Flathead Reservation, MT 18 December Weather

Altitude - 2254m | 47°8′2″N,113°53′31″W | map (OSM)

Flathead Reservation, MT

°F

2 amFair1mphNE

Sun, December 14, 20252:29 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	30°	28°	26°	27°	30°	32°	31°	34°
wind	5mph	4mph	3mph	4mph	4mph	5mph	5mph	6mph
pressure in	22.70	22.67	22.62	22.59	22.54	22.46	22.38	22.35

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

temperature °F	34°	34°	35°	37°	40°	43°	40°	36°
wind	3mph	3mph	5mph	6mph	13mph	17mph	13mph	6mph
pressure in	22.82	22.79	22.74	22.71	22.69	22.76	22.85	22.90

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

temperature °F	23°	21°	21°	23°	29°	34°	31°	30°
wind	3mph	1mph	2mph	2mph	1mph	2mph	1mph	1mph
pressure in	22.69	22.63	22.58	22.55	22.55	22.55	22.50	22.49

* Flathead Reservation, 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 Flathead Reservation, 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.