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

47°F

8°C

Humidity 86%
Wind Speed Calm
Barometer 29.96 in (1014.0 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 7 Oct 3:53 am CDT
Extended Forecast for

7 Miles W Clear Lake SD

  • Today

    Today: Sunny, with a high near 71. West northwest wind 6 to 16 mph, with gusts as high as 26 mph.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 47. North northwest wind 5 to 9 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 65. Light and variable wind becoming south southeast around 6 mph in the afternoon.

    High: 65 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 49. South southeast wind 5 to 8 mph.

    Low: 49 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 74. South wind 9 to 13 mph, with gusts as high as 22 mph.

    High: 74 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. Breezy, with a south wind 10 to 20 mph, with gusts as high as 31 mph.

    Low: 61 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Saturday

    Saturday: Sunny, with a high near 80. Breezy, with a south wind 23 to 29 mph, with gusts as high as 41 mph.

    High: 80 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59. Breezy, with a south wind 21 to 23 mph, with gusts as high as 37 mph.

    Low: 59 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Breezy, with a south wind 18 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 33 mph.

    High: 69 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 71. West northwest wind 6 to 16 mph, with gusts as high as 26 mph.
Tonight
Partly cloudy, with a low around 47. North northwest wind 5 to 9 mph.
Thursday
Partly sunny, with a high near 65. Light and variable wind becoming south southeast around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 49. South southeast wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 74. South wind 9 to 13 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 61. Breezy, with a south wind 10 to 20 mph, with gusts as high as 31 mph.
Saturday
Sunny, with a high near 80. Breezy, with a south wind 23 to 29 mph, with gusts as high as 41 mph.
Saturday Night
Mostly clear, with a low around 59. Breezy, with a south wind 21 to 23 mph, with gusts as high as 37 mph.
Sunday
Mostly sunny, with a high near 69. Breezy, with a south wind 18 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 33 mph.
Sunday Night
Mostly cloudy, with a low around 47.
Columbus Day
A chance of showers. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 42. Chance of precipitation is 30%.
Tuesday
A slight chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 20%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles W Clear Lake SD
 44.74°N 96.81°W (Elev. 1972 ft)
Last Update:
3:21 am CDT Oct 7, 2026
Forecast Valid:
4am CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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