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.

Overcast

48°F

9°C

Humidity 90%
Wind Speed Calm
Barometer 29.85 in (1011.1 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 3 Apr 6:55 pm EDT
Extended Forecast for

Durham NH

  • Tonight

    Tonight: A 20 percent chance of showers after 2am. Patchy fog between 8pm and 9pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 47. Southwest wind around 5 mph becoming west after midnight.

    Low: 47 °F

    Patchy Fog
    then Slight
    Chance
    Showers

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 59. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. Northwest wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after 2pm. Increasing clouds, with a high near 41. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 41 °F

    Chance Rain
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain. Low around 36. Southeast wind around 5 mph. Chance of precipitation is 100%.

    Low: 36 °F

    Rain

  • Sunday

    Sunday: Rain likely, mainly before noon, then a chance of showers after 2pm. Cloudy, with a high near 57. Chance of precipitation is 70%.

    High: 57 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly after 8pm. Cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely

  • Monday

    Monday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of showers after 2am. Patchy fog between 8pm and 9pm. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 47. Southwest wind around 5 mph becoming west after midnight.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 59. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Partly cloudy, with a low around 35. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Rain likely, mainly after 2pm. Increasing clouds, with a high near 41. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.
Saturday Night
Rain. Low around 36. Southeast wind around 5 mph. Chance of precipitation is 100%.
Sunday
Rain likely, mainly before noon, then a chance of showers after 2pm. Cloudy, with a high near 57. Chance of precipitation is 70%.
Sunday Night
Showers likely, mainly after 8pm. Cloudy, with a low around 37. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
A 40 percent chance of showers after 8am. Mostly cloudy, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 45.
Wednesday Night
Mostly clear, with a low around 29.
Thursday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
Durham NH
 43.13°N 70.91°W (Elev. 39 ft)
Last Update:
6:48 pm EDT Apr 3, 2025
Forecast Valid:
7pm EDT Apr 3, 2025-6pm EDT Apr 10, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation