Showers and Storms in the East; Dangerously Hot and Dry in the West

Scattered showers and storms are expected across portions of the Central and Eastern U.S. through the end of the week. Meanwhile, dangerous heat will intensify across the Desert Southwest and Intermountain West. Hot, dry weather and increasing winds will allow elevated wildfire conditions to return to the northern Intermountain West, where air quality issues persist from ongoing fires. Read More >

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

68°F

20°C

Humidity 63%
Wind Speed NW 3 mph
Barometer 30.06 in (1017.5 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 7 Aug 8:53 pm CDT
Extended Forecast for

Wallace SD

  • Tonight

    Tonight: Mostly cloudy, with a low around 56. Light and variable wind.

    Low: 56 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 81. South wind 6 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 20%.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms after 1am.  Increasing clouds, with a low around 64. South southeast wind 7 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 40%.

    Low: 64 °F

    Partly Cloudy
    then Chance
    T-storms

  • Sunday

    Sunday: Mostly sunny, with a high near 81. East northeast wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 61. East northeast wind around 10 mph.  Chance of precipitation is 40%.

    Low: 61 °F

    Chance
    Showers

  • Monday

    Monday: Mostly sunny, with a high near 79. East wind around 11 mph, with gusts as high as 20 mph.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 61. East wind 7 to 9 mph.  Chance of precipitation is 50%.

    Low: 61 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers and thunderstorms.  Partly sunny, with a high near 78. East northeast wind around 8 mph.  Chance of precipitation is 20%.

    High: 78 °F

    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 61. East northeast wind around 6 mph.  Chance of precipitation is 20%.

    Low: 61 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly cloudy, with a low around 56. Light and variable wind.
Saturday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. South wind 6 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Saturday Night
A chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 64. South southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 81. East northeast wind 8 to 11 mph, with gusts as high as 21 mph.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. East northeast wind around 10 mph. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 79. East wind around 11 mph, with gusts as high as 20 mph.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 61. East wind 7 to 9 mph. Chance of precipitation is 50%.
Tuesday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 78. East northeast wind around 8 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. East northeast wind around 6 mph. Chance of precipitation is 20%.
Wednesday
A slight chance of showers before 1pm. Mostly sunny, with a high near 76. Chance of precipitation is 20%.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 73.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Friday
A chance of showers. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Wallace SD
 45.07°N 97.48°W (Elev. 1814 ft)
8:36 pm CDT Aug 7, 2026
9pm CDT Aug 7, 2026-6pm CDT Aug 14, 2026
 
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Additional Resources

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