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As of 07:10 CDT

Weather in Port Aransas, TX

82°Current weather

Port Aransas, Sunday, 9 August, 07:10

Mostly clear. Feels like 91°. High 91°, low 80°.

Pressure29.97 inHg
Wind6.5 mph S
Humidity92%
Visibility6.2 mi
Dew point78°
Mon, 1090° / 81°0.04Light rain
90 °Light rain

Port Aransas, Monday, 10 August

Light rain. High 90°, low 81°.

Pressure30.03 inHg
Wind11 mph SE
Humidity78%
Visibility6.2 mi
Dew point77°
Tue, 1185° / 83°0Clear
85 °Clear

Port Aransas, Tuesday, 11 August

Clear. High 85°, low 83°.

Pressure30.03 inHg
Wind13.7 mph SE
Humidity81%
Visibility6.2 mi
Dew point78°
Wed, 1284° / 83°0Clear
84 °Clear

Port Aransas, Wednesday, 12 August

Clear. High 84°, low 83°.

Pressure29.97 inHg
Wind18.8 mph S
Humidity81%
Visibility6.2 mi
Dew point78°
Thu, 1385° / 83°0Mostly clear
85 °Mostly clear

Port Aransas, Thursday, 13 August

Mostly clear. High 85°, low 83°.

Pressure29.94 inHg
Wind20.5 mph SE
Humidity81%
Visibility—
Dew point78°
Fri, 1485° / 84°0Partly cloudy
85 °Partly cloudy

Port Aransas, Friday, 14 August

Partly cloudy. High 85°, low 84°.

Pressure30.03 inHg
Wind18.9 mph S
Humidity84%
Visibility—
Dew point79°
Sat, 1585° / 84°0.07Light rain
85 °Light rain

Port Aransas, Saturday, 15 August

Light rain. High 85°, low 84°.

Pressure30.12 inHg
Wind19.6 mph SE
Humidity79%
Visibility—
Dew point77°
Sun, 1685° / 83°0Clear
85 °Clear

Port Aransas, Sunday, 16 August

Clear. High 85°, low 83°.

Pressure30.15 inHg
Wind18.5 mph SE
Humidity76%
Visibility—
Dew point75°
Mon, 1784° / 82°0Mostly clear
84 °Mostly clear

Port Aransas, Monday, 17 August

Mostly clear. High 84°, low 82°.

Pressure30.09 inHg
Wind16.8 mph SE
Humidity70%
Visibility—
Dew point72°
Tue, 1884° / 83°0Overcast
84 °Overcast

Port Aransas, Tuesday, 18 August

Overcast. High 84°, low 83°.

Pressure30.00 inHg
Wind17 mph S
Humidity79%
Visibility—
Dew point76°
Wed, 1984° / 83°0Clear
84 °Clear

Port Aransas, Wednesday, 19 August

Clear. High 84°, low 83°.

Pressure30.03 inHg
Wind16.5 mph SE
Humidity78%
Visibility—
Dew point76°
Thu, 2084° / 83°0Clear
84 °Clear

Port Aransas, Thursday, 20 August

Clear. High 84°, low 83°.

Pressure30.00 inHg
Wind16.5 mph S
Humidity78%
Visibility—
Dew point76°
Fri, 2186° / 83°0.04Light rain
86 °Light rain

Port Aransas, Friday, 21 August

Light rain. High 86°, low 83°.

Pressure29.94 inHg
Wind15.6 mph S
Humidity76%
Visibility—
Dew point75°
Sat, 2284° / 81°0.08Light rain
84 °Light rain

Port Aransas, Saturday, 22 August

Light rain. High 84°, low 81°.

Pressure29.94 inHg
Wind20.8 mph SE
Humidity75%
Visibility—
Dew point75°
Sun, 2385° / 83°0.13Light rain
85 °Light rain

Port Aransas, Sunday, 23 August

Light rain. High 85°, low 83°.

Pressure29.94 inHg
Wind16.6 mph S
Humidity78%
Visibility—
Dew point76°
Mon, 2485° / 83°0Clear
85 °Clear

Port Aransas, Monday, 24 August

Clear. High 85°, low 83°.

Pressure29.97 inHg
Wind17.9 mph SE
Humidity76%
Visibility—
Dew point76°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Port Aransas, TX are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Port Aransas, TX since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.