Hammer, SD 21 December Weather

Altitude - 388m | 45°51′18″N,97°1′16″W | map (OSM)

Hammer, SD

°F

6:30 amCloudy28mphNW

Thu, December 18, 20257:05 AM (GMT -06:00)

Sunday Dec 21 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	5°	3°	4°	9°	18°	23°	21°	20°
wind	7mph	6mph	6mph	9mph	11mph	12mph	11mph	9mph
pressure in	28.78	28.82	28.82	28.82	28.80	28.75	28.73	28.68

Saturday Dec 21 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	8°	6°	6°	12°	15°	20°	18°	16°
wind	10mph	10mph	11mph	15mph	14mph	12mph	10mph	9mph
pressure in	29.04	29.00	28.97	28.95	28.86	28.77	28.72	28.66

Thursday Dec 21 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	33°	30°	28°	29°	35°	39°	35°	32°
wind	15mph	11mph	11mph	12mph	12mph	10mph	7mph	5mph
pressure in	28.82	28.79	28.77	28.76	28.73	28.69	28.67	28.67

* Hammer, SD weather for December 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 Hammer, SD Weather for December 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 December 21 for previous years is presented.