WEATHEROLOGY.com
This science of weather... Simplified.
Yankton, SD Forecast
Tonight 53°
Lows dip down to about 53 under clear skies. Southeasterly winds 5 to 10 mph.
Thursday 83°
Highs level off around 83 under clear skies. Southeasterly winds 10 to 15 mph.
Thursday Night 63°
Skies becoming partly cloudy with a low of 63. Southeasterly winds 8 to 15 mph.
Friday 86° Low 62°
A mix of clouds and sun with a slight chance for scattered thunderstorms early. High of 86, south winds 10 to 15 mph.
Rainfall: 0.03"
Saturday 86° Low 68°
Slight chance for scattered storms early, otherwise mainly clear skies. High temperatures reach up to 86, southeasterly winds 8 to 15 mph.
Sunday 88° Low 67°
Daytime highs approaching 88 under partly cloudy skies. Winds out of the south 20 to 25 mph.
Monday 87° Low 64°
High of 87 under mainly clear skies. South winds 10 to 20 mph.
Tuesday 81° Low 58°
A blend of clouds and sun with a chance for scattered thunderstorms. Highs level off around 81, winds out of the south 15 to 20 mph.