Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Overcast

55°F

13°C

Humidity 55%
Wind Speed W 6 mph
Barometer 29.96 in (1014.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill54°F (12°C)
Last update 11 Apr 3:55 am EDT
Extended Forecast for

York Harbor ME

  • Overnight

    Overnight: Scattered showers, mainly before 5am.  Cloudy, with a low around 43. West wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Scattered
    Showers

  • Saturday

    Saturday: Sunny, with a high near 52. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 52 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 34. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 50. Calm wind becoming south around 5 mph in the afternoon.

    High: 50 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Showers likely, mainly after midnight.  Cloudy, with a low around 39. South wind around 5 mph.  Chance of precipitation is 60%.

    Low: 39 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers before 10am, then a chance of showers after 2pm.  Mostly cloudy, with a high near 62. Chance of precipitation is 30%.

    High: 62 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers before 8pm.  Partly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers after 9pm.  Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

Detailed Forecast

Overnight
Scattered showers, mainly before 5am. Cloudy, with a low around 43. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 52. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Clear, with a low around 34. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday
Increasing clouds, with a high near 50. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Showers likely, mainly after midnight. Cloudy, with a low around 39. South wind around 5 mph. Chance of precipitation is 60%.
Monday
A chance of showers before 10am, then a chance of showers after 2pm. Mostly cloudy, with a high near 62. Chance of precipitation is 30%.
Monday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 50.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
A 40 percent chance of showers after 9pm. Mostly cloudy, with a low around 46.
Wednesday
A chance of showers before 10am, then a chance of showers after 2pm. Mostly cloudy, with a high near 62. Chance of precipitation is 30%.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50.
Thursday
Partly sunny, with a high near 66.
Thursday Night
Mostly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
York Harbor ME
 43.12°N 70.64°W (Elev. 46 ft)
2:29 am EDT Apr 11, 2026
4am EDT Apr 11, 2026-6pm EDT Apr 17, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database