Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Fog

45°F

7°C

Humidity 96%
Wind Speed SE 3 mph
Barometer 29.77 in (1008.4 mb)
Dewpoint 44°F (7°C)
Visibility 0.50 mi
Last update 19 Apr 8:55 am EDT
Extended Forecast for

2 Miles S Pease Air Force Base / Portsmouth NH

  • Today

    Today: Rain, with thunderstorms also possible after 11am.  Patchy fog before noon. High near 51. South wind around 5 mph becoming northwest in the afternoon.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 51 °F

    Rain and
    Patchy Fog

  • Tonight

    Tonight: A 30 percent chance of rain before 8pm.  Cloudy during the early evening, then gradual clearing, with a low around 33. West wind around 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Chance Rain
    then Clear

  • Monday

    Monday: A 20 percent chance of showers after 10am.  Increasing clouds, with a high near 49. West wind around 5 mph.

    High: 49 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 29. North wind around 5 mph.

    Low: 29 °F

    Partly Cloudy

  • Tuesday

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

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

Today
Rain, with thunderstorms also possible after 11am. Patchy fog before noon. High near 51. South wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A 30 percent chance of rain before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 33. West wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 20 percent chance of showers after 10am. Increasing clouds, with a high near 49. West wind around 5 mph.
Monday Night
Partly cloudy, with a low around 29. North wind around 5 mph.
Tuesday
Sunny, with a high near 46. North wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
Partly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Partly sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Partly sunny, with a high near 54.
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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)
6:25 am EDT Apr 19, 2026
9am EDT Apr 19, 2026-6pm EDT Apr 25, 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