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

22°F

-6°C

Humidity 48%
Wind Speed SE 5 mph
Barometer 30.60 in (1036.7 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 2 Mar 5:55 pm EST
Extended Forecast for

Exeter NH

  • Tonight

    Tonight: Clear, with a low around 13. Calm wind.

    Low: 13 °F

    Clear

  • Tuesday

    Tuesday: Snow likely, mainly after 4pm. Increasing clouds, with a high near 38. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Mostly Sunny
    then Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain, snow, and freezing rain before 2am, then rain or freezing rain likely between 2am and 4am, then snow likely after 4am. Low around 27. Calm wind becoming west around 5 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Wintry Mix

  • Wednesday

    Wednesday: A 30 percent chance of snow before 8am. Partly sunny, then gradually becoming sunny, with a high near 52. West wind around 5 mph becoming calm.

    High: 52 °F

    Chance Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain before 9pm, then rain and snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%.

    Low: 30 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow likely, mainly before 1pm. Cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain before 9pm, then a chance of rain after 1am. Cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Chance Rain

Detailed Forecast

Tonight
Clear, with a low around 13. Calm wind.
Tuesday
Snow likely, mainly after 4pm. Increasing clouds, with a high near 38. Southwest wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain, snow, and freezing rain before 2am, then rain or freezing rain likely between 2am and 4am, then snow likely after 4am. Low around 27. Calm wind becoming west around 5 mph. Chance of precipitation is 90%. New ice accumulation of less than a 0.1 of an inch possible. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow before 8am. Partly sunny, then gradually becoming sunny, with a high near 52. West wind around 5 mph becoming calm.
Wednesday Night
Mostly clear, with a low around 25. Calm wind.
Thursday
Mostly sunny, with a high near 46.
Thursday Night
A chance of rain before 9pm, then rain and snow likely. Cloudy, with a low around 30. Chance of precipitation is 70%.
Friday
Rain and snow likely, mainly before 1pm. Cloudy, with a high near 38. Chance of precipitation is 70%.
Friday Night
A chance of rain before 9pm, then a chance of rain after 1am. Cloudy, with a low around 30. Chance of precipitation is 30%.
Saturday
A 30 percent chance of rain before 8am. Mostly cloudy, with a high near 50.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 59.
Sunday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Exeter NH
 42.99°N 70.98°W (Elev. 49 ft)
Last Update:
1:26 pm EST Mar 2, 2026
Forecast Valid:
6pm EST Mar 2, 2026-6pm EDT Mar 9, 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