
5-day weather forecast for San Francisco, California
Today
55°
58°
Chance Rain
Tomorrow
52°
56°
Chance Rain
Sunday
48°
54°
Partly Sunny
Monday
46°
54°
Mostly Cloudy
Tuesday
48°
56°
Chance Rain
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 | 4.2° | 3.5° |
Average change in low temperature day-to-day | 3.3° | 2.7° |
Precipitation | Last Month | Last Year |
---|---|---|
Chance of dry day after a precip day | 100% | 53% |
Chance of precip day after a dry day | 0% | 9% |
Weather forecast accuracy for San Francisco, California
The Weather Channel | 91.67% |
AccuWeather | 90.00% |
Foreca | 90.00% |
MeteoGroup | 89.72% |
Dark Sky | 87.78% |
Weather Underground | 87.50% |
NWS Digital Forecast | 81.50% |
Persistence | 76.31% |
World Weather Online | 72.50% |
AccuWeather | 87.75% |
The Weather Channel | 86.72% |
Weather Underground | 86.60% |
MeteoGroup | 84.66% |
Dark Sky | 84.05% |
NWS Digital Forecast | 82.86% |
Foreca | 82.24% |
World Weather Online | 72.67% |
Persistence | 70.42% |
ForecastAdvisor Fact
ForecastWatch.com is the largest provider of weather forecast accuracy statistics.