Dean, MT 17 December Weather

Altitude - 1618m | 45°24′18″N,109°41′24″W | map (OSM)

Dean, MT

°F

9:30 pmClear15mphSW

Sat, December 13, 202510:16 PM (GMT -07:00)

Wednesday Dec 17 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	40°	41°	41°	43°	43°	36°	29°	28°
wind	12mph	14mph	15mph	16mph	19mph	22mph	21mph	20mph
pressure in	24.32	24.22	24.09	24.03	24.08	24.15	24.24	24.36

Tuesday Dec 17 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	25°	26°	25°	26°	33°	35°	28°	29°
wind	2mph	5mph	8mph	8mph	9mph	8mph	8mph	9mph
pressure in	24.47	24.51	24.55	24.62	24.72	24.77	24.76	24.78

Sunday Dec 17 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	40°	38°	38°	38°	42°	42°	35°	34°
wind	18mph	17mph	15mph	11mph	9mph	9mph	9mph	10mph
pressure in	24.69	24.70	24.76	24.82	24.85	24.82	24.77	24.74

* Dean, MT weather for December 17 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 Dean, MT Weather for December 17, 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 17 for previous years is presented.