Current Weather Forecast for Port Isabel

TX 78578  |   3:06am

Weather Conditions

76°

Feels Like 76°

Partly Cloudy

72° 80°

0

UV Index

Moderate

Air Quality

SSE 14 mph

Wind

0 in

rain

Tonight

Mon 5/4

75°

Lowest Temperature

5%

Mainly cloudy. Low around 75F. Winds S at 10 to 20 mph.

Tomorrow

Tue 5/5

85°

Highest Temperature

12%

Decreasing cloudiness and windy. High near 85F. Winds SSE at 20 to 30 mph. Higher wind gusts possible.

Tomorrow night

Tue 5/5

78°

Lowest Temperature

21%

Mostly cloudy. Low 78F. Winds SSE at 15 to 25 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Port Isabel

Hourly Weather Forecast & Temperature

4AM

2%

76°

Feels Like 76°

Partly Cloudy

S 14 mph

Wind

1008 mb

Pressure

89%

Humidity

0

UV Index

10mi

Visibility

56%

Cloud Cover

5AM

2%

76°

Feels Like 76°

Mostly Cloudy

S 13 mph

Wind

1008 mb

Pressure

89%

Humidity

0

UV Index

10mi

Visibility

60%

Cloud Cover

6AM

3%

76°

Feels Like 76°

Mostly Cloudy

S 13 mph

Wind

1008 mb

Pressure

90%

Humidity

0

UV Index

10mi

Visibility

66%

Cloud Cover

7AM

5%

76°

Feels Like 76°

Mostly Cloudy

S 13 mph

Wind

1008 mb

Pressure

88%

Humidity

0

UV Index

8mi

Visibility

76%

Cloud Cover

8AM

5%

78°

Feels Like 78°

Mostly Cloudy

S 14 mph

Wind

1009 mb

Pressure

85%

Humidity

0

UV Index

7mi

Visibility

66%

Cloud Cover

9AM

4%

80°

Feels Like 86°

Mostly Cloudy/Wind

S 20 mph

Wind

1009 mb

Pressure

81%

Humidity

1

UV Index

8mi

Visibility

73%

Cloud Cover

10AM

5%

82°

Feels Like 88°

Mostly Cloudy/Wind

SSE 20 mph

Wind

1009 mb

Pressure

75%

Humidity

3

UV Index

10mi

Visibility

76%

Cloud Cover

11AM

8%

83°

Feels Like 90°

Cloudy/Wind

SSE 22 mph

Wind

1009 mb

Pressure

73%

Humidity

4

UV Index

10mi

Visibility

80%

Cloud Cover

12PM

8%

83°

Feels Like 91°

Cloudy/Wind

SSE 22 mph

Wind

1009 mb

Pressure

72%

Humidity

6

UV Index

10mi

Visibility

80%

Cloud Cover

1PM

7%

83°

Feels Like 91°

Mostly Cloudy/Wind

SSE 23 mph

Wind

1008 mb

Pressure

72%

Humidity

9

UV Index

9mi

Visibility

64%

Cloud Cover

2PM

7%

84°

Feels Like 92°

Partly Cloudy/Wind

SSE 23 mph

Wind

1007 mb

Pressure

71%

Humidity

10

UV Index

9mi

Visibility

58%

Cloud Cover

3PM

6%

84°

Feels Like 92°

Partly Cloudy/Wind

SSE 23 mph

Wind

1007 mb

Pressure

71%

Humidity

8

UV Index

9mi

Visibility

59%

Cloud Cover

Mon 5/4

Mon

5%

72°

80°

Mainly cloudy. Lows overnight in the mid 70s.

81°

Feels Like

S 14 mph

Wind

87%

Humidity

0

UV Index

6:49 AM

Sunrise

8:02 PM

Sunset

Tue 5/5

Tue

12%

75°

85°

Windy with a mix of sun and clouds. Highs in the mid 80s and lows in the upper 70s.

92°

Feels Like

SSE 23 mph

Wind

76%

Humidity

10

UV Index

6:48 AM

Sunrise

8:02 PM

Sunset

Wed 5/6

Wed

14%

78°

88°

Morning clouds followed by afternoon sun. Highs in the upper 80s and lows in the upper 70s.

98°

Feels Like

SSE 18 mph

Wind

78%

Humidity

9

UV Index

6:48 AM

Sunrise

8:03 PM

Sunset

Thu 5/7

Thu

23%

76°

82°

Mostly cloudy. Highs in the low 80s and lows in the mid 70s.

90°

Feels Like

E 15 mph

Wind

85%

Humidity

9

UV Index

6:47 AM

Sunrise

8:03 PM

Sunset

Fri 5/8

Fri

51%

74°

83°

Morning thunderstorms. Highs in the low 80s and lows in the mid 70s.

88°

Feels Like

E 13 mph

Wind

83%

Humidity

9

UV Index

6:46 AM

Sunrise

8:04 PM

Sunset

Sat 5/9

Sat

43%

75°

85°

A few thunderstorms possible. Highs in the mid 80s and lows in the mid 70s.

92°

Feels Like

E 11 mph

Wind

80%

Humidity

7

UV Index

6:46 AM

Sunrise

8:04 PM

Sunset

Sun 5/10

Sun

23%

76°

87°

Mostly cloudy. Highs in the upper 80s and lows in the mid 70s.

96°

Feels Like

SE 14 mph

Wind

80%

Humidity

10

UV Index

6:45 AM

Sunrise

8:05 PM

Sunset

Mon 5/11

Mon

24%

74°

82°

Mix of sun and clouds. Highs in the low 80s and lows in the low 70s.

87°

Feels Like

NE 15 mph

Wind

75%

Humidity

9

UV Index

6:44 AM

Sunrise

8:06 PM

Sunset

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