Weather Forecast for Port Aransas

Texas, United States of America

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Partly cloudy

Current Weather - Port Aransas: 20°C

Texas, United States of America

Partly cloudy

Feels like 20°C

Wind

32 km/h E

Humidity

82%

Pressure

1025 mb

UV Index

1

Visibility

16 km

Moderate rain

Moderate rain

Tuesday, January 20, 2026

High

22°C

Low

15°C

Rain Chance

88%

Hourly Forecast

Overcast 17°C
21:00
Partly Cloudy 17°C
22:00
Overcast 17°C
23:00
Jan 21

Day Statistics

Maximum Wind

33 km/h

Humidity

81%

Precipitation

14 mm

UV Index

0

Visibility

10 km

Rain Chance

88%

Snow Chance

0%

Sun & Moon

Sunrise

07:20 AM

Sunset

06:00 PM

Moonrise

08:41 AM

Moonset

07:57 PM

Moon Phase

Waxing Crescent

Moon Illumination

1%

Air Quality

PM2.5

8.8

μg/m³

PM10

11.8

μg/m³

NO₂

3.8

μg/m³

O₃

86.5

μg/m³

SO₂

1.5

μg/m³

CO

138.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

74.24

Diffuse Radiation

46.89

DNI

0

GTI

45.03