As of 13:45 PDT

Weather in Ross, CA

78°Current weather

Ross, Wednesday, 7 October, 13:45

Clear. Feels like 78°. High 83°, low 58°.

Pressure29.88 inHg
Wind1 mph NE
Humidity58%
Visibility6.2 mi
Dew point62°

Monthly outlook for Ross, CA: average high 69.7°, average low 53.7°. That is 0.3° below the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 1 days and 0.5 inches. The warmest day looks like 8 October (88.2°), the coolest 11 October (45.5°).

69.7°/53.7°
Average high / low
−0.3°
Below normal
0 / 1
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October71.2°70.9°+0.2°
17 October – 26 October67.1°68.7°-0.9°
27 October – 5 Novemberat normal66.1°—

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 (7 mi).

Thu, 0888° / 55°0Clear
88 °Clear

Ross, Thursday, 8 October

Clear. High 88°, low 55°.

Pressure29.85 inHg
Wind1.1 mph SE
Humidity34%
Visibility6.2 mi
Dew point54°
Fri, 0975° / 54°0Clear
75 °Clear

Ross, Friday, 9 October

Clear. High 75°, low 54°.

Pressure29.77 inHg
Wind3.3 mph SW
Humidity46%
Visibility6.2 mi
Dew point53°
Sat, 1065° / 50°0Clear
65 °Clear

Ross, Saturday, 10 October

Clear. High 65°, low 50°.

Pressure29.62 inHg
Wind5.7 mph W
Humidity54%
Visibility6.2 mi
Dew point47°
Sun, 1167° / 46°0Clear
67 °Clear

Ross, Sunday, 11 October

Clear. High 67°, low 46°.

Pressure29.56 inHg
Wind3.3 mph E
Humidity54%
Visibility6.2 mi
Dew point46°
Mon, 1268° / 49°0Clear
68 °Clear

Ross, Monday, 12 October

Clear. High 68°, low 49°.

Pressure29.77 inHg
Wind8.9 mph NE
Humidity54%
Visibility—
Dew point43°
Tue, 1363° / 50°0Clear
63 °Clear

Ross, Tuesday, 13 October

Clear. High 63°, low 50°.

Pressure29.94 inHg
Wind8.6 mph W
Humidity66%
Visibility—
Dew point47°
Wed, 1464° / 52°0Clear
64 °Clear

Ross, Wednesday, 14 October

Clear. High 64°, low 52°.

Pressure29.94 inHg
Wind7.6 mph W
Humidity63%
Visibility—
Dew point46°
Thu, 1570° / 54°0Clear
70 °Clear

Ross, Thursday, 15 October

Clear. High 70°, low 54°.

Pressure29.94 inHg
Wind19.5 mph N
Humidity36%
Visibility—
Dew point35°
Fri, 1669° / 57°0Clear
69 °Clear

Ross, Friday, 16 October

Clear. High 69°, low 57°.

Pressure29.88 inHg
Wind21.9 mph N
Humidity30%
Visibility—
Dew point31°
Sat, 1764° / 54°0Clear
64 °Clear

Ross, Saturday, 17 October

Clear. High 64°, low 54°.

Pressure29.97 inHg
Wind8.3 mph W
Humidity31%
Visibility—
Dew point29°
Sun, 1863° / 52°0Clear
63 °Clear

Ross, Sunday, 18 October

Clear. High 63°, low 52°.

Pressure30.09 inHg
Wind7.2 mph W
Humidity40%
Visibility—
Dew point35°
Mon, 1965° / 52°0Overcast
65 °Overcast

Ross, Monday, 19 October

Overcast. High 65°, low 52°.

Pressure30.15 inHg
Wind6.4 mph W
Humidity37%
Visibility—
Dew point34°
Tue, 2067° / 55°0Overcast
67 °Overcast

Ross, Tuesday, 20 October

Overcast. High 67°, low 55°.

Pressure30.21 inHg
Wind6.5 mph W
Humidity45%
Visibility—
Dew point42°
Wed, 2171° / 59°0Partly cloudy
71 °Partly cloudy

Ross, Wednesday, 21 October

Partly cloudy. High 71°, low 59°.

Pressure30.12 inHg
Wind6.4 mph SW
Humidity40%
Visibility—
Dew point40°
Thu, 2273° / 62°0Partly cloudy
73 °Partly cloudy

Ross, Thursday, 22 October

Partly cloudy. High 73°, low 62°.

Pressure30.00 inHg
Wind6.1 mph NE
Humidity36%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2369° / 52°0.06Climate normal
69 °Climate normal

Ross, Friday, 23 October

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.06 in
Chance of precipitation18%
Record high86° (1965)
Record low46° (1998)
Sat, 2468° / 52°0.13Climate normal
68 °Climate normal

Ross, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.13 in
Chance of precipitation15%
Record high86° (2017)
Record low46° (1999)
Sun, 2568° / 53°0.08Climate normal
68 °Climate normal

Ross, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high68°
Average low53°
Average precipitation0.08 in
Chance of precipitation17%
Record high86° (2003)
Record low45° (2006)
Mon, 2668° / 51°0.05Climate normal
68 °Climate normal

Ross, Monday, 26 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.05 in
Chance of precipitation12%
Record high86° (2003)
Record low45° (2022)
Tue, 2767° / 51°0.03Climate normal
67 °Climate normal

Ross, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.03 in
Chance of precipitation7%
Record high84° (2003)
Record low43° (2010)
Wed, 2866° / 51°0.07Climate normal
66 °Climate normal

Ross, 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

Ross, 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

Ross, 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

Ross, 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

Ross, 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

Ross, 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

Ross, 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

Ross, 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

Ross, 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)

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 Ross, 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 Ross, 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.