Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Fog/Mist

47°F

8°C

Humidity 100%
Wind Speed N 8 mph
Barometer 29.84 in (1010.3 mb)
Dewpoint 47°F (8°C)
Visibility 2.00 mi
Wind Chill43°F (6°C)
Last update 14 Apr 10:51 pm EDT
Extended Forecast for

Union Falls ME

  • Tonight

    Tonight: A 20 percent chance of showers before midnight.  Mostly cloudy early, then becoming mostly clear, with a low around 48. Southwest wind around 5 mph becoming calm.

    Low: 48 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Mostly Cloudy
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms, then showers likely after 11pm.  Cloudy, with a low around 44. Calm wind.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 44 °F

    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before 8am.  Mostly cloudy, with a high near 64. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 46. Calm wind.

    Low: 46 °F

    Chance
    Showers

  • Friday

    Friday: Showers likely, mainly after 5pm.  Mostly cloudy, with a high near 62. Chance of precipitation is 60%.

    High: 62 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A 50 percent chance of showers before 4am.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy, with a high near 55.

    High: 55 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers before midnight. Mostly cloudy early, then becoming mostly clear, with a low around 48. Southwest wind around 5 mph becoming calm.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms, then showers likely after 11pm. Cloudy, with a low around 44. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 64. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46. Calm wind.
Friday
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 62. Chance of precipitation is 60%.
Friday Night
A 50 percent chance of showers before 4am. Mostly cloudy, with a low around 44.
Saturday
Mostly cloudy, with a high near 55.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
A 50 percent chance of showers after 8am. Mostly cloudy, with a high near 59.
Sunday Night
Showers likely. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Union Falls ME
 43.57°N 70.56°W (Elev. 102 ft)
6:41 pm EDT Apr 14, 2026
11pm EDT Apr 14, 2026-6pm EDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database