News Headlines
Hazardous Weather Conditions
Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fair
70°F
21°C
| Humidity | 39% |
| Wind Speed | W 9 G 18 mph |
| Barometer | 29.71 in (1005.8 mb) |
| Dewpoint | 44°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 16 Jun 1:53 pm CDT |
Extended Forecast for
Willow Lake SD
This Afternoon
High: 75 °F
Slight Chance
ShowersTonight
Low: 57 °F
Showers
LikelyWednesday
High: 70 °F
Breezy.
Chance
T-storms then
ShowersWednesday Night
Low: 49 °F
Showers
Likely and
Breezy then
Partly CloudyThursday
High: 69 °F
Partly Sunny
then Slight
Chance
T-stormsThursday Night
Low: 49 °F
Mostly Clear
Juneteenth
High: 77 °F
Sunny
Friday Night
Low: 53 °F
Partly Cloudy
Saturday
High: 77 °F
Partly Sunny
Detailed Forecast
This Afternoon
A slight chance of showers after 4pm. Mostly cloudy, with a high near 75. Southwest wind 8 to 10 mph. Chance of precipitation is 20%.
Tonight
Showers and thunderstorms likely before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then a chance of showers and thunderstorms after 5am. Cloudy, then gradually becoming partly cloudy, with a low around 57. South southeast wind 11 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 70. Breezy, with a west northwest wind 13 to 18 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms likely before 11pm, then a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 49. Breezy, with a northwest wind 19 to 24 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 69. Northwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 49. North northwest wind 6 to 11 mph becoming light and variable.
Juneteenth
Sunny, with a high near 77. South wind 8 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Partly cloudy, with a low around 53. Northwest wind 6 to 11 mph becoming east after midnight.
Saturday
Partly sunny, with a high near 77. East wind 8 to 11 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 50%.
Sunday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Breezy. Chance of precipitation is 50%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 73.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Willow Lake SD
44.62°N 97.65°W (Elev. 1762 ft)
44.62°N 97.65°W (Elev. 1762 ft)
1:31 pm CDT Jun 16, 2026
2pm CDT Jun 16, 2026-6pm CDT Jun 22, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
