Weather forecast for: Box Elder SD
Last Update: 3:26 pm MDT Oct 17, 2026
Tonight: Partly cloudy, with a low around 48. Light and variable wind becoming northwest 5 to 8 mph in the evening. Winds could gust as high as 18 mph.
Sunday: Sunny, with a high near 67. Northwest wind 8 to 17 mph becoming northeast in the afternoon. Winds could gust as high as 30 mph.
Sunday Night: Mostly clear, with a low around 41. Northeast wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Monday: Sunny, with a high near 62. Light south wind becoming southeast 8 to 13 mph in the morning. Winds could gust as high as 24 mph.
Monday Night: Mostly clear, with a low around 45. South wind 7 to 10 mph, with gusts as high as 21 mph.
Tuesday: Sunny, with a high near 75. South wind 6 to 13 mph, with gusts as high as 25 mph.
Tuesday Night: Mostly clear, with a low around 49.
Wednesday: Sunny, with a high near 69.
Wednesday Night: Mostly clear, with a low around 48.
Thursday: Mostly sunny, with a high near 78.
Thursday Night: Mostly cloudy, with a low around 54.
Friday: A slight chance of rain. Partly sunny, with a high near 76.
Friday Night: A chance of rain. Mostly cloudy, with a low around 50.
Saturday: A chance of rain. Partly sunny, with a high near 62. Breezy.