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.

Fair

23°F

-5°C

Humidity 74%
Wind Speed SW 8 mph
Barometer 29.97 in (1015.3 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 20 Jan 1:55 am EST
Extended Forecast for

4 Miles WNW Seabrook NH

  • Overnight

    Overnight: Mostly clear, with a low around 15. Southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 15 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 23. West wind around 10 mph, with gusts as high as 20 mph.

    High: 23 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 10. Wind chill values as low as zero. Southwest wind 5 to 10 mph.

    Low: 10 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 30. Wind chill values as low as zero. Southwest wind 5 to 10 mph.

    High: 30 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A chance of snow between 10pm and 3am. Mostly cloudy, with a low around 22. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 15. Southwest wind around 10 mph, with gusts as high as 25 mph.
Tuesday
Increasing clouds, with a high near 23. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 10. Wind chill values as low as zero. Southwest wind 5 to 10 mph.
Wednesday
Increasing clouds, with a high near 30. Wind chill values as low as zero. Southwest wind 5 to 10 mph.
Wednesday Night
A chance of snow between 10pm and 3am. Mostly cloudy, with a low around 22. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 2.
Saturday
Sunny, with a high near 12.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 13.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 4.
Monday
Partly sunny, with a high near 17.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Seabrook NH
 42.92°N 70.94°W (Elev. 164 ft)
Last Update:
12:28 am EST Jan 20, 2026
Forecast Valid:
2am EST Jan 20, 2026-6pm EST Jan 26, 2026
 
Forecast Discussion
 
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Additional Resources

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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