As of 21:26 PDT

Weather in Santiago, WA

47°

Santiago, Saturday, 10 October, 21:26

Clear. Feels like 45°. High 57°, low 46°.

Pressure29.88 inHg

Wind4.3 mph NE

Humidity83%

Visibility6.2 mi

Dew point43°

Sat, 10October

57°/46°

Sun, 11October

61°/45°

Mon, 12October

59°/44°

Tue, 13October

55°/41°

Wed, 14October

56°/49°

Thu, 15October

64°/49°

Fri, 16October

63°/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	56°	47°	46°	46°	49°	52°	55°	55°	52°	49°	48°	47°
Feels like	56°	45°	45°	45°	48°	51°	53°	53°	50°	47°	45°	45°
Pressure, inHg	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.83	29.88
Wind, mph	7.5	7.5	7.5	7.5	7.5	7.5	7.5	7.5	7.5	7.5	7.5	2
Humidity, %	70%	70%	70%	70%	70%	70%	70%	70%	70%	70%	70%	85%
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	47°	46°	46°	45°	45°	55°	60°	61°	60°	57°	50°	47°
Feels like	46°	45°	44°	42°	42°	54°	59°	60°	59°	54°	48°	46°
Pressure, inHg	29.91	29.94	29.94	29.97	29.97	30.00	30.00	29.97	29.94	29.91	29.94	29.97
Wind, mph	1.4	1.6	2.3	2.4	2.4	1.4	1.9	2.9	3.1	6.3	3.6	1.7
Humidity, %	88%	93%	96%	95%	97%	80%	69%	78%	71%	50%	66%	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	6.2 mi	5.5 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	46°	46°	44°	44°	45°	55°	52°	53°	53°	52°	50°	47°
Feels like	46°	46°	44°	42°	43°	54°	51°	51°	52°	51°	49°	46°
Pressure, inHg	30.00	30.00	30.03	30.03	30.06	30.06	30.06	30.06	30.06	30.06	30.09	30.09
Wind, mph	1.4	1.3	1.3	1.6	1.7	1.7	1.2	3.1	2.9	1.8	1.7	1.8
Humidity, %	98%	99%	100%	100%	100%	92%	73%	76%	75%	88%	89%	94%
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	5.3 mi	—	0.1 mi	—	—	6.2 mi	1.0 mi	0.3 mi	3.3 mi	4.0 mi	5.8 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	46°	43°	42°	41°	46°	50°	54°	55°	54°	54°	53°	52°
Feels like	45°	43°	42°	41°	46°	49°	53°	54°	54°	53°	52°	51°
Pressure, inHg	30.09	30.12	30.12	30.12	30.15	30.18	30.21	30.21	30.21	30.21	30.21	30.24
Wind, mph	1.4	1	0.6	1.1	1.1	1.8	2	2.3	2.4	1.6	1.5	1.9
Humidity, %	97%	100%	99%	100%	96%	89%	83%	86%	91%	95%	96%	97%
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	0.5 mi	0.2 mi	—	—	6.2 mi	1.3 mi	1.7 mi	4.2 mi	2.5 mi	3.3 mi	5.9 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°	50°	49°	50°	51°	54°	55°	56°	56°	55°	54°	53°
Feels like	50°	50°	48°	49°	50°	53°	55°	55°	55°	55°	54°	53°
Pressure, inHg	30.24	30.24	30.24	30.24	30.27	30.27	30.27	30.27	30.24	30.24	30.24	30.27
Wind, mph	1.6	1.4	1.7	1.6	1.6	1.4	1.3	2.1	2.3	2.2	2.4	2.5
Humidity, %	98%	100%	99%	98%	97%	94%	92%	92%	94%	96%	99%	92%
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	0.6 mi	—	2.5 mi	2.9 mi	0.6 mi	1.0 mi	0.8 mi	—	—	0.0 mi	0.1 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	64°	53°	51°	49°	53°	58°	62°	63°	60°	57°	55°	55°
Feels like	64°	52°	50°	47°	52°	57°	61°	62°	60°	57°	55°	55°
Pressure, inHg	30.18	30.18	30.18	30.18	30.18	30.18	30.18	30.18	30.18	30.18	30.18	30.18
Wind, mph	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3	2.3
Humidity, %	71%	71%	71%	71%	71%	71%	71%	71%	71%	71%	71%	71%
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	63°	56°	58°	59°	60°	61°	63°	62°	60°	58°	56°	56°
Feels like	63°	55°	56°	57°	59°	60°	62°	61°	59°	57°	55°	55°
Pressure, inHg	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06	30.06
Wind, mph	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6	4.6
Humidity, %	61%	61%	61%	61%	61%	61%	61%	61%	61%	61%	61%	61%
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 11 min

Sunrise — 07:28

Sunset — 18:39

Sunrise and sunset in local time

New moon, 0%

Sunrise — —

Sunset — —

Santiago, WA climate by month

The annual average temperature in Santiago, WA is 49.4°. The warmest month is August (average high 63.7°), and the coldest is January (average low 38.2°). About 102.3 inches of precipitation fall per year, most of it in December (15.9 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	45.1°	38.2°	14.8 in	20	63.3° (2024)	12.7° (1972)
February	46.5°	38.3°	10.7 in	17	65.3° (1992)	12° (1989)
March	48.3°	39.4°	11.4 in	20	72.5° (2025)	20.7° (1976)
April	51.2°	41.8°	7.6 in	16	75.7° (2021)	28.2° (2023)
May	55.7°	46.2°	4.5 in	12	86.4° (2023)	33.3° (2024)
June	59.3°	50.2°	3.1 in	10	100.9° (2021)	38.7° (2024)
July	62.7°	53.1°	1.5 in	5	81.3° (1961)	41.2° (1971)
August	63.7°	53.9°	2.2 in	6	85.5° (2017)	44.2° (2024)
September	61.9°	51.9°	4.5 in	9	89.8° (2022)	37.9° (2023)
October	55.9°	47°	10.4 in	15	76.3° (2022)	26.8° (2019)
November	49.2°	42.1°	15.8 in	20	65.8° (2010)	15.4° (1985)
December	44.9°	38.4°	15.9 in	21	62.8° (2024)	12.7° (2021)