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

54°F

12°C

Humidity 82%
Wind Speed SW 5 mph
Barometer 29.59 in (1002.3 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 8 Nov 5:55 am EST
Extended Forecast for

2 Miles SSW New Castle NH

  • Today

    Today: A 20 percent chance of showers before 10am. Partly sunny, with a high near 59. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 59 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Northwest wind 5 to 10 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Rain likely, mainly after 4pm. Increasing clouds, with a high near 51. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Partly Sunny
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain. Low around 49. Breezy, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

    Low: 49 °F

    Rain and
    Breezy

  • Monday

    Monday: Rain likely, mainly before 2pm. Mostly cloudy, with a high near 54. North wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%.

    High: 54 °F

    Rain Likely

  • Monday Night

    Monday Night: A 40 percent chance of showers before 11pm. Partly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers then
    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 41. Breezy.

    High: 41 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36. Breezy.

    Low: 36 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 4pm. Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny
    then Chance
    Showers

Detailed Forecast

Today
A 20 percent chance of showers before 10am. Partly sunny, with a high near 59. South wind 5 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 39. Northwest wind 5 to 10 mph.
Sunday
Rain likely, mainly after 4pm. Increasing clouds, with a high near 51. East wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain. Low around 49. Breezy, with an east wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Monday
Rain likely, mainly before 2pm. Mostly cloudy, with a high near 54. North wind around 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of showers before 11pm. Partly cloudy, with a low around 33.
Veterans Day
Mostly sunny, with a high near 41. Breezy.
Tuesday Night
Partly cloudy, with a low around 36. Breezy.
Wednesday
A 30 percent chance of showers after 4pm. Partly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 43.
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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:
6:14 am EST Nov 8, 2025
Forecast Valid:
6am EST Nov 8, 2025-6pm EST Nov 14, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation