Current conditions at

Watertown, Watertown Municipal Airport (KATY)

Lat: 44.9°NLon: 97.15°WElev: 1745ft.

Fair

51°F

11°C

Humidity 74%
Wind Speed Calm
Barometer 30.07 in (1018.2 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 7 Oct 11:53 pm CDT
Extended Forecast for

3 Miles SSE Goodwin SD

  • Overnight

    Overnight: Isolated sprinkles after 4am.  Mostly cloudy, with a low around 48. Calm wind becoming north around 5 mph.

    Low: 48 °F

    Isolated
    Sprinkles

  • Thursday

    Thursday: Isolated sprinkles before 8am.  Partly sunny, with a high near 67. Light and variable wind becoming south southeast around 6 mph in the afternoon.

    High: 67 °F

    Isolated
    Sprinkles

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 47. East southeast wind 6 to 8 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 76. South southeast wind 9 to 15 mph, with gusts as high as 25 mph.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 64. Breezy, with a south wind 14 to 22 mph, with gusts as high as 33 mph.

    Low: 64 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 81. Breezy, with a south southwest wind 24 to 28 mph, with gusts as high as 41 mph.

    High: 81 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. Breezy, with a south wind 20 to 23 mph, with gusts as high as 36 mph.

    Low: 61 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 72. South southwest wind 15 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 29 mph.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. North wind 13 to 15 mph, with gusts as high as 24 mph.

    Low: 45 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Isolated sprinkles after 4am. Mostly cloudy, with a low around 48. Calm wind becoming north around 5 mph.
Thursday
Isolated sprinkles before 8am. Partly sunny, with a high near 67. Light and variable wind becoming south southeast around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 47. East southeast wind 6 to 8 mph.
Friday
Sunny, with a high near 76. South southeast wind 9 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 64. Breezy, with a south wind 14 to 22 mph, with gusts as high as 33 mph.
Saturday
Sunny, with a high near 81. Breezy, with a south southwest wind 24 to 28 mph, with gusts as high as 41 mph.
Saturday Night
Mostly clear, with a low around 61. Breezy, with a south wind 20 to 23 mph, with gusts as high as 36 mph.
Sunday
Mostly sunny, with a high near 72. South southwest wind 15 to 18 mph becoming north northwest in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
Mostly cloudy, with a low around 45. North wind 13 to 15 mph, with gusts as high as 24 mph.
Columbus Day
A chance of showers, mainly before 1pm. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 39. Chance of precipitation is 20%.
Wednesday
A chance of showers. Mostly sunny, with a high near 57. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Goodwin SD
 44.83°N 96.84°W (Elev. 1952 ft)
12:16 am CDT Oct 8, 2026
12am CDT Oct 8, 2026-6pm CDT Oct 14, 2026
 
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