Monday
Mostly sunny
High:
30°F
Mostly sunny, with a high near 30. West northwest wind 5 to 9 mph.
Watertown, SD Weather - Extended Forecast
Monday Night
Mostly cloudy
Overnight low:
19°F
Mostly cloudy, with a low around 19. South southwest wind 5 to 13 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny
High:
40°F
Mostly sunny, with a high near 40. South southwest wind 13 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph.
Tuesday Night
Partly cloudy
Overnight low:
22°F
Partly cloudy, with a low around 22. West northwest wind 6 to 14 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Wednesday
Partly sunny
High:
38°F
Wednesday Night
Breezy, chance of rain
Overnight low:
9°F
Thursday
Mostly sunny
High:
24°F
Thursday Night
Partly cloudy
Overnight low:
-1°F
Friday
Partly sunny
High:
29°F
Friday Night
Mostly cloudy
Overnight low:
11°F
Saturday
Partly sunny
High:
25°F