Station PORT2 - 8770475 - Port Arthur, TX
July 3, 2026 11:48 am CDTLocation: 29.867N 93.931W
Wind Direction: E (100°)
Wind Speed: 6.0 knots
Wind Gust: 8.0 knots
Atmospheric Pressure: 30.05 in (1017.6 mb)
Water Temperature: 88.0°F (31.1°C)
This Afternoon - 88°F
Jul 03, 2026
5 to 10 mph S
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 4pm. Mostly sunny, with a high near 88. Heat index values as high as 99. South wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight - 80°F
Jul 03, 2026
5 to 10 mph SW
Mostly Clear
Mostly clear, with a low around 80. Heat index values as high as 98. Southwest wind 5 to 10 mph.
Independence Day - 88°F
Jul 04, 2026
5 to 10 mph SW
Mostly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms between noon and 4pm. Mostly sunny, with a high near 88. Heat index values as high as 99. Southwest wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Saturday Night - 80°F
Jul 04, 2026
5 to 10 mph SW
Mostly Clear
Mostly clear, with a low around 80. Heat index values as high as 98. Southwest wind 5 to 10 mph.
Sunday - 88°F
Jul 05, 2026
5 to 10 mph SW
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 88. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.
Sunday Night - 80°F
Jul 05, 2026
5 to 10 mph SW
Chance Showers And Thunderstorms then Mostly Clear
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 80. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.
Monday - 87°F
Jul 06, 2026
5 to 10 mph SW
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 87. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Monday Night - 80°F
Jul 06, 2026
5 to 10 mph SW
Chance Showers And Thunderstorms then Mostly Clear
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 80. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Tuesday - 87°F
Jul 07, 2026
5 to 10 mph SW
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 7am. Sunny, with a high near 87. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
Tuesday Night - 81°F
Jul 07, 2026
5 to 10 mph SW
Chance Showers And Thunderstorms then Mostly Clear
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 81. Chance of precipitation is 40%.
Wednesday - 88°F
Jul 08, 2026
5 to 10 mph SW
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 88. Chance of precipitation is 20%.
Wednesday Night - 81°F
Jul 08, 2026
5 to 10 mph S
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 81. Chance of precipitation is 20%.
Thursday - 88°F
Jul 09, 2026
5 to 15 mph SW
Sunny
Sunny, with a high near 88.
Thursday Night - 82°F
Jul 09, 2026
10 mph S
Partly Cloudy
Partly cloudy, with a low around 82.