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 4.5° 4.5°
Average change in low temperature day-to-day 7.5° 5.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 75% 48%
Chance of precip day after a dry day 31% 16%

Weather forecast accuracy for San Antonio, Texas

Last Month
AccuWeather   68.06%
The Weather Channel   67.74%
NWS Digital Forecast   67.43%
Weather Underground   66.46%
MeteoGroup   65.84%
Dark Sky (forecast.io)   62.67%
Foreca   62.01%
World Weather Online   51.20%
Persistence   43.58%
Last Year
MeteoGroup   81.44%
The Weather Channel   78.07%
Weather Underground   77.97%
AccuWeather   77.21%
Foreca   74.04%
NWS Digital Forecast   73.90%
Dark Sky (forecast.io)   73.01%
World Weather Online   69.25%
Persistence   58.42%

ForecastAdvisor Fact

3.9% of Persistence's low temperature forecasts for San Antonio were exactly right last month.