Heavy Rainfall Across South Texas; Heat in the West

Excessive rainfall may produce locally considerable flash flooding over parts of South Texas, the western Gulf Coast, and Lower Mississippi River Valley through Thursday. Hot temperatures will persist over central and northern California and the Pacific Northwest through today. Read More >

Hazardous Weather Conditions

Flood Watch until June 19, 07:00 AM CDT

Current conditions at

New Orleans, New Orleans International Airport (KMSY)

Lat: 29.99°NLon: 90.25°WElev: 3ft.

Overcast

79°F

26°C

Humidity	82%
Wind Speed	E 6 mph
Barometer	29.94 in (1014.0 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	16 Jun 12:53 am CDT

More Information:

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

Extended Forecast for

Lone Star LA

Flood Watch June 16, 01:36am until June 19, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch June 16, 01:36am until June 19, 07:00am
NOW until 7:00am Fri
Flood Watch
Overnight
Low: 81 °F
Mostly Cloudy
Tuesday
High: 82 °F
Showers
Likely and
Patchy Fog
Tuesday Night
Low: 79 °F
Chance
T-storms then
Showers
Likely
Wednesday
High: 86 °F
Showers
Likely then
Chance
T-storms
Wednesday Night
Low: 80 °F
Chance
T-storms then
Showers
Likely
Thursday
High: 87 °F
Showers then
T-storms
Thursday Night
Low: 80 °F
Chance
T-storms
Juneteenth
High: 90 °F
T-storms
Likely

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 81. South wind around 5 mph.

Tuesday

A chance of showers and thunderstorms before 9am, then showers likely and possibly a thunderstorm between 9am and 1pm, then a chance of showers and thunderstorms after 1pm. Patchy fog between noon and 1pm. Otherwise, mostly cloudy, with a high near 82. Southwest wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday Night

A chance of showers and thunderstorms before 3am, then showers likely between 3am and 4am, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a steady temperature around 79. West wind around 5 mph becoming east in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday

Showers and thunderstorms likely before 11am, then showers likely and possibly a thunderstorm between 11am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 86. South wind 10 to 15 mph. Chance of precipitation is 60%.

Wednesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 80. South wind 10 to 15 mph. Chance of precipitation is 60%.

Thursday

Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms after 1pm. High near 87. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

Thursday Night

A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 80. South wind 10 to 15 mph.

Juneteenth

Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 90. Southwest wind around 10 mph. Chance of precipitation is 70%.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 78. South wind around 5 mph.

Saturday

A chance of showers and thunderstorms. Partly sunny, with a high near 89. Calm wind becoming south around 5 mph in the morning.

Saturday Night

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

Sunday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 91. South wind 5 to 10 mph.