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

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Partly Cloudy

58°F

14°C

Humidity 44%
Wind Speed S 14 mph
Barometer 30.33 in (1027.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 22 May 3:51 pm EDT
Extended Forecast for

Highland Lake ME

  • Tonight

    Tonight: Partly cloudy, with a low around 42. Southwest wind around 5 mph becoming calm in the evening.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 64. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 64 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Cloudy, with a high near 55. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 70%.

    High: 55 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: Rain. Low around 43. East wind around 5 mph. Chance of precipitation is 90%.

    Low: 43 °F

    Rain

  • Memorial Day

    Memorial Day: Showers likely, mainly before 8am. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.

    High: 67 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly cloudy, with a high near 64. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Saturday Night
Cloudy, with a low around 43. Calm wind.
Sunday
Showers likely, mainly after 2pm. Cloudy, with a high near 55. Light southeast wind increasing to 5 to 10 mph in the morning. Chance of precipitation is 70%.
Sunday Night
Rain. Low around 43. East wind around 5 mph. Chance of precipitation is 90%.
Memorial Day
Showers likely, mainly before 8am. Mostly cloudy, with a high near 67. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 48.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
A 30 percent chance of showers after noon. Mostly sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Highland Lake ME
 43.72°N 70.34°W (Elev. 226 ft)
Last Update:
2:35 pm EDT May 22, 2026
Forecast Valid:
4pm EDT May 22, 2026-6pm EDT May 29, 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