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

65°F

18°C

Humidity 86%
Wind Speed Calm
Barometer 29.87 in (1011.7 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 20 Aug 12:55 am EDT
Extended Forecast for

Cape Neddick ME

  • Overnight

    Overnight: Partly cloudy, with a low around 65. West wind around 5 mph.

    Low: 65 °F

    Partly Cloudy

  • Thursday

    Thursday: Increasing clouds, with a high near 73. Calm wind becoming south around 5 mph in the afternoon.

    High: 73 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 63. Calm wind becoming northwest around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 63 °F

    Chance
    Showers

  • Friday

    Friday: Sunny, with a high near 70. North wind around 5 mph becoming east in the afternoon.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers. Mostly cloudy, with a high near 67.

    High: 67 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 63.

    Low: 63 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly after 5pm. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.

    High: 70 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 63.

    Low: 63 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 65. West wind around 5 mph.
Thursday
Increasing clouds, with a high near 73. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
A 30 percent chance of showers, mainly before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 63. Calm wind becoming northwest around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Friday
Sunny, with a high near 70. North wind around 5 mph becoming east in the afternoon.
Friday Night
Mostly cloudy, with a low around 62. Calm wind.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 67.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 63.
Sunday
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 63.
Monday
Sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cape Neddick ME
 43.18°N 70.6°W (Elev. 0 ft)
Last Update:
11:24 pm EDT Aug 19, 2026
Forecast Valid:
1am EDT Aug 20, 2026-6pm EDT Aug 26, 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