National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Partly Cloudy

33°F

1°C

Humidity 81%
Wind Speed NW 5 mph
Barometer 30.26 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 8 Jan 8:55 pm EST
Extended Forecast for

2 Miles NNW New Castle NH

  • Tonight

    Tonight: Patchy freezing fog after 10pm. Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Patchy
    Freezing Fog

  • Friday

    Friday: A 30 percent chance of rain, mainly after 5pm. Patchy freezing fog before 10am. Mostly cloudy, with a high near 45. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Patchy
    Freezing Fog
    then Chance
    Rain

  • Friday Night

    Friday Night: Rain likely before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, with a low around 37. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely
    then Chance
    Rain

  • Saturday

    Saturday: A 30 percent chance of rain after 3pm. Mostly cloudy, with a high near 45. West wind around 5 mph becoming calm in the afternoon.

    High: 45 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain. Low around 33. East wind around 5 mph. Chance of precipitation is 90%.

    Low: 33 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly before 7am. Cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 9pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Rain
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Patchy freezing fog after 10pm. Partly cloudy, with a low around 26. Calm wind.
Friday
A 30 percent chance of rain, mainly after 5pm. Patchy freezing fog before 10am. Mostly cloudy, with a high near 45. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain likely before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, with a low around 37. South wind around 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 30 percent chance of rain after 3pm. Mostly cloudy, with a high near 45. West wind around 5 mph becoming calm in the afternoon.
Saturday Night
Rain. Low around 33. East wind around 5 mph. Chance of precipitation is 90%.
Sunday
Rain likely, mainly before 7am. Cloudy, with a high near 40. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of rain before 9pm. Mostly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly cloudy, with a high near 43.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW New Castle NH
 43.07°N 70.72°W (Elev. 26 ft)
Last Update:
6:08 pm EST Jan 8, 2026
Forecast Valid:
9pm EST Jan 8, 2026-6pm EST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation