| National Weather Service Forecast for:
Yankton SD Issued by: National Weather Service Sioux Falls, SD |
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| Updated: 11:47 am CDT Jun 1, 2025 | ||||||||||||||||||
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| This Afternoon |
Areas of smoke. Mostly sunny, with a high near 86. South wind 5 to 10 mph. |
| Tonight |
Mostly clear, with a low around 63. South wind around 10 mph. |
| Monday |
A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 91. Breezy, with a south wind 10 to 15 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. |
| Monday Night |
Showers and possibly a thunderstorm. Low around 52. Breezy, with a south wind 15 to 20 mph becoming north northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. |
| Tuesday |
Showers likely and possibly a thunderstorm. Cloudy, with a high near 68. North northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. |
| Tuesday Night |
Partly cloudy, with a low around 49. West northwest wind 5 to 10 mph. |
| Wednesday |
Partly sunny, with a high near 74. |
| Wednesday Night |
Mostly cloudy, with a low around 53. |
| Thursday |
Mostly cloudy, with a high near 75. |
| Thursday Night |
Partly cloudy, with a low around 55. |
| Friday |
A 40 percent chance of showers. Partly sunny, with a high near 78. |
| Friday Night |
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57. |
| Saturday |
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78. |
Forecast from NOAA-NWS for Yankton SD.
