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.

A Few Clouds

74°F

23°C

Humidity 52%
Wind Speed N 17 G 28 mph
Barometer 29.56 in (1001.0 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Jun 1:51 pm EDT
Extended Forecast for

Hollis Center ME

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly after 5pm. Partly sunny, with a high near 74. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 74 °F

    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 55. West wind around 5 mph becoming calm.

    Low: 55 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Calm wind becoming west around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers after 3pm. Partly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.

    High: 79 °F

    Partly Sunny
    then Chance
    Showers

  • Monday Night

    Monday Night: Showers, mainly after 7pm. Low around 54. Chance of precipitation is 90%.

    Low: 54 °F

    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers before 2pm. Mostly cloudy, with a high near 79.

    High: 79 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly after 5pm. Partly sunny, with a high near 74. Northwest wind around 15 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 55. West wind around 5 mph becoming calm.
Sunday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 76. Calm wind becoming west around 5 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 54. Calm wind.
Monday
A 30 percent chance of showers after 3pm. Partly sunny, with a high near 79. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Showers, mainly after 7pm. Low around 54. Chance of precipitation is 90%.
Tuesday
A 50 percent chance of showers before 2pm. Mostly cloudy, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 58.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 81.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 57.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hollis Center ME
 43.6°N 70.59°W (Elev. 121 ft)
Last Update:
2:27 pm EDT Jun 20, 2026
Forecast Valid:
2pm EDT Jun 20, 2026-6pm EDT Jun 26, 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