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

Hazardous Weather Conditions

Current conditions at

Norfolk, Naval Air Station (KNGU)

Lat: 36.93°NLon: 76.3°WElev: 13ft.

Partly Cloudy

87°F

31°C

Humidity 63%
Wind Speed Vrbl 6 mph
Barometer 30.11 in (1019.5 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index94°F (34°C)
Last update 2 Jul 11:59 am EDT
Extended Forecast for

Portsmouth VA

Heat Advisory until July 2, 08:00pm
Extreme Heat Warning July 3, 10:00am until July 3, 08:00pm
Click here for hazard details and duration
Heat Advisory
Extreme Heat Warning
  •  
    Heat Advisory until July 2, 08:00pm

    NOW until 8:00pm Thu

    Heat Advisory

  • This Afternoon

    High: 96 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 73. Southwest wind around 8 mph.

    Low: 73 °F

    Clear

  • Friday

    Friday: Sunny and hot, with a high near 100. Heat index values as high as 111. Southwest wind around 6 mph.

    High: 100 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 78. South wind around 6 mph.

    Low: 78 °F

    Mostly Clear

  • Independence Day

    Independence Day: Sunny and hot, with a high near 99. Southwest wind around 6 mph.

    High: 99 °F

    Hot

  • Saturday Night

    Saturday Night: A slight chance of showers before 2am. Partly cloudy, with a low around 78. Chance of precipitation is 20%.

    Low: 78 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 77.

    Low: 77 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 96. Heat index values as high as 105. South wind around 6 mph.
Tonight
Clear, with a low around 73. Southwest wind around 8 mph.
Friday
Sunny and hot, with a high near 100. Heat index values as high as 111. Southwest wind around 6 mph.
Friday Night
Mostly clear, with a low around 78. South wind around 6 mph.
Independence Day
Sunny and hot, with a high near 99. Southwest wind around 6 mph.
Saturday Night
A slight chance of showers before 2am. Partly cloudy, with a low around 78. Chance of precipitation is 20%.
Sunday
Sunny and hot, with a high near 98.
Sunday Night
Partly cloudy, with a low around 77.
Monday
Showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 95. Chance of precipitation is 60%.
Monday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 77. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 87. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portsmouth VA
 36.83°N 76.3°W (Elev. 3 ft)
Last Update:
11:47 am EDT Jul 2, 2026
Forecast Valid:
12pm EDT Jul 2, 2026-6pm EDT Jul 8, 2026
 
Forecast Discussion
 
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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