Remnants of Arthur and Heavy Rainfall Across the South; Fire Weather Threat in the West

Life-threatening, potentially catastrophic flash flooding expected along the central Gulf Coast as the remnants of Arthur track across the area. Isolated brief tornadoes and damaging gusts remain possible overnight in the Southeast. Isolated to scattered dry thunderstorms may cause lightning-ignited fires and erratic behavior due to gusty winds across parts of the West Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Louisiana Regional Airport (KREG)

Lat: 30.17°NLon: 90.94°WElev: 14ft.

Overcast

83°F

28°C

Humidity	93%
Wind Speed	S 8 mph
Barometer	29.90 in
Dewpoint	81°F (27°C)
Visibility	7.00 mi
Heat Index	96°F (36°C)
Last update	18 Jun 11:35 pm CDT

More Information:

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

Extended Forecast for

3 Miles ESE Napoleonville LA

Flood Watch June 18, 11:42pm until June 19, 07:00am

Heat Advisory June 19, 10:00am until June 19, 07:00pm

Click here for hazard details and duration

Flood Watch

Heat Advisory

Flood Watch June 18, 11:42pm until June 19, 07:00am
NOW until 7:00am Fri
Flood Watch
Tonight
Low: 79 °F
Partly Cloudy
Juneteenth
High: 92 °F
Mostly Sunny
Friday Night
Low: 77 °F
Slight Chance
Showers then
Mostly Cloudy
Saturday
High: 90 °F
Chance
T-storms
Saturday Night
Low: 77 °F
Chance
Showers
Sunday
High: 90 °F
Mostly Sunny
Sunday Night
Low: 78 °F
Partly Cloudy
Monday
High: 91 °F
Sunny

Detailed Forecast

Tonight

Partly cloudy, with a low around 79. South wind around 5 mph.

Juneteenth

Mostly sunny, with a high near 92. Heat index values as high as 111. South wind around 5 mph.

Friday Night

A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 77. Southwest wind around 5 mph becoming calm in the evening.

Saturday

A chance of showers, with thunderstorms also possible after 10am. Partly sunny, with a high near 90. Heat index values as high as 105. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 50%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 77. South wind around 5 mph. Chance of precipitation is 40%.

Sunday

Mostly sunny, with a high near 90. South wind 5 to 10 mph.

Sunday Night

Partly cloudy, with a low around 78. South wind around 5 mph.

Monday

Sunny, with a high near 91. Southwest wind 5 to 10 mph.

Monday Night

Mostly clear, with a low around 77. Southwest wind around 5 mph becoming calm in the evening.

Tuesday

A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 92. Calm wind becoming southwest around 5 mph in the afternoon.