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

71°F

22°C

Humidity 80%
Wind Speed SW 6 mph
Barometer 29.90 in (1012.7 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 31 Jul 10:55 pm EDT
Extended Forecast for

2 Miles SSW Dover NH

  • Overnight

    Overnight: Patchy fog after 2am. Otherwise, partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, increasing clouds, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 83 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm.

    Low: 63 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 85. South wind 5 to 10 mph.

    High: 85 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 3am. Mostly cloudy, with a low around 64. South wind around 5 mph.

    Low: 64 °F

    Mostly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Showers likely, then showers and possibly a thunderstorm after 2pm. High near 82. Chance of precipitation is 80%.

    High: 82 °F

    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and 3am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.

    Low: 63 °F

    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers between 10am and 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 30%.

    High: 83 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog after 2am. Otherwise, partly cloudy, with a low around 60. Calm wind.
Saturday
Patchy fog before 9am. Otherwise, increasing clouds, with a high near 83. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 63. Southeast wind around 5 mph becoming calm.
Sunday
Mostly cloudy, with a high near 85. South wind 5 to 10 mph.
Sunday Night
A 30 percent chance of showers after 3am. Mostly cloudy, with a low around 64. South wind around 5 mph.
Monday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 82. Chance of precipitation is 80%.
Monday Night
Showers likely and possibly a thunderstorm before 9pm, then a chance of showers between 9pm and 3am. Mostly cloudy, with a low around 63. Chance of precipitation is 60%.
Tuesday
A chance of showers between 10am and 2pm. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
A 30 percent chance of showers after 10am. Partly sunny, with a high near 84.
Wednesday Night
Partly cloudy, with a low around 65.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 86.
Thursday Night
Partly cloudy, with a low around 66.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 87.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Dover NH
 43.18°N 70.9°W (Elev. 98 ft)
Last Update:
2:23 pm EDT Jul 31, 2026
Forecast Valid:
12am EDT Aug 1, 2026-6pm EDT Aug 7, 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