Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Overcast

51°F

11°C

Humidity 71%
Wind Speed NE 16 G 25 mph
Barometer 30.25 in (1024.3 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 13 Oct 5:51 am EDT
Extended Forecast for

West Harpswell ME

High Surf Advisory October 13, 08:00am until October 14, 08:00pm
Click here for hazard details and duration
High Surf Advisory
  • Overnight

    Overnight: A 30 percent chance of showers.  Cloudy, with a low around 51. Northeast wind around 15 mph, with gusts as high as 20 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 51 °F

    Chance
    Showers

  • Columbus Day

    Columbus Day: A 50 percent chance of showers.  Cloudy, with a high near 54. Breezy, with a northeast wind around 20 mph, with gusts as high as 30 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 40 percent chance of showers.  Cloudy, with a low around 48. Northeast wind around 15 mph, with gusts as high as 25 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers between 8am and noon.  Mostly cloudy, with a high near 60. Northeast wind around 10 mph.

    High: 60 °F

    Chance
    Showers then
    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 1am.  Mostly cloudy, with a low around 48. North wind around 5 mph becoming calm.

    Low: 48 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 54. Breezy.

    High: 54 °F

    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 43. Breezy.

    Low: 43 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
A 30 percent chance of showers. Cloudy, with a low around 51. Northeast wind around 15 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Columbus Day
A 50 percent chance of showers. Cloudy, with a high near 54. Breezy, with a northeast wind around 20 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 40 percent chance of showers. Cloudy, with a low around 48. Northeast wind around 15 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A 30 percent chance of showers between 8am and noon. Mostly cloudy, with a high near 60. Northeast wind around 10 mph.
Tuesday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 48. North wind around 5 mph becoming calm.
Wednesday
Partly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 54. Breezy.
Thursday Night
Partly cloudy, with a low around 43. Breezy.
Friday
Sunny, with a high near 59. Breezy.
Friday Night
Mostly clear, with a low around 44.
Saturday
Mostly sunny, with a high near 60.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 61.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
West Harpswell ME
 43.78°N 70.02°W (Elev. 0 ft)
1:45 am EDT Oct 13, 2025
5am EDT Oct 13, 2025-6pm EDT Oct 19, 2025
 
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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