As of 21:18 PDT

Weather in Grass Valley, OR

47°

Grass Valley, Friday, 9 October, 21:18

Overcast. Feels like 41°. High 58°, low 45°.

Pressure29.83 inHg

Wind14.2 mph W

Humidity61%

Visibility6.2 mi

Dew point34°

Fri, 09October

58°/45°

Sat, 10October

56°/37°

Sun, 11October

54°/37°

Mon, 12October

56°/37°

Tue, 13October

61°/39°

Wed, 14October

65°/46°

Thu, 15October

66°/50°

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	58°	46°	47°	48°	51°	53°	56°	56°	53°	51°	49°	46°
Feels like	58°	41°	44°	48°	50°	52°	55°	54°	50°	46°	43°	40°
Pressure, inHg	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83
Wind, mph	7.6	7.6	7.6	7.6	7.6	7.6	7.6	7.6	7.6	7.6	7.6	6
Humidity, %	61%	61%	61%	61%	61%	61%	61%	61%	61%	61%	61%	62%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	44°	41°	41°	41°	44°	51°	52°	55°	55°	45°	40°	37°
Feels like	39°	37°	36°	37°	41°	48°	49°	52°	52°	40°	36°	37°
Pressure, inHg	29.83	29.85	29.85	29.85	29.85	29.85	29.83	29.80	29.80	29.83	29.85	29.88
Wind, mph	4.1	3.1	3.3	2.4	1.9	4	4.8	4.9	4.3	3.8	2.7	1.2
Humidity, %	61%	68%	75%	84%	80%	60%	47%	44%	41%	47%	57%	68%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	38°	38°	37°	38°	43°	50°	51°	54°	54°	53°	47°	43°
Feels like	38°	38°	37°	38°	41°	48°	48°	51°	51°	49°	45°	43°
Pressure, inHg	29.88	29.91	29.94	29.94	29.97	30.00	29.94	29.91	29.88	29.88	29.91	29.97
Wind, mph	1	0.9	0.8	1.3	1.8	3.6	6.7	6.6	6.1	5.1	2.3	0.8
Humidity, %	76%	81%	83%	86%	83%	59%	44%	39%	38%	40%	50%	62%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	41°	41°	39°	38°	38°	48°	53°	55°	56°	54°	48°	45°
Feels like	41°	41°	39°	38°	38°	48°	49°	52°	53°	50°	48°	45°
Pressure, inHg	29.97	30.00	30.00	30.03	30.06	30.09	30.06	30.03	30.03	30.03	30.03	30.06
Wind, mph	0.4	0.2	0.7	0.4	0.7	0.6	0.9	1.8	1.8	1.6	1	0.9
Humidity, %	66%	67%	71%	74%	74%	50%	42%	37%	35%	40%	50%	55%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	44°	42°	40°	40°	40°	50°	57°	61°	61°	58°	53°	56°
Feels like	44°	42°	40°	38°	38°	50°	54°	59°	58°	56°	50°	53°
Pressure, inHg	30.06	30.06	30.06	30.09	30.12	30.12	30.12	30.09	30.09	30.09	30.09	30.12
Wind, mph	1	0.8	1.2	1.4	1.4	1.1	0.7	0.5	1.5	1.5	0.6	2.1
Humidity, %	58%	63%	66%	68%	66%	47%	35%	30%	30%	34%	42%	38%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	6.2 mi	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	59°	54°	50°	47°	50°	54°	57°	60°	62°	64°	64°	60°
Feels like	59°	52°	49°	47°	49°	52°	55°	58°	60°	62°	61°	58°
Pressure, inHg	30.21	30.21	30.21	30.21	30.21	30.21	30.21	30.21	30.21	30.21	30.21	30.21
Wind, mph	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1	2.1
Humidity, %	33%	33%	33%	33%	33%	33%	33%	33%	33%	33%	33%	33%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

	00:00	02:00	04:00	06:00	08:00	10:00	12:00	14:00	16:00	18:00	20:00	22:00

Temperature	61°	53°	52°	51°	54°	57°	60°	62°	63°	65°	63°	59°
Feels like	61°	50°	49°	48°	51°	55°	58°	60°	61°	62°	61°	57°
Pressure, inHg	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27	30.27
Wind, mph	6.1	6.1	6.1	6.1	6.1	6.1	6.1	6.1	6.1	6.1	6.1	6.1
Humidity, %	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in	0 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 18 min

Sunrise — 07:11

Sunset — 18:29

Sunrise and sunset in local time

New moon, 2%

Sunrise — —

Sunset — —

Grass Valley, OR climate by month

The annual average temperature in Grass Valley, OR is 49.6°. The warmest month is July (average high 82°), and the coldest is January (average low 26.5°). About 17.2 inches of precipitation fall per year, most of it in December (2.8 in). Figures are 60-year climate normals and records from 66 years of observations.

Month	High	Low	Precipitation	Wet days	Record high	Record low
January	38.4°	26.5°	2.6 in	12	60.6° (2015)	-18.6° (1996)
February	42.7°	28.6°	1.9 in	10	65.8° (1986)	-19.3° (1996)
March	49.1°	32.8°	1.8 in	11	77° (2025)	3.6° (2019)
April	55.3°	37.2°	1.4 in	9	84.4° (1977)	22.5° (1982)
May	64.6°	44.5°	1.2 in	7	97.3° (1986)	27.5° (1965)
June	72.7°	51.1°	0.8 in	4	109.4° (2021)	33.8° (1976)
July	82°	57.2°	0.3 in	2	105.3° (2022)	41.9° (1999)
August	81°	57.6°	0.4 in	2	101.3° (2023)	40.1° (1965)
September	72.3°	51.5°	0.6 in	3	97.5° (2017)	33.6° (1984)
October	59.5°	42.4°	1.2 in	7	88° (1975)	17.4° (2019)
November	45.9°	33.4°	2.3 in	11	67.8° (2020)	-19.3° (1985)
December	38.2°	27°	2.8 in	12	63.3° (2021)	-22° (1990)