Monthly outlook for West Carson, CA: average high 79.6°, average low 69°. That is 2.5° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 1 days and 0.2 inches. The warmest day looks like 8 October (91.1°), the coolest 13 October (55.8°).
79.6°/69°
Average high / low
+2.5°
Above normal
1 / 1
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
8 October – 17 October
77.2°
75.5°
+0.9°
18 October – 27 October
83.7°
74.3°
+5.2°
28 October – 6 November
at normal
72.3°
—
October records over 66 years
100.9°24 October 2017All-time high
39.6°30 October 1971All-time low
Fri, 0989° / 66°0
89 °
West Carson, Friday, 9 October
Clear. High 89°, low 66°.
Pressure29.80 inHg
Wind4.5 mph W
Humidity61%
Visibility6.2 mi
Dew point66°
Sat, 1078° / 67°0
78 °
West Carson, Saturday, 10 October
Overcast. High 78°, low 67°.
Pressure29.71 inHg
Wind3.6 mph W
Humidity64%
Visibility6.2 mi
Dew point63°
Sun, 1174° / 65°0
74 °
West Carson, Sunday, 11 October
Clear. High 74°, low 65°.
Pressure29.53 inHg
Wind13.7 mph W
Humidity54%
Visibility6.2 mi
Dew point56°
Mon, 1267° / 61°0.08
67 °
West Carson, Monday, 12 October
Light rain. High 67°, low 61°.
Pressure29.88 inHg
Wind8.7 mph W
Humidity50%
Visibility—
Dew point47°
Tue, 1369° / 56°0.02
69 °
West Carson, Tuesday, 13 October
Light rain. High 69°, low 56°.
Pressure30.00 inHg
Wind7.1 mph W
Humidity48%
Visibility—
Dew point45°
Wed, 1471° / 65°0
71 °
West Carson, Wednesday, 14 October
Partly cloudy. High 71°, low 65°.
Pressure29.97 inHg
Wind10.2 mph SW
Humidity59%
Visibility—
Dew point54°
Thu, 1572° / 68°0
72 °
West Carson, Thursday, 15 October
Clear. High 72°, low 68°.
Pressure29.97 inHg
Wind8.2 mph SW
Humidity63%
Visibility—
Dew point57°
Fri, 1680° / 69°0
80 °
West Carson, Friday, 16 October
Clear. High 80°, low 69°.
Pressure30.00 inHg
Wind9.1 mph W
Humidity39%
Visibility—
Dew point47°
Sat, 1779° / 72°0
79 °
West Carson, Saturday, 17 October
Clear. High 79°, low 72°.
Pressure30.00 inHg
Wind10.8 mph W
Humidity24%
Visibility—
Dew point37°
Sun, 1882° / 73°0
82 °
West Carson, Sunday, 18 October
Clear. High 82°, low 73°.
Pressure30.03 inHg
Wind11.6 mph W
Humidity22%
Visibility—
Dew point36°
Mon, 1983° / 74°0
83 °
West Carson, Monday, 19 October
Clear. High 83°, low 74°.
Pressure30.00 inHg
Wind9.8 mph W
Humidity23%
Visibility—
Dew point38°
Tue, 2085° / 75°0
85 °
West Carson, Tuesday, 20 October
Clear. High 85°, low 75°.
Pressure30.00 inHg
Wind11.6 mph W
Humidity23%
Visibility—
Dew point39°
Wed, 2188° / 77°0
88 °
West Carson, Wednesday, 21 October
Clear. High 88°, low 77°.
Pressure29.94 inHg
Wind11.8 mph W
Humidity19%
Visibility—
Dew point37°
Thu, 2287° / 77°0
87 °
West Carson, Thursday, 22 October
Clear. High 87°, low 77°.
Pressure29.88 inHg
Wind10.8 mph W
Humidity26%
Visibility—
Dew point45°
Fri, 2377° / 70°0
77 °
West Carson, Friday, 23 October
Clear. High 77°, low 70°.
Pressure29.77 inHg
Wind11.2 mph W
Humidity56%
Visibility—
Dew point58°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2475° / 58°0
75 °
West Carson, Saturday, 24 October
Climate normal for this date — 60-year average.
Average high75°
Average low58°
Average precipitation0 in
Chance of precipitation3%
Record high101° (2017)
Record low50° (1975)
Sun, 2574° / 58°0.01
74 °
West Carson, Sunday, 25 October
Climate normal for this date — 60-year average.
Average high74°
Average low58°
Average precipitation0.01 in
Chance of precipitation7%
Record high95° (2017)
Record low48° (1971)
Mon, 2674° / 57°0
74 °
West Carson, Monday, 26 October
Climate normal for this date — 60-year average.
Average high74°
Average low57°
Average precipitation0 in
Chance of precipitation7%
Record high91° (1993)
Record low50° (1989)
Tue, 2773° / 57°0.04
73 °
West Carson, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high73°
Average low57°
Average precipitation0.04 in
Chance of precipitation8%
Record high90° (1973)
Record low50° (2011)
Wed, 2873° / 56°0.01
73 °
West Carson, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0.01 in
Chance of precipitation10%
Record high87° (1965)
Record low46° (1970)
Thu, 2973° / 56°0
73 °
West Carson, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high73°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high89° (2025)
Record low42° (1971)
Fri, 3072° / 56°0.04
72 °
West Carson, Friday, 30 October
Climate normal for this date — 60-year average.
Average high72°
Average low56°
Average precipitation0.04 in
Chance of precipitation13%
Record high90° (1962)
Record low40° (1971)
Sat, 3173° / 55°0.02
73 °
West Carson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.02 in
Chance of precipitation3%
Record high88° (1967)
Record low46° (1991)
Sun, 0173° / 54°0.04
73 °
West Carson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high73°
Average low54°
Average precipitation0.04 in
Chance of precipitation10%
Record high93° (1966)
Record low45° (1971)
Mon, 0273° / 55°0.01
73 °
West Carson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high73°
Average low55°
Average precipitation0.01 in
Chance of precipitation5%
Record high91° (1997)
Record low45° (1971)
Tue, 0373° / 54°0
73 °
West Carson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high73°
Average low54°
Average precipitation0 in
Chance of precipitation3%
Record high89° (2010)
Record low47° (2002)
Wed, 0472° / 54°0.02
72 °
West Carson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high72°
Average low54°
Average precipitation0.02 in
Chance of precipitation5%
Record high93° (1976)
Record low43° (1994)
Thu, 0571° / 54°0.01
71 °
West Carson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high71°
Average low54°
Average precipitation0.01 in
Chance of precipitation3%
Record high89° (2020)
Record low47° (2022)
Fri, 0670° / 55°0.02
70 °
West Carson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high70°
Average low55°
Average precipitation0.02 in
Chance of precipitation8%
Record high87° (2006)
Record low46° (2011)
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 West Carson, 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 West Carson, 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.