5-day weather forecast for Roanoke, Virginia

Weather changeability for Roanoke, Virginia

Temperature Last Month Last Year
Average change in high temperature day-to-day 9.5° 6.2°
Average change in low temperature day-to-day 7.5° 6.3°
Precipitation Last Month Last Year
Chance of dry day after a precip day 46% 46%
Chance of precip day after a dry day 46% 20%

Weather forecast accuracy for Roanoke, Virginia

Last Month
The Weather Channel   74.14%
Weather Underground   73.91%
AccuWeather   73.56%
Foreca   68.68%
MeteoGroup   68.68%
NWS Digital Forecast   66.67%
Dark Sky (forecast.io)   65.52%
World Weather Online   55.17%
Persistence   35.90%
Last Year
The Weather Channel   77.52%
Weather Underground   77.28%
MeteoGroup   76.96%
Foreca   74.67%
AccuWeather   74.65%
Dark Sky (forecast.io)   71.88%
NWS Digital Forecast   70.42%
World Weather Online   64.56%
Persistence   48.35%

ForecastAdvisor Fact

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