ARANSAS PASS, TX 78336 Weather Forecast & Current Conditions
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  78336 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

PORT ARANSAS/MUSTAN, TX
Current Weather
7:10 PM CDT JUN 13, 2026
Scattered Clouds
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility: 10 miles
Wind: ESE at 15 mph, gusts to 18
Pressure:
Last 72 hours

Local Area Snow Depth

Texas Current Weather

Texas MOS Forecast Weather


Regional Weather Maps

(Automated weather data from NWS/FAA)
  78336 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

ARANSAS PASS, TX 78336
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 80s. Southeast winds 15 to 20 mph, diminishing to 10 to 15 mph after midnight. Chance of rain 50 percent.
SUNDAY
Showers likely with a chance of thunderstorms. Highs around 90. Southeast winds 10 to 15 mph, increasing to 15 to 20 mph in the afternoon. Chance of rain 70 percent. Heat index values up to 112.
SUNDAY NIGHT
Partly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
MONDAY
A chance of thunderstorms. Showers. Highs in the upper 80s. Southeast winds 10 to 15 mph. Chance of rain 80 percent.
MONDAY NIGHT
A chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows around 80. Southeast winds 10 to 15 mph. Chance of rain 90 percent.
TUESDAY
A chance of thunderstorms. Showers. Highs in the mid 80s. Chance of rain 90 percent.
TUESDAY NIGHT
A chance of thunderstorms. Showers likely in the evening, then showers after midnight. Locally heavy rainfall possible after midnight. Lows in the upper 70s. Chance of rain 80 percent.
WEDNESDAY
A chance of thunderstorms. Showers likely, mainly in the morning. Highs in the upper 80s. Chance of rain 70 percent.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms. A chance of showers. Lows in the lower 80s. Chance of rain 40 percent.
THURSDAY
Mostly cloudy in the morning, then becoming partly cloudy. Breezy with highs in the lower 90s. Heat index values up to 115 in the afternoon.
THURSDAY NIGHT
Mostly clear in the evening, then becoming mostly cloudy. Breezy with lows in the mid 80s. Heat index values up to 110 early.
JUNETEENTH
Mostly cloudy in the morning, then becoming partly cloudy. Highs in the lower 90s. Heat index values up to 115.
FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the lower 80s. Heat index values up to 110 early in the evening.

  78336 WEATHER SATELLITE LOOPS
Visible Weather Satellite
ARANSAS PASS, TX 78336
Infrared Weather Satellite
ARANSAS PASS, TX 78336
  78336 WEATHER RADAR LOOP
NEXRAD Weather Radar
ARANSAS PASS, TX 78336
 MOS COMPUTER WEATHER FORECAST

PORT ARANSAS/MUSTAN, TX 3 hourly weather forecast
weather forecast created  6:00 AM MDT  6/13/2026
Saturday
13 JUN 2026		 ARANSAS PASS, TX 78336 weather forecast Day 1, 12 hours 1 PM 84° 94° Partly Cloudy 15%
RAIN
1–2 in		 0% Thunder
( 29% severe)		 ESE   14 80% 77°
High 86° ARANSAS PASS, TX 78336 weather forecast Day 1, 15 hours 4 PM 85° 96° Partly Cloudy ESE   15 77% 77°
Partly Cloudy



 ARANSAS PASS, TX 78336 weather forecast Day 1, 18 hours 7 PM 84° 94° Partly Cloudy 13%
RAIN
.5–1 in		 0% Thunder
( 20% severe)		 ESE   15 80% 77°
ARANSAS PASS, TX 78336 weather forecast Day 1, 21 hours 10 PM 84° 95° Partly Cloudy SE   15 82% 78°
Sunday
14 JUN 2026		 ARANSAS PASS, TX 78336 weather forecast Day 2, 0 hours 1 AM 84° 94° Mostly Cloudy 20%
RAIN
.1–.25 in		 0% Thunder
( 23% severe)		 SE   15 80% 77°
Low 83° ARANSAS PASS, TX 78336 weather forecast Day 2, 3 hours 4 AM 84° 94° Mostly Cloudy SE   14 80% 77°
High 90° ARANSAS PASS, TX 78336 weather forecast Day 2, 6 hours 7 AM 83° 92° Mostly Cloudy 42%
RAIN
***		 0% Thunder
( 35% severe)		 SE   13 82% 77°

Mostly Cloudy

Chance of Rain

 ARANSAS PASS, TX 78336 weather forecast Day 2, 9 hours 10 AM 84° 94° Partly Cloudy SE   14 80% 77°
ARANSAS PASS, TX 78336 weather forecast Day 2, 12 hours 1 PM 85° 97° Mostly Cloudy 25%
RAIN
>2 in		 0% Thunder
( 33% severe)		 SE   15 80% 78°
ARANSAS PASS, TX 78336 weather forecast Day 2, 15 hours 4 PM 86° 98° Partly Cloudy SSE   15 77% 78°
ARANSAS PASS, TX 78336 weather forecast Day 2, 18 hours 7 PM 84° 95° Mostly Cloudy 18%
RAIN
<.01 in		 0% Thunder
( 25% severe)		 SE   15 82% 78°
ARANSAS PASS, TX 78336 weather forecast Day 2, 21 hours 10 PM 84° 95° Mostly Cloudy SE   14 82% 78°
Monday
15 JUN 2026		 ARANSAS PASS, TX 78336 weather forecast Day 3, 0 hours 1 AM 84° 95° Mostly Cloudy 47%
RAIN
***		 0% Thunder
( 34% severe)		 SSE   13 82% 78°
Low 82° ARANSAS PASS, TX 78336 weather forecast Day 3, 3 hours 4 AM 83° 92° Partly Cloudy SSE   13 82% 77°
High 88° ARANSAS PASS, TX 78336 weather forecast Day 3, 6 hours 7 AM 82° 89° Mostly Cloudy 67%
RAIN
***		 0% Thunder
( 28% severe)		 SSE   12 82% 76°

Mostly Cloudy

Rain Likely

 ARANSAS PASS, TX 78336 weather forecast Day 3, 9 hours 10 AM 83° 91° Mostly Cloudy SSE   12 80% 76°
ARANSAS PASS, TX 78336 weather forecast Day 3, 15 hours 1 PM 83° 92° Mostly Cloudy 23%
RAIN
.01–.1 in		 0% Thunder
( 28% severe)		 SSE   12 82% 77°
ARANSAS PASS, TX 78336 weather forecast Day 3, 18 hours 4 PM 84° 94° Mostly Cloudy SE   12 80% 77°
ARANSAS PASS, TX 78336 weather forecast Day 3, 21 hours 7 PM 84° 94° Mostly Cloudy     SE   12 80% 77°

PORT ARANSAS/MUSTAN, TX extended weather forecast
Tuesday
16 JUN 2026		 Wednesday
17 JUN 2026		 Thursday
18 JUN 2026		 Friday
19 JUN 2026		 Saturday
20 JUN 2026
Low 81° Low 82° Low 85° Low 81° Low 83°
High 89° High 88° High 90° High 88° High 89°
ARANSAS PASS, TX 78336 weather forecast Day 4 ARANSAS PASS, TX 78336 weather forecast Day 5 ARANSAS PASS, TX 78336 weather forecast Day 6 ARANSAS PASS, TX 78336 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
71% Rain		 Overcast
43% Rain		 Overcast
38% Rain		 Overcast
36% Rain		 Mostly Cloudy
34% Rain
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