Big Arm, MT 17 December Weather

Altitude - 830m | 47°47′53″N,114°17′42″W | map (OSM)

Big Arm, MT

°F

11:30 pmPartly Cloudy2mphNW

Sun, December 14, 202512:20 AM (GMT -07:00)

Climatic norm in Big Arm, MT Dec 17

15°
22°
29°

minimum
average
maximum

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

temperature °F	37°	37°	37°	36°	35°	33°	30°	28°
wind	9mph	9mph	11mph	15mph	17mph	17mph	13mph	10mph
pressure in	26.67	26.52	26.42	26.51	26.64	26.76	26.89	27.00

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

temperature °F	26°	25°	24°	26°	30°	31°	30°	31°
wind	0mph	0mph	0mph	1mph	1mph	1mph	1mph	2mph
pressure in	27.14	27.17	27.22	27.30	27.36	27.34	27.31	27.28

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

temperature °F	26°	26°	25°	25°	31°	32°	28°	26°
wind	1mph	2mph	1mph	1mph	1mph	2mph	2mph	2mph
pressure in	27.28	27.32	27.36	27.39	27.39	27.33	27.30	27.26

* Big Arm, 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 Big Arm, 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.