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 7.9° 3.8°
Average change in low temperature day-to-day 10.6° 5.7°
Precipitation Last Month Last Year
Chance of dry day after a precip day 60% 49%
Chance of precip day after a dry day 13% 14%

Weather forecast accuracy for San Antonio, Texas

Last Month
MeteoGroup   70.37%
Dark Sky (forecast.io)   69.14%
AccuWeather   65.74%
The Weather Channel   65.74%
Weather Underground   65.74%
Foreca   64.81%
NWS Digital Forecast   56.82%
World Weather Online   52.47%
Persistence   44.05%
Last Year
The Weather Channel   78.13%
Weather Underground   77.83%
AccuWeather   77.60%
Foreca   75.10%
MeteoGroup   75.07%
Dark Sky (forecast.io)   74.98%
NWS Digital Forecast   71.56%
World Weather Online   67.63%
Persistence   60.90%

ForecastAdvisor Fact

On average, AccuWeather's high temperature forecasts for San Antonio were off by 2.48 degrees last year.