Grass Valley, OR 17 December Weather

Altitude - 706m | 45°21′36″N,120°47′10″W | map (OSM)

Grass Valley, OR

°F

5 amClear3mphS

Sat, December 13, 20255:51 AM (GMT -08:00)

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

temperature °F	48°	44°	41°	41°	43°	44°	39°	37°
wind	18mph	17mph	15mph	14mph	14mph	11mph	7mph	7mph
pressure in	27.20	27.26	27.36	27.48	27.54	27.56	27.54	27.53

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

temperature °F	34°	34°	34°	35°	37°	38°	39°	41°
wind	1mph	1mph	1mph	2mph	3mph	4mph	4mph	8mph
pressure in	27.57	27.61	27.68	27.72	27.70	27.63	27.63	27.62

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

temperature °F	30°	27°	27°	29°	31°	30°	29°	29°
wind	2mph	2mph	3mph	3mph	4mph	5mph	5mph	4mph
pressure in	27.72	27.72	27.75	27.78	27.74	27.68	27.65	27.61

* Grass Valley, OR 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 Grass Valley, OR 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.