Sunday
Partly sunny
High:
76°F
Partly sunny, with a high near 76. Northeast wind around 7 mph.
Watertown, SD Weather - Extended Forecast
Sunday Night
Mostly cloudy
Overnight low:
59°F
A slight chance of showers after 1am. Partly cloudy, with a low around 59. East wind 3 to 7 mph. Chance of precipitation is 20%.
Monday
Chance of showers and thunderstorms
High:
80°F
A slight chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 80. East southeast wind 5 to 7 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Monday Night
Chance of thunderstorms
Overnight low:
62°F
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. South southwest wind 5 to 7 mph becoming southeast after midnight. Chance of precipitation is 40%.
Tuesday
Chance of showers
High:
83°F
Tuesday Night
Slight chance of thunderstorms
Overnight low:
63°F
Wednesday
Slight chance of thunderstorms
High:
85°F
Wednesday Night
Slight chance of thunderstorms
Overnight low:
65°F
Thursday
Partly sunny
High:
85°F
Thursday Night
Chance of thunderstorms
Overnight low:
63°F
Friday
Chance of thunderstorms
High:
79°F