Thursday
Sunny
High:
94°F
Sunny, with a high near 94. South wind around 10 mph, with gusts as high as 20 mph.
Yankton, SD Weather - Extended Forecast
Thursday Night
Mostly clear
Overnight low:
71°F
Mostly clear, with a low around 71. South wind 5 to 10 mph.
Friday
Sunny
High:
94°F
Sunny, with a high near 94.
Friday Night
Partly cloudy
Overnight low:
73°F
Partly cloudy, with a low around 73.
Saturday
Mostly sunny
High:
94°F
Saturday Night
Partly cloudy
Overnight low:
70°F
Sunday
Mostly sunny
High:
91°F
Sunday Night
Partly cloudy
Overnight low:
68°F
Labor Day
Mostly sunny
High:
89°F