5-day weather forecast for Arroyo Grande, California
Today
56°
82°
Patchy Fog
Friday
55°
80°
Patchy Fog
Saturday
54°
81°
Patchy Fog
Sunday
55°
81°
Patchy Fog
Monday
55°
82°
Patchy Fog
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for San Luis Obispo, California
| The Weather Channel | 77.45% |
| Accuweather | 76.07% |
| MyForecast | 75.00% |
| NWS Digital Forecast | 73.01% |
| Intellicast | 62.45% |
| Accuweather | 79.07% |
| MyForecast | 79.01% |
| Intellicast | 78.39% |
| The Weather Channel | 78.37% |
| NWS Digital Forecast | 77.04% |
| National Weather Service | 60.25% |
ForecastAdvisor Fact
On average, NWS Digital Forecast's low temperature forecasts for San Luis Obispo were off by 4.00 degrees last month.