Current Weather Forecast for Port Isabel

TX 78578  |   12:02pm

Weather Conditions

88°

Feels Like 100°

Partly Cloudy

80° 92°

10

UV Index

Moderate

Air Quality

SE 16 mph

Wind

0 in

rain

Today

Fri 7/31

92°

Highest Temperature

1%

A mix of clouds and sun. High 92F. Winds SE at 15 to 25 mph.

Tonight

Fri 7/31

81°

Lowest Temperature

7%

Partly cloudy skies early will give way to cloudy skies late. Low 81F. Winds SSE at 10 to 20 mph.

Tomorrow

Sat 8/1

93°

Highest Temperature

13%

Partly cloudy. Continued hot and humid. High 93F. Winds SSE at 15 to 25 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Isabel

Hourly Weather Forecast & Temperature

1PM

1%

89°

Feels Like 102°

Partly Cloudy

SSE 18 mph

Wind

1015 mb

Pressure

68%

Humidity

11

UV Index

10mi

Visibility

32%

Cloud Cover

2PM

1%

89°

Feels Like 102°

Mostly Sunny

SE 18 mph

Wind

1015 mb

Pressure

67%

Humidity

11

UV Index

10mi

Visibility

25%

Cloud Cover

3PM

1%

91°

Feels Like 104°

Sunny

SE 19 mph

Wind

1014 mb

Pressure

63%

Humidity

10

UV Index

10mi

Visibility

13%

Cloud Cover

4PM

1%

91°

Feels Like 104°

Mostly Sunny

SE 18 mph

Wind

1014 mb

Pressure

63%

Humidity

8

UV Index

10mi

Visibility

20%

Cloud Cover

5PM

1%

90°

Feels Like 103°

Partly Cloudy

SE 18 mph

Wind

1013 mb

Pressure

64%

Humidity

4

UV Index

10mi

Visibility

30%

Cloud Cover

6PM

1%

89°

Feels Like 102°

Partly Cloudy

SE 17 mph

Wind

1013 mb

Pressure

68%

Humidity

2

UV Index

10mi

Visibility

39%

Cloud Cover

7PM

3%

88°

Feels Like 100°

Partly Cloudy

SE 16 mph

Wind

1013 mb

Pressure

70%

Humidity

1

UV Index

10mi

Visibility

40%

Cloud Cover

8PM

5%

86°

Feels Like 98°

Partly Cloudy

SE 14 mph

Wind

1013 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

43%

Cloud Cover

9PM

6%

85°

Feels Like 96°

Partly Cloudy

SE 12 mph

Wind

1013 mb

Pressure

81%

Humidity

0

UV Index

10mi

Visibility

47%

Cloud Cover

10PM

6%

84°

Feels Like 95°

Mostly Cloudy

SE 11 mph

Wind

1014 mb

Pressure

84%

Humidity

0

UV Index

10mi

Visibility

62%

Cloud Cover

11PM

6%

84°

Feels Like 96°

Mostly Cloudy

SE 10 mph

Wind

1014 mb

Pressure

85%

Humidity

0

UV Index

10mi

Visibility

60%

Cloud Cover

12AM

7%

83°

Feels Like 95°

Mostly Cloudy

SSE 10 mph

Wind

1014 mb

Pressure

87%

Humidity

0

UV Index

10mi

Visibility

64%

Cloud Cover

Fri 7/31

Fri

1%

80°

92°

Partly cloudy. Highs in the low 90s and lows in the low 80s.

104°

Feels Like

SE 19 mph

Wind

66%

Humidity

11

UV Index

6:54 AM

Sunrise

8:16 PM

Sunset

Sat 8/1

Sat

13%

81°

93°

Times of sun and clouds. Highs in the low 90s and lows in the low 80s.

106°

Feels Like

SSE 17 mph

Wind

70%

Humidity

11

UV Index

6:54 AM

Sunrise

8:15 PM

Sunset

Sun 8/2

Sun

8%

81°

94°

Mix of sun and clouds. Highs in the mid 90s and lows in the low 80s.

107°

Feels Like

SSE 17 mph

Wind

69%

Humidity

11

UV Index

6:55 AM

Sunrise

8:14 PM

Sunset

Mon 8/3

Mon

7%

80°

93°

More sun than clouds. Highs in the low 90s and lows in the low 80s.

105°

Feels Like

SSE 18 mph

Wind

69%

Humidity

11

UV Index

6:55 AM

Sunrise

8:14 PM

Sunset

Tue 8/4

Tue

7%

81°

93°

Mostly sunny. Highs in the low 90s and lows in the low 80s.

105°

Feels Like

SSE 19 mph

Wind

70%

Humidity

11

UV Index

6:56 AM

Sunrise

8:13 PM

Sunset

Wed 8/5

Wed

13%

81°

92°

Mix of sun and clouds. Highs in the low 90s and lows in the low 80s.

105°

Feels Like

SE 17 mph

Wind

70%

Humidity

11

UV Index

6:56 AM

Sunrise

8:12 PM

Sunset

Thu 8/6

Thu

20%

80°

92°

Mix of sun and clouds. Highs in the low 90s and lows in the low 80s.

104°

Feels Like

SE 16 mph

Wind

70%

Humidity

11

UV Index

6:57 AM

Sunrise

8:12 PM

Sunset

Fri 8/7

Fri

22%

80°

92°

Times of sun and clouds. Highs in the low 90s and lows in the low 80s.

103°

Feels Like

SE 15 mph

Wind

70%

Humidity

11

UV Index

6:57 AM

Sunrise

8:11 PM

Sunset

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Looking for homes in this area?

• 1614 N Shore Dr, Port Isabel, TX 78578
• 1354 Harbor Island Dr #27, Port Isabel, TX 78578
• 586 Star Fish Unit A, Port Isabel, TX 78578

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

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