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.

Fair

35°F

2°C

Humidity 76%
Wind Speed Calm
Barometer 30.20 in (1023.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 4 Mar 8:55 pm EST
Extended Forecast for

4 Miles WNW Seabrook NH

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 42. Light and variable wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 42 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain and snow likely before 9pm, then snow likely between 9pm and 1am, then snow and sleet after 1am. Low around 29. Northeast wind around 10 mph. Chance of precipitation is 80%. New snow and sleet accumulation of around an inch possible.

    Low: 29 °F

    Wintry Mix

  • Friday

    Friday: Rain, snow, and sleet before 2pm, then a chance of rain between 2pm and 4pm. High near 36. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

    High: 36 °F

    Wintry Mix

  • Friday Night

    Friday Night: Cloudy, with a low around 30. Northeast wind around 5 mph becoming calm.

    Low: 30 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 48.

    High: 48 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A chance of rain between 8pm and 4am. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.

    Low: 39 °F

    Chance Rain

  • Sunday

    Sunday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm.
Thursday
Mostly cloudy, with a high near 42. Light and variable wind becoming northeast 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Rain and snow likely before 9pm, then snow likely between 9pm and 1am, then snow and sleet after 1am. Low around 29. Northeast wind around 10 mph. Chance of precipitation is 80%. New snow and sleet accumulation of around an inch possible.
Friday
Rain, snow, and sleet before 2pm, then a chance of rain between 2pm and 4pm. High near 36. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.
Friday Night
Cloudy, with a low around 30. Northeast wind around 5 mph becoming calm.
Saturday
Mostly cloudy, with a high near 48.
Saturday Night
A chance of rain between 8pm and 4am. Mostly cloudy, with a low around 39. Chance of precipitation is 40%.
Sunday
Mostly sunny, with a high near 52.
Sunday Night
Mostly clear, with a low around 32.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Seabrook NH
 42.92°N 70.94°W (Elev. 164 ft)
Last Update:
7:27 pm EST Mar 4, 2026
Forecast Valid:
8pm EST Mar 4, 2026-6pm EDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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