Monthly outlook for Cottage Lake, WA: average high 53.5°, average low 44.3°. That is 2.6° above the climate normal for November. Precipitation is expected on 15 days (about 4.6 inches), against a normal of 10 days and 4.0 inches. The warmest day looks like 11 November (62°), the coolest 9 November (34.2°).
53.5°/44.3°
Average high / low
+2.6°
Above normal
15 / 10
Wet days / normal
4.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
56.3°
49.8°
+3.6°
15 November – 24 November
48.9°
46.3°
+1.4°
25 November – 4 December
at normal
44.1°
—
November records over 66 years
66°2 November 1962All-time high
5.9°23 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Bothell East (7 mi).
Fri, 0658° / 49°0.17
58 °
Cottage Lake, Friday, 6 November
Rain. High 58°, low 49°.
Pressure30.03 inHg
Wind8.1 mph S
Humidity79%
Visibility4.5 mi
Dew point48°
Sat, 0762° / 45°0.5
62 °
Cottage Lake, Saturday, 7 November
Heavy rain. High 62°, low 45°.
Pressure29.88 inHg
Wind1.4 mph S
Humidity82%
Visibility6.2 mi
Dew point50°
Sun, 0856° / 41°0.08
56 °
Cottage Lake, Sunday, 8 November
Light rain. High 56°, low 41°.
Pressure30.12 inHg
Wind12 mph S
Humidity63%
Visibility6.2 mi
Dew point43°
Mon, 0955° / 34°0.09
55 °
Cottage Lake, Monday, 9 November
Light rain. High 55°, low 34°.
Pressure29.97 inHg
Wind1.1 mph S
Humidity66%
Visibility6.2 mi
Dew point41°
Tue, 1056° / 46°1.27
56 °
Cottage Lake, Tuesday, 10 November
Rain. High 56°, low 46°.
Pressure29.97 inHg
Wind11.5 mph S
Humidity94%
Visibility—
Dew point51°
Wed, 1162° / 48°0.19
62 °
Cottage Lake, Wednesday, 11 November
Rain. High 62°, low 48°.
Pressure29.94 inHg
Wind5.6 mph SE
Humidity65%
Visibility—
Dew point43°
Thu, 1253° / 48°0.35
53 °
Cottage Lake, Thursday, 12 November
Rain. High 53°, low 48°.
Pressure29.88 inHg
Wind6.5 mph SE
Humidity61%
Visibility—
Dew point40°
Fri, 1353° / 46°0.58
53 °
Cottage Lake, Friday, 13 November
Rain. High 53°, low 46°.
Pressure29.80 inHg
Wind11.9 mph S
Humidity72%
Visibility—
Dew point44°
Sat, 1451° / 47°0.07
51 °
Cottage Lake, Saturday, 14 November
Light rain. High 51°, low 47°.
Pressure30.15 inHg
Wind12.6 mph S
Humidity75%
Visibility—
Dew point43°
Sun, 1546° / 45°0.49
46 °
Cottage Lake, Sunday, 15 November
Rain. High 46°, low 45°.
Pressure30.00 inHg
Wind3.8 mph N
Humidity92%
Visibility—
Dew point44°
Mon, 1652° / 46°0.29
52 °
Cottage Lake, Monday, 16 November
Rain. High 52°, low 46°.
Pressure29.77 inHg
Wind6.3 mph NW
Humidity88%
Visibility—
Dew point47°
Tue, 1748° / 45°0.08
48 °
Cottage Lake, Tuesday, 17 November
Light rain. High 48°, low 45°.
Pressure29.94 inHg
Wind3.1 mph SE
Humidity96%
Visibility—
Dew point46°
Wed, 1852° / 41°0.22
52 °
Cottage Lake, Wednesday, 18 November
Light rain. High 52°, low 41°.
Pressure30.09 inHg
Wind13.3 mph S
Humidity84%
Visibility—
Dew point44°
Thu, 1948° / 37°0
48 °
Cottage Lake, Thursday, 19 November
Partly cloudy. High 48°, low 37°.
Pressure30.21 inHg
Wind2.7 mph N
Humidity75%
Visibility—
Dew point35°
Fri, 2047° / 42°0.13
47 °
Cottage Lake, Friday, 20 November
Light rain. High 47°, low 42°.
Pressure30.12 inHg
Wind4.8 mph E
Humidity86%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2145° / 37°0.25
45 °
Cottage Lake, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.25 in
Chance of precipitation53%
Record high58° (2002)
Record low18° (1977)
Sun, 2245° / 36°0.24
45 °
Cottage Lake, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high45°
Average low36°
Average precipitation0.24 in
Chance of precipitation62%
Record high58° (2017)
Record low15° (1985)
Mon, 2345° / 37°0.35
45 °
Cottage Lake, Monday, 23 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.35 in
Chance of precipitation73%
Record high57° (2017)
Record low6° (1985)
Tue, 2445° / 37°0.31
45 °
Cottage Lake, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.31 in
Chance of precipitation63%
Record high55° (1995)
Record low10° (2010)
Wed, 2545° / 37°0.34
45 °
Cottage Lake, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.34 in
Chance of precipitation65%
Record high54° (1977)
Record low17° (1985)
Thu, 2644° / 36°0.22
44 °
Cottage Lake, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.22 in
Chance of precipitation58%
Record high56° (2014)
Record low16° (1985)
Fri, 2745° / 37°0.28
45 °
Cottage Lake, Friday, 27 November
Climate normal for this date — 60-year average.
Average high45°
Average low37°
Average precipitation0.28 in
Chance of precipitation67%
Record high54° (2014)
Record low20° (1985)
Sat, 2844° / 36°0.2
44 °
Cottage Lake, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.2 in
Chance of precipitation58%
Record high55° (2021)
Record low17° (1985)
Sun, 2944° / 35°0.22
44 °
Cottage Lake, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.22 in
Chance of precipitation52%
Record high55° (2021)
Record low13° (2006)
Mon, 3044° / 36°0.24
44 °
Cottage Lake, Monday, 30 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.24 in
Chance of precipitation63%
Record high56° (2008)
Record low14° (1985)
Tue, 0144° / 36°0.25
44 °
Cottage Lake, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.25 in
Chance of precipitation63%
Record high54° (2021)
Record low11° (1985)
Wed, 0244° / 36°0.29
44 °
Cottage Lake, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.29 in
Chance of precipitation70%
Record high53° (2021)
Record low17° (2014)
Thu, 0344° / 35°0.31
44 °
Cottage Lake, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.31 in
Chance of precipitation60%
Record high55° (1965)
Record low25° (2018)
Fri, 0443° / 35°0.26
43 °
Cottage Lake, Friday, 4 December
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.26 in
Chance of precipitation58%
Record high53° (2007)
Record low16° (2022)
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 Cottage Lake, 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 Cottage Lake, 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.