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

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

78°F

26°C

Humidity 74%
Wind Speed S 7 mph
Barometer 29.93 in (1012.2 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 2 Jul 9:53 am CDT
Extended Forecast for

8 Miles NNW Clark SD

  • Today

    Today: A slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 89. East southeast wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.

    High: 89 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms, mainly before midnight. Some of the storms could be severe. Low around 64. Southeast wind 9 to 15 mph becoming northeast in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Severe
    Thunderstorms

  • Friday

    Friday: A chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 86. Southeast wind 8 to 10 mph. Chance of precipitation is 30%.

    High: 86 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 64. South southeast wind 8 to 11 mph becoming northeast after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 64 °F

    Showers

  • Independence Day

    Independence Day: A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Partly sunny, with a high near 84. North northwest wind around 8 mph. Chance of precipitation is 30%.

    High: 84 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 63. North wind around 7 mph becoming east southeast after midnight.

    Low: 63 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 87. South southeast wind around 8 mph.

    High: 87 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 66. Southeast wind 8 to 13 mph.

    Low: 66 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 89. South wind around 15 mph, with gusts as high as 23 mph.

    High: 89 °F

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 89. East southeast wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 10%.
Tonight
Showers and thunderstorms, mainly before midnight. Some of the storms could be severe. Low around 64. Southeast wind 9 to 15 mph becoming northeast in the evening. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
A chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 86. Southeast wind 8 to 10 mph. Chance of precipitation is 30%.
Friday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 64. South southeast wind 8 to 11 mph becoming northeast after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Independence Day
A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Partly sunny, with a high near 84. North northwest wind around 8 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 63. North wind around 7 mph becoming east southeast after midnight.
Sunday
Sunny, with a high near 87. South southeast wind around 8 mph.
Sunday Night
Mostly clear, with a low around 66. Southeast wind 8 to 13 mph.
Monday
Mostly sunny, with a high near 89. South wind around 15 mph, with gusts as high as 23 mph.
Monday Night
A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 67. Chance of precipitation is 40%.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 20%.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 20%.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Clark SD
 45.01°N 97.78°W (Elev. 1850 ft)
Last Update:
10:36 am CDT Jul 2, 2026
Forecast Valid:
10am CDT Jul 2, 2026-6pm CDT Jul 8, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation