5-day weather forecast for San Francisco, California
Today
59°
69°
Partly Sunny
Tomorrow
59°
67°
Mostly Cloudy
Wednesday
58°
68°
Mostly Cloudy
Thursday
58°
67°
Partly Sunny
Friday
58°
66°
Mostly Cloudy
Click on a forecast to see the forecast trend for that day
Weather changeability for San Francisco, California
| Temperature | Last Month | Last Year |
|---|---|---|
| Average change in high temperature day-to-day | 2.9° | 3.5° |
| Average change in low temperature day-to-day | 1.3° | 2.7° |
| Precipitation | Last Month | Last Year |
|---|---|---|
| Chance of dry day after a precip day | 43% | 53% |
| Chance of precip day after a dry day | 8% | 9% |
Weather forecast accuracy for San Francisco, California
| MeteoGroup | 94.35% |
| The Weather Channel | 94.09% |
| Weather Underground | 94.03% |
| Dark Sky | 93.55% |
| Foreca | 91.13% |
| AccuWeather | 90.59% |
| NWS Digital Forecast | 88.98% |
| Persistence | 74.19% |
| World Weather Online | 68.55% |
| AccuWeather | 87.57% |
| The Weather Channel | 86.44% |
| Weather Underground | 86.32% |
| MeteoGroup | 84.38% |
| Dark Sky | 83.86% |
| NWS Digital Forecast | 82.76% |
| Foreca | 82.15% |
| World Weather Online | 72.81% |
| Persistence | 70.33% |
ForecastAdvisor Fact
It rained or snowed 36% of the time in San Francisco last month when World Weather Online's text forecasts called for precipitation, and 4% of the time when they did not.