Weather Forecast for Port Aransas

Texas, United States of America

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Overcast

Current Weather - Port Aransas: 25°C

Texas, United States of America

Overcast

Feels like 28°C

Wind

21 km/h SSE

Humidity

84%

Pressure

1011 mb

UV Index

1

Visibility

16 km

Patchy rain nearby

Patchy rain nearby

Saturday, April 18, 2026

High

27°C

Low

19°C

Rain Chance

76%

Hourly Forecast

Sunny 26°C
16:00
Sunny 25°C
17:00
Partly Cloudy 24°C
18:00
Patchy light drizzle 23°C
19:00
Cloudy 22°C
20:00
Partly Cloudy 20°C
21:00
Partly Cloudy 20°C
22:00
Clear 19°C
23:00
Apr 19

Day Statistics

Maximum Wind

43 km/h

Humidity

84%

Precipitation

0 mm

UV Index

2

Visibility

10 km

Rain Chance

76%

Snow Chance

0%

Sun & Moon

Sunrise

07:00 AM

Sunset

07:55 PM

Moonrise

07:33 AM

Moonset

09:41 PM

Moon Phase

Waxing Crescent

Moon Illumination

1%

Air Quality

PM2.5

12.9

μg/m³

PM10

18.2

μg/m³

NO₂

2.2

μg/m³

O₃

89.2

μg/m³

SO₂

1.2

μg/m³

CO

131.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

97.28

Diffuse Radiation

53.07

DNI

46.62

GTI

84.01