Weather forecast for: Herreid SD
Last Update: 1:36 am CDT Sep 22, 2026
Overnight: Partly cloudy, with a steady temperature around 47. Southeast wind around 8 mph.
Tuesday: Patchy fog between 8am and 9am. Otherwise, increasing clouds, with a high near 63. Breezy, with a southeast wind 7 to 12 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
Tuesday Night: Cloudy, with a low around 48. Breezy, with a southeast wind 17 to 20 mph, with gusts as high as 29 mph.
Wednesday: Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 66. Breezy, with a south southeast wind 21 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 51. Breezy, with a south southeast wind 15 to 20 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 50%.
Thursday: Mostly sunny, with a high near 73. Light and variable wind becoming northeast around 6 mph in the morning.
Thursday Night: Mostly cloudy, with a low around 51. East southeast wind 5 to 7 mph.
Friday: A chance of showers. Mostly cloudy, with a high near 69. Breezy, with an east southeast wind 8 to 13 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 40%.
Friday Night: A chance of showers before 1am. Mostly cloudy, with a low around 54. Breezy, with a southeast wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Saturday: Partly sunny, with a high near 74.
Saturday Night: Partly cloudy, with a low around 51.
Sunday: Mostly sunny, with a high near 72.
Sunday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 51. Chance of precipitation is 50%.
Monday: A chance of showers. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.
WeatherWorld.com
