of precipitation is 20%.
Thursday Night
Showers and thunderstorms likely. Some of the storms could produce heavy rainfall. Partly cloudy, with a low around 68. Chance of precipitation is 60%.
Friday
Mostly sunny and hot, with a high near 94.
Friday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 71. Chance of precipitation is 40%.
Independence Day
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 94. Chance of precipitation is 20%.
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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:
7:56 pm CDT Jun 27, 2026
Forecast Valid:
8pm CDT Jun 27, 2026-6pm CDT Jul 4, 2026
 
Forecast Discussion
 
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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