As of 20:03 PDT

Weather in Big Lagoon, CA

50°Current weather

Big Lagoon, Tuesday, 20 October, 20:03

Overcast. Feels like 49°. High 57°, low 48°.

Pressure29.94 inHg
Wind5.9 mph NE
Humidity83%
Visibility6.2 mi
Dew point46°

Monthly outlook for Big Lagoon, CA: average high 58.2°, average low 52.6°. That is 0.8° below the climate normal for October. Precipitation is expected on 2 days (about 0.8 inches), against a normal of 5 days and 3.0 inches. The warmest day looks like 27 October (61.9°), the coolest 24 October (46.1°).

58.2°/52.6°
Average high / low
−0.8°
Below normal
2 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October58.1°60°-1.1°
30 October – 8 November58.4°58.4°-0°
9 November – 18 Novemberat normal56.5°—

October records over 66 years

86.4°10 October 1991All-time high
36.5°29 October 2019All-time low

Climate normals and records are computed from the nearest reference point — Clam Beach (11 mi).

Wed, 2159° / 51°0Overcast
59 °Overcast

Big Lagoon, Wednesday, 21 October

Overcast. High 59°, low 51°.

Pressure29.88 inHg
Wind10.8 mph S
Humidity81%
Visibility0.2 mi
Dew point51°
Thu, 2256° / 54°0Overcast
56 °Overcast

Big Lagoon, Thursday, 22 October

Overcast. High 56°, low 54°.

Pressure29.97 inHg
Wind5.5 mph W
Humidity90%
Visibility2.6 mi
Dew point52°
Fri, 2355° / 49°0Clear
55 °Clear

Big Lagoon, Friday, 23 October

Clear. High 55°, low 49°.

Pressure30.21 inHg
Wind23.9 mph N
Humidity73%
Visibility6.2 mi
Dew point45°
Sat, 2456° / 46°0Clear
56 °Clear

Big Lagoon, Saturday, 24 October

Clear. High 56°, low 46°.

Pressure30.06 inHg
Wind3.3 mph NW
Humidity66%
Visibility6.2 mi
Dew point44°
Sun, 2556° / 50°0Overcast
56 °Overcast

Big Lagoon, Sunday, 25 October

Overcast. High 56°, low 50°.

Pressure30.06 inHg
Wind5.5 mph S
Humidity83%
Visibility—
Dew point49°
Mon, 2659° / 52°0Partly cloudy
59 °Partly cloudy

Big Lagoon, Monday, 26 October

Partly cloudy. High 59°, low 52°.

Pressure30.09 inHg
Wind5.4 mph N
Humidity55%
Visibility—
Dew point42°
Tue, 2762° / 56°0Partly cloudy
62 °Partly cloudy

Big Lagoon, Tuesday, 27 October

Partly cloudy. High 62°, low 56°.

Pressure30.03 inHg
Wind4.4 mph NE
Humidity46%
Visibility—
Dew point39°
Wed, 2861° / 56°0Overcast
61 °Overcast

Big Lagoon, Wednesday, 28 October

Overcast. High 61°, low 56°.

Pressure29.94 inHg
Wind3.8 mph E
Humidity47%
Visibility—
Dew point39°
Thu, 2961° / 56°0Overcast
61 °Overcast

Big Lagoon, Thursday, 29 October

Overcast. High 61°, low 56°.

Pressure29.94 inHg
Wind3.7 mph SW
Humidity52%
Visibility—
Dew point42°
Fri, 3058° / 52°0Clear
58 °Clear

Big Lagoon, Friday, 30 October

Clear. High 58°, low 52°.

Pressure29.94 inHg
Wind5.7 mph NE
Humidity55%
Visibility—
Dew point41°
Sat, 3154° / 50°0Clear
54 °Clear

Big Lagoon, Saturday, 31 October

Clear. High 54°, low 50°.

Pressure29.94 inHg
Wind8.5 mph S
Humidity71%
Visibility—
Dew point44°
Sun, 0158° / 51°0Overcast
58 °Overcast

Big Lagoon, Sunday, 1 November

Overcast. High 58°, low 51°.

