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.

Mostly Cloudy

42°F

6°C

Humidity 44%
Wind Speed NW 13 G 18 mph
Barometer 30.00 in (1016.2 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 6 Apr 7:55 pm EDT
Extended Forecast for

2 Miles S Pease Air Force Base / Portsmouth NH

  • Tonight

    Tonight: Mostly clear, with a low around 29. Northwest wind around 5 mph becoming calm.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Rain and snow showers likely before noon, then a chance of rain showers. Partly sunny, with a high near 45. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain/Snow
    Likely then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 7pm, then a chance of snow showers between 7pm and 8pm. Mostly cloudy, then gradually becoming clear, with a low around 24. Northwest wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 24 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 28. Southwest wind around 5 mph.

    Low: 28 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 29. Northwest wind around 5 mph becoming calm.
Tuesday
Rain and snow showers likely before noon, then a chance of rain showers. Partly sunny, with a high near 45. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
A chance of rain and snow showers before 7pm, then a chance of snow showers between 7pm and 8pm. Mostly cloudy, then gradually becoming clear, with a low around 24. Northwest wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Sunny, with a high near 43. Calm wind becoming southeast around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 28. Southwest wind around 5 mph.
Thursday
Sunny, with a high near 51.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 60.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 61.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 55.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Mostly cloudy, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Pease Air Force Base / Portsmouth NH
 43.06°N 70.81°W (Elev. 56 ft)
Last Update:
2:40 pm EDT Apr 6, 2026
Forecast Valid:
8pm EDT Apr 6, 2026-6pm EDT Apr 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation