St. Marie, MT 18 December Weather

Altitude - 839m | 48°24′7″N,106°31′59″W | map (OSM)

St. Marie, MT

°F

9:30 amSunny4mphS

Sun, December 14, 202510:01 AM (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	4°	1°	-1°	-1°	3°	7°	9°	12°
wind	24mph	16mph	8mph	6mph	9mph	11mph	12mph	14mph
pressure in	26.97	27.05	27.08	27.08	27.01	26.92	26.82	26.69

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

temperature °F	7°	9°	10°	10°	14°	19°	25°	25°
wind	9mph	12mph	16mph	18mph	19mph	16mph	11mph	27mph
pressure in	27.44	27.39	27.32	27.18	27.02	26.85	26.77	26.89

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

temperature °F	19°	22°	20°	24°	35°	36°	30°	29°
wind	8mph	11mph	10mph	6mph	5mph	5mph	3mph	4mph
pressure in	27.19	27.13	27.03	26.98	26.95	26.87	26.81	26.79

* St. Marie, 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 St. Marie, 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.