A significant temperature drop and rain are in Altadena’s forecast.
Scattered showers will begin Thursday after 4 a.m. and continue mostly before 10 a.m., the National Weather Service predicts. The chance of rain is 50 percent throughout the rest of the day.
Thursday night’s low is 35 degrees and patchy frost will appear after 10 p.m., NWS reports.
Nightly temperatures will slightly decrease from Thursday through Sunday night. Frost will continue to appear from 10 p.m. through 10 a.m. every day, from Thursday night through early Monday morning.
Altadena local Lori Paul previously shared tips for animal and plant care during a frost and cold temperatures in order to prevent their injury. Read those frost safety tips here.