National Weather Service

News Headlines

Hazardous Weather Conditions

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Fair

94°F

34°C

Humidity	49%
Wind Speed	SW 9 mph
Barometer	30.04 in
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	102°F (39°C)
Last update	20 Aug 12:15 pm CDT

More Information:

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

Extended Forecast for

4 Miles NW White Castle LA

Heat Advisory August 20, 12:57pm until August 20, 08:00pm

Extreme Heat Warning August 21, 11:00am until August 21, 08:00pm

Click here for hazard details and duration

Heat Advisory

Extreme Heat Warning

Heat Advisory August 20, 12:57pm until August 20, 08:00pm
NOW until 8:00pm Thu
Heat Advisory
This Afternoon
High: 98 °F
Hot
Tonight
Low: 78 °F
Mostly Clear
Friday
High: 99 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 78 °F
Chance
T-storms then
Mostly Clear
Saturday
High: 99 °F
Sunny then
Slight Chance
T-storms
Saturday Night
Low: 77 °F
Slight Chance
T-storms then
Slight Chance
Showers
Sunday
High: 100 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 78 °F
Mostly Clear

Detailed Forecast

This Afternoon

Sunny and hot, with a high near 98. Heat index values as high as 110. West wind around 5 mph.

Tonight

Mostly clear, with a low around 78. Southwest wind around 5 mph.

Friday

A 10 percent chance of showers and thunderstorms after 5pm. Sunny and hot, with a high near 99. Heat index values as high as 114. West wind around 5 mph.

Friday Night

A 40 percent chance of showers and thunderstorms, mainly before 9pm. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 99. Northwest wind around 5 mph.

Saturday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly clear, with a low around 77. Calm wind. Chance of precipitation is 20%.

Sunday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 100. Calm wind.

Sunday Night

Mostly clear, with a low around 78. Southwest wind around 5 mph becoming calm.

Monday

A chance of showers and thunderstorms, mainly after 1pm. Sunny and hot, with a high near 98. Calm wind becoming southwest around 5 mph.

Monday Night

A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 78. Southwest wind around 5 mph becoming calm.

Tuesday

A chance of showers and thunderstorms. Sunny and hot, with a high near 97. Calm wind becoming southwest around 5 mph.

Tuesday Night

A slight chance of showers and thunderstorms. Mostly clear, with a low around 77. South wind around 5 mph becoming calm.