Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

62°F

17°C

Humidity 73%
Wind Speed S 5 mph
Barometer 30.13 in (1019.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 23 Jun 3:53 am CDT
Extended Forecast for

6 Miles ENE Castlewood SD

  • Today

    Today: Showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm.  High near 74. South southeast wind 5 to 10 mph becoming south southwest 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 7pm.  Partly cloudy, with a low around 54. West wind 6 to 10 mph.  Chance of precipitation is 10%.

    Low: 54 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. West northwest wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. North northwest wind 5 to 13 mph, with gusts as high as 21 mph.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 72. North northeast wind 5 to 8 mph.

    High: 72 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers after 1am.  Mostly cloudy, with a low around 54. East northeast wind around 6 mph.  Chance of precipitation is 20%.

    Low: 54 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms.  Partly sunny, with a high near 72. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 50%.

    High: 72 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 59. Southeast wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Low: 59 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms, mainly after 1pm.  Mostly cloudy, with a high near 80. Breezy, with a southeast wind 14 to 23 mph, with gusts as high as 34 mph.  Chance of precipitation is 40%.

    High: 80 °F

    Chance
    T-storms and
    Breezy

Detailed Forecast

Today
Showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. High near 74. South southeast wind 5 to 10 mph becoming south southwest 12 to 17 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 54. West wind 6 to 10 mph. Chance of precipitation is 10%.
Wednesday
Mostly sunny, with a high near 72. West northwest wind 9 to 17 mph, with gusts as high as 26 mph.
Wednesday Night
Partly cloudy, with a low around 51. North northwest wind 5 to 13 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 72. North northeast wind 5 to 8 mph.
Thursday Night
A slight chance of showers after 1am. Mostly cloudy, with a low around 54. East northeast wind around 6 mph. Chance of precipitation is 20%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 72. Southeast wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Southeast wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 80. Breezy, with a southeast wind 14 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Saturday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 66. Breezy. Chance of precipitation is 60%.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Breezy. Chance of precipitation is 30%.
Sunday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 65. Chance of precipitation is 20%.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Castlewood SD
 44.74°N 96.9°W (Elev. 1850 ft)
3:36 am CDT Jun 23, 2026
4am CDT Jun 23, 2026-6pm CDT Jun 29, 2026
 
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Additional Resources

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