As of 05:15 PDT

Weather in Los Osos, CA

55°Current weather

Los Osos, Wednesday, 28 October, 05:15

Clear. Feels like 54°. High 72°, low 51°.

Pressure29.94 inHg
Wind0 mph N
Humidity75%
Visibility6.2 mi
Dew point48°

Monthly outlook for Los Osos, CA: average high 69.2°, average low 59.9°. That is 0.1° below the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 11 November (74.7°), the coolest 29 October (51°).

69.2°/59.9°
Average high / low
−0.1°
Below normal
3 / 2
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November68.3°70.6°-1.3°
7 November – 16 November70.7°67.2°+1.9°
17 November – 26 Novemberat normal65.3°—

October records over 66 years

99.7°1 October 1980All-time high
38.5°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Morro Bay (4 mi).

Thu, 2973° / 51°0Overcast
73 °Overcast

Los Osos, Thursday, 29 October

Overcast. High 73°, low 51°.

Pressure29.91 inHg
Wind5.8 mph S
Humidity58%
Visibility6.2 mi
Dew point53°
Fri, 3065° / 61°0.03Light rain
65 °Light rain

Los Osos, Friday, 30 October

Light rain. High 65°, low 61°.

Pressure29.91 inHg
Wind6 mph W
Humidity78%
Visibility2.0 mi
Dew point58°
Sat, 3164° / 60°0.32Rain
64 °Rain

Los Osos, Saturday, 31 October

Rain. High 64°, low 60°.

Pressure29.91 inHg
Wind4.4 mph SE
Humidity81%
Visibility5.5 mi
Dew point57°
Sun, 0168° / 59°0.02Light rain
68 °Light rain

Los Osos, Sunday, 1 November

Light rain. High 68°, low 59°.

Pressure29.97 inHg
Wind13.6 mph NW
Humidity37%
Visibility—
Dew point39°
Mon, 0272° / 55°0Clear
72 °Clear

Los Osos, Monday, 2 November

Clear. High 72°, low 55°.

Pressure30.15 inHg
Wind9.9 mph NE
Humidity38%
Visibility—
Dew point38°
Tue, 0370° / 63°0Clear
70 °Clear

Los Osos, Tuesday, 3 November

Clear. High 70°, low 63°.

Pressure30.03 inHg
Wind4.9 mph W
Humidity49%
Visibility—
Dew point49°
Wed, 0466° / 61°0.11Light rain
66 °Light rain

Los Osos, Wednesday, 4 November

Light rain. High 66°, low 61°.

Pressure29.97 inHg
Wind7 mph W
Humidity83%
Visibility—
Dew point58°
Thu, 0566° / 59°0Overcast
66 °Overcast

Los Osos, Thursday, 5 November

Overcast. High 66°, low 59°.

Pressure30.06 inHg
Wind6.3 mph W
Humidity62%
Visibility—
Dew point51°
Fri, 0667° / 60°0.02Light rain
67 °Light rain

Los Osos, Friday, 6 November

Light rain. High 67°, low 60°.

Pressure30.03 inHg
Wind9 mph S
Humidity71%
Visibility—
Dew point55°
Sat, 0766° / 63°0.82Rain
66 °Rain

Los Osos, Saturday, 7 November

Rain. High 66°, low 63°.

Pressure30.03 inHg
Wind15.1 mph S
Humidity90%
Visibility—
Dew point62°
Sun, 0868° / 63°0Overcast
68 °Overcast

Los Osos, Sunday, 8 November

Overcast. High 68°, low 63°.

Pressure30.15 inHg
Wind6.6 mph N
Humidity83%
Visibility—
Dew point61°
Mon, 0971° / 62°0Clear
71 °Clear

Los Osos, Monday, 9 November

Clear. High 71°, low 62°.

Pressure30.18 inHg
Wind15.7 mph NW
Humidity67%
Visibility—
Dew point56°
Tue, 1072° / 63°0Clear
72 °Clear

Los Osos, Tuesday, 10 November

Clear. High 72°, low 63°.

Pressure30.15 inHg
Wind12.4 mph NW
Humidity63%
Visibility—
Dew point56°
Wed, 1175° / 63°0Clear
75 °Clear

Los Osos, Wednesday, 11 November

Clear. High 75°, low 63°.

Pressure30.06 inHg
Wind10.6 mph N
Humidity49%
Visibility—
Dew point50°
Thu, 1273° / 64°0Clear
73 °Clear

Los Osos, Thursday, 12 November

Clear. High 73°, low 64°.

Pressure29.94 inHg
Wind18.8 mph NW
Humidity53%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1367° / 50°0.06Climate normal
67 °Climate normal

Los Osos, Friday, 13 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.06 in
Chance of precipitation13%
Record high82° (2021)
Record low35° (1985)
Sat, 1467° / 51°0.06Climate normal
67 °Climate normal

Los Osos, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.06 in
Chance of precipitation8%
Record high81° (2021)
Record low39° (1985)
Sun, 1567° / 50°0.05Climate normal
67 °Climate normal

Los Osos, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.05 in
Chance of precipitation13%
Record high85° (2008)
Record low38° (1964)
Mon, 1667° / 50°0.07Climate normal
67 °Climate normal

Los Osos, Monday, 16 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.07 in
Chance of precipitation13%
Record high84° (2008)
Record low40° (1978)
Tue, 1766° / 50°0.09Climate normal
66 °Climate normal

Los Osos, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high66°
Average low50°
Average precipitation0.09 in
Chance of precipitation23%
Record high83° (2019)
Record low39° (1961)
Wed, 1866° / 49°0.05Climate normal
66 °Climate normal

Los Osos, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.05 in
Chance of precipitation13%
Record high80° (2005)
Record low35° (1964)
Thu, 1966° / 49°0.02Climate normal
66 °Climate normal

Los Osos, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.02 in
Chance of precipitation12%
Record high79° (1989)
Record low35° (1994)
Fri, 2066° / 49°0.09Climate normal
66 °Climate normal

Los Osos, Friday, 20 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.09 in
Chance of precipitation23%
Record high82° (2002)
Record low38° (1994)
Sat, 2165° / 49°0.07Climate normal
65 °Climate normal

Los Osos, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.07 in
Chance of precipitation17%
Record high82° (2017)
Record low37° (1979)
Sun, 2265° / 49°0.06Climate normal
65 °Climate normal

Los Osos, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.06 in
Chance of precipitation15%
Record high78° (2017)
Record low38° (1964)
Mon, 2365° / 48°0.02Climate normal
65 °Climate normal

Los Osos, Monday, 23 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.02 in
Chance of precipitation8%
Record high78° (1995)
Record low40° (1984)
Tue, 2466° / 48°0.07Climate normal
66 °Climate normal

Los Osos, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.07 in
Chance of precipitation8%
Record high78° (1995)
Record low40° (1994)
Wed, 2565° / 48°0.05Climate normal
65 °Climate normal

Los Osos, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.05 in
Chance of precipitation12%
Record high78° (1977)
Record low38° (2010)
Thu, 2664° / 47°0.09Climate normal
64 °Climate normal

Los Osos, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.09 in
Chance of precipitation15%
Record high78° (2014)
Record low36° (2010)

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 Los Osos, 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 Los Osos, 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.