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.

Overcast

35°F

2°C

Humidity 61%
Wind Speed N 10 mph
Barometer 29.53 in (1000.1 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 11 Feb 2:51 pm EST
Extended Forecast for

2 Miles ESE Union Falls ME

  • Tonight

    Tonight: A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 18. Calm wind becoming northwest around 5 mph after midnight.

    Low: 18 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 35. Northwest wind 5 to 10 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 9. Northwest wind around 5 mph becoming calm in the evening.

    Low: 9 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 36. Calm wind becoming west around 5 mph in the afternoon.

    High: 36 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12.

    Low: 12 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow showers after midnight. Mostly cloudy, with a low around 18. Calm wind becoming northwest around 5 mph after midnight.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 35. Northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 9. Northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 36. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 13. Calm wind.
Saturday
Mostly sunny, with a high near 37.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 17.
Washington's Birthday
Mostly cloudy, with a high near 38.
Monday Night
Mostly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Union Falls ME
 43.57°N 70.53°W (Elev. 118 ft)
Last Update:
3:37 pm EST Feb 11, 2026
Forecast Valid:
3pm EST Feb 11, 2026-6pm EST Feb 18, 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