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As of 10:24 PST

Weather in Birch Bay, WA

57°Current weather

Birch Bay, Saturday, 14 November, 10:24

Partly cloudy. Feels like 56°. High 57°, low 51°.

Pressure29.65 inHg
Wind9.2 mph SE
Humidity73%
Visibility6.2 mi
Dew point47°
Sun, 1554° / 45°0.59Rain
54 °Rain

Birch Bay, Sunday, 15 November

Rain. High 54°, low 45°.

Pressure29.80 inHg
Wind12.9 mph S
Humidity88%
Visibility2.8 mi
Dew point48°
Mon, 1649° / 41°0.06Light rain
49 °Light rain

Birch Bay, Monday, 16 November

Light rain. High 49°, low 41°.

Pressure30.09 inHg
Wind5.5 mph SE
Humidity72%
Visibility6.2 mi
Dew point41°
Tue, 1751° / 41°0.01Light rain
51 °Light rain

Birch Bay, Tuesday, 17 November

Light rain. High 51°, low 41°.

Pressure29.94 inHg
Wind7 mph E
Humidity70%
Visibility6.1 mi
Dew point40°
Wed, 1848° / 36°0Overcast
48 °Overcast

Birch Bay, Wednesday, 18 November

Overcast. High 48°, low 36°.

Pressure29.94 inHg
Wind6.6 mph NE
Humidity71%
Visibility—
Dew point34°
Thu, 1949° / 31°0Partly cloudy
49 °Partly cloudy

Birch Bay, Thursday, 19 November

Partly cloudy. High 49°, low 31°.

Pressure30.12 inHg
Wind3.3 mph E
Humidity88%
Visibility—
Dew point36°
Fri, 2045° / 36°0Clear
45 °Clear

Birch Bay, Friday, 20 November

Clear. High 45°, low 36°.

Pressure29.94 inHg
Wind7.1 mph NE
Humidity62%
Visibility—
Dew point28°
Sat, 2144° / 38°0.02Light rain
44 °Light rain

Birch Bay, Saturday, 21 November

Light rain. High 44°, low 38°.

Pressure30.03 inHg
Wind10.9 mph NE
Humidity69%
Visibility—
Dew point32°
Sun, 2247° / 40°0Overcast
47 °Overcast

Birch Bay, Sunday, 22 November

Overcast. High 47°, low 40°.

Pressure29.91 inHg
Wind10.5 mph N
Humidity64%
Visibility—
Dew point32°
Mon, 2349° / 44°0.03Light rain
49 °Light rain

Birch Bay, Monday, 23 November

Light rain. High 49°, low 44°.

Pressure29.91 inHg
Wind13.4 mph NE
Humidity87%
Visibility—
Dew point42°
Tue, 2452° / 45°0.06Light rain
52 °Light rain

Birch Bay, Tuesday, 24 November

Light rain. High 52°, low 45°.

Pressure29.65 inHg
Wind14.5 mph NE
Humidity77%
Visibility—
Dew point41°
Wed, 2549° / 47°0.09Light rain
49 °Light rain

Birch Bay, Wednesday, 25 November

Light rain. High 49°, low 47°.

Pressure29.53 inHg
Wind25.1 mph S
Humidity77%
Visibility—
Dew point42°
Thu, 2648° / 45°0.03Light rain
48 °Light rain

Birch Bay, Thursday, 26 November

Light rain. High 48°, low 45°.

Pressure30.03 inHg
Wind13.1 mph SE
Humidity80%
Visibility—
Dew point41°
Fri, 2749° / 45°0.02Light rain
49 °Light rain

Birch Bay, Friday, 27 November

Light rain. High 49°, low 45°.

Pressure30.45 inHg
Wind5.7 mph E
Humidity84%
Visibility—
Dew point42°
Sat, 2846° / 40°0Overcast
46 °Overcast

Birch Bay, Saturday, 28 November

Overcast. High 46°, low 40°.

Pressure30.33 inHg
Wind6.5 mph E
Humidity72%
Visibility—
Dew point34°
Sun, 2948° / 45°0.34Rain
48 °Rain

Birch Bay, Sunday, 29 November

Rain. High 48°, low 45°.

Pressure30.12 inHg
Wind13 mph NE
Humidity85%
Visibility—
Dew point41°

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 Birch Bay, 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 Birch Bay, 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.