Current Weather Forecast for Port Isabel

TX 78578  |   10:56am

Weather Conditions

87°

Feels Like 99°

Partly Cloudy

80° 91°

6

UV Index

Moderate

Air Quality

SSE 16 mph

Wind

0 in

rain

Today

Thu 7/30

91°

Highest Temperature

2%

Partly cloudy. High 91F. Winds SE at 15 to 25 mph.

Tonight

Thu 7/30

81°

Lowest Temperature

14%

A few clouds. Low 81F. Winds SSE at 15 to 25 mph.

Tomorrow

Fri 7/31

92°

Highest Temperature

11%

Sunshine along with some cloudy intervals. High 92F. Winds SSE at 15 to 25 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Isabel

Hourly Weather Forecast & Temperature

11AM

1%

88°

Feels Like 100°

Partly Cloudy

SSE 16 mph

Wind

1015 mb

Pressure

70%

Humidity

7

UV Index

9mi

Visibility

43%

Cloud Cover

12PM

1%

89°

Feels Like 101°

Partly Cloudy

SSE 17 mph

Wind

1015 mb

Pressure

67%

Humidity

10

UV Index

10mi

Visibility

37%

Cloud Cover

1PM

1%

89°

Feels Like 102°

Sunny

SSE 18 mph

Wind

1014 mb

Pressure

66%

Humidity

11

UV Index

10mi

Visibility

11%

Cloud Cover

2PM

1%

91°

Feels Like 104°

Mostly Sunny

SE 19 mph

Wind

1014 mb

Pressure

63%

Humidity

11

UV Index

10mi

Visibility

20%

Cloud Cover

3PM

1%

90°

Feels Like 103°

Partly Cloudy

SE 19 mph

Wind

1014 mb

Pressure

64%

Humidity

10

UV Index

10mi

Visibility

31%

Cloud Cover

4PM

1%

90°

Feels Like 104°

Partly Cloudy

SE 19 mph

Wind

1013 mb

Pressure

65%

Humidity

8

UV Index

10mi

Visibility

49%

Cloud Cover

5PM

1%

90°

Feels Like 103°

Partly Cloudy

SE 19 mph

Wind

1013 mb

Pressure

66%

Humidity

4

UV Index

10mi

Visibility

56%

Cloud Cover

6PM

3%

89°

Feels Like 102°

Partly Cloudy

SE 18 mph

Wind

1013 mb

Pressure

68%

Humidity

2

UV Index

10mi

Visibility

55%

Cloud Cover

7PM

4%

87°

Feels Like 99°

Mostly Cloudy

SE 18 mph

Wind

1013 mb

Pressure

72%

Humidity

0

UV Index

10mi

Visibility

62%

Cloud Cover

8PM

7%

85°

Feels Like 97°

Mostly Cloudy

SE 17 mph

Wind

1013 mb

Pressure

77%

Humidity

0

UV Index

10mi

Visibility

63%

Cloud Cover

9PM

5%

84°

Feels Like 95°

Mostly Clear

SE 14 mph

Wind

1013 mb

Pressure

80%

Humidity

0

UV Index

10mi

Visibility

29%

Cloud Cover

10PM

6%

84°

Feels Like 94°

Mostly Clear

SE 13 mph

Wind

1014 mb

Pressure

83%

Humidity

0

UV Index

10mi

Visibility

28%

Cloud Cover

Thu 7/30

Thu

2%

80°

91°

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

104°

Feels Like

SE 20 mph

Wind

66%

Humidity

11

UV Index

6:53 AM

Sunrise

8:16 PM

Sunset

Fri 7/31

Fri

11%

81°

92°

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

104°

Feels Like

SSE 19 mph

Wind

70%

Humidity

11

UV Index

6:54 AM

Sunrise

8:16 PM

Sunset

Sat 8/1

Sat

14%

81°

93°

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

106°

Feels Like

SSE 17 mph

Wind

69%

Humidity

11

UV Index

6:54 AM

Sunrise

8:15 PM

Sunset

Sun 8/2

Sun

16%

81°

93°

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

107°

Feels Like

SSE 15 mph

Wind

71%

Humidity

11

UV Index

6:55 AM

Sunrise

8:14 PM

Sunset

Mon 8/3

Mon

8%

80°

92°

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

104°

Feels Like

SSE 17 mph

Wind

70%

Humidity

11

UV Index

6:55 AM

Sunrise

8:14 PM

Sunset

Tue 8/4

Tue

10%

81°

92°

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

104°

Feels Like

SSE 18 mph

Wind

71%

Humidity

11

UV Index

6:56 AM

Sunrise

8:13 PM

Sunset

Wed 8/5

Wed

18%

81°

92°

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

103°

Feels Like

SE 16 mph

Wind

71%

Humidity

11

UV Index

6:56 AM

Sunrise

8:12 PM

Sunset

Thu 8/6

Thu

16%

80°

91°

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

103°

Feels Like

SE 16 mph

Wind

72%

Humidity

11

UV Index

6:57 AM

Sunrise

8:11 PM

Sunset

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Looking for homes in this area?

• 1354 Harbor Island Dr #27, Port Isabel, TX 78578
• 586 Star Fish Unit A, Port Isabel, TX 78578
• 1638 N Shore Dr, Port Isabel, TX 78578

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

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