Current Weather Forecast for Altadena

CA 91003  |   9:08pm

Weather Conditions

75°

Feels Like 75°

Clear

65° 81° HEAT ADVISORY

HEAT ADVISORY

0

UV Index

Moderate

Air Quality

SW 2 mph

Wind

0 in

rain

Tonight

Sun 7/12

68°

Lowest Temperature

4%

Some clouds. Low 68F. Winds light and variable.

Tomorrow

Mon 7/13

89°

Highest Temperature

2%

Some sun in the morning with increasing clouds during the afternoon. High 89F. Winds SSW at 5 to 10 mph.

Tomorrow night

Mon 7/13

69°

Lowest Temperature

3%

A few clouds. Low 69F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Altadena

Hourly Weather Forecast & Temperature

10PM

1%

73°

Feels Like 73°

HEAT ADVISORY

Clear

S 2 mph

Wind

1014 mb

Pressure

68%

Humidity

0

UV Index

10mi

Visibility

10%

Cloud Cover

11PM

1%

72°

Feels Like 72°

HEAT ADVISORY

Mostly Clear

SE 1 mph

Wind

1014 mb

Pressure

70%

Humidity

0

UV Index

10mi

Visibility

28%

Cloud Cover

12AM

1%

71°

Feels Like 71°

HEAT ADVISORY

Partly Cloudy

SSE 1 mph

Wind

1014 mb

Pressure

73%

Humidity

0

UV Index

10mi

Visibility

30%

Cloud Cover

1AM

2%

71°

Feels Like 71°

HEAT ADVISORY

Partly Cloudy

SSE 2 mph

Wind

1014 mb

Pressure

70%

Humidity

0

UV Index

10mi

Visibility

33%

Cloud Cover

2AM

2%

70°

Feels Like 70°

HEAT ADVISORY

Partly Cloudy

SSE 1 mph

Wind

1014 mb

Pressure

73%

Humidity

0

UV Index

10mi

Visibility

48%

Cloud Cover

3AM

2%

70°

Feels Like 70°

HEAT ADVISORY

Partly Cloudy

SSE 2 mph

Wind

1013 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

34%

Cloud Cover

4AM

3%

70°

Feels Like 70°

HEAT ADVISORY

Partly Cloudy

SSE 2 mph

Wind

1013 mb

Pressure

74%

Humidity

0

UV Index

10mi

Visibility

39%

Cloud Cover

5AM

4%

69°

Feels Like 69°

HEAT ADVISORY

Partly Cloudy

SSE 1 mph

Wind

1014 mb

Pressure

75%

Humidity

0

UV Index

10mi

Visibility

39%

Cloud Cover

6AM

4%

69°

Feels Like 69°

HEAT ADVISORY

Partly Cloudy

SSE 1 mph

Wind

1014 mb

Pressure

76%

Humidity

0

UV Index

10mi

Visibility

31%

Cloud Cover

7AM

2%

72°

Feels Like 72°

HEAT ADVISORY

Partly Cloudy

S 1 mph

Wind

1014 mb

Pressure

70%

Humidity

0

UV Index

10mi

Visibility

57%

Cloud Cover

8AM

1%

74°

Feels Like 75°

HEAT ADVISORY

Partly Cloudy

S 2 mph

Wind

1015 mb

Pressure

65%

Humidity

1

UV Index

10mi

Visibility

54%

Cloud Cover

9AM

1%

77°

Feels Like 80°

HEAT ADVISORY

Partly Cloudy

SSW 3 mph

Wind

1015 mb

Pressure

59%

Humidity

3

UV Index

10mi

Visibility

47%

Cloud Cover

Sun 7/12

Sun

4%

65°

81°

Partly cloudy. Lows overnight in the upper 60s.

75°

Feels Like

SSE 3 mph

Wind

70%

Humidity

0

UV Index

5:50 AM

Sunrise

8:06 PM

Sunset

Mon 7/13

Mon

2%

68°

89°

HEAT ADVISORY

Times of sun and clouds. Highs in the upper 80s and lows in the upper 60s.

89°

Feels Like

SSW 6 mph

Wind

52%

Humidity

9

UV Index

5:50 AM

Sunrise

8:05 PM

Sunset

Tue 7/14

Tue

1%

69°

93°

HEAT ADVISORY

Mainly sunny. Highs in the low 90s and lows in the low 70s.

93°

Feels Like

SW 7 mph

Wind

47%

Humidity

11

UV Index

5:51 AM

Sunrise

8:05 PM

Sunset

Wed 7/15

Wed

1%

72°

98°

EXTREME HEAT WATCH

Sunshine. Highs in the upper 90s and lows in the mid 70s.

98°

Feels Like

SW 8 mph

Wind

35%

Humidity

11

UV Index

5:52 AM

Sunrise

8:04 PM

Sunset

Thu 7/16

Thu

72°

95°

EXTREME HEAT WATCH

Sunny. Highs in the mid 90s and lows in the low 70s.

95°

Feels Like

S 9 mph

Wind

37%

Humidity

11

UV Index

5:52 AM

Sunrise

8:04 PM

Sunset

Fri 7/17

Fri

1%

70°

90°

Partly cloudy. Highs in the low 90s and lows in the upper 60s.

90°

Feels Like

S 8 mph

Wind

44%

Humidity

11

UV Index

5:53 AM

Sunrise

8:03 PM

Sunset

Sat 7/18

Sat

69°

91°

Times of sun and clouds. Highs in the low 90s and lows in the low 70s.

91°

Feels Like

SSW 8 mph

Wind

43%

Humidity

11

UV Index

5:53 AM

Sunrise

8:03 PM

Sunset

Sun 7/19

Sun

70°

91°

More sun than clouds. Highs in the low 90s and lows in the low 70s.

91°

Feels Like

SSW 9 mph

Wind

42%

Humidity

11

UV Index

5:54 AM

Sunrise

8:02 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Looking for homes in this area?

• 88 E Palm St, Altadena, CA 91001
• 677 E Palm St, Altadena, CA 91001
• 376 W Harriet St, Altadena, CA 91001

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from California

Magnitude 4.2 earthquake jolts Southern California, light shaking felt widely

A magnitude 4.2 earthquake rattled residents across Southern California early Sunday morning, with hundreds feeling tremors.

Dangerous bacteria contamination levels trigger urgent health warnings at popular beaches from coast to coast

Elevated bacteria levels have triggered warnings and beach closures, disrupting peak-season plans for visitors and locals hoping to cool off. From the Atlantic to the Pacific, beaches across the U.S. are grappling with the same stinking problem.

Raging Summit Fire erupts in Los Angeles County, triggering urgent evacuations and threatening structures

The fast-moving Summit Fire erupted in Los Angeles County on Friday, burning more than 2,500 acres north of the Angeles National Forest and prompting evacuation orders and warnings for communities near Llano.

Fourth of July miracle: Missing man rescued in remote area after 6-day search

A 70-year-old California man missing for six days was rescued by helicopter on the Fourth of July, according to the Fresno County Sheriff’s Office.

Load More Stories