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

50°F

10°C

Humidity 66%
Wind Speed NW 8 mph
Barometer 29.73 in (1006.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 9 Nov 6:51 pm EST
Extended Forecast for

Fort Lyon ME

  • Tonight

    Tonight: Partly cloudy, with a low around 41. Northwest wind 5 to 10 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 52. West wind 5 to 10 mph.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers between 8pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 44. West wind around 10 mph. Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Veterans Day

    Veterans Day: Sunny, with a high near 50. Northwest wind 10 to 15 mph.

    High: 50 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39. Northwest wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: A 40 percent chance of rain. Mostly cloudy, with a high near 43. Breezy.

    High: 43 °F

    Chance Rain
    and Breezy

  • Friday Night

    Friday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 38. Breezy.

    Low: 38 °F

    Chance Rain
    and Breezy

Detailed Forecast

Tonight
Partly cloudy, with a low around 41. Northwest wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 52. West wind 5 to 10 mph.
Tuesday Night
A slight chance of showers between 8pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 44. West wind around 10 mph. Chance of precipitation is 20%.
Veterans Day
Sunny, with a high near 50. Northwest wind 10 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 39. Northwest wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 48.
Thursday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 38.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 43. Breezy.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38. Breezy.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 45. Breezy.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 39.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Lyon ME
 43.67°N 70.17°W (Elev. 0 ft)
Last Update:
1:35 pm EST Nov 9, 2026
Forecast Valid:
8pm EST Nov 9, 2026-6pm EST Nov 16, 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