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.

Light Rain

46°F

8°C

Humidity 79%
Wind Speed S 5 mph
Barometer 29.63 in (1003.7 mb)
Dewpoint 40°F (4°C)
Visibility 8.00 mi
Wind Chill44°F (7°C)
Last update 9 Nov 12:55 am EST
Extended Forecast for

2 Miles W Portsmouth NH

  • Overnight

    Overnight: A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 42. Southwest wind around 5 mph.

    Low: 42 °F

    Slight Chance
    Showers

  • Monday

    Monday: A slight chance of showers between 1pm and 3pm. Mostly sunny, with a high near 59. West wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Increasing clouds, with a low around 37. West wind around 5 mph.

    Low: 37 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Increasing clouds, with a high near 57. West wind 5 to 10 mph.

    High: 57 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38. West wind around 5 mph.

    Low: 38 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of rain after 10pm. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Chance Rain

Detailed Forecast

Overnight
A 20 percent chance of showers before 2am. Mostly cloudy, with a low around 42. Southwest wind around 5 mph.
Monday
A slight chance of showers between 1pm and 3pm. Mostly sunny, with a high near 59. West wind 5 to 10 mph. Chance of precipitation is 20%.
Monday Night
Increasing clouds, with a low around 37. West wind around 5 mph.
Tuesday
Increasing clouds, with a high near 57. West wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 38. West wind around 5 mph.
Veterans Day
Mostly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 32.
Thursday
Partly sunny, with a high near 54.
Thursday Night
A 50 percent chance of rain after 10pm. Mostly cloudy, with a low around 32.
Friday
Rain likely. Mostly cloudy, with a high near 50. Chance of precipitation is 70%.
Friday Night
Rain likely. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 50.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Portsmouth NH
 43.06°N 70.81°W (Elev. 56 ft)
Last Update:
1:27 am EST Nov 9, 2026
Forecast Valid:
1am EST Nov 9, 2026-6pm EST Nov 15, 2026
 
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