Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fair
76°F
24°C
| Humidity | 39% |
| Wind Speed | N 7 mph |
| Barometer | 30.15 in (1020.2 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 22 Aug 6:53 pm CDT |
Extended Forecast for
3 Miles ESE Lily SD
Tonight
Low: 55 °F
Partly Cloudy
Sunday
High: 78 °F
Mostly Sunny
Sunday Night
Low: 62 °F
Chance
ShowersMonday
High: 79 °F
Slight Chance
ShowersMonday Night
Low: 63 °F
Slight Chance
T-stormsTuesday
High: 82 °F
Sunny
Tuesday Night
Low: 60 °F
Mostly Clear
Wednesday
High: 79 °F
Sunny
Wednesday Night
Low: 58 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 55. North wind around 6 mph becoming light and variable.
Sunday
Mostly sunny, with a high near 78. South southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday Night
A chance of showers and thunderstorms. Increasing clouds, with a low around 62. Southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Monday
A slight chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 79. South southeast wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers before 10pm, then a slight chance of showers and thunderstorms between 10pm and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 63. South wind around 7 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 82. West wind 6 to 16 mph, with gusts as high as 28 mph.
Tuesday Night
Mostly clear, with a low around 60. Northwest wind 6 to 13 mph.
Wednesday
Sunny, with a high near 79. Northwest wind 7 to 15 mph.
Wednesday Night
Mostly clear, with a low around 58. North northwest wind 5 to 9 mph becoming light north after midnight.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 60.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Chance of precipitation is 40%.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 81. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles ESE Lily SD
45.16°N 97.6°W (Elev. 1749 ft)
45.16°N 97.6°W (Elev. 1749 ft)
6:06 pm CDT Aug 22, 2026
7pm CDT Aug 22, 2026-6pm CDT Aug 29, 2026
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