Welcome Spring: Weekend Weather Forecast for Altadena

The National Weather Service forecast for Altadena:

• Friday: Mostly sunny, with a high near 65. South southwest wind 5 to 10 mph.
• Friday Night: Patchy drizzle after 11pm. Increasing clouds, with a low around 49. South southwest wind 5 to 10 mph becoming southeast after midnight.
• Saturday: Patchy drizzle before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 63. Calm wind becoming south southwest around 5 mph in the afternoon.
• Saturday Night: Increasing clouds, with a low around 48. South southwest wind 5 to 10 mph becoming light in the evening.
• Sunday: Mostly sunny, with a high near 70. Calm wind becoming southwest around 5 mph in the afternoon.
• Sunday Night: Mostly clear, with a low around 49.
• Monday: Sunny, with a high near 77.