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

Heat Wave in the Northeastern U.S.; Severe Thunderstorms and Excessive Rainfall in the Plains and Upper Midwest; Critical Fire Weather in the Southwestern U.S.

The first significant heat wave this season will impact much of the Midwest, Great Lakes, Mid-Atlantic and Northeast this week. Record high temperatures and rapid onset drought is possible. In the northern Plains and Upper Midwest, strong to severe thunderstorms with excessive rainfall are possible today. Dry, gusty winds will bring critical fire weather to the Four Corners and central California. 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.

Overcast

80°F

27°C

Humidity 87%
Wind Speed N 6 mph
Barometer 29.96 in (1014.6 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 17 Jun 2:55 pm CDT
Extended Forecast for

2 Miles WNW Boothville Heliport LA

Coastal Flood Advisory June 18, 01:00am until June 19, 04:00pm
Click here for hazard details and duration
Coastal Flood Advisory

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Cloudy, with a high near 89. East wind around 15 mph.

    High: 89 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 77. East wind 10 to 15 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 77 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 90. Breezy, with an east wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 90 °F

    Showers
    Likely and
    Breezy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Breezy, with an east wind 15 to 25 mph.

    Low: 78 °F

    Chance
    Showers and
    Breezy

  • Juneteenth

    Juneteenth: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 91. Breezy, with an east wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.

    High: 91 °F

    Showers
    Likely and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 78 °F

    Chance
    Showers and
    Breezy

  • Thursday

    Thursday: Showers and thunderstorms. High near 90. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 80%.

    High: 90 °F

    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. East wind 5 to 15 mph.

    Low: 77 °F

    Chance
    T-storms

  • Friday

    Friday: A chance of showers and thunderstorms. Sunny, with a high near 91. East wind 10 to 15 mph.

    High: 91 °F

    Chance
    T-storms

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Cloudy, with a high near 89. East wind around 15 mph.
Tonight
A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 77. East wind 10 to 15 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Showers likely and possibly a thunderstorm before 4pm, then a chance of showers and thunderstorms after 4pm. Mostly cloudy, with a high near 90. Breezy, with an east wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Breezy, with an east wind 15 to 25 mph.
Juneteenth
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 91. Breezy, with an east wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph.
Thursday
Showers and thunderstorms. High near 90. Breezy, with an east wind 15 to 20 mph. Chance of precipitation is 80%.
Thursday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77. East wind 5 to 15 mph.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 91. East wind 10 to 15 mph.
Friday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 77. East wind 5 to 10 mph.
Saturday
A chance of showers and thunderstorms. Sunny, with a high near 92. East wind 5 to 15 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly clear, with a low around 78. Southeast wind 5 to 10 mph.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 91. East wind 5 to 10 mph.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 78. Southeast wind 5 to 10 mph.
Monday
Showers and thunderstorms likely. Mostly sunny, with a high near 91. Southeast wind 5 to 10 mph.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Boothville Heliport LA
 29.35°N 89.46°W
Last Update:
3:52 pm CDT Jun 17, 2024
Forecast Valid:
3pm CDT Jun 17, 2024-6pm CDT Jun 24, 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