5-day weather forecast for New Portland, Maine

Weather changeability for Greenville, Maine

Temperature Last Month Last Year
Average change in high temperature day-to-day 6.5° 6.5°
Average change in low temperature day-to-day 7.6° 7.1°
Precipitation Last Month Last Year
Chance of dry day after a precip day 53% 46%
Chance of precip day after a dry day 53% 38%
 
 

Weather forecast accuracy for Greenville, Maine

Last Month
Weather Underground   74.44%
Foreca   74.44%
National Weather Service   73.61%
AccuWeather   73.06%
WeatherBug   71.84%
The Weather Channel   71.73%
Dark Sky (forecast.io)   71.67%
CustomWeather   66.39%
Persistence   33.61%
Last Year
The Weather Channel   75.25%
Foreca   73.84%
National Weather Service   72.03%
WeatherBug   70.96%
AccuWeather   70.81%
CustomWeather   69.68%
Weather Underground   65.52%
Persistence   38.57%
 

ForecastAdvisor Fact

11.9% of AccuWeather's low temperature forecasts for Greenville were exactly right last year.