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Hazardous Weather Conditions
Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Overcast
31°F
-1°C
| Humidity | 82% |
| Wind Speed | NE 9 mph |
| Barometer | 29.93 in (1015.9 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 23°F (-5°C) |
| Last update | 10 Mar 1:53 pm CDT |
Extended Forecast for
Webster SD
This Afternoon

High: 28 °F
Chance Snow
Tonight
Low: 21 °F
Snow then
Slight Chance
SnowWednesday
High: 37 °F
Mostly Sunny
then Slight
Chance SnowWednesday Night

Low: 23 °F
Increasing
CloudsThursday
High: 45 °F
Slight Chance
Snow then
Rain/Snow
LikelyThursday Night
Low: 22 °F
Blustery.
Chance
Rain/Snow
then Chance
SnowFriday

High: 33 °F
Mostly Cloudy
Friday Night

Low: 23 °F
Chance Snow
Saturday

High: 32 °F
Snow Likely
Detailed Forecast
This Afternoon
A chance of snow. Mostly cloudy, with a steady temperature around 28. North northeast wind around 8 mph. Chance of precipitation is 40%.
Tonight
Snow, mainly before 1am. Low around 21. North wind 8 to 10 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A slight chance of snow after 4pm. Mostly sunny, with a high near 37. Northwest wind 7 to 11 mph. Chance of precipitation is 20%.
Wednesday Night
Increasing clouds, with a low around 23. West northwest wind 6 to 9 mph becoming south after midnight.
Thursday
A slight chance of snow before 1pm, then rain and snow likely between 1pm and 4pm, then rain likely after 4pm. Mostly cloudy, with a high near 45. South wind 10 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A chance of rain before 10pm, then a chance of snow between 10pm and 1am. Mostly cloudy, with a low around 22. Blustery, with a west wind 21 to 26 mph becoming north northwest after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 33. North northwest wind 9 to 14 mph, with gusts as high as 24 mph.
Friday Night
A chance of snow. Cloudy, with a low around 23. East southeast wind 7 to 9 mph. Chance of precipitation is 50%.
Saturday
Snow likely, mainly after 1pm. Cloudy, with a high near 32. East northeast wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Saturday Night
Snow likely. Cloudy, with a low around 9. Chance of precipitation is 60%.
Sunday
A chance of snow. Mostly cloudy, with a high near 18. Blustery. Chance of precipitation is 40%.
Sunday Night
Partly cloudy, with a low around 4.
Monday
Partly sunny, with a high near 23.
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)
2:36 pm CDT Mar 10, 2026
2pm CDT Mar 10, 2026-6pm CDT Mar 16, 2026



