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

Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

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 SW 10 mph
Barometer 29.97 in (1016.2 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 7 Nov 4:53 pm CST
Extended Forecast for

4 Miles NNW Watertown Municipal Airport SD

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West northwest wind 7 to 10 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 52. West northwest wind 6 to 8 mph becoming south southwest in the afternoon.

    High: 52 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41. South wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Partly Cloudy

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 59. West northwest wind 5 to 13 mph, with gusts as high as 23 mph.

    High: 59 °F

    Gradual
    Clearing

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. West northwest wind 5 to 7 mph becoming calm after midnight.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. Calm wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38. Light and variable wind becoming north northwest around 6 mph after midnight.

    Low: 38 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 48. North northwest wind 6 to 13 mph, with gusts as high as 23 mph.

    High: 48 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. North wind 5 to 9 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West northwest wind 7 to 10 mph.
Sunday
Sunny, with a high near 52. West northwest wind 6 to 8 mph becoming south southwest in the afternoon.
Sunday Night
Partly cloudy, with a low around 41. South wind 6 to 11 mph, with gusts as high as 20 mph.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 59. West northwest wind 5 to 13 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 35. West northwest wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 55. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
Tuesday Night
Mostly cloudy, with a low around 38. Light and variable wind becoming north northwest around 6 mph after midnight.
Veterans Day
Mostly sunny, with a high near 48. North northwest wind 6 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 31. North wind 5 to 9 mph.
Thursday
Mostly sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 30.
Friday
Mostly sunny, with a high near 48.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Watertown Municipal Airport SD
 44.97°N 97.18°W (Elev. 1729 ft)
Last Update:
4:41 pm CST Nov 7, 2026
Forecast Valid:
5pm CST Nov 7, 2026-6pm CST Nov 14, 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