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

49°F

9°C

Humidity 83%
Wind Speed NA
Barometer 30.11 in (1020.0 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 8 Oct 8:53 am CDT
Extended Forecast for

4 Miles SW Strandburg SD

  • Today

    Today: A slight chance of sprinkles before 10am. Mostly sunny, with a high near 67. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 67 °F

    Slight Chance
    Sprinkles

  • Tonight

    Tonight: Partly cloudy, with a low around 46. East wind around 7 mph becoming south after midnight.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 77. South southeast wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. Breezy, with a south southwest wind 11 to 16 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 34 mph.

    Low: 64 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 81. Breezy, with a south southwest wind 25 to 28 mph, with gusts as high as 44 mph.

    High: 81 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 36 mph.

    Low: 61 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 71. South southwest wind 15 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.

    High: 71 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. North wind around 14 mph, with gusts as high as 24 mph.

    Low: 43 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 53. North wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    High: 53 °F

    Chance
    Showers

Detailed Forecast

Today
A slight chance of sprinkles before 10am. Mostly sunny, with a high near 67. Calm wind becoming southeast around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 46. East wind around 7 mph becoming south after midnight.
Friday
Mostly sunny, with a high near 77. South southeast wind 8 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 64. Breezy, with a south southwest wind 11 to 16 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 34 mph.
Saturday
Sunny, with a high near 81. Breezy, with a south southwest wind 25 to 28 mph, with gusts as high as 44 mph.
Saturday Night
Mostly clear, with a low around 61. Breezy, with a south southwest wind 20 to 22 mph, with gusts as high as 36 mph.
Sunday
Mostly sunny, with a high near 71. South southwest wind 15 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 43. North wind around 14 mph, with gusts as high as 24 mph.
Columbus Day
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 53. North wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 40. Chance of precipitation is 20%.
Wednesday
A chance of showers. Mostly sunny, with a high near 60. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Strandburg SD
 45°N 96.81°W (Elev. 1850 ft)
Last Update:
8:21 am CDT Oct 8, 2026
Forecast Valid:
9am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation