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.

A Few Clouds

76°F

24°C

Humidity 63%
Wind Speed W 7 mph
Barometer 29.96 in (1014.7 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 20 Aug 8:55 am EDT
Extended Forecast for

2 Miles SSE Greenland NH

  • Today

    Today: Increasing clouds, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 83 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 10pm. Mostly cloudy, with a low around 59. Calm wind becoming north around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 59 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 75. East wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 75 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers after 2am. Increasing clouds, with a low around 59. Calm wind becoming northeast around 5 mph.

    Low: 59 °F

    Partly Cloudy
    then Chance
    Showers

  • Saturday

    Saturday: Showers, mainly after 10am. High near 74. Northeast wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 74 °F

    Showers

  • Saturday Night

    Saturday Night: Showers, mainly before 2am. Low around 60. Chance of precipitation is 80%.

    Low: 60 °F

    Showers

  • Sunday

    Sunday: A 40 percent chance of showers. Mostly cloudy, with a high near 79.

    High: 79 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 62.

    Low: 62 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
A 30 percent chance of showers, mainly before 10pm. Mostly cloudy, with a low around 59. Calm wind becoming north around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of showers, mainly before 1pm. Mostly sunny, with a high near 75. East wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 30 percent chance of showers after 2am. Increasing clouds, with a low around 59. Calm wind becoming northeast around 5 mph.
Saturday
Showers, mainly after 10am. High near 74. Northeast wind 5 to 10 mph. Chance of precipitation is 80%.
Saturday Night
Showers, mainly before 2am. Low around 60. Chance of precipitation is 80%.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 79.
Sunday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Greenland NH
 43.01°N 70.82°W (Elev. 98 ft)
Last Update:
2:25 am EDT Aug 20, 2026
Forecast Valid:
9am EDT Aug 20, 2026-6pm EDT Aug 26, 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