Weather forecast for tomorrow
Calais, ME

Weather forecast for tomorrow

Tuesday, Jul 15.

Mostly Sunny
5:54 am

9:15 pm
ADT
Mostly Sunny
91°F / 63°F
  • Wind: 6mph WSW
  • Humidity: 61%
  • Precip. probability: 11%
  • Precipitation: 0"
  • UV index: 8
On Tuesday, July 15, bright conditions and mild breezes are also expected.
Temperature changes will be remarkable, ranging from a high of a humid 91.4°F to a low of an enjoyable 62.6°F.
The maximum heat index, which adjusts the air temperature based on humidity, is computed to be a blisteringly hot 104°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated maximum is expected to be noticeably higher than July's regular temperature of 74.8°F.
Sunrise will be at 5:54 am and sunset at 9:15 pm; tomorrow's daylight will last for 15h and 20min.

Frequently asked questions

What is the weather forecast for Calais for tomorrow?
On Tuesday, mostly sunny and dry conditions will continue.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 91.4°F, while the lowest temperature will be 62.6°F. The maximum heat index, which combines air temperature and relative humidity, is calculated to be 104°F.
The maximum temperature will be uncommonly higher than the average highest temperature of 74.8°F in July. The lowest temperature will be moderately higher than the average low of 56.8°F.
What time are sunrise and sunset tomorrow?
On Tuesday, in Calais, sunrise will be at 5:54 am and sunset at 9:15 pm (ADT).
How many hours of daylight will Calais have tomorrow?
Tomorrow in Calais, the daylight will last for 15h and 20min.

Hourly weather forecast

12 am
  • 63°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Wind: 2mph SSW
  • Pressure: 30"Hg
  • Humidity: 97%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 4mi
2 am
  • 63°F
  • Feels like:
    63°F
Few Showers
Few Showers
  • Wind: 2mph SSW
  • Pressure: 30"Hg
  • Humidity: 99%
  • Precip. probability: 32%
  • Precipitation: 0.04"
  • Visibility: 1mi
4 am
  • 63°F
  • Feels like:
    63°F
Foggy
Foggy
  • Wind: 1mph SSW
  • Pressure: 30"Hg
  • Humidity: 100%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 0mi
Sunrise: 5:54 am
6 am
  • 63°F
  • Feels like:
    63°F
Foggy
Foggy
  • Wind: 1mph SW
  • Pressure: 30"Hg
  • Humidity: 100%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 0mi
8 am
  • 68°F
  • Feels like:
    70°F
Cloudy
Cloudy
  • Wind: 2mph W
  • Pressure: 30"Hg
  • Humidity: 90%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 2mi
10 am
  • 77°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 2mph WSW
  • Pressure: 30"Hg
  • Humidity: 73%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 84°F
  • Feels like:
    88°F
Sunny
Sunny
  • Wind: 3mph WSW
  • Pressure: 29.97"Hg
  • Humidity: 55%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 90°F
  • Feels like:
    91°F
Sunny
Sunny
  • Wind: 5mph WSW
  • Pressure: 29.94"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 90°F
  • Feels like:
    91°F
Sunny
Sunny
  • Wind: 5mph W
  • Pressure: 29.91"Hg
  • Humidity: 44%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 86°F
  • Feels like:
    90°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph WSW
  • Pressure: 29.94"Hg
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 79°F
  • Feels like:
    82°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph SW
  • Pressure: 29.94"Hg
  • Humidity: 64%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 9:15 pm
10 pm
  • 72°F
  • Feels like:
    73°F
Clear
Clear
  • Wind: 2mph SW
  • Pressure: 29.97"Hg
  • Humidity: 77%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Tuesday, weather will be unstable, and a mix of dull, dry and sunny, foggy and showery weather is predicted.
With a 32% probability, minimal rainfall is forecasted at 2 am.
The temperature will be between a minimum of 60.8°F and a maximum of 89.6°F. The hottest part of the day will be from 2 pm to 4 pm.
The maximum temperature will be uncommonly higher than July's average high of 74.8°F. Forecasts indicate a night temperature also a couple of degrees higher than the usual July minimum of 56.8°F.
Characterized by average highs of 74.8°F and lows of 56.8°F, July is the warmest month in Calais.
Updated: Jul 14, 2025 @ 08:51:15 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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