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As of 07:16 PST

Weather in Birch Bay, WA

49°Current weather

Birch Bay, Thursday, 5 November, 07:16

Partly cloudy. Feels like 49°. High 53°, low 46°.

Pressure30.15 inHg
Wind1 mph SE
Humidity93%
Visibility6.2 mi
Dew point47°
Fri, 0655° / 45°0.3Rain
55 °Rain

Birch Bay, Friday, 6 November

Rain. High 55°, low 45°.

Pressure29.91 inHg
Wind21.8 mph SE
Humidity71%
Visibility6.2 mi
Dew point44°
Sat, 0761° / 47°0.91Heavy rain
61 °Heavy rain

Birch Bay, Saturday, 7 November

Heavy rain. High 61°, low 47°.

Pressure29.83 inHg
Wind12.8 mph E
Humidity80%
Visibility2.1 mi
Dew point47°
Sun, 0853° / 47°0.06Light rain
53 °Light rain

Birch Bay, Sunday, 8 November

Light rain. High 53°, low 47°.

Pressure30.15 inHg
Wind13.8 mph S
Humidity77%
Visibility6.2 mi
Dew point46°
Mon, 0951° / 42°0.14Light rain
51 °Light rain

Birch Bay, Monday, 9 November

Light rain. High 51°, low 42°.

Pressure30.00 inHg
Wind10.4 mph E
Humidity77%
Visibility—
Dew point39°
Tue, 1059° / 46°0.51Rain
59 °Rain

Birch Bay, Tuesday, 10 November

Rain. High 59°, low 46°.

Pressure29.80 inHg
Wind17.9 mph S
Humidity86%
Visibility—
Dew point51°
Wed, 1155° / 46°0Overcast
55 °Overcast

Birch Bay, Wednesday, 11 November

Overcast. High 55°, low 46°.

Pressure29.88 inHg
Wind8.3 mph E
Humidity67%
Visibility—
Dew point39°
Thu, 1257° / 46°0Partly cloudy
57 °Partly cloudy

Birch Bay, Thursday, 12 November

Partly cloudy. High 57°, low 46°.

Pressure29.65 inHg
Wind6.8 mph NE
Humidity67%
Visibility—
Dew point40°
Fri, 1351° / 48°0.07Light rain
51 °Light rain

Birch Bay, Friday, 13 November

Light rain. High 51°, low 48°.

Pressure29.62 inHg
Wind5.5 mph S
Humidity75%
Visibility—
Dew point43°
Sat, 1452° / 48°0.05Light rain
52 °Light rain

Birch Bay, Saturday, 14 November

Light rain. High 52°, low 48°.

Pressure29.88 inHg
Wind9.6 mph NE
Humidity93%
Visibility—
Dew point48°
Sun, 1549° / 48°1.22Rain
49 °Rain

Birch Bay, Sunday, 15 November

Rain. High 49°, low 48°.

Pressure29.77 inHg
Wind9.9 mph NE
Humidity91%
Visibility—
Dew point47°
Mon, 1652° / 46°0.17Rain
52 °Rain

Birch Bay, Monday, 16 November

Rain. High 52°, low 46°.

Pressure29.88 inHg
Wind5.2 mph SE
Humidity87%
Visibility—
Dew point45°
Tue, 1752° / 47°0Overcast
52 °Overcast

Birch Bay, Tuesday, 17 November

Overcast. High 52°, low 47°.

Pressure29.91 inHg
Wind7.3 mph NE
Humidity82%
Visibility—
Dew point44°
Wed, 1849° / 43°0.3Light rain
49 °Light rain

Birch Bay, Wednesday, 18 November

Light rain. High 49°, low 43°.

Pressure29.77 inHg
Wind21.7 mph S
Humidity75%
Visibility—
Dew point41°
Thu, 1947° / 44°0.02Light rain
47 °Light rain

Birch Bay, Thursday, 19 November

Light rain. High 47°, low 44°.

Pressure30.36 inHg
Wind9.4 mph S
Humidity87%
Visibility—
Dew point42°
Fri, 2047° / 44°0.19Light rain
47 °Light rain

Birch Bay, Friday, 20 November

Light rain. High 47°, low 44°.

Pressure30.33 inHg
Wind8.9 mph SE
Humidity87%
Visibility—
Dew point42°

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.