Weather for Port Aransas, Texas
Current Weather
55.5°F
Conditions: Cloudy
Humidity: 33%
Heat Index: 55.5°F
Feels Like: 50°F
Wind: NNE 17.4 mph
Wind Gusts: 33 mph
Wind Chill: 50°F
Humidity: 33%
Heat Index: 55.5°F
Feels Like: 50°F
Wind: NNE 17.4 mph
Wind Gusts: 33 mph
Wind Chill: 50°F
Air Pressure: 1028.96 millibars
Dew Point: 50°F
Chance of Precipitation: 10%
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 10 mi
UV Index: 1
Dew Point: 50°F
Chance of Precipitation: 10%
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 10 mi
UV Index: 1
Five Day Weather Forecast
Mon
H: 56°F
L: 50°F
Tue
H: 58°F
L: 46°F
Wed
H: 62°F
L: 45°F
Thu
H: 72°F
L: 63°F
Fri
H: 77°F
L: 68°F
Air Quality
AQI:
1 - Good
PM2.5:
2.95 μg/m3
PM10:
2.95 μg/m3
Carbon Monoxide: 163.85 μg/m3
Nitrogen Dioxide: 3.15 μg/m3
Sulphur Dioxide: 2.25 μg/m3
Ozone: 80 μg/m3
Nitrogen Dioxide: 3.15 μg/m3
Sulphur Dioxide: 2.25 μg/m3
Ozone: 80 μg/m3
Astronomical
Sunrise: 7:18 AM
Sun Transit: 12:30 AM
Sunset: 5:42 PM
Daylight: 10 hrs 24 mins
Sun Transit: 12:30 AM
Sunset: 5:42 PM
Daylight: 10 hrs 24 mins
Moonrise: 1:21 PM
Moon Transit: 8:11 PM
Moonset: 2:03 AM
Moon Phase: First Quarter
Moon Illumination: 73.5%
Moon Transit: 8:11 PM
Moonset: 2:03 AM
Moon Phase: First Quarter
Moon Illumination: 73.5%
Best Times for Fishing or Hunting
Major Periods
6:16 AM - 8:46 AM7:41 PM - 10:11 PM
Minor Periods
12:51 AM - 2:21 PM1:33 AM - 3:03 AM
Action Rating: 2 out of 5
Wind Advisory issued December 28 at 11:31PM CST until December 29 at 6:00PM CST by NWS Corpus Christi TX
Effective: Mon December 29, 2025, 5:31 AM
Expires: Mon December 29, 2025, 10:15 PM
* WHAT...North winds 20 to 30 mph with gusts up to 45 mph expected. * WHERE...Aransas Islands, Bee, Calhoun Islands, Coastal Aransas, Coastal Calhoun, Coastal Kleberg, Coastal Nueces, Coastal Refugio, Coastal San Patricio, Duval, Goliad, Inland Calhoun, Inland Kleberg, Inland Nueces, Inland Refugio, Inland San Patricio, Jim Wells, Kleberg Islands, La Salle, Live Oak, McMullen, Nueces Islands, Victoria, and Webb Counties. * WHEN...Until 6 PM CST Monday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.
Monday, December 29, 2025
Weather Forecast
Conditions: Patchy rain nearby
Average Temperature: 55.8°F
Average Humidity: 44%
Average Temperature: 55.8°F
Average Humidity: 44%
Chance of Rain: 81%
Wind: 32 mph
UV Index: 0.3
Wind: 32 mph
UV Index: 0.3
Air Quality
AQI:
1 - Good
PM2.5:
5.38 μg/m3
PM10:
6.93 μg/m3
Carbon Monoxide: 149.53 μg/m3
Nitrogen Dioxide: 3.85 μg/m3
Sulphur Dioxide: 1.99 μg/m3
Ozone: 73.8 μg/m3
Nitrogen Dioxide: 3.85 μg/m3
Sulphur Dioxide: 1.99 μg/m3
Ozone: 73.8 μg/m3
Astronomical
Sunrise: 7:18 AM
Sun Transit: 12:30 AM
Sunset: 5:42 PM
Daylight: 10 hrs 24 mins
Sun Transit: 12:30 AM
Sunset: 5:42 PM
Daylight: 10 hrs 24 mins
Moonrise: 1:21 PM
Moon Transit: 8:11 PM
Moonset: 2:03 AM
Moon Phase: First Quarter
Moon Illumination: 73.5%
Moon Transit: 8:11 PM
Moonset: 2:03 AM
Moon Phase: First Quarter
Moon Illumination: 73.5%
Best Times for Fishing or Hunting
Major Periods
6:16 AM - 8:46 AM7:41 PM - 10:11 PM
Minor Periods
12:51 AM - 2:21 PM1:33 AM - 3:03 AM
Action Rating: 2 out of 5
Tuesday, December 30, 2025
Weather Forecast
Conditions: Partly Cloudy
Average Temperature: 50.3°F
Average Humidity: 32%
Average Temperature: 50.3°F
Average Humidity: 32%
Chance of Rain: 0%
Wind: 17 mph
UV Index: 0.7
Wind: 17 mph
UV Index: 0.7
Air Quality
AQI:
1 - Good
PM2.5:
3.05 μg/m3
PM10:
3.18 μg/m3
Carbon Monoxide: 171.21 μg/m3
Nitrogen Dioxide: 5.07 μg/m3
Sulphur Dioxide: 2.53 μg/m3
Ozone: 68.52 μg/m3
Nitrogen Dioxide: 5.07 μg/m3
Sulphur Dioxide: 2.53 μg/m3
Ozone: 68.52 μg/m3
Astronomical
Sunrise: 7:19 AM
Sun Transit: 12:30 AM
Sunset: 5:43 PM
Daylight: 10 hrs 24 mins
Sun Transit: 12:30 AM
Sunset: 5:43 PM
Daylight: 10 hrs 24 mins
Moonrise: 2:04 PM
Moon Transit: 9:09 PM
