As of 10:07 PDT

Marrowstone, WA weather in May

54°

Marrowstone, Wednesday, 7 October, 10:07

Overcast. Feels like 54°. High 57°, low 50°.

Pressure30.18 inHg

Wind6.2 mph NW

Humidity95%

Visibility0.3 mi

Dew point52°

See detailed hourly forecast

In May, Marrowstone, WA averages a high of 60.4° and a low of 47.5°. About 4.1 inches of precipitation fall over the month (15 wet days). The record high is 85.3° (2025) and the record low 32.9° (1962). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	58.6°	44.8°	37%	75° (1998)	36.3° (2024)
2	57.9°	45.7°	55%	77.9° (2016)	37.2° (1965)
3	57.6°	45.7°	52%	69.1° (1992)	37° (1963)
4	58.1°	45°	53%	72.3° (1992)	32.9° (1962)
5	58.1°	45.3°	55%	73.9° (1966)	35.8° (1965)
6	58.5°	46.2°	48%	74.3° (2013)	36° (2002)
7	59°	45.9°	43%	75.7° (1987)	36.9° (2010)
8	59°	45.7°	48%	77.9° (1987)	35.2° (1999)
9	59.4°	45.9°	38%	77.4° (2020)	36.9° (1999)
10	59.9°	45.9°	42%	81° (2020)	36° (1999)
11	60.3°	46.4°	42%	81° (1971)	39.2° (1970)
12	60.4°	46.9°	45%	77° (1993)	37° (1974)
13	60.4°	47.3°	48%	76.3° (2023)	36° (2022)
14	60.6°	48°	62%	84° (2023)	39.6° (1966)
15	61°	47.8°	42%	83.8° (2023)	36.5° (1974)
16	61.2°	48°	50%	73.4° (1985)	37.2° (1966)
17	60.3°	47.8°	47%	79.9° (2008)	37.6° (2003)
18	61°	48°	47%	74.7° (1993)	40.3° (1966)
19	61°	48.2°	40%	75.6° (1963)	39.6° (2024)
20	60.8°	48.2°	42%	78.3° (1963)	41° (1971)
21	60.6°	47.8°	55%	80.8° (1963)	40.5° (1960)
22	60.8°	48°	50%	79.2° (1969)	38.7° (1986)
23	61.3°	48.7°	45%	81° (1969)	39.4° (1980)
24	61.9°	48.7°	38%	77.2° (1992)	41° (1984)
25	62.1°	49.6°	53%	73.8° (1986)	40.8° (1975)
26	62.1°	49.6°	57%	75.4° (2023)	41.4° (1973)
27	61.7°	49.5°	53%	78.8° (1972)	41.9° (1973)
28	62.2°	49.6°	53%	85.3° (2025)	40.1° (1979)
29	62.2°	49.8°	53%	83.8° (1983)	40.3° (1988)
30	61.9°	49.3°	48%	74.3° (1986)	42.8° (1976)
31	63.5°	49.8°	45%	76.6° (1986)	39° (2024)