Spearfish, SD 20 January Weather

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

Spearfish, SD

°F

8 amSunny13mphSW

Sun, January 11, 20268:19 AM (GMT -07:00)

Climatic norm in Spearfish, SD Jan 20

19°
30°
40°

minimum
average
maximum

Tuesday Jan 20 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	31°	30°	32°	37°	43°	43°	36°	33°
wind	7mph	7mph	8mph	8mph	10mph	8mph	7mph	7mph
pressure in	26.10	26.07	26.07	26.10	26.12	26.08	26.06	26.07

Monday Jan 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	-9°	-9°	-11°	-13°	-9°	-5°	-6°	-3°
wind	14mph	15mph	16mph	15mph	14mph	12mph	9mph	9mph
pressure in	26.48	26.50	26.54	26.59	26.58	26.54	26.50	26.42

Saturday Jan 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	-1°	1°	7°	16°	30°	35°	31°	31°
wind	4mph	3mph	3mph	2mph	3mph	4mph	5mph	7mph
pressure in	26.27	26.22	26.18	26.14	26.10	26.02	25.95	25.90

* Spearfish, SD weather for January 20 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 20, 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 20 for previous years is presented.