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
10:35 PM CST NOV 9, 2026
Overcast 64°F
Feels Like:	63°F
Dewpoint:	59°F
Rel. Hum.:	84%
Visibility:
Wind:	NNE at 14 mph
Pressure:	30.18 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

78373 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	PORT ARANSAS, TX 78373 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Mostly cloudy with a slight chance of thunderstorms. A slight chance of showers late this evening, then showers likely. Near steady temperature in the lower 70s. Northeast winds 10 to 15 mph. Chance of rain 60 percent.

TUESDAY
Mostly cloudy with a slight chance of thunderstorms. Showers likely, mainly in the morning. Highs in the mid 70s. Northeast winds 10 to 15 mph. Chance of rain 70 percent.

TUESDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Near steady temperature in the lower 70s. North winds 5 to 10 mph. Chance of rain 40 percent.

VETERANS DAY
Cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the mid 70s. North winds 5 to 10 mph. Chance of rain 40 percent.

WEDNESDAY NIGHT
Mostly cloudy. Lows in the upper 60s. North winds 5 to 10 mph.

THURSDAY
Mostly cloudy. Highs in the mid 70s.

THURSDAY NIGHT
Mostly cloudy in the evening, then clearing. Lows in the mid 60s.

FRIDAY
Sunny. Highs in the mid 70s.

FRIDAY NIGHT
Mostly clear. Near steady temperature in the lower 70s.

SATURDAY
Partly cloudy. Highs in the upper 70s.

SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A 50 percent chance of showers. Near steady temperature in the lower 70s.

SUNDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the upper 70s.

SUNDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A 30 percent chance of showers. Near steady temperature in the lower 70s.

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 5:00 PM MST 11/ 9/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
10 NOV 2026

12 AM

72°

72°

Mostly Cloudy

37%
RAIN
.25–.5 in

0% Thunder
( 22% severe)

ENE 12

76%

64°

Low 69°

3 AM

71°

71°

Mostly Cloudy

NE 10

81%

65°

High 75°

6 AM

70°

70°

Mostly Cloudy

64%
RAIN
***

0% Thunder
( 17% severe)

NE 12

87%

66°

Mostly Cloudy

Rain Likely

9 AM

70°

70°

Mostly Cloudy

NE 12

90%

67°

12 PM

73°

73°

Mostly Cloudy

48%
RAIN
***

0% Thunder
( 19% severe)

ENE 12

84%

68°

3 PM

73°

73°

Mostly Cloudy

ENE 10

84%

68°

6 PM

72°

72°

Mostly Cloudy

38%
RAIN
.01–.1 in

0% Thunder
( 17% severe)

NE 8

87%

68°

9 PM

73°

73°

Mostly Cloudy

NNE 6

84%

68°

Wednesday
11 NOV 2026

12 AM

72°

72°

Mostly Cloudy

31%
RAIN
.1–.25 in

0% Thunder
( 8% severe)

N 3

87%

68°

Low 69°

3 AM

71°

71°

Mostly Cloudy

N 6

90%

68°

High 76°

6 AM

70°

70°

Mostly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 3% severe)

N 8

93%

68°

Mostly Cloudy

9 AM

71°

71°

Mostly Cloudy

NA 10

90%

68°

12 PM

74°

74°

Mostly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 1% severe)

N 10

82%

68°

3 PM

75°

75°

Mostly Cloudy

N 8

76%

67°

6 PM

73°

73°

Mostly Cloudy

4%

0% Thunder
( 1% severe)

N 6

79%

66°

9 PM

73°

73°

Mostly Cloudy

CALM

79%

66°


PORT ARANSAS/MUSTAN, TX extended weather forecast
Thursday 12 NOV 2026	Friday 13 NOV 2026	Saturday 14 NOV 2026	Sunday 15 NOV 2026	Monday 16 NOV 2026
Low 67°	Low 67°	Low 69°	Low 65°	Low 68°
High 78°	High 79°	High 76°	High 74°	High 77°

Partly Cloudy 6% Rain	Clear 3% Rain	Mostly Cloudy 54% Rain	Partly Cloudy 52% Rain	Partly Cloudy 24% Rain

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