Live Weather & Forecast
Weather in Port Aransas
Texas, United States · Real-time conditions & 3-day outlook
25°C
Feels like 29°C
78°F / Feels 84°F
Cloudy
Port Aransas, Texas
🌞 Daytime
Updated: 2026-04-13 09:45
Humidity
85%
Wind
27 km/h SE
Wind Gust
38 km/h
Pressure
1020 mb
Visibility
16 km
UV Index
1.2
(Low)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
22.3°C
Wind Degree
146°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
116.9 μg/m³
NO₂
1.7 μg/m³
O₃
91 μg/m³
SO₂
1.3 μg/m³
PM 2.5
11.3 μg/m³
PM 10
16.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for Port Aransas, Texas
12 AM
24°
Overcast
1 AM
24°
Partly Cloudy
2 AM
24°
Cloudy
3 AM
24°
Overcast
4 AM
24°
Patchy rain nearby
5 AM
23°
Overcast
6 AM
23°
Patchy rain nearby
7 AM
23°
Patchy light drizzle
8 AM
24°
Partly Cloudy
9 AM
25°
Cloudy
10 AM
24°
Partly Cloudy
11 AM
25°
Partly Cloudy
12 PM
25°
Cloudy
1 PM
25°
Overcast
2 PM
25°
Cloudy
3 PM
25°
Cloudy
4 PM
25°
Overcast
5 PM
24°
Patchy rain nearby
6 PM
23°
Overcast
7 PM
23°
Partly Cloudy
8 PM
23°
Overcast
9 PM
22°
Overcast
10 PM
22°
Overcast
11 PM
22°
Overcast
3-Day Forecast
Daily overview for Port Aransas, Texas
Today
Patchy rain nearby
25°
/
22°
🌧️ 85% chance of rain
💧 Avg. humidity: 91%
💨 Max wind: 32.8 km/h
🌧️ Total precip: 0.41 mm
☀️ UV Index: 2.4
🌅 Sunrise: 07:06 AM
🌇 Sunset: 07:53 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Cloudy
23°
/
22°
🌧️ 0% chance of rain
💧 Avg. humidity: 94%
💨 Max wind: 36 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.5
🌅 Sunrise: 07:04 AM
🌇 Sunset: 07:53 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Overcast
23°
/
21°
🌧️ 0% chance of rain
💧 Avg. humidity: 95%
💨 Max wind: 32.8 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2.3
🌅 Sunrise: 07:03 AM
🌇 Sunset: 07:54 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit Port Aransas
Plan your trip to Port Aransas, United States around the most favorable weather conditions.
Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
Frequently Asked Questions
What is the current weather in Port Aransas?
Current conditions in Port Aransas: Cloudy, temperature 25°C, humidity 85%.
What is the best time to visit Port Aransas?
The best time to visit Port Aransas is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Port Aransas?
Port Aransas is located at approximately 27.8° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Port Aransas?
The wettest period in Port Aransas is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Port Aransas?
For visits to Port Aransas during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Port Aransas in?
Port Aransas is located in United States, in the state of Texas.
What are the public holidays in Port Aransas in 2026?
View the 2026 public holidays for Port Aransas on our Holidays page.
What are the GPS coordinates used for the weather forecast in Port Aransas?
The weather forecast for Port Aransas uses coordinates 27.8332, -97.0618.