5-day weather forecast for McAllen, Texas


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Weather changeability for McAllen, Texas

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.7° 4.4°
Average change in low temperature day-to-day 9.3° 5.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 31% 59%
Chance of precip day after a dry day 29% 12%

Weather forecast accuracy for McAllen, Texas

Last Month
AccuWeather   71.39%
The Weather Channel   70.56%
Weather Underground   70.11%
NWS Digital Forecast   66.39%
Foreca   66.39%
MeteoGroup   66.39%
Dark Sky (forecast.io)   62.22%
World Weather Online   49.72%
Persistence   41.67%
Last Year
The Weather Channel   84.22%
Weather Underground   84.15%
AccuWeather   81.60%
Foreca   79.84%
MeteoGroup   77.41%
NWS Digital Forecast   75.44%
Dark Sky (forecast.io)   72.35%
World Weather Online   66.64%
Persistence   61.74%

ForecastAdvisor Fact

16.9% of Foreca's high temperature forecasts for McAllen were exactly right last year.