Current Weather
7:28 PM
85°F
Mostly sunny
RealFeel® 93°
Hot
RealFeel Shade™ 93°
Hot
RealFeel®
93°
RealFeel Shade™
93°
Heat Index
96°
Max UV Index
0.0 (Low)
Wind
SE 13 mph
Wind Gusts
17 mph
Humidity
78%
Indoor Humidity
78% (Dangerously Humid)
Dew Point
78° F
Pressure
↔ 29.98 in
Cloud Cover
14%
Visibility
10 mi
Cloud Ceiling
40000 ft
Night
7/7
80°Lo
RealFeel®
90°
Hot
A steady breeze this evening; otherwise, a crystal-clear sky
WindSSE 12 mph
Wind Gusts27 mph
Probability of Precipitation5%
Probability of Thunderstorms0%
Precipitation0.00 in
Cloud Cover9%
Sun & Moon
13 hrs 42 mins
Rise
6:43 AM
Set
8:25 PM
Last Quarter
Rise
12:41 AM
Set
1:34 PM
Temperature History
7/7High
Low
Forecast
93°
80°
Average
89°
78°
Last Year
86°
81°
Record
N/A
68°
1994
Current Weather Conditions in Port Isabel
Port Isabel, Texas is currently Mostly sunny with a temperature of 85°. The current RealFeel® Temperature is 93° (Hot) based on observed conditions including 78% humidity, 14% cloud cover, a UV index of 0, and winds of 13 mph. In shade, the RealFeel Shade™ is 93°. AccuWeather's MinuteCast® provides minute-by-minute precipitation forecasts for Port Isabel, powered by forecasting systems and proprietary technology developed by AccuWeather meteorologists since 1962.