



Hot in Parts of the West; Cold Blast Coming to the Central U.S.
Hot to extremely hot temperatures are in place much of this week across parts of California and the interior Northwest U.S. A blast of cold air will drop across the central and eastern U.S. later this week bringing below to well below normal temperatures. Read More >
Current conditions at
Port Aransas, Mustang Beach Airport (KRAS)
Lat: 27.81°NLon: 97.09°WElev: 7ft.
Partly Cloudy
N/A
Humidity | NA |
Wind Speed | E 14 mph |
Barometer | 29.94 in |
Dewpoint | N/A |
Visibility | 10.00 mi |
Last update | 31 Aug 7:55 pm CDT |
Extended Forecast for
Port Aransas TX
Tonight
Low: 81 °F
Partly Cloudy
then Chance
T-stormsLabor Day
High: 86 °F
Heavy Rain
Monday Night
Low: 80 °F
Showers
Likely then
Chance
T-stormsTuesday
High: 87 °F
Chance
T-storms then
Chance
ShowersTuesday Night
Low: 81 °F
Partly Cloudy
Wednesday
High: 89 °F
Sunny
Wednesday Night
Low: 81 °F
Mostly Clear
Thursday
High: 88 °F
Sunny
Thursday Night
Low: 82 °F
Partly Cloudy
Detailed Forecast
Tonight
A 40 percent chance of showers and thunderstorms after 3am. Partly cloudy, with a low around 81. East wind 7 to 11 mph.
Labor Day
A 50 percent chance of showers and thunderstorms. Some of the storms could produce heavy rainfall. Partly sunny, with a high near 86. Heat index values as high as 98. Southeast wind 7 to 11 mph becoming north in the morning. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 80. East wind 7 to 11 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 30 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 87. Heat index values as high as 98. North wind around 11 mph.
Tuesday Night
Partly cloudy, with a low around 81. East wind 7 to 11 mph becoming south southwest after midnight.
Wednesday
Sunny, with a high near 89. Northwest wind 7 to 10 mph becoming east in the afternoon.
Wednesday Night
Mostly clear, with a low around 81. Southeast wind 8 to 11 mph becoming south southwest after midnight.
Thursday
Sunny, with a high near 88. Light and variable wind becoming east southeast 6 to 11 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 82. Southeast wind 11 to 13 mph.
Friday
Mostly sunny, with a high near 87.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 83.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Saturday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Port Aransas TX
27.84°N 97.06°W
27.84°N 97.06°W
12:26 pm CDT Aug 31, 2025
8pm CDT Aug 31, 2025-6pm CDT Sep 7, 2025