Port Aransas, TX Weather Forecast and Current Conditions (78373)
Feels Like 83°F
Current Weather
Feels Like 83°F
Forecast at a Glance
This Date in Weather History
1752 - A great hurricane produced a tide along the South Carolina coast which nearly inundated downtown Charleston. However, just before the tide reached the city, a shift in the wind caused the water level to drop five feet in ten minutes.
More on this and other weather history
Port Aransas 7 Day Weather Forecast Details
Monday Sep 15
Day: A slight chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 9am, then a slight chance of showers and thunderstorms between 9am and 3pm. Sunny, with a high near 86. Heat index values as high as 94. East southeast wind 9 to 15 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Night: Mostly clear, with a low around 82. Heat index values as high as 92. East southeast wind 12 to 15 mph, with gusts as high as 18 mph. New rainfall amounts less than a tenth of an inch possible.
Tuesday Sep 16
Day: A chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Sunny, with a high near 86. Heat index values as high as 94. East wind 10 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Night: A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am, then a chance of showers and thunderstorms. Partly cloudy, with a low around 80. East wind 8 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Wednesday Sep 17
Day: A chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Sunny, with a high near 85. East wind 8 to 15 mph. Chance of precipitation is 40%.
Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 81. East southeast wind 9 to 15 mph. Chance of precipitation is 30%.
Thursday Sep 18
Day: A chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. East southeast wind 9 to 14 mph. Chance of precipitation is 40%.
Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 81. East southeast wind 9 to 14 mph. Chance of precipitation is 40%.
Friday Sep 19
Day: A chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 50%.
Night: A chance of showers and thunderstorms. Mostly clear, with a low around 81. Chance of precipitation is 40%.
Saturday Sep 20
Day: A chance of rain showers before 7am, then a chance of showers and thunderstorms. Sunny, with a high near 85. Chance of precipitation is 40%.
Night: A chance of showers and thunderstorms. Mostly clear, with a low around 80. Chance of precipitation is 30%.
Sunday Sep 21
Day: A chance of rain showers before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a slight chance of showers and thunderstorms. Sunny, with a high near 85.
Sun & Moon Monthly
Sunrise 7:14 AM
Sunset 7:34 PM
Last Light 7:58 PM
Moonset 3:43 PM
Close Tide Stations
Port Aransas
(0.8 miles away)
Aransas, Aransas Pass
(1.4 miles away)
Conn Brown Harbor, Aransas Pass
(6.8 miles away)
Contiguous United States Extremes
Sun's High Temperature
108 at Death Valley, CA
Sun's Low Temperature
18 at 27 Miles South Of Bonanza, UT
Weather Folklore
Oily floors quite slippery get before the rain makes everything wet.
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About Port Aransas, Texas
Port Aransas ( ə-RAN-zəs) is a city in Nueces County, Texas, United States. This city is 180 miles southeast of San Antonio. The population was 2,904 at the 2020 census. Port Aransas is the only established town on Mustang Island. It is located north of Padre Island and is one of the longest barrier islands along the Texas coast. Corpus Christi Bay, the Gulf of Mexico, the Lydia Ann Ship Channel, and the Corpus Christi Ship Channel make up the surrounding waters.
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