New York, NY 64° Los Angeles, CA 72° Chicago, IL 68° Houston, TX 80° Miami, FL 82° Phoenix, AZ 74° Seattle, WA 54° Denver, CO 66° Toronto, ON 60° Vancouver, BC 52°
WeatherLive › California › Fullerton › Weekend Forecast

Fullerton, CA Weekend Forecast

TodayHourly10-DayWeekendMonthlyRadarAir QualityClimate
← Fullerton, CA

Weekend weather — Fullerton, CA

How Saturday and Sunday are shaping up (Sat, Oct 3 →). For hour-by-hour timing, open the hourly page.

Saturday

Sat, Oct 3
93° 75°
Sunny
Precip chance
1%
Precip
–
Wind
11 mph
UV index
8

Sunday

Sun, Oct 4
93° 80°
Sunny
Precip chance
1%
Precip
–
Wind
11 mph
UV index
8
📅 Both days look similar. Hour by hour →
More forecasts
Today
Current conditions + details
Hourly
48h
10-Day
Day by day
Monthly
30 days
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 3:09 AM