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

14°C

57°F

Humidity 67%
Wind Speed N 13 km/h
Barometer 1016.9 mb (30.03 in)
Dewpoint 8°C (46°F)
Visibility 16 km
Last update 13 Jun 1:51 am EDT
Extended Forecast for

Falmouth Foreside ME

  • Overnight

    Overnight: Partly cloudy, with a low around 12. Northwest wind around 10 km/h.

    Low: 12 °C

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 20. Northwest wind 10 to 15 km/h becoming south in the afternoon.

    High: 20 °C

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after 3am. Increasing clouds, with a low around 12. South wind 5 to 10 km/h. New precipitation amounts between 1 and 2.5 mm possible.

    Low: 12 °C

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 17. East wind 5 to 10 km/h.

    High: 17 °C

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 11. Calm wind.

    Low: 11 °C

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 18.

    High: 18 °C

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11.

    Low: 11 °C

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 20.

    High: 20 °C

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13.

    Low: 13 °C

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 12. Northwest wind around 10 km/h.
Friday
Mostly sunny, with a high near 20. Northwest wind 10 to 15 km/h becoming south in the afternoon.
Friday Night
A 30 percent chance of showers, mainly after 3am. Increasing clouds, with a low around 12. South wind 5 to 10 km/h. New precipitation amounts between 1 and 2.5 mm possible.
Saturday
A 40 percent chance of showers before 2pm. Mostly cloudy, with a high near 17. East wind 5 to 10 km/h.
Saturday Night
Mostly cloudy, with a low around 11. Calm wind.
Sunday
Partly sunny, with a high near 18.
Sunday Night
Partly cloudy, with a low around 11.
Monday
Partly sunny, with a high near 20.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 23.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Mostly cloudy, with a high near 21.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 16.
Juneteenth
A 40 percent chance of showers. Partly sunny, with a high near 26.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Falmouth Foreside ME
 43.72°N 70.22°W (Elev. 3 m)
Last Update:
11:20 pm EDT Jun 12, 2025
Forecast Valid:
2am EDT Jun 13, 2025-6pm EDT Jun 19, 2025
 
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