Monthly outlook for Gig Harbor, WA: average high 54.2°, average low 44.2°. That is 1° above the climate normal for October. Precipitation is expected on 10 days (about 2.9 inches), against a normal of 9 days and 3.5 inches. The warmest day looks like 8 November (57.3°), the coolest 29 October (37.3°).
54.2°/44.2°
Average high / low
+1°
Above normal
10 / 9
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
53.2°
53.2°
-0°
6 November – 15 November
55.8°
50.7°
+2.8°
16 November – 25 November
at normal
47°
—
October records over 66 years
84.7°1 October 1987All-time high
26.2°28 October 1971All-time low
Climate normals and records are computed from the nearest reference point — Tacoma (9 mi).
Wed, 2853° / 41°0.04
53 °
Gig Harbor, Wednesday, 28 October
Light rain. High 53°, low 41°.
Pressure29.97 inHg
Wind12.4 mph SW
Humidity63%
Visibility6.2 mi
Dew point39°
Thu, 2954° / 37°0.24
54 °
Gig Harbor, Thursday, 29 October
Rain. High 54°, low 37°.
Pressure30.00 inHg
Wind0.9 mph S
Humidity65%
Visibility6.2 mi
Dew point38°
Fri, 3049° / 41°0.33
49 °
Gig Harbor, Friday, 30 October
Rain. High 49°, low 41°.
Pressure29.94 inHg
Wind4.8 mph S
Humidity92%
Visibility5.0 mi
Dew point44°
Sat, 3154° / 39°0.06
54 °
Gig Harbor, Saturday, 31 October
Light rain. High 54°, low 39°.
Pressure29.97 inHg
Wind3.6 mph NE
Humidity90%
Visibility—
Dew point44°
Sun, 0151° / 38°0.04
51 °
Gig Harbor, Sunday, 1 November
Light rain. High 51°, low 38°.
Pressure30.24 inHg
Wind4.5 mph S
Humidity93%
Visibility—
Dew point41°
Mon, 0253° / 39°0
53 °
Gig Harbor, Monday, 2 November
Overcast. High 53°, low 39°.
Pressure30.42 inHg
Wind7.6 mph NE
Humidity63%
Visibility—
Dew point35°
Tue, 0355° / 42°0
55 °
Gig Harbor, Tuesday, 3 November
Overcast. High 55°, low 42°.
Pressure30.12 inHg
Wind6.1 mph NE
Humidity60%
Visibility—
Dew point35°
Wed, 0452° / 44°0
52 °
Gig Harbor, Wednesday, 4 November
Overcast. High 52°, low 44°.
Pressure30.06 inHg
Wind3.2 mph SW
Humidity57%
Visibility—
Dew point35°
Thu, 0557° / 48°0
57 °
Gig Harbor, Thursday, 5 November
Light rain. High 57°, low 48°.
Pressure30.06 inHg
Wind3 mph N
Humidity61%
Visibility—
Dew point40°
Fri, 0656° / 50°0
56 °
Gig Harbor, Friday, 6 November
Overcast. High 56°, low 50°.
Pressure29.83 inHg
Wind6.8 mph N
Humidity59%
Visibility—
Dew point38°
Sat, 0754° / 47°0.12
54 °
Gig Harbor, Saturday, 7 November
Light rain. High 54°, low 47°.
Pressure29.77 inHg
Wind8.5 mph SW
Humidity73%
Visibility—
Dew point44°
Sun, 0857° / 50°0.35
57 °
Gig Harbor, Sunday, 8 November
Rain. High 57°, low 50°.
Pressure29.97 inHg
Wind12.8 mph SW
Humidity80%
Visibility—
Dew point48°
Mon, 0957° / 49°0.24
57 °
Gig Harbor, Monday, 9 November
Light rain. High 57°, low 49°.
Pressure30.09 inHg
Wind9.8 mph S
Humidity84%
Visibility—
Dew point48°
Tue, 1056° / 47°0.53
56 °
Gig Harbor, Tuesday, 10 November
Rain. High 56°, low 47°.
Pressure29.94 inHg
Wind10.9 mph S
Humidity87%
Visibility—
Dew point49°
Wed, 1155° / 46°0.79
55 °
Gig Harbor, Wednesday, 11 November
Rain. High 55°, low 46°.
Pressure29.68 inHg
Wind10.9 mph SW
Humidity97%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1251° / 41°0.25
51 °
Gig Harbor, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low41°
Average precipitation0.25 in
Chance of precipitation60%
Record high60° (1990)
Record low27° (1985)
Fri, 1351° / 40°0.27
51 °
Gig Harbor, Friday, 13 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.27 in
Chance of precipitation57%
Record high61° (1967)
Record low28° (2014)
Sat, 1450° / 40°0.28
50 °
Gig Harbor, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.28 in
Chance of precipitation47%
Record high62° (1969)
Record low27° (1964)
Sun, 1550° / 40°0.24
50 °
Gig Harbor, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high50°
Average low40°
Average precipitation0.24 in
Chance of precipitation63%
Record high60° (2021)
Record low27° (1978)
Mon, 1648° / 40°0.21
48 °
Gig Harbor, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low40°
Average precipitation0.21 in
Chance of precipitation72%
Record high60° (1965)
Record low27° (2014)
Tue, 1749° / 39°0.24
49 °
Gig Harbor, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.24 in
Chance of precipitation67%
Record high62° (1995)
Record low27° (1961)
Wed, 1847° / 38°0.17
47 °
Gig Harbor, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low38°
Average precipitation0.17 in
Chance of precipitation53%
Record high56° (1965)
Record low26° (2022)
Thu, 1948° / 39°0.3
48 °
Gig Harbor, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low39°
Average precipitation0.3 in
Chance of precipitation67%
Record high60° (1987)
Record low27° (1977)
Fri, 2048° / 38°0.22
48 °
Gig Harbor, Friday, 20 November
Climate normal for this date — 60-year average.
Average high48°
Average low38°
Average precipitation0.22 in
Chance of precipitation50%
Record high60° (2002)
Record low23° (1977)
Sat, 2146° / 36°0.25
46 °
Gig Harbor, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.25 in
Chance of precipitation48%
Record high58° (2002)
Record low19° (1977)
Sun, 2246° / 36°0.25
46 °
Gig Harbor, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.25 in
Chance of precipitation60%
Record high65° (2017)
Record low12° (1985)
Mon, 2346° / 37°0.32
46 °
Gig Harbor, Monday, 23 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.32 in
Chance of precipitation68%
Record high62° (2017)
Record low5° (1985)
Tue, 2446° / 37°0.31
46 °
Gig Harbor, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.31 in
Chance of precipitation63%
Record high56° (1974)
Record low11° (1985)
Wed, 2546° / 37°0.32
46 °
Gig Harbor, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high46°
Average low37°
Average precipitation0.32 in
Chance of precipitation62%
Record high55° (1977)
Record low14° (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 Gig Harbor, 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 Gig Harbor, 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.