Weather forecast for tomorrowBoothbay Harbor, ME
Weather forecast for tomorrow
Monday Oct 19, 2026
- 57°F
- 41°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphS 173°
- Humidity: 68%
- UV index: 3
- Sunrise: 6:58 am EDT
- Sunset: 5:48 pm EDT
- details ▼
Tomorrow, mainly sunny skies with just a few high clouds are also anticipated.
Temperatures are expected to peak at a moderate 57.2°F and drop to a minimum of a wintry 41°F.
The expected peak temperature will reflect the average October high of 56.3°F.
Sunrise will be at 6:58 am and sunset at 5:48 pm; tomorrow's daylight will last for 10h and 50min.
Temperatures are expected to peak at a moderate 57.2°F and drop to a minimum of a wintry 41°F.
The expected peak temperature will reflect the average October high of 56.3°F.
Sunrise will be at 6:58 am and sunset at 5:48 pm; tomorrow's daylight will last for 10h and 50min.
Hourly overview
Hourly temperatures
Warmest period: 12 pm - 3 pm 55°C.
Coldest hour: 6 am 41°C.
Coldest hour: 6 am 41°C.
Chance of precipitation
Highest chance: 9 pm 7%.
Hourly weather forecast
- 12 am
- 45°F
- Feels like:43°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphS 181°
- Humidity: 74%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphS 191°
- Humidity: 77%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphS 180°
- Humidity: 79%
- Pressure: 30.53"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphSSW 202°
- Humidity: 84%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 6:58 am
- 8 am
- 46°F
- Feels like:46°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphSSW 198°
- Humidity: 80%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 54°F
- Feels like:54°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSSW 202°
- Humidity: 67%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 55°F
- Feels like:54°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSE 167°
- Humidity: 61%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 55°F
- Feels like:55°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 5mphSSE 162°
- Humidity: 58%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 55°F
- Feels like:55°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSE 148°
- Humidity: 61%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
Sunset: 5:48 pm
- 6 pm
- 50°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 1mphSE 144°
- Humidity: 75%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 46°F
- Feels like:46°F
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 0mphESE 122°
- Humidity: 88%
- Pressure: 30.33"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 10 pm
- 45°F
- Feels like:45°F
Mostly Cloudy
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 0mphNE 37°
- Humidity: 97%
- Pressure: 30.3"Hg
- Visibility: 7mi
- UV index: 0
- details ▼
Tomorrow, on Monday, a combination of sunny and cloudy weather is predicted.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 55.4°F. The warmest part of the day will be from 11 am to 4 pm.
The maximum temperature will be close to the average high of 56.3°F in October. The nighttime low will be also a couple of degrees lower than the typical October minimum temperature of 45°F.
The temperature will vary between the lowest temperature of 41°F and the highest temperature of 55.4°F. The warmest part of the day will be from 11 am to 4 pm.
The maximum temperature will be close to the average high of 56.3°F in October. The nighttime low will be also a couple of degrees lower than the typical October minimum temperature of 45°F.
Updated: Oct 18, 2026 @ 05:28:33 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, in Boothbay Harbor, a glowing sky and minimal clouds are expected.
Tomorrow, the highest temperature will be 57.2°F, while the lowest temperature will be 41°F.
The highest temperature will be in line with the average maximum of 56.3°F in October. The lowest temperature will be a couple of degrees lower than the average low of 45°F.
The highest temperature will be in line with the average maximum of 56.3°F in October. The lowest temperature will be a couple of degrees lower than the average low of 45°F.
On Monday, in Boothbay Harbor, sunrise will be at 6:58 am and sunset at 5:48 pm (EDT).
In Boothbay Harbor, tomorrow, there will be 10h and 50min of daylight.
