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.

Light Rain Fog

37°F

3°C

Humidity 96%
Wind Speed Calm
Barometer 29.61 in (1003.0 mb)
Dewpoint 36°F (2°C)
Visibility 0.25 mi
Last update 12 Mar 12:55 am EDT
Extended Forecast for

Kittery ME

  • Overnight

    Overnight: Scattered showers and thunderstorms. Patchy dense fog. Otherwise, mostly cloudy, with a low around 38. South wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Scattered
    Showers and
    Patchy Dense
    Fog

  • Thursday

    Thursday: Rain showers likely before 5pm, then a chance of rain and snow showers. Mostly cloudy, with a temperature rising to near 51 by 8am, then falling to around 39 during the remainder of the day. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 51 °F⇓

    Showers
    Likely then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 24. West wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 24 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 42. West wind 5 to 10 mph becoming south in the afternoon.

    High: 42 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A chance of rain and snow between 10pm and 2am. Mostly cloudy, with a low around 33. South wind around 10 mph. Chance of precipitation is 30%.

    Low: 33 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A chance of rain and snow between midnight and 2am, then rain likely. Cloudy, with a low around 31. Chance of precipitation is 60%.

    Low: 31 °F

    Cloudy then
    Rain/Snow
    Likely

Detailed Forecast

Overnight
Scattered showers and thunderstorms. Patchy dense fog. Otherwise, mostly cloudy, with a low around 38. South wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Rain showers likely before 5pm, then a chance of rain and snow showers. Mostly cloudy, with a temperature rising to near 51 by 8am, then falling to around 39 during the remainder of the day. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 24. West wind 5 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Increasing clouds, with a high near 42. West wind 5 to 10 mph becoming south in the afternoon.
Friday Night
A chance of rain and snow between 10pm and 2am. Mostly cloudy, with a low around 33. South wind around 10 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly cloudy, with a high near 41.
Sunday Night
A chance of rain and snow between midnight and 2am, then rain likely. Cloudy, with a low around 31. Chance of precipitation is 60%.
Monday
Rain. High near 55. Chance of precipitation is 90%.
Monday Night
Rain likely. Mostly cloudy, with a low around 28. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Mostly clear, with a low around 17.
Wednesday
Sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Kittery ME
 43.09°N 70.77°W (Elev. 3 ft)
Last Update:
8:25 pm EDT Mar 11, 2026
Forecast Valid:
1am EDT Mar 12, 2026-6pm EDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation