As of 05:00 PST

Weather in Snoqualmie Pass, WA

37°Current weather

Snoqualmie Pass, Friday, 6 November, 05:00

Fog. Feels like 37°. High 48°, low 36°.

Pressure30.12 inHg
Wind0 mph N
Humidity100%
Visibility0.7 mi
Dew point37°

Monthly outlook for Snoqualmie Pass, WA: average high 41.4°, average low 33.1°. That is 0.5° above the climate normal for November. Precipitation is expected on 13 days (about 6.2 inches), against a normal of 10 days and 6.3 inches. The warmest day looks like 7 November (55.6°), the coolest 18 November (22.6°).

41.4°/33.1°
Average high / low
+0.5°
Above normal
13 / 10
Wet days / normal
6.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
6 November – 15 November45°41.9°+1.7°
16 November – 25 November35.4°37.6°-1.2°
26 November – 5 Decemberat normal35.3°—

November records over 66 years

61.7°1 November 1962All-time high
-9.6°23 November 1985All-time low
Sat, 0756° / 40°0.26Heavy rain
56 °Heavy rain

Snoqualmie Pass, Saturday, 7 November

Heavy rain. High 56°, low 40°.

Pressure29.97 inHg
Wind5.5 mph SE
Humidity70%
Visibility6.2 mi
Dew point40°
Sun, 0841° / 29°0.72Snow
41 °Snow

Snoqualmie Pass, Sunday, 8 November

Snow. High 41°, low 29°.

Pressure30.18 inHg
Wind7.5 mph W
Humidity99%
Visibility2.6 mi
Dew point37°
Mon, 0945° / 30°0.09Light rain
45 °Light rain

Snoqualmie Pass, Monday, 9 November

Light rain. High 45°, low 30°.

Pressure30.06 inHg
Wind5.1 mph SE
Humidity63%
Visibility6.2 mi
Dew point32°
Tue, 1043° / 36°0.67Rain
43 °Rain

Snoqualmie Pass, Tuesday, 10 November

Rain. High 43°, low 36°.

Pressure30.09 inHg
Wind5.1 mph SE
Humidity98%
Visibility—
Dew point40°
Wed, 1154° / 39°0Overcast
54 °Overcast

Snoqualmie Pass, Wednesday, 11 November

Overcast. High 54°, low 39°.

Pressure29.97 inHg
Wind6.6 mph E
Humidity78%
Visibility—
Dew point42°
Thu, 1248° / 39°0.07Light rain
48 °Light rain

Snoqualmie Pass, Thursday, 12 November

Light rain. High 48°, low 39°.

Pressure29.88 inHg
Wind6.9 mph E
Humidity70%
Visibility—
Dew point36°
Fri, 1342° / 37°0.44Rain
42 °Rain

Snoqualmie Pass, Friday, 13 November

Rain. High 42°, low 37°.

Pressure29.65 inHg
Wind4.9 mph SE
Humidity82%
Visibility—
Dew point37°
Sat, 1438° / 35°0.59Snow
38 °Snow

Snoqualmie Pass, Saturday, 14 November

Snow. High 38°, low 35°.

Pressure29.65 inHg
Wind3.2 mph SW
Humidity100%
Visibility—
Dew point35°
Sun, 1535° / 32°0.39Snow
35 °Snow

Snoqualmie Pass, Sunday, 15 November

Snow. High 35°, low 32°.

Pressure30.12 inHg
Wind8.3 mph E
Humidity100%
Visibility—
Dew point34°
Mon, 1640° / 32°0.01Light snow
40 °Light snow

Snoqualmie Pass, Monday, 16 November

Light snow. High 40°, low 32°.

Pressure29.97 inHg
Wind8.8 mph E
Humidity92%
Visibility—
Dew point33°
Tue, 1733° / 31°0.84Snow
33 °Snow

Snoqualmie Pass, Tuesday, 17 November

Snow. High 33°, low 31°.

Pressure29.94 inHg
Wind4.2 mph NW
Humidity100%
Visibility—
Dew point33°
Wed, 1836° / 23°0Overcast
36 °Overcast

Snoqualmie Pass, Wednesday, 18 November

Overcast. High 36°, low 23°.

Pressure30.24 inHg
Wind6.4 mph E
Humidity88%
Visibility—
Dew point29°
Thu, 1932° / 28°0.65Snow
32 °Snow

Snoqualmie Pass, Thursday, 19 November

Snow. High 32°, low 28°.

