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As of 03:50 PDT

Weather in Boulder Bay, CA

41°Current weather

Boulder Bay, Thursday, 29 October, 03:50

Overcast. Feels like 41°. High 54°, low 38°.

Pressure29.94 inHg
Wind1 mph SE
Humidity54%
Visibility6.2 mi
Dew point27°
Fri, 3049° / 35°0Overcast
49 °Overcast

Boulder Bay, Friday, 30 October

Overcast. High 49°, low 35°.

Pressure29.91 inHg
Wind4.8 mph SW
Humidity47%
Visibility6.2 mi
Dew point33°
Sat, 3152° / 35°0.12Light rain
52 °Light rain

Boulder Bay, Saturday, 31 October

Light rain. High 52°, low 35°.

Pressure29.97 inHg
Wind3.6 mph SW
Humidity53%
Visibility6.2 mi
Dew point35°
Sun, 0143° / 32°0.65Rain
43 °Rain

Boulder Bay, Sunday, 1 November

Rain. High 43°, low 32°.

Pressure29.85 inHg
Wind6.9 mph SW
Humidity98%
Visibility0.8 mi
Dew point42°
Mon, 0255° / 33°0Clear
55 °Clear

Boulder Bay, Monday, 2 November

Clear. High 55°, low 33°.

Pressure30.12 inHg
Wind9.3 mph NE
Humidity43%
Visibility—
Dew point28°
Tue, 0361° / 42°0Clear
61 °Clear

Boulder Bay, Tuesday, 3 November

Clear. High 61°, low 42°.

Pressure30.15 inHg
Wind6 mph E
Humidity31%
Visibility—
Dew point28°
Wed, 0460° / 46°0Partly cloudy
60 °Partly cloudy

Boulder Bay, Wednesday, 4 November

Partly cloudy. High 60°, low 46°.

Pressure29.97 inHg
Wind7.2 mph SW
Humidity17%
Visibility—
Dew point12°
Thu, 0557° / 42°0Clear
57 °Clear

Boulder Bay, Thursday, 5 November

Clear. High 57°, low 42°.

Pressure30.00 inHg
Wind7.4 mph SW
Humidity15%
Visibility—
Dew point8°
Fri, 0648° / 38°0Partly cloudy
48 °Partly cloudy

Boulder Bay, Friday, 6 November

Partly cloudy. High 48°, low 38°.

Pressure29.97 inHg
Wind8.9 mph SW
Humidity64%
Visibility—
Dew point35°
Sat, 0754° / 37°0Partly cloudy
54 °Partly cloudy

Boulder Bay, Saturday, 7 November

Partly cloudy. High 54°, low 37°.

Pressure30.06 inHg
Wind6.9 mph E
Humidity19%
Visibility—
Dew point10°
Sun, 0857° / 44°0Overcast
57 °Overcast

Boulder Bay, Sunday, 8 November

Overcast. High 57°, low 44°.

Pressure30.15 inHg
Wind5.3 mph E
Humidity22%
Visibility—
Dew point16°
Mon, 0959° / 45°0Overcast
59 °Overcast

Boulder Bay, Monday, 9 November

Overcast. High 59°, low 45°.

Pressure30.12 inHg
Wind7.6 mph SW
Humidity22%
Visibility—
Dew point18°
Tue, 1062° / 46°0Clear
62 °Clear

Boulder Bay, Tuesday, 10 November

Clear. High 62°, low 46°.

Pressure30.15 inHg
Wind5.1 mph W
Humidity18%
Visibility—
Dew point15°
Wed, 1164° / 48°0Clear
64 °Clear

Boulder Bay, Wednesday, 11 November

Clear. High 64°, low 48°.

Pressure30.12 inHg
Wind6.2 mph SW
Humidity19%
Visibility—
Dew point18°
Thu, 1260° / 45°0Clear
60 °Clear

Boulder Bay, Thursday, 12 November

Clear. High 60°, low 45°.

Pressure30.00 inHg
Wind7.3 mph SW
Humidity25%
Visibility—
Dew point23°
Fri, 1359° / 44°0Partly cloudy
59 °Partly cloudy

Boulder Bay, Friday, 13 November

Partly cloudy. High 59°, low 44°.

Pressure29.97 inHg
Wind7.7 mph E
Humidity18%
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.