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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

93°F

34°C

Humidity	62%
Wind Speed	SW 5 mph
Barometer	30.09 in (1018.8 mb)
Dewpoint	78°F (26°C)
Visibility	10.00 mi
Heat Index	109°F (43°C)
Last update	17 Aug 12:55 pm CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Chalmette LASimilar City Names

Extreme Heat Warning August 18, 11:00am until August 18, 08:00pm

Extreme Heat Warning August 17, 01:16pm until August 17, 08:00pm

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning August 17, 01:16pm until August 17, 08:00pm
NOW until 8:00pm Mon
Extreme Heat Warning
This Afternoon
High: 96 °F
Chance
T-storms
Tonight
Low: 81 °F
Slight Chance
T-storms then
Mostly Clear
Tuesday
High: 96 °F
Hot
Tuesday Night
Low: 82 °F
Partly Cloudy
Wednesday
High: 95 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 81 °F
Partly Cloudy
Thursday
High: 95 °F
Hot
Thursday Night
Low: 81 °F
Slight Chance
T-storms

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 112. Northwest wind around 5 mph becoming southwest.

Tonight

A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 81. Southwest wind around 5 mph.

Tuesday

Mostly sunny and hot, with a high near 96. Heat index values as high as 111. West wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 82. West wind 5 to 10 mph.

Wednesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 95. West wind 5 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 81. West wind around 5 mph.

Thursday

Mostly sunny and hot, with a high near 95. West wind 5 to 10 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 81. South wind around 5 mph becoming west after midnight.

Friday

A slight chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 95. West wind around 5 mph becoming southwest in the afternoon.

Friday Night

Partly cloudy, with a low around 80. Southwest wind around 5 mph.

Saturday

A chance of showers and thunderstorms. Mostly sunny, with a high near 94. West wind around 5 mph.

Saturday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 79. Southwest wind around 5 mph becoming calm in the evening.

Sunday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 94. West wind around 5 mph becoming southeast in the afternoon.