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Yankton, SD Forecast
Tonight 54°
Clear skies and quiet with a low of 54. Winds out of the west 5 to 10 mph.
Saturday 85°
Bright sunshine with a high of 85. Winds turning southwest 5 to 10 mph.
Saturday Night 62°
Mainly clear with a low of 62. Winds out of the south 5 to 10 mph.
Sunday 88° Low 58°
Mainly sunny with a high of 88. Winds becoming southwest 8 to 15 mph.
Monday 86° Low 59°
Lots of sunshine outside with a high of 86. Winds turning north 5 to 10 mph.
Tuesday 89° Low 63°
Highs level off around 89 under partly cloudy skies. Southerly winds 8 to 15 mph.
Wednesday 86° Low 62°
Mainly clear skies with highs around 86. Winds out of the southeast 8 to 15 mph.
Thursday 86° Low 64°
High of 86 under partly cloudy skies. Southerly winds 8 to 15 mph.