Weather forecast for: Interior SD
Last Update: 10:56 am MDT Oct 29, 2026
This Afternoon: Sunny, with a high near 67. South wind 6 to 13 mph becoming north. Winds could gust as high as 24 mph.
Tonight: Mostly cloudy, with a low around 40. East wind around 6 mph.
Friday: Cloudy, with a high near 57. East wind 5 to 15 mph, with gusts as high as 25 mph.
Friday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 49. Southeast wind 8 to 14 mph, with gusts as high as 24 mph.
Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 69. South wind 8 to 15 mph, with gusts as high as 25 mph.
Saturday Night: Mostly cloudy, with a low around 47. South wind 7 to 10 mph, with gusts as high as 21 mph.
Sunday: Partly sunny, with a high near 65.
Sunday Night: Rain, mainly after midnight. Cloudy, with a low around 50.
Monday: Rain. Cloudy, with a high near 55. Breezy.
Monday Night: Rain likely. Mostly cloudy, with a low around 41. Breezy.
Tuesday: A chance of rain. Partly sunny, with a high near 51. Breezy.
Tuesday Night: A slight chance of rain. Mostly cloudy, with a low around 37. Breezy.
Wednesday: Partly sunny, with a high near 48. Breezy.