Port Isabel Weather Conditions

Current Temperature Level

light rain
20°C
17°C14°C

Feels Like 20°C

Chances of Rain76%

Light rainLight rain expected throughout the day. The high will be 20°C with humidity at 47% and light winds at 60.1 km/h.
Unhealthy

151AQI

Humidity

47%

4 AM20°62%5 AM18°0%6 AM17°0%7 AM17°0%8 AM16°0%9 AM16°0%10 AM15°0%11 AM15°0%12 PM14°0%1 PM14°0%2 PM14°0%3 PM15°0%4 PM15°0%5 PM16°0%6 PM16°0%7 PM16°0%8 PM16°0%9 PM16°0%10 PM16°0%11 PM16°0%12 AM16°0%1 AM16°0%2 AM16°0%3 AM16°0%
.

Light rain is likely during the period.

Last Updated: 2026-03-16 04:00 (Local Time)

Port Isabel Weather Parameters

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Port Isabel 10-Days Weather Forecast

See Monthly
Today16 Mar


Patchy rain nearby

Patchy rain nearby

Occasional light rain is expected and humidity will be 60%, with winds at 61.6 km/h.


temperature icon

17°C  /  14°C

temperature iconHumi.60 %
temperature iconPrec.0.23 mm


Sunrise icon

Sunrise

07:37 AM

12hrs 1min

Sunset icon

Sunset

07:38 PM
Temperature (°C)
.
12 AMTime11 PM

Time

Condition

Temperature IconTemp

Humidity IconHumidity

UV IconUV

Wind IconWind Speed & Dir.

12 AM

Overcast Overcast

23 °C

95 %

0

20.9 kmph /  S

Feels Like IconFeels 25 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

1 AM

Overcast Overcast

22 °C

95 %

0

15.5 kmph /  NW

Feels Like IconFeels 25 °C

Temperature IconCover 99 %

Visibility IconVisibility 10 km

2 AM

Overcast Overcast

22 °C

95 %

0

54.4 kmph /  NNE

Feels Like IconFeels 22 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

3 AM

Light drizzleLight drizzle

21 °C

79 %

0

56.9 kmph /  NNE

Feels Like IconFeels 21 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

4 AM

Light rainLight rain

20 °C

47 %

0

60.1 kmph /  NNE

Feels Like IconFeels 20 °C

Temperature IconCover 100 %

Visibility IconVisibility 16 km

5 AM

Cloudy Cloudy

18 °C

61 %

0

61.6 kmph /  NNE

Feels Like IconFeels 18 °C

Temperature IconCover 82 %

Visibility IconVisibility 10 km

6 AM

Overcast Overcast

17 °C

56 %

0

59.8 kmph /  NNE

Feels Like IconFeels 17 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

7 AM

Overcast Overcast

17 °C

55 %

0

55.4 kmph /  NNE

Feels Like IconFeels 17 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

8 AM

Overcast Overcast

16 °C

56 %

0

52.6 kmph /  NNE

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

9 AM

Overcast Overcast

16 °C

55 %

0.2

53.3 kmph /  NNE

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

10 AM

Partly Cloudy Partly Cloudy

15 °C

55 %

0.8

52.2 kmph /  N

Feels Like IconFeels 14 °C

Temperature IconCover 53 %

Visibility IconVisibility 10 km

11 AM

SunnySunny

15 °C

55 %

3.2

49 kmph /  N

Feels Like IconFeels 13 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

12 PM

SunnySunny

14 °C

55 %

5.9

45 kmph /  NNE

Feels Like IconFeels 12 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

1 PM

SunnySunny

14 °C

55 %

7.1

41.8 kmph /  NNE

Feels Like IconFeels 11 °C

Temperature IconCover 6 %

Visibility IconVisibility 10 km

2 PM

SunnySunny

14 °C

53 %

7

40.3 kmph /  NNE

Feels Like IconFeels 11 °C

Temperature IconCover 5 %

Visibility IconVisibility 10 km

3 PM

SunnySunny

15 °C

52 %

5.8

37.8 kmph /  NNE

Feels Like IconFeels 12 °C

Temperature IconCover 3 %

Visibility IconVisibility 10 km

4 PM

SunnySunny

15 °C

51 %

3.9

34.2 kmph /  NNE

Feels Like IconFeels 14 °C

Temperature IconCover 1 %

Visibility IconVisibility 10 km

5 PM

SunnySunny

16 °C

52 %

2

32.8 kmph /  NNE

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

6 PM

SunnySunny

16 °C

51 %

0.7

29.9 kmph /  NNE

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

7 PM

SunnySunny

16 °C

53 %

0.1

28.8 kmph /  NNE

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

8 PM

Clear Clear

16 °C

51 %

0

26.6 kmph /  NE

Feels Like IconFeels 15 °C

Temperature IconCover 0 %

Visibility IconVisibility 10 km

9 PM

Clear Clear

16 °C

50 %

0

23.8 kmph /  NE

Feels Like IconFeels 16 °C

Temperature IconCover 14 %

Visibility IconVisibility 10 km

10 PM

Overcast Overcast

16 °C

51 %

0

21.2 kmph /  NE

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

11 PM

Overcast Overcast

16 °C

49 %

0

23 kmph /  NE

Feels Like IconFeels 16 °C

Temperature IconCover 100 %

Visibility IconVisibility 10 km

Temp20 °C


ConditionLight rain


Humidity47 %

Feels20 °C


Cover100 %


Visibility16 km

Wind Speed & Dir.60.1 kmph /  NNE


UV0

Port Isabel 30-Days (March 2026) Weather Forecast

See Hourly
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Partly Cloudy 22°21°
2
Sunny22°21°
3
Overcast 22°22°
4
Cloudy 22°22°
5
Cloudy 23°22°
6
Overcast 22°22°
7
Overcast 23°22°
8
Patchy rain nearby22°22°
9
Partly Cloudy 23°23°
10
Patchy rain nearby23°22°
11
Sunny25°23°
12
Partly Cloudy 22°17°
13
Sunny23°18°
14
Sunny23°22°
15
Partly Cloudy 24°22°
16Today
Overcast 17°14°
17
Cloudy 17°16°
18
Partly Cloudy 19°17°
19
Patchy rain nearby23°19°
20
Sunny23°20°
21
Sunny24°20°
22
Sunny25°21°
23
Sunny24°21°
24
Sunny25°22°
25
Patchy rain nearby25°22°
26
Patchy rain nearby25°22°
27
Sunny24°21°
28
Sunny25°22°
29
Moderate or heavy rain shower24°20°
30
Patchy rain possible25°20°
31
Moderate or heavy rain shower25°20°

MarchWeather Overview

No. of days:

Sunny

Sunny

11

Cloudy

Cloudy

8

Rainy

Rainy

8

Snowy

Snowy

0


The monthly weather averages in Port Isabel consist of 11 sunny days, 8 cloudy days, 8 rainy days, and 0 snowy days.

Port Isabel's Locations Weather Conditions


Locations
Temp
Condition
Humi.
UV
Wind Speed & Direction
20 °C
light rainLight rain
47%
0

60.1 kmph /  NNE

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Last Updated: 16 Mar 2026, 09:41 AM

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