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.

A Few Clouds

67°F

19°C

Humidity 55%
Wind Speed NW 9 mph
Barometer 29.77 in (1007.9 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 16 Jun 9:51 am EDT
Extended Forecast for

Falmouth Foreside ME

  • Today

    Today: Sunny, with a high near 77. West wind around 5 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. South wind around 5 mph becoming calm.

    Low: 54 °F

    Partly Cloudy

  • Thursday

    Thursday: Showers, mainly after 7am. High near 71. Southeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    High: 71 °F

    Showers

  • Thursday Night

    Thursday Night: Showers, mainly before 8pm. Low around 58. Chance of precipitation is 80%.

    Low: 58 °F

    Showers then
    Chance
    Showers

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 77. West wind around 5 mph.
Tonight
Mostly clear, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 75. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 54. South wind around 5 mph becoming calm.
Thursday
Showers, mainly after 7am. High near 71. Southeast wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Thursday Night
Showers, mainly before 8pm. Low around 58. Chance of precipitation is 80%.
Juneteenth
Mostly sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 59.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Mostly sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 57.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Falmouth Foreside ME
 43.74°N 70.21°W (Elev. 98 ft)
Last Update:
2:22 am EDT Jun 16, 2026
Forecast Valid:
10am EDT Jun 16, 2026-6pm EDT Jun 22, 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