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.

Mostly Cloudy

58°F

14°C

Humidity 58%
Wind Speed W 14 G 23 mph
Barometer 30.00 in (1015.7 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 9 Oct 10:51 am EDT
Extended Forecast for

Shaw Mills ME

  • Today

    Today: Sunny, with a high near 64. West wind around 15 mph, with gusts as high as 30 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. West wind around 5 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 61. Northwest wind 5 to 10 mph.

    High: 61 °F

    Sunny

  • Saturday Night

    Saturday Night: Patchy frost after midnight. Otherwise, partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear
    then Patchy
    Frost

  • Sunday

    Sunday: Partly sunny, with a high near 66. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after 10pm. Cloudy, with a low around 49. Chance of precipitation is 70%.

    Low: 49 °F

    Showers
    Likely

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Showers likely, mainly after 4pm. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.

    High: 61 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 64. West wind around 15 mph, with gusts as high as 30 mph.
Tonight
Mostly clear, with a low around 39. West wind around 5 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 61. Northwest wind 5 to 10 mph.
Saturday Night
Patchy frost after midnight. Otherwise, partly cloudy, with a low around 39. Calm wind.
Sunday
Partly sunny, with a high near 66. Light southwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Sunday Night
Showers likely, mainly after 10pm. Cloudy, with a low around 49. Chance of precipitation is 70%.
Columbus Day
Partly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Showers likely, mainly after 4pm. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Shaw Mills ME
 43.74°N 70.52°W (Elev. 256 ft)
Last Update:
2:13 am EDT Oct 9, 2026
Forecast Valid:
11am EDT Oct 9, 2026-6pm EDT Oct 15, 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