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.

Partly Cloudy

74°F

23°C

Humidity 43%
Wind Speed SW 6 mph
Barometer 30.02 in (1016.8 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 4 Nov 11:55 am EST
Extended Forecast for

Newmarket NH

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 75. Southwest wind around 5 mph.

    High: 75 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 56. Southwest wind around 5 mph.

    Low: 56 °F

    Partly Cloudy

  • Thursday

    Thursday: A chance of rain between 1pm and 2pm. Mostly cloudy, with a high near 74. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 74 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain after 2am. Mostly cloudy, with a low around 60. Southwest wind around 5 mph.

    Low: 60 °F

    Mostly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain, mainly after 1pm. High near 70. Calm wind. Chance of precipitation is 80%.

    High: 70 °F

    Chance Rain
    then Rain

  • Friday Night

    Friday Night: Rain. Low around 54. Chance of precipitation is 90%.

    Low: 54 °F

    Rain

  • Saturday

    Saturday: A 50 percent chance of rain. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain before 9am. Mostly sunny, with a high near 57.

    High: 57 °F

    Chance Rain
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 75. Southwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 56. Southwest wind around 5 mph.
Thursday
A chance of rain between 1pm and 2pm. Mostly cloudy, with a high near 74. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Thursday Night
A 40 percent chance of rain after 2am. Mostly cloudy, with a low around 60. Southwest wind around 5 mph.
Friday
Rain, mainly after 1pm. High near 70. Calm wind. Chance of precipitation is 80%.
Friday Night
Rain. Low around 54. Chance of precipitation is 90%.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 63.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 43.
Sunday
A 30 percent chance of rain before 9am. Mostly sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 57.
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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:
1:16 am EST Nov 4, 2026
Forecast Valid:
12pm EST Nov 4, 2026-6pm EST Nov 10, 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