Weather forecast for: Altadena CA
Last Update: 10:26 pm PST Nov 7, 2026
Tonight: Mostly clear, with a low around 67. North northeast wind around 5 mph.
Sunday: Sunny, with a high near 82. Northeast wind around 5 mph becoming northwest in the afternoon.
Sunday Night: Mostly clear, with a low around 68. Northeast wind around 5 mph.
Monday: Sunny, with a high near 80. Northeast wind around 5 mph becoming south in the morning.
Monday Night: Partly cloudy, with a low around 67. North northeast wind around 5 mph.
Tuesday: Sunny, with a high near 83.
Tuesday Night: Clear, with a low around 63.
Veterans Day: Sunny, with a high near 84.
Wednesday Night: Clear, with a low around 61.
Thursday: Sunny, with a high near 80.
Thursday Night: Mostly clear, with a low around 59.
Friday: Mostly sunny, with a high near 76.
Friday Night: A slight chance of rain. Partly cloudy, with a low around 58.
Saturday: A slight chance of rain. Mostly sunny, with a high near 73.