5-day weather forecast for Fort Smith, Arkansas

Weather changeability for Fort Smith, Arkansas

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.8° 4.9°
Average change in low temperature day-to-day 6.3° 6.3°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 58%
Chance of precip day after a dry day 19% 21%

Weather forecast accuracy for Fort Smith, Arkansas

Last Month
AccuWeather   83.93%
Foreca   83.93%
MeteoGroup   80.65%
Weather Underground   79.94%
The Weather Channel   79.76%
Dark Sky (forecast.io)   78.57%
NWS Digital Forecast   75.93%
World Weather Online   61.90%
Persistence   43.28%
Last Year
The Weather Channel   77.83%
Weather Underground   77.73%
AccuWeather   77.21%
MeteoGroup   76.88%
Foreca   76.49%
Dark Sky (forecast.io)   73.81%
NWS Digital Forecast   72.37%
World Weather Online   65.35%
Persistence   50.10%

ForecastAdvisor Fact

ForecastWatch.com is the largest provider of weather forecast accuracy statistics.