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Hazardous Weather Conditions

Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Overcast

29°F

-2°C

Humidity 92%
Wind Speed NW 16 G 23 mph
Barometer 29.93 in (1015.7 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 4 Apr 5:53 am CDT
Extended Forecast for

Clark SDSimilar City Names

Winter Weather Advisory April 4, 06:42am until April 4, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 4, 06:42am until April 4, 07:00pm

    NOW until 7:00pm Sat

    Winter Weather Advisory

  • Today

    High: 33 °F

    Snow and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Patchy blowing snow before 9pm. Partly cloudy, with a low around 23. West wind 9 to 18 mph, with gusts as high as 26 mph.

    Low: 23 °F

    Patchy
    Blowing Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 39. West southwest wind 9 to 18 mph, with gusts as high as 29 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 21. North wind 10 to 17 mph, with gusts as high as 26 mph.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 28. North wind 11 to 15 mph.

    High: 28 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. Northeast wind 10 to 13 mph becoming east southeast after midnight.

    Low: 15 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow. Mostly cloudy, with a high near 38. Breezy, with a south southeast wind 15 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 38 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Breezy, with a south southeast wind around 25 mph, with gusts as high as 34 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Today
Snow, mainly before 2pm. Patchy blowing snow after 8am. High near 33. Breezy, with a northwest wind 6 to 11 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Patchy blowing snow before 9pm. Partly cloudy, with a low around 23. West wind 9 to 18 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny, with a high near 39. West southwest wind 9 to 18 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 21. North wind 10 to 17 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 28. North wind 11 to 15 mph.
Monday Night
Mostly cloudy, with a low around 15. Northeast wind 10 to 13 mph becoming east southeast after midnight.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 38. Breezy, with a south southeast wind 15 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 32. Breezy, with a south southeast wind around 25 mph, with gusts as high as 34 mph.
Wednesday
Partly sunny, with a high near 55. Breezy, with a south wind 21 to 24 mph becoming west northwest in the afternoon. Winds could gust as high as 32 mph.
Wednesday Night
A chance of rain and snow after 1am. Mostly cloudy, with a low around 28. Blustery. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Friday
Rain and snow likely. Mostly cloudy, with a high near 42. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clark SDSimilar City Names
 44.88°N 97.75°W (Elev. 1808 ft)
Last Update:
6:36 am CDT Apr 4, 2026
Forecast Valid:
6am CDT Apr 4, 2026-6pm CDT Apr 10, 2026
 
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