National Weather Service

Hazardous Weather Conditions

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Mostly Cloudy

94°F

34°C

Humidity	60%
Wind Speed	SW 3 mph
Barometer	30.13 in
Dewpoint	78°F (26°C)
Visibility	10.00 mi
Heat Index	110°F (43°C)
Last update	20 Jul 11:55 am CDT

More Information:

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

Extended Forecast for

Vacherie LA

Heat Advisory July 21, 10:00am until July 21, 07:00pm

Heat Advisory July 20, 12:00pm until July 20, 07:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 20, 12:00pm until July 20, 07:00pm
NOW until 7:00pm Sun
Heat Advisory
This Afternoon
High: 88 °F
Chance
T-storms
Tonight
Low: 74 °F
Mostly Clear
Monday
High: 94 °F
Sunny then
Slight Chance
T-storms
Monday Night
Low: 75 °F
Mostly Clear
Tuesday
High: 94 °F
Sunny then
Slight Chance
T-storms
Tuesday Night
Low: 76 °F
Mostly Clear
Wednesday
High: 94 °F
Slight Chance
T-storms then
Chance
T-storms
Wednesday Night
Low: 75 °F
Chance
T-storms

Detailed Forecast

This Afternoon

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a steady temperature around 88. Calm wind becoming south around 5 mph.

Tonight

Mostly clear, with a low around 74. South wind around 5 mph becoming calm in the evening.

Monday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind becoming southwest around 5 mph.

Monday Night

Mostly clear, with a low around 75. Southwest wind around 5 mph becoming calm.

Tuesday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind.

Tuesday Night

Mostly clear, with a low around 76. Calm wind becoming west around 5 mph.

Wednesday

A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 94. Northwest wind around 5 mph.

Wednesday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Calm wind.

Thursday

Showers likely and possibly a thunderstorm, then showers and thunderstorms after 1pm. Partly sunny, with a high near 89. North wind around 5 mph becoming east in the afternoon.

Thursday Night

A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 75. East wind around 5 mph becoming calm.

Friday

Showers and thunderstorms. Partly sunny, with a high near 87. Calm wind becoming southeast around 5 mph in the morning.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 74. South wind around 5 mph becoming calm in the evening.

Saturday

Showers and thunderstorms. Partly sunny, with a high near 88. Calm wind becoming south around 5 mph in the morning.