Chimney Rock, MT 20 December Weather

Altitude - 1711m | 45°33′0″N,110°44′20″W | map (OSM)

Chimney Rock, MT

°F

11:30 pmClear17mphSW

Sun, December 14, 202512:23 AM (GMT -07:00)

Saturday Dec 20 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	37°	36°	35°	34°	35°	35°	31°	29°
wind	12mph	12mph	11mph	11mph	13mph	13mph	11mph	12mph
pressure in	24.03	24.04	24.09	24.10	24.08	24.07	24.07	24.12

Friday Dec 20 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	37°	36°	40°	41°	47°	50°	43°	39°
wind	12mph	16mph	19mph	17mph	17mph	13mph	13mph	13mph
pressure in	24.48	24.44	24.46	24.48	24.49	24.50	24.48	24.47

Wednesday Dec 20 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	40°	38°	38°	40°	46°	48°	43°	39°
wind	14mph	12mph	12mph	12mph	12mph	11mph	11mph	11mph
pressure in	24.28	24.27	24.29	24.33	24.33	24.33	24.33	24.34

* Chimney Rock, MT weather for December 20 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 Chimney Rock, MT Weather for December 20, 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 20 for previous years is presented.