5-day weather forecast for McAllen, Texas

Weather changeability for McAllen, Texas

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.4° 4.5°
Average change in low temperature day-to-day 8.5° 6.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 83% 58%
Chance of precip day after a dry day 8% 12%

Weather forecast accuracy for McAllen, Texas

Last Month
The Weather Channel   85.22%
Weather Underground   83.06%
AccuWeather   80.65%
Dark Sky   78.49%
Foreca   75.81%
NWS Digital Forecast   72.31%
World Weather Online   64.25%
Persistence   52.45%
Last Year
The Weather Channel   83.99%
AccuWeather   81.79%
Dark Sky   81.41%
Weather Underground   81.10%
MeteoGroup   78.21%
Foreca   76.77%
NWS Digital Forecast   74.26%
World Weather Online   67.20%
Persistence   59.39%

ForecastAdvisor Fact

It rained or snowed 59% of the time in McAllen last year when Weather Underground's text forecasts called for precipitation, and 12% of the time when they did not.