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.

Fog

59°F

15°C

Humidity 100%
Wind Speed Calm
Barometer 30.01 in (1016.1 mb)
Dewpoint 59°F (15°C)
Visibility 0.25 mi
Last update 28 Jun 6:51 am EDT
Extended Forecast for

2 Miles NE Boothbay Park ME

Dense Fog Advisory June 28, 07:06am until June 28, 08:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory June 28, 07:06am until June 28, 08:00am

    NOW until 8:00am Sun

    Dense Fog Advisory

  • Today

    High: 83 °F

    Areas Dense
    Fog then
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.

    High: 86 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60. South wind around 5 mph becoming calm.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87. Light southwest wind becoming south 5 to 10 mph in the afternoon.

    High: 87 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.

    Low: 64 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 69.

    Low: 69 °F

    Partly Cloudy

Detailed Forecast

Today
Areas of dense fog before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 57. Southeast wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 86. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 60. South wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 87. Light southwest wind becoming south 5 to 10 mph in the afternoon.
Tuesday Night
A chance of showers before 11pm, then a chance of showers and thunderstorms between 11pm and 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Mostly sunny and hot, with a high near 100.
Thursday Night
Partly cloudy, with a low around 71.
Friday
A 30 percent chance of showers. Mostly sunny and hot, with a high near 98.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 67.
Independence Day
A 40 percent chance of showers. Partly sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Boothbay Park ME
 43.6°N 70.43°W (Elev. 98 ft)
Last Update:
6:23 am EDT Jun 28, 2026
Forecast Valid:
7am EDT Jun 28, 2026-6pm EDT Jul 4, 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