Moonset: 3:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.8%
Moon Transit: 9:09 PM
Moonset: 3:11 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 82.8%
Best Times for Fishing or Hunting
Major Periods
7:11 AM - 9:41 AM8:39 PM - 11:09 PM
Minor Periods
1:34 PM - 3:04 PM2:41 AM - 4:11 AM
Action Rating: 3 out of 5
Wednesday, December 31, 2025
Weather Forecast
Conditions: Sunny
Average Temperature: 54.2°F
Average Humidity: 45%
Average Temperature: 54.2°F
Average Humidity: 45%
Chance of Rain: 0%
Wind: 10.5 mph
UV Index: 0.7
Wind: 10.5 mph
UV Index: 0.7
Air Quality
AQI:
1 - Good
PM2.5:
4.19 μg/m3
PM10:
4.77 μg/m3
Carbon Monoxide: 164.93 μg/m3
Nitrogen Dioxide: 7.62 μg/m3
Sulphur Dioxide: 2.36 μg/m3
Ozone: 72.76 μg/m3
Nitrogen Dioxide: 7.62 μg/m3
Sulphur Dioxide: 2.36 μg/m3
Ozone: 72.76 μg/m3
Astronomical
Sunrise: 7:19 AM
Sun Transit: 12:31 AM
Sunset: 5:44 PM
Daylight: 10 hrs 25 mins
Sun Transit: 12:31 AM
Sunset: 5:44 PM
Daylight: 10 hrs 25 mins
Moonrise: 2:54 PM
Moon Transit: 10:12 PM
Moonset: 4:22 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.5%
Moon Transit: 10:12 PM
Moonset: 4:22 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 90.5%
Best Times for Fishing or Hunting
Major Periods
8:11 AM - 10:41 AM12:00 AM - 12:00 AM
Minor Periods
2:24 PM - 3:54 PM3:52 AM - 5:22 AM
Action Rating: 2 out of 5
Thursday, January 1, 2026
Weather Forecast
Conditions: Patchy rain nearby
Average Temperature: 67.5°F
Average Humidity: 77%
Average Temperature: 67.5°F
Average Humidity: 77%
Chance of Rain: 87%
Wind: 19.2 mph
UV Index: 0
Wind: 19.2 mph
UV Index: 0
Air Quality
AQI:
1 - Good
PM2.5:
6.89 μg/m3
PM10:
9.45 μg/m3
Carbon Monoxide: 152.3 μg/m3
Nitrogen Dioxide: 3.65 μg/m3
Sulphur Dioxide: 1.57 μg/m3
Ozone: 87.92 μg/m3
Nitrogen Dioxide: 3.65 μg/m3
Sulphur Dioxide: 1.57 μg/m3
Ozone: 87.92 μg/m3
Astronomical
Sunrise: 7:19 AM
Sun Transit: 12:31 AM
Sunset: 5:44 PM
Daylight: 10 hrs 25 mins
Sun Transit: 12:31 AM
Sunset: 5:44 PM
Daylight: 10 hrs 25 mins
Moonrise: 3:54 PM
Moon Transit: 11:18 PM
Moonset: 5:34 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 96.0%
Moon Transit: 11:18 PM
Moonset: 5:34 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 96.0%
Best Times for Fishing or Hunting
Major Periods
9:16 AM - 11:46 AM12:00 AM - 12:00 AM
Minor Periods
3:24 PM - 4:54 PM5:04 AM - 6:34 AM
Action Rating: 2 out of 5
Friday, January 2, 2026
Weather Forecast
Conditions: Partly Cloudy
Average Temperature: 71°F
Average Humidity: 83%
Average Temperature: 71°F
Average Humidity: 83%
Chance of Rain: 0%
Wind: 19.5 mph
UV Index: 6
Wind: 19.5 mph
UV Index: 6
Air Quality
AQI:
1 - Good
PM2.5:
6.17 μg/m3
PM10:
8.27 μg/m3
Carbon Monoxide: 137.62 μg/m3
Nitrogen Dioxide: 3.09 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 77 μg/m3
Nitrogen Dioxide: 3.09 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 77 μg/m3
Astronomical
Sunrise: 7:19 AM
Sun Transit: 12:32 AM
Sunset: 5:45 PM
Daylight: 10 hrs 26 mins
Sun Transit: 12:32 AM
Sunset: 5:45 PM
Daylight: 10 hrs 26 mins
Moonrise: 5:01 PM
Moon Transit: 12:00 AM
Moonset: 6:44 AM
Moon Phase: Full
Moon Illumination: 99.2%
Moon Transit: 12:00 AM
Moonset: 6:44 AM
Moon Phase: Full
Moon Illumination: 99.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:22 AM - 12:52 AM
Minor Periods
4:31 PM - 6:01 PM6:14 AM - 7:44 AM
Action Rating: 5 out of 5
The times presented here are based upon the solunar theory, which is the idea that the movements of
fish and other animals are affected by the location of the sun and moon. The major periods are
believed to be the times of the greatest animal activity and occur when the moon is directly
overhead or underfoot (lunar transits). The minor periods also see increased activity and
occur when the moon is rising or setting. The strongest activity occurs during full or new moons,
and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.