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.

Mostly Cloudy

56°F

13°C

Humidity 67%
Wind Speed Calm
Barometer 30.08 in (1018.7 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 13 Jun 5:51 am EDT
Extended Forecast for

Fort Preble ME

  • Today

    Today: Mostly sunny, with a high near 70. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Tonight

    Tonight: Isolated showers after 3am. Mostly cloudy, with a low around 54. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.

    Low: 54 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Saturday

    Saturday: Scattered showers, mainly before 3pm. Cloudy, with a high near 63. Southeast wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Scattered
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 52. Southeast wind around 5 mph becoming calm.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 66. Light southeast wind becoming south 5 to 10 mph in the morning.

    High: 66 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 70. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Tonight
Isolated showers after 3am. Mostly cloudy, with a low around 54. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
Saturday
Scattered showers, mainly before 3pm. Cloudy, with a high near 63. Southeast wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 52. Southeast wind around 5 mph becoming calm.
Sunday
Partly sunny, with a high near 66. Light southeast wind becoming south 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Partly sunny, with a high near 68.
Monday Night
Mostly cloudy, with a low around 56.
Tuesday
Partly sunny, with a high near 73.
Tuesday Night
Mostly cloudy, with a low around 58.
Wednesday
Mostly cloudy, with a high near 71.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 60.
Juneteenth
A 40 percent chance of showers. Partly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Preble ME
 43.64°N 70.24°W (Elev. 16 ft)
Last Update:
6:36 am EDT Jun 13, 2025
Forecast Valid:
6am 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