Pressure30.24 inHg
Wind7.6 mph E
Humidity98%
Visibility—
Dew point30°
Fri, 2033° / 33°0.47Rain
33 °Rain

Snoqualmie Pass, Friday, 20 November

Rain. High 33°, low 33°.

Pressure30.27 inHg
Wind8 mph E
Humidity101%
Visibility—
Dew point33°
Sat, 2137° / 33°0.54Rain
37 °Rain

Snoqualmie Pass, Saturday, 21 November

Rain. High 37°, low 33°.

Pressure30.15 inHg
Wind5.6 mph E
Humidity100%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2236° / 27°0.37Climate normal
36 °Climate normal

Snoqualmie Pass, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high36°
Average low27°
Average precipitation0.37 in
Chance of precipitation63%
Record high50° (2002)
Record low-2° (1970)
Mon, 2337° / 27°0.56Climate normal
37 °Climate normal

Snoqualmie Pass, Monday, 23 November

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.56 in
Chance of precipitation73%
Record high53° (1976)
Record low-10° (1985)
Tue, 2437° / 27°0.52Climate normal
37 °Climate normal

Snoqualmie Pass, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high37°
Average low27°
Average precipitation0.52 in
Chance of precipitation68%
Record high50° (1995)
Record low-3° (1985)
Wed, 2537° / 28°0.56Climate normal
37 °Climate normal

Snoqualmie Pass, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high37°
Average low28°
Average precipitation0.56 in
Chance of precipitation75%
Record high47° (2002)
Record low0° (1985)
Thu, 2636° / 27°0.31Climate normal
36 °Climate normal

Snoqualmie Pass, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high36°
Average low27°
Average precipitation0.31 in
Chance of precipitation65%
Record high48° (2014)
Record low1° (1967)
Fri, 2736° / 27°0.45Climate normal
36 °Climate normal

Snoqualmie Pass, Friday, 27 November

Climate normal for this date — 60-year average.

Average high36°
Average low27°
Average precipitation0.45 in
Chance of precipitation70%
Record high47° (2002)
Record low6° (1976)
Sat, 2836° / 26°0.37Climate normal
36 °Climate normal

Snoqualmie Pass, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high36°
Average low26°
Average precipitation0.37 in
Chance of precipitation62%
Record high49° (2002)
Record low4° (1985)
Sun, 2936° / 26°0.34Climate normal
36 °Climate normal

Snoqualmie Pass, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high36°
Average low26°
Average precipitation0.34 in
Chance of precipitation58%
Record high48° (2002)
Record low0° (1985)
Mon, 3036° / 26°0.44Climate normal
36 °Climate normal

Snoqualmie Pass, Monday, 30 November

Climate normal for this date — 60-year average.

Average high36°
Average low26°
Average precipitation0.44 in
Chance of precipitation67%
Record high54° (2008)
Record low0° (1985)
Tue, 0136° / 27°0.46Climate normal
36 °Climate normal

Snoqualmie Pass, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high36°
Average low27°
Average precipitation0.46 in
Chance of precipitation72%
Record high52° (2008)
Record low-2° (1985)
Wed, 0235° / 27°0.56Climate normal
35 °Climate normal

Snoqualmie Pass, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high35°
Average low27°
Average precipitation0.56 in
Chance of precipitation70%
Record high46° (2021)
Record low6° (1985)
Thu, 0335° / 26°0.47Climate normal
35 °Climate normal

Snoqualmie Pass, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high35°
Average low26°
Average precipitation0.47 in
Chance of precipitation62%
Record high44° (1982)
Record low13° (2013)
Fri, 0434° / 26°0.45Climate normal
34 °Climate normal

Snoqualmie Pass, Friday, 4 December

Climate normal for this date — 60-year average.

Average high34°
Average low26°
Average precipitation0.45 in
Chance of precipitation62%
Record high44° (1989)
Record low-1° (1972)
Sat, 0534° / 24°0.31Climate normal
34 °Climate normal

Snoqualmie Pass, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high34°
Average low24°
Average precipitation0.31 in
Chance of precipitation60%
Record high49° (2008)
Record low5° (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 Snoqualmie Pass, 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 Snoqualmie Pass, 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.