Heat and Severe Thunderstorms in the Eastern U.S.

A widespread heat wave will peak over the South and East today, with several dozen temperature records expected along the East Coast. Heat should begin to ease this weekend in the Northeast, while hazardous heat continues over the South. Severe thunderstorms capable of damaging winds are possible across parts of the Appalachians, Mid Atlantic, and Northeast this afternoon and evening. Read More >

Current conditions at

Port Aransas, Mustang Beach Airport (KRAS)

Lat: 27.81°NLon: 97.09°WElev: 7ft.

Partly Cloudy

88°F

31°C

Humidity	69%
Wind Speed	SE 14 mph
Barometer	29.97 in
Dewpoint	76°F (24°C)
Visibility	10.00 mi
Heat Index	100°F (38°C)
Last update	12 Jun 12:15 pm CDT

More Information:

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

Extended Forecast for

Port Aransas TX

This Afternoon
High: 89 °F
Mostly Sunny
Tonight
Low: 83 °F
Mostly Clear
Saturday
High: 88 °F
Chance
T-storms
Saturday Night
Low: 83 °F
Partly Cloudy
then Slight
Chance
T-storms
Sunday
High: 89 °F
Chance
T-storms
Sunday Night
Low: 82 °F
Partly Cloudy
then Showers
Likely
Monday
High: 88 °F
Showers
Likely
Monday Night
Low: 81 °F
Chance
T-storms then
Showers
Tuesday
High: 88 °F
Showers

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 89. Heat index values as high as 105. East southeast wind around 15 mph, with gusts as high as 20 mph.

Tonight

Mostly clear, with a low around 83. Southeast wind 11 to 15 mph, with gusts as high as 21 mph.

Saturday

A 30 percent chance of showers and thunderstorms, mainly between 9am and 1pm. Mostly sunny, with a high near 88. Heat index values as high as 103. East southeast wind 10 to 17 mph, with gusts as high as 22 mph.

Saturday Night

A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 83. Southeast wind 13 to 17 mph, with gusts as high as 23 mph.

Sunday

A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 89. Southeast wind 13 to 15 mph, with gusts as high as 20 mph.

Sunday Night

Showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 82. Southeast wind 13 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Monday

Showers likely and possibly a thunderstorm before 1pm, then a slight chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. South southeast wind 10 to 13 mph. Chance of precipitation is 70%.

Monday Night

A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 81. Southeast wind 10 to 13 mph. Chance of precipitation is 80%.

Tuesday

Showers and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. High near 88. East southeast wind 8 to 11 mph. Chance of precipitation is 80%.

Tuesday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 82. Chance of precipitation is 60%.

Wednesday

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 83.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.