Monthly outlook for Shaw Island, WA: average high 51.3°, average low 46.9°. That is 2° above the climate normal for November. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 9 days and 3.2 inches. The warmest day looks like 12 November (60°), the coolest 25 November (38.1°).
51.3°/46.9°
Average high / low
+2°
Above normal
4 / 9
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
10 November – 19 November
54.5°
48.6°
+3.3°
20 November – 29 November
46.1°
46.1°
-0°
30 November – 9 December
at normal
45°
—
November records over 66 years
60.4°8 November 2016All-time high
14.5°27 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Roche Harbor (10 mi).
Wed, 1160° / 52°0.35
60 °
Shaw Island, Wednesday, 11 November
Rain. High 60°, low 52°.
Pressure29.85 inHg
Wind20.9 mph SE
Humidity65%
Visibility6.2 mi
Dew point49°
Thu, 1260° / 52°0.03
60 °
Shaw Island, Thursday, 12 November
Light rain. High 60°, low 52°.
Pressure29.68 inHg
Wind4.1 mph SE
Humidity74%
Visibility6.2 mi
Dew point49°
Fri, 1358° / 52°0.06
58 °
Shaw Island, Friday, 13 November
Light rain. High 58°, low 52°.
Pressure29.23 inHg
Wind17 mph SE
Humidity74%
Visibility6.2 mi
Dew point47°
Sat, 1455° / 51°0
55 °
Shaw Island, Saturday, 14 November
Partly cloudy. High 55°, low 51°.
Pressure29.68 inHg
Wind16.6 mph SE
Humidity75%
Visibility6.2 mi
Dew point46°
Sun, 1554° / 48°0.2
54 °
Shaw Island, Sunday, 15 November
Light rain. High 54°, low 48°.
Pressure29.68 inHg
Wind19.7 mph SE
Humidity81%
Visibility—
Dew point47°
Mon, 1653° / 49°0.01
53 °
Shaw Island, Monday, 16 November
Light rain. High 53°, low 49°.
Pressure29.85 inHg
Wind23.2 mph SE
Humidity81%
Visibility—
Dew point45°
Tue, 1751° / 49°0.02
51 °
Shaw Island, Tuesday, 17 November
Light rain. High 51°, low 49°.
Pressure29.88 inHg
Wind21.9 mph S
Humidity85%
Visibility—
Dew point46°
Wed, 1850° / 48°0
50 °
Shaw Island, Wednesday, 18 November
Overcast. High 50°, low 48°.
Pressure29.80 inHg
Wind11.9 mph E
Humidity71%
Visibility—
Dew point40°
Thu, 1948° / 46°0
48 °
Shaw Island, Thursday, 19 November
Overcast. High 48°, low 46°.
Pressure30.24 inHg
Wind5.6 mph N
Humidity81%
Visibility—
Dew point41°
Fri, 2048° / 45°0
48 °
Shaw Island, Friday, 20 November
Overcast. High 48°, low 45°.
Pressure30.30 inHg
Wind7.6 mph NW
Humidity80%
Visibility—
Dew point41°
Sat, 2148° / 43°0
48 °
Shaw Island, Saturday, 21 November
Overcast. High 48°, low 43°.
Pressure30.30 inHg
Wind6.1 mph N
Humidity73%
Visibility—
Dew point37°
Sun, 2247° / 44°0
47 °
Shaw Island, Sunday, 22 November
Overcast. High 47°, low 44°.
Pressure30.15 inHg
Wind6.1 mph N
Humidity71%
Visibility—
Dew point37°
Mon, 2347° / 42°0
47 °
Shaw Island, Monday, 23 November
Overcast. High 47°, low 42°.
Pressure30.18 inHg
Wind9.7 mph NE
Humidity63%
Visibility—
Dew point33°
Tue, 2445° / 40°0
45 °
Shaw Island, Tuesday, 24 November
Overcast. High 45°, low 40°.
Pressure30.21 inHg
Wind18.7 mph NE
Humidity52%
Visibility—
Dew point25°
Wed, 2542° / 38°0.02
42 °
Shaw Island, Wednesday, 25 November
Snow. High 42°, low 38°.
Pressure29.88 inHg
Wind15.5 mph NE
Humidity52%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2646° / 42°0.19
46 °
Shaw Island, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high46°
Average low42°
Average precipitation0.19 in
Chance of precipitation55%
Record high55° (2017)
Record low22° (1985)
Fri, 2746° / 41°0.22
46 °
Shaw Island, Friday, 27 November
Climate normal for this date — 60-year average.
Average high46°
Average low41°
Average precipitation0.22 in
Chance of precipitation55%
Record high54° (2014)
Record low15° (1985)
Sat, 2846° / 41°0.2
46 °
Shaw Island, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high46°
Average low41°
Average precipitation0.2 in
Chance of precipitation43%
Record high53° (1995)
Record low19° (1985)
Sun, 2946° / 40°0.18
46 °
Shaw Island, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high46°
Average low40°
Average precipitation0.18 in
Chance of precipitation53%
Record high53° (1995)
Record low19° (1985)
Mon, 3046° / 41°0.17
46 °
Shaw Island, Monday, 30 November
Climate normal for this date — 60-year average.
Average high46°
Average low41°
Average precipitation0.17 in
Chance of precipitation65%
Record high51° (1999)
Record low22° (1985)
Tue, 0146° / 41°0.19
46 °
Shaw Island, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high46°
Average low41°
Average precipitation0.19 in
Chance of precipitation53%
Record high53° (1966)
Record low23° (1985)
Wed, 0246° / 41°0.2
46 °
Shaw Island, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high46°
Average low41°
Average precipitation0.2 in
Chance of precipitation57%
Record high52° (1977)
Record low25° (2022)
Thu, 0346° / 40°0.24
46 °
Shaw Island, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high46°
Average low40°
Average precipitation0.24 in
Chance of precipitation55%
Record high54° (2007)
Record low29° (1972)
Fri, 0445° / 40°0.19
45 °
Shaw Island, Friday, 4 December
Climate normal for this date — 60-year average.
Average high45°
Average low40°
Average precipitation0.19 in
Chance of precipitation50%
Record high53° (2023)
Record low27° (1972)
Sat, 0545° / 40°0.11
45 °
Shaw Island, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high45°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high54° (2023)
Record low29° (1972)
Sun, 0645° / 40°0.15
45 °
Shaw Island, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high45°
Average low40°
Average precipitation0.15 in
Chance of precipitation50%
Record high51° (1987)
Record low25° (1972)
Mon, 0745° / 40°0.15
45 °
Shaw Island, Monday, 7 December
Climate normal for this date — 60-year average.
Average high45°
Average low40°
Average precipitation0.15 in
Chance of precipitation53%
Record high51° (2024)
Record low20° (1972)
Tue, 0844° / 40°0.22
44 °
Shaw Island, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high44°
Average low40°
Average precipitation0.22 in
Chance of precipitation52%
Record high54° (2025)
Record low23° (1972)
Wed, 0945° / 40°0.22
45 °
Shaw Island, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high45°
Average low40°
Average precipitation0.22 in
Chance of precipitation60%
Record high54° (2014)
Record low29° (1972)
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 Shaw Island, 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 Shaw Island, 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.