National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Active Pattern for the Center of the Nation

Critical fire weather conditions, severe thunderstorms capable of producing severe wind gusts, large hail, strong tornadoes and heavy rainfall remain on tap for the central U.S. this evening. Flash flooding is also possible for portions of the Plains and Mississippi Valley. Very large hail up to 3 inches in diameter will be possible this evening across western Kansas. Read More >

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Fair

39°F

4°C

Humidity 62%
Wind Speed Calm
Barometer 30.37 in (1028.7 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 25 Apr 11:55 pm EDT
Extended Forecast for

Portsmouth NH

  • Overnight

    Overnight: Clear, with a low around 29. West wind around 5 mph becoming north.

    Clear

    Low: 29 °F

  • Friday

    Friday: Sunny, with a high near 51. North wind 5 to 10 mph becoming southeast in the afternoon.

    Sunny

    High: 51 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 34. South wind around 5 mph becoming west after midnight.

    Mostly Clear

    Low: 34 °F

  • Saturday

    Saturday: Sunny, with a high near 58. West wind around 5 mph becoming southeast in the morning.

    Sunny

    High: 58 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 41. Southwest wind 5 to 10 mph.

    Mostly Cloudy
    then Chance
    Showers

    Low: 41 °F

  • Sunday

    Sunday: A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 61.

    Chance
    Showers then
    Mostly Cloudy

    High: 61 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 47.

    Mostly Cloudy

    Low: 47 °F

  • Monday

    Monday: Partly sunny, with a high near 63.

    Partly Sunny

    High: 63 °F

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 45.

    Mostly Cloudy

    Low: 45 °F

Detailed Forecast

Overnight
Clear, with a low around 29. West wind around 5 mph becoming north.
Friday
Sunny, with a high near 51. North wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 34. South wind around 5 mph becoming west after midnight.
Saturday
Sunny, with a high near 58. West wind around 5 mph becoming southeast in the morning.
Saturday Night
A 30 percent chance of showers after 2am. Mostly cloudy, with a low around 41. Southwest wind 5 to 10 mph.
Sunday
A 30 percent chance of showers before 8am. Mostly cloudy, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 63.
Monday Night
Mostly cloudy, with a low around 45.
Tuesday
Mostly cloudy, with a high near 58.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 46.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 62.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Portsmouth NH
 43.05°N 70.78°W (Elev. 49 ft)
Last Update:
10:57 pm EDT Apr 25, 2024
Forecast Valid:
12am EDT Apr 26, 2024-6pm EDT May 1, 2024
 
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