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.

Overcast

79°F

26°C

Humidity 79%
Wind Speed N 16 mph
Barometer 30.10 in (1018.2 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 7 Jul 12:53 pm CDT
Extended Forecast for

7 Miles W Clear Lake SD

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny, with a high near 88. Southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 88 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 5am. Low around 67. South southeast wind 11 to 13 mph becoming north northeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 67 °F

    Chance
    T-storms then
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 2pm. Mostly cloudy, with a high near 79. East wind around 10 mph becoming north northeast in the morning. Chance of precipitation is 30%.

    High: 79 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers after 2am. Mostly cloudy, with a low around 61. North wind 6 to 10 mph. Chance of precipitation is 20%.

    Low: 61 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 80. Northeast wind 5 to 7 mph.

    High: 80 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. East wind around 5 mph becoming light and variable after midnight.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. South wind 5 to 7 mph.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. South southeast wind 5 to 8 mph.

    Low: 64 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 89. South wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 89 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, mainly between 4pm and 5pm. Mostly sunny, with a high near 88. Southeast wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms, mainly before 5am. Low around 67. South southeast wind 11 to 13 mph becoming north northeast after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms before 11am, then a slight chance of showers between 11am and 2pm. Mostly cloudy, with a high near 79. East wind around 10 mph becoming north northeast in the morning. Chance of precipitation is 30%.
Wednesday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 61. North wind 6 to 10 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 80. Northeast wind 5 to 7 mph.
Thursday Night
Mostly clear, with a low around 60. East wind around 5 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 85. South wind 5 to 7 mph.
Friday Night
Mostly clear, with a low around 64. South southeast wind 5 to 8 mph.
Saturday
Sunny, with a high near 89. South wind 9 to 11 mph, with gusts as high as 20 mph.
Saturday Night
Clear, with a low around 68.
Sunday
Sunny and hot, with a high near 93.
Sunday Night
Mostly clear, with a low around 71.
Monday
Sunny and hot, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Clear Lake SD
 44.74°N 96.81°W (Elev. 1972 ft)
Last Update:
1:31 pm CDT Jul 7, 2026
Forecast Valid:
1pm CDT Jul 7, 2026-6pm CDT Jul 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation