Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Partly Cloudy

47°F

8°C

Humidity 34%
Wind Speed NW 18 mph
Barometer 30.14 in (1021.0 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 20 Apr 5:55 pm EDT
Extended Forecast for

2 Miles S Pease Air Force Base / Portsmouth NH

  • Tonight

    Tonight: A slight chance of rain and snow showers before 8pm.  Partly cloudy, with a low around 27. North wind around 5 mph.  Chance of precipitation is 20%.

    Low: 27 °F

    Isolated
    Rain/Snow
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 46. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 34. South wind around 5 mph.

    Low: 34 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 47. South wind 5 to 10 mph.

    High: 47 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 37. South wind around 5 mph becoming calm.

    Low: 37 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
A slight chance of rain and snow showers before 8pm. Partly cloudy, with a low around 27. North wind around 5 mph. Chance of precipitation is 20%.
Tuesday
Sunny, with a high near 46. Calm wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 34. South wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 47. South wind 5 to 10 mph.
Wednesday Night
Mostly cloudy, with a low around 37. South wind around 5 mph becoming calm.
Thursday
Partly sunny, with a high near 54.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Partly sunny, with a high near 57.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Pease Air Force Base / Portsmouth NH
 43.06°N 70.81°W (Elev. 56 ft)
3:04 pm EDT Apr 20, 2026
6pm EDT Apr 20, 2026-6pm EDT Apr 27, 2026
 
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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