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Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fair
69°F
21°C
| Humidity | 49% |
| Wind Speed | SW 13 mph |
| Barometer | 29.86 in (1011.6 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 19 Mar 4:53 pm CDT |
Extended Forecast for
9 Miles S Ortley SD
Tonight

Low: 36 °F
Partly Cloudy
Friday

High: 65 °F
Partly Sunny
Friday Night

Low: 41 °F
Partly Cloudy
Saturday

High: 73 °F
Mostly Sunny
Saturday Night

Low: 33 °F
Mostly Cloudy
Sunday

High: 43 °F
Partly Sunny
Sunday Night

Low: 24 °F
Mostly Clear
Monday

High: 49 °F
Partly Sunny
Monday Night

Low: 33 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 36. West southwest wind 8 to 11 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 65. Northwest wind 6 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Partly cloudy, with a low around 41. West wind 7 to 9 mph becoming south southwest after midnight.
Saturday
Mostly sunny, with a high near 73. West southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 33. North northeast wind 13 to 18 mph, with gusts as high as 28 mph.
Sunday
Partly sunny, with a high near 43. North northwest wind 16 to 18 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 24. North northwest wind 6 to 13 mph becoming east northeast after midnight. Winds could gust as high as 21 mph.
Monday
Partly sunny, with a high near 49. South wind 7 to 17 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 33. South wind 10 to 15 mph, with gusts as high as 24 mph.
Tuesday
Mostly cloudy, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 61.
Wednesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 41. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
9 Miles S Ortley SD
45.21°N 97.24°W (Elev. 1900 ft)
45.21°N 97.24°W (Elev. 1900 ft)
5:36 pm CDT Mar 19, 2026
5pm CDT Mar 19, 2026-6pm CDT Mar 26, 2026


