Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Fog/Mist

46°F

8°C

Humidity 94%
Wind Speed Calm
Barometer 29.71 in (1006.4 mb)
Dewpoint 44°F (7°C)
Visibility 4.00 mi
Last update 16 Apr 10:55 pm EDT
Extended Forecast for

4 Miles WNW Seabrook NH

  • Overnight

    Overnight: A chance of showers and thunderstorms before 2am, then a slight chance of showers.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 49. Southwest wind around 5 mph becoming calm.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers and thunderstorms.  Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 66. West wind around 5 mph becoming northeast in the afternoon.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 66 °F

    Chance
    Showers and
    Patchy Fog

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 45. Calm wind.

    Low: 45 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 53. East wind around 5 mph.

    High: 53 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 4am.  Cloudy, with a low around 44. East wind around 5 mph becoming calm.

    Low: 44 °F

    Cloudy then
    Chance
    Showers

  • Sunday

    Sunday: Rain, mainly after 9am.  High near 54. Chance of precipitation is 80%.

    High: 54 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely before 3am, then a chance of showers between 3am and 5am.  Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of showers and thunderstorms before 2am, then a slight chance of showers. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 49. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 66. West wind around 5 mph becoming northeast in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly cloudy, with a low around 45. Calm wind.
Saturday
Mostly cloudy, with a high near 53. East wind around 5 mph.
Saturday Night
A 30 percent chance of showers after 4am. Cloudy, with a low around 44. East wind around 5 mph becoming calm.
Sunday
Rain, mainly after 9am. High near 54. Chance of precipitation is 80%.
Sunday Night
Rain likely before 3am, then a chance of showers between 3am and 5am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Sunny, with a high near 51.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 38.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Mostly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Seabrook NH
 42.92°N 70.94°W (Elev. 164 ft)
6:33 pm EDT Apr 16, 2026
12am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
 
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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