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Current Weather Conditions for Port Arthur, TX

Mostly clear. Low around 48, with temperatures rising to around 52 overnight. South wind around 5 mph.
50°F

Conditions

Wind: 5 mph S
Humidity: 100%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

8 AM 9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM
50° 51° 51° 52° 52° 53° 55° 60° 65° 68° 70° 70° 71°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear. Low around 48, with temperatures rising to around 52 overnight. South wind around 5 mph.
66°F 54°F
Wednesday
Sunny
Sunny. High near 71, with temperatures falling to around 67 in the afternoon. West wind 5 to 10 mph.
66°F 54°F
Wednesday Night
Clear
Clear, with a low around 45. North wind around 5 mph.
66°F 54°F
Thursday
Sunny
Sunny, with a high near 63. East wind 5 to 10 mph.
66°F 54°F
Thursday Night
Partly Cloudy
Partly cloudy, with a low around 53. South wind around 5 mph.
66°F 54°F
Friday
Mostly Sunny
Mostly sunny, with a high near 73. South wind around 5 mph.
66°F 54°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 59. Southeast wind 0 to 5 mph.
66°F 54°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 72. Southeast wind 5 to 10 mph.
66°F 54°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 57. East wind 0 to 5 mph.
66°F 54°F
Sunday
Partly Sunny
Partly sunny, with a high near 67.
66°F 54°F
Sunday Night
Mostly Cloudy
Mostly cloudy, with a low around 42.
66°F 54°F
Monday
Partly Sunny
Partly sunny, with a high near 61.
66°F 54°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 50.
66°F 54°F
Tuesday
Slight Chance Rain Showers
A slight chance of rain showers. Mostly cloudy, with a high near 66.
66°F 54°F
Data provided by weather.gov