As of 19:31 PDT

Weather in Los Osos, CA

61°Current weather

Los Osos, Monday, 19 October, 19:31

Clear. Feels like 60°. High 78°, low 56°.

Pressure29.88 inHg
Wind2 mph E
Humidity78%
Visibility6.2 mi
Dew point54°

Monthly outlook for Los Osos, CA: average high 69.6°, average low 57.7°. That is 1.4° below the climate normal for October. Precipitation is expected on 2 days (about 0.9 inches), against a normal of 1 days and 0.4 inches. The warmest day looks like 19 October (78.3°), the coolest 20 October (44.8°).

69.6°/57.7°
Average high / low
−1.4°
Below normal
2 / 1
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October71.7°72.8°-0.6°
29 October – 7 November66°70.3°-2.4°
8 November – 17 Novemberat normal67°—

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).

Tue, 2077° / 45°0Overcast
77 °Overcast

Los Osos, Tuesday, 20 October

Overcast. High 77°, low 45°.

Pressure29.91 inHg
Wind6 mph W
Humidity68%
Visibility3.2 mi
Dew point53°
Wed, 2168° / 51°0.8Heavy rain
68 °Heavy rain

Los Osos, Wednesday, 21 October

Heavy rain. High 68°, low 51°.

Pressure29.88 inHg
Wind5.5 mph SW
Humidity73%
Visibility6.2 mi
Dew point57°
Thu, 2266° / 58°0.08Light rain
66 °Light rain

Los Osos, Thursday, 22 October

Light rain. High 66°, low 58°.

Pressure29.91 inHg
Wind6.1 mph SW
Humidity70%
Visibility6.2 mi
Dew point55°
Fri, 2365° / 57°0.01Light rain
65 °Light rain

Los Osos, Friday, 23 October

Light rain. High 65°, low 57°.

Pressure30.03 inHg
Wind5.1 mph NW
Humidity74%
Visibility6.2 mi
Dew point55°
Sat, 2471° / 58°0Clear
71 °Clear

Los Osos, Saturday, 24 October

Clear. High 71°, low 58°.

Pressure30.00 inHg
Wind11.3 mph NW
Humidity59%
Visibility—
Dew point53°
Sun, 2574° / 55°0Mostly clear
74 °Mostly clear

Los Osos, Sunday, 25 October

Mostly clear. High 74°, low 55°.

Pressure30.06 inHg
Wind11.3 mph NW
Humidity56%
Visibility—
Dew point52°
Mon, 2675° / 65°0Clear
75 °Clear

Los Osos, Monday, 26 October

Clear. High 75°, low 65°.

Pressure29.97 inHg
Wind10.2 mph NW
Humidity40%
Visibility—
Dew point47°
Tue, 2774° / 64°0Overcast
74 °Overcast

Los Osos, Tuesday, 27 October

Overcast. High 74°, low 64°.

Pressure29.94 inHg
Wind7.4 mph NW
Humidity38%
Visibility—
Dew point45°
Wed, 2869° / 61°0Clear
69 °Clear

Los Osos, Wednesday, 28 October

Clear. High 69°, low 61°.

Pressure29.97 inHg
Wind10.3 mph NW
Humidity54%
Visibility—
Dew point50°
Thu, 2966° / 60°0Overcast
66 °Overcast

Los Osos, Thursday, 29 October

Overcast. High 66°, low 60°.

Pressure29.94 inHg
Wind7.6 mph W
Humidity64%
Visibility—
Dew point52°
Fri, 3064° / 58°0Overcast
64 °Overcast

Los Osos, Friday, 30 October

Overcast. High 64°, low 58°.

Pressure29.94 inHg
Wind6.9 mph W
Humidity71%
Visibility—
Dew point53°
Sat, 3163° / 57°0Overcast
63 °Overcast

Los Osos, Saturday, 31 October

Overcast. High 63°, low 57°.

Pressure30.06 inHg
Wind11.6 mph NW
Humidity64%
Visibility—
Dew point49°
Sun, 0167° / 58°0Partly cloudy
67 °Partly cloudy

Los Osos, Sunday, 1 November

Partly cloudy. High 67°, low 58°.

Pressure30.18 inHg
Wind12.1 mph NW
Humidity50%
Visibility—
Dew point46°
Mon, 0269° / 60°0Overcast
69 °Overcast

Los Osos, Monday, 2 November

Overcast. High 69°, low 60°.

Pressure30.15 inHg
Wind11.6 mph NW
Humidity40%
Visibility—
Dew point42°
Tue, 0367° / 61°0Overcast
67 °Overcast

Los Osos, Tuesday, 3 November

Overcast. High 67°, low 61°.

Pressure30.06 inHg
Wind13.4 mph NW
Humidity55%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0471° / 52°0.03Climate normal
71 °Climate normal

Los Osos, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high71°
Average low52°
Average precipitation0.03 in
Chance of precipitation10%
Record high86° (1976)
Record low44° (1994)
Thu, 0569° / 52°0.03Climate normal
69 °Climate normal

Los Osos, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.03 in
Chance of precipitation10%
Record high87° (2012)
Record low43° (2003)
Fri, 0669° / 52°0.02Climate normal
69 °Climate normal

Los Osos, Friday, 6 November

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.02 in
Chance of precipitation7%
Record high83° (1991)
Record low45° (1996)
Sat, 0768° / 52°0.06Climate normal
68 °Climate normal

Los Osos, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.06 in
Chance of precipitation22%
Record high83° (2006)
Record low44° (1990)
Sun, 0868° / 52°0.09Climate normal
68 °Climate normal

Los Osos, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high68°
Average low52°
Average precipitation0.09 in
Chance of precipitation15%
Record high81° (1978)
Record low42° (2011)
Mon, 0967° / 51°0.06Climate normal
67 °Climate normal

Los Osos, Monday, 9 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.06 in
Chance of precipitation13%
Record high83° (2016)
Record low42° (2020)
Tue, 1067° / 51°0.05Climate normal
67 °Climate normal

Los Osos, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.05 in
Chance of precipitation15%
Record high83° (1990)
Record low41° (2024)
Wed, 1167° / 51°0.09Climate normal
67 °Climate normal

Los Osos, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.09 in
Chance of precipitation20%
Record high80° (1990)
Record low40° (1982)
Thu, 1267° / 50°0.04Climate normal
67 °Climate normal

Los Osos, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.04 in
Chance of precipitation10%
Record high81° (1974)
Record low38° (1985)
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)

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.