Hourly Weather Forecast - Prospect Harbor, ME

4 PM
39°F
20%
9mph
SSW
Mostly Cloudy
Humidity
90%
Feels like
33°F
Dew Point
36°F
5 PM
38°F
30%
9mph
S
30% Chance of Light Rain
Humidity
95%
Feels like
32°F
Dew Point
37°F
6 PM
37°F
60%
8mph
S
60% Chance Frozen Mix
Humidity
99%
Feels like
31°F
Dew Point
37°F
6:44 PM
7 PM
37°F
100%
8mph
S
Frozen Mix
Humidity
100%
Feels like
31°F
Dew Point
37°F
8 PM
36°F
100%
9mph
SSE
Frozen Mix
Humidity
100%
Feels like
30°F
Dew Point
36°F
9 PM
37°F
100%
10mph
S
Frozen Mix
Humidity
100%
Feels like
29°F
Dew Point
37°F
10 PM
37°F
80%
12mph
SSW
80% Chance of Light Rain
Humidity
100%
Feels like
29°F
Dew Point
37°F
11 PM
38°F
50%
13mph
SSW
50% Chance of Rain
Humidity
100%
Feels like
30°F
Dew Point
38°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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