National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Light Rain

37°F

3°C

Humidity 80%
Wind Speed E 9 mph
Barometer 30.55 in (1034.9 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 2 Apr 7:55 pm EDT
Extended Forecast for

York Harbor ME

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 5am. Cloudy, with a low around 34. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 53. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain Likely
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. Southwest wind around 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 52. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 52 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am. Cloudy, with a low around 36. Southeast wind around 5 mph. Chance of precipitation is 60%.

    Low: 36 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers. High near 55. Chance of precipitation is 90%.

    High: 55 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before 9pm. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.

    Low: 36 °F

    Showers
    Likely then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly after 5am. Cloudy, with a low around 34. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 53. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 43. Southwest wind around 5 mph.
Saturday
Partly sunny, with a high near 52. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Showers likely, mainly after 2am. Cloudy, with a low around 36. Southeast wind around 5 mph. Chance of precipitation is 60%.
Sunday
Showers. High near 55. Chance of precipitation is 90%.
Sunday Night
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Sunny, with a high near 42.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
York Harbor ME
 43.12°N 70.64°W (Elev. 46 ft)
Last Update:
5:59 pm EDT Apr 2, 2026
Forecast Valid:
9pm EDT Apr 2, 2026-6pm EDT Apr 9, 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