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 3.8° 4.8°
Average change in low temperature day-to-day 2.6° 5.7°
Precipitation Last Month Last Year
Chance of dry day after a precip day 71% 54%
Chance of precip day after a dry day 29% 16%

Weather forecast accuracy for Dallas, Texas

Last Month
Weather Underground   83.33%
The Weather Channel   82.76%
Foreca   77.68%
AccuWeather   76.72%
Dark Sky (forecast.io)   75.29%
NWS Digital Forecast   73.56%
World Weather Online   68.75%
Persistence   58.65%
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

0.8% of AccuWeather's high temperature forecasts for Dallas were off by more than 10 degrees last year.