Mount Rainier, WA 22 December Weather

Altitude - 1440m | 46°58′26″N,121°46′8″W | map (OSM)

Mount Rainier, WA

°F

10:30 pmRain and Snow8mphSW

Tue, December 16, 202511:11 PM (GMT -08:00)

Monday Dec 22 2025	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	29°	28°	28°	29°	30°	31°	29°	28°
wind	5mph	4mph	5mph	5mph	6mph	6mph	5mph	5mph
pressure in	24.76	24.76	24.80	24.87	24.91	24.94	24.96	24.97

Sunday Dec 22 2024	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	31°	32°	33°	35°	37°	36°	38°	39°
wind	2mph	3mph	2mph	4mph	6mph	6mph	5mph	3mph
pressure in	25.13	25.13	25.09	25.06	25.02	24.98	25.00	25.06

Friday Dec 22 2023	12 am	3 am	6 am	9 am	12 pm	3 pm	6 pm	9 pm

temperature °F	35°	35°	34°	31°	30°	29°	27°	26°
wind	1mph	1mph	2mph	4mph	6mph	8mph	7mph	5mph
pressure in	25.06	25.03	24.99	25.03	25.08	25.09	25.14	25.19

* Mount Rainier, WA weather for December 22 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 Mount Rainier, WA Weather for December 22, 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 22 for previous years is presented.