Saturday
Sunny
High:
55°F
Sunny, with a high near 55. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Yankton, SD Weather - Extended Forecast
Saturday Night
Partly cloudy, blustery
Overnight low:
28°F
Mostly clear, with a low around 28. Blustery, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Sunday
Mostly sunny
High:
64°F
Mostly sunny, with a high near 64. West wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
Mostly clear
Overnight low:
37°F
Mostly clear, with a low around 37.
Monday
Sunny
High:
79°F
Monday Night
Partly cloudy
Overnight low:
49°F
Tuesday
Sunny
High:
82°F
Tuesday Night
Mostly clear
Overnight low:
50°F
Wednesday
Mostly sunny
High:
84°F
Wednesday Night
Chance of showers
Overnight low:
55°F
Thursday
Chance of showers
High:
78°F