Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

72°F

22°C

Humidity 38%
Wind Speed S 3 mph
Barometer 29.94 in (1013.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 20 Jun 6:53 pm CDT
Extended Forecast for

8 Miles W Bradley SD

  • Tonight

    Tonight: Increasing clouds, with a low around 55. East wind 8 to 17 mph, with gusts as high as 25 mph.

    Low: 55 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of showers, mainly after 1pm.  Cloudy, with a high near 68. East wind 13 to 17 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%.

    High: 68 °F

    Cloudy then
    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 9pm.  Mostly cloudy, with a low around 52. Northeast wind 6 to 10 mph.  Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 73. East wind around 7 mph becoming south southeast in the afternoon.

    High: 73 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of showers and thunderstorms before 1am, then showers likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am.  Mostly cloudy, with a low around 55. Southeast wind 7 to 9 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Slight Chance
    T-storms then
    Showers
    Likely

  • Tuesday

    Tuesday: Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  High near 71. South southwest wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. Northwest wind 8 to 17 mph, with gusts as high as 25 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 50. North wind 5 to 11 mph.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 55. East wind 8 to 17 mph, with gusts as high as 25 mph.
Sunday
A chance of showers, mainly after 1pm. Cloudy, with a high near 68. East wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Sunday Night
A chance of showers before 9pm. Mostly cloudy, with a low around 52. Northeast wind 6 to 10 mph. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 73. East wind around 7 mph becoming south southeast in the afternoon.
Monday Night
A slight chance of showers and thunderstorms before 1am, then showers likely between 1am and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 55. Southeast wind 7 to 9 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 71. South southwest wind 10 to 18 mph becoming west in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Mostly clear, with a low around 50. Northwest wind 8 to 17 mph, with gusts as high as 25 mph.
Wednesday
Mostly sunny, with a high near 69. Northwest wind 11 to 15 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 50. North wind 5 to 11 mph.
Thursday
Mostly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 54.
Friday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 76. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 80. Breezy. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles W Bradley SD
 45.09°N 97.81°W (Elev. 1778 ft)
6:36 pm CDT Jun 20, 2026
7pm CDT Jun 20, 2026-6pm CDT Jun 27, 2026
 
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Additional Resources

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