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As of 06:46 PDT

Weather in Altadena, CA

59°Current weather

Altadena, Sunday, 25 October, 06:46

Clear. Feels like 57°. High 78°, low 55°.

Pressure30.03 inHg
Wind0.6 mph N
Humidity51%
Visibility6.2 mi
Dew point41°

10-day forecast for Altadena, CA: 51° to 79°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

79°
Best day: Monday, October 26
63° · 1.54 in
Worst day: Sunday, November 1

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

Mon, 2679° / 58°0Clear
MorningClear64°feels 63°
AfternoonClear79°feels 78°
EveningClear64°feels 63°
OvernightClear62°feels 60°
79 °Clear

Altadena, Monday, 26 October

Clear. High 79°, low 58°.

Pressure30.09 inHg
Wind4.5 mph SW
Humidity38%
Visibility6.2 mi
Dew point42°
Tue, 2766° / 53°0Clear
MorningClear56°feels 54°
AfternoonClear66°feels 65°
EveningOvercast54°feels 53°
OvernightClear56°feels 54°
66 °Clear

Altadena, Tuesday, 27 October

Clear. High 66°, low 53°.

Pressure30.00 inHg
Wind4.8 mph S
Humidity43%
Visibility6.2 mi
Dew point43°
Wed, 2866° / 53°0Clear
MorningPartly cloudy56°feels 53°
AfternoonOvercast66°feels 65°
EveningOvercast56°feels 54°
OvernightOvercast53°feels 50°
66 °Clear

Altadena, Wednesday, 28 October

Clear. High 66°, low 53°.

Pressure29.97 inHg
Wind4.6 mph S
Humidity34%
Visibility6.0 mi
Dew point36°
Thu, 2964° / 52°0Overcast
MorningOvercast56°feels 54°
AfternoonOvercast62°feels 60°
EveningOvercast59°feels 58°
OvernightOvercast53°feels 50°
64 °Overcast

Altadena, Thursday, 29 October

Overcast. High 64°, low 52°.

Pressure29.97 inHg
Wind5.1 mph S
Humidity47%
Visibility—
Dew point41°
Fri, 3062° / 51°0.04Light rain
MorningLight rain53°feels 52°
AfternoonLight rain59°feels 58°
EveningLight rain58°feels 58°
OvernightLight rain54°feels 53°
62 °Light rain

Altadena, Friday, 30 October

Light rain. High 62°, low 51°.

Pressure29.94 inHg
Wind5.4 mph SW
Humidity66%
Visibility—
Dew point47°
Sat, 3166° / 55°0.01Light rain
MorningLight rain57°feels 57°
AfternoonLight rain62°feels 61°
EveningLight rain63°feels 62°
OvernightLight rain58°feels 58°
66 °Light rain

Altadena, Saturday, 31 October

Light rain. High 66°, low 55°.

Pressure29.97 inHg
Wind8 mph S
Humidity67%
Visibility—
Dew point50°
Sun, 0163° / 54°1.54Heavy rain
MorningHeavy rain58°feels 58°
AfternoonHeavy rain62°feels 62°
EveningHeavy rain56°feels 55°
OvernightHeavy rain55°feels 54°
63 °Heavy rain

Altadena, Sunday, 1 November

Heavy rain. High 63°, low 54°.

Pressure29.59 inHg
Wind24 mph S
Humidity96%
Visibility—
Dew point61°
Mon, 0265° / 51°0Partly cloudy
MorningPartly cloudy54°feels 52°
AfternoonPartly cloudy62°feels 60°
EveningPartly cloudy64°feels 62°
OvernightPartly cloudy56°feels 54°
65 °Partly cloudy

Altadena, Monday, 2 November

Partly cloudy. High 65°, low 51°.

Pressure30.18 inHg
Wind6 mph SW
Humidity49%
Visibility—
Dew point40°
Tue, 0371° / 58°0Overcast
MorningOvercast61°feels 58°
AfternoonOvercast69°feels 67°
EveningOvercast67°feels 65°
OvernightOvercast59°feels 57°
71 °Overcast

Altadena, Tuesday, 3 November

Overcast. High 71°, low 58°.

Pressure30.15 inHg
Wind5.7 mph NE
Humidity20%
Visibility—
Dew point25°

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.