← WeatherLive · ZIP code 77641

77641 Weather — Port Arthur, TX

Forecast for the 77641 area (Port Arthur, Texas). Full city forecast: Port Arthur, TX →

Right now

Updated 2:03 AM

83°

Mostly cloudy
Feels like 92°

Wind

5 mph W

Humidity

83%

Pressure

30.00 inHg

Sunrise/Sunset

6:48 AM · 7:50 PM

Hourly

48 hours →

Now

82°

22%

03:00

82°

28%

04:00

80°

30%

05:00

80°

31%

06:00

80°

30%

07:00

79°

31%

08:00

82°

28%

09:00

86°

15%

10-day forecast

Complete forecast →

Today Mostly cloudy

101° 75° 57%

Sun, Aug 23 Sunny

98° 76° 36%

Mon, Aug 24 Mostly cloudy

97° 77° 9%

Tue, Aug 25 Sunny

97° 77° 7%

Wed, Aug 26 Sunny

92° 78° 7%

Thu, Aug 27 Sunny

96° 78° 7%

Fri, Aug 28 Sunny

95° 78° 4%

Sat, Aug 29 Sunny

97° 77° 5%

Sun, Aug 30 Sunny

97° 78° 9%

Mon, Aug 31 Sunny

96° 78° 4%

Nearby ZIP codes

About ZIP-level forecasts

This forecast is computed for the geographic center of the 77641 ZIP code area rather than the city as a whole — in hilly terrain or along the coast, conditions can differ noticeably from one neighborhood to the next. ZIP boundaries and coordinates follow the GeoNames postal database (CC-BY).