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

Monsoonal Moisture Remains Across the Southwest; Heat Endures for the South and West Coast

Heat concerns remain across portions of the South and West Coast where a few new daily record highs are forecast. Monsoonal moisture transport continues across areas of the Southwest into early next week and may generate flash flooding, especially near recent burn scars. Further east, showers and thunderstorms are expected along and ahead of a cold front from the Plains to the Appalachians. Read More >

Hazardous Weather Conditions

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Mostly Cloudy

72°F

22°C

Humidity 64%
Wind Speed S 7 mph
Barometer 29.87 in (1011.7 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 27 Jun 6:56 am EDT
Extended Forecast for

2 Miles NE Portsmouth NH

  • Today

    Today: A chance of showers, then showers and possibly a thunderstorm after 9am. Some of the storms could produce heavy rain. Patchy fog after 5pm. High near 78. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Heavy Rain
    and Patchy
    Fog

    High: 78 °F

  • Tonight

    Tonight: Showers likely, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 59. Southwest wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Showers
    Likely then
    Mostly Clear

    Low: 59 °F

  • Tuesday

    Tuesday: Sunny, with a high near 76. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    Sunny

    High: 76 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 57. Calm wind.

    Mostly Clear

    Low: 57 °F

  • Wednesday

    Wednesday: Sunny, with a high near 78. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    Sunny

    High: 78 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 59.

    Partly Cloudy

    Low: 59 °F

  • Thursday

    Thursday: Sunny, with a high near 80.

    Sunny

    High: 80 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 59.

    Partly Cloudy

    Low: 59 °F

  • Friday

    Friday: Mostly sunny, with a high near 87.

    Mostly Sunny

    High: 87 °F

Detailed Forecast

Today
A chance of showers, then showers and possibly a thunderstorm after 9am. Some of the storms could produce heavy rain. Patchy fog after 5pm. High near 78. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers likely, mainly before 9pm. Cloudy during the early evening, then gradual clearing, with a low around 59. Southwest wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Sunny, with a high near 76. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 57. Calm wind.
Wednesday
Sunny, with a high near 78. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 59.
Thursday
Sunny, with a high near 80.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 87.
Friday Night
Mostly cloudy, with a low around 68.
Saturday
A 50 percent chance of showers. Partly sunny, with a high near 84.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 64.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 81.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles NE Portsmouth NH
 43.07°N 70.75°W (Elev. 3 ft)
Last Update:
6:52 am EDT Jun 27, 2022
Forecast Valid:
8am EDT Jun 27, 2022-6pm EDT Jul 3, 2022
 
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Additional Resources

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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