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
4 Miles NE Goodwin SD
Tonight
Low: 54 °F
Partly Cloudy
Sunday
High: 78 °F
Mostly Sunny
Sunday Night
Low: 61 °F
Chance
ShowersMonday
High: 78 °F
Slight Chance
ShowersMonday Night
Low: 63 °F
Partly Cloudy
then Slight
Chance
T-stormsTuesday
High: 82 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Mostly Clear
Wednesday
High: 79 °F
Sunny
Wednesday Night
Low: 58 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 54. North northeast wind 5 to 9 mph becoming calm after midnight.
Sunday
Mostly sunny, with a high near 78. South southeast wind 5 to 9 mph.
Sunday Night
A chance of showers and thunderstorms before midnight, then a chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 61. South southeast wind 8 to 10 mph. Chance of precipitation is 40%.
Monday
A slight chance of showers before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 78. South southeast wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Monday Night
A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 63. South wind 7 to 9 mph. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 82. West wind 9 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 61. West northwest wind 9 to 13 mph.
Wednesday
Sunny, with a high near 79. Northwest wind 9 to 16 mph.
Wednesday Night
Mostly clear, with a low around 58. North northwest wind 5 to 10 mph.
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 62. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NE Goodwin SD
44.91°N 96.78°W (Elev. 1903 ft)
44.91°N 96.78°W (Elev. 1903 ft)
7:06 pm CDT Aug 22, 2026
7pm CDT Aug 22, 2026-6pm CDT Aug 29, 2026
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