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.

A Few Clouds

60°F

16°C

Humidity 80%
Wind Speed SE 6 mph
Barometer 29.95 in (1013.8 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 27 Jun 7:53 am CDT
Extended Forecast for

Watertown SD

  • Today

    Today: A chance of showers before 10am, then showers likely and possibly a thunderstorm between 10am and 3pm, then a chance of showers and thunderstorms after 3pm. Cloudy, with a high near 73. South southeast wind 10 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Showers
    Likely

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly between 2am and 4am. Mostly cloudy, with a low around 65. Breezy, with a south wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 65 °F

    T-storms
    Likely and
    Breezy

  • Friday

    Friday: A chance of showers and thunderstorms, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 80. South wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.

    High: 80 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 57. West northwest wind 8 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 68. Northwest wind 13 to 17 mph, with gusts as high as 26 mph.

    High: 68 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 49. North northwest wind 6 to 11 mph becoming light north after midnight. Winds could gust as high as 20 mph.

    Low: 49 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 72. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 59. Southeast wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.

    Low: 59 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. Breezy, with a south southeast wind 18 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 70%.

    High: 75 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Today
A chance of showers before 10am, then showers likely and possibly a thunderstorm between 10am and 3pm, then a chance of showers and thunderstorms after 3pm. Cloudy, with a high near 73. South southeast wind 10 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly between 2am and 4am. Mostly cloudy, with a low around 65. Breezy, with a south wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 80. South wind 11 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 57. West northwest wind 8 to 10 mph.
Saturday
Mostly sunny, with a high near 68. Northwest wind 13 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around 49. North northwest wind 6 to 11 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 72. Light east wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
A chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 59. Southeast wind 13 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 40%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 75. Breezy, with a south southeast wind 18 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 70%.
Monday Night
Showers likely and possibly a thunderstorm before 1am, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
A slight chance of showers and thunderstorms. Sunny, with a high near 80. Chance of precipitation is 20%.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Watertown SD
 44.91°N 97.14°W (Elev. 1736 ft)
Last Update:
7:45 am CDT Jun 27, 2024
Forecast Valid:
8am CDT Jun 27, 2024-6pm CDT Jul 3, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation