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 8.6° 5.9°
Average change in low temperature day-to-day 6.8° 7.2°
Precipitation Last Month Last Year
Chance of dry day after a precip day 31% 48%
Chance of precip day after a dry day 28% 41%

Weather forecast accuracy for Greenville, Maine

Last Month
The Weather Channel   75.00%
Weather Underground   74.64%
AccuWeather   70.56%
Foreca   69.89%
Dark Sky (forecast.io)   68.55%
NWS Digital Forecast   67.12%
Persistence   41.40%
Last Year
The Weather Channel   77.91%
Weather Underground   77.67%
Foreca   75.28%
AccuWeather   74.36%
WeatherBug   73.92%
NWS Digital Forecast   71.48%
CustomWeather   70.00%
Persistence   40.32%

ForecastAdvisor Fact

64.0% of WeatherBug's high temperature forecasts for Greenville were within 3 degrees of actual temperatures last year.