Port Arthur, Texas Weather
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Weather Forecast for Port Arthur, Texas : Jefferson County
Issued: 1:45 pm CDT Sep 14, 2025 Latitude: 29.8988258 Longitude: -93.9287815 View on Google Maps

MouseOver for Detail Forecast
Tonight Monday Tuesday Wednesday Thursday Friday Saturday Sunday
Cloudy on Tonight Mostly Sunny on Monday Sunny on Tuesday Sunny on Wednesday 20% chance of thunderstorms on Thursday 30% chance of thunderstorms on Friday 20% chance of thunderstorms on Saturday Sunny on Sunday
Low: 75°F High: 91°F High: 92°F High: 92°F High: 90°F High: 90°F High: 91°F High: 90°F
Low: 74°F Low: 75°F Low: 74°F Low: 74°F Low: 73°F Low: 73°F  
Cloudy Mostly Sunny Sunny Sunny Thunderstorms Thunderstorms Thunderstorms Sunny
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Current Conditions at
PORT ARTHUR - (KBPT)
82°
Partly Cloudy
as of 6:53 PM CDST
Rel. Humidity: 65%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
9 MPH
180° South
Cloud Level(s): Scattered at 11000ft
Current Conditions at
ORANGE - (KORG)
82°
Clear
as of 6:55 PM CDST
Rel. Humidity: 65%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Wind Data
8 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
LAKE CHARLES - (KLCH)
82°
Clear
as of 6:53 PM CDST
Rel. Humidity: 65%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
7 MPH
170° South
Cloud Level(s): Clear
Current Conditions at
CHENAULT - (KCWF)
82°
Clear
as of 6:45 PM CDST
Rel. Humidity: 65%
Dew Point: 70°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
8 MPH
150° Southeast
Cloud Level(s): Clear
Cloudy on Tonight Tonight... Partly cloudy, with a low around 75. South wind around 5 mph becoming calm in the evening.
Mostly Sunny on Monday Monday... Mostly sunny, with a high near 91. Calm wind becoming southeast around 5 mph in the afternoon.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 74. South wind around 5 mph becoming calm in the evening.
Sunny on Tuesday Tuesday... Sunny, with a high near 92. Calm wind becoming northeast around 5 mph in the morning.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 75. South wind around 5 mph becoming calm in the evening.
Sunny on Wednesday Wednesday... Sunny, with a high near 92. Calm wind becoming east around 5 mph in the afternoon.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 74. South wind around 5 mph becoming calm in the evening.
20% chance of thunderstorms Thursday Thursday... A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 90. Calm wind becoming southeast around 5 mph in the afternoon.
Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 74. Southeast wind around 5 mph becoming calm in the evening.
30% chance of thunderstorms Friday Friday... A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny, with a high near 90. Chance of precipitation is 30%.
20% chance of rain Friday Night Friday Night... A 20 percent chance of showers. Mostly clear, with a low around 73.
20% chance of thunderstorms Saturday Saturday... A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 73.
Sunny on Sunday Sunday... Sunny, with a high near 90.
Current Radar Image


Sun Almanac for Port Arthur, Texas
Sunrise: 07:00 AM
Sunset: 7:22 PM
Civil Sunrise:06:36 AM
Civil Sunset: 7:46 PM
Nautical Sunrise: 06:08 AM
Nautical Sunset: 8:14 PM
Astro Sunrise: 05:40 AM
Astro Sunset: 8:42 PM
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