Port Isabel, TX 78578 Weather Forecast

Now · 8:48 AM

62°

Mostly clear · Feels like 57°

Mostly dry with clouds around. Warmer tomorrow, high 80°.

High

75°

Low

59°

Rain

21%

Sunset

7:00 PM

🌀

Storm tracker · Category 2

Hurricane Trudy

771 mi SW of Port Isabel · moving NW at 10 mph

Max wind

105 mph

Pressure

970 mb

Updated

5:00 AM MST Sun Oct 18

Track on the live map

🌧️ Next hour

Minute by minute

Mostly cloudy, cooling to 59° by 9 AM.

No precipitation expected in the next hour.

Feels like

52°

Wind

10 mph NW

Rain chance

1%

Humidity

60%

Hourly

Full hourly

1. Now 64° 💧1%
2. 9 AM 59° 💧1%
3. 10 AM 69° 💧2%
4. 11 AM 72° 💧3%
5. 12 PM 73° 💧9%
6. 1 PM 75° 💧5%
7. 2 PM 74° 💧5%
8. 3 PM 75° 💧10%
9. 4 PM 75° 💧15%
10. 5 PM 74° 💧21%
11. 6 PM 73° 💧19%
12. 7 PM 73° 💧14%
13. 8 PM 72° 💧15%
14. 9 PM 72° 💧10%
15. 10 PM 72° 💧14%
16. 11 PM 72° 💧11%
17. 12 AM 72° 💧5%
18. 1 AM 71° 💧13%
19. 2 AM 71° 💧11%
20. 3 AM 70° 💧10%
21. 4 AM 70° 💧3%
22. 5 AM 70° 💧4%
23. 6 AM 70° 💧5%
24. 7 AM 69° 💧7%

Live radar

Open full map

Radar Satellite Temperature Wind Feels like Air quality Lightning

10-day forecast

Full 10-day

1. Today Showers 💧21% 59° 75°
2. Mon 19 Drizzle 💧38% 69° 80°
3. Tue 20 Showers 💧50% 73° 82°
4. Wed 21 Showers 💧65% 74° 82°
5. Thu 22 Mostly clear 💧0% 73° 83°
6. Fri 23 Mostly clear 💧15% 71° 83°
7. Sat 24 Mostly cloudy 💧15% 74° 84°
8. Sun 25 Drizzle 💧65% 75° 83°
9. Mon 26 Showers 💧65% 75° 83°
10. Tue 27 Showers 💧65% 74° 83°

14-day outlook & extended hourly ★ Premium

👕 Feels like

Today

High Low

Feels like UV index Air quality Wind Humidity Rain chance Visibility Pressure

Today18 Mon19 Tue20 Wed21 Thu22 Fri23 Sat24 Sun25 Mon26 Tue27

Today’s details

Wind 8 mphNW · gusts 20

Humidity Comfortable

UV index Low

Air quality Good

Dew point46°Comfortable

Pressure30.26inHg · steady

Visibility10mi

Sun 7:30 AM – 7:00 PM11h 29m of daylight

About ZIP code 78578

ZIP code 78578 is Port Isabel, in Cameron County, Texas. This forecast is for the centre of the ZIP area at 26.044°, -97.307°. Right now it’s 62° and mostly clear; today’s high is 75° with a 21% chance of rain.

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