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.

A Few Clouds

48°F

9°C

Humidity 81%
Wind Speed NE 3 mph
Barometer 30.23 in (1024.0 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 28 Apr 7:55 am EDT
Extended Forecast for

Durham NH

  • Today

    Today: Sunny, with a high near 58. Light northeast wind becoming east 5 to 10 mph in the afternoon.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 54. Calm wind becoming east around 5 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers, mainly after 10pm. Low around 43. East wind around 5 mph. Chance of precipitation is 80%.

    Low: 43 °F

    Showers

  • Thursday

    Thursday: Showers. High near 53. East wind around 5 mph. Chance of precipitation is 100%.

    High: 53 °F

    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny, with a high near 58. Light northeast wind becoming east 5 to 10 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 38. Calm wind.
Wednesday
A 30 percent chance of showers, mainly after 4pm. Mostly cloudy, with a high near 54. Calm wind becoming east around 5 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers, mainly after 10pm. Low around 43. East wind around 5 mph. Chance of precipitation is 80%.
Thursday
Showers. High near 53. East wind around 5 mph. Chance of precipitation is 100%.
Thursday Night
A 50 percent chance of showers before 2am. Mostly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Durham NH
 43.13°N 70.91°W (Elev. 39 ft)
Last Update:
5:24 am EDT Apr 28, 2026
Forecast Valid:
8am EDT Apr 28, 2026-6pm EDT May 4, 2026
 
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