As of 03:24 PDT

Weather in Norwalk, CA

61°Current weather

Norwalk, Monday, 12 October, 03:24

Overcast. Feels like 61°. High 68°, low 59°.

Pressure29.83 inHg
Wind6.9 mph NW
Humidity91%
Visibility6.2 mi
Dew point58°

Monthly outlook for Norwalk, CA: average high 80.7°, average low 65.9°. That is 1.2° above the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 1 days and 0.3 inches. The warmest day looks like 17 October (92.3°), the coolest 14 October (53.1°).

80.7°/65.9°
Average high / low
+1.2°
Above normal
1 / 1
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October81.1°78.9°+1.2°
22 October – 31 October80°76.9°+1.7°
1 November – 10 Novemberat normal74.3°—

October records over 66 years

104.5°4 October 1987All-time high
34.9°30 October 1971All-time low
Tue, 1374° / 55°0Clear
74 °Clear

Norwalk, Tuesday, 13 October

Clear. High 74°, low 55°.

Pressure30.00 inHg
Wind2.8 mph SW
Humidity44%
Visibility6.2 mi
Dew point48°
Wed, 1482° / 53°0Clear
82 °Clear

Norwalk, Wednesday, 14 October

Clear. High 82°, low 53°.

Pressure30.03 inHg
Wind1.6 mph S
Humidity24%
Visibility6.2 mi
Dew point38°
Thu, 1590° / 59°0Clear
90 °Clear

Norwalk, Thursday, 15 October

Clear. High 90°, low 59°.

Pressure29.97 inHg
Wind1.7 mph NW
Humidity19%
Visibility6.2 mi
Dew point35°
Fri, 1691° / 64°0Clear
91 °Clear

Norwalk, Friday, 16 October

Clear. High 91°, low 64°.

Pressure29.91 inHg
Wind5.2 mph NE
Humidity24%
Visibility—
Dew point39°
Sat, 1792° / 68°0Clear
92 °Clear

Norwalk, Saturday, 17 October

Clear. High 92°, low 68°.

Pressure29.91 inHg
Wind9.4 mph W
Humidity29%
Visibility—
Dew point47°
Sun, 1888° / 77°0Clear
88 °Clear

Norwalk, Sunday, 18 October

Clear. High 88°, low 77°.

Pressure29.91 inHg
Wind9.6 mph SW
Humidity23%
Visibility—
Dew point41°
Mon, 1982° / 71°0Clear
82 °Clear

Norwalk, Monday, 19 October

Clear. High 82°, low 71°.

Pressure29.97 inHg
Wind9.2 mph SW
Humidity42%
Visibility—
Dew point53°
Tue, 2072° / 68°0Partly cloudy
72 °Partly cloudy

Norwalk, Tuesday, 20 October

Partly cloudy. High 72°, low 68°.

Pressure29.85 inHg
Wind14.3 mph W
Humidity51%
Visibility—
Dew point52°
Wed, 2172° / 65°0Clear
72 °Clear

Norwalk, Wednesday, 21 October

Clear. High 72°, low 65°.

Pressure29.77 inHg
Wind12.7 mph SW
Humidity29%
Visibility—
Dew point34°
Thu, 2272° / 65°0Partly cloudy
72 °Partly cloudy

Norwalk, Thursday, 22 October

Partly cloudy. High 72°, low 65°.

Pressure29.97 inHg
Wind11 mph S
Humidity35%
Visibility—
Dew point39°
Fri, 2374° / 66°0.02Light rain
74 °Light rain

Norwalk, Friday, 23 October

Light rain. High 74°, low 66°.

Pressure30.09 inHg
Wind11.2 mph SW
Humidity43%
Visibility—
Dew point46°
Sat, 2481° / 67°0Clear
81 °Clear

Norwalk, Saturday, 24 October

Clear. High 81°, low 67°.

Pressure30.12 inHg
Wind9.5 mph W
Humidity20%
Visibility—
Dew point30°
Sun, 2584° / 71°0Mostly clear
84 °Mostly clear

Norwalk, Sunday, 25 October

Mostly clear. High 84°, low 71°.

