News Headlines
Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fair
39°F
4°C
| Humidity | 70% |
| Wind Speed | S 9 mph |
| Barometer | 29.81 in (1010.3 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 25 Mar 3:53 am CDT |
Extended Forecast for
Webster SD
Today
High: 68 °F
Mostly Sunny
Tonight
Low: 32 °F
Chance Rain
Thursday
High: 39 °F
Breezy.
Chance
Sprinkles/Flurries
then Chance
FlurriesThursday Night
Low: 16 °F
Partly Cloudy
Friday
High: 38 °F
Sunny
Friday Night
Low: 27 °F
Mostly Clear
Saturday
High: 56 °F
Mostly Sunny
Saturday Night
Low: 37 °F
Partly Cloudy
Sunday
High: 68 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 68. South southwest wind 5 to 10 mph becoming northwest in the morning.
Tonight
A chance of rain or sprinkles before 4am, then a slight chance of rain between 4am and 5am, then a chance of sprinkles with a slight chance of rain after 5am. Mostly cloudy, with a low around 32. South southwest wind 6 to 11 mph becoming north northeast 12 to 17 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Thursday
A chance of sprinkles before 10am, then a chance of flurries between 10am and 2pm. Mostly cloudy, with a high near 39. Breezy, with a north wind 18 to 21 mph, with gusts as high as 33 mph.
Thursday Night
Partly cloudy, with a low around 16. North wind 7 to 15 mph, with gusts as high as 24 mph.
Friday
Sunny, with a high near 38. West northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Friday Night
Mostly clear, with a low around 27. West northwest wind 8 to 13 mph becoming south after midnight. Winds could gust as high as 23 mph.
Saturday
Mostly sunny, with a high near 56. South wind around 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 37. Southeast wind around 11 mph, with gusts as high as 21 mph.
Sunday
Mostly sunny, with a high near 68. South wind 11 to 15 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Partly sunny, with a high near 65.
Monday Night
Mostly cloudy, with a low around 42.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 64. Chance of precipitation is 20%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Webster SD
45.33°N 97.52°W (Elev. 1831 ft)
45.33°N 97.52°W (Elev. 1831 ft)
3:36 am CDT Mar 25, 2026
4am CDT Mar 25, 2026-6pm CDT Mar 31, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
