Nearby Harbors
29.7400’ N, 94.8317’ W

Point Barrow, Trinity Bay, TX

82°
H 88°
L 80°
SSW
10mph
Low tide
6:13 am
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Point Barrow, Trinity Bay, TX Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Wed
Sep 2 		PM Thunderstorms
Close Hourly 		88º / 80º 42% SSW 13 mph 80%
6am Partly Cloudy 82º 12% SSW 10 mph 87%
7am Mostly Cloudy 82º 13% SW 9 mph 87%
8am Cloudy 82º 13% SW 8 mph 87%
9am Cloudy 82º 13% SW 9 mph 86%
10am Cloudy 83º 12% SW 9 mph 83%
11am Cloudy 85º 9% SW 8 mph 79%
12pm Cloudy 86º 9% SSW 8 mph 75%
1pm Cloudy 87º 24% S 8 mph 72%
2pm Showers 87º 36% SSE 12 mph 74%
3pm Scattered Thunderstorms 86º 43% SSE 13 mph 76%
4pm Scattered Thunderstorms 85º 39% SSE 11 mph 75%
5pm Scattered Thunderstorms 86º 36% SSE 10 mph 75%
6pm Few Showers 85º 32% SSE 11 mph 77%
7pm Cloudy 85º 24% SSE 12 mph 79%
8pm Cloudy 83º 23% SSE 11 mph 83%
9pm Cloudy 83º 22% SSE 11 mph 83%
10pm Cloudy 83º 19% SSE 10 mph 83%
11pm Mostly Cloudy 84º 7% SSE 11 mph 83%
Thu
Sep 3 		Scattered Thunderstorms
View Hourly 		86º / 78º 45% SE 8 mph 80%
12am Mostly Cloudy 84º 11% SSE 11 mph 83%
1am Cloudy 84º 14% SSE 10 mph 82%
2am Mostly Cloudy 83º 14% SSE 7 mph 85%
3am Mostly Cloudy 82º 22% SSE 7 mph 86%
4am Cloudy 82º 23% S 6 mph 87%
5am Cloudy 82º 22% S 5 mph 87%
6am Cloudy 81º 22% S 4 mph 88%
7am Cloudy 81º 16% S 3 mph 90%
8am Few Showers 82º 31% S 3 mph 89%
9am Cloudy 83º 24% SSE 4 mph 84%
10am Few Showers 84º 30% S 5 mph 80%
11am Cloudy 85º 24% SE 5 mph 78%
12pm Cloudy 85º 16% ESE 6 mph 79%
1pm Cloudy 85º 18% ESE 6 mph 77%
2pm Scattered Thunderstorms 86º 40% SE 6 mph 75%
3pm Scattered Thunderstorms 85º 45% SE 7 mph 77%
4pm Showers 84º 36% SE 8 mph 78%
5pm Cloudy 85º 15% SE 8 mph 76%
6pm Cloudy 84º 11% SE 8 mph 78%
7pm Cloudy 83º 7% SE 8 mph 82%
8pm Mostly Cloudy 82º 7% SE 7 mph 86%
9pm Mostly Cloudy 81º 7% SE 7 mph 88%
10pm Partly Cloudy 81º 8% SE 6 mph 89%
11pm Partly Cloudy 81º 11% SE 5 mph 88%
Fri
Sep 4 		Scattered Thunderstorms
View Hourly 		86º / 77º 61% ESE 7 mph 78%
12am Partly Cloudy 81º 13% SE 5 mph 87%
1am Partly Cloudy 81º 14% SE 5 mph 88%
2am Mostly Cloudy 81º 15% SE 4 mph 89%
3am Mostly Cloudy 80º 17% SE 3 mph 89%
4am Mostly Cloudy 80º 15% SSE 3 mph 89%
5am Mostly Cloudy 80º 17% SE 2 mph 90%
Sat
Sep 5 		Scattered Thunderstorms 88º / 78º 37% E 6 mph 77%
Sun
Sep 6 		Scattered Thunderstorms 89º / 78º 47% NNW 6 mph 76%
Mon
Sep 7 		Scattered Thunderstorms 88º / 78º 53% ENE 7 mph 78%
Tue
Sep 8 		Scattered Thunderstorms 87º / 78º 55% SE 9 mph 79%
Wed
Sep 9 		Scattered Thunderstorms 86º / 79º 42% SSE 9 mph 79%

Weather Radar for Point Barrow, Trinity Bay, TX See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Point Barrow, Trinity Bay, TX

Wednesday
High : 89ºF
SW wind 5 to 15 kt becoming SSE in the afternoon. Winds could gust as high as 20 kt. Showers and thunderstorms likely, mainly between 1pm and 2pm. Seas around 1 ft.
Wednesday Night
Low : 84ºF
SSE wind around 10 kt. A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 4am. Seas around 1 ft.
Thursday
High : 89ºF
SW wind 5 to 10 kt becoming ESE in the morning. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.
Thursday Night
Low : 83ºF
SE wind 5 to 10 kt. A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Seas 1 ft or less.
Friday
High : 90ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms, mainly after 1pm. Seas 1 ft or less.
Friday Night
Low : 83ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms after 1am. Seas 1 ft or less.
Saturday
High : 90ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Seas 1 ft or less.
Saturday Night
Low : 83ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms after 1am. Seas 1 ft or less.
Sunday
High : 90ºF
Variable winds 5 kt or less. A chance of showers and thunderstorms. Seas 1 ft or less.

NOAA Buoy Data Near Point Barrow, Trinity Bay, TX See Map

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    Wind Speed Forecast for Point Barrow, Trinity Bay, TX

    WednesdayThursdayFriday
    Wind Speed (MPH) 1091211107456864
    11am3pm7pm11pm3am7am11am3pm7pm11pm3am7am
