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.

Mostly Cloudy

55°F

13°C

Humidity 72%
Wind Speed SW 20 G 28 mph
Barometer 29.49 in (998.2 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 24 May 9:53 am CDT
Extended Forecast for

Watertown SD

  • Today

    Today: Partly sunny, with a high near 60. Breezy, with a west southwest wind 23 to 28 mph, with gusts as high as 41 mph.

    High: 60 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 41. Breezy, with a west northwest wind 20 to 25 mph becoming south southwest 7 to 12 mph after midnight. Winds could gust as high as 38 mph.

    Low: 41 °F

    Partly Cloudy
    and Breezy
    then Clear

  • Saturday

    Saturday: A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 70. South southwest wind 8 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 70 °F

    Sunny then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. South wind 7 to 10 mph becoming east after midnight. Chance of precipitation is 50%.

    Low: 51 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 70. Northeast wind 7 to 13 mph. Chance of precipitation is 50%.

    High: 70 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. North wind 7 to 10 mph. Chance of precipitation is 40%.

    Low: 48 °F

    Chance
    T-storms

  • Memorial Day

    Memorial Day: A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 65. Northwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 65 °F

    Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 44. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.

    Low: 44 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66. Northwest wind 6 to 11 mph.

    High: 66 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 60. Breezy, with a west southwest wind 23 to 28 mph, with gusts as high as 41 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 41. Breezy, with a west northwest wind 20 to 25 mph becoming south southwest 7 to 12 mph after midnight. Winds could gust as high as 38 mph.
Saturday
A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 70. South southwest wind 8 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. South wind 7 to 10 mph becoming east after midnight. Chance of precipitation is 50%.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 70. Northeast wind 7 to 13 mph. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48. North wind 7 to 10 mph. Chance of precipitation is 40%.
Memorial Day
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 65. Northwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 44. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 66. Northwest wind 6 to 11 mph.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 73.
Wednesday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 55. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 76. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Watertown SD
 44.91°N 97.17°W (Elev. 1755 ft)
Last Update:
9:47 am CDT May 24, 2024
Forecast Valid:
10am CDT May 24, 2024-6pm CDT May 30, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation