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As of 06:37 PDT

Weather in Altadena, CA

59°Current weather

Altadena, Thursday, 29 October, 06:37

Partly cloudy. Feels like 58°. High 72°, low 58°.

Pressure29.91 inHg
Wind0.8 mph NE
Humidity80%
Visibility6.2 mi
Dew point53°

10-day forecast for Altadena, CA: 43° to 76°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.

76°
Best day: Saturday, November 7
56° · 0.49 in
Worst day: Sunday, November 1

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 3069° / 58°0.23Rain
MorningLight rain61°feels 62°
AfternoonLight rain69°feels 68°
EveningOvercast61°feels 62°
OvernightLight rain59°feels 60°
69 °Rain

Altadena, Friday, 30 October

Rain. High 69°, low 58°.

Pressure29.94 inHg
Wind8.4 mph S
Humidity78%
Visibility5.7 mi
Dew point50°
Sat, 3159° / 50°0.03Light rain
MorningOvercast53°feels 51°
AfternoonOvercast58°feels 57°
EveningOvercast53°feels 52°
OvernightOvercast51°feels 50°
59 °Light rain

Altadena, Saturday, 31 October

Light rain. High 59°, low 50°.

Pressure30.00 inHg
Wind5 mph SE
Humidity70%
Visibility6.2 mi
Dew point49°
Sun, 0156° / 45°0.49Rain
MorningLight rain52°feels 51°
AfternoonLight rain56°feels 55°
EveningClear48°feels 48°
OvernightRain53°feels 52°
56 °Rain

Altadena, Sunday, 1 November

Rain. High 56°, low 45°.

Pressure29.91 inHg
Wind4.6 mph SW
Humidity78%
Visibility6.2 mi
Dew point50°
Mon, 0265° / 43°0Clear
MorningClear49°feels 49°
AfternoonClear62°feels 60°
EveningClear61°feels 59°
OvernightMostly clear43°feels 43°
65 °Clear

Altadena, Monday, 2 November

Clear. High 65°, low 43°.

Pressure30.12 inHg
Wind4.3 mph SW
Humidity57%
Visibility—
Dew point44°
Tue, 0372° / 57°0Clear
MorningClear62°feels 60°
AfternoonClear70°feels 69°
EveningClear67°feels 66°
OvernightClear61°feels 58°
72 °Clear

Altadena, Tuesday, 3 November

Clear. High 72°, low 57°.

Pressure30.12 inHg
Wind4 mph SW
Humidity34%
Visibility—
Dew point39°
Wed, 0468° / 59°0Partly cloudy
MorningPartly cloudy61°feels 59°
AfternoonPartly cloudy66°feels 65°
EveningPartly cloudy65°feels 64°
OvernightPartly cloudy59°feels 58°
68 °Partly cloudy

Altadena, Wednesday, 4 November

Partly cloudy. High 68°, low 59°.

Pressure29.91 inHg
Wind7 mph S
Humidity49%
Visibility—
Dew point46°
Thu, 0568° / 56°0Partly cloudy
MorningPartly cloudy59°feels 58°
AfternoonPartly cloudy65°feels 64°
EveningPartly cloudy65°feels 64°
OvernightPartly cloudy58°feels 57°
68 °Partly cloudy

Altadena, Thursday, 5 November

Partly cloudy. High 68°, low 56°.

Pressure29.91 inHg
Wind6.7 mph S
Humidity60%
Visibility—
Dew point49°
Fri, 0671° / 57°0Clear
MorningClear60°feels 59°
AfternoonClear67°feels 65°
EveningClear67°feels 65°
OvernightClear60°feels 58°
71 °Clear

Altadena, Friday, 6 November

Clear. High 71°, low 57°.

Pressure29.94 inHg
Wind7 mph SW
Humidity43%
Visibility—
Dew point42°
Sat, 0776° / 60°0Clear
MorningClear64°feels 61°
AfternoonClear73°feels 71°
EveningClear71°feels 69°
OvernightClear64°feels 61°
76 °Clear

Altadena, Saturday, 7 November

Clear. High 76°, low 60°.

Pressure30.06 inHg
Wind7.5 mph SW
Humidity23%
Visibility—
Dew point31°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Altadena, CA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.