Weather forecast for tomorrow
Portland, ME

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Weather forecast and temperature for tomorrow - Wednesday, May 15.

Cloudy
5:14 am

7:59 pm
EDT
Cloudy
66°F / 52°F
  • Wind: 10mph SSE
  • Humidity: 80%
  • Precip. probability: 23%
  • Precipitation: 0"
  • UV index: 5
On Wednesday, in Portland, cloudy weather is expected.
Predicted temperature values will span from a refreshing 66.2°F (19°C) down to a fresh 51.8°F (11°C).
It will be warmer, and the highest temperature of 66.2°F (19°C) will be more in line with June's average maximum of 64.9°F (18.3°C) than May's of 57.4°F (14.1°C).
Sunrise will be at 5:14 am and sunset at 7:59 pm; tomorrow's daylight will last for 14h and 45min.

Frequently asked questions

What is the weather forecast for Portland for tomorrow?

On Wednesday, in Portland, cloudy weather is anticipated.

What will be the highest temperature tomorrow in Portland?

Tomorrow, the highest temperature will be 66.2°F (19°C), while the lowest temperature will be 51.8°F (11°C).
The maximum temperature will be relatively higher than the average highest temperature of 57.4°F (14.1°C) in May. The lowest temperature will be also a couple of degrees higher than the average low of 46.9°F (8.3°C).

When is the sunrise / sunset tomorrow in Portland?

On Wednesday, in Portland, sunrise will be at 5:14 am and sunset at 7:59 pm (EDT).

How many hours of daylight will Portland have tomorrow?

In Portland, the length of the day tomorrow will be 14h and 45min.

Hourly weather forecast and temperature - Portland, ME

12 am
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph SW
  • Pressure: 29.88"Hg
  • Humidity: 92%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 7mi
2 am
  • 54°F
  • Feels like:
    54°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 98%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 5mi
4 am
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 100%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 3mi
Sunrise: 5:14 am
6 am
  • 52°F
  • Feels like:
    52°F
Partly Cloudy
Partly Cloudy
  • Wind: 1mph W
  • Pressure: 29.88"Hg
  • Humidity: 100%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 4mi
8 am
  • 55°F
  • Feels like:
    55°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 2mph ENE
  • Pressure: 29.88"Hg
  • Humidity: 95%
  • Precip. probability: 13%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph ESE
  • Pressure: 29.88"Hg
  • Humidity: 81%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 9mi
12 pm
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 7mph SSE
  • Pressure: 29.88"Hg
  • Humidity: 82%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 9mi
2 pm
  • 66°F
  • Feels like:
    66°F
Cloudy
Cloudy
  • Wind: 10mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 68%
  • Precip. probability: 23%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Wind: 9mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 74%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Wind: 7mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 74%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:59 pm
8 pm
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 80%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 9mi
10 pm
  • 57°F
  • Feels like:
    57°F
Cloudy
Cloudy
  • Wind: 3mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 87%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 7mi
Tomorrow, a combination of cloudy and occasionally sunny weather is forecasted.
The temperature will vary between the lowest temperature of 50°F (10°C) and the highest temperature of 66.2°F (19°C). The warmest part of the day will be at 2 pm and 3 pm.
The highest temperature will be more comparable to June's average maximum of 64.9°F (18.3°C) than May's average of 57.4°F (14.1°C). The lowest temperature will be a few degrees higher than the average minimum of 46.9°F (8.3°C) in May.

Portland, Maine, USA

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