National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Fair

64°F

18°C

Humidity 73%
Wind Speed W 5 mph
Barometer 30.16 in (1021.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 15 Aug 10:51 pm EDT
Extended Forecast for

Orrs Island ME

  • Tonight

    Tonight: Partly cloudy, with a low around 58. North wind around 5 mph.

    Low: 58 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 67. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 64. South wind 10 to 15 mph. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 64 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain before noon, then showers, mainly after noon. High near 69. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    High: 69 °F

    Rain and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 63. Southeast wind 5 to 10 mph becoming north after midnight.

    Low: 63 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 63.

    Low: 63 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73.

    High: 73 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 58. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 67. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Sunday Night
A 30 percent chance of rain, mainly after 3am. Mostly cloudy, with a low around 64. South wind 10 to 15 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain before noon, then showers, mainly after noon. High near 69. Breezy, with a south wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Monday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 63. Southeast wind 5 to 10 mph becoming north after midnight.
Tuesday
Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 63.
Wednesday
Mostly sunny, with a high near 73.
Wednesday Night
Mostly cloudy, with a low around 64.
Thursday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 73.
Thursday Night
Partly cloudy, with a low around 61.
Friday
Sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Orrs Island ME
 43.76°N 69.97°W (Elev. 0 ft)
Last Update:
6:12 pm EDT Aug 15, 2026
Forecast Valid:
11pm EDT Aug 15, 2026-6pm EDT Aug 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation