As of 12:48 PDT

Weather in Bonny Doon, CA

65°Current weather

Bonny Doon, Tuesday, 20 October, 12:48

Overcast. Feels like 64°. High 65°, low 46°.

Pressure29.88 inHg
Wind1 mph W
Humidity52%
Visibility6.2 mi
Dew point47°

Monthly outlook for Bonny Doon, CA: average high 65.7°, average low 53.5°. That is 0.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.8 inches), against a normal of 2 days and 0.9 inches. The warmest day looks like 25 October (74.6°), the coolest 20 October (46.1°).

65.7°/53.5°
Average high / low
+0.3°
Above normal
4 / 2
Wet days / normal
1.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October68.8°65.5°+1.8°
30 October – 8 November60.5°63.8°-1.8°
9 November – 18 Novemberat normal61.1°—

October records over 66 years

96.8°6 October 2024All-time high
41.5°29 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Santa Cruz (7 mi).

Wed, 2165° / 52°0.13Rain
65 °Rain

Bonny Doon, Wednesday, 21 October

Rain. High 65°, low 52°.

Pressure29.88 inHg
Wind4.8 mph S
Humidity55%
Visibility6.2 mi
Dew point51°
Thu, 2266° / 51°0.04Light rain
66 °Light rain

Bonny Doon, Thursday, 22 October

Light rain. High 66°, low 51°.

Pressure29.94 inHg
Wind4.1 mph W
Humidity66%
Visibility4.6 mi
Dew point54°
Fri, 2371° / 52°0Clear
71 °Clear

Bonny Doon, Friday, 23 October

Clear. High 71°, low 52°.

Pressure30.06 inHg
Wind5.2 mph W
Humidity62%
Visibility6.2 mi
Dew point55°
Sat, 2472° / 51°0Clear
72 °Clear

Bonny Doon, Saturday, 24 October

Clear. High 72°, low 51°.

Pressure30.00 inHg
Wind2.1 mph SW
Humidity47%
Visibility6.2 mi
Dew point49°
Sun, 2575° / 53°0Clear
75 °Clear

Bonny Doon, Sunday, 25 October

Clear. High 75°, low 53°.

Pressure30.03 inHg
Wind3.6 mph N
Humidity40%
Visibility—
Dew point44°
Mon, 2671° / 56°0Partly cloudy
71 °Partly cloudy

Bonny Doon, Monday, 26 October

Partly cloudy. High 71°, low 56°.

Pressure30.03 inHg
Wind7.8 mph NW
Humidity33%
Visibility—
Dew point37°
Tue, 2771° / 60°0Overcast
71 °Overcast

Bonny Doon, Tuesday, 27 October

Overcast. High 71°, low 60°.

Pressure29.97 inHg
Wind6.1 mph E
Humidity29%
Visibility—
Dew point35°
Wed, 2870° / 58°0Partly cloudy
70 °Partly cloudy

Bonny Doon, Wednesday, 28 October

Partly cloudy. High 70°, low 58°.

Pressure29.91 inHg
Wind8.9 mph NW
Humidity33%
Visibility—
Dew point38°
Thu, 2962° / 54°0Overcast
62 °Overcast

Bonny Doon, Thursday, 29 October

Overcast. High 62°, low 54°.

Pressure29.91 inHg
Wind5 mph S
Humidity61%
Visibility—
Dew point46°
Fri, 3061° / 53°0.01Light rain
61 °Light rain

Bonny Doon, Friday, 30 October

Light rain. High 61°, low 53°.

Pressure30.03 inHg
Wind6 mph SE
Humidity57%
Visibility—
Dew point44°
Sat, 3163° / 56°0.56Rain
63 °Rain

Bonny Doon, Saturday, 31 October

Rain. High 63°, low 56°.

Pressure29.88 inHg
Wind23.2 mph S
Humidity71%
Visibility—
Dew point53°
Sun, 0159° / 55°0.83Rain
59 °Rain

Bonny Doon, Sunday, 1 November

Rain. High 59°, low 55°.

