Weather forecast for todayProspect Harbor, ME

Weather forecast for today

Current condition 12:11 pm EDT

  • 46°F
  • Feels like:
    41°F
Cloudy
Cloudy
  • Precipitation: 0"
  • Wind: 12mphNW 310°
  • Humidity: 59%
  • Dewpoint: 34°F
  • Pressure: 29.98"Hg
  • Visibility: 9mi
  • UV index: 2
  • ▼
Currently, cloudy skies continue to dominate, with no clear breaks in sight.
The temperature is a frosty 46.4°F, the apparent reading is estimated at an icy 41°F. The current temperature is nearly at the maximum expected 48.2°F for today.

Saturday Oct 17, 2026

  • 48°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 16mphNW 317°
  • Humidity: 46%
  • UV index: 2
  • Sunrise: 6:49 am EDT
  • Sunset: 5:44 pm EDT
  • ▼
Today, occasional clouds will pass by, but expect bright spells.
The maximum predicted temperature is a chilly 48.2°F, while the minimum temperature will be a freezing 30.2°F.
Today, the expected high temperature of 48.2°F better resembles November's average maximum than October's usual.
Sunrise was at 6:49 am and sunset will be at 5:44 pm; the daylight will last for 10h and 55min.

Hourly overview

Hourly temperatures

Warmest period: 1 pm - 3 pm 48°C.
Coldest period: 9 pm - 10 pm 37°C.

Chance of precipitation

Highest chance: 1 pm 4%.

Hourly weather forecast

  • 1 pm
  • 48°F
  • Feels like:
    43°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 13mphNW 315°
  • Humidity: 54%
  • Pressure: 29.97"Hg
  • Visibility: 9mi
  • UV index: 2
  • ▼
  • 2 pm
  • 48°F
  • Feels like:
    43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 15mphNW 313°
  • Humidity: 48%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 3 pm
  • 48°F
  • Feels like:
    41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphNW 315°
  • Humidity: 44%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 4 pm
  • 46°F
  • Feels like:
    41°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 16mphNW 318°
  • Humidity: 37%
  • Pressure: 30.06"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 45°F
  • Feels like:
    39°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphNW 320°
  • Humidity: 39%
  • Pressure: 30.09"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:44 pm
  • 6 pm
  • 43°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNW 320°
  • Humidity: 44%
  • Pressure: 30.15"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 41°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNW 320°
  • Humidity: 46%
  • Pressure: 30.18"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 39°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNW 320°
  • Humidity: 49%
  • Pressure: 30.24"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 37°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 9mphNW 326°
  • Humidity: 53%
  • Pressure: 30.27"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 37°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNW 327°
  • Humidity: 56%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 36°F
  • Feels like:
    30°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphNW 320°
  • Humidity: 60%
  • Pressure: 30.3"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of gloomy and dry and sunny weather is expected.
The temperature will vary between the highest temperature of 48.2°F and the lowest temperature of 35.6°F. The warmest part of the day will be from 1 pm to 3 pm.
Today, the high will reflect a pattern closer to November's 44.8°F than October's. Today, expect the temperature to be also more similar to the typical minimum for November than for October.
Updated: Oct 17, 2026 @ 16:11:58 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 12:11 pm EDT, the temperature is 46.4°F. Feels-like temperature is 41°F.

Today, occasional cloudiness will be present, but there will still be plenty of sun.

Today, the maximum temperature will be 48.2°F, while the minimum temperature will be 30.2°F.
Today, the highest temperature will be moderately lower than the average maximum temperature in October. The lowest temperature will be uncommonly lower than the average low of 45°F.

On Saturday, in Prospect Harbor, sunrise was at 6:49 am and sunset will be at 5:44 pm (EDT).

Today in Prospect Harbor, the daylight will last for 10h and 55min.