Pressure29.97 inHg
Wind10.1 mph S
Humidity80%
Visibility—
Dew point49°
Mon, 0259° / 56°0.53Rain
59 °Rain

Big Lagoon, Monday, 2 November

Rain. High 59°, low 56°.

Pressure30.00 inHg
Wind14.8 mph SE
Humidity88%
Visibility—
Dew point53°
Tue, 0360° / 58°0.27Rain
60 °Rain

Big Lagoon, Tuesday, 3 November

Rain. High 60°, low 58°.

Pressure30.03 inHg
Wind8.5 mph SE
Humidity96%
Visibility—
Dew point58°
Wed, 0460° / 57°0Overcast
60 °Overcast

Big Lagoon, Wednesday, 4 November

Overcast. High 60°, low 57°.

Pressure30.06 inHg
Wind6.2 mph NE
Humidity89%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0558° / 48°0.26Climate normal
58 °Climate normal

Big Lagoon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high58°
Average low48°
Average precipitation0.26 in
Chance of precipitation40%
Record high70° (2012)
Record low38° (1972)
Fri, 0658° / 48°0.29Climate normal
58 °Climate normal

Big Lagoon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°
Average low48°
Average precipitation0.29 in
Chance of precipitation50%
Record high67° (1978)
Record low37° (2017)
Sat, 0757° / 47°0.24Climate normal
57 °Climate normal

Big Lagoon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.24 in
Chance of precipitation42%
Record high68° (2016)
Record low37° (2018)
Sun, 0857° / 47°0.24Climate normal
57 °Climate normal

Big Lagoon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.24 in
Chance of precipitation45%
Record high70° (1976)
Record low38° (1994)
Mon, 0956° / 47°0.25Climate normal
56 °Climate normal

Big Lagoon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low47°
Average precipitation0.25 in
Chance of precipitation48%
Record high69° (1996)
Record low36° (2020)
Tue, 1057° / 47°0.22Climate normal
57 °Climate normal

Big Lagoon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.22 in
Chance of precipitation45%
Record high67° (1996)
Record low35° (2018)
Wed, 1158° / 46°0.25Climate normal
58 °Climate normal

Big Lagoon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high58°
Average low46°
Average precipitation0.25 in
Chance of precipitation37%
Record high70° (2016)
Record low30° (1985)
Thu, 1257° / 47°0.24Climate normal
57 °Climate normal

Big Lagoon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.24 in
Chance of precipitation45%
Record high69° (1974)
Record low33° (1985)
Fri, 1356° / 47°0.36Climate normal
56 °Climate normal

Big Lagoon, Friday, 13 November

Climate normal for this date — 60-year average.

Average high56°
Average low47°
Average precipitation0.36 in
Chance of precipitation50%
Record high66° (1967)
Record low36° (1964)
Sat, 1456° / 46°0.2Climate normal
56 °Climate normal

Big Lagoon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.2 in
Chance of precipitation38%
Record high65° (2025)
Record low33° (1964)
Sun, 1557° / 47°0.28Climate normal
57 °Climate normal

Big Lagoon, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high57°
Average low47°
Average precipitation0.28 in
Chance of precipitation58%
Record high72° (2008)
Record low37° (2018)
Mon, 1656° / 47°0.3Climate normal
56 °Climate normal

Big Lagoon, Monday, 16 November

Climate normal for this date — 60-year average.

Average high56°
Average low47°
Average precipitation0.3 in
Chance of precipitation57%
Record high67° (2008)
Record low37° (2024)
Tue, 1756° / 46°0.34Climate normal
56 °Climate normal

Big Lagoon, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high56°
Average low46°
Average precipitation0.34 in
Chance of precipitation52%
Record high67° (2008)
Record low37° (2022)
Wed, 1855° / 45°0.25Climate normal
55 °Climate normal

Big Lagoon, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high55°
Average low45°
Average precipitation0.25 in
Chance of precipitation45%
Record high66° (2005)
Record low35° (2018)

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 Big Lagoon, 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 Big Lagoon, 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.