Spearfish, SD 21 January Weather

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

Spearfish, SD

°F

12:30 pmSunny16mphW

Sun, January 11, 20261:14 PM (GMT -07:00)

Climatic norm in Spearfish, SD Jan 21

19°
30°
40°

minimum
average
maximum

Wednesday Jan 21 2026	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	35°	33°	33°	35°	40°	39°	32°	31°
wind	9mph	9mph	9mph	9mph	9mph	9mph	7mph	7mph
pressure in	26.15	26.15	26.15	26.15	26.16	26.13	26.09	26.12

Tuesday Jan 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	1°	7°	13°	22°	29°	31°	27°	24°
wind	10mph	12mph	14mph	15mph	17mph	16mph	15mph	16mph
pressure in	26.31	26.23	26.14	26.13	26.10	26.09	26.10	26.16

Sunday Jan 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	33°	35°	40°	38°	45°	46°	37°	35°
wind	8mph	9mph	10mph	6mph	7mph	7mph	6mph	6mph
pressure in	25.87	25.87	25.91	25.91	25.93	25.93	25.92	25.95

* Spearfish, SD weather for January 21 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 21, 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 21 for previous years is presented.