PORT ISABEL, TX 78578 Weather
Enter ZIP code or City, State   
    


  78578 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

PORT ISABEL, TX
Current Weather
5:53 PM CDT MAY 13, 2024
Overcast
90°F
Feels Like: 106°F
Dewpoint: 79°F
Rel. Hum.: 70%
Visibility: 7 miles
Wind: SE at 15 mph
Pressure: 29.59 inches
Last 72 hours

Local Severe Thunderstorm Monitor

Local Area Snow Depth

Texas Current Weather

Texas MOS Forecast Weather


Regional Weather Maps
  78578 WEATHER FORECAST
10-Day model forecast maps
2023 Hurricanes

PORT ISABEL, TX 78578
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
TODAY
Cloudy this morning, then becoming partly sunny. Patchy fog this morning. Highs in the lower 80s. Southeast winds 5 to 10 mph.
TONIGHT
Mostly cloudy. Lows in the upper 60s. East winds 5 to 10 mph, becoming south after midnight.
WEDNESDAY
Partly sunny in the morning, then clearing. Breezy with highs around 90. Southwest winds 5 to 10 mph, increasing to southeast 20 to 25 mph with gusts up to 35 mph in the afternoon.
WEDNESDAY NIGHT
Mostly clear and breezy and less humid with lows in the mid 60s. Northeast winds 15 to 25 mph with gusts up to 40 mph.
THURSDAY
Sunny, breezy and much cooler with highs in the mid 70s. Northeast winds 15 to 25 mph with gusts up to 35 mph.
THURSDAY NIGHT
Partly cloudy. Lows in the upper 50s.
FRIDAY
Sunny. Highs in the mid 70s.
FRIDAY NIGHT AND SATURDAY
Partly cloudy and breezy. Lows around 60. Highs in the upper 70s.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
Partly cloudy and windy. Lows in the upper 60s. Highs in the upper 70s.
MONDAY
Partly sunny and breezy. Highs in the lower 80s.

  78578 WEATHER SATELLITE LOOPS
Visible Weather Satellite
PORT ISABEL, TX 78578
Infrared Weather Satellite
PORT ISABEL, TX 78578
  78578 WEATHER RADAR LOOP
NEXRAD Weather Radar
PORT ISABEL, TX 78578
 MOS COMPUTER WEATHER FORECAST

PORT ISABEL, TX 3 hourly weather forecast
weather forecast created  6:00 AM MDT  5/13/2024
Monday
13 MAY 2024		 PORT ISABEL, TX 78578 weather forecast Day 1, 12 hours 1 PM 89° 103° Mostly Cloudy 19%
RAIN
<.01 in		 0% Thunder
( 24% severe)		 SE   13 70% 78°
High 90° PORT ISABEL, TX 78578 weather forecast Day 1, 15 hours 4 PM 89° 103° Mostly Cloudy SE   15 70% 78°
Mostly Cloudy



 PORT ISABEL, TX 78578 weather forecast Day 1, 18 hours 7 PM 85° 97° Mostly Cloudy 4%

 0% Thunder
( 17% severe)		 SE   12 80% 78°
PORT ISABEL, TX 78578 weather forecast Day 1, 21 hours 10 PM 81° 88° Mostly Cloudy ESE   8 88% 77°
Tuesday
14 MAY 2024		 PORT ISABEL, TX 78578 weather forecast Day 2, 0 hours 1 AM 80° 86° Mostly Cloudy 6%

 0% Thunder
( 12% severe)		 ENE   9 91% 77°
Low 77° PORT ISABEL, TX 78578 weather forecast Day 2, 3 hours 4 AM 79° 83° Mostly Cloudy ENE   7 94% 77°
High 89° PORT ISABEL, TX 78578 weather forecast Day 2, 6 hours 7 AM 79° 83° Mostly Cloudy 6%

 0% Thunder
( 9% severe)		 ENE   6 91% 76°

Mostly Cloudy



 PORT ISABEL, TX 78578 weather forecast Day 2, 9 hours 10 AM 83° 92° Mostly Cloudy ENE   9 82% 77°
PORT ISABEL, TX 78578 weather forecast Day 2, 12 hours 1 PM 87° 98° Partly Cloudy 3%

 0% Thunder
( 6% severe)		 ENE   14 70% 76°
PORT ISABEL, TX 78578 weather forecast Day 2, 15 hours 4 PM 86° 96° Partly Cloudy ENE   15 72% 76°
PORT ISABEL, TX 78578 weather forecast Day 2, 18 hours 7 PM 83° 91° Partly Cloudy 1%

 0% Thunder
( 6% severe)		 ENE   14 80% 76°
PORT ISABEL, TX 78578 weather forecast Day 2, 21 hours 10 PM 80° 85° Mostly Cloudy E   9 88% 76°
Wednesday
15 MAY 2024		 PORT ISABEL, TX 78578 weather forecast Day 3, 0 hours 1 AM 79° 83° Mostly Cloudy 1%

 0% Thunder
( 10% severe)		 E   8 91% 76°
Low 76° PORT ISABEL, TX 78578 weather forecast Day 3, 3 hours 4 AM 78° 81° Partly Cloudy ESE   7 94% 76°
High 90° PORT ISABEL, TX 78578 weather forecast Day 3, 6 hours 7 AM 78° 81° Mostly Cloudy 3%

 0% Thunder
( 14% severe)		 E   7 94% 76°

Mostly Cloudy



 PORT ISABEL, TX 78578 weather forecast Day 3, 9 hours 10 AM 84° 93° Mostly Cloudy ESE   12 77% 76°
PORT ISABEL, TX 78578 weather forecast Day 3, 15 hours 1 PM 88° 100° Mostly Cloudy 7%

 0% Thunder
( 12% severe)		 ESE   16 70% 77°
PORT ISABEL, TX 78578 weather forecast Day 3, 18 hours 4 PM 87° 99° Mostly Cloudy ESE   17 72% 77°
PORT ISABEL, TX 78578 weather forecast Day 3, 21 hours 7 PM 83° 92° Mostly Cloudy     ESE   18 82% 77°

PORT ISABEL, TX extended weather forecast
Thursday
16 MAY 2024		 Friday
17 MAY 2024		 Saturday
18 MAY 2024		 Sunday
19 MAY 2024		 Monday
20 MAY 2024
Low 80° Low 80° Low 76° Low 77° Low 78°
High 92° High 94° High 90° High 90° High 91°
PORT ISABEL, TX 78578 weather forecast Day 4 PORT ISABEL, TX 78578 weather forecast Day 5 PORT ISABEL, TX 78578 weather forecast Day 6 PORT ISABEL, TX 78578 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
22% Rain		 Mostly Cloudy
27% Rain		 Mostly Cloudy
21% Rain		 Partly Cloudy
11% Rain		 Clear
18% Rain
WEATHER SELECT BOX EXAMPLES:
for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP: 		Port Isabel, TX
Port Isabel, TX snow
Port Isabel, TX radar
TX map 		-or-
-or-
-or-
  		78578
78578 snow
78578 radar
  		-or-
-or-
 
  		TX
TX snow
 
 
Copyright © 2022 WeatherStreet.com
Put our free WeatherStreet weather lookup on your web page.
Terms & Conditions