Spearfish, SD 12 January Weather

Altitude - 1109m | 44°29′28″N,103°51′32″W | map (OSM)

Spearfish, SD

°F

4:30 pmClear9mphW

Sun, January 11, 20265:05 PM (GMT -07:00)

Climatic norm in Spearfish, SD Jan 12

19°
30°
41°

minimum
average
maximum

Monday Jan 12 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	39°	39°	41°	46°	54°	54°	50°	49°
wind	9mph	11mph	13mph	14mph	17mph	18mph	17mph	17mph
pressure in	26.37	26.34	26.35	26.36	26.36	26.31	26.27	26.25

Sunday Jan 12 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	21°	16°	13°	12°	18°	19°	14°	15°
wind	15mph	12mph	10mph	10mph	11mph	10mph	9mph	9mph
pressure in	26.14	26.16	26.20	26.23	26.25	26.24	26.25	26.29

Friday Jan 12 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	-5°	-6°	-9°	-9°	-6°	-8°	-12°	-15°
wind	3mph	2mph	3mph	3mph	8mph	11mph	11mph	12mph
pressure in	25.94	25.95	25.97	26.00	26.03	26.05	26.10	26.17

* Spearfish, SD weather for January 12 is prepared on the basis of GFS data and is intended for personal use in the "as is" (as is) format. You can see on this page Spearfish, SD Weather for January 12, as well as compare air temperature with the climate norm for this date. Perhaps you will be interested - for comparison, the actual weather on January 12 for previous years is presented.