Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Light Rain Fog/Mist

35°F

2°C

Humidity 88%
Wind Speed NE 9 mph
Barometer 30.51 in (1033.5 mb)
Dewpoint 32°F (0°C)
Visibility 4.00 mi
Wind Chill28°F (-2°C)
Last update 2 Apr 7:55 am EDT
Extended Forecast for

New Castle NH

  • Today

    Today: Rain showers likely, possibly mixed with sleet before 10am, then a chance of rain showers.  Cloudy, with a high near 39. Northeast wind around 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 60%. Little or no sleet accumulation expected.

    High: 39 °F

    Rain/Sleet
    Likely then
    Slight Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of rain after midnight.  Cloudy, with a low around 34. East wind around 5 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: Rain likely, mainly before 8am.  Mostly cloudy, with a high near 58. South wind around 5 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Rain Likely
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 41. Southwest wind 5 to 10 mph.

    Low: 41 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 52. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.

    High: 52 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers after 10pm.  Cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers.  High near 56. Chance of precipitation is 90%.

    High: 56 °F

    Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of showers before 11pm.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

Today
Rain showers likely, possibly mixed with sleet before 10am, then a chance of rain showers. Cloudy, with a high near 39. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no sleet accumulation expected.
Tonight
A 30 percent chance of rain after midnight. Cloudy, with a low around 34. East wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely, mainly before 8am. Mostly cloudy, with a high near 58. South wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Partly cloudy, with a low around 41. Southwest wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 52. North wind 5 to 10 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A 40 percent chance of showers after 10pm. Cloudy, with a low around 37.
Sunday
Showers. High near 56. Chance of precipitation is 90%.
Sunday Night
A 50 percent chance of showers before 11pm. Mostly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
Sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
New Castle NH
 43.07°N 70.72°W (Elev. 26 ft)
2:45 am EDT Apr 2, 2026
8am EDT Apr 2, 2026-6pm EDT Apr 8, 2026
 
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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