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

23°F

-5°C

Humidity 74%
Wind Speed SW 10 mph
Barometer 29.93 in (1013.9 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 20 Jan 12:55 am EST
Extended Forecast for

2 Miles WSW Stratham NH

  • Overnight

    Overnight: Mostly cloudy early, then becoming clear, with a low around 15. Southwest wind around 10 mph, with gusts as high as 25 mph.

    Low: 15 °F

    Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 24. West wind around 10 mph, with gusts as high as 20 mph.

    High: 24 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 9. Wind chill values as low as zero. West wind around 5 mph.

    Low: 9 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 30. Southwest wind 5 to 10 mph.

    High: 30 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A chance of snow between 9pm and 3am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy early, then becoming clear, with a low around 15. Southwest wind around 10 mph, with gusts as high as 25 mph.
Tuesday
Increasing clouds, with a high near 24. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 9. Wind chill values as low as zero. West wind around 5 mph.
Wednesday
Increasing clouds, with a high near 30. Southwest wind 5 to 10 mph.
Wednesday Night
A chance of snow between 9pm and 3am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 2.
Saturday
Sunny, with a high near 12.
Saturday Night
Partly cloudy, with a low around 1.
Sunday
A 30 percent chance of snow. Mostly cloudy, with a high near 13.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 4.
Monday
Partly sunny, with a high near 17.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Stratham NH
 43.01°N 70.94°W (Elev. 33 ft)
Last Update:
12:28 am EST Jan 20, 2026
Forecast Valid:
1am EST Jan 20, 2026-6pm EST Jan 26, 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