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Extended 10-day forecasts, Port Isabel (TX)

Hourly detail for the next 48 hours, six-hourly segments for the rest of the week.

Climate overview Temperature Rainfall

This is the 10-day extended forecast for Port Isabel, the United States of America. The forecast is updated every three hours and displays the temperature, weather conditions, wind direction and speed, as well as the chance of precipitation.

Check out our October climate page to see if the current temperatures in Port Isabel is typical for this time of year.

Today · Friday 23 Oct

Hour by hour
Time Weather Temp Precip Humidity Wind
23:00
Clear skies Clear skies
25°C (77°F) 0 mm (0 in) 60% SE 5 m/s (10 knots)

Tomorrow · Sunday 25 Oct

Hour by hour
Time Weather Temp Precip Humidity Wind
00:00
Cloudy Cloudy
26°C (79°F) 0 mm (0 in) 62% SE 8 m/s (16 knots)
01:00
Cloudy Cloudy
26°C (79°F) 0 mm (0 in) 61% SE 8 m/s (16 knots)
02:00
Cloudy Cloudy
26°C (79°F) 0 mm (0 in) 62% SE 7 m/s (14 knots)
03:00
Partly cloudy Partly cloudy
25°C (77°F) 0 mm (0 in) 63% SE 6 m/s (12 knots)
04:00
Partly cloudy Partly cloudy
25°C (77°F) 0 mm (0 in) 63% SE 6 m/s (12 knots)
05:00
Partly cloudy Partly cloudy
25°C (77°F) 0 mm (0 in) 61% SE 6 m/s (12 knots)
06:00
Partly cloudy Partly cloudy
25°C (77°F) 0 mm (0 in) 61% E 6 m/s (12 knots)
07:00
Partly cloudy Partly cloudy
25°C (77°F) 0 mm (0 in) 61% E 6 m/s (12 knots)
08:00
Partly cloudy Partly cloudy
25°C (77°F) 0 mm (0 in) 58% E 7 m/s (14 knots)
09:00
Cloudy Cloudy
27°C (81°F) 0 mm (0 in) 55% E 7 m/s (14 knots)
10:00
Cloudy Cloudy
28°C (82°F) 0 mm (0 in) 50% E 8 m/s (16 knots)
11:00
Cloudy Cloudy
28°C (82°F) 0 mm (0 in) 49% E 7 m/s (14 knots)
12:00
Cloudy Cloudy
28°C (82°F) 0 mm (0 in) 46% E 6 m/s (12 knots)
13:00
Cloudy Cloudy
29°C (84°F) 0 mm (0 in) 47% E 7 m/s (14 knots)
14:00
Cloudy Cloudy
28°C (82°F) 0 mm (0 in) 51% E 6 m/s (12 knots)
15:00
Cloudy Cloudy
27°C (81°F) 0 mm (0 in) 55% E 6 m/s (12 knots)
16:00
Cloudy Cloudy
27°C (81°F) 0 mm (0 in) 56% E 6 m/s (12 knots)
17:00
Cloudy Cloudy
27°C (81°F) 0 mm (0 in) 60% E 6 m/s (12 knots)
18:00
Cloudy Cloudy
26°C (79°F) 0 mm (0 in) 62% E 6 m/s (12 knots)
19:00
Cloudy Cloudy
25°C (77°F) 0 mm (0 in) 71% E 6 m/s (12 knots)
20:00
Partly cloudy Partly cloudy
25°C (77°F) 0 mm (0 in) 72% E 7 m/s (14 knots)
21:00
Cloudy Cloudy
25°C (77°F) 0 mm (0 in) 71% E 6 m/s (12 knots)
22:00
Cloudy Cloudy
25°C (77°F) 0 mm (0 in) 72% E 7 m/s (14 knots)
23:00
Cloudy Cloudy
25°C (77°F) 0 mm (0 in) 70% E 7 m/s (14 knots)

