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.

Overcast

45°F

7°C

Humidity 66%
Wind Speed SE 3 mph
Barometer 29.57 in (1001.7 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 14 Jan 4:55 pm EST
Extended Forecast for

Exeter NH

  • Tonight

    Tonight: Rain likely, mainly between 11pm and 2am. Patchy fog between 1am and 2am. Otherwise, cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: A 20 percent chance of rain before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 46. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 46 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 31 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. Southwest wind around 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow showers after noon, mixing with rain after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.

    High: 40 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain likely, mainly between 11pm and 2am. Patchy fog between 1am and 2am. Otherwise, cloudy, with a low around 37. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 20 percent chance of rain before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 46. Light south wind becoming southwest 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 16. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 22. Southwest wind around 5 mph.
Saturday
A chance of snow showers after noon, mixing with rain after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Saturday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 27.
Sunday
Mostly cloudy, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 19.
M.L.King Day
Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 25.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Mostly sunny, with a high near 24.
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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:
1:27 pm EST Jan 14, 2026
Forecast Valid:
5pm EST Jan 14, 2026-6pm EST Jan 21, 2026
 
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Additional Resources

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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