Monthly outlook for Port Townsend, WA: average high 52°, average low 46.6°. That is 0.1° above the climate normal for October. Precipitation is expected on 8 days (about 2.8 inches), against a normal of 10 days and 3.5 inches. The warmest day looks like 4 November (55.9°), the coolest 2 November (41.6°).
52°/46.6°
Average high / low
+0.1°
Above normal
8 / 10
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
50.5°
52.5°
-1.1°
6 November – 15 November
54.5°
50.3°
+2.4°
16 November – 25 November
at normal
47.1°
—
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 (6 mi).
Wed, 2850° / 44°0.19
50 °
Port Townsend, Wednesday, 28 October
Rain. High 50°, low 44°.
Pressure29.94 inHg
Wind9.6 mph E
Humidity82%
Visibility6.2 mi
Dew point41°
Thu, 2948° / 45°0
48 °
Port Townsend, Thursday, 29 October
Light rain. High 48°, low 45°.
Pressure30.00 inHg
Wind17.9 mph SE
Humidity83%
Visibility6.2 mi
Dew point42°
Fri, 3049° / 45°0.15
49 °
Port Townsend, Friday, 30 October
Rain. High 49°, low 45°.
Pressure29.94 inHg
Wind10.4 mph SE
Humidity83%
Visibility6.2 mi
Dew point41°
Sat, 3148° / 42°0
48 °
Port Townsend, Saturday, 31 October
Overcast. High 48°, low 42°.
Pressure30.00 inHg
Wind9.8 mph W
Humidity93%
Visibility—
Dew point41°
Sun, 0150° / 45°0
50 °
Port Townsend, Sunday, 1 November
Partly cloudy. High 50°, low 45°.
Pressure30.24 inHg
Wind8.7 mph SE
Humidity86%
Visibility—
Dew point42°
Mon, 0249° / 42°0
49 °
Port Townsend, Monday, 2 November
Overcast. High 49°, low 42°.
Pressure30.30 inHg
Wind6.5 mph N
Humidity73%
Visibility—
Dew point38°
Tue, 0352° / 44°0
52 °
Port Townsend, Tuesday, 3 November
Overcast. High 52°, low 44°.
Pressure30.03 inHg
Wind4.6 mph E
Humidity67%
Visibility—
Dew point38°
Wed, 0456° / 46°0.16
56 °
Port Townsend, Wednesday, 4 November
Light rain. High 56°, low 46°.
Pressure29.83 inHg
Wind17.6 mph SE
Humidity59%
Visibility—
Dew point38°
Thu, 0552° / 48°0.58
52 °
Port Townsend, Thursday, 5 November
Rain. High 52°, low 48°.
Pressure29.83 inHg
Wind18.4 mph SE
Humidity82%
Visibility—
Dew point46°
Fri, 0654° / 51°1.37
54 °
Port Townsend, Friday, 6 November
Rain. High 54°, low 51°.
Pressure29.50 inHg
Wind19.9 mph SE
Humidity95%
Visibility—
Dew point51°
Sat, 0755° / 50°0.12
55 °
Port Townsend, Saturday, 7 November
Light rain. High 55°, low 50°.
Pressure29.50 inHg
Wind14.5 mph SE
Humidity87%
Visibility—
Dew point49°
Sun, 0855° / 50°0
55 °
Port Townsend, Sunday, 8 November
Overcast. High 55°, low 50°.
Pressure30.06 inHg
Wind13.5 mph S
Humidity83%
Visibility—
Dew point47°
Mon, 0956° / 48°0
56 °
Port Townsend, Monday, 9 November
Overcast. High 56°, low 48°.
Pressure30.12 inHg
Wind6.9 mph SE
Humidity74%
Visibility—
Dew point43°
Tue, 1054° / 49°0.04
54 °
Port Townsend, Tuesday, 10 November
Light rain. High 54°, low 49°.
Pressure30.00 inHg
Wind16.4 mph SE
Humidity77%
Visibility—
Dew point46°
Wed, 1153° / 48°0.01
53 °
Port Townsend, Wednesday, 11 November
Light rain. High 53°, low 48°.
Pressure30.18 inHg
Wind6.7 mph NW
Humidity89%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1250° / 43°0.26
50 °
Port Townsend, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low43°
Average precipitation0.26 in
Chance of precipitation68%
Record high58° (2016)
Record low30° (1985)
Fri, 1350° / 43°0.3
50 °
Port Townsend, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low43°
Average precipitation0.3 in
Chance of precipitation65%
Record high60° (1967)
Record low32° (1985)
Sat, 1450° / 42°0.26
50 °
Port Townsend, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low42°
Average precipitation0.26 in
Chance of precipitation57%
Record high61° (1969)
Record low31° (1964)
Sun, 1549° / 42°0.28
49 °
Port Townsend, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low42°
Average precipitation0.28 in
Chance of precipitation67%
Record high57° (2001)
Record low33° (2014)
Mon, 1648° / 42°0.25
48 °
Port Townsend, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low42°
Average precipitation0.25 in
Chance of precipitation73%
Record high58° (1965)
Record low34° (1961)
Tue, 1749° / 41°0.26
49 °
Port Townsend, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.26 in
Chance of precipitation75%
Record high57° (1995)
Record low30° (1977)
Wed, 1848° / 41°0.21
48 °
Port Townsend, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high48°
Average low41°
Average precipitation0.21 in
Chance of precipitation63%
Record high55° (1965)
Record low29° (1985)
Thu, 1948° / 41°0.32
48 °
Port Townsend, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low41°
Average precipitation0.32 in
Chance of precipitation70%
Record high58° (1968)
Record low30° (2011)
Fri, 2048° / 41°0.26
48 °
Port Townsend, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low41°
Average precipitation0.26 in
Chance of precipitation53%
Record high58° (2002)
Record low27° (1978)
Sat, 2147° / 40°0.25
47 °
Port Townsend, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high47°
Average low40°
Average precipitation0.25 in
Chance of precipitation57%
Record high56° (2002)
Record low21° (1985)
Sun, 2246° / 39°0.22
46 °
Port Townsend, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low39°
Average precipitation0.22 in
Chance of precipitation60%
Record high60° (2017)
Record low19° (1985)
Mon, 2346° / 40°0.32
46 °
Port Townsend, Monday, 23 November
Climate normal for this date — 60-year average.
Average high46°
Average low40°
Average precipitation0.32 in
Chance of precipitation75%
Record high58° (2017)
Record low10° (1985)
Tue, 2446° / 40°0.26
46 °
Port Townsend, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low40°
Average precipitation0.26 in
Chance of precipitation67%
Record high55° (1995)
Record low15° (1985)
Wed, 2546° / 40°0.28
46 °
Port Townsend, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high46°
Average low40°
Average precipitation0.28 in
Chance of precipitation65%
Record high53° (1963)
Record low21° (1993)
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 Port Townsend, 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 Port Townsend, 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.