Heavy Rainfall Threat Along the Texas and Louisiana Coast; Excessive Heat in the Northern Plains

A warm tropical airmass along the Western and Central Gulf Coast continues to bring a threat of heavy to excessive rainfall for the Middle and Upper Texas coast and southwestern Louisiana. Rounds of heavy rainfall will likely lead to flash flooding concerns. Another day of hot temperatures is in store for the northern High Plains. Maximum temperatures may reach or exceed 100 degrees. Read More >

Hazardous Weather Conditions

Current conditions at

Norfolk, Naval Air Station (KNGU)

Lat: 36.93°NLon: 76.3°WElev: 13ft.

Mostly Cloudy

78°F

26°C

Humidity 87%
Wind Speed S 6 mph
Barometer 30.12 in (1019.8 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 25 Jul 2:59 pm EDT
Extended Forecast for

Portsmouth VA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm.  High near 80. Southwest wind around 7 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Showers

  • Tonight

    Tonight: Showers and thunderstorms likely before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 73. South wind 3 to 6 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 73 °F

    Showers
    Likely then
    Slight Chance
    T-storms

  • Friday

    Friday: A slight chance of showers before 2pm.  Mostly cloudy, with a high near 82. Northeast wind 5 to 10 mph.  Chance of precipitation is 20%.

    High: 82 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 71. Northeast wind 3 to 6 mph.

    Low: 71 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 85. Northeast wind 6 to 11 mph.

    High: 85 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 67.

    Low: 67 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 80. Southwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 73. South wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A slight chance of showers before 2pm. Mostly cloudy, with a high near 82. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 71. Northeast wind 3 to 6 mph.
Saturday
Sunny, with a high near 85. Northeast wind 6 to 11 mph.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Sunny, with a high near 86.
Sunday Night
Clear, with a low around 67.
Monday
Sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 71.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
Partly cloudy, with a low around 72.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 30%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 90.
Click Map For Forecast

ABOUT THIS FORECAST

 
Point Forecast:
Portsmouth VA
 36.83°N 76.3°W (Elev. 3 ft)
3:03 pm EDT Jul 25, 2024
3pm EDT Jul 25, 2024-6pm EDT Aug 1, 2024
 
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Additional Resources

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