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Portland, ME

65°F
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Maine

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Portland, ME Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center

Today

 Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Mon, May 18

Cooler with decreasing clouds Hi: 66°

Tonight: Partly cloudy Lo: 48°

Current Weather

2:43 PM

65°F
RealFeel® 75°
Sunny More Details
RealFeel Shade™ 63°
Wind SSE 4 mph
Wind Gusts 9 mph
Air Quality Fair

Looking Ahead

Record-challenging heat fades after midweek storms; cool, damp Memorial Day weekend may follow

Portland Weather Radar

Portland Weather Radar
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Clouds
Temperature

Hourly Weather

3 PM 66°
rain drop 0%
4 PM 64°
rain drop 0%
5 PM 62°
rain drop 0%
6 PM 60°
rain drop 0%
7 PM 58°
rain drop 0%
8 PM 54°
rain drop 0%
9 PM 51°
rain drop 0%
10 PM 49°
rain drop 0%
11 PM 48°
rain drop 0%
12 AM 50°
rain drop 0%
1 AM 51°
rain drop 0%
2 AM 51°
rain drop 0%

10-Day Weather Forecast

Today

5/18

66° 48°

Cooler with decreasing clouds

Night: Partly cloudy
55%

Tue

5/19

84° 68°

A t-storm around in the p.m.

Partly cloudy and warm
55%

Wed

5/20

81° 49°

Breezy, warm; a p.m. t-storm

Partly cloudy and cooler
55%

Thu

5/21

61° 42°

Cooler; breezy in the morning

Mainly clear
5%

Fri

5/22

60° 46°

Breezy in the afternoon

Partly cloudy
6%

Sat

5/23

59° 49°

Increasing clouds

Cloudy most of the time
5%

Sun

5/24

57° 48°

Cloudy and cool

A little rain early; cloudy
25%

Mon

5/25

66° 50°

Mostly cloudy

A shower early; cloudy
25%

Tue

5/26

67° 49°

Mostly cloudy

Mostly cloudy, a shower late
8%

Wed

5/27

66° 52°

Periods of rain

A couple of evening showers
62%

Sun & Moon

14 hrs 49 mins
Rise 5:13 AM
Set 8:02 PM
Waxing Crescent
Rise 6:11 AM
Set 10:57 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Very High Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Low Data is not supported in this location

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World North America United States Maine Portland

Weather Near Portland:

  • Augusta, ME
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