5-day weather forecast for Anaheim, California
Today
41°
62°
Mostly sunny
Wednesday
42°
69°
Mostly sunny
Thursday
41°
68°
Partly Cloudy
Friday
41°
68°
Mostly sunny
Saturday
42°
70°
Mostly sunny
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Ontario, California
| Intellicast | 80.06% |
| NWS Digital Forecast | 78.96% |
| MyForecast | 76.67% |
| The Weather Channel | 69.52% |
| National Weather Service | 68.98% |
| Accuweather | 68.89% |
| MyForecast | 78.68% |
| NWS Digital Forecast | 77.81% |
| Intellicast | 76.93% |
| Accuweather | 73.10% |
| The Weather Channel | 71.64% |
ForecastAdvisor Fact
On average, NWS Digital Forecast's low temperature forecasts for Ontario were off by 3.52 degrees last month.