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Hazardous Weather Conditions
Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Light Rain
59°F
15°C
| Humidity | 87% |
| Wind Speed | S 12 mph |
| Barometer | 29.40 in (994.9 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jun 1:53 am CDT |
Extended Forecast for
7 Miles N Hayti SD
Overnight

Low: 57 °F
Showers
Likely and
BreezyWednesday
High: 70 °F
Breezy.
Chance
Showers then
ShowersWednesday Night
Low: 49 °F
Showers and
Breezy then
Partly CloudyThursday

High: 70 °F
Mostly Sunny
Thursday Night
Low: 49 °F
Partly Cloudy
then Slight
Chance
T-stormsJuneteenth
High: 76 °F
Slight Chance
T-storms then
SunnyFriday Night

Low: 52 °F
Partly Cloudy
Saturday

High: 77 °F
Mostly Sunny
Saturday Night

Low: 56 °F
Showers
Likely
Detailed Forecast
Overnight
Showers likely and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms between 3am and 5am, then a slight chance of thunderstorms after 5am. Mostly cloudy, with a low around 57. Breezy, with a south wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 70. Breezy, with a west northwest wind 15 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers and thunderstorms, mainly before 9pm. Low around 49. Breezy, with a northwest wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Mostly sunny, with a high near 70. Northwest wind 8 to 14 mph, with gusts as high as 23 mph.
Thursday Night
A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 49. Northwest wind 5 to 10 mph becoming light and variable. Chance of precipitation is 20%.
Juneteenth
A slight chance of thunderstorms before 7am. Sunny, with a high near 76. Southwest wind 7 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 10%.
Friday Night
Partly cloudy, with a low around 52. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Mostly sunny, with a high near 77. East wind 5 to 10 mph.
Saturday Night
A chance of showers and thunderstorms, then showers likely after 1am. Mostly cloudy, with a low around 56. East northeast wind 11 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday
A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 30%.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 20%.
Monday
A slight chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 20%.
Monday Night
A chance of showers. Partly cloudy, with a low around 54. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 75. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles N Hayti SD
44.76°N 97.2°W (Elev. 1742 ft)
44.76°N 97.2°W (Elev. 1742 ft)
1:31 am CDT Jun 17, 2026
2am CDT Jun 17, 2026-6pm CDT Jun 23, 2026



