As of 10:15 PDT

Weather in Grass Valley, OR

41°

Grass Valley, Sunday, 11 October, 10:15

Overcast. Feels like 37°. High 52°, low 34°.

Pressure29.94 inHg

Wind5.9 mph N

Humidity80%

Visibility6.2 mi

Dew point35°

Sun, 11October

52°/34°

Mon, 12October

56°/34°

Tue, 13October

61°/38°

Wed, 14October

65°/43°

Thu, 15October

66°/49°

Fri, 16October

74°/48°

Sat, 17October

71°/53°

	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	43°	39°	37°	35°	37°	39°	43°	47°	52°	48°	42°	40°
Feels like	43°	39°	37°	35°	36°	37°	39°	42°	49°	45°	38°	40°
Pressure, inHg	29.94	29.94	29.94	29.94	29.94	29.94	29.94	29.88	29.85	29.88	29.94	29.94
Wind, mph	5.2	5.2	5.2	5.2	5.2	5.2	2.4	4.7	5.2	3	3	1.2
Humidity, %	76%	76%	76%	76%	76%	76%	76%	60%	42%	44%	53%	56%
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

	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	39°	36°	35°	36°	38°	46°	52°	55°	56°	51°	45°	40°
Feels like	39°	36°	35°	36°	38°	46°	49°	52°	53°	47°	45°	40°
Pressure, inHg	29.97	29.97	30.00	30.00	30.06	30.06	30.06	30.03	30.00	30.00	30.03	30.06
Wind, mph	0.3	0.4	0.7	0.2	0.5	0.7	1.8	2.4	1.9	1.2	1	1.3
Humidity, %	60%	65%	70%	70%	70%	51%	42%	37%	37%	42%	52%	57%
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°	39°	40°	51°	57°	61°	61°	57°	53°	51°
Feels like	44°	42°	38°	36°	37°	48°	55°	58°	58°	54°	50°	48°
Pressure, inHg	30.06	30.06	30.09	30.09	30.12	30.18	30.15	30.12	30.12	30.12	30.15	30.18
Wind, mph	1.3	1.3	1.4	1.5	2	1.7	1.4	2.3	2.7	1.1	0.7	0.4
Humidity, %	58%	63%	68%	72%	68%	45%	36%	30%	32%	38%	43%	47%
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	49°	48°	46°	44°	44°	55°	61°	64°	65°	62°	57°	55°
Feels like	49°	48°	46°	44°	44°	52°	58°	62°	63°	60°	55°	53°
Pressure, inHg	30.18	30.21	30.21	30.21	30.24	30.24	30.24	30.21	30.21	30.21	30.24	30.27
Wind, mph	0.2	0.3	0.4	0.5	1	1.2	1.6	2.2	1.3	1.1	0.8	0.5
Humidity, %	51%	53%	57%	60%	60%	39%	34%	33%	33%	37%	45%	48%
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	54°	53°	51°	50°	49°	57°	59°	62°	63°	64°	63°	59°
Feels like	51°	50°	48°	50°	49°	54°	57°	59°	61°	62°	61°	56°
Pressure, inHg	30.30	30.30	30.33	30.36	30.39	30.39	30.39	30.39	30.39	30.39	30.39	30.39
Wind, mph	0.6	0.4	0.6	0.8	1	2.5	4.2	4.2	4.2	4.2	4.2	4.2
Humidity, %	50%	51%	55%	59%	63%	47%	38%	38%	38%	38%	38%	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	—	—	—	—	—	—

	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	63°	56°	52°	48°	52°	56°	61°	65°	69°	72°	71°	66°
Feels like	63°	54°	51°	48°	51°	55°	59°	63°	67°	70°	70°	64°
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	1	1	1	1	1	1	1	1	1	1	1	1
Humidity, %	36%	36%	36%	36%	36%	36%	36%	36%	36%	36%	36%	36%
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	64°	55°	54°	53°	56°	59°	62°	64°	65°	66°	65°	61°
Feels like	64°	53°	52°	51°	54°	57°	60°	62°	63°	64°	63°	59°
Pressure, inHg	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09	30.09
Wind, mph	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2	6.2
Humidity, %	42%	42%	42%	42%	42%	42%	42%	42%	42%	42%	42%	42%
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 12 min

Sunrise — 07:13

Sunset — 18:25

Sunrise and sunset in local time

New moon, 0%

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)