As of 06:58 PST

Weather in Sebastopol, CA

49°Current weather

Sebastopol, Sunday, 8 November, 06:58

Overcast. Feels like 49°. High 75°, low 49°.

Pressure30.15 inHg
Wind1.5 mph W
Humidity95%
Visibility—
Dew point48°

Monthly outlook for Sebastopol, CA: average high 66.4°, average low 48°. That is 1.6° above the climate normal for November. Precipitation is expected on 3 days (about 2.6 inches), against a normal of 4 days and 2.2 inches. The warmest day looks like 9 November (77.4°), the coolest 17 November (42.7°).

66.4°/48°
Average high / low
+1.6°
Above normal
3 / 4
Wet days / normal
2.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November69.9°64.5°+3°
18 November – 27 November60.5°61.5°-0.6°
28 November – 7 Decemberat normal59.4°—

November records over 66 years

86.5°1 November 1966All-time high
29.1°29 November 2015All-time low

Climate normals and records are computed from the nearest reference point — Roseland (5 mi).

Mon, 0977° / 46°0Overcast
77 °Overcast

Sebastopol, Monday, 9 November

Overcast. High 77°, low 46°.

Pressure30.12 inHg
Wind3 mph S
Humidity49%
Visibility6.2 mi
Dew point53°
Tue, 1075° / 50°0Clear
75 °Clear

Sebastopol, Tuesday, 10 November

Clear. High 75°, low 50°.

Pressure30.18 inHg
Wind3.3 mph S
Humidity54%
Visibility2.9 mi
Dew point55°
Wed, 1173° / 51°0Mostly clear
73 °Mostly clear

Sebastopol, Wednesday, 11 November

Mostly clear. High 73°, low 51°.

Pressure30.06 inHg
Wind1.8 mph SE
Humidity54%
Visibility5.8 mi
Dew point52°
Thu, 1268° / 50°0.01Light rain
68 °Light rain

Sebastopol, Thursday, 12 November

Light rain. High 68°, low 50°.

Pressure29.91 inHg
Wind8.1 mph SW
Humidity75%
Visibility—
Dew point52°
Fri, 1369° / 46°0Clear
69 °Clear

Sebastopol, Friday, 13 November

Clear. High 69°, low 46°.

Pressure29.94 inHg
Wind7.6 mph SW
Humidity68%
Visibility—
Dew point49°
Sat, 1477° / 52°0Partly cloudy
77 °Partly cloudy

Sebastopol, Saturday, 14 November

Partly cloudy. High 77°, low 52°.

Pressure29.83 inHg
Wind6.2 mph SW
Humidity30%
Visibility—
Dew point35°
Sun, 1561° / 52°0.33Rain
61 °Rain

Sebastopol, Sunday, 15 November

Rain. High 61°, low 52°.

Pressure29.74 inHg
Wind8.4 mph W
Humidity81%
Visibility—
Dew point54°
Mon, 1663° / 47°0Clear
63 °Clear

Sebastopol, Monday, 16 November

Clear. High 63°, low 47°.

Pressure30.00 inHg
Wind10.1 mph NW
Humidity52%
Visibility—
Dew point40°
Tue, 1761° / 43°0Overcast
61 °Overcast

Sebastopol, Tuesday, 17 November

Overcast. High 61°, low 43°.

Pressure30.12 inHg
Wind6.8 mph SW
Humidity58%
Visibility—
Dew point39°
Wed, 1859° / 47°0.66Rain
59 °Rain

Sebastopol, Wednesday, 18 November

Rain. High 59°, low 47°.

Pressure30.00 inHg
Wind6 mph W
Humidity69%
Visibility—
Dew point45°
Thu, 1960° / 43°0Partly cloudy
60 °Partly cloudy

Sebastopol, Thursday, 19 November

Partly cloudy. High 60°, low 43°.

