Weather for Baytown, Texas
Current Weather
Five Day Weather Forecast
Sun
H: 88°F
L: 74°F
Mon
H: 91°F
L: 81°F
Tue
H: 91°F
L: 78°F
Wed
H: 93°F
L: 78°F
Thu
H: 91°F
L: 76°F
Air Quality
Nitrogen Dioxide: 4.2 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 55 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:23 PM
Daylight: 14 hrs 3 mins
Moon Transit: 7:21 PM
Moonset: 12:52 AM
Moon Phase: First Quarter
Moon Illumination: 38.5%
Best Times for Fishing or Hunting
Major Periods
5:49 AM - 8:19 AM6:51 PM - 9:21 PM
Minor Periods
12:45 AM - 2:15 PM12:22 AM - 1:52 AM
Action Rating: 2 out of 5
Flood Warning issued June 20 at 10:19AM CDT until June 24 at 1:00PM CDT by NWS Lake Charles LA
Effective: Sat June 20, 2026, 10:19 AM
Expires: Sun June 21, 2026, 11:15 AM
...The Flood Warning continues for the following rivers in Texas... Louisiana... Pine Island Bayou Near Sour Lake Sabine River Near Deweyville 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 Wednesday afternoon. * 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 Saturday the stage was 25.6 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 9:45 AM CDT Saturday was 25.7 feet. - Forecast...The river is expected to rise to a crest of 25.8 feet early tomorrow afternoon. It will then fall below flood stage early Wednesday morning. - Flood stage is 25.0 feet. - http://www.weather.gov/safety/flood
Flood Warning issued June 20 at 9:56PM CDT until June 25 at 7:00AM CDT by NWS Lake Charles LA
Effective: Sat June 20, 2026, 9:56 PM
Expires: Sun June 21, 2026, 10:00 PM
...The Flood Warning continues for the following rivers in Louisiana...Texas... Whisky Chitto Creek Near Mittie Calcasieu River Near Salt Water Barrier Sabine River Near Deweyville Calcasieu River Near Oberlin Calcasieu River Near Kinder Calcasieu River Near Glenmora Calcasieu River near White Oak Park ...The Flood Warning is extended 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 Thursday 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 8:45 PM CDT Saturday the stage was 25.5 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:45 PM CDT Saturday was 25.6 feet. - Forecast...The river is expected to rise to a crest of 25.6 feet tomorrow evening. It will then fall below flood stage Wednesday evening. - Flood stage is 25.0 feet. - http://www.weather.gov/safety/flood
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.03 μg/m3
Sulphur Dioxide: 1.08 μg/m3
Ozone: 54.92 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:23 PM
Daylight: 14 hrs 3 mins
Moon Transit: 7:21 PM
Moonset: 12:52 AM
Moon Phase: First Quarter
Moon Illumination: 38.5%
Best Times for Fishing or Hunting
Major Periods
5:49 AM - 8:19 AM6:51 PM - 9:21 PM
Minor Periods
12:45 AM - 2:15 PM12:22 AM - 1:52 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.28 μg/m3
Sulphur Dioxide: 0.96 μg/m3
Ozone: 49.58 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:23 PM
Daylight: 14 hrs 3 mins
Moon Transit: 8:03 PM
Moonset: 1:20 AM
Moon Phase: First Quarter
Moon Illumination: 49.7%
Best Times for Fishing or Hunting
Major Periods
6:32 AM - 9:02 AM7:33 PM - 10:03 PM
Minor Periods
1:42 PM - 3:12 PM12:50 AM - 2:20 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 2.93 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 54.33 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:24 PM
Daylight: 14 hrs 3 mins
Moon Transit: 8:46 PM
Moonset: 1:49 AM
Moon Phase: First Quarter
Moon Illumination: 61.0%
Best Times for Fishing or Hunting
Major Periods
7:14 AM - 9:44 AM8:16 PM - 10:46 PM
Minor Periods
2:38 PM - 4:08 PM1:19 AM - 2:49 AM
Action Rating: 3 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.22 μg/m3
Sulphur Dioxide: 1.73 μg/m3
Ozone: 68.46 μg/m3
Astronomical
Sun Transit: 1:21 PM
Sunset: 8:24 PM
Daylight: 14 hrs 3 mins
Moon Transit: 9:30 PM
Moonset: 2:19 AM
Moon Phase: First Quarter
Moon Illumination: 71.7%
Best Times for Fishing or Hunting
Major Periods
7:57 AM - 10:27 AM9:00 PM - 11:30 PM
Minor Periods
3:35 PM - 5:05 PM1:49 AM - 3:19 AM
Action Rating: 2 out of 5
Weather Forecast
Air Quality
Nitrogen Dioxide: 3.34 μg/m3
Sulphur Dioxide: 1.49 μg/m3
Ozone: 59.63 μg/m3
Astronomical
Sun Transit: 1:22 PM
Sunset: 8:24 PM
Daylight: 14 hrs 3 mins
Moon Transit: 10:16 PM
Moonset: 2:51 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.2%
Best Times for Fishing or Hunting
Major Periods
8:42 AM - 11:12 AM12:00 AM - 12:00 AM
Minor Periods
4:32 PM - 6:02 PM2:21 AM - 3:51 AM
Action Rating: 2 out of 5