As of 10:48 PDT

Weather in Mill Plain, WA

59°

Mill Plain, Wednesday, 7 October, 10:48

Mostly clear. Feels like 59°. High 79°, low 50°.

Pressure30.06 inHg

Wind6.9 mph N

Humidity77%

Visibility1.2 mi

Dew point52°

Wed, 07October

79°/50°

Thu, 08October

80°/52°

Fri, 09October

62°/49°

Sat, 10October

58°/45°

Sun, 11October

63°/40°

Mon, 12October

63°/39°

Tue, 13October

63°/42°

	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°	57°	53°	50°	53°	56°	61°	69°	79°	70°	62°	58°
Feels like	61°	56°	53°	49°	52°	55°	60°	69°	79°	70°	61°	57°
Pressure, inHg	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.03	30.00	30.00	30.00	30.03
Wind, mph	3.6	3.6	3.6	3.6	3.6	3.6	2.2	3	3.6	3.1	1.8	0.5
Humidity, %	76%	76%	76%	76%	76%	76%	76%	66%	51%	60%	72%	78%
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	57°	55°	53°	52°	53°	62°	72°	79°	80°	70°	61°	56°
Feels like	57°	55°	53°	52°	53°	61°	72°	79°	80°	69°	60°	55°
Pressure, inHg	30.03	30.03	30.03	30.03	30.03	30.03	30.00	29.97	29.91	29.88	29.91	29.91
Wind, mph	1	0.6	0.1	0.2	0.2	0.6	1.1	2.2	3.2	2.8	3.8	3.2
Humidity, %	84%	87%	93%	97%	99%	82%	61%	48%	45%	53%	72%	87%
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	—	—	0.8 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	55°	53°	53°	55°	55°	58°	58°	58°	62°	58°	54°	50°
Feels like	54°	52°	53°	55°	55°	57°	58°	57°	60°	56°	52°	49°
Pressure, inHg	29.91	29.91	29.91	29.91	29.88	29.85	29.85	29.85	29.83	29.85	29.85	29.88
Wind, mph	0.9	1.2	1.7	1.4	3.2	3.8	3.8	3.4	4.3	4	3.1	1.9
Humidity, %	92%	95%	97%	95%	95%	86%	88%	82%	53%	55%	67%	82%
Precipitation	0 in	0 in	0 in	0 in	0 in	0 in	0.02 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	2.0 mi	1.3 mi	4.4 mi	6.2 mi	2.1 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	50°	49°	48°	47°	47°	49°	53°	57°	58°	56°	51°	47°
Feels like	50°	49°	47°	44°	43°	46°	52°	56°	56°	54°	50°	47°
Pressure, inHg	29.85	29.85	29.85	29.83	29.85	29.85	29.85	29.85	29.83	29.85	29.88	29.91
Wind, mph	0.3	1	1.4	2.8	3.3	3.8	1.9	0.1	1.3	0.8	0.4	0.2
Humidity, %	85%	89%	95%	95%	93%	91%	83%	69%	61%	65%	75%	85%
Precipitation	0 in	0 in	0.03 in	0.01 in	0.07 in	0.03 in	0.01 in	0 in	0 in	0 in	0 in	0 in
Visibility	6.2 mi	6.2 mi	2.5 mi	6.2 mi	2.9 mi	5.2 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	43°	40°	41°	42°	44°	53°	55°	58°	59°	61°	59°	55°
Feels like	43°	40°	39°	40°	42°	51°	53°	56°	57°	59°	57°	53°
Pressure, inHg	29.94	29.94	29.97	29.97	30.00	30.00	30.00	30.00	30.00	30.00	30.00	30.00
Wind, mph	0.6	1.3	1.5	1.7	2	2	2.6	2.6	2.6	2.6	2.6	2.6
Humidity, %	91%	93%	89%	81%	68%	54%	47%	47%	47%	47%	47%	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	—	—	—	—	—	—

	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°	44°	42°	39°	44°	50°	55°	58°	60°	62°	59°	54°
Feels like	58°	42°	39°	37°	42°	47°	53°	56°	58°	59°	57°	52°
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	2	2	2	2	2	2	2	2	2	2	2	2
Humidity, %	47%	47%	47%	47%	47%	47%	47%	47%	47%	47%	47%	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	—	—	—	—	—	—	—	—	—	—	—	—

	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	57°	48°	45°	42°	46°	50°	55°	56°	53°	51°	49°	49°
Feels like	57°	46°	44°	42°	45°	49°	52°	53°	51°	49°	48°	48°
Pressure, inHg	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97	29.97
Wind, mph	3	3	3	3	3	3	3	3	3	3	3	3
Humidity, %	29%	29%	29%	29%	29%	29%	29%	29%	29%	29%	29%	29%
Precipitation	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in	0.01 in
Visibility	—	—	—	—	—	—	—	—	—	—	—	—

See detailed hourly forecast

Sun and moon today

Day length — 11 h 24 min

Sunrise — 07:15

Sunset — 18:39

Sunrise and sunset in local time

Waning crescent, 14%

Sunrise — —

Sunset — —

Mill Plain, WA climate by month

The annual average temperature in Mill Plain, WA is 52.2°. The warmest month is August (average high 79.7°), and the coldest is January (average low 33.4°). About 75.1 inches of precipitation fall per year, most of it in December (11.4 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	44.4°	33.4°	10.6 in	19	64.9° (2015)	4.1° (2024)
February	47.9°	34.3°	8.0 in	17	66.4° (1992)	-9.2° (1989)
March	52.8°	37.2°	8.2 in	19	79° (2025)	15.1° (1971)
April	57.9°	40.6°	6.2 in	16	85.1° (1998)	25.9° (1975)
May	64.8°	46.6°	4.2 in	13	98.4° (1983)	31.3° (1964)
June	70.8°	51.6°	3.1 in	9	111.9° (2021)	38.1° (1976)
July	78.8°	56°	0.9 in	4	104.5° (2006)	43.2° (1971)
August	79.7°	56.9°	1.3 in	4	106° (2023)	45° (2024)
September	73.1°	52.8°	3.5 in	8	102.2° (2017)	35.8° (1972)
October	61.4°	45.7°	6.8 in	13	88.9° (1987)	26.6° (1971)
November	50.2°	39°	11.0 in	19	68.9° (1980)	4.8° (1985)
December	43.9°	34.1°	11.4 in	19	59.7° (1980)	-0.6° (1972)