5-day weather forecast for Greenville, Maine
Today
63°
77°
Mostly sunny
Monday
65°
85°
Partly Cloudy
Tuesday
59°
81°
Chance Thunderstorms
Wednesday
59°
81°
Chance Thunderstorms
Thursday
52°
73°
Slight Chance Rain Showers
Click on a forecast to see the forecast trend for that day
Weather forecast accuracy for Greenville, Maine
| The Weather Channel | 77.64% |
| Accuweather | 72.61% |
| National Weather Service | 71.00% |
| MyForecast | 70.56% |
| NWS Digital Forecast | 64.30% |
| Intellicast | 55.19% |
| The Weather Channel | 69.02% |
| Intellicast | 66.76% |
| MyForecast | 65.94% |
| Accuweather | 65.67% |
| National Weather Service | 63.55% |
| NWS Digital Forecast | 60.73% |
ForecastAdvisor Fact
ForecastWatch.com is the largest provider of weather forecast accuracy statistics.