Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 16, 10:00 AM CDT until August 16, 07:00 PM CDT

Current conditions at

New Roads False River Regional Airport (KHZR)

Lat: 30.72°NLon: 91.48°WElev: 39ft.

Partly Cloudy

73°F

23°C

Humidity	98%
Wind Speed	Calm
Barometer	30.11 in
Dewpoint	73°F (23°C)
Visibility	7.00 mi
Last update	16 Aug 1:35 am CDT

More Information:

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

Extended Forecast for

4 Miles NW Saint Francisville LA

Heat Advisory August 16, 10:00am until August 16, 07:00pm

Click here for hazard details and duration

Heat Advisory

Overnight
Low: 74 °F
Patchy Fog
Saturday
High: 93 °F
Patchy Fog
then T-storms
Likely
Saturday Night
Low: 75 °F
Chance
T-storms then
Mostly Clear
Sunday
High: 94 °F
Sunny then
Chance
T-storms
Sunday Night
Low: 75 °F
Chance
T-storms then
Mostly Clear
Monday
High: 94 °F
Sunny then
Chance
T-storms
Monday Night
Low: 75 °F
Chance
T-storms then
Mostly Clear
Tuesday
High: 94 °F
Sunny then
Chance
T-storms
Tuesday Night
Low: 75 °F
Partly Cloudy

Detailed Forecast

Overnight

Patchy fog after 4am. Otherwise, partly cloudy, with a low around 74. Calm wind.

Saturday

Showers and thunderstorms likely, mainly between 3pm and 5pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 93. Heat index values as high as 109. Calm wind becoming northwest around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 75. Calm wind.

Sunday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny, with a high near 94. Heat index values as high as 110. Calm wind becoming north around 5 mph in the afternoon.

Sunday Night

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 75. Calm wind.

Monday

A 30 percent chance of showers and thunderstorms, mainly after 4pm. Sunny, with a high near 94. Calm wind becoming northeast around 5 mph in the afternoon.

Monday Night

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly clear, with a low around 75. East wind around 5 mph becoming calm.

Tuesday

A 30 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 75. Calm wind.

Wednesday

A chance of showers, with thunderstorms also possible after 1pm. Sunny, with a high near 92. Calm wind becoming east around 5 mph.

Wednesday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 74. Calm wind.

Thursday

Showers and thunderstorms likely. Mostly sunny, with a high near 92. Calm wind becoming west around 5 mph.