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
12:15 PM CST NOV 27, 2025
Clear 70°F
Feels Like:	70°F
Dewpoint:	57°F
Rel. Hum.:	63%
Visibility:	10 miles
Wind:	NNE at 16 mph
Pressure:	30.36 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

REST OF TODAY
Sunny. Near steady temperature in the lower 70s. Northeast winds 15 to 20 mph.

TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Near steady temperature in the upper 60s. East winds 15 to 20 mph.

FRIDAY
Mostly cloudy and breezy. Highs in the mid 70s. East winds 15 to 20 mph, increasing to southeast 20 to 25 mph in the afternoon.

FRIDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Windy. Near steady temperature in the lower 70s. Southeast winds 20 to 30 mph.

SATURDAY
Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the morning. Breezy with highs in the upper 70s. South winds 20 to 25 mph. Chance of rain 40 percent.

SATURDAY NIGHT
Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Breezy, cooler with lows in the upper 50s. Chance of rain 70 percent.

SUNDAY
Cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Breezy, cooler. Near steady temperature in the lower 60s. Temperature falling into the lower 60s in the afternoon. Chance of rain 40 percent.

SUNDAY NIGHT
Cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Breezy with lows in the mid 50s. Chance of rain 60 percent.

MONDAY
Cloudy. Showers likely, mainly in the morning. Highs around 60. Chance of rain 60 percent.

MONDAY NIGHT
Cloudy with a 40 percent chance of showers. Lows in the lower 50s.

TUESDAY
Mostly cloudy in the morning, then becoming partly cloudy. Highs around 60.

TUESDAY NIGHT
Partly cloudy. Near steady temperature in the upper 50s.

WEDNESDAY
Mostly cloudy. Not as cool with highs 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 AM MST 11/27/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Thursday
27 NOV 2025

12 PM

71°

71°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NE 15

61%

57°

High 72°

3 PM

71°

71°

Partly Cloudy

ENE 15

59%

56°

Partly Cloudy

6 PM

69°

69°

Partly Cloudy

0%

0% Thunder
( 0% severe)

ENE 14

63%

56°

9 PM

69°

69°

Partly Cloudy

ENE 13

61%

55°

Friday
28 NOV 2025

12 AM

69°

69°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

E 12

63%

56°

Low 67°

3 AM

68°

68°

Partly Cloudy

E 13

65%

56°

High 75°

6 AM

68°

68°

Mostly Cloudy

3%

0% Thunder
( 0% severe)

E 14

70%

58°

Mostly Cloudy

Breezy

9 AM

71°

71°

Mostly Cloudy

E 15

66%

59°

12 PM

74°

74°

Mostly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 1% severe)

ESE 17

62%

60°

3 PM

74°

74°

Mostly Cloudy

ESE 18

64%

61°

6 PM

73°

73°

Mostly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 1% severe)

SE 18

68%

62°

9 PM

73°

73°

Mostly Cloudy

SE 20

71%

63°

Saturday
29 NOV 2025

12 AM

73°

73°

Mostly Cloudy

31%
RAIN
.5–1 in

0% Thunder
( 12% severe)

SSE 20

73%

64°

Low 71°

3 AM

73°

73°

Mostly Cloudy

SSE 20

76%

65°

High 79°

6 AM

73°

73°

Mostly Cloudy

29%
RAIN
1–2 in

0% Thunder
( 19% severe)

SSE 18

81%

67°

Mostly Cloudy

Chance of Rain

Breezy

9 AM

75°

75°

Mostly Cloudy

S 18

79%

68°

12 PM

77°

79°

Mostly Cloudy

28%
RAIN
.5–1 in

0% Thunder
( 17% severe)

S 20

76%

69°

3 PM

77°

79°

Mostly Cloudy

S 18

76%

69°

6 PM

76°

77°

Mostly Cloudy

S 16

79%

69°


PORT ARANSAS/MUSTAN, TX extended weather forecast
Sunday 30 NOV 2025	Monday 1 DEC 2025	Tuesday 2 DEC 2025	Wednesday 3 DEC 2025	Thursday 4 DEC 2025
Low 58°	Low 55°	Low 52°	Low 54°	Low 63°
High 62°	High 63°	High 60°	High 66°	High 71°

Overcast 76% Rain	Overcast 70% Rain	Overcast 39% Rain	Partly Cloudy 17% Rain	Overcast 40% Rain

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