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.

Partly Cloudy

80°F

27°C

Humidity 41%
Wind Speed W 13 G 28 mph
Barometer 29.80 in (1009.1 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 24 Jun 4:51 pm EDT
Extended Forecast for

Mosher Corner ME

  • Tonight

    Tonight: Partly cloudy, with a low around 57. West wind 5 to 10 mph.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.

    High: 84 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Showers likely after midnight. Patchy fog after 2am. Otherwise, increasing clouds, with a low around 57. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 57 °F

    Mostly Cloudy
    then Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: Showers, with thunderstorms also possible after 2pm. Patchy fog before 7am. High near 78. South wind 5 to 10 mph. Chance of precipitation is 90%.

    High: 78 °F

    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 81.

    High: 81 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 57. West wind 5 to 10 mph.
Thursday
Increasing clouds, with a high near 84. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
Showers likely after midnight. Patchy fog after 2am. Otherwise, increasing clouds, with a low around 57. South wind around 5 mph becoming calm. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers, with thunderstorms also possible after 2pm. Patchy fog before 7am. High near 78. South wind 5 to 10 mph. Chance of precipitation is 90%.
Friday Night
A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 57. Calm wind.
Saturday
Partly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Mostly sunny, with a high near 85.
Monday Night
Mostly cloudy, with a low around 60.
Tuesday
Partly sunny, with a high near 86.
Tuesday Night
Partly cloudy, with a low around 61.
Wednesday
Mostly sunny, with a high near 85.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mosher Corner ME
 43.68°N 70.38°W (Elev. 98 ft)
Last Update:
2:30 pm EDT Jun 24, 2026
Forecast Valid:
5pm EDT Jun 24, 2026-6pm EDT Jul 1, 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