National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

A Few Clouds

70°F

21°C

Humidity 59%
Wind Speed Calm
Barometer 29.91 in (1013.1 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 20 Jun 10:55 pm EDT
Extended Forecast for

Exeter NH

  • Tonight

    Tonight: Clear, with a low around 59. West wind around 5 mph.

    Low: 59 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84. West wind around 5 mph.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 66. Calm wind becoming southwest around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 30 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny and hot, with a high near 90. Heat index values as high as 96. West wind 5 to 10 mph.

    High: 90 °F

    Chance
    Showers then
    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 70. Northwest wind around 5 mph becoming calm in the evening.

    Low: 70 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 99.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 72.

    Low: 72 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 59. West wind around 5 mph.
Saturday
Sunny, with a high near 84. West wind around 5 mph.
Saturday Night
A 30 percent chance of showers, mainly after 2am. Increasing clouds, with a low around 66. Calm wind becoming southwest around 5 mph after midnight. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of showers before 7am. Cloudy, then gradually becoming mostly sunny and hot, with a high near 90. Heat index values as high as 96. West wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 70. Northwest wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 72.
Tuesday
Sunny and hot, with a high near 99.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
Mostly sunny, with a high near 83.
Wednesday Night
Mostly cloudy, with a low around 61.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 73.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 60.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Exeter NH
 42.99°N 70.95°W (Elev. 26 ft)
Last Update:
10:51 pm EDT Jun 20, 2025
Forecast Valid:
11pm EDT Jun 20, 2025-6pm EDT Jun 27, 2025
 
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