Port Arthur, TX 77640 Weather Forecast

Now · 4:01 AM

60°

Windy · Feels like 47°

Dry for the next 24 hours. Tomorrow’s high 71°.

High

70°

Low

57°

Rain

0%

Sunset

6:44 PM

🌧️ Next hour

Minute by minute

Windy, cooling to 59° by 5 AM.

No precipitation expected in the next hour.

Feels like

47°

Wind

17 mph N

Rain chance

0%

Humidity

52%

Hourly

Full hourly

1. Now 58° 💧0%
2. 5 AM 59° 💧0%
3. 6 AM 58° 💧0%
4. 7 AM 57° 💧0%
5. 8 AM 57° 💧0%
6. 9 AM 58° 💧0%
7. 10 AM 58° 💧0%
8. 11 AM 62° 💧0%
9. 12 PM 64° 💧0%
10. 1 PM 66° 💧0%
11. 2 PM 68° 💧0%
12. 3 PM 69° 💧0%
13. 4 PM 70° 💧0%
14. 5 PM 69° 💧0%
15. 6 PM 68° 💧0%
16. 7 PM 65° 💧0%
17. 8 PM 64° 💧0%
18. 9 PM 63° 💧0%
19. 10 PM 62° 💧0%
20. 11 PM 61° 💧0%
21. 12 AM 60° 💧0%
22. 1 AM 57° 💧0%
23. 2 AM 59° 💧0%
24. 3 AM 58° 💧0%

Live radar

Open full map

Radar Satellite Temperature Wind Feels like Air quality Lightning

10-day forecast

Full 10-day

1. Today Windy 💧0% 57° 70°
2. Sun 18 Mostly clear 💧0% 54° 71°
3. Mon 19 Partly cloudy 💧0% 59° 76°
4. Tue 20 Clear 💧0% 62° 79°
5. Wed 21 Clear 💧0% 61° 82°
6. Thu 22 Clear 💧0% 62° 82°
7. Fri 23 Mostly clear 💧0% 65° 84°
8. Sat 24 Mostly clear 💧0% 68° 84°
9. Sun 25 Mostly cloudy 💧15% 71° 84°
10. Mon 26 Mostly cloudy 💧15% 68° 84°

14-day outlook & extended hourly ★ Premium

👕 Feels like

Today

High Low

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

Today17 Sun18 Mon19 Tue20 Wed21 Thu22 Fri23 Sat24 Sun25 Mon26

Today’s details

Wind 19 mphN · gusts 26

Humidity Comfortable

UV index Low

Air quality Good

Dew point38°Comfortable

Pressure30.30inHg · steady

Visibility10mi

Sun 7:19 AM – 6:44 PM11h 25m of daylight

About ZIP code 77640

ZIP code 77640 is Port Arthur, in Jefferson County, Texas. This forecast is for the centre of the ZIP area at 29.881°, -93.941°, in central Port Arthur. Right now it’s 60° and windy; today’s high is 70° with a 0% chance of rain.

Port Arthur, TX forecast

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