Pressure29.88 inHg
Wind19 mph S
Humidity88%
Visibility—
Dew point55°
Mon, 0260° / 54°0.2Light rain
60 °Light rain

Bonny Doon, Monday, 2 November

Light rain. High 60°, low 54°.

Pressure30.09 inHg
Wind9 mph S
Humidity82%
Visibility—
Dew point51°
Tue, 0360° / 53°0Overcast
60 °Overcast

Bonny Doon, Tuesday, 3 November

Overcast. High 60°, low 53°.

Pressure30.18 inHg
Wind8.3 mph W
Humidity68%
Visibility—
Dew point47°
Wed, 0461° / 51°0Clear
61 °Clear

Bonny Doon, Wednesday, 4 November

Clear. High 61°, low 51°.

Pressure30.24 inHg
Wind10.1 mph W
Humidity61%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0563° / 53°0.07Climate normal
63 °Climate normal

Bonny Doon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high63°
Average low53°
Average precipitation0.07 in
Chance of precipitation15%
Record high80° (2020)
Record low46° (2024)
Fri, 0663° / 53°0.07Climate normal
63 °Climate normal

Bonny Doon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high63°
Average low53°
Average precipitation0.07 in
Chance of precipitation15%
Record high73° (2018)
Record low46° (2017)
Sat, 0763° / 52°0.1Climate normal
63 °Climate normal

Bonny Doon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high63°
Average low52°
Average precipitation0.1 in
Chance of precipitation28%
Record high74° (1991)
Record low44° (2017)
Sun, 0862° / 52°0.13Climate normal
62 °Climate normal

Bonny Doon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high62°
Average low52°
Average precipitation0.13 in
Chance of precipitation20%
Record high75° (2025)
Record low44° (2011)
Mon, 0961° / 51°0.08Climate normal
61 °Climate normal

Bonny Doon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high61°
Average low51°
Average precipitation0.08 in
Chance of precipitation25%
Record high76° (2025)
Record low37° (2020)
Tue, 1062° / 51°0.09Climate normal
62 °Climate normal

Bonny Doon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high62°
Average low51°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (2025)
Record low39° (1994)
Wed, 1161° / 51°0.14Climate normal
61 °Climate normal

Bonny Doon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high61°
Average low51°
Average precipitation0.14 in
Chance of precipitation28%
Record high75° (1990)
Record low41° (2022)
Thu, 1262° / 51°0.1Climate normal
62 °Climate normal

Bonny Doon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high62°
Average low51°
Average precipitation0.1 in
Chance of precipitation17%
Record high73° (2018)
Record low39° (1985)
Fri, 1361° / 51°0.19Climate normal
61 °Climate normal

Bonny Doon, Friday, 13 November

Climate normal for this date — 60-year average.

Average high61°
Average low51°
Average precipitation0.19 in
Chance of precipitation27%
Record high74° (2021)
Record low40° (1985)
Sat, 1461° / 51°0.09Climate normal
61 °Climate normal

Bonny Doon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high61°
Average low51°
Average precipitation0.09 in
Chance of precipitation23%
Record high75° (2021)
Record low41° (2022)
Sun, 1562° / 51°0.09Climate normal
62 °Climate normal

Bonny Doon, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high62°
Average low51°
Average precipitation0.09 in
Chance of precipitation20%
Record high76° (2008)
Record low40° (2022)
Mon, 1661° / 51°0.14Climate normal
61 °Climate normal

Bonny Doon, Monday, 16 November

Climate normal for this date — 60-year average.

Average high61°
Average low51°
Average precipitation0.14 in
Chance of precipitation27%
Record high74° (2008)
Record low40° (2024)
Tue, 1760° / 51°0.17Climate normal
60 °Climate normal

Bonny Doon, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high60°
Average low51°
Average precipitation0.17 in
Chance of precipitation30%
Record high76° (2019)
Record low40° (2024)
Wed, 1860° / 50°0.1Climate normal
60 °Climate normal

Bonny Doon, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high60°
Average low50°
Average precipitation0.1 in
Chance of precipitation22%
Record high76° (2019)
Record low40° (2022)

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 Bonny Doon, 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 Bonny Doon, 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.