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.

Overcast

37°F

3°C

Humidity 62%
Wind Speed SW 9 mph
Barometer 29.79 in (1009.1 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 4 Dec 11:55 am EST
Extended Forecast for

Stratham NH

  • This Afternoon

    This Afternoon: A 30 percent chance of snow showers, mainly between 2pm and 5pm. Partly sunny, with a temperature falling to around 27 by 5pm. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 38 °F⇓

    Chance Snow
    Showers

  • Tonight

    Tonight: A 30 percent chance of snow showers before 7pm. Mostly clear, with a low around 4. Wind chill values as low as -6. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 4 °F

    Chance Snow
    Showers then
    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 24. Wind chill values as low as -4. Southwest wind around 5 mph.

    High: 24 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12. Calm wind.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Scattered snow showers between 8am and 3pm, then scattered rain showers after 3pm. Mostly cloudy, with a high near 34. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.

    High: 34 °F

    Scattered
    Snow Showers
    then
    Scattered
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 37.

    High: 37 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of snow showers, mainly between 2pm and 5pm. Partly sunny, with a temperature falling to around 27 by 5pm. West wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
A 30 percent chance of snow showers before 7pm. Mostly clear, with a low around 4. Wind chill values as low as -6. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Friday
Mostly sunny, with a high near 24. Wind chill values as low as -4. Southwest wind around 5 mph.
Friday Night
Mostly cloudy, with a low around 12. Calm wind.
Saturday
Scattered snow showers between 8am and 3pm, then scattered rain showers after 3pm. Mostly cloudy, with a high near 34. Calm wind becoming west around 5 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 6.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 20.
Wednesday
A 30 percent chance of rain. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Stratham NH
 43.02°N 70.91°W (Elev. 66 ft)
Last Update:
9:54 am EST Dec 4, 2025
Forecast Valid:
12pm EST Dec 4, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation