Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

77°F

25°C

Humidity 90%
Wind Speed E 3 mph
Barometer 29.60 in (1000.9 mb)
Dewpoint 74°F (23°C)
Visibility 9.00 mi
Heat Index78°F (26°C)
Last update 29 Jun 8:53 am CDT
Extended Forecast for

7 Miles NW South Shore SD

Severe T-storm Watch June 29, 09:50am until June 29, 12:00pm
Heat Advisory June 29, 12:00pm until June 29, 08:00pm
Click here for hazard details and duration
Severe T-storm Watch
Heat Advisory
  •  
    Severe T-storm Watch June 29, 09:50am until June 29, 12:00pm

    NOW until 12:00pm Mon

    Severe T-storm Watch

  • Today

    High: 92 °F

    Breezy.
    Severe
    Thunderstorms
    then Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 64. Breezy, with a south southwest wind 13 to 22 mph, with gusts as high as 34 mph.

    Low: 64 °F

    Clear and
    Breezy then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84. West southwest wind 13 to 17 mph, with gusts as high as 29 mph.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am.  Increasing clouds, with a low around 63. West southwest wind 6 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    Low: 63 °F

    Clear then
    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 86. South wind 7 to 9 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 86 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am.  Partly cloudy, with a low around 64. West wind 5 to 8 mph.  Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    T-storms

  • Thursday

    Thursday: A chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 89. South southwest wind 6 to 11 mph becoming east southeast in the morning. Winds could gust as high as 22 mph.  Chance of precipitation is 30%.

    High: 89 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, mainly before 1am.  Partly cloudy, with a low around 67. South southeast wind 7 to 15 mph, with gusts as high as 28 mph.  Chance of precipitation is 70%.

    Low: 67 °F

    T-storms
    Likely

Detailed Forecast

Today
A chance of showers and thunderstorms before 10am. Some of the storms could be severe. Mostly sunny and hot, with a high near 92. Breezy, with a southeast wind 14 to 23 mph becoming south southwest in the afternoon. Winds could gust as high as 37 mph. Chance of precipitation is 40%.
Tonight
Mostly clear, with a low around 64. Breezy, with a south southwest wind 13 to 22 mph, with gusts as high as 34 mph.
Tuesday
Sunny, with a high near 84. West southwest wind 13 to 17 mph, with gusts as high as 29 mph.
Tuesday Night
A chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Increasing clouds, with a low around 63. West southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Wednesday
Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86. South wind 7 to 9 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 64. West wind 5 to 8 mph. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. South southwest wind 6 to 11 mph becoming east southeast in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 30%.
Thursday Night
Showers and thunderstorms likely, mainly before 1am. Partly cloudy, with a low around 67. South southeast wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Friday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. East wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 50%.
Independence Day
A chance of showers and thunderstorms. Partly sunny, with a high near 83. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 50%.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 78. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW South Shore SD
 45.19°N 97°W (Elev. 2014 ft)
9:32 am CDT Jun 29, 2026
9am CDT Jun 29, 2026-6pm CDT Jul 5, 2026
 
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