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.

Fair

37°F

3°C

Humidity 54%
Wind Speed NW 9 mph
Barometer 30.40 in (1029.3 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 12 Apr 2:51 am EDT
Extended Forecast for

Highland Lake ME

  • Overnight

    Overnight: Clear, with a low around 31. Northwest wind around 5 mph.

    Low: 31 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 54. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 54 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A slight chance of showers before 9pm, then rain, mainly after 1am. Low around 37. South wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Chance Rain
    then Rain

  • Monday

    Monday: Rain, mainly before 7am, then a chance of showers after 10am. High near 64. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 64 °F

    Rain then
    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before 9pm. Partly cloudy, with a low around 52. West wind around 5 mph.

    Low: 52 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 69.

    High: 69 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a low around 31. Northwest wind around 5 mph.
Sunday
Increasing clouds, with a high near 54. Northwest wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
A slight chance of showers before 9pm, then rain, mainly after 1am. Low around 37. South wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain, mainly before 7am, then a chance of showers after 10am. High near 64. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of showers before 9pm. Partly cloudy, with a low around 52. West wind around 5 mph.
Tuesday
Partly sunny, with a high near 70.
Tuesday Night
A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 50.
Wednesday
Mostly cloudy, with a high near 69.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 62.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Highland Lake ME
 43.76°N 70.36°W (Elev. 203 ft)
Last Update:
2:16 am EDT Apr 12, 2026
Forecast Valid:
3am EDT Apr 12, 2026-6pm EDT Apr 18, 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