Hazardous Weather Conditions
Current conditions at
Watertown, Watertown Municipal Airport (KATY)
Lat: 44.9°NLon: 97.15°WElev: 1745ft.
Fair
41°F
5°C
| Humidity | 49% |
| Wind Speed | NW 16 G 30 mph |
| Barometer | 29.91 in (1014.1 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 8 Apr 7:53 pm CDT |
Extended Forecast for
Wallace SD
Tonight
Low: 24 °F
Clear and
Blustery then
Mostly ClearThursday
High: 41 °F
Mostly Sunny
then Chance
Rain/SnowThursday Night
Low: 23 °F
Chance Rain
then Mostly
ClearFriday

High: 53 °F
Sunny
Friday Night

Low: 37 °F
Partly Cloudy
Saturday

High: 59 °F
Chance Rain
and BreezySaturday Night

Low: 52 °F
Chance Rain
and BreezySunday

High: 74 °F
Chance Rain
and BreezySunday Night

Low: 46 °F
Slight Chance
Rain
Detailed Forecast
Tonight
Mostly clear, with a low around 24. Blustery, with a west northwest wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 36 mph.
Thursday
A chance of snow after 2pm, mixing with rain after 5pm. Increasing clouds, with a high near 41. West northwest wind around 6 mph. Chance of precipitation is 50%.
Thursday Night
A chance of rain before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 23. North northwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%.
Friday
Sunny, with a high near 53. Southwest wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 37. South southeast wind 6 to 14 mph, with gusts as high as 23 mph.
Saturday
A chance of rain. Mostly cloudy, with a high near 59. Breezy, with a south southeast wind 15 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Saturday Night
A chance of rain. Cloudy, with a low around 52. Breezy, with a south wind around 21 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.
Sunday
A chance of rain. Partly sunny, with a high near 74. Breezy, with a south wind 18 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 40%.
Sunday Night
A slight chance of rain before 1am. Mostly clear, with a low around 46. Southwest wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Monday
A chance of rain, mainly after 1pm. Partly sunny, with a high near 62. Chance of precipitation is 50%.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 37. Breezy. Chance of precipitation is 40%.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 45.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Wallace SD
45.07°N 97.48°W (Elev. 1814 ft)
45.07°N 97.48°W (Elev. 1814 ft)
7:36 pm CDT Apr 8, 2026
8pm CDT Apr 8, 2026-6pm CDT Apr 15, 2026



