Weather for Port Arthur, Texas
Current Weather
Humidity: 58%
Feels Like: 78.9°F
Wind: NE 9.8 mph
Wind Gusts: 13.5 mph
Precipitation: 0 in
Cloud Cover: 100%
Visibility: 9 mi
UV Index: 0.8
Five Day Weather Forecast
Wed
H: 91°F
L: 73°F
Thu
H: 84°F
L: 70°F
Fri
H: 87°F
L: 69°F
Sat
H: 87°F
L: 72°F
Sun
H: 88°F
L: 74°F
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 8:06 PM
Daylight: 13 hrs 47 mins
Moon Transit: 8:20 AM
Moonset: 2:19 PM
Moon Phase: Last Quarter
Moon Illumination: 22.6%
Best Times for Fishing or Hunting
Major Periods
7:50 AM - 10:20 AM12:00 AM - 12:00 AM
Minor Periods
1:49 PM - 3:19 PM2:01 AM - 3:31 AM
Action Rating: 2 out of 5
Flood Warning issued May 20 at 8:18PM CDT by NWS Lake Charles LA
Effective: Tue May 20, 2025, 8:18 PM
Expires: Wed May 21, 2025, 10:00 PM
...The Flood Warning is extended for the following rivers in Louisiana... Atchafalaya River At Morgan City Calcasieu River Near Salt Water Barrier Vermilion River At Lafayette, Surrey Street Gage ...The Flood Warning continues for the following rivers in Louisiana...Texas... Sabine River Near Deweyville ...The Flood Warning is cancelled for the following rivers in Louisiana... Mermentau River Near Mermentau Additional information is available at www.weather.gov. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Sabine River near Deweyville. * WHEN...Until further notice. * IMPACTS...At 25.0 feet, Lowest roads beside the river flood around Deweyville and subject to being closed. In addition, low-lying roads in Southwest Beauregard Parish are flooded including Robert Clark Road. Flooding occurs on the south side of Niblett Bluff Park with access roads to camp houses cut off around the park. Access roads to the river in Northeastern Orange County become flooded. * ADDITIONAL DETAILS... - At 7:45 PM CDT Tuesday the stage was 24.6 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:45 PM CDT Tuesday was 24.7 feet. - Forecast...The river is expected to remain steady above flood stage at 24.5 feet. - Flood stage is 24.0 feet. - http://www.weather.gov/safety/flood
Flood Warning issued May 20 at 8:18PM CDT by NWS Lake Charles LA
Effective: Tue May 20, 2025, 8:18 PM
Expires: Wed May 21, 2025, 10:00 PM
...The Flood Warning is extended for the following rivers in Louisiana... Atchafalaya River At Morgan City Calcasieu River Near Salt Water Barrier Vermilion River At Lafayette, Surrey Street Gage ...The Flood Warning continues for the following rivers in Louisiana...Texas... Sabine River Near Deweyville ...The Flood Warning is cancelled for the following rivers in Louisiana... Mermentau River Near Mermentau Additional information is available at www.weather.gov. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Sabine River near Deweyville. * WHEN...Until further notice. * IMPACTS...At 25.0 feet, Lowest roads beside the river flood around Deweyville and subject to being closed. In addition, low-lying roads in Southwest Beauregard Parish are flooded including Robert Clark Road. Flooding occurs on the south side of Niblett Bluff Park with access roads to camp houses cut off around the park. Access roads to the river in Northeastern Orange County become flooded. * ADDITIONAL DETAILS... - At 7:45 PM CDT Tuesday the stage was 24.6 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:45 PM CDT Tuesday was 24.7 feet. - Forecast...The river is expected to remain steady above flood stage at 24.5 feet. - Flood stage is 24.0 feet. - http://www.weather.gov/safety/flood
Flood Warning issued May 20 at 8:18PM CDT until May 25 at 7:00PM CDT by NWS Lake Charles LA
Effective: Tue May 20, 2025, 8:18 PM
Expires: Wed May 21, 2025, 10:00 PM
...The Flood Warning is extended for the following rivers in Louisiana... Atchafalaya River At Morgan City Calcasieu River Near Salt Water Barrier Vermilion River At Lafayette, Surrey Street Gage ...The Flood Warning continues for the following rivers in Louisiana...Texas... Sabine River Near Deweyville ...The Flood Warning is cancelled for the following rivers in Louisiana... Mermentau River Near Mermentau Additional information is available at www.weather.gov. * WHAT...Minor flooding is forecast. * WHERE...Calcasieu River near Salt Water Barrier. * WHEN...Until Sunday evening. * IMPACTS...At 4.0 feet, Minor marshland flooding occurs. Flooding also begins on River Road in north Lake Charles. * ADDITIONAL DETAILS... - At 10:00 AM CDT Tuesday the stage was 2.5 feet. - Forecast...The river will oscillate around flood stage with a maximum value of 4.0 feet just after midnight tonight. - Flood stage is 4.0 feet. - http://www.weather.gov/safety/flood
