As of 21:43 PDT

Weather in Los Osos, CA

57°Current weather

Los Osos, Wednesday, 28 October, 21:43

Overcast. Feels like 57°. High 73°, low 49°.

Pressure29.94 inHg
Wind1.6 mph E
Humidity82%
Visibility6.2 mi
Dew point52°

Monthly outlook for Los Osos, CA: average high 69.3°, average low 57.8°. That is 0° below the climate normal for October. Precipitation is expected on 1 day (about 1.5 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 9 November (76.3°), the coolest 28 October (49.4°).

69.3°/57.8°
Average high / low
−0°
Below normal
1 / 2
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November68.6°70.6°-1.1°
7 November – 16 November70.6°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, 2972° / 53°0Partly cloudy
72 °Partly cloudy

Los Osos, Thursday, 29 October

Partly cloudy. High 72°, low 53°.

Pressure29.91 inHg
Wind6.8 mph SW
Humidity62%
Visibility6.2 mi
Dew point54°
Fri, 3071° / 60°0.03Light rain
71 °Light rain

Los Osos, Friday, 30 October

Light rain. High 71°, low 60°.

Pressure29.91 inHg
Wind6.6 mph W
Humidity76%
Visibility6.2 mi
Dew point56°
Sat, 3165° / 58°0.04Light rain
65 °Light rain

Los Osos, Saturday, 31 October

Light rain. High 65°, low 58°.

Pressure29.97 inHg
Wind2.7 mph W
Humidity68%
Visibility4.3 mi
Dew point53°
Sun, 0163° / 56°0.02Light rain
63 °Light rain

Los Osos, Sunday, 1 November

Light rain. High 63°, low 56°.

Pressure29.97 inHg
Wind3.1 mph W
Humidity70%
Visibility6.2 mi
Dew point51°
Mon, 0270° / 52°0Clear
70 °Clear

Los Osos, Monday, 2 November

Clear. High 70°, low 52°.

Pressure30.12 inHg
Wind11.5 mph NW
Humidity50%
Visibility—
Dew point46°
Tue, 0370° / 55°0Clear
70 °Clear

Los Osos, Tuesday, 3 November

Clear. High 70°, low 55°.

Pressure30.12 inHg
Wind9.4 mph NE
Humidity47%
Visibility—
Dew point47°
Wed, 0465° / 60°0Partly cloudy
65 °Partly cloudy

Los Osos, Wednesday, 4 November

Partly cloudy. High 65°, low 60°.

Pressure29.97 inHg
Wind7.2 mph NW
Humidity68%
Visibility—
Dew point54°
Thu, 0567° / 58°0Overcast
67 °Overcast

Los Osos, Thursday, 5 November

Overcast. High 67°, low 58°.

Pressure29.97 inHg
Wind15.5 mph NW
Humidity61%
Visibility—
Dew point51°
Fri, 0669° / 58°0Clear
69 °Clear

Los Osos, Friday, 6 November

Clear. High 69°, low 58°.

Pressure30.00 inHg
Wind14.6 mph NW
Humidity58%
Visibility—
Dew point50°
Sat, 0772° / 59°0Overcast
72 °Overcast

Los Osos, Saturday, 7 November

Overcast. High 72°, low 59°.

Pressure30.09 inHg
Wind10.1 mph NW
Humidity49%
Visibility—
Dew point47°
Sun, 0873° / 61°0Clear
73 °Clear

Los Osos, Sunday, 8 November

Clear. High 73°, low 61°.

Pressure30.12 inHg
Wind12.1 mph NE
Humidity51%
Visibility—
Dew point50°
Mon, 0976° / 63°0Overcast
76 °Overcast

Los Osos, Monday, 9 November

Overcast. High 76°, low 63°.

Pressure30.06 inHg
Wind10.1 mph NE
Humidity45%
Visibility—
Dew point49°
Tue, 1072° / 63°0Overcast
72 °Overcast

Los Osos, Tuesday, 10 November

Overcast. High 72°, low 63°.

Pressure29.97 inHg
Wind6.2 mph SW
Humidity43%
Visibility—
Dew point48°
Wed, 1166° / 61°0Overcast
66 °Overcast

Los Osos, Wednesday, 11 November

Overcast. High 66°, low 61°.

Pressure29.91 inHg
Wind12.7 mph SE
Humidity75%
Visibility—
Dew point56°
Thu, 1263° / 58°1.4Heavy rain
63 °Heavy rain

Los Osos, Thursday, 12 November

Heavy rain. High 63°, low 58°.

Pressure29.65 inHg
Wind30.6 mph SE
Humidity92%
Visibility—
Dew point60°
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.