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

37°F

3°C

Humidity 65%
Wind Speed Calm
Barometer 29.95 in (1014.4 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 23 Nov 10:51 am EST
Extended Forecast for

Walnut Hill ME

  • Today

    Today: Cloudy, with a high near 40. Southwest wind around 5 mph.

    High: 40 °F

    Cloudy

  • Tonight

    Tonight: A 20 percent chance of snow showers before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 46. Light northwest wind increasing to 5 to 10 mph in the morning.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 27. Calm wind becoming southwest around 5 mph after midnight.

    Low: 27 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Cloudy, with a high near 47. Southwest wind 5 to 10 mph.

    High: 47 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 35. Chance of precipitation is 70%.

    Low: 35 °F

    Rain Likely

  • Wednesday

    Wednesday: A 50 percent chance of rain. Cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Showers likely, mainly between 9pm and 1am. Cloudy, with a low around 35. Chance of precipitation is 60%.

    Low: 35 °F

    Showers
    Likely

  • Thanksgiving Day

    Thanksgiving Day: A 30 percent chance of showers before 8am. Mostly sunny, with a high near 46.

    High: 46 °F

    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Cloudy, with a high near 40. Southwest wind around 5 mph.
Tonight
A 20 percent chance of snow showers before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 25. Calm wind.
Monday
Sunny, with a high near 46. Light northwest wind increasing to 5 to 10 mph in the morning.
Monday Night
Increasing clouds, with a low around 27. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
Cloudy, with a high near 47. Southwest wind 5 to 10 mph.
Tuesday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 35. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of rain. Cloudy, with a high near 51.
Wednesday Night
Showers likely, mainly between 9pm and 1am. Cloudy, with a low around 35. Chance of precipitation is 60%.
Thanksgiving Day
A 30 percent chance of showers before 8am. Mostly sunny, with a high near 46.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Walnut Hill ME
 43.84°N 70.25°W (Elev. 259 ft)
Last Update:
11:38 am EST Nov 23, 2025
Forecast Valid:
11am EST Nov 23, 2025-6pm EST Nov 29, 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