Flood Warning issued May 20 at 8:18PM CDT by NWS Lake Charles LA
Effective: Tue May 20, 2025, 8:18 PM
Expires: Wed May 21, 2025, 10:00 PM
...The Flood Warning is extended for the following rivers in Louisiana... Atchafalaya River At Morgan City Calcasieu River Near Salt Water Barrier Vermilion River At Lafayette, Surrey Street Gage ...The Flood Warning continues for the following rivers in Louisiana...Texas... Sabine River Near Deweyville ...The Flood Warning is cancelled for the following rivers in Louisiana... Mermentau River Near Mermentau Additional information is available at www.weather.gov. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Sabine River near Deweyville. * WHEN...Until further notice. * IMPACTS...At 25.0 feet, Lowest roads beside the river flood around Deweyville and subject to being closed. In addition, low-lying roads in Southwest Beauregard Parish are flooded including Robert Clark Road. Flooding occurs on the south side of Niblett Bluff Park with access roads to camp houses cut off around the park. Access roads to the river in Northeastern Orange County become flooded. * ADDITIONAL DETAILS... - At 7:45 PM CDT Tuesday the stage was 24.6 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:45 PM CDT Tuesday was 24.7 feet. - Forecast...The river is expected to remain steady above flood stage at 24.5 feet. - Flood stage is 24.0 feet. - http://www.weather.gov/safety/flood
Flood Warning issued May 20 at 8:18PM CDT until May 25 at 7:00PM CDT by NWS Lake Charles LA
Effective: Tue May 20, 2025, 8:18 PM
Expires: Wed May 21, 2025, 10:00 PM
...The Flood Warning is extended for the following rivers in Louisiana... Atchafalaya River At Morgan City Calcasieu River Near Salt Water Barrier Vermilion River At Lafayette, Surrey Street Gage ...The Flood Warning continues for the following rivers in Louisiana...Texas... Sabine River Near Deweyville ...The Flood Warning is cancelled for the following rivers in Louisiana... Mermentau River Near Mermentau Additional information is available at www.weather.gov. * WHAT...Minor flooding is forecast. * WHERE...Calcasieu River near Salt Water Barrier. * WHEN...Until Sunday evening. * IMPACTS...At 4.0 feet, Minor marshland flooding occurs. Flooding also begins on River Road in north Lake Charles. * ADDITIONAL DETAILS... - At 10:00 AM CDT Tuesday the stage was 2.5 feet. - Forecast...The river will oscillate around flood stage with a maximum value of 4.0 feet just after midnight tonight. - Flood stage is 4.0 feet. - http://www.weather.gov/safety/flood
Weather Forecast
Average Temperature: 81.4°F
Average Humidity: 59%
Wind: 10.3 mph
UV Index: 2.7
Air Quality
Nitrogen Dioxide: 8.75 μg/m3
Sulphur Dioxide: 2.6 μg/m3
Ozone: 70.46 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 8:06 PM
Daylight: 13 hrs 47 mins
Moon Transit: 8:20 AM
Moonset: 2:19 PM
Moon Phase: Last Quarter
Moon Illumination: 22.6%
Best Times for Fishing or Hunting
Major Periods
7:50 AM - 10:20 AM12:00 AM - 12:00 AM
Minor Periods
1:49 PM - 3:19 PM2:01 AM - 3:31 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 74.9°F
Average Humidity: 56%
Wind: 10.3 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 8:07 PM
Daylight: 13 hrs 48 mins
Moon Transit: 11:46 AM
Moonset: 3:23 PM
Moon Phase: Waning Crescent
Moon Illumination: 13.9%
Best Times for Fishing or Hunting
Major Periods
11:16 AM - 1:46 PM11:16 AM - 1:46 PM
Minor Periods
2:53 PM - 4:23 PM2:31 AM - 4:01 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 77.5°F
Average Humidity: 60%
Wind: 11 mph
UV Index: 7
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 8:07 PM
Daylight: 13 hrs 49 mins
Moon Transit: 12:00 AM
Moonset: 4:30 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM9:20 PM - 11:50 PM
Minor Periods
4:00 PM - 5:30 PM3:03 AM - 4:33 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 78.6°F
Average Humidity: 66%
Wind: 12.3 mph
UV Index: 7
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 8:08 PM
Daylight: 13 hrs 50 mins
Moon Transit: 10:48 AM
Moonset: 5:40 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.4%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM10:18 AM - 12:48 AM
Minor Periods
5:10 PM - 6:40 PM3:37 AM - 5:07 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 79.4°F
Average Humidity: 68%
Wind: 11.2 mph
UV Index: 7
Air Quality
Nitrogen Dioxide: 0 μg/m3
Sulphur Dioxide: 0 μg/m3
Ozone: 0 μg/m3
Astronomical
Sun Transit: 1:12 PM
Sunset: 8:08 PM
Daylight: 13 hrs 51 mins
Moon Transit: 11:44 AM
Moonset: 6:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM11:14 AM - 1:44 PM
Minor Periods
6:23 PM - 7:53 PM4:16 AM - 5:46 AM
Action Rating: 3 out of 5