Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Partly Cloudy

75°F

24°C

Humidity 82%
Wind Speed S 9 mph
Barometer 29.64 in (1003.6 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 19 Jun 5:51 pm EDT
Extended Forecast for

Walnut Hill ME

Severe T-storm Watch until June 19, 11:00pm
Click here for hazard details and duration
...
  •  
    Severe T-storm Watch until June 19, 11:00pm

    NOW until 11:00pm Thu

    Severe T-storm Watch

  • Tonight

    Low: 64 °F

    Severe
    Thunderstorms
    and Patchy
    Fog

  • Friday

    Friday: Mostly sunny, with a high near 78. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 78 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 57. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. West wind around 5 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers after 2am.  Mostly cloudy, with a low around 61. South wind around 5 mph.

    Low: 61 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers before 2pm.  Partly sunny, with a high near 80.

    High: 80 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 85.

    High: 85 °F

    Mostly Sunny

Detailed Forecast

Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Some of the storms could be severe. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64. South wind 5 to 10 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 78. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 40 mph.
Friday Night
Mostly clear, with a low around 57. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 81. West wind around 5 mph.
Saturday Night
A 50 percent chance of showers after 2am. Mostly cloudy, with a low around 61. South wind around 5 mph.
Sunday
A 40 percent chance of showers before 2pm. Partly sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 85.
Monday Night
Partly cloudy, with a low around 66.
Tuesday
Sunny and hot, with a high near 92.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
Walnut Hill ME
 43.84°N 70.25°W (Elev. 259 ft)
4:37 pm EDT Jun 19, 2025
6pm EDT Jun 19, 2025-6pm EDT Jun 26, 2025
 
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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