Monthly outlook for Big Lake, WA: average high 49.5°, average low 40.9°. That is 1.9° above the climate normal for November. Precipitation is expected on 9 days (about 2.2 inches), against a normal of 10 days and 5.2 inches. The warmest day looks like 14 November (55.7°), the coolest 19 November (35.1°).
49.5°/40.9°
Average high / low
+1.9°
Above normal
9 / 10
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 November – 23 November
51.7°
47°
+2.6°
24 November – 3 December
45.8°
44.5°
+0.7°
4 December – 13 December
at normal
43.3°
—
November records over 66 years
66.6°4 November 1980All-time high
-0.8°23 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Stanwood (11 mi).
Sun, 1554° / 45°0.08
54 °
Big Lake, Sunday, 15 November
Rain. High 54°, low 45°.
Pressure29.83 inHg
Wind12.7 mph SE
Humidity75%
Visibility6.2 mi
Dew point46°
Mon, 1653° / 45°0.01
53 °
Big Lake, Monday, 16 November
Light rain. High 53°, low 45°.
Pressure30.09 inHg
Wind7.9 mph SE
Humidity68%
Visibility6.2 mi
Dew point41°
Tue, 1755° / 38°0
55 °
Big Lake, Tuesday, 17 November
Light rain. High 55°, low 38°.
Pressure30.00 inHg
Wind1.6 mph E
Humidity66%
Visibility6.2 mi
Dew point41°
Wed, 1853° / 35°0
53 °
Big Lake, Wednesday, 18 November
Overcast. High 53°, low 35°.
Pressure29.97 inHg
Wind2 mph NE
Humidity62%
Visibility6.2 mi
Dew point35°
Thu, 1955° / 35°0
55 °
Big Lake, Thursday, 19 November
Clear. High 55°, low 35°.
Pressure30.03 inHg
Wind3.2 mph E
Humidity72%
Visibility—
Dew point37°
Fri, 2049° / 36°0
49 °
Big Lake, Friday, 20 November
Partly cloudy. High 49°, low 36°.
Pressure29.97 inHg
Wind5.5 mph E
Humidity73%
Visibility—
Dew point36°
Sat, 2147° / 44°0.01
47 °
Big Lake, Saturday, 21 November
Light rain. High 47°, low 44°.
Pressure30.00 inHg
Wind7 mph E
Humidity64%
Visibility—
Dew point35°
Sun, 2246° / 44°0.1
46 °
Big Lake, Sunday, 22 November
Light rain. High 46°, low 44°.
Pressure29.94 inHg
Wind6.5 mph E
Humidity85%
Visibility—
Dew point41°
Mon, 2348° / 40°0.02
48 °
Big Lake, Monday, 23 November
Light rain. High 48°, low 40°.
Pressure29.88 inHg
Wind6.2 mph E
Humidity78%
Visibility—
Dew point39°
Tue, 2447° / 42°0.21
47 °
Big Lake, Tuesday, 24 November
Rain. High 47°, low 42°.
Pressure29.53 inHg
Wind9.1 mph E
Humidity75%
Visibility—
Dew point38°
Wed, 2546° / 43°0.05
46 °
Big Lake, Wednesday, 25 November
Light rain. High 46°, low 43°.
Pressure29.97 inHg
Wind9 mph SE
Humidity75%
Visibility—
Dew point38°
Thu, 2645° / 39°0.69
45 °
Big Lake, Thursday, 26 November
Rain. High 45°, low 39°.
Pressure30.21 inHg
Wind8.7 mph S
Humidity92%
Visibility—
Dew point41°
Fri, 2741° / 36°0.16
41 °
Big Lake, Friday, 27 November
Light rain. High 41°, low 36°.
Pressure30.00 inHg
Wind5.7 mph E
Humidity77%
Visibility—
Dew point33°
Sat, 2847° / 40°0.22
47 °
Big Lake, Saturday, 28 November
Light rain. High 47°, low 40°.
Pressure29.77 inHg
Wind12.8 mph SE
Humidity86%
Visibility—
Dew point40°
Sun, 2949° / 44°0.52
49 °
Big Lake, Sunday, 29 November
Rain. High 49°, low 44°.
Pressure29.74 inHg
Wind9.2 mph E
Humidity86%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3044° / 36°0.32
44 °
Big Lake, Monday, 30 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.32 in
Chance of precipitation65%
Record high57° (2008)
Record low6° (1985)
Tue, 0144° / 36°0.33
44 °
Big Lake, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.33 in
Chance of precipitation65%
Record high55° (2008)
Record low4° (1985)
Wed, 0244° / 36°0.35
44 °
Big Lake, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.35 in
Chance of precipitation67%
Record high52° (1977)
Record low18° (1985)
Thu, 0344° / 35°0.34
44 °
Big Lake, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.34 in
Chance of precipitation60%
Record high55° (1965)
Record low21° (2006)
Fri, 0444° / 35°0.3
44 °
Big Lake, Friday, 4 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.3 in
Chance of precipitation60%
Record high55° (2007)
Record low10° (1994)
Sat, 0543° / 35°0.24
43 °
Big Lake, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.24 in
Chance of precipitation58%
Record high55° (2023)
Record low19° (1994)
Sun, 0644° / 35°0.26
44 °
Big Lake, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.26 in
Chance of precipitation52%
Record high52° (2019)
Record low20° (1972)
Mon, 0743° / 35°0.24
43 °
Big Lake, Monday, 7 December
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.24 in
Chance of precipitation58%
Record high52° (2014)
Record low12° (1972)
Tue, 0843° / 35°0.32
43 °
Big Lake, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.32 in
Chance of precipitation63%
Record high55° (2015)
Record low11° (1972)
Wed, 0943° / 35°0.31
43 °
Big Lake, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.31 in
Chance of precipitation67%
Record high55° (2014)
Record low22° (1972)
Thu, 1044° / 36°0.39
44 °
Big Lake, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.39 in
Chance of precipitation75%
Record high58° (2014)
Record low14° (1972)
Fri, 1144° / 37°0.32
44 °
Big Lake, Friday, 11 December
Climate normal for this date — 60-year average.
Average high44°
Average low37°
Average precipitation0.32 in
Chance of precipitation70%
Record high53° (2025)
Record low17° (1971)
Sat, 1243° / 35°0.33
43 °
Big Lake, Saturday, 12 December
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.33 in
Chance of precipitation63%
Record high54° (2002)
Record low12° (1972)
Sun, 1343° / 35°0.33
43 °
Big Lake, Sunday, 13 December
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.33 in
Chance of precipitation68%
Record high57° (2025)
Record low12° (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 Big 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 Big 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.