As of 08:27 PST

Weather in Mount Vernon, WA

51°Current weather

Mount Vernon, Tuesday, 10 November, 08:27

Light rain. Feels like 50°. High 59°, low 50°.

Pressure30.00 inHg
Wind12.7 mph E
Humidity87%
Visibility6.2 mi
Dew point48°

Monthly outlook for Mount Vernon, WA: average high 53.4°, average low 43.8°. That is 3.3° above the climate normal for November. Precipitation is expected on 5 days (about 1.4 inches), against a normal of 10 days and 5.3 inches. The warmest day looks like 11 November (65.1°), the coolest 24 November (34.3°).

53.4°/43.8°
Average high / low
+3.3°
Above normal
5 / 10
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 November – 19 November56.3°48.6°+4.3°
20 November – 29 November48.6°45.2°+1.9°
30 November – 9 Decemberat normal43.6°—

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 (12 mi).

Wed, 1165° / 56°0.12Rain
65 °Rain

Mount Vernon, Wednesday, 11 November

Rain. High 65°, low 56°.

Pressure29.91 inHg
Wind11 mph SE
Humidity51%
Visibility6.2 mi
Dew point48°
Thu, 1264° / 50°0Overcast
64 °Overcast

Mount Vernon, Thursday, 12 November

Overcast. High 64°, low 50°.

Pressure29.71 inHg
Wind7.1 mph E
Humidity67%
Visibility6.2 mi
Dew point50°
Fri, 1354° / 48°0.1Light rain
54 °Light rain

Mount Vernon, Friday, 13 November

Light rain. High 54°, low 48°.

Pressure29.29 inHg
Wind10.2 mph SE
Humidity74%
Visibility3.8 mi
Dew point48°
Sat, 1456° / 49°0Partly cloudy
56 °Partly cloudy

Mount Vernon, Saturday, 14 November

Partly cloudy. High 56°, low 49°.

Pressure29.71 inHg
Wind12.8 mph SE
Humidity69%
Visibility—
Dew point43°
Sun, 1554° / 47°0.14Light rain
54 °Light rain

Mount Vernon, Sunday, 15 November

Light rain. High 54°, low 47°.

Pressure29.71 inHg
Wind12.6 mph SE
Humidity81%
Visibility—
Dew point45°
Mon, 1656° / 47°0.04Light rain
56 °Light rain

Mount Vernon, Monday, 16 November

Light rain. High 56°, low 47°.

Pressure29.85 inHg
Wind11.3 mph SE
Humidity72%
Visibility—
Dew point44°
Tue, 1750° / 48°0.03Light rain
50 °Light rain

Mount Vernon, Tuesday, 17 November

Light rain. High 50°, low 48°.

Pressure29.91 inHg
Wind14.5 mph SE
Humidity79%
Visibility—
Dew point43°
Wed, 1853° / 43°0Overcast
53 °Overcast

Mount Vernon, Wednesday, 18 November

Overcast. High 53°, low 43°.

Pressure29.80 inHg
Wind5.9 mph E
Humidity64%
Visibility—
Dew point38°
Thu, 1951° / 40°0Partly cloudy
51 °Partly cloudy

Mount Vernon, Thursday, 19 November

Partly cloudy. High 51°, low 40°.

Pressure30.21 inHg
Wind3.4 mph E
Humidity68%
Visibility—
Dew point37°
Fri, 2049° / 38°0Partly cloudy
49 °Partly cloudy

Mount Vernon, Friday, 20 November

Partly cloudy. High 49°, low 38°.

Pressure30.30 inHg
Wind4 mph NW
Humidity72%
Visibility—
Dew point36°
Sat, 2152° / 38°0Overcast
52 °Overcast

Mount Vernon, Saturday, 21 November

Overcast. High 52°, low 38°.

Pressure30.30 inHg
Wind3.2 mph W
Humidity63%
Visibility—
Dew point33°
Sun, 2250° / 38°0Partly cloudy
50 °Partly cloudy

Mount Vernon, Sunday, 22 November

Partly cloudy. High 50°, low 38°.

Pressure30.18 inHg
Wind3.3 mph E
Humidity55%
Visibility—
Dew point30°
Mon, 2349° / 38°0Overcast
49 °Overcast

Mount Vernon, Monday, 23 November

Overcast. High 49°, low 38°.

Pressure30.18 inHg
Wind4.3 mph E
Humidity58%
Visibility—
Dew point30°
Tue, 2448° / 34°0Mostly clear
48 °Mostly clear

Mount Vernon, Tuesday, 24 November

Mostly clear. High 48°, low 34°.

Pressure30.18 inHg
Wind5.5 mph NE
Humidity43%
Visibility—
Dew point20°
Wed, 2543° / 35°0.01Light rain
43 °Light rain

Mount Vernon, Wednesday, 25 November

Light rain. High 43°, low 35°.

Pressure29.85 inHg
Wind4.1 mph NE
Humidity46%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2645° / 36°0.25Climate normal
45 °Climate normal

Mount Vernon, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high45°
Average low36°
Average precipitation0.25 in
Chance of precipitation60%
Record high55° (2014)
Record low13° (1985)
Fri, 2745° / 37°0.35Climate normal
45 °Climate normal

Mount Vernon, Friday, 27 November

Climate normal for this date — 60-year average.

Average high45°
Average low37°
Average precipitation0.35 in
Chance of precipitation68%
Record high55° (2014)
Record low17° (1985)
Sat, 2844° / 35°0.29Climate normal
44 °Climate normal

Mount Vernon, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.29 in
Chance of precipitation57%
Record high55° (2021)
Record low12° (1985)
Sun, 2944° / 35°0.26Climate normal
44 °Climate normal

Mount Vernon, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high44°
Average low35°
Average precipitation0.26 in
Chance of precipitation55%
Record high54° (1995)
Record low2° (1985)
Mon, 3044° / 36°0.32Climate normal
44 °Climate normal

Mount Vernon, 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°0.33Climate normal
44 °Climate normal

Mount Vernon, 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°0.35Climate normal
44 °Climate normal

Mount Vernon, 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°0.34Climate normal
44 °Climate normal

Mount Vernon, 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°0.3Climate normal
44 °Climate normal

Mount Vernon, 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°0.24Climate normal
43 °Climate normal

Mount Vernon, 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°0.26Climate normal
44 °Climate normal

Mount Vernon, 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°0.24Climate normal
43 °Climate normal

Mount Vernon, 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°0.32Climate normal
43 °Climate normal

Mount Vernon, 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°0.31Climate normal
43 °Climate normal

Mount Vernon, 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)

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 Mount Vernon, 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 Mount Vernon, 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.