As of 00:23 PDT

Weather in Snohomish, WA

46°Current weather

Snohomish, Tuesday, 20 October, 00:23

Partly cloudy. Feels like 46°. High 61°, low 43°.

Pressure30.06 inHg
Wind2 mph N
Humidity92%
Visibility6.2 mi
Dew point44°

Monthly outlook for Snohomish, WA: average high 59.1°, average low 44.4°. That is 2.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 9 days and 4.4 inches. The warmest day looks like 27 October (65.4°), the coolest 24 October (36.8°).

59.1°/44.4°
Average high / low
+2.6°
Above normal
2 / 9
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October59.5°55.3°+2.4°
30 October – 8 November58.3°52.2°+3.4°
9 November – 18 Novemberat normal49.5°—

October records over 66 years

84.7°16 October 2022All-time high
26.6°28 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Everett (4 mi).

Wed, 2163° / 45°0Clear
63 °Clear

Snohomish, Wednesday, 21 October

Clear. High 63°, low 45°.

Pressure29.97 inHg
Wind1.8 mph SW
Humidity61%
Visibility6.2 mi
Dew point46°
Thu, 2256° / 44°0Partly cloudy
56 °Partly cloudy

Snohomish, Thursday, 22 October

Partly cloudy. High 56°, low 44°.

Pressure29.94 inHg
Wind3.6 mph NW
Humidity77%
Visibility6.0 mi
Dew point47°
Fri, 2354° / 42°0.01Light rain
54 °Light rain

Snohomish, Friday, 23 October

Light rain. High 54°, low 42°.

Pressure30.30 inHg
Wind0.8 mph S
Humidity79%
Visibility6.2 mi
Dew point45°
Sat, 2451° / 37°0Overcast
51 °Overcast

Snohomish, Saturday, 24 October

Overcast. High 51°, low 37°.

Pressure30.24 inHg
Wind5.2 mph NW
Humidity85%
Visibility—
Dew point40°
Sun, 2559° / 41°0Overcast
59 °Overcast

Snohomish, Sunday, 25 October

Overcast. High 59°, low 41°.

Pressure30.18 inHg
Wind4 mph NW
Humidity70%
Visibility—
Dew point41°
Mon, 2660° / 40°0Overcast
60 °Overcast

Snohomish, Monday, 26 October

Overcast. High 60°, low 40°.

Pressure30.21 inHg
Wind5.3 mph NW
Humidity55%
Visibility—
Dew point35°
Tue, 2765° / 43°0Partly cloudy
65 °Partly cloudy

Snohomish, Tuesday, 27 October

Partly cloudy. High 65°, low 43°.

Pressure30.09 inHg
Wind4.7 mph NW
Humidity41%
Visibility—
Dew point33°
Wed, 2865° / 43°0Partly cloudy
65 °Partly cloudy

Snohomish, Wednesday, 28 October

Partly cloudy. High 65°, low 43°.

Pressure29.97 inHg
Wind4.2 mph SE
Humidity41%
Visibility—
Dew point32°
Thu, 2961° / 43°0Clear
61 °Clear

Snohomish, Thursday, 29 October

Clear. High 61°, low 43°.

Pressure30.00 inHg
Wind3.8 mph SE
Humidity58%
Visibility—
Dew point40°
Fri, 3061° / 41°0Partly cloudy
61 °Partly cloudy

Snohomish, Friday, 30 October

Partly cloudy. High 61°, low 41°.

Pressure29.85 inHg
Wind4.6 mph SE
Humidity63%
Visibility—
Dew point40°
Sat, 3160° / 47°0.01Light rain
60 °Light rain

Snohomish, Saturday, 31 October

Light rain. High 60°, low 47°.

Pressure29.97 inHg
Wind4.4 mph S
Humidity76%
Visibility—
Dew point44°
Sun, 0159° / 51°0Overcast
59 °Overcast

Snohomish, Sunday, 1 November

Overcast. High 59°, low 51°.

