Southern U.S. Severe Thunderstorm and Flash Flood Threat Sunday; Fire Weather in the West

Isolated to scattered severe thunderstorms may occur Sunday from parts of central and east Texas into the lower Mississippi Valley and Mid-South. Locally heavy rain may cause flash flooding in the lower Mississippi Valley. Elevated to critical fire weather conditions are forecast across parts of northern California and the Southwest again Sunday and Monday. Read More >

Hazardous Weather Conditions

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Current conditions at

Port Isabel, Port Isabel-Cameron County Airport (KPIL)

Lat: 26.16°NLon: 97.34°WElev: 16ft.

Overcast

79°F

26°C

Humidity	85%
Wind Speed	S 16 G 25 mph
Barometer	29.80 in (1009.1 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	83°F (28°C)
Last update	9 May 2:53 am CDT

More Information:

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

Extended Forecast for

Port Isabel-Cameron County Airport TX

Wind Advisory May 9, 11:00am until May 9, 05:00pm

Click here for hazard details and duration

Wind Advisory

Overnight

Mostly Cloudy
and Breezy
Low: 76 °F
Sunday

Decreasing
Clouds and
Windy
High: 90 °F
Sunday
Night

Partly Cloudy
and Breezy
then Mostly
Cloudy
Low: 76 °F
Monday

Mostly Cloudy
and Breezy
High: 88 °F
Monday
Night

Mostly Cloudy
Low: 76 °F
Tuesday

Slight Chance
T-storms and
Breezy
High: 86 °F
Tuesday
Night

Chance
T-storms
Low: 75 °F
Wednesday

T-storms
Likely
High: 83 °F
Wednesday
Night

Chance
T-storms
Low: 72 °F

Detailed Forecast

Overnight

Mostly cloudy, with a low around 76. Breezy, with a south southeast wind 18 to 20 mph, with gusts as high as 26 mph.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 90. Windy, with a south southeast wind 17 to 22 mph increasing to 24 to 29 mph in the morning. Winds could gust as high as 38 mph.

Sunday Night

Increasing clouds, with a low around 76. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 28 mph.

Monday

Mostly cloudy, with a high near 88. Breezy, with a south southeast wind 15 to 22 mph, with gusts as high as 30 mph.

Monday Night

Mostly cloudy, with a low around 76. Southeast wind 11 to 15 mph, with gusts as high as 21 mph.

Tuesday

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Breezy, with a southeast wind 11 to 18 mph, with gusts as high as 25 mph.

Tuesday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Southeast wind 10 to 14 mph, with gusts as high as 20 mph.

Wednesday

Showers and thunderstorms likely. Cloudy, with a high near 83. Southeast wind 6 to 11 mph becoming east northeast in the afternoon. Chance of precipitation is 60%.

Wednesday Night

A 50 percent chance of showers and thunderstorms. Cloudy, with a low around 72. Northeast wind 10 to 13 mph.

Thursday

A 40 percent chance of showers and thunderstorms. Cloudy, with a high near 80. Breezy, with a north northeast wind 11 to 18 mph, with gusts as high as 26 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Northeast wind 9 to 16 mph, with gusts as high as 23 mph.

Friday

A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 82.

Friday Night

Mostly cloudy, with a low around 72.

Saturday

A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.