National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Partly Cloudy

42°F

6°C

Humidity 58%
Wind Speed W 10 mph
Barometer 29.71 in (1006.4 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 27 Nov 5:55 am EST
Extended Forecast for

Seabrook NH

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 47. West wind around 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 29. Southwest wind 5 to 10 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 43. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 43 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 41. West wind around 10 mph, with gusts as high as 20 mph.

    High: 41 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 1pm. Cloudy, with a high near 49.

    High: 49 °F

    Cloudy then
    Chance Rain

  • Sunday Night

    Sunday Night: Rain, mainly before 1am. Low around 34. Chance of precipitation is 80%.

    Low: 34 °F

    Rain

  • Monday

    Monday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

Detailed Forecast

Thanksgiving Day
Mostly sunny, with a high near 47. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 29. Southwest wind 5 to 10 mph.
Friday
Mostly sunny, with a high near 43. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 28. West wind around 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 41. West wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
A 40 percent chance of rain after 1pm. Cloudy, with a high near 49.
Sunday Night
Rain, mainly before 1am. Low around 34. Chance of precipitation is 80%.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 23.
Tuesday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Seabrook NH
 42.86°N 70.86°W (Elev. 49 ft)
Last Update:
6:04 am EST Nov 27, 2025
Forecast Valid:
6am EST Nov 27, 2025-6pm EST Dec 3, 2025
 
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