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 5.9° 6.7°
Average change in low temperature day-to-day 10.6° 8.1°
Precipitation Last Month Last Year
Chance of dry day after a precip day 57% 55%
Chance of precip day after a dry day 25% 33%
 
 

Weather forecast accuracy for Westfield, Massachusetts

Last Month (October)
The Weather Channel   76.08%
AccuWeather   75.81%
Weather Underground   74.46%
Foreca   73.66%
AerisWeather   70.16%
Open Weathermap   69.89%
World Weather Online   69.62%
NWS Digital Forecast   66.98%
Wetter   64.78%
Persistence   40.13%
Weather News   40.05%
Last Year (2019)
The Weather Channel   79.64%
Foreca   77.87%
AccuWeather   76.43%
Weather Underground   75.46%
NWS Digital Forecast   70.19%
World Weather Online   64.04%
Wetter   62.67%
Weather News   53.84%
Persistence   38.83%
 

ForecastAdvisor Fact

16.1% of AerisWeather's high temperature forecasts for Westfield were exactly right last month.