Local Forecast

Altadena, CA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Altadena, CA.

No Active Alerts

Hour-by-Hour  Current Observation

Tuesday 4:05 PM PDTTuesday 4:05 PM

°F °C
Regional Observations →
78°F

Clear

  • 82° / 59° High / Low
  • 78° Feels Like
  • 0% Chance of Rain

Wind

9 mph

S

UV Index

9

Very High

Humidity

45%

Dew 55°F

Sun

5:40 AM · 8:02 PM

Rise · Set

Source: BURBANK (KBUR). Slider scrubs the next 12 hours.

5-Day Outlook

Through Saturday

Local Radar →

Today

82° 59°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Today

Sunny, with a high near 81. West southwest wind around 5 mph.

Night

Mostly clear, with a low around 58. Southeast wind 0 to 5 mph.

Wednesday

87° 59°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Wednesday

Sunny, with a high near 87. Southeast wind 0 to 5 mph.

Night

Mostly clear, with a low around 59. South southeast wind 0 to 5 mph.

Thursday

86° 62°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Thursday

Sunny, with a high near 86.

Night

Mostly clear, with a low around 59.

Friday

87° 64°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Friday

Sunny, with a high near 88.

Night

Mostly clear, with a low around 61.

Saturday

89° 60°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Saturday

Sunny, with a high near 87.

Night

Mostly clear, with a low around 61.

Altadena, CA Weather Analysis Tools