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

59°F

15°C

Humidity 48%
Wind Speed NW 9 mph
Barometer 29.68 in (1005.0 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 8 Nov 2:51 pm EST
Extended Forecast for

Saco ME

  • Tonight

    Tonight: Increasing clouds, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Isolated showers before 10am, then a chance of rain after 4pm. Mostly cloudy, with a high near 50. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain, mainly after 7pm. Steady temperature around 48. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Rain

  • Monday

    Monday: Showers. High near 55. North wind around 5 mph. Chance of precipitation is 80%.

    High: 55 °F

    Showers

  • Monday Night

    Monday Night: Showers likely, mainly before 9pm. Mostly cloudy, with a low around 28. West wind around 5 mph. Chance of precipitation is 60%.

    Low: 28 °F

    Showers
    Likely then
    Chance
    Showers

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 43.

    High: 43 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Isolated showers before 10am, then a chance of rain after 4pm. Mostly cloudy, with a high near 50. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain, mainly after 7pm. Steady temperature around 48. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers. High near 55. North wind around 5 mph. Chance of precipitation is 80%.
Monday Night
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 28. West wind around 5 mph. Chance of precipitation is 60%.
Veterans Day
Mostly sunny, with a high near 43.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saco ME
 43.53°N 70.45°W (Elev. 108 ft)
Last Update:
12:27 pm EST Nov 8, 2025
Forecast Valid:
3pm EST Nov 8, 2025-6pm EST Nov 15, 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