Hazardous Weather Conditions
Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fair and Breezy
82°F
28°C
| Humidity | 20% |
| Wind Speed | SW 21 G 33 mph |
| Barometer | 29.58 in (1001.2 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Heat Index | 80°F (27°C) |
| Last update | 16 Apr 2:53 pm CDT |
Extended Forecast for
5 Miles NNE Watertown Municipal Airport SD
Red Flag Warning until April 16, 08:00pm
NOW until 8:00pm Thu
Red Flag Warning
This Afternoon
High: 81 °F
Sunny and
BreezyTonight
Low: 36 °F
Slight Chance
Showers then
Mostly CloudyFriday
High: 40 °F
Breezy.
Chance
Rain/Snow
then Chance
Snow ShowersFriday Night
Low: 22 °F
Mostly Cloudy
and Blustery
then Partly
CloudySaturday
High: 43 °F
Sunny and
BreezySaturday Night
Low: 24 °F
Mostly Clear
Sunday
High: 50 °F
Sunny
Sunday Night
Low: 32 °F
Mostly Clear
Detailed Forecast
This Afternoon
Sunny, with a high near 81. Breezy, with a south southwest wind around 20 mph, with gusts as high as 31 mph.
Tonight
A slight chance of showers between 8pm and 9pm. Partly cloudy, with a low around 36. South southwest wind 10 to 14 mph becoming north northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Friday
A chance of rain and snow showers before noon, then a chance of snow showers between noon and 1pm. Mostly cloudy, with a high near 40. Breezy, with a north northwest wind 16 to 23 mph, with gusts as high as 36 mph. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around 22. Blustery, with a northwest wind 16 to 22 mph, with gusts as high as 36 mph.
Saturday
Sunny, with a high near 43. Breezy, with a west northwest wind 16 to 21 mph, with gusts as high as 33 mph.
Saturday Night
Mostly clear, with a low around 24. Northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Sunny, with a high near 50. North northwest wind 6 to 9 mph.
Sunday Night
Mostly clear, with a low around 32. North northeast wind 6 to 10 mph becoming southeast after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 69. South wind 11 to 18 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles NNE Watertown Municipal Airport SD
44.97°N 97.12°W (Elev. 1745 ft)
44.97°N 97.12°W (Elev. 1745 ft)
2:36 pm CDT Apr 16, 2026
3pm CDT Apr 16, 2026-6pm CDT Apr 22, 2026
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