5-day weather forecast for Osterburg, Pennsylvania

Weather changeability for Martinsburg, Pennsylvania

Temperature Last Month Last Year
Average change in high temperature day-to-day 7.6° 6.6°
Average change in low temperature day-to-day 9.0° 7.9°
Precipitation Last Month Last Year
Chance of dry day after a precip day 43% 53%
Chance of precip day after a dry day 29% 33%

Weather forecast accuracy for Martinsburg, Pennsylvania

Last Month
The Weather Channel   61.83%
Weather Underground   60.75%
AccuWeather   60.75%
Dark Sky (forecast.io)   56.72%
MeteoGroup   56.18%
Foreca   55.65%
NWS Digital Forecast   55.56%
World Weather Online   49.44%
Persistence   34.41%
Last Year
The Weather Channel   74.27%
Weather Underground   74.22%
AccuWeather   72.68%
MeteoGroup   71.73%
Foreca   71.45%
Dark Sky (forecast.io)   68.70%
NWS Digital Forecast   65.52%
World Weather Online   59.08%
Persistence   41.88%

ForecastAdvisor Fact

16.1% of Persistence's high temperature forecasts for Martinsburg were within 3 degrees of actual temperatures last month.