Rockvale, MT 18 December Weather

Altitude - 1101m | 45°31′19″N,108°51′43″W | map (OSM)

Rockvale, MT

°F

9:30 amPartly Cloudy18mphS

Sun, December 14, 202510:01 AM (GMT -07:00)

Climatic norm in Rockvale, MT Dec 18

17°
26°
34°

minimum
average
maximum

Thursday Dec 18 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	34°	30°	27°	27°	34°	35°	33°	35°
wind	19mph	12mph	8mph	9mph	11mph	13mph	13mph	16mph
pressure in	26.21	26.23	26.24	26.23	26.16	26.06	25.96	25.88

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

temperature °F	27°	27°	30°	36°	43°	48°	47°	45°
wind	7mph	8mph	13mph	19mph	26mph	23mph	22mph	27mph
pressure in	26.44	26.38	26.33	26.27	26.17	26.13	26.17	26.27

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

temperature °F	30°	33°	35°	39°	46°	49°	46°	45°
wind	13mph	13mph	15mph	19mph	19mph	18mph	16mph	15mph
pressure in	26.32	26.30	26.25	26.22	26.15	26.09	26.07	26.04

* Rockvale, 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 Rockvale, 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.