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.

Fog/Mist

67°F

19°C

Humidity 91%
Wind Speed Calm
Barometer 29.93 in (1013.7 mb)
Dewpoint 64°F (18°C)
Visibility 2.00 mi
Last update 3 Sep 11:55 am EDT
Extended Forecast for

Kittery ME

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly before 4pm. Partly sunny, with a high near 76. East wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 76 °F

    Chance
    Showers

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 61. Calm wind.

    Low: 61 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.

    High: 82 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59. Calm wind.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 73. Northeast wind 5 to 10 mph.

    High: 73 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 54.

    Low: 54 °F

    Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 77.

    High: 77 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly before 4pm. Partly sunny, with a high near 76. East wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 61. Calm wind.
Friday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 59. Calm wind.
Saturday
A 30 percent chance of showers after 2pm. Mostly sunny, with a high near 73. Northeast wind 5 to 10 mph.
Saturday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 54.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 54.
Labor Day
Sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Mostly sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Partly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kittery ME
 43.09°N 70.74°W (Elev. 7 ft)
Last Update:
6:17 am EDT Sep 3, 2026
Forecast Valid:
1pm EDT Sep 3, 2026-6pm EDT Sep 9, 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