PORT ARANSAS, TX 78373 Weather Forecast & Current Conditions

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78373 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
PORT ARANSAS/MUSTAN, TX Current Weather
11:15 PM CDT JUL 4, 2026
Scattered Clouds 84°F
Feels Like:	94°F
Dewpoint:	77°F
Rel. Hum.:	80%
Visibility:	10 miles
Wind:	SSE at 14 mph
Pressure:	29.99 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

78373 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	PORT ARANSAS, TX 78373 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Partly cloudy. Near steady temperature in the mid 80s. Southeast winds 10 to 15 mph.

SUNDAY
Mostly cloudy in the morning, then clearing. A 20 percent chance of showers. Highs in the upper 80s. South winds 10 to 15 mph.

SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Near steady temperature in the mid 80s. South winds 10 to 15 mph.

MONDAY
Partly cloudy. Highs in the upper 80s. South winds 10 to 15 mph.

MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 80s. South winds 10 to 15 mph.

TUESDAY
Partly cloudy in the morning, then clearing. Highs in the upper 80s.

TUESDAY NIGHT
Mostly clear. Near steady temperature in the mid 80s.

WEDNESDAY
Partly cloudy in the morning, then becoming sunny. Highs in the upper 80s.

WEDNESDAY NIGHT
Mostly clear. Lows in the lower 80s.

THURSDAY
Partly cloudy in the morning, then becoming sunny. Highs in the upper 80s.

THURSDAY NIGHT
Partly cloudy. Near steady temperature in the mid 80s.

FRIDAY
Partly cloudy. Highs in the upper 80s.

FRIDAY NIGHT
Partly cloudy. Near steady temperature in the mid 80s.

78373 WEATHER SATELLITE LOOPS

Visible Weather Satellite
PORT ARANSAS, TX 78373

Infrared Weather Satellite
PORT ARANSAS, TX 78373

78373 WEATHER RADAR LOOP

NEXRAD Weather Radar
PORT ARANSAS, TX 78373

MOS COMPUTER WEATHER FORECAST

PORT ARANSAS/MUSTAN, TX 3 hourly weather forecast

weather forecast created 6:00 AM MDT 7/ 4/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Saturday
4 JUL 2026

1 PM

85°

96°

Clear

1%

0% Thunder
( 5% severe)

SSE 10

77%

77°

High 87°

4 PM

86°

97°

Partly Cloudy

SE 12

75%

77°

Partly Cloudy

7 PM

85°

96°

Partly Cloudy

1%

0% Thunder
( 2% severe)

SE 12

77%

77°

10 PM

85°

96°

Partly Cloudy

SSE 12

77%

77°

Sunday
5 JUL 2026

1 AM

84°

94°

Mostly Cloudy

3%

0% Thunder
( 3% severe)

SSE 12

80%

77°

Low 82°

4 AM

84°

94°

Partly Cloudy

S 12

80%

77°

High 89°

7 AM

83°

91°

Mostly Cloudy

3%

0% Thunder
( 11% severe)

S 9

80%

76°

Mostly Cloudy

10 AM

85°

96°

Mostly Cloudy

S 9

77%

77°

1 PM

85°

96°

Partly Cloudy

1%

0% Thunder
( 9% severe)

SSE 10

77%

77°

4 PM

86°

97°

Partly Cloudy

SE 12

75%

77°

7 PM

85°

96°

Partly Cloudy

0%

0% Thunder
( 2% severe)

SE 12

77%

77°

10 PM

84°

94°

Partly Cloudy

SSE 12

80%

77°

Monday
6 JUL 2026

1 AM

84°

94°

Partly Cloudy

0%

0% Thunder
( 3% severe)

S 12

80%

77°

Low 82°

4 AM

84°

93°

Partly Cloudy

S 10

77%

76°

High 90°

7 AM

83°

91°

Partly Cloudy

3%

0% Thunder
( 9% severe)

S 8

80%

76°

Partly Cloudy

10 AM

85°

95°

Partly Cloudy

S 8

75%

76°

1 PM

85°

95°

Partly Cloudy

0%

0% Thunder
( 6% severe)

SSE 9

75%

76°

4 PM

86°

97°

Partly Cloudy

SSE 10

75%

77°

7 PM

85°

96°

Partly Cloudy

SE 12

77%

77°


PORT ARANSAS/MUSTAN, TX extended weather forecast
Tuesday 7 JUL 2026	Wednesday 8 JUL 2026	Thursday 9 JUL 2026	Friday 10 JUL 2026	Saturday 11 JUL 2026
Low 81°	Low 81°	Low 81°	Low 82°	Low 81°
High 89°	High 90°	High 90°	High 90°	High 90°

Partly Cloudy 19% Rain	Partly Cloudy 23% Rain	Partly Cloudy 25% Rain	Partly Cloudy 22% Rain	Partly Cloudy 28% Rain

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