Current Conditions
Overcast
Temp:
73°F
Wind: Calm
Humidity: 89%
Pressure: 30.00 in
Visibility: 10 miles
Observed at: 11:56 pm CDT
Yankton, SD Weather
Overnight
Showers
Overnight low:
64°F
Showers and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms between 3am and 4am, then showers likely and possibly a thunderstorm after 4am. Low around 64. South southwest wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Chance of showers
High:
81°F
A 30 percent chance of showers and thunderstorms, mainly before 7am. Partly sunny, with a high near 81. Southwest wind around 5 mph becoming northwest in the afternoon.
Tuesday Night
Mostly cloudy
Overnight low:
61°F
Mostly cloudy, with a low around 61. West northwest wind around 5 mph becoming calm in the evening.