Pressure30.06 inHg
Wind3.4 mph SW
Humidity56%
Visibility—
Dew point42°
Mon, 0256° / 51°0.6Rain
56 °Rain

Snohomish, Monday, 2 November

Rain. High 56°, low 51°.

Pressure30.09 inHg
Wind7.4 mph E
Humidity88%
Visibility—
Dew point51°
Tue, 0360° / 51°0Overcast
60 °Overcast

Snohomish, Tuesday, 3 November

Overcast. High 60°, low 51°.

Pressure29.88 inHg
Wind3.7 mph E
Humidity77%
Visibility—
Dew point48°
Wed, 0453° / 51°0.04Light rain
53 °Light rain

Snohomish, Wednesday, 4 November

Light rain. High 53°, low 51°.

Pressure29.59 inHg
Wind4.9 mph S
Humidity83%
Visibility—
Dew point48°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0552° / 42°0.26Climate normal
52 °Climate normal

Snohomish, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°
Average low42°
Average precipitation0.26 in
Chance of precipitation67%
Record high65° (1997)
Record low25° (1973)
Fri, 0651° / 42°0.33Climate normal
51 °Climate normal

Snohomish, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.33 in
Chance of precipitation65%
Record high59° (1979)
Record low27° (2003)
Sat, 0751° / 42°0.33Climate normal
51 °Climate normal

Snohomish, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°
Average low42°
Average precipitation0.33 in
Chance of precipitation72%
Record high61° (2016)
Record low31° (2003)
Sun, 0851° / 41°0.28Climate normal
51 °Climate normal

Snohomish, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.28 in
Chance of precipitation58%
Record high67° (2016)
Record low31° (2022)
Mon, 0950° / 41°0.26Climate normal
50 °Climate normal

Snohomish, Monday, 9 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.26 in
Chance of precipitation63%
Record high62° (2025)
Record low28° (2022)
Tue, 1051° / 41°0.25Climate normal
51 °Climate normal

Snohomish, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.25 in
Chance of precipitation48%
Record high64° (2016)
Record low28° (1986)
Wed, 1151° / 41°0.29Climate normal
51 °Climate normal

Snohomish, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high51°
Average low41°
Average precipitation0.29 in
Chance of precipitation60%
Record high61° (1996)
Record low26° (1985)
Thu, 1250° / 41°0.35Climate normal
50 °Climate normal

Snohomish, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low41°
Average precipitation0.35 in
Chance of precipitation67%
Record high58° (1976)
Record low26° (1985)
Fri, 1350° / 40°0.36Climate normal
50 °Climate normal

Snohomish, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.36 in
Chance of precipitation65%
Record high63° (1967)
Record low27° (1985)
Sat, 1450° / 40°0.31Climate normal
50 °Climate normal

Snohomish, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high50°
Average low40°
Average precipitation0.31 in
Chance of precipitation58%
Record high62° (1999)
Record low27° (1978)
Sun, 1549° / 40°0.34Climate normal
49 °Climate normal

Snohomish, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low40°
Average precipitation0.34 in
Chance of precipitation70%
Record high58° (2008)
Record low29° (2014)
Mon, 1648° / 40°0.33Climate normal
48 °Climate normal

Snohomish, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low40°
Average precipitation0.33 in
Chance of precipitation75%
Record high61° (1965)
Record low29° (2022)
Tue, 1748° / 39°0.31Climate normal
48 °Climate normal

Snohomish, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°
Average low39°
Average precipitation0.31 in
Chance of precipitation68%
Record high60° (2008)
Record low26° (2021)
Wed, 1847° / 39°0.26Climate normal
47 °Climate normal

Snohomish, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low39°
Average precipitation0.26 in
Chance of precipitation60%
Record high58° (1965)
Record low23° (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 Snohomish, 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 Snohomish, 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.