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Hazardous Weather Conditions
Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fair
26°F
-3°C
| Humidity | 66% |
| Wind Speed | SE 8 mph |
| Barometer | 30.19 in (1024.1 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 20 Apr 4:53 am CDT |
Extended Forecast for
6 Miles E Clark SD
Red Flag Warning April 20, 11:00am until April 20, 08:00pm
Today
High: 68 °F
Sunny and
BreezyTonight
Low: 39 °F
Mostly Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 51 °F
Mostly Clear
Wednesday
High: 85 °F
Mostly Sunny
and BreezyWednesday Night
Low: 57 °F
Breezy.
Slight Chance
Showers then
Showers
LikelyThursday
High: 71 °F
Chance
Showers and
WindyThursday Night
Low: 34 °F
Slight Chance
Showers and
WindyFriday
High: 51 °F
Partly Sunny
and Breezy
Detailed Forecast
Today
Sunny, with a high near 68. Breezy, with a south southwest wind 15 to 20 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 36 mph.
Tonight
Mostly clear, with a low around 39. South southwest wind 6 to 10 mph becoming northeast after midnight.
Tuesday
Sunny, with a high near 74. Northeast wind around 10 mph becoming east southeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 51. East southeast wind 10 to 16 mph, with gusts as high as 24 mph.
Wednesday
Mostly sunny, with a high near 85. Breezy, with a south southeast wind 16 to 26 mph, with gusts as high as 37 mph.
Wednesday Night
A slight chance of showers before 1am, then showers likely and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Mostly cloudy, with a low around 57. Breezy, with a south wind around 26 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers. Mostly sunny, with a high near 71. Windy, with a south wind 23 to 31 mph becoming west southwest in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 30%.
Thursday Night
A slight chance of showers before 1am. Partly cloudy, with a low around 34. Windy, with a west wind 26 to 31 mph, with gusts as high as 41 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 51. Breezy, with a west northwest wind 25 to 29 mph, with gusts as high as 38 mph.
Friday Night
Partly cloudy, with a low around 29. Blustery.
Saturday
Partly sunny, with a high near 50. Breezy.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
A slight chance of rain and snow showers. Partly sunny, with a high near 52. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles E Clark SD
44.86°N 97.6°W (Elev. 1795 ft)
44.86°N 97.6°W (Elev. 1795 ft)
4:36 am CDT Apr 20, 2026
5am CDT Apr 20, 2026-6pm CDT Apr 26, 2026
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