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

58°F

14°C

Humidity 84%
Wind Speed Calm
Barometer 30.14 in (1020.9 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 14 Jun 2:55 am EDT
Extended Forecast for

Newmarket NH

  • Overnight

    Overnight: Showers likely, mainly after 4am. Cloudy, with a low around 55. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Showers
    Likely

  • Saturday

    Saturday: Rain before 9am, then showers likely between 9am and noon. High near 61. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Rain then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 51. East wind around 5 mph becoming northeast after midnight.

    Low: 51 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Northeast wind around 5 mph becoming southeast in the afternoon.

    High: 69 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 74.

    High: 74 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 59.

    Low: 59 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Showers likely, mainly after 4am. Cloudy, with a low around 55. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain before 9am, then showers likely between 9am and noon. High near 61. East wind around 5 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly cloudy, with a low around 51. East wind around 5 mph becoming northeast after midnight.
Sunday
Mostly sunny, with a high near 69. Northeast wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 51. Calm wind.
Monday
Partly sunny, with a high near 70.
Monday Night
Mostly cloudy, with a low around 55.
Tuesday
Mostly cloudy, with a high near 74.
Tuesday Night
Mostly cloudy, with a low around 59.
Wednesday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 78.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63.
Juneteenth
A 40 percent chance of showers. Mostly sunny, with a high near 85.
Thursday Night
A 40 percent chance of showers. Partly cloudy, with a low around 65.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newmarket NH
 43.07°N 70.93°W (Elev. 33 ft)
Last Update:
2:58 am EDT Jun 14, 2025
Forecast Valid:
3am EDT Jun 14, 2025-6pm EDT Jun 20, 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