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

8°F

-13°C

Humidity 72%
Wind Speed W 7 mph
Barometer 30.00 in (1016.4 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 28 Jan 7:55 am EST
Extended Forecast for

2 Miles SSW New Castle NH

  • Today

    Today: Increasing clouds, with a high near 23. Wind chill values as low as -1. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 23 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Northwest wind 5 to 10 mph.

    Low: 12 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 24. Wind chill values as low as -1. Northwest wind 10 to 15 mph.

    High: 24 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 9. Wind chill values as low as -8. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 9 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 19. West wind around 15 mph, with gusts as high as 30 mph.

    High: 19 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 15. Blustery.

    Low: 15 °F

    Partly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Sunday

    Sunday: A 40 percent chance of snow showers after 8am. Mostly cloudy, with a high near 28. Blustery.

    High: 28 °F

    Chance Snow
    Showers and
    Blustery

Detailed Forecast

Today
Increasing clouds, with a high near 23. Wind chill values as low as -1. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 12. Northwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 24. Wind chill values as low as -1. Northwest wind 10 to 15 mph.
Thursday Night
Mostly clear, with a low around 9. Wind chill values as low as -8. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 19. West wind around 15 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 6.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 15. Blustery.
Sunday
A 40 percent chance of snow showers after 8am. Mostly cloudy, with a high near 28. Blustery.
Sunday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 21. Blustery.
Monday
Mostly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW New Castle NH
 43.02°N 70.73°W (Elev. 0 ft)
Last Update:
6:59 am EST Jan 28, 2026
Forecast Valid:
9am EST Jan 28, 2026-6pm EST Feb 3, 2026
 
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Additional Resources

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Chance of Precipitation