Monthly outlook for Sunlight Beach, WA: average high 56.4°, average low 48.5°. That is 0.5° below the climate normal for October. Precipitation is expected on 5 days (about 0.7 inches), against a normal of 8 days and 2.9 inches. The warmest day looks like 8 October (69.5°), the coolest 15 October (44.9°).
56.4°/48.5°
Average high / low
−0.5°
Below normal
5 / 8
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
57.4°
58°
-0.4°
18 October – 27 October
54.8°
55.2°
-0.2°
28 October – 6 November
at normal
52.3°
—
October records over 66 years
81.9°16 October 2022All-time high
30.6°31 October 1984All-time low
Climate normals and records are computed from the nearest reference point — Marrowstone (11 mi).
Fri, 0961° / 50°0.02
61 °
Sunlight Beach, Friday, 9 October
Light rain. High 61°, low 50°.
Pressure29.80 inHg
Wind19.8 mph NW
Humidity66%
Visibility6.2 mi
Dew point46°
Sat, 1056° / 49°0.05
56 °
Sunlight Beach, Saturday, 10 October
Light rain. High 56°, low 49°.
Pressure29.88 inHg
Wind6.9 mph NW
Humidity78%
Visibility6.2 mi
Dew point46°
Sun, 1157° / 51°0
57 °
Sunlight Beach, Sunday, 11 October
Clear. High 57°, low 51°.
Pressure30.09 inHg
Wind10.2 mph NW
Humidity58%
Visibility6.2 mi
Dew point41°
Mon, 1257° / 49°0
57 °
Sunlight Beach, Monday, 12 October
Clear. High 57°, low 49°.
Pressure30.15 inHg
Wind6.1 mph NW
Humidity73%
Visibility—
Dew point45°
Tue, 1355° / 50°0.33
55 °
Sunlight Beach, Tuesday, 13 October
Rain. High 55°, low 50°.
Pressure29.97 inHg
Wind11.9 mph W
Humidity82%
Visibility—
Dew point48°
Wed, 1454° / 48°0.14
54 °
Sunlight Beach, Wednesday, 14 October
Light rain. High 54°, low 48°.
Pressure30.06 inHg
Wind10.1 mph NW
Humidity78%
Visibility—
Dew point45°
Thu, 1553° / 45°0
53 °
Sunlight Beach, Thursday, 15 October
Mostly clear. High 53°, low 45°.
Pressure30.39 inHg
Wind6.4 mph N
Humidity75%
Visibility—
Dew point43°
Fri, 1654° / 46°0
54 °
Sunlight Beach, Friday, 16 October
Mostly clear. High 54°, low 46°.
Pressure30.33 inHg
Wind6.8 mph NW
Humidity64%
Visibility—
Dew point40°
Sat, 1757° / 47°0
57 °
Sunlight Beach, Saturday, 17 October
Partly cloudy. High 57°, low 47°.
Pressure30.30 inHg
Wind4.4 mph N
Humidity57%
Visibility—
Dew point38°
Sun, 1855° / 48°0
55 °
Sunlight Beach, Sunday, 18 October
Overcast. High 55°, low 48°.
Pressure30.21 inHg
Wind7.4 mph NW
Humidity73%
Visibility—
Dew point44°
Mon, 1956° / 48°0
56 °
Sunlight Beach, Monday, 19 October
Clear. High 56°, low 48°.
Pressure30.24 inHg
Wind5.1 mph NW
Humidity69%
Visibility—
Dew point44°
Tue, 2060° / 51°0
60 °
Sunlight Beach, Tuesday, 20 October
Overcast. High 60°, low 51°.
Pressure30.15 inHg
Wind20.2 mph S
Humidity67%
Visibility—
Dew point45°
Wed, 2157° / 48°0.11
57 °
Sunlight Beach, Wednesday, 21 October
Light rain. High 57°, low 48°.
Pressure30.12 inHg
Wind10.6 mph SE
Humidity84%
Visibility—
Dew point50°
Thu, 2253° / 45°0
53 °
Sunlight Beach, Thursday, 22 October
Partly cloudy. High 53°, low 45°.
Pressure30.24 inHg
Wind8.3 mph NW
Humidity79%
Visibility—
Dew point43°
Fri, 2347° / 46°0.04
47 °
Sunlight Beach, Friday, 23 October
Light rain. High 47°, low 46°.
Pressure29.88 inHg
Wind19.4 mph S
Humidity83%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2455° / 46°0.19
55 °
Sunlight Beach, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high55°
Average low46°
Average precipitation0.19 in
Chance of precipitation57%
Record high64° (1965)
Record low37° (2004)
Sun, 2554° / 46°0.19
54 °
Sunlight Beach, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.19 in
Chance of precipitation60%
Record high64° (1965)
Record low36° (2020)
Mon, 2654° / 46°0.22
54 °
Sunlight Beach, Monday, 26 October
Climate normal for this date — 60-year average.
Average high54°
Average low46°
Average precipitation0.22 in
Chance of precipitation58%
Record high66° (1965)
Record low31° (2023)
Tue, 2753° / 46°0.19
53 °
Sunlight Beach, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high53°
Average low46°
Average precipitation0.19 in
Chance of precipitation47%
Record high63° (1962)
Record low34° (1971)
Wed, 2853° / 45°0.24
53 °
Sunlight Beach, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low45°
Average precipitation0.24 in
Chance of precipitation63%
Record high64° (1962)
Record low34° (1971)
Thu, 2953° / 44°0.16
53 °
Sunlight Beach, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.16 in
Chance of precipitation58%
Record high66° (1962)
Record low34° (2023)
Fri, 3053° / 45°0.19
53 °
Sunlight Beach, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low45°
Average precipitation0.19 in
Chance of precipitation58%
Record high62° (2015)
Record low32° (1991)
Sat, 3152° / 45°0.28
52 °
Sunlight Beach, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low45°
Average precipitation0.28 in
Chance of precipitation67%
Record high61° (1988)
Record low31° (1984)
Sun, 0153° / 44°0.24
53 °
Sunlight Beach, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high53°
Average low44°
Average precipitation0.24 in
Chance of precipitation55%
Record high64° (1981)
Record low34° (2002)
Mon, 0252° / 44°0.19
52 °
Sunlight Beach, Monday, 2 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.19 in
Chance of precipitation55%
Record high64° (1962)
Record low35° (2002)
Tue, 0352° / 44°0.23
52 °
Sunlight Beach, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.23 in
Chance of precipitation65%
Record high62° (2010)
Record low34° (2017)
Wed, 0453° / 45°0.26
53 °
Sunlight Beach, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high53°
Average low45°
Average precipitation0.26 in
Chance of precipitation60%
Record high64° (1980)
Record low34° (2003)
Thu, 0552° / 44°0.21
52 °
Sunlight Beach, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low44°
Average precipitation0.21 in
Chance of precipitation70%
Record high61° (1980)
Record low31° (1971)
Fri, 0651° / 44°0.24
51 °
Sunlight Beach, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low44°
Average precipitation0.24 in
Chance of precipitation65%
Record high60° (2014)
Record low32° (2003)
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Sunlight Beach, WA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Sunlight Beach, WA since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.