Altadena Weather Forecast for the First Weekend of Summer

The National Weather Service forecast:

• Friday: Sunny, with a high near 89. Southwest wind 5 to 10 mph.
• Friday Night: Mostly clear, with a low around 60. Southwest wind 5 to 10 mph becoming light south in the evening.
• Saturday: Sunny, with a high near 85. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon.
• Saturday Night: Mostly clear, with a low around 58. South southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.
• Sunday: Sunny, with a high near 84. Light south southwest wind increasing to 5 to 10 mph in the afternoon.
• Sunday Night: Clear, with a low around 58.
• Monday: Sunny, with a high near 86.