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.

Partly Cloudy

68°F

20°C

Humidity 65%
Wind Speed SE 13 mph
Barometer 30.19 in (1022.6 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 16 Jun 12:55 pm EDT
Extended Forecast for

2 Miles WSW York Beach ME

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 69. Southeast wind around 10 mph.

    High: 69 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog between 9pm and midnight. Otherwise, mostly cloudy, with a low around 54. Southeast wind around 5 mph.

    Low: 54 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Isolated showers after 1pm. Mostly cloudy, with a high near 70. Southeast wind around 5 mph. Chance of precipitation is 20%.

    High: 70 °F

    Mostly Cloudy
    then Isolated
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly between 8pm and 2am. Cloudy, with a low around 59. Southeast wind around 5 mph becoming calm. Chance of precipitation is 70%.

    Low: 59 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 30 percent chance of showers before 2pm. Mostly cloudy, with a high near 77. South wind around 5 mph.

    High: 77 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 69. Southeast wind around 10 mph.
Tonight
Patchy fog between 9pm and midnight. Otherwise, mostly cloudy, with a low around 54. Southeast wind around 5 mph.
Tuesday
Isolated showers after 1pm. Mostly cloudy, with a high near 70. Southeast wind around 5 mph. Chance of precipitation is 20%.
Tuesday Night
Showers likely, mainly between 8pm and 2am. Cloudy, with a low around 59. Southeast wind around 5 mph becoming calm. Chance of precipitation is 70%.
Wednesday
A 30 percent chance of showers before 2pm. Mostly cloudy, with a high near 77. South wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 64.
Juneteenth
A 40 percent chance of showers after 2pm. Mostly sunny, with a high near 84.
Thursday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 62.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly cloudy, with a low around 60.
Sunday
Partly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW York Beach ME
 43.18°N 70.72°W (Elev. 98 ft)
Last Update:
10:38 am EDT Jun 16, 2025
Forecast Valid:
1pm EDT Jun 16, 2025-6pm EDT Jun 22, 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