Yankton, SD Weather - Extended Forecast

Sunday

Sunny

High:
61°F

Sunny, with a high near 61. West wind 5 to 10 mph.

Sunday Night

Mostly clear

Overnight low:
42°F

Mostly clear, with a low around 42. South wind 5 to 15 mph, with gusts as high as 20 mph.

Monday

Chance of showers

High:
71°F

A 30 percent chance of showers, mainly between 8am and 2pm. Partly sunny, with a high near 71. Breezy, with a south wind 20 to 25 mph becoming west in the afternoon. Winds could gust as high as 35 mph.

Monday Night

Partly cloudy

Overnight low:
45°F

A 30 percent chance of showers after 2am. Partly cloudy, with a low around 45. Breezy.

Tuesday

Chance showers then mostly sunny

High:
62°F

Tuesday Night

Mostly clear

Overnight low:
36°F

Wednesday

Mostly sunny

High:
64°F

Wednesday Night

Mostly cloudy

Overnight low:
46°F

Thursday

Chance of showers

High:
65°F

Thursday Night

Showers likely

Overnight low:
47°F

Friday

Showers likely

High:
64°F