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Tropical Storm Bertha Impacting the Carolinas

Tropical Storm Bertha will move across the Carolinas and into Virginia while weakening into tonight; heavy rain and flooding are likely. Severe thunderstorms with all hazards are likely in central Texas later today. Finally, the sweltering heat wave will continue the rest of the week across the West, expanding across the Rockies by the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Fair

73°F

23°C

Humidity 73%
Wind Speed SW 6 mph
Barometer 30.18 in (1022.2 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 27 May 8:56 am EDT
Extended Forecast for

Portsmouth NHSimilar City Names

  • Today

    Today: Sunny, with a high near 83. South wind 5 to 10 mph.

    Sunny

    High: 83 °F

  • Tonight

    Tonight: Mostly clear, with a low around 62. Southwest wind around 10 mph.

    Mostly Clear

    Low: 62 °F

  • Thursday

    Thursday: Partly sunny, with a high near 82. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Partly Sunny

    High: 82 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 63. Southwest wind around 10 mph.

    Chance
    Showers

    Low: 63 °F

  • Friday

    Friday: A 30 percent chance of showers after 2pm. Partly sunny, with a high near 81. Southwest wind 10 to 15 mph.

    Mostly Cloudy
    then Chance
    Showers

    High: 81 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 65.

    Chance
    Showers

    Low: 65 °F

  • Saturday

    Saturday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    High: 79 °F

  • Saturday
    Night

    Saturday Night: A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 53 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 68.

    Mostly Sunny

    High: 68 °F

Detailed Forecast

Today
Sunny, with a high near 83. South wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 62. Southwest wind around 10 mph.
Thursday
Partly sunny, with a high near 82. Southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 63. Southwest wind around 10 mph.
Friday
A 30 percent chance of showers after 2pm. Partly sunny, with a high near 81. Southwest wind 10 to 15 mph.
Friday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 65.
Saturday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 50%.
Saturday Night
A chance of thunderstorms before 8pm. Mostly cloudy, with a low around 53. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 46.
Monday
Mostly sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Mostly sunny, with a high near 67.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Portsmouth NHSimilar City Names
 43.05°N 70.78°W (Elev. 49 ft)
Last Update:
6:29 am EDT May 27, 2020
Forecast Valid:
9am EDT May 27, 2020-6pm EDT Jun 2, 2020
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation