5-day weather forecast for San Antonio, Texas

Weather changeability for San Antonio, Texas

Temperature Last Month Last Year
Average change in high temperature day-to-day 7.5° 3.9°
Average change in low temperature day-to-day 9.2° 5.8°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 54%
Chance of precip day after a dry day 11% 14%

Weather forecast accuracy for San Antonio, Texas

Last Month
MeteoGroup   76.74%
The Weather Channel   73.96%
Weather Underground   73.96%
Dark Sky (forecast.io)   73.61%
AccuWeather   69.79%
Foreca   68.40%
NWS Digital Forecast   67.11%
World Weather Online   60.42%
Persistence   43.48%
Last Year
MeteoGroup   79.93%
The Weather Channel   78.94%
Weather Underground   78.73%
AccuWeather   77.60%
Dark Sky (forecast.io)   75.01%
Foreca   74.22%
NWS Digital Forecast   73.67%
World Weather Online   67.52%
Persistence   60.21%

ForecastAdvisor Fact

13.3% of Foreca's low temperature forecasts for San Antonio were exactly right last year.