Next 7 days

Six-hour segments
Day
Night
01:00
Morning
07:00
Afternoon
13:00
Evening
19:00
Monday
26 Oct
Partly cloudy
25°C (77°F)
0 mm (0 in)
Partly cloudy
62% · E 6 m/s (12 knots)
Partly cloudy
21°C (70°F)
0.1 mm (0 in)
Partly cloudy
77% · W 2 m/s (4 knots)
Light rain showers
28°C (82°F)
0.7 mm (0.03 in)
Light rain showers
59% · E 4 m/s (8 knots)
Rain showers
25°C (77°F)
1.2 mm (0.05 in)
Rain showers
76% · E 3 m/s (6 knots)
Tuesday
27 Oct
Rain
23°C (73°F)
1.3 mm (0.1 in)
Rain
93% · SE 2 m/s (4 knots)
Partly cloudy
23°C (73°F)
0.4 mm (0.02 in)
Partly cloudy
94% · SE 2 m/s (4 knots)
Light rain showers
28°C (82°F)
0.7 mm (0.03 in)
Light rain showers
63% · SE 3 m/s (6 knots)
Cloudy
25°C (77°F)
0.1 mm (0 in)
Cloudy
83% · SE 3 m/s (6 knots)
Wednesday
28 Oct
Cloudy
25°C (77°F)
0 mm (0 in)
Cloudy
79% · SE 3 m/s (6 knots)
Cloudy
24°C (75°F)
0 mm (0 in)
Cloudy
79% · E 2 m/s (4 knots)
Clear skies
29°C (84°F)
0 mm (0 in)
Clear skies
57% · NE 4 m/s (8 knots)
Rain showers
26°C (79°F)
1.7 mm (0.1 in)
Rain showers
71% · NE 4 m/s (8 knots)
Thursday
29 Oct
Rain showers
24°C (75°F)
1.2 mm (0.05 in)
Rain showers
89% · E 3 m/s (6 knots)
Rain showers
23°C (73°F)
1 mm (0.04 in)
Rain showers
89% · E 2 m/s (4 knots)
Partly cloudy
27°C (81°F)
0.2 mm (0.01 in)
Partly cloudy
67% · E 5 m/s (10 knots)
Cloudy
26°C (79°F)
0.4 mm (0.02 in)
Cloudy
62% · E 3 m/s (6 knots)
Friday
30 Oct
Cloudy
24°C (75°F)
0 mm (0 in)
Cloudy
77% · E 3 m/s (6 knots)
Light rain showers
23°C (73°F)
0.6 mm (0.02 in)
Light rain showers
81% · SE 1 m/s (2 knots)
Rain showers
27°C (81°F)
1 mm (0.04 in)
Rain showers
68% · E 3 m/s (6 knots)
Mostly clear
26°C (79°F)
0 mm (0 in)
Mostly clear
73% · E 4 m/s (8 knots)
Saturday
31 Oct
Clear skies
26°C (79°F)
0.2 mm (0.01 in)
Clear skies
76% · E 3 m/s (6 knots)
Rain showers
25°C (77°F)
1 mm (0.04 in)
Rain showers
87% · E 1 m/s (2 knots)
Rain showers
29°C (84°F)
1.4 mm (0.1 in)
Rain showers
70% · SE 4 m/s (8 knots)
Clear skies
27°C (81°F)
0 mm (0 in)
Clear skies
81% · SE 4 m/s (8 knots)
Sunday
1 Nov
Mostly clear
25°C (77°F)
0 mm (0 in)
Mostly clear
90% · S 3 m/s (6 knots)
Rain showers
25°C (77°F)
1.5 mm (0.1 in)
Rain showers
93% · SE 2 m/s (4 knots)
Light rain showers
29°C (84°F)
0.8 mm (0.03 in)
Light rain showers
73% · SE 5 m/s (10 knots)
Mostly clear
27°C (81°F)
0 mm (0 in)
Mostly clear
81% · SE 4 m/s (8 knots)
Data from MET Norway. Prefer the quick-glance version? See the 10-day summary.

Port Isabel weather by month

Browse monthly averages for Port Isabel: climate by month with temperature, rainfall and sunshine.

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