Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fair
56°F
13°C
| Humidity | 84% |
| Wind Speed | N 3 mph |
| Barometer | 29.89 in (1011.4 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 13 Jun 3:53 am CDT |
Extended Forecast for
3 Miles ESE Watertown Municipal Airport SD
Today
High: 68 °F
Sunny
Tonight
Low: 47 °F
Partly Cloudy
Sunday
High: 70 °F
Sunny
Sunday Night
Low: 47 °F
Mostly Clear
Monday
High: 75 °F
Mostly Sunny
Monday Night
Low: 50 °F
Slight Chance
T-storms then
Slight Chance
ShowersTuesday
High: 74 °F
Mostly Sunny
Tuesday Night
Low: 54 °F
Mostly Cloudy
then Chance
ShowersWednesday
High: 74 °F
Showers
Likely
Detailed Forecast
Today
Sunny, with a high near 68. Light northwest wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 29 mph.
Tonight
Partly cloudy, with a low around 47. Northwest wind 8 to 16 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 70. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 47. Northwest wind 5 to 13 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 75. West wind 7 to 15 mph, with gusts as high as 26 mph.
Monday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 50. West wind 5 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 74. West northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 54. West northwest wind 5 to 7 mph becoming light and variable. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 74. South southeast wind 7 to 17 mph becoming north northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 60%.
Wednesday Night
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 50. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 51.
Juneteenth
Mostly sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Watertown Municipal Airport SD
44.91°N 97.11°W (Elev. 1752 ft)
44.91°N 97.11°W (Elev. 1752 ft)
3:36 am CDT Jun 13, 2026
4am CDT Jun 13, 2026-6pm CDT Jun 19, 2026
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