Weather for Port Bolivar, Texas
Current Weather
Five Day Weather Forecast
Tue
H: 88°F
L: 83°F
Wed
H: 84°F
L: 82°F
Thu
H: 84°F
L: 81°F
Fri
H: 85°F
L: 82°F
Sat
H: 85°F
L: 82°F
Air Quality
Nitrogen Dioxide: 0.9 μg/m3
Sulphur Dioxide: 0.8 μg/m3
Ozone: 67 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 8:22 PM
Daylight: 14 hrs 2 mins
Moon Transit: 8:44 PM
Moonset: 1:48 AM
Moon Phase: First Quarter
Moon Illumination: 61.0%
Best Times for Fishing or Hunting
Major Periods
7:16 AM - 9:46 AM8:14 PM - 10:44 PM
Minor Periods
2:36 PM - 4:06 PM1:18 AM - 2:48 AM
Action Rating: 3 out of 5
Flood Warning issued June 22 at 8:56PM CDT until June 26 at 4:00AM CDT by NWS Lake Charles LA
Effective: Mon June 22, 2026, 8:56 PM
Expires: Tue June 23, 2026, 9:00 PM
...The Flood Warning is extended for the following rivers in Louisiana... Calcasieu River Near Kinder ...The Flood Warning continues for the following rivers in Louisiana...Texas... Calcasieu River Near Salt Water Barrier Calcasieu River Near Oberlin Calcasieu River Near Glenmora Calcasieu River near White Oak Park Pine Island Bayou Near Sour Lake Additional information is available at www.weather.gov. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Pine Island Bayou near Sour Lake. * WHEN...Until early Friday morning. * IMPACTS...At 25.0 feet, Water inundates roads in lowland areas near the river. Low spots on Old Sour Lake Road are under water. * ADDITIONAL DETAILS... - At 7:45 PM CDT Monday the stage was 26.1 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 7:45 PM CDT Monday was 26.2 feet. - Forecast...The river is expected to fall below flood stage Thursday afternoon and continue falling to 23.3 feet Saturday evening. - Flood stage is 25.0 feet. - http://www.weather.gov/safety/flood
Flood Warning issued June 23 at 10:31AM CDT until June 26 at 1:00AM CDT by NWS Lake Charles LA
Effective: Tue June 23, 2026, 10:31 AM
Expires: Wed June 24, 2026, 10:45 AM
...The Flood Warning continues for the following rivers in Texas... Pine Island Bayou Near Sour Lake Additional information is available at www.weather.gov. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Pine Island Bayou near Sour Lake. * WHEN...Until early Friday morning. * IMPACTS...At 25.0 feet, Water inundates roads in lowland areas near the river. Low spots on Old Sour Lake Road are under water. * ADDITIONAL DETAILS... - At 9:45 AM CDT Tuesday the stage was 25.9 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:45 AM CDT Tuesday was 26.1 feet. - Forecast...The river is expected to fall below flood stage early Thursday afternoon and continue falling to 22.7 feet Sunday morning. - Flood stage is 25.0 feet. - http://www.weather.gov/safety/flood
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.95 μg/m3
Sulphur Dioxide: 0.72 μg/m3
Ozone: 53.92 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 8:22 PM
Daylight: 14 hrs 2 mins
Moon Transit: 8:44 PM
Moonset: 1:48 AM
Moon Phase: First Quarter
Moon Illumination: 61.0%
Best Times for Fishing or Hunting
Major Periods
7:16 AM - 9:46 AM8:14 PM - 10:44 PM
Minor Periods
2:36 PM - 4:06 PM1:18 AM - 2:48 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.21 μg/m3
Sulphur Dioxide: 1.08 μg/m3
Ozone: 64.92 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 8:22 PM
Daylight: 14 hrs 2 mins
Moon Transit: 9:28 PM
Moonset: 2:18 AM
Moon Phase: First Quarter
Moon Illumination: 71.7%
Best Times for Fishing or Hunting
Major Periods
7:59 AM - 10:29 AM8:58 PM - 11:28 PM
Minor Periods
3:33 PM - 5:03 PM1:48 AM - 3:18 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.94 μg/m3
Sulphur Dioxide: 0.7 μg/m3
Ozone: 58.33 μg/m3
Astronomical
Sun Transit: 1:20 PM
Sunset: 8:22 PM
Daylight: 14 hrs 2 mins
Moon Transit: 10:14 PM
Moonset: 2:50 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%
Best Times for Fishing or Hunting
Major Periods
8:44 AM - 11:14 AM12:00 AM - 12:00 AM
Minor Periods
4:30 PM - 6:00 PM2:20 AM - 3:50 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.24 μg/m3
Sulphur Dioxide: 0.39 μg/m3
Ozone: 53.42 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:22 PM
Daylight: 14 hrs 2 mins
Moon Transit: 11:03 PM
Moonset: 3:26 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.2%
Best Times for Fishing or Hunting
Major Periods
9:31 AM - 12:01 AM12:00 AM - 12:00 AM
Minor Periods
5:27 PM - 6:57 PM2:56 AM - 4:26 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 1.81 μg/m3
Sulphur Dioxide: 0.36 μg/m3
Ozone: 46.25 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:22 PM
Daylight: 14 hrs 2 mins
Moon Transit: 11:53 PM
Moonset: 4:07 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.2%
Best Times for Fishing or Hunting
Major Periods
10:21 AM - 12:51 AM12:00 AM - 12:00 AM
Minor Periods
6:23 PM - 7:53 PM3:37 AM - 5:07 AM
Action Rating: 3 out of 5