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.

Overcast

63°F

17°C

Humidity 83%
Wind Speed E 6 mph
Barometer 30.06 in (1018.2 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 1 Sep 1:55 pm EDT
Extended Forecast for

Cape Neddick ME

  • This Afternoon

    This Afternoon: A 50 percent chance of showers, mainly before 5pm. Mostly cloudy, with a high near 69. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 11pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 61. Calm wind. Chance of precipitation is 20%.

    Low: 61 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 70. Northeast wind around 5 mph.

    High: 70 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers after 3am. Mostly cloudy, with a low around 62. Calm wind becoming southeast around 5 mph after midnight.

    Low: 62 °F

    Mostly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 2pm. High near 75. South wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 75 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 10pm. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.

    Low: 62 °F

    Showers
    Likely then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers, mainly before 5pm. Mostly cloudy, with a high near 69. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A slight chance of showers before 11pm, then a slight chance of showers after 2am. Mostly cloudy, with a low around 61. Calm wind. Chance of precipitation is 20%.
Wednesday
Mostly cloudy, with a high near 70. Northeast wind around 5 mph.
Wednesday Night
A 50 percent chance of showers after 3am. Mostly cloudy, with a low around 62. Calm wind becoming southeast around 5 mph after midnight.
Thursday
Showers, with thunderstorms also possible after 2pm. High near 75. South wind 5 to 10 mph. Chance of precipitation is 80%.
Thursday Night
Showers and thunderstorms likely before 8pm, then a chance of showers between 8pm and 10pm. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 58.
Sunday
Sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 58.
Labor Day
Sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cape Neddick ME
 43.16°N 70.63°W (Elev. 56 ft)
Last Update:
1:23 pm EDT Sep 1, 2026
Forecast Valid:
2pm EDT Sep 1, 2026-6pm EDT Sep 7, 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