As of 22:38 PDT

Weather in Sebastopol, CA

51°Current weather

Sebastopol, Thursday, 29 October, 22:38

Clear. Feels like 49°. High 68°, low 47°.

Pressure29.88 inHg
Wind1 mph N
Humidity83%
Visibility6.2 mi
Dew point46°

Monthly outlook for Sebastopol, CA: average high 65.1°, average low 46.2°. That is 1.3° below the climate normal for October. Precipitation is expected on 5 days (about 3.9 inches), against a normal of 3 days and 1.6 inches. The warmest day looks like 3 November (71°), the coolest 31 October (40.4°).

65.1°/46.2°
Average high / low
−1.3°
Below normal
5 / 3
Wet days / normal
3.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
29 October – 7 November67.2°69°-1°
8 November – 17 November61.6°64.5°-1.6°
18 November – 27 Novemberat normal61.5°—

October records over 66 years

103.5°1 October 2020All-time high
34.9°29 October 1971All-time low

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

Fri, 3069° / 44°0Clear
69 °Clear

Sebastopol, Friday, 30 October

Clear. High 69°, low 44°.

Pressure29.88 inHg
Wind1.5 mph SE
Humidity48%
Visibility6.2 mi
Dew point46°
Sat, 3166° / 40°0Overcast
66 °Overcast

Sebastopol, Saturday, 31 October

Overcast. High 66°, low 40°.

Pressure29.94 inHg
Wind1.6 mph SE
Humidity45%
Visibility6.2 mi
Dew point40°
Sun, 0165° / 45°0.1Rain
65 °Rain

Sebastopol, Sunday, 1 November

Rain. High 65°, low 45°.

Pressure29.97 inHg
Wind2.7 mph NE
Humidity61%
Visibility6.2 mi
Dew point47°
Mon, 0270° / 44°0Overcast
70 °Overcast

Sebastopol, Monday, 2 November

Overcast. High 70°, low 44°.

Pressure30.15 inHg
Wind0.6 mph E
Humidity46%
Visibility6.2 mi
Dew point43°
Tue, 0371° / 45°0Overcast
71 °Overcast

Sebastopol, Tuesday, 3 November

Overcast. High 71°, low 45°.

Pressure30.12 inHg
Wind3.8 mph SE
Humidity48%
Visibility—
Dew point40°
Wed, 0463° / 47°0Overcast
63 °Overcast

Sebastopol, Wednesday, 4 November

Overcast. High 63°, low 47°.

Pressure29.91 inHg
Wind8.2 mph SW
Humidity66%
Visibility—
Dew point49°
Thu, 0564° / 47°0.03Light rain
64 °Light rain

Sebastopol, Thursday, 5 November

Light rain. High 64°, low 47°.

Pressure30.00 inHg
Wind13.4 mph W
Humidity59%
Visibility—
Dew point45°
Fri, 0669° / 41°0Clear
69 °Clear

Sebastopol, Friday, 6 November

Clear. High 69°, low 41°.

Pressure29.97 inHg
Wind6.8 mph W
Humidity40%
Visibility—
Dew point32°
Sat, 0766° / 44°0.01Light rain
66 °Light rain

Sebastopol, Saturday, 7 November

Light rain. High 66°, low 44°.

Pressure30.06 inHg
Wind6.8 mph SW
Humidity40%
Visibility—
Dew point33°
Sun, 0867° / 46°0Overcast
67 °Overcast

Sebastopol, Sunday, 8 November

Overcast. High 67°, low 46°.

Pressure30.09 inHg
Wind7 mph SW
Humidity62%
Visibility—
Dew point43°
Mon, 0958° / 48°0.97Heavy rain
58 °Heavy rain

Sebastopol, Monday, 9 November

Heavy rain. High 58°, low 48°.

Pressure30.00 inHg
Wind14.3 mph S
Humidity74%
Visibility—
Dew point48°
Tue, 1066° / 54°1.69Heavy rain
66 °Heavy rain

Sebastopol, Tuesday, 10 November

Heavy rain. High 66°, low 54°.

Pressure29.80 inHg
Wind20 mph S
Humidity88%
Visibility—
Dew point59°
Wed, 1163° / 51°0.02Light rain
63 °Light rain

Sebastopol, Wednesday, 11 November

Light rain. High 63°, low 51°.

Pressure30.06 inHg
Wind6.8 mph S
Humidity77%
Visibility—
Dew point49°
Thu, 1257° / 50°0.93Heavy rain
57 °Heavy rain

Sebastopol, Thursday, 12 November

Heavy rain. High 57°, low 50°.

Pressure29.83 inHg
Wind15.4 mph W
Humidity76%
Visibility—
Dew point45°
Fri, 1358° / 46°0.12Light rain
58 °Light rain

Sebastopol, Friday, 13 November

Light rain. High 58°, low 46°.

Pressure29.97 inHg
Wind10 mph S
Humidity72%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1465° / 45°0.07Climate normal
65 °Climate normal

Sebastopol, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high65°
Average low45°
Average precipitation0.07 in
Chance of precipitation22%
Record high83° (2008)
Record low31° (1978)
Sun, 1564° / 45°0.13Climate normal
64 °Climate normal

Sebastopol, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high64°
Average low45°
Average precipitation0.13 in
Chance of precipitation25%
Record high81° (2008)
Record low32° (2000)
Mon, 1663° / 46°0.18Climate normal
63 °Climate normal

Sebastopol, Monday, 16 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.18 in
Chance of precipitation28%
Record high77° (2008)
Record low33° (2000)
Tue, 1763° / 45°0.16Climate normal
63 °Climate normal

Sebastopol, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high63°
Average low45°
Average precipitation0.16 in
Chance of precipitation27%
Record high78° (1989)
Record low31° (1964)
Wed, 1862° / 44°0.1Climate normal
62 °Climate normal

Sebastopol, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.1 in
Chance of precipitation23%
Record high76° (2005)
Record low31° (1964)
Thu, 1962° / 43°0.14Climate normal
62 °Climate normal

Sebastopol, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high62°
Average low43°
Average precipitation0.14 in
Chance of precipitation28%
Record high76° (1989)
Record low31° (1964)
Fri, 2062° / 44°0.16Climate normal
62 °Climate normal

Sebastopol, Friday, 20 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.16 in
Chance of precipitation35%
Record high74° (2002)
Record low30° (1964)
Sat, 2161° / 44°0.18Climate normal
61 °Climate normal

Sebastopol, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.18 in
Chance of precipitation28%
Record high73° (2017)
Record low31° (1964)
Sun, 2261° / 43°0.15Climate normal
61 °Climate normal

Sebastopol, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.15 in
Chance of precipitation30%
Record high72° (2005)
Record low32° (1994)
Mon, 2362° / 42°0.12Climate normal
62 °Climate normal

Sebastopol, Monday, 23 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.12 in
Chance of precipitation20%
Record high74° (1995)
Record low32° (1994)
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)

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.