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Hazardous Weather Conditions
Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fair and Windy
53°F
12°C
| Humidity | 23% |
| Wind Speed | SW 38 G 51 mph |
| Barometer | 30.06 in (1019.2 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 28 Mar 12:53 pm CDT |
Extended Forecast for
Webster SD
Wind Advisory March 28, 01:31pm until March 28, 05:00pm
Red Flag Warning March 28, 01:31pm until March 28, 09:00pm
NOW: Multiple hazards in effect

Click HERE for Details
This Afternoon

High: 59 °F
Patchy
Blowing Dust
and BreezyTonight

Low: 33 °F
Mostly Cloudy
Sunday

High: 67 °F
Becoming
SunnySunday Night

Low: 37 °F
Partly Cloudy
Monday

High: 64 °F
Mostly Sunny
Monday Night
Low: 31 °F
Mostly Cloudy
then Slight
Chance
Rain/SnowTuesday
High: 41 °F
Breezy.
Slight Chance
Snow then
Mostly SunnyTuesday Night

Low: 19 °F
Mostly Clear
Detailed Forecast
This Afternoon
Patchy blowing dust before 4pm. Mostly sunny, with a high near 59. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 37 mph.
Tonight
Mostly cloudy, with a low around 33. Southwest wind 6 to 8 mph becoming east after midnight.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 67. Southeast wind 5 to 7 mph becoming west in the afternoon.
Sunday Night
Partly cloudy, with a low around 37. West northwest wind 5 to 8 mph becoming east southeast in the evening.
Monday
Mostly sunny, with a high near 64. East northeast wind 11 to 14 mph, with gusts as high as 23 mph.
Monday Night
A slight chance of rain after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 31. North wind 11 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of snow before 7am. Partly sunny, with a high near 41. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 10%.
Tuesday Night
Mostly clear, with a low around 19. North northwest wind 7 to 17 mph becoming northeast after midnight. Winds could gust as high as 28 mph.
Wednesday
Mostly sunny, with a high near 43. Southeast wind 7 to 14 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
A chance of rain and snow. Partly sunny, with a high near 46. Breezy. Chance of precipitation is 30%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34. Breezy. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 45. Chance of precipitation is 50%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Webster SD
45.33°N 97.52°W (Elev. 1831 ft)
45.33°N 97.52°W (Elev. 1831 ft)
12:36 pm CDT Mar 28, 2026
1pm CDT Mar 28, 2026-6pm CDT Apr 3, 2026



