Monthly outlook for Westport, WA: average high 55°, average low 48.1°. That is 1° above the climate normal for October. Precipitation is expected on 6 days (about 1.7 inches), against a normal of 10 days and 5.3 inches. The warmest day looks like 11 November (61.4°), the coolest 1 November (42.5°).
55°/48.1°
Average high / low
+1°
Above normal
6 / 10
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
53.9°
53.8°
+0°
7 November – 16 November
57°
51.6°
+3°
17 November – 26 November
at normal
48.5°
—
October records over 66 years
81.7°6 October 1987All-time high
30.7°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Markham (6 mi).
Thu, 2953° / 44°0.6
53 °
Westport, Thursday, 29 October
Rain. High 53°, low 44°.
Pressure29.94 inHg
Wind16.6 mph S
Humidity81%
Visibility6.0 mi
Dew point44°
Fri, 3051° / 43°0.43
51 °
Westport, Friday, 30 October
Rain. High 51°, low 43°.
Pressure29.91 inHg
Wind10.5 mph SE
Humidity82%
Visibility6.2 mi
Dew point44°
Sat, 3153° / 43°0
53 °
Westport, Saturday, 31 October
Mostly clear. High 53°, low 43°.
Pressure30.00 inHg
Wind12 mph E
Humidity76%
Visibility3.4 mi
Dew point43°
Sun, 0151° / 42°0
51 °
Westport, Sunday, 1 November
Clear. High 51°, low 42°.
Pressure30.18 inHg
Wind3 mph E
Humidity86%
Visibility5.0 mi
Dew point44°
Mon, 0254° / 43°0
54 °
Westport, Monday, 2 November
Overcast. High 54°, low 43°.
Pressure30.27 inHg
Wind9.9 mph E
Humidity83%
Visibility—
Dew point42°
Tue, 0356° / 47°0
56 °
Westport, Tuesday, 3 November
Overcast. High 56°, low 47°.
Pressure30.15 inHg
Wind15.9 mph E
Humidity67%
Visibility—
Dew point40°
Wed, 0456° / 48°0
56 °
Westport, Wednesday, 4 November
Overcast. High 56°, low 48°.
Pressure29.88 inHg
Wind14.8 mph E
Humidity61%
Visibility—
Dew point38°
Thu, 0553° / 49°0
53 °
Westport, Thursday, 5 November
Overcast. High 53°, low 49°.
Pressure29.88 inHg
Wind9.7 mph SE
Humidity61%
Visibility—
Dew point40°
Fri, 0655° / 49°0.05
55 °
Westport, Friday, 6 November
Light rain. High 55°, low 49°.
Pressure29.71 inHg
Wind19 mph S
Humidity64%
Visibility—
Dew point42°
Sat, 0756° / 52°0.06
56 °
Westport, Saturday, 7 November
Light rain. High 56°, low 52°.
Pressure29.91 inHg
Wind15.1 mph SE
Humidity74%
Visibility—
Dew point47°
Sun, 0854° / 50°0
54 °
Westport, Sunday, 8 November
Overcast. High 54°, low 50°.
Pressure30.27 inHg
Wind9.2 mph SE
Humidity82%
Visibility—
Dew point48°
Mon, 0959° / 52°0.12
59 °
Westport, Monday, 9 November
Light rain. High 59°, low 52°.
Pressure30.09 inHg
Wind13.3 mph E
Humidity77%
Visibility—
Dew point51°
Tue, 1056° / 54°0.03
56 °
Westport, Tuesday, 10 November
Light rain. High 56°, low 54°.
Pressure30.09 inHg
Wind10.4 mph E
Humidity75%
Visibility—
Dew point48°
Wed, 1161° / 54°0
61 °
Westport, Wednesday, 11 November
Clear. High 61°, low 54°.
Pressure30.03 inHg
Wind9.9 mph E
Humidity63%
Visibility—
Dew point48°
Thu, 1256° / 54°0.01
56 °
Westport, Thursday, 12 November
Light rain. High 56°, low 54°.
Pressure29.94 inHg
Wind13.4 mph S
Humidity87%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1351° / 43°0.45
51 °
Westport, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.45 in
Chance of precipitation68%
Record high61° (1969)
Record low28° (1978)
Sat, 1451° / 43°0.38
51 °
Westport, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low43°
Average precipitation0.38 in
Chance of precipitation52%
Record high63° (1995)
Record low29° (1978)
Sun, 1551° / 42°0.41
51 °
Westport, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low42°
Average precipitation0.41 in
Chance of precipitation65%
Record high58° (2001)
Record low31° (1964)
Mon, 1650° / 43°0.37
50 °
Westport, Monday, 16 November
Climate normal for this date — 60-year average.
Average high50°
Average low43°
Average precipitation0.37 in
Chance of precipitation77%
Record high60° (1965)
Record low31° (2000)
Tue, 1750° / 41°0.32
50 °
Westport, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.32 in
Chance of precipitation68%
Record high60° (1995)
Record low32° (1961)
Wed, 1849° / 41°0.28
49 °
Westport, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.28 in
Chance of precipitation62%
Record high57° (2023)
Record low29° (1985)
Thu, 1950° / 41°0.47
50 °
Westport, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high50°
Average low41°
Average precipitation0.47 in
Chance of precipitation72%
Record high60° (1987)
Record low28° (1977)
Fri, 2049° / 41°0.36
49 °
Westport, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low41°
Average precipitation0.36 in
Chance of precipitation58%
Record high62° (2002)
Record low28° (1977)
Sat, 2149° / 39°0.36
49 °
Westport, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.36 in
Chance of precipitation58%
Record high58° (2017)
Record low26° (1978)
Sun, 2247° / 39°0.35
47 °
Westport, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.35 in
Chance of precipitation58%
Record high58° (2017)
Record low18° (1985)
Mon, 2348° / 40°0.48
48 °
Westport, Monday, 23 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.48 in
Chance of precipitation73%
Record high57° (2017)
Record low16° (1985)
Tue, 2448° / 40°0.42
48 °
Westport, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.42 in
Chance of precipitation68%
Record high57° (2022)
Record low19° (1985)
Wed, 2548° / 40°0.35
48 °
Westport, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.35 in
Chance of precipitation72%
Record high56° (2014)
Record low22° (1985)
Thu, 2647° / 39°0.34
47 °
Westport, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high47°
Average low39°
Average precipitation0.34 in
Chance of precipitation65%
Record high56° (2014)
Record low28° (1985)
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 Westport, 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 Westport, 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.