National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

32°F

0°C

Humidity 73%
Wind Speed S 7 mph
Barometer 30.08 in (1020.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 24 Mar 6:53 am CDT
Extended Forecast for

6 Miles E Clark SD

  • Today

    Today: Cloudy through mid morning, then gradual clearing, with a high near 54. Southeast wind 9 to 14 mph.

    High: 54 °F

    Gradual
    Clearing

  • Tonight

    Tonight: Partly cloudy, with a low around 35. South southeast wind 7 to 10 mph.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. South wind 6 to 11 mph.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 1am. Mostly cloudy, with a low around 36. South wind 6 to 11 mph becoming north northeast 12 to 17 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 20%.

    Low: 36 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 47. Breezy, with a north wind 21 to 26 mph, with gusts as high as 37 mph.

    High: 47 °F

    Partly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Blustery, with a north wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.

    Low: 17 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Friday

    Friday: Sunny, with a high near 41. West northwest wind 7 to 11 mph.

    High: 41 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 26. West northwest wind 8 to 10 mph becoming south southwest after midnight.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 56. South wind 11 to 18 mph.

    High: 56 °F

    Sunny

Detailed Forecast

Today
Cloudy through mid morning, then gradual clearing, with a high near 54. Southeast wind 9 to 14 mph.
Tonight
Partly cloudy, with a low around 35. South southeast wind 7 to 10 mph.
Wednesday
Mostly sunny, with a high near 71. South wind 6 to 11 mph.
Wednesday Night
A slight chance of rain after 1am. Mostly cloudy, with a low around 36. South wind 6 to 11 mph becoming north northeast 12 to 17 mph after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 47. Breezy, with a north wind 21 to 26 mph, with gusts as high as 37 mph.
Thursday Night
Partly cloudy, with a low around 17. Blustery, with a north wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph.
Friday
Sunny, with a high near 41. West northwest wind 7 to 11 mph.
Friday Night
Mostly clear, with a low around 26. West northwest wind 8 to 10 mph becoming south southwest after midnight.
Saturday
Sunny, with a high near 56. South wind 11 to 18 mph.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Clark SD
 44.86°N 97.6°W (Elev. 1795 ft)
Last Update:
6:36 am CDT Mar 24, 2026
Forecast Valid:
7am CDT Mar 24, 2026-6pm CDT Mar 30, 2026
 
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Additional Resources

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Chance of Precipitation