Search
80°F°C
H84° L73°
27°C°F
H29° L23°
  • Cloudy 
  • 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--
  • | Texas 
  • | Set default

Port Arthur

    • Today
    • Isolated Thunderstorms 
    • High84°
    • High29°
    • Low73°
    • Low23°
    • Tomorrow
    • Scattered Thunderstorms 
    • High86°
    • High30°
    • Low72°
    • Low22°
    • Thursday
    • Partly Cloudy 
    • High88°
    • High31°
    • Low72°
    • Low22°
    • Friday
    • Partly Cloudy 
    • High88°
    • High31°
    • Low71°
    • Low22°
    • Saturday
    • Partly Cloudy 
    • High85°
    • High29°
    • Low71°
    • Low22°

 
  • Tonight: Some clouds and possibly an isolated thunderstorm late. Low 73F. Winds SSE at 10 to 15 mph. Chance of rain 30%.
  • Tomorrow: Variable clouds with thunderstorms, especially in the afternoon. High 86F. Winds S at 10 to 15 mph. Chance of rain 50%.
  • Tomorrow night: Isolated thunderstorms during the evening hours. Skies will become partly cloudy overnight. Low 72F. Winds S at 10 to 15 mph. Chance of rain 30%.
  • Thursday: Partly cloudy. High 88F. Winds SSE at 5 to 10 mph.
  • Friday: Mix of sun and clouds. Highs in the upper 80s and lows in the low 70s.
  • Saturday: Mix of sun and clouds. Highs in the upper 80s and lows in the low 70s.
      • Sunrise
      • 06:18
      •  
      • Sunset
      • 20:04
      •  
      • Feels Like
      • 86°F30°C
      •  
      • Humidity
      • 81%
      •  
      • Visibility
      • 1016.09
      • mikm
      • Dewpoint
      • 74
      •  
      • UV Index
      • --
      •  
      • Wind
      • SSE
      • 15 mph24.14 km/h
      • UV Description
      • Low
      •  
      • Barometer
      • 29.761,007.79
      • inmb and falling
    PrecipitationTemperature
    Temperature data not available now
    Temperature data not available now
    Precipitation data not available now
    Precipitation data not available now
    61,65,72,78,84,89,92,92,88,80,71,64,
    16,18,22,26,29,32,33,33,31,27,22,18,
    43,46,52,59,66,72,74,73,69,60,51,45,
    6,8,11,15,19,22,23,23,21,16,11,7,
    5.69,3.35,3.75,3.84,5.83,6.58,5.23,4.85,6.1,4.67,4.75,5.25,
    14.45,8.51,9.53,9.75,14.81,16.71,13.28,12.32,15.49,11.86,12.07,13.34,
    Go
    Go

    Port Arthur Weather Forecasts

     | Last Updated 17:52 CDT
     
      Locations you search on will be displayed here for quick access
     

    Featured Forecasts at The Weather Channel®

    Weather News

    More News »
     

    More From The Weather Channel®