5-day weather forecast for Anaheim, California
Today
62°
97°
Hot
Monday
62°
95°
Mostly sunny
Tuesday
62°
93°
Mostly sunny
Wednesday
61°
91°
Mostly sunny
Thursday
61°
94°
Mostly sunny
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Ontario, California
| Intellicast | 86.86% |
| MyForecast | 86.49% |
| NWS Digital Forecast | 81.76% |
| Accuweather | 79.78% |
| National Weather Service | 78.16% |
| The Weather Channel | 76.16% |
| MyForecast | 78.68% |
| NWS Digital Forecast | 77.81% |
| Intellicast | 76.93% |
| Accuweather | 73.10% |
| The Weather Channel | 71.64% |
ForecastAdvisor Fact
64.4% of Accuweather's high temperature forecasts for Ontario were within 3 degrees of actual temperatures last month.