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

Isaias to Bring Tropical Impacts Across to the East Coast

Isaias is forecast to make landfall tonight in the Carolinas with dangerous storm surge, flash flooding, damaging winds, and isolated tropical tornadoes. Isaias may strengthen briefly prior to landfall, but the impacts will be the same regardless of the categorical definition. Isaias impacts will be felt all along the East Coast as Isaias moves northward through mid-week. Read More >

Hazardous Weather Conditions

Current conditions at

Norfolk, Norfolk International Airport (KORF)

Lat: 36.9°NLon: 76.19°WElev: 26ft.

Light Rain

79°F

26°C

Humidity 85%
Wind Speed S 5 mph
Barometer 30.05 in (1017.6 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 3 Aug 4:51 pm EDT
Extended Forecast for

2 Miles SE Portsmouth VA

Tropical Storm Warning until further notice
Click here for hazard details and duration
Tropical Storm Warning until further notice
  •  
    Tropical Storm Warning until further notice

    NOW until further notice

    Tropical Storm Warning

  • This
    Afternoon

    This Afternoon: A chance of showers and thunderstorms. Mostly cloudy, with a high near 87. South wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 87 °F

  • Tonight

    Tonight: Tropical storm conditions possible. A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then rain and possibly a thunderstorm after 5am. Some of the storms could produce heavy rainfall. Low around 74. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Tropical
    Storm
    Conditions
    Possible

    Low: 74 °F

  • Tuesday

    Tuesday: Tropical storm conditions expected. Rain and possibly a thunderstorm before 2pm, then a chance of showers between 2pm and 5pm. Some of the storms could produce heavy rainfall. High near 86. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Tropical
    Storm
    Conditions
    Expected

    High: 86 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers after 8pm. Partly cloudy, with a low around 73. Southwest wind 7 to 9 mph. Chance of precipitation is 20%.

    Slight Chance
    Showers

    Low: 73 °F

  • Wednesday

    Wednesday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Southwest wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Mostly Sunny
    then Chance
    T-storms

    High: 91 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 74. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 74 °F

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 50%.

    Chance
    Showers then
    Chance
    T-storms

    High: 89 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 73 °F

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms. Mostly cloudy, with a high near 87. South wind around 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Tropical storm conditions possible. A chance of showers and thunderstorms before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then rain and possibly a thunderstorm after 5am. Some of the storms could produce heavy rainfall. Low around 74. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday
Tropical storm conditions expected. Rain and possibly a thunderstorm before 2pm, then a chance of showers between 2pm and 5pm. Some of the storms could produce heavy rainfall. High near 86. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
A slight chance of showers after 8pm. Partly cloudy, with a low around 73. Southwest wind 7 to 9 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Southwest wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 74. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 50%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 50%.
Friday
A chance of showers, then showers and thunderstorms likely after noon. Partly sunny, with a high near 87. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 88. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 74.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
2 Miles SE Portsmouth VA
 36.81°N 76.27°W (Elev. 13 ft)
Last Update:
3:32 pm EDT Aug 3, 2020
Forecast Valid:
5pm EDT Aug 3, 2020-6pm EDT Aug 10, 2020
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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