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 4.2° 4.5°
Average change in low temperature day-to-day 6.3° 6.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 100% 58%
Chance of precip day after a dry day 0% 12%
 
 

Weather forecast accuracy for McAllen, Texas

Last Month (October)
The Weather Channel   84.28%
Weather Underground   84.28%
AccuWeather   80.73%
AerisWeather   76.89%
Wetter   76.31%
Foreca   74.39%
NWS Digital Forecast   74.20%
Persistence   68.50%
Open Weathermap   67.59%
World Weather Online   67.35%
Weather News   53.06%
Last Year (2019)
The Weather Channel   83.99%
AccuWeather   81.79%
Weather Underground   81.10%
Foreca   76.77%
NWS Digital Forecast   74.26%
Wetter   74.25%
World Weather Online   67.20%
Weather News   63.84%
Persistence   59.39%
 

ForecastAdvisor Fact

On average, NWS Digital Forecast's low temperature forecasts for McAllen were off by 3.77 degrees last month.