Summit, MT 22 December Weather

Altitude - 2272m | 45°13′8″N,111°55′52″W | map (OSM)

Summit, MT

°F

10:30 pmFair15mphS

Sat, December 13, 202511:07 PM (GMT -07:00)

Monday Dec 22 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	29°	29°	30°	32°	37°	39°	34°	33°
wind	9mph	9mph	9mph	10mph	13mph	13mph	11mph	10mph
pressure in	22.49	22.47	22.48	22.52	22.58	22.60	22.59	22.66

Sunday Dec 22 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	38°	33°	31°	33°	38°	39°	34°	32°
wind	18mph	8mph	8mph	9mph	11mph	10mph	7mph	7mph
pressure in	22.70	22.66	22.66	22.69	22.72	22.70	22.68	22.69

Friday Dec 22 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	34°	32°	31°	32°	39°	43°	36°	35°
wind	10mph	9mph	9mph	10mph	10mph	15mph	11mph	9mph
pressure in	22.76	22.73	22.70	22.69	22.69	22.66	22.58	22.56

* Summit, MT weather for December 22 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 Summit, MT Weather for December 22, 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 22 for previous years is presented.