Weather in Yankton, South Dakota, United States

7-Day Detailed Weather Forecast for Yankton

Today

Temperature: 40°F

Wind Speed: 10 to 15 mph

Wind Direction: SSE

Forecast: Mostly sunny. High near 40, with temperatures falling to around 37 in the afternoon. South southeast wind 10 to 15 mph, with gusts as high as 30 mph.

Tonight

Temperature: 30°F

Wind Speed: 10 to 15 mph

Wind Direction: WSW

Forecast: Partly cloudy. Low around 30, with temperatures rising to around 34 overnight. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday

Temperature: 40°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Mostly sunny. High near 40, with temperatures falling to around 35 in the afternoon. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.

Saturday Night

Temperature: 20°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 20. Southwest wind around 5 mph.

Sunday

Temperature: 43°F

Wind Speed: 5 to 15 mph

Wind Direction: SSE

Forecast: Mostly sunny, with a high near 43. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.

Sunday Night

Temperature: 32°F

Wind Speed: 10 mph

Wind Direction: SSE

Forecast: Mostly cloudy, with a low around 32. South southeast wind around 10 mph.

Monday

Temperature: 54°F

Wind Speed: 10 to 15 mph

Wind Direction: SSW

Forecast: Mostly sunny, with a high near 54.

Monday Night

Temperature: 31°F

Wind Speed: 5 to 10 mph

Wind Direction: WNW

Forecast: Partly cloudy, with a low around 31.

Tuesday

Temperature: 46°F

Wind Speed: 5 to 10 mph

Wind Direction: NE

Forecast: Partly sunny, with a high near 46.

Tuesday Night

Temperature: 32°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Mostly cloudy, with a low around 32.

Wednesday

Temperature: 56°F

Wind Speed: 5 to 10 mph

Wind Direction: SSE

Forecast: Partly sunny, with a high near 56.

Wednesday Night

Temperature: 38°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 38.

Christmas Day

Temperature: 54°F

Wind Speed: 10 to 15 mph

Wind Direction: WNW

Forecast: Mostly sunny, with a high near 54.

Thursday Night

Temperature: 30°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 30.