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.

Mostly Cloudy

74°F

23°C

Humidity 52%
Wind Speed E 7 mph
Barometer 30.07 in (1018.5 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 21 Aug 4:55 pm EDT
Extended Forecast for

York ME

  • Tonight

    Tonight: Increasing clouds, with a low around 61. Calm wind becoming northeast around 5 mph after midnight.

    Low: 61 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers likely, mainly between 3pm and 4pm. Mostly cloudy, with a high near 70. Northeast wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers before 2am, then a chance of showers after 5am. Patchy fog after 9pm. Otherwise, cloudy, with a low around 62. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 62 °F

    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A chance of showers before 7am, then a chance of showers after 10am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 74. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 50%.

    High: 74 °F

    Chance
    Showers and
    Areas Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 64. Calm wind becoming southwest around 5 mph.

    Low: 64 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 61. Calm wind becoming northeast around 5 mph after midnight.
Saturday
Showers likely, mainly between 3pm and 4pm. Mostly cloudy, with a high near 70. Northeast wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A chance of showers before 2am, then a chance of showers after 5am. Patchy fog after 9pm. Otherwise, cloudy, with a low around 62. Northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers before 7am, then a chance of showers after 10am. Areas of fog before 9am. Otherwise, mostly cloudy, with a high near 74. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 64. Calm wind becoming southwest around 5 mph.
Monday
Mostly sunny, with a high near 79.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Partly sunny, with a high near 76.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 64.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 76.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
York ME
 43.14°N 70.64°W (Elev. 49 ft)
Last Update:
2:17 pm EDT Aug 21, 2026
Forecast Valid:
5pm EDT Aug 21, 2026-6pm EDT Aug 28, 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