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Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fair
38°F
3°C
| Humidity | 73% |
| Wind Speed | S 13 mph |
| Barometer | 29.67 in (1006.7 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 7 Mar 10:53 pm CDT |
Extended Forecast for
9 Miles S Ortley SD
Tonight
Low: 35 °F
Partly Cloudy
then Chance
RainSunday
High: 61 °F
Partly Sunny
then Mostly
Sunny and
BreezySunday Night

Low: 33 °F
Partly Cloudy
Monday

High: 46 °F
Mostly Sunny
Monday Night
Low: 25 °F
Slight Chance
Rain/Snow
then Chance
SnowTuesday
High: 37 °F
Mostly Cloudy
then Slight
Chance SnowTuesday Night

Low: 23 °F
Chance Snow
Wednesday

High: 37 °F
Partly Sunny
Wednesday Night

Low: 25 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of rain between 1am and 4am. Partly cloudy, with a low around 35. West wind 11 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 61. Breezy, with a southwest wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 36 mph.
Sunday Night
Partly cloudy, with a low around 33. West southwest wind 10 to 17 mph becoming north after midnight. Winds could gust as high as 29 mph.
Monday
Mostly sunny, with a high near 46. Northeast wind 10 to 14 mph.
Monday Night
A slight chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a low around 25. Northeast wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Tuesday
A slight chance of snow after noon. Mostly cloudy, with a high near 37. Northeast wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 23. North wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday
Partly sunny, with a high near 37. North northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Mostly clear, with a low around 25. Northwest wind 6 to 10 mph becoming south after midnight.
Thursday
A slight chance of rain and snow after noon. Mostly cloudy, with a high near 50. Breezy. Chance of precipitation is 20%.
Thursday Night
A chance of rain and snow. Cloudy, with a low around 27. Blustery. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 36. Breezy.
Friday Night
A slight chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.
Saturday
A chance of snow. Mostly cloudy, with a high near 37. Chance of precipitation is 30%.
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)
10:21 pm CST Mar 7, 2026
10pm CST Mar 7, 2026-6pm CDT Mar 14, 2026


