| National Weather Service Forecast for:
Spearfish SD Issued by: National Weather Service Rapid City, SD |
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| Updated: 10:41 am MDT Oct 6, 2026 | ||||||||||||||||||
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| This Afternoon |
Sunny, with a high near 81. Northwest wind 7 to 11 mph, with gusts as high as 23 mph. |
| Tonight |
Mostly clear, with a low around 52. Northwest wind around 6 mph becoming calm in the evening. |
| Wednesday |
Sunny, with a high near 76. Calm wind becoming north 5 to 7 mph in the afternoon. Winds could gust as high as 15 mph. |
| Wednesday Night |
Mostly clear, with a low around 48. Northeast wind around 5 mph becoming calm after midnight. |
| Thursday |
Sunny, with a high near 73. Calm wind becoming northeast 5 to 7 mph in the afternoon. |
| Thursday Night |
Partly cloudy, with a low around 51. East wind 5 to 7 mph becoming south in the evening. |
| Friday |
Sunny, with a high near 83. |
| Friday Night |
Mostly clear, with a low around 60. |
| Saturday |
Sunny, with a high near 80. |
| Saturday Night |
A chance of rain. Partly cloudy, with a low around 44. |
| Sunday |
A chance of rain. Mostly cloudy, with a high near 54. |
| Sunday Night |
Rain and snow likely. Mostly cloudy, with a low around 38. |
| Columbus Day |
A chance of rain and snow. Partly sunny, with a high near 53. |
Forecast from NOAA-NWS for Spearfish SD.
