Monday
Mostly cloudy
High:
70°F
Mostly cloudy, with a high near 70. South wind 7 to 15 mph, with gusts as high as 25 mph.
Watertown, SD Weather - Extended Forecast
Monday Night
Chance of showers
Overnight low:
58°F
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 58. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Tuesday
Showers likely
High:
68°F
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 68. South wind 7 to 9 mph becoming west northwest in the afternoon. Chance of precipitation is 60%.
Tuesday Night
Mostly cloudy
Overnight low:
52°F
Mostly cloudy, with a low around 52. North northwest wind 3 to 6 mph.
Wednesday
Mostly sunny
High:
69°F
Wednesday Night
Chance of showers and thunderstorms
Overnight low:
52°F
Thursday
Mostly sunny
High:
64°F
Thursday Night
Partly cloudy
Overnight low:
48°F
Friday
Mostly sunny
High:
64°F