West Lewistown, MT 18 December Weather

Altitude - 1170m | 47°5′53″N,109°27′54″W | map (OSM)

West Lewistown, MT

°F

8:30 pmClear7mphSW

Sat, December 13, 20259:10 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	16°	15°	15°	20°	28°	30°	28°	30°
wind	14mph	9mph	5mph	6mph	9mph	10mph	11mph	13mph
pressure in	25.80	25.86	25.87	25.89	25.86	25.75	25.65	25.53

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

temperature °F	24°	27°	32°	38°	44°	47°	42°	35°
wind	5mph	10mph	12mph	14mph	18mph	28mph	29mph	22mph
pressure in	26.15	26.08	26.02	25.94	25.87	25.80	25.84	25.99

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

temperature °F	30°	31°	33°	40°	51°	54°	42°	38°
wind	8mph	9mph	8mph	8mph	7mph	6mph	7mph	7mph
pressure in	26.01	25.96	25.91	25.92	25.90	25.84	25.74	25.71

* West Lewistown, 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 West Lewistown, 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.