Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Fog

53°F

12°C

Humidity 96%
Wind Speed SE 13 mph
Barometer 29.68 in (1005.4 mb)
Dewpoint 51°F (11°C)
Visibility 0.25 mi
Wind Chill49°F (9°C)
Last update 16 Mar 3:55 pm EDT
Extended Forecast for

Exeter NH

Flood Watch until March 17, 02:00pm
Wind Advisory March 16, 08:00pm until March 17, 05:00am
Click here for hazard details and duration
Flood Watch
Wind Advisory
  •  
    Flood Watch until March 17, 02:00pm

    NOW until 2:00pm Tue

    Flood Watch

  • This Afternoon

    High: 58 °F

    Rain Likely

  • Tonight

    Tonight: Rain and possibly a thunderstorm before 4am, then rain likely.  Low around 40. Breezy, with a south wind 15 to 20 mph, with gusts as high as 50 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 37 by 1pm. West wind around 15 mph, with gusts as high as 30 mph.

    High: 44 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 37. West wind around 5 mph.

    High: 37 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Rain likely and possibly a thunderstorm. Cloudy, with a high near 58. South wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain and possibly a thunderstorm before 4am, then rain likely. Low around 40. Breezy, with a south wind 15 to 20 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 37 by 1pm. West wind around 15 mph, with gusts as high as 30 mph.
Tuesday Night
Mostly clear, with a low around 19. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 37. West wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 50.
Friday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 29.
Saturday
A chance of rain and snow. Partly sunny, with a high near 45. Chance of precipitation is 50%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 42.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Monday
Partly sunny, with a high near 42.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Exeter NH
 42.99°N 70.98°W (Elev. 49 ft)
2:29 pm EDT Mar 16, 2026
4pm EDT Mar 16, 2026-6pm EDT Mar 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database