News Headlines
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
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. Areas
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: 87 °F
Showers
LikelyWednesday Night
Low: 63 °F
Chance
T-stormsThursday
High: 89 °F
Mostly Sunny
then Chance
Showers
Detailed Forecast
Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 69. East wind around 9 mph.
Monday
Areas of fog before 8am. Otherwise, partly sunny, then gradually becoming sunny and hot, with a high near 94. Heat index values as high as 99. Breezy, with an east southeast wind 10 to 15 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 10 to 15 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
Sunny, with a high near 85. West southwest wind 11 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A chance of showers and thunderstorms after 1am. Mostly clear, with a low around 63. West southwest wind 5 to 9 mph becoming south southeast after midnight. Chance of precipitation is 40%.
Wednesday
Showers likely and possibly a thunderstorm before 1pm, then showers likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 87. South wind 8 to 11 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 8 mph becoming south after midnight. Chance of precipitation is 50%.
Thursday
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. South southwest wind 5 to 13 mph becoming southeast in the morning. Winds could gust 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 7 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Friday
A slight chance of showers and thunderstorms after 1pm. 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 68. Chance of precipitation is 40%.
Independence Day
A chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 64. 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
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Goodwin SD
44.87°N 96.84°W (Elev. 1991 ft)
44.87°N 96.84°W (Elev. 1991 ft)
2:06 am CDT Jun 29, 2026
2am CDT Jun 29, 2026-6pm CDT Jul 5, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
