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.

A Few Clouds

28°F

-2°C

Humidity 92%
Wind Speed Calm
Barometer 30.07 in (1018.6 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 21 Nov 7:55 am EST
Extended Forecast for

Durham NH

  • Today

    Today: Partly sunny, with a high near 47. Calm wind becoming southwest around 5 mph in the morning.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. Southwest wind around 5 mph.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Northwest wind 5 to 10 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. West wind around 5 mph.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 42. West wind around 5 mph.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Scattered showers, mainly after 5pm. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Mostly Cloudy
    then
    Scattered
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 47. Calm wind becoming southwest around 5 mph in the morning.
Tonight
Mostly cloudy, with a low around 33. Southwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 47. Northwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 25. West wind around 5 mph.
Sunday
Partly sunny, with a high near 42. West wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Scattered showers, mainly after 5pm. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Tuesday Night
Showers likely, mainly after 9pm. Mostly cloudy, with a low around 38. Chance of precipitation is 70%.
Wednesday
Scattered showers. Mostly cloudy, with a high near 54. Chance of precipitation is 50%.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Thanksgiving Day
Scattered showers. Partly sunny, with a high near 50. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Durham NH
 43.16°N 70.94°W (Elev. 187 ft)
Last Update:
6:34 am EST Nov 21, 2025
Forecast Valid:
8am EST Nov 21, 2025-6pm EST Nov 27, 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