Custer, MT 21 January Weather

Altitude - 829m | 46°7′44″N,107°33′18″W | map (OSM)

Custer, MT

°F

11 amFair8mphSW

Mon, January 19, 202611:17 AM (GMT -07:00)

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

temperature °F	26°	29°	30°	25°	26°	27°	22°	19°
wind	12mph	17mph	23mph	19mph	17mph	15mph	7mph	6mph
pressure in	27.13	27.12	27.25	27.38	27.40	27.34	27.30	27.28

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

temperature °F	4°	11°	16°	21°	29°	32°	29°	27°
wind	15mph	15mph	16mph	16mph	16mph	16mph	16mph	17mph
pressure in	27.24	27.19	27.14	27.11	27.10	27.07	27.12	27.21

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

temperature °F	27°	29°	31°	33°	38°	43°	35°	31°
wind	8mph	8mph	8mph	7mph	8mph	8mph	7mph	7mph
pressure in	26.76	26.77	26.80	26.83	26.83	26.82	26.81	26.83

* Custer, MT 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 Custer, MT 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.