Port Isabel, TX Weather Forecast and Current Conditions

DaySkyHigh / LowPrecipWindHumidity
Thu
Jul 16
Partly Cloudy
Close Hourly
88º / 80º10%SE 17 mph79%
8amMostly Sunny81º10%SSE 10 mph90%
9amMostly Sunny85º10%SSE 12 mph82%
10amPartly Cloudy86º0%SSE 14 mph77%
11amPartly Cloudy86º0%SSE 15 mph74%
12pmPartly Cloudy87º0%SE 15 mph73%
1pmPartly Cloudy87º0%SE 16 mph74%
2pmPartly Cloudy87º0%SE 16 mph74%
3pmPartly Cloudy87º0%SE 16 mph75%
4pmPartly Cloudy86º0%SE 17 mph76%
5pmMostly Sunny86º0%SE 17 mph75%
6pmSunny86º10%SE 18 mph77%
7pmSunny85º10%SE 17 mph79%
8pmSunny84º10%SE 16 mph81%
9pmClear84º10%SE 14 mph84%
10pmClear83º10%SE 13 mph84%
11pmClear83º10%SE 12 mph86%
Fri
Jul 17
Scattered Thunderstorms
View Hourly
86º / 78º40%SE 14 mph81%
12amClear83º10%SE 10 mph87%
1amClear82º10%SE 10 mph87%
2amMostly Clear82º10%SSE 9 mph87%
3amMostly Clear82º10%SSE 9 mph88%
4amPartly Cloudy81º10%SSE 8 mph89%
5amPartly Cloudy81º20%SSE 7 mph90%
6amPartly Cloudy81º20%SSE 7 mph89%
7amPartly Cloudy81º20%SSE 6 mph90%
8amIsolated Thunderstorms82º30%SSE 6 mph90%
9amScattered Thunderstorms84º40%SSE 9 mph85%
10amScattered Thunderstorms84º40%SSE 10 mph81%
11amScattered Thunderstorms85º40%SE 11 mph79%
12pmScattered Thunderstorms85º40%SE 12 mph78%
1pmScattered Thunderstorms85º40%SE 12 mph77%
2pmIsolated Thunderstorms85º30%ESE 13 mph76%
3pmMostly Cloudy85º20%ESE 14 mph79%
4pmMostly Cloudy85º20%ESE 14 mph78%
5pmPartly Cloudy85º20%ESE 14 mph76%
6pmPartly Cloudy84º10%ESE 15 mph77%
7pmPartly Cloudy84º10%ESE 14 mph79%
8pmPartly Cloudy83º10%ESE 13 mph81%
9pmPartly Cloudy82º10%ESE 12 mph84%
10pmPartly Cloudy82º10%ESE 11 mph84%
11pmPartly Cloudy82º10%SE 10 mph84%
Sat
Jul 18
Partly Cloudy
View Hourly
87º / 78º20%SE 14 mph77%
12amPartly Cloudy81º20%SE 10 mph85%
1amPartly Cloudy81º20%SE 9 mph85%
2amPartly Cloudy81º20%SE 8 mph86%
3amPartly Cloudy81º20%SSE 8 mph87%
4amScattered Thunderstorms80º40%SSE 8 mph88%
5amScattered Thunderstorms80º40%SSE 6 mph87%
Sun
Jul 19
Sunny87º / 79º10%ESE 13 mph76%
Mon
Jul 20
Mostly Sunny87º / 78º10%ESE 13 mph76%
Tue
Jul 21
Partly Cloudy88º / 80º20%ESE 13 mph76%
Wed
Jul 22
Partly Cloudy87º / 79º20%ESE 14 mph75%
Thu
Jul 23
Isolated Thunderstorms88º / 79º30%ESE 14 mph76%
Fri
Jul 24
Isolated Thunderstorms88º / 79º30%SE 15 mph76%
Sat
Jul 25
AM Thunderstorms88º / 80º40%SE 15 mph76%

Weather Radar for Port Isabel, TX See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Isabel, TX

Today
High : 88ºF
ESE wind 10 to 18 kt. Mostly sunny. Seas around 1 ft.
Tonight
Low : 81ºF
SE wind 7 to 14 kt. Partly cloudy. Seas around 1 ft.
Friday
High : 86ºF
SSE wind 5 to 12 kt becoming ESE in the afternoon. A slight chance of showers and thunderstorms. Seas around 1 ft.
Friday Night
Low : 80ºF
ESE wind 5 to 12 kt. Partly cloudy. Seas around 1 ft.
Saturday
High : 86ºF
Variable winds less than 5 kt becoming ESE 7 to 12 kt in the morning. A slight chance of showers and thunderstorms before 1pm. Seas around 1 ft.
Saturday Night
Low : 80ºF
ESE wind 5 to 11 kt becoming SSE after midnight. Mostly clear. Seas around 1 ft.
Sunday
High : 86ºF
Variable winds less than 5 kt becoming E 7 to 12 kt in the morning. Mostly sunny. Seas around 1 ft.
Sunday Night
Low : 80ºF
E wind 5 to 11 kt becoming SSE after midnight. Mostly clear. Seas around 1 ft.
Monday
High : 86ºF
Variable winds less than 5 kt becoming E 7 to 12 kt in the morning. Mostly sunny. Seas around 1 ft.

NOAA Buoy Data Near Port Isabel, TX See Map

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    Wind Speed Forecast for Port Isabel, TX

    ThursdayFridaySaturday
    Wind Speed (MPH)101517161086121413108
    8am12pm4pm8pm12am4am8am12pm4pm8pm12am4am
    MPH101517161086121413108
    DIRSSESESESESESSESSESEESEESESESSE

    Current Weather Conditions In Port Isabel, TX

    As Of: 53 minutes ago

    • 82ºF
    • 90ºF
    • 6mph
    • 150º (SSE)
    • 0mph
    • Clear
    • 10mi
    • Unl
    • 29.97"
    • 85%
    • 77ºF

    The weather right now in Port Isabel, TX is Mostly Sunny. The current temperature is 81°F, and the expected high and low for today, Thursday, July 16, 2020, are 88°F high temperature and 80°F low temperature. The wind is currently blowing at 10 miles per hour, and coming from the South Southeast. The wind is gusting to 0 mph. With the wind and the atmosphere the temperature feels like 90°F farenheit. Expected precipitation is 10 percent, with current humidity at 85 percent, and air pressure at 29.97 in. Visibility is 10 nautical miles. There are no current weather alert(s).