5-day weather forecast for Shirley, Massachusetts

Weather changeability for Fitchburg, Massachusetts

Temperature Last Month Last Year
Average change in high temperature day-to-day 11.4° 6.3°
Average change in low temperature day-to-day 8.3° 7.6°
Precipitation Last Month Last Year
Chance of dry day after a precip day 64% 65%
Chance of precip day after a dry day 37% 22%

Weather forecast accuracy for Fitchburg, Massachusetts

Last Month
Foreca   70.28%
The Weather Channel   69.17%
MeteoGroup   69.17%
Weather Underground   68.61%
Dark Sky (forecast.io)   66.94%
AccuWeather   66.67%
NWS Digital Forecast   59.04%
World Weather Online   53.89%
Persistence   32.78%
Last Year
The Weather Channel   74.78%
Weather Underground   74.42%
AccuWeather   73.64%
Foreca   73.14%
MeteoGroup   72.97%
Dark Sky (forecast.io)   69.38%
NWS Digital Forecast   63.46%
World Weather Online   63.36%
Persistence   45.99%

ForecastAdvisor Fact

On average, Persistence's high temperature forecasts for Fitchburg were off by 8.09 degrees last year.