Pressure30.06 inHg
Wind6.9 mph SW
Humidity61%
Visibility—
Dew point40°
Fri, 2061° / 45°0Overcast
61 °Overcast

Sebastopol, Friday, 20 November

Overcast. High 61°, low 45°.

Pressure30.18 inHg
Wind3.4 mph SW
Humidity63%
Visibility—
Dew point42°
Sat, 2164° / 49°0Overcast
64 °Overcast

Sebastopol, Saturday, 21 November

Overcast. High 64°, low 49°.

Pressure30.21 inHg
Wind6.3 mph SW
Humidity64%
Visibility—
Dew point44°
Sun, 2258° / 51°1.59Heavy rain
58 °Heavy rain

Sebastopol, Sunday, 22 November

Heavy rain. High 58°, low 51°.

Pressure30.09 inHg
Wind10.5 mph S
Humidity94%
Visibility—
Dew point55°
Mon, 2362° / 48°0Overcast
62 °Overcast

Sebastopol, Monday, 23 November

Overcast. High 62°, low 48°.

Pressure30.18 inHg
Wind3.8 mph SW
Humidity78%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2462° / 42°0.1Climate normal
62 °Climate normal

Sebastopol, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.1 in
Chance of precipitation23%
Record high74° (1995)
Record low31° (1993)
Wed, 2562° / 42°0.07Climate normal
62 °Climate normal

Sebastopol, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.07 in
Chance of precipitation22%
Record high73° (1975)
Record low30° (1993)
Thu, 2661° / 41°0.07Climate normal
61 °Climate normal

Sebastopol, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high61°
Average low41°
Average precipitation0.07 in
Chance of precipitation20%
Record high72° (2002)
Record low32° (2010)
Fri, 2760° / 42°0.1Climate normal
60 °Climate normal

Sebastopol, Friday, 27 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.1 in
Chance of precipitation23%
Record high72° (2002)
Record low33° (1960)
Sat, 2860° / 41°0.14Climate normal
60 °Climate normal

Sebastopol, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.14 in
Chance of precipitation22%
Record high71° (1977)
Record low30° (2015)
Sun, 2960° / 41°0.17Climate normal
60 °Climate normal

Sebastopol, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.17 in
Chance of precipitation28%
Record high73° (1977)
Record low29° (2015)
Mon, 3059° / 41°0.19Climate normal
59 °Climate normal

Sebastopol, Monday, 30 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.19 in
Chance of precipitation25%
Record high72° (1977)
Record low32° (2024)
Tue, 0160° / 41°0.19Climate normal
60 °Climate normal

Sebastopol, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.19 in
Chance of precipitation30%
Record high73° (2021)
Record low33° (1967)
Wed, 0259° / 42°0.24Climate normal
59 °Climate normal

Sebastopol, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.24 in
Chance of precipitation30%
Record high75° (2011)
Record low29° (2022)
Thu, 0360° / 42°0.26Climate normal
60 °Climate normal

Sebastopol, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.26 in
Chance of precipitation37%
Record high67° (2020)
Record low30° (2004)
Fri, 0459° / 42°0.12Climate normal
59 °Climate normal

Sebastopol, Friday, 4 December

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.12 in
Chance of precipitation32%
Record high69° (1977)
Record low31° (1968)
Sat, 0559° / 42°0.13Climate normal
59 °Climate normal

Sebastopol, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.13 in
Chance of precipitation30%
Record high69° (1979)
Record low30° (2013)
Sun, 0659° / 43°0.15Climate normal
59 °Climate normal

Sebastopol, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high59°
Average low43°
Average precipitation0.15 in
Chance of precipitation35%
Record high70° (1962)
Record low30° (2013)
Mon, 0759° / 42°0.13Climate normal
59 °Climate normal

Sebastopol, Monday, 7 December

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.13 in
Chance of precipitation35%
Record high72° (2020)
Record low31° (1960)

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 Sebastopol, 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 Sebastopol, 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.