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.

Overcast

68°F

20°C

Humidity 53%
Wind Speed E 12 mph
Barometer 30.21 in (1023.1 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 25 Sep 1:51 pm EDT
Extended Forecast for

Munjoy Hill ME

High Surf Advisory September 25, 02:08pm until September 27, 08:00pm
Click here for hazard details and duration
High Surf Advisory
  •  
    High Surf Advisory September 25, 02:08pm until September 27, 08:00pm

    NOW until 8:00pm Sun

    High Surf Advisory

  • This Afternoon

    High: 66 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 5am. Cloudy, with a low around 55. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Cloudy then
    Chance Rain

  • Saturday

    Saturday: Rain, mainly after noon. High near 61. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 61 °F

    Breezy.
    Chance Rain
    then Rain

  • Saturday Night

    Saturday Night: Rain. Low around 53. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 53 °F

    Rain and
    Breezy

  • Sunday

    Sunday: Rain likely. Mostly cloudy, with a high near 59. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.

    High: 59 °F

    Rain Likely
    and Breezy

  • Sunday Night

    Sunday Night: Rain. Low around 52. Chance of precipitation is 90%.

    Low: 52 °F

    Rain

  • Monday

    Monday: Rain. High near 57. Chance of precipitation is 80%.

    High: 57 °F

    Rain

  • Monday Night

    Monday Night: Showers likely. Cloudy, with a low around 51. Chance of precipitation is 70%.

    Low: 51 °F

    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 66. Northeast wind around 10 mph, with gusts as high as 20 mph.
Tonight
A 30 percent chance of rain, mainly after 5am. Cloudy, with a low around 55. Northeast wind around 10 mph, with gusts as high as 20 mph.
Saturday
Rain, mainly after noon. High near 61. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain. Low around 53. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday
Rain likely. Mostly cloudy, with a high near 59. Breezy, with a northeast wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.
Sunday Night
Rain. Low around 52. Chance of precipitation is 90%.
Monday
Rain. High near 57. Chance of precipitation is 80%.
Monday Night
Showers likely. Cloudy, with a low around 51. Chance of precipitation is 70%.
Tuesday
A 40 percent chance of showers before 3pm. Mostly cloudy, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 66.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Munjoy Hill ME
 43.66°N 70.27°W (Elev. 7 ft)
Last Update:
7:16 am EDT Sep 25, 2026
Forecast Valid:
2pm EDT Sep 25, 2026-6pm EDT Oct 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