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

28°F

-2°C

Humidity 62%
Wind Speed SE 3 mph
Barometer 30.35 in (1028.1 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 19 Mar 5:55 am EDT
Extended Forecast for

2 Miles SSE Seabrook NH

  • Today

    Today: Mostly sunny, with a high near 41. Light south wind becoming southeast 5 to 10 mph in the morning.

    High: 41 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. South wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Increasing clouds, with a high near 50. West wind around 5 mph becoming south in the afternoon.

    High: 50 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 37. South wind around 5 mph. Chance of precipitation is 70%.

    Low: 37 °F

    Rain Likely

  • Saturday

    Saturday: Partly sunny, with a high near 51. West wind 5 to 10 mph.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 9am. Mostly cloudy, with a high near 50.

    High: 50 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow before 5pm, then a chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.

    High: 41 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 41. Light south wind becoming southeast 5 to 10 mph in the morning.
Tonight
Partly cloudy, with a low around 29. South wind around 5 mph.
Friday
Increasing clouds, with a high near 50. West wind around 5 mph becoming south in the afternoon.
Friday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 37. South wind around 5 mph. Chance of precipitation is 70%.
Saturday
Partly sunny, with a high near 51. West wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
A 40 percent chance of rain after 9am. Mostly cloudy, with a high near 50.
Sunday Night
A chance of rain before 11pm, then a chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Monday
A chance of rain and snow before 5pm, then a chance of rain. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Monday Night
Partly cloudy, with a low around 22.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Seabrook NH
 42.86°N 70.86°W (Elev. 49 ft)
Last Update:
5:29 am EDT Mar 19, 2026
Forecast Valid:
6am EDT Mar 19, 2026-6pm EDT Mar 25, 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