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.

Overcast

54°F

12°C

Humidity 80%
Wind Speed SW 8 mph
Barometer 29.75 in (1007.4 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 8 Oct 4:51 am EDT
Extended Forecast for

Blackstrap ME

  • Today

    Today: A chance of showers between 8am and 10am. Mostly cloudy through mid morning, then gradual clearing, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 44. West wind around 5 mph.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 62. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 62 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60. West wind 5 to 10 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy
    then Chance
    Showers

  • Columbus Day

    Columbus Day: A 30 percent chance of showers before noon. Partly sunny, with a high near 68.

    High: 68 °F

    Chance
    Showers then
    Partly Sunny

Detailed Forecast

Today
A chance of showers between 8am and 10am. Mostly cloudy through mid morning, then gradual clearing, with a high near 70. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly clear, with a low around 44. West wind around 5 mph.
Friday
Mostly sunny, with a high near 62. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 37. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 60. West wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 40.
Sunday
Partly sunny, with a high near 70.
Sunday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 53.
Columbus Day
A 30 percent chance of showers before noon. Partly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 62.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 41.
Wednesday
Mostly sunny, with a high near 55. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Blackstrap ME
 43.76°N 70.33°W (Elev. 404 ft)
Last Update:
2:39 am EDT Oct 8, 2026
Forecast Valid:
5am EDT Oct 8, 2026-6pm EDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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