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As of 10:47 PDT

Weather in Boulder Bay, CA

56°Current weather

Boulder Bay, Friday, 16 October, 10:47

Partly cloudy. Feels like 54°. High 64°, low 50°.

Pressure30.18 inHg
Wind20.7 mph E
Humidity47%
Visibility6.2 mi
Dew point37°
Sat, 1763° / 46°0.03Light rain
63 °Light rain

Boulder Bay, Saturday, 17 October

Light rain. High 63°, low 46°.

Pressure30.15 inHg
Wind7.7 mph E
Humidity32%
Visibility6.2 mi
Dew point27°
Sun, 1859° / 44°0Partly cloudy
59 °Partly cloudy

Boulder Bay, Sunday, 18 October

Partly cloudy. High 59°, low 44°.

Pressure30.09 inHg
Wind5.7 mph N
Humidity43%
Visibility6.2 mi
Dew point36°
Mon, 1961° / 43°0Clear
61 °Clear

Boulder Bay, Monday, 19 October

Clear. High 61°, low 43°.

Pressure29.97 inHg
Wind4.5 mph W
Humidity33%
Visibility6.2 mi
Dew point32°
Tue, 2055° / 39°0Clear
55 °Clear

Boulder Bay, Tuesday, 20 October

Clear. High 55°, low 39°.

Pressure29.91 inHg
Wind11.2 mph S
Humidity38%
Visibility—
Dew point28°
Wed, 2153° / 36°0.05Light rain
53 °Light rain

Boulder Bay, Wednesday, 21 October

Light rain. High 53°, low 36°.

Pressure29.94 inHg
Wind11.3 mph S
Humidity43%
Visibility—
Dew point29°
Thu, 2246° / 36°0.07Light rain
46 °Light rain

Boulder Bay, Thursday, 22 October

Light rain. High 46°, low 36°.

Pressure29.94 inHg
Wind8.8 mph SW
Humidity63%
Visibility—
Dew point32°
Fri, 2348° / 35°0.13Light rain
48 °Light rain

Boulder Bay, Friday, 23 October

Light rain. High 48°, low 35°.

Pressure29.97 inHg
Wind5.8 mph SW
Humidity46%
Visibility—
Dew point26°
Sat, 2449° / 35°0.07Light rain
49 °Light rain

Boulder Bay, Saturday, 24 October

Light rain. High 49°, low 35°.

Pressure30.00 inHg
Wind6.4 mph NW
Humidity58%
Visibility—
Dew point30°
Sun, 2555° / 40°0Clear
55 °Clear

Boulder Bay, Sunday, 25 October

Clear. High 55°, low 40°.

Pressure30.03 inHg
Wind6.8 mph E
Humidity29%
Visibility—
Dew point20°
Mon, 2652° / 37°0Overcast
52 °Overcast

Boulder Bay, Monday, 26 October

Overcast. High 52°, low 37°.

Pressure29.83 inHg
Wind11 mph SW
Humidity41%
Visibility—
Dew point27°
Tue, 2750° / 32°0Clear
50 °Clear

Boulder Bay, Tuesday, 27 October

Clear. High 50°, low 32°.

Pressure29.80 inHg
Wind9.2 mph W
Humidity37%
Visibility—
Dew point19°
Wed, 2852° / 39°0Clear
52 °Clear

Boulder Bay, Wednesday, 28 October

Clear. High 52°, low 39°.

Pressure29.97 inHg
Wind6.6 mph SW
Humidity36%
Visibility—
Dew point23°
Thu, 2944° / 34°0.12Light rain
44 °Light rain

Boulder Bay, Thursday, 29 October

Light rain. High 44°, low 34°.

Pressure29.85 inHg
Wind8.4 mph SW
Humidity66%
Visibility—
Dew point32°
Fri, 3047° / 32°0Clear
47 °Clear

Boulder Bay, Friday, 30 October

Clear. High 47°, low 32°.

Pressure29.97 inHg
Wind7.9 mph NW
Humidity37%
Visibility—
Dew point17°
Sat, 3152° / 37°0Clear
52 °Clear

Boulder Bay, Saturday, 31 October

Clear. High 52°, low 37°.

Pressure30.03 inHg
Wind6.1 mph W
Humidity24%
Visibility—
Dew point13°

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 Boulder Bay, CA 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 Boulder Bay, CA 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.