Yankton 7 Day Weather Forecast

This Afternoon

Chance of thunderstorms

Chance of thunderstorms

High:
81°F
(27°C)
Overnight low:
65°F
(18°C)

Monday

Thunderstorms

Thunderstorms

High:
74°F
(23°C)
Overnight low:
62°F
(17°C)

Tuesday

High:
82°F
(28°C)
Overnight low:
64°F
(18°C)

Wednesday

Mostly sunny

Mostly sunny

High:
86°F
(30°C)
Overnight low:
70°F
(21°C)

Thursday

Mostly sunny

Mostly sunny

High:
93°F
(34°C)
Overnight low:
74°F
(23°C)

Friday

Mostly sunny

Mostly sunny

High:
90°F
(32°C)
Overnight low:
70°F
(21°C)

Saturday

Partly sunny

Partly sunny

High:
87°F
(31°C)
Overnight low:
65°F
(18°C)