Weather forecast for tomorrow
Greenville, ME

Weather forecast for tomorrow

Friday, Jun 20.

Showers
4:47 am

8:32 pm
EDT
Showers
66°F / 55°F
  • Wind: 17mph WSW
  • Humidity: 86%
  • Precip. probability: 54%
  • Precipitation: 0.12"
  • UV index: 4
Tomorrow, expect showers through the day, with the rain easing off by evening.
Minimal precipitation is expected. The highest anticipated temperature is a comfortable 66.2°F, while the lowest temperature will be a refreshing 55.4°F.
June's usual high of 67.6°F is predicted to be matched by the day’s maximum temperature.
Sunrise will be at 4:47 am and sunset at 8:32 pm; tomorrow's daylight will last for 15h and 44min.

Frequently asked questions

What is the weather forecast for Greenville for tomorrow?
On Friday, showers are expected to spread throughout the day, with the heaviest rain expected in the morning.
Will it rain tomorrow?
There is a high likelihood of rainfall, but precipitation will be minimal.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature in Greenville will be 66.2°F, while the minimum temperature will be 55.4°F.
The highest temperature will be in line with the average maximum of 67.6°F in June. The lowest temperature will be slightly warmer than the average low of 48.2°F.
When are sunrise and sunset tomorrow?
On Friday, in Greenville, sunrise will be at 4:47 am and sunset at 8:32 pm (EDT).
How many hours of daylight will Greenville have tomorrow?
In Greenville, tomorrow, there will be 15h and 44min of daylight.

Hourly weather forecast

12 am
  • 68°F
  • Feels like:
    70°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 5mph SSE
  • Pressure: 29.56"Hg
  • Humidity: 95%
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Visibility: 1mi
2 am
  • 66°F
  • Feels like:
    68°F
Few Showers
Few Showers
  • Wind: 4mph SE
  • Pressure: 29.53"Hg
  • Humidity: 97%
  • Precip. probability: 34%
  • Precipitation: 0.04"
  • Visibility: 0mi
4 am
  • 66°F
  • Feels like:
    68°F
Showers
Showers
  • Wind: 4mph SE
  • Pressure: 29.5"Hg
  • Humidity: 100%
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Visibility: 1mi
Sunrise: 4:47 am
6 am
  • 66°F
  • Feels like:
    68°F
Showers
Showers
  • Wind: 4mph SSE
  • Pressure: 29.47"Hg
  • Humidity: 100%
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Visibility: 1mi
8 am
  • 66°F
  • Feels like:
    68°F
Showers
Showers
  • Wind: 6mph S
  • Pressure: 29.44"Hg
  • Humidity: 98%
  • Precip. probability: 54%
  • Precipitation: 0.04"
  • Visibility: 2mi
10 am
  • 64°F
  • Feels like:
    64°F
Showers
Showers
  • Wind: 9mph SW
  • Pressure: 29.44"Hg
  • Humidity: 94%
  • Precip. probability: 38%
  • Precipitation: 0.04"
  • Visibility: 4mi
12 pm
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Wind: 11mph W
  • Pressure: 29.44"Hg
  • Humidity: 82%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 5mi
2 pm
  • 64°F
  • Feels like:
    63°F
Showers
Showers
  • Wind: 13mph WNW
  • Pressure: 29.47"Hg
  • Humidity: 82%
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • Visibility: 4mi
4 pm
  • 63°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 17mph WNW
  • Pressure: 29.56"Hg
  • Humidity: 80%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 2mi
6 pm
  • 63°F
  • Feels like:
    61°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph WNW
  • Pressure: 29.62"Hg
  • Humidity: 75%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 4mi
8 pm
  • 63°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph WNW
  • Pressure: 29.68"Hg
  • Humidity: 77%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 6mi
Sunset: 8:32 pm
10 pm
  • 61°F
  • Feels like:
    59°F
Mostly Clear
Mostly Clear
  • Wind: 12mph WNW
  • Pressure: 29.74"Hg
  • Humidity: 79%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 8mi
Tomorrow, on Friday, a combination of cloudy, rainy and thunderstorm-prone weather is anticipated.
With minimal precipitation of 0.04", rain is anticipated at 12 am, and from 2 am to 11 am, and from 1 pm to 3 pm.
The temperature will vary between a minimum of 60.8°F and a maximum of 68°F. The warmest part of the day will be at midnight and 1 am.
The highest temperature will be similar to June's average maximum of 67.6°F. Forecast models suggest a low more in line with July's typical minimum of 54.5°F than June's usual 48.2°F.
Updated: Jun 19, 2025 @ 13:55:38 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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