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Hazardous Weather Conditions
Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fog/Mist
74°F
23°C
| Humidity | 97% |
| Wind Speed | E 8 mph |
| Barometer | 29.61 in (1001.3 mb) |
| Dewpoint | 73°F (23°C) |
| Visibility | 3.00 mi |
| Last update | 29 Jun 1:53 am CDT |
Extended Forecast for
7 Miles S Goodwin SD
Heat Advisory June 29, 12:00pm until June 29, 08:00pm
Dense Fog Advisory until June 29, 09:00am
NOW until 9:00am Mon
Dense Fog Advisory
Overnight
Low: 69 °F
Patchy Fog
Monday
High: 94 °F
Breezy.
Patchy Fog
then SunnyMonday Night
Low: 64 °F
Mostly Clear
and Breezy
then Mostly
ClearTuesday
High: 85 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
then Chance
T-stormsWednesday
High: 88 °F
Chance
T-storms then
Showers
LikelyWednesday Night
Low: 63 °F
Chance
T-stormsThursday
High: 90 °F
Mostly Sunny
then Chance
Showers
Detailed Forecast
Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 69. East southeast wind 9 to 11 mph.
Monday
Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny and hot, with a high near 94. Heat index values as high as 100. Breezy, with a southeast wind 11 to 16 mph becoming south southwest 19 to 24 mph in the afternoon. Winds could gust as high as 37 mph.
Monday Night
Mostly clear, with a low around 64. Breezy, with a west southwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
Sunny, with a high near 85. West southwest wind 9 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 63. West southwest wind 5 to 8 mph becoming southeast after midnight. Chance of precipitation is 40%.
Wednesday
A chance of showers and thunderstorms before 1pm, then showers likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 88. South wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. West wind 5 to 7 mph becoming southeast after midnight. Chance of precipitation is 50%.
Thursday
A chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 90. South southeast wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 67. Southeast wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 20%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 40%.
Independence Day
A chance of showers and thunderstorms. Mostly sunny, with a high near 86. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. Chance of precipitation is 50%.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles S Goodwin SD
44.78°N 96.87°W (Elev. 1900 ft)
44.78°N 96.87°W (Elev. 1900 ft)
2:36 am CDT Jun 29, 2026
2am CDT Jun 29, 2026-6pm CDT Jul 5, 2026
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