5-day weather forecast for Forney, Texas

Weather changeability for Dallas, Texas

Temperature Last Month Last Year
Average change in high temperature day-to-day 2.9° 4.8°
Average change in low temperature day-to-day 2.9° 5.7°
Precipitation Last Month Last Year
Chance of dry day after a precip day 67% 54%
Chance of precip day after a dry day 39% 16%

Weather forecast accuracy for Dallas, Texas

Last Month
The Weather Channel   71.55%
Weather Underground   70.40%
AccuWeather   68.97%
Dark Sky (forecast.io)   68.10%
NWS Digital Forecast   66.52%
Foreca   64.94%
World Weather Online   56.90%
Persistence   48.77%
Last Year
The Weather Channel   81.68%
Weather Underground   81.53%
Foreca   81.14%
AccuWeather   80.97%
Dark Sky (forecast.io)   77.11%
NWS Digital Forecast   76.24%
World Weather Online   67.87%
Persistence   56.06%

ForecastAdvisor Fact

72.4% of The Weather Channel's high temperature forecasts for Dallas were within 3 degrees of actual temperatures last month.