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

Heavy Rain in Southern Florida; Severe Weather in the Upper Midwest; Excessive Heat Across the West

Heavy to excessive rainfall will continue across central and southern Florida over the next several days. Excessive rainfall may lead to flash and urban flooding. Scattered severe thunderstorms capable of producing severe hail, wind and tornadoes will be possible in the Upper Midwest today. Excessive heat will continue to expand across the west and southwest through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

New Orleans Naval Air Station - Alvin Callender Field (KNBG)

Lat: 29.84°NLon: 90.02°WElev: 0ft.

Mostly Cloudy

86°F

30°C

Humidity 65%
Wind Speed S 8 mph
Barometer 29.89 in (1012.0 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 12 Jun 5:55 pm CDT
Extended Forecast for

4 Miles WNW Port Sulphur LA

  • Tonight

    Tonight: Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm.

    Low: 75 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91. Calm wind becoming northeast around 5 mph in the morning.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 75. Southeast wind around 5 mph becoming calm.

    Low: 75 °F

    Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Light and variable wind becoming east 5 to 10 mph in the morning.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Clear, with a low around 77. East wind around 5 mph becoming calm in the evening.

    Low: 77 °F

    Clear

  • Saturday

    Saturday: A slight chance of showers, with thunderstorms also possible after 10am. Sunny, with a high near 91. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 91 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 75. Southeast wind around 5 mph.

    Low: 75 °F

    Chance
    T-storms

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 89. Southeast wind 5 to 15 mph. Chance of precipitation is 80%.

    High: 89 °F

    Showers
    Likely then
    T-storms

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.

    Low: 75 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 75. Southeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 91. Calm wind becoming northeast around 5 mph in the morning.
Thursday Night
Clear, with a low around 75. Southeast wind around 5 mph becoming calm.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Light and variable wind becoming east 5 to 10 mph in the morning.
Friday Night
Clear, with a low around 77. East wind around 5 mph becoming calm in the evening.
Saturday
A slight chance of showers, with thunderstorms also possible after 10am. Sunny, with a high near 91. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
Saturday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly clear, with a low around 75. Southeast wind around 5 mph.
Sunday
Showers and possibly a thunderstorm. High near 89. Southeast wind 5 to 15 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 75. Southeast wind 5 to 10 mph.
Monday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 88. Southeast wind 10 to 15 mph.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 76. Southeast wind around 10 mph.
Tuesday
Showers and possibly a thunderstorm. Mostly cloudy, with a high near 89. East wind 10 to 15 mph.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 76. East wind 10 to 15 mph.
Juneteenth
Showers and thunderstorms likely. Mostly cloudy, with a high near 90. East wind 10 to 15 mph.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Port Sulphur LA
 29.5°N 89.77°W
Last Update:
5:56 pm CDT Jun 12, 2024
Forecast Valid:
6pm CDT Jun 12, 2024-6pm CDT Jun 19, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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