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 2.0° 5.4°
Average change in low temperature day-to-day 2.0° 7.0°
Precipitation Last Month Last Year
Chance of dry day after a precip day 25% 62%
Chance of precip day after a dry day 14% 14%

Weather forecast accuracy for San Antonio, Texas

Last Month
Weather Underground   83.61%
The Weather Channel   82.50%
MeteoGroup   82.50%
Foreca   81.94%
AccuWeather   80.75%
NWS Digital Forecast   77.87%
Persistence   74.65%
Dark Sky (forecast.io)   71.94%
Last Year
MeteoGroup   78.63%
The Weather Channel   77.02%
Weather Underground   76.22%
WeatherBug   75.90%
AccuWeather   74.80%
CustomWeather   74.20%
NWS Digital Forecast   73.24%
Foreca   69.19%
Persistence   55.95%

ForecastAdvisor Fact

It rained or snowed 53% of the time in San Antonio last year when CustomWeather's text forecasts called for precipitation, and 11% of the time when they did not.