5-day weather forecast for Glen Wilton, Virginia

Weather changeability for Roanoke, Virginia

Temperature Last Month Last Year
Average change in high temperature day-to-day 4.0° 6.2°
Average change in low temperature day-to-day 6.5° 6.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 46% 43%
Chance of precip day after a dry day 33% 39%

Weather forecast accuracy for Roanoke, Virginia

Last Month
MeteoGroup   73.92%
AccuWeather   73.66%
Weather Underground   73.39%
The Weather Channel   73.12%
Dark Sky   72.04%
Foreca   70.16%
NWS Digital Forecast   69.09%
World Weather Online   53.23%
Persistence   41.40%
Last Year
The Weather Channel   78.00%
Weather Underground   77.68%
Foreca   76.75%
AccuWeather   76.63%
MeteoGroup   75.43%
NWS Digital Forecast   70.51%
Dark Sky   70.46%
World Weather Online   59.07%
Persistence   42.79%

ForecastAdvisor Fact

0.0% of The Weather Channel's low temperature forecasts for Roanoke were off by more than 10 degrees last month.