Pressure29.97 inHg
Wind8.8 mph W
Humidity16%
Visibility—
Dew point27°
Mon, 2686° / 73°0Partly cloudy
86 °Partly cloudy

Norwalk, Monday, 26 October

Partly cloudy. High 86°, low 73°.

Pressure29.88 inHg
Wind9.6 mph W
Humidity15%
Visibility—
Dew point28°
Tue, 2783° / 73°0Overcast
83 °Overcast

Norwalk, Tuesday, 27 October

Overcast. High 83°, low 73°.

Pressure29.83 inHg
Wind11.5 mph W
Humidity18%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2876° / 55°0.01Climate normal
76 °Climate normal

Norwalk, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high76°
Average low55°
Average precipitation0.01 in
Chance of precipitation12%
Record high93° (1965)
Record low40° (1970)
Thu, 2976° / 54°0Climate normal
76 °Climate normal

Norwalk, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high76°
Average low54°
Average precipitation0 in
Chance of precipitation2%
Record high94° (2025)
Record low36° (1971)
Fri, 3075° / 54°0.05Climate normal
75 °Climate normal

Norwalk, Friday, 30 October

Climate normal for this date — 60-year average.

Average high75°
Average low54°
Average precipitation0.05 in
Chance of precipitation15%
Record high93° (1962)
Record low35° (1971)
Sat, 3176° / 53°0.02Climate normal
76 °Climate normal

Norwalk, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high76°
Average low53°
Average precipitation0.02 in
Chance of precipitation3%
Record high92° (1967)
Record low41° (1971)
Sun, 0176° / 53°0.03Climate normal
76 °Climate normal

Norwalk, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high76°
Average low53°
Average precipitation0.03 in
Chance of precipitation10%
Record high95° (1997)
Record low41° (1971)
Mon, 0276° / 53°0.01Climate normal
76 °Climate normal

Norwalk, Monday, 2 November

Climate normal for this date — 60-year average.

Average high76°
Average low53°
Average precipitation0.01 in
Chance of precipitation13%
Record high95° (1997)
Record low42° (1971)
Tue, 0377° / 52°0Climate normal
77 °Climate normal

Norwalk, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high77°
Average low52°
Average precipitation0 in
Chance of precipitation3%
Record high94° (2010)
Record low42° (1990)
Wed, 0475° / 53°0.02Climate normal
75 °Climate normal

Norwalk, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high75°
Average low53°
Average precipitation0.02 in
Chance of precipitation5%
Record high95° (1976)
Record low38° (1994)
Thu, 0574° / 53°0.01Climate normal
74 °Climate normal

Norwalk, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high74°
Average low53°
Average precipitation0.01 in
Chance of precipitation3%
Record high96° (2020)
Record low42° (2011)
Fri, 0673° / 53°0.02Climate normal
73 °Climate normal

Norwalk, Friday, 6 November

Climate normal for this date — 60-year average.

Average high73°
Average low53°
Average precipitation0.02 in
Chance of precipitation8%
Record high92° (2006)
Record low44° (2011)
Sat, 0773° / 53°0.06Climate normal
73 °Climate normal

Norwalk, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high73°
Average low53°
Average precipitation0.06 in
Chance of precipitation8%
Record high91° (2006)
Record low39° (2011)
Sun, 0873° / 53°0.07Climate normal
73 °Climate normal

Norwalk, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high73°
Average low53°
Average precipitation0.07 in
Chance of precipitation18%
Record high90° (2016)
Record low40° (2011)
Mon, 0973° / 52°0.04Climate normal
73 °Climate normal

Norwalk, Monday, 9 November

Climate normal for this date — 60-year average.

Average high73°
Average low52°
Average precipitation0.04 in
Chance of precipitation15%
Record high93° (2016)
Record low40° (2011)
Tue, 1073° / 52°0.03Climate normal
73 °Climate normal

Norwalk, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high73°
Average low52°
Average precipitation0.03 in
Chance of precipitation10%
Record high91° (1990)
Record low42° (1998)

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 Norwalk, 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 Norwalk, 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.