5-day weather forecast for Romney, West Virginia

Weather changeability for Martinsburg, West Virginia

Temperature Last Month Last Year
Average change in high temperature day-to-day 3.3° 6.2°
Average change in low temperature day-to-day 4.4° 7.5°
Precipitation Last Month Last Year
Chance of dry day after a precip day 50% 54%
Chance of precip day after a dry day 29% 22%

Weather forecast accuracy for Martinsburg, West Virginia

Last Month
MeteoGroup   84.82%
Foreca   83.63%
Weather Underground   81.55%
The Weather Channel   80.95%
AccuWeather   80.65%
NWS Digital Forecast   75.89%
Dark Sky (forecast.io)   74.11%
World Weather Online   64.02%
Persistence   50.33%
Last Year
The Weather Channel   75.52%
Weather Underground   75.41%
MeteoGroup   74.03%
Foreca   73.68%
AccuWeather   73.28%
Dark Sky (forecast.io)   68.91%
NWS Digital Forecast   67.86%
World Weather Online   62.77%
Persistence   46.24%

ForecastAdvisor Fact

3.2% of Weather Underground's high temperature forecasts for Martinsburg were off by more than 10 degrees last year.