Weather forecast for 10 daysHarborside, ME
Weather forecast for the weekend
Sunday Oct 18, 2026
- 54°F
- 43°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphSW 231°
- Humidity: 53%
- UV index: 3
- Sunrise: 6:54 am EDT
- Sunset: 5:46 pm EDT
- details ▼
On Sunday, October 18, sunny skies and pleasant visibility are also expected.
Temperatures are forecasted to range from a maximum of a fresh 53.6°F to a minimum of a frosty 42.8°F.
October's standard high of 55.8°F is predicted to be reached during the day.
Sunrise will be at 6:54 am and sunset at 5:46 pm; tomorrow's daylight will last for 10h and 52min.
Temperatures are forecasted to range from a maximum of a fresh 53.6°F to a minimum of a frosty 42.8°F.
October's standard high of 55.8°F is predicted to be reached during the day.
Sunrise will be at 6:54 am and sunset at 5:46 pm; tomorrow's daylight will last for 10h and 52min.
10-day overview
Daily temperatures
Maximum temperature: 61°C.
Minimum temperature: 54°C.
Minimum temperature: 54°C.
Chance of precipitation
Highest chance: Monday 26.10. 24%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 32°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphNW 316°
- Humidity: 61%
- UV index: 0
- Sunrise: 6:53 am EDT
- Sunset: 5:48 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 54°F
- 43°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 9mphSW 231°
- Humidity: 53%
- UV index: 3
- Sunrise: 6:54 am EDT
- Sunset: 5:46 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 55°F
- 41°F
Mostly Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 10mphS 185°
- Humidity: 69%
- UV index: 3
- Sunrise: 6:55 am EDT
- Sunset: 5:44 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 61°F
- 37°F
Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 12mphN 8°
- Humidity: 62%
- UV index: 2
- Sunrise: 6:56 am EDT
- Sunset: 5:43 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 57°F
- 37°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 9mphNE 35°
- Humidity: 62%
- UV index: 3
- Sunrise: 6:58 am EDT
- Sunset: 5:41 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 57°F
- 37°F
Partly Cloudy
- Precip. probability: 17%
- Precipitation: 0"
- Wind: 9mphN 0°
- Humidity: 69%
- UV index: 3
- Sunrise: 6:59 am EDT
- Sunset: 5:39 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 55°F
- 34°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 14mphN 6°
- Humidity: 56%
- UV index: 3
- Sunrise: 7:00 am EDT
- Sunset: 5:38 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 54°F
- 36°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphNNE 23°
- Humidity: 59%
- UV index: 3
- Sunrise: 7:02 am EDT
- Sunset: 5:36 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 57°F
- 39°F
Mostly Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphWSW 242°
- Humidity: 65%
- UV index: 3
- Sunrise: 7:03 am EDT
- Sunset: 5:35 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 61°F
- 41°F
Partly Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 8mphNW 320°
- Humidity: 64%
- UV index: 3
- Sunrise: 7:04 am EDT
- Sunset: 5:33 pm EDT
- details ▼
Looking ahead to the next ten days, a combination of sun-filled and cloud-filled weather is forecasted.
Rainfall is not predicted in Harborside in the upcoming period.
In the coming days, the maximum temperature will vary between 53.6°F and 60.8°F, while nighttime temperatures are expected to vary from 32°F to 42.8°F.
The warmest days will be Tuesday and next Monday, with a maximum of 60.8°F; the coldest days will be Sunday and next Saturday, with a maximum of 53.6°F.
Rainfall is not predicted in Harborside in the upcoming period.
In the coming days, the maximum temperature will vary between 53.6°F and 60.8°F, while nighttime temperatures are expected to vary from 32°F to 42.8°F.
The warmest days will be Tuesday and next Monday, with a maximum of 60.8°F; the coldest days will be Sunday and next Saturday, with a maximum of 53.6°F.
Updated: Oct 17, 2026 @ 23:33:24 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
On Sunday, in Harborside, a sun-drenched sky is anticipated.
Tomorrow, the highest temperature will be 53.6°F, while the lowest temperature will be 42.8°F.
The highest temperature will be in line with the average maximum of 55.8°F in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
The highest temperature will be in line with the average maximum of 55.8°F in October. Tomorrow, the lowest temperature will be also in line with the average low temperature.
On Sunday, in Harborside, sunrise will be at 6:54 am and sunset at 5:46 pm (EDT).
Tomorrow, the daylight will last for 10h and 52min.
