Hourly Weather Forecast - Portland, ME

12 PM
42°F
0%
12mph
NNW
Partly Cloudy
Humidity
68%
Feels like
36°F
Dew Point
33°F
1 PM
43°F
0%
12mph
NNW
Partly Cloudy
Humidity
63%
Feels like
36°F
Dew Point
31°F
2 PM
43°F
0%
13mph
NNW
Mostly Sunny
Humidity
58%
Feels like
36°F
Dew Point
29°F
3 PM
43°F
0%
13mph
NNW
Mostly Sunny
Humidity
54%
Feels like
36°F
Dew Point
27°F
4 PM
42°F
0%
13mph
NNW
Mostly Sunny
Humidity
52%
Feels like
35°F
Dew Point
26°F
5 PM
41°F
0%
12mph
NNW
Mostly Sunny
Humidity
50%
Feels like
35°F
Dew Point
24°F
6 PM
40°F
0%
11mph
NNW
Mostly Sunny
Humidity
51%
Feels like
33°F
Dew Point
23°F
6:54 PM
7 PM
38°F
0%
9mph
NNW
Partly Cloudy
Humidity
52%
Feels like
32°F
Dew Point
22°F
8 PM
37°F
0%
7mph
NNW
Mostly Cloudy
Humidity
54%
Feels like
31°F
Dew Point
22°F
9 PM
35°F
0%
5mph
NNW
Mostly Cloudy
Humidity
56%
Feels like
31°F
Dew Point
21°F
10 PM
35°F
10%
4mph
NNW
Mostly Cloudy
Humidity
57%
Feels like
31°F
Dew Point
21°F
11 PM
34°F
10%
4mph
NNW
Mostly Cloudy
Humidity
58%
Feels like
31°F
Dew Point
21°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

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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