As of 17:11 PDT

Weather in Cerro, CA

66°Current weather

Cerro, Monday, 12 October, 17:11

Clear. Feels like 65°. High 69°, low 48°.

Pressure29.88 inHg
Wind9 mph S
Humidity57%
Visibility6.2 mi
Dew point49°

Monthly outlook for Cerro, CA: average high 71.4°, average low 53.7°. That is 1.2° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 16 October (86.7°), the coolest 13 October (46.8°).

71.4°/53.7°
Average high / low
+1.2°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October73.4°70°+1.9°
22 October – 31 October68.1°67.2°+0.5°
1 November – 10 Novemberat normal64.6°—

October records over 66 years

98.1°6 October 2024All-time high
41.2°31 October 1989All-time low

Climate normals and records are computed from the nearest reference point — Marin City (8 mi).

Tue, 1374° / 47°0Clear
74 °Clear

Cerro, Tuesday, 13 October

Clear. High 74°, low 47°.

Pressure30.09 inHg
Wind5.4 mph NE
Humidity24%
Visibility6.2 mi
Dew point28°
Wed, 1480° / 50°0Clear
80 °Clear

Cerro, Wednesday, 14 October

Clear. High 80°, low 50°.

Pressure30.12 inHg
Wind2.3 mph E
Humidity38%
Visibility6.2 mi
Dew point47°
Thu, 1586° / 53°0Clear
86 °Clear

Cerro, Thursday, 15 October

Clear. High 86°, low 53°.

Pressure30.09 inHg
Wind3 mph NE
Humidity25%
Visibility6.2 mi
Dew point39°
Fri, 1687° / 60°0Clear
87 °Clear

Cerro, Friday, 16 October

Clear. High 87°, low 60°.

Pressure30.06 inHg
Wind2.5 mph E
Humidity20%
Visibility6.2 mi
Dew point35°
Sat, 1784° / 57°0Clear
84 °Clear

Cerro, Saturday, 17 October

Clear. High 84°, low 57°.

Pressure30.00 inHg
Wind2.7 mph W
Humidity35%
Visibility—
Dew point44°
Sun, 1867° / 54°0Overcast
67 °Overcast

Cerro, Sunday, 18 October

Overcast. High 67°, low 54°.

Pressure29.97 inHg
Wind10.6 mph W
Humidity68%
Visibility—
Dew point52°
Mon, 1963° / 52°0Overcast
63 °Overcast

Cerro, Monday, 19 October

Overcast. High 63°, low 52°.

Pressure30.00 inHg
Wind9.9 mph SW
Humidity69%
Visibility—
Dew point49°
Tue, 2062° / 52°0Overcast
62 °Overcast

Cerro, Tuesday, 20 October

Overcast. High 62°, low 52°.

Pressure29.91 inHg
Wind15.5 mph W
Humidity62%
Visibility—
Dew point46°
Wed, 2163° / 49°0Clear
63 °Clear

Cerro, Wednesday, 21 October

Clear. High 63°, low 49°.

Pressure29.94 inHg
Wind8.5 mph W
Humidity53%
Visibility—
Dew point40°
Thu, 2264° / 53°0Clear
64 °Clear

Cerro, Thursday, 22 October

Clear. High 64°, low 53°.

Pressure30.12 inHg
Wind6.9 mph SW
Humidity37%
Visibility—
Dew point34°
Fri, 2366° / 54°0Clear
66 °Clear

Cerro, Friday, 23 October

Clear. High 66°, low 54°.

Pressure30.15 inHg
Wind6.7 mph W
Humidity52%
Visibility—
Dew point42°
Sat, 2466° / 54°0Overcast
66 °Overcast

Cerro, Saturday, 24 October

Overcast. High 66°, low 54°.

Pressure30.21 inHg
Wind7.3 mph W
Humidity42%
Visibility—
Dew point38°
Sun, 2569° / 55°0Partly cloudy
69 °Partly cloudy

Cerro, Sunday, 25 October

Partly cloudy. High 69°, low 55°.

Pressure30.06 inHg
Wind4.7 mph NW
Humidity57%
Visibility—
Dew point48°
Mon, 2673° / 60°0Clear
73 °Clear

Cerro, Monday, 26 October

Clear. High 73°, low 60°.

Pressure30.06 inHg
Wind7 mph SW
Humidity40%
Visibility—
Dew point40°
Tue, 2771° / 60°0Overcast
71 °Overcast

Cerro, Tuesday, 27 October

Overcast. High 71°, low 60°.

Pressure30.03 inHg
Wind5.7 mph NE
Humidity47%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2866° / 51°0.07Climate normal
66 °Climate normal

Cerro, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.07 in
Chance of precipitation17%
Record high82° (2003)
Record low43° (2023)
Thu, 2966° / 51°0.06Climate normal
66 °Climate normal

Cerro, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.06 in
Chance of precipitation22%
Record high78° (1965)
Record low43° (1971)
Fri, 3066° / 51°0.06Climate normal
66 °Climate normal

Cerro, Friday, 30 October

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.06 in
Chance of precipitation17%
Record high80° (1966)
Record low42° (1971)
Sat, 3167° / 50°0.03Climate normal
67 °Climate normal

Cerro, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.03 in
Chance of precipitation17%
Record high81° (1966)
Record low41° (1989)
Sun, 0167° / 50°0.06Climate normal
67 °Climate normal

Cerro, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation15%
Record high81° (1966)
Record low41° (1984)
Mon, 0267° / 50°0.04Climate normal
67 °Climate normal

Cerro, Monday, 2 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.04 in
Chance of precipitation13%
Record high80° (1997)
Record low42° (1974)
Tue, 0366° / 50°0.03Climate normal
66 °Climate normal

Cerro, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.03 in
Chance of precipitation12%
Record high80° (1976)
Record low43° (1971)
Wed, 0466° / 50°0.03Climate normal
66 °Climate normal

Cerro, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.03 in
Chance of precipitation10%
Record high80° (1976)
Record low42° (2003)
Thu, 0564° / 50°0.06Climate normal
64 °Climate normal

Cerro, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.06 in
Chance of precipitation15%
Record high77° (2020)
Record low44° (1971)
Fri, 0664° / 51°0.07Climate normal
64 °Climate normal

Cerro, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low51°
Average precipitation0.07 in
Chance of precipitation20%
Record high77° (1976)
Record low42° (1996)
Sat, 0764° / 50°0.09Climate normal
64 °Climate normal

Cerro, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.09 in
Chance of precipitation25%
Record high79° (1991)
Record low42° (1971)
Sun, 0863° / 49°0.08Climate normal
63 °Climate normal

Cerro, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high63°
Average low49°
Average precipitation0.08 in
Chance of precipitation25%
Record high75° (1976)
Record low41° (1983)
Mon, 0963° / 48°0.09Climate normal
63 °Climate normal

Cerro, Monday, 9 November

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.09 in
Chance of precipitation20%
Record high73° (1976)
Record low41° (1998)
Tue, 1062° / 49°0.14Climate normal
62 °Climate normal

Cerro, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high62°
Average low49°
Average precipitation0.14 in
Chance of precipitation28%
Record high76° (1990)
Record low40° (1982)

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 Cerro, 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 Cerro, 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.