5-day weather forecast for McKinney, Texas

Weather changeability for McKinney, Texas

Unfortunately, there was not enough data for this station to provide meaningful weather changeability data.

Weather forecast accuracy for McKinney, Texas

Last Month
Dark Sky   91.67%
The Weather Channel   88.98%
MeteoGroup   88.44%
Weather Underground   88.22%
AccuWeather   86.29%
NWS Digital Forecast   86.02%
World Weather Online   80.11%
Foreca   79.30%
Persistence   63.89%
Last Year
The Weather Channel   81.90%
Weather Underground   81.65%
AccuWeather   80.49%
Foreca   80.22%
MeteoGroup   77.62%
Dark Sky   77.19%
NWS Digital Forecast   75.48%
World Weather Online   61.55%
Persistence   52.03%

ForecastAdvisor Fact

On average, AccuWeather's high temperature forecasts for McKinney were off by 1.42 degrees last month.