Weather forecast for: Amherst SD
Last Update: 8:21 am CDT Sep 9, 2026
Today: Sunny, with a high near 76. West northwest wind 14 to 18 mph, with gusts as high as 29 mph.
Tonight: Mostly clear, with a low around 50. West northwest wind 5 to 8 mph becoming calm.
Thursday: Sunny, with a high near 84. South southwest wind 7 to 17 mph, with gusts as high as 28 mph.
Thursday Night: Mostly clear, with a low around 65. South wind 14 to 16 mph, with gusts as high as 30 mph.
Friday: Sunny, with a high near 85. South wind 13 to 16 mph becoming west northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night: Partly cloudy, with a low around 49. Breezy, with a north northwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 33 mph.
Saturday: Mostly sunny, with a high near 72. Northwest wind 5 to 11 mph, with gusts as high as 21 mph.
Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 47. North northwest wind 5 to 7 mph becoming east northeast after midnight. Chance of precipitation is 30%.
Sunday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 62. East wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunday Night: Showers. Low around 49. Chance of precipitation is 80%.
Monday: A chance of showers. Mostly cloudy, with a high near 66. Breezy. Chance of precipitation is 50%.
Monday Night: A slight chance of showers. Partly cloudy, with a low around 45. Chance of precipitation is 20%.
Tuesday: Mostly sunny, with a high near 65.
WeatherWorld.com
