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

68°F

20°C

Humidity 27%
Wind Speed SW 9 mph
Barometer 29.91 in (1013.1 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 30 Mar 2:55 pm EDT
Extended Forecast for

Exeter NH

  • Tonight

    Tonight: A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 47. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 50. Northeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely and possibly a thunderstorm. Cloudy, with a low around 38. Northeast wind around 5 mph becoming south after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 61. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

    High: 61 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 8pm. Mostly cloudy, with a low around 34. Northeast wind around 5 mph. Chance of precipitation is 60%.

    Low: 34 °F

    Rain Likely

  • Thursday

    Thursday: A 50 percent chance of rain. Cloudy, with a high near 41.

    High: 41 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain and snow before 11pm, then a chance of rain. Cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Friday

    Friday: A 40 percent chance of rain. Cloudy, with a high near 63.

    High: 63 °F

    Chance Rain

  • Friday Night

    Friday Night: A 40 percent chance of rain before 3am. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 47. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely, mainly between 7am and 1pm. Mostly cloudy, with a high near 50. Northeast wind around 5 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain likely and possibly a thunderstorm. Cloudy, with a low around 38. Northeast wind around 5 mph becoming south after midnight. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 61. Southwest wind around 10 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Wednesday Night
Rain likely, mainly before 8pm. Mostly cloudy, with a low around 34. Northeast wind around 5 mph. Chance of precipitation is 60%.
Thursday
A 50 percent chance of rain. Cloudy, with a high near 41.
Thursday Night
A chance of rain and snow before 11pm, then a chance of rain. Cloudy, with a low around 34. Chance of precipitation is 50%.
Friday
A 40 percent chance of rain. Cloudy, with a high near 63.
Friday Night
A 40 percent chance of rain before 3am. Mostly cloudy, with a low around 44.
Saturday
Mostly cloudy, with a high near 62.
Saturday Night
A 40 percent chance of rain. Cloudy, with a low around 38.
Sunday
A 50 percent chance of rain. Cloudy, with a high near 64.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 55.
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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:
2:24 pm EDT Mar 30, 2026
Forecast Valid:
3pm EDT Mar 30, 2026-6pm EDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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