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.

Overcast

58°F

14°C

Humidity 65%
Wind Speed N 14 G 28 mph
Barometer 30.53 in (1033.8 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 18 Oct 12:59 pm EDT
Extended Forecast for

Portsmouth VA

Coastal Flood Watch October 19, 12:00pm until October 21, 09:00am
Coastal Flood Advisory October 18, 02:23pm until October 18, 07:00pm
Click here for hazard details and duration
Coastal Flood Watch
Coastal Flood Advisory
  •  
    Coastal Flood Advisory October 18, 02:23pm until October 18, 07:00pm

    NOW until 7:00pm Sun

    Coastal Flood Advisory

  • This Afternoon

    High: 62 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. North wind around 16 mph, with gusts as high as 26 mph.

    Low: 54 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of showers, mainly between 10am and 5pm. Cloudy, with a high near 64. Breezy, with a north wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F

    Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 55. Breezy, with a north wind 18 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Breezy.
    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. Breezy, with a north wind 18 to 21 mph, with gusts as high as 33 mph.

    High: 68 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. Breezy.

    High: 65 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Breezy.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 62. Northeast wind around 17 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, with a low around 54. North wind around 16 mph, with gusts as high as 26 mph.
Monday
A chance of showers, mainly between 10am and 5pm. Cloudy, with a high near 64. Breezy, with a north wind 18 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A chance of showers, mainly before 7pm. Mostly cloudy, with a low around 55. Breezy, with a north wind 18 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly sunny, with a high near 68. Breezy, with a north wind 18 to 21 mph, with gusts as high as 33 mph.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 65. Breezy.
Wednesday Night
Partly cloudy, with a low around 54. Breezy.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 66. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portsmouth VA
 36.83°N 76.3°W (Elev. 3 ft)
Last Update:
6:47 am EDT Oct 18, 2026
Forecast Valid:
2pm EDT Oct 18, 2026-6pm EDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation