As of 01:00 PDT

Weather in Grass Valley, OR

38°

Grass Valley, Sunday, 11 October, 01:00

Clear. Feels like 38°. High 58°, low 38°.

Pressure29.85 inHg

Wind1.7 mph NW

Humidity72%

Visibility6.2 mi

Dew point31°

Sun, 11October

58°/38°

Mon, 12October

57°/36°

Tue, 13October

62°/38°

Wed, 14October

67°/47°

Thu, 15October

67°/50°

Fri, 16October

67°/49°

Sat, 17October

71°/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	53°	38°	38°	39°	42°	49°	53°	57°	57°	52°	47°	44°
Feels like	53°	38°	38°	39°	42°	46°	51°	55°	54°	49°	46°	42°
Pressure, inHg	29.94	29.85	29.88	29.94	29.97	29.97	29.94	29.88	29.88	29.88	29.91	29.97
Wind, mph	6.6	0.8	0.9	0.9	0.7	3.2	6.6	6.3	5.8	4.3	1.5	1.8
Humidity, %	48%	74%	77%	83%	83%	67%	48%	40%	41%	42%	53%	59%
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	42°	40°	38°	38°	38°	50°	53°	56°	56°	53°	48°	45°
Feels like	42°	40°	38°	38°	38°	50°	50°	53°	54°	50°	48°	44°
Pressure, inHg	29.97	29.97	30.00	30.03	30.03	30.06	30.06	30.03	30.00	30.03	30.03	30.06
Wind, mph	0.9	0.3	0.8	0.3	0.4	0.9	1.6	2.3	2.1	0.7	0.7	1.5
Humidity, %	62%	66%	71%	70%	68%	50%	42%	36%	36%	41%	51%	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°	58°	61°	62°	58°	54°	53°
Feels like	44°	42°	40°	36°	38°	48°	55°	58°	59°	55°	51°	50°
Pressure, inHg	30.06	30.06	30.09	30.09	30.12	30.18	30.15	30.15	30.12	30.15	30.15	30.18
Wind, mph	1.2	1.1	1.2	1.4	1.6	1.7	1.3	1.6	1.8	0.9	0.1	0.3
Humidity, %	59%	63%	67%	72%	69%	45%	35%	30%	29%	36%	42%	46%
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	51°	49°	48°	48°	47°	55°	62°	67°	67°	64°	57°	55°
Feels like	48°	49°	48°	48°	47°	53°	59°	64°	65°	61°	54°	53°
Pressure, inHg	30.21	30.21	30.21	30.21	30.24	30.24	30.24	30.21	30.18	30.18	30.21	30.24
Wind, mph	0.2	0.2	0.1	0.2	0.4	0.4	0.3	0.5	1.3	1.5	1.4	0.9
Humidity, %	51%	57%	59%	60%	61%	44%	32%	27%	27%	31%	38%	41%
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°	52°	50°	54°	57°	60°	62°	64°	65°	64°	60°
Feels like	51°	50°	49°	47°	51°	54°	57°	60°	61°	63°	61°	57°
Pressure, inHg	30.24	30.36	30.36	30.36	30.36	30.36	30.36	30.36	30.36	30.36	30.36	30.36
Wind, mph	0.6	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4	4.4
Humidity, %	44%	31%	31%	31%	31%	31%	31%	31%	31%	31%	31%	31%
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	62°	53°	52°	51°	54°	57°	60°	63°	64°	66°	64°	60°
Feels like	62°	50°	49°	48°	51°	55°	58°	60°	62°	64°	62°	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	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5	3.5
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°	57°	53°	50°	54°	58°	62°	65°	68°	70°	69°	65°
Feels like	64°	55°	53°	50°	53°	57°	60°	64°	66°	68°	67°	63°
Pressure, inHg	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15	30.15
Wind, mph	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6	2.6
Humidity, %	37%	37%	37%	37%	37%	37%	37%	37%	37%	37%	37%	37%
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)