5-day weather forecast for Westfield, Massachusetts

Weather changeability for Westfield, Massachusetts

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.3° 6.7°
Average change in low temperature day-to-day 8.4° 8.1°
Precipitation Last Month Last Year
Chance of dry day after a precip day 83% 55%
Chance of precip day after a dry day 35% 33%

Weather forecast accuracy for Westfield, Massachusetts

Last Month
Dark Sky   79.44%
Foreca   79.44%
The Weather Channel   78.33%
Weather Underground   78.33%
AccuWeather   76.94%
NWS Digital Forecast   69.17%
World Weather Online   65.56%
Persistence   36.30%
Last Year
The Weather Channel   79.64%
Foreca   77.87%
AccuWeather   76.43%
MeteoGroup   76.03%
Weather Underground   75.46%
Dark Sky   72.93%
NWS Digital Forecast   70.19%
World Weather Online   64.04%
Persistence   38.83%

ForecastAdvisor Fact

11.6% of MeteoGroup's low temperature forecasts for Westfield were exactly right last year.