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 6.5° 6.2°
Average change in low temperature day-to-day 7.4° 7.3°
Precipitation Last Month Last Year
Chance of dry day after a precip day 22% 49%
Chance of precip day after a dry day 20% 26%
 
 

Weather forecast accuracy for Roanoke, Virginia

Last Month
MeteoGroup   78.61%
The Weather Channel   76.94%
Weather Underground   76.11%
Foreca   74.72%
AccuWeather   73.89%
National Weather Service   71.94%
WeatherBug   68.89%
Dark Sky (forecast.io)   65.28%
CustomWeather   64.17%
Persistence   48.28%
Last Year
The Weather Channel   75.34%
Foreca   73.37%
WeatherBug   73.12%
Weather Underground   72.79%
MeteoGroup   72.66%
AccuWeather   72.30%
National Weather Service   72.18%
CustomWeather   69.98%
Persistence   45.60%
 

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