Alpine, MT 18 December Weather

Altitude - 1870m | 45°12′4″N,109°38′28″W | map (OSM)

Alpine, MT

°F

10 pmClear16mphSW

Sat, December 13, 202510:50 PM (GMT -07:00)

Thursday Dec 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	25°	23°	20°	21°	26°	27°	26°	31°
wind	16mph	15mph	11mph	11mph	11mph	11mph	11mph	14mph
pressure in	23.66	23.69	23.71	23.74	23.71	23.62	23.53	23.49

Wednesday Dec 18 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	27°	29°	33°	37°	40°	41°	39°	37°
wind	14mph	17mph	19mph	21mph	25mph	28mph	27mph	28mph
pressure in	23.94	23.91	23.90	23.87	23.79	23.76	23.79	23.88

Monday Dec 18 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	33°	35°	35°	38°	44°	45°	41°	39°
wind	12mph	14mph	14mph	13mph	14mph	13mph	14mph	15mph
pressure in	23.92	23.90	23.85	23.83	23.80	23.74	23.69	23.66

* Alpine, MT weather for December 18 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 Alpine, MT Weather for December 18, 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 18 for previous years is presented.