5-day weather forecast for La Habra, California
Today
58°
73°
Mostly cloudy
Friday
57°
67°
Slight Chance Rain Showers
Saturday
55°
68°
Mostly cloudy
Sunday
56°
73°
Patchy Fog
Monday
58°
75°
Patchy Fog
Click on a forecast to see the forecast trend for that day
Weather changeability for Fullerton, California
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 6.1° | 4.4° |
| Average change in low temperature day-to-day | 3.6° | 3.4° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 57% | 67% |
| Chance of precip day after a dry day | 14% | 9% |
Weather forecast accuracy for Fullerton, California
| The Weather Channel | 76.79% |
| AccuWeather | 74.11% |
| CustomWeather | 73.51% |
| NWS Digital Forecast | 73.22% |
| Weather Underground | 72.92% |
| Intellicast | 71.13% |
| National Weather Service | 70.54% |
| World Weather Online | 61.61% |
| Persistence | 53.07% |
| The Weather Channel | 83.38% |
| CustomWeather | 80.51% |
| Intellicast | 80.43% |
| AccuWeather | 80.42% |
| NWS Digital Forecast | 80.22% |
| National Weather Service | 78.72% |
| Persistence | 65.01% |
ForecastAdvisor Fact
7.1% of Weather Underground's high temperature forecasts for Fullerton were exactly right last month.