5-day weather forecast for Galveston, Texas

Weather changeability for Galveston, Texas

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.6° 3.0°
Average change in low temperature day-to-day 8.3° 5.3°
Precipitation Last Month Last Year
Chance of dry day after a precip day 38% 51%
Chance of precip day after a dry day 43% 17%
 
 

Weather forecast accuracy for Galveston, Texas

Last Month
AccuWeather   78.61%
The Weather Channel   76.39%
MeteoGroup   76.11%
NWS Digital Forecast   75.57%
Weather Underground   75.28%
Foreca   75.00%
Dark Sky (forecast.io)   71.67%
World Weather Online   59.17%
Persistence   35.00%
Last Year
The Weather Channel   85.55%
Weather Underground   85.47%
MeteoGroup   83.11%
AccuWeather   82.87%
Foreca   77.19%
Dark Sky (forecast.io)   75.51%
NWS Digital Forecast   68.14%
World Weather Online   64.26%
Persistence   61.92%
 

ForecastAdvisor Fact

It rained or snowed 72% of the time in Galveston last month when Foreca's text forecasts called for precipitation, and 33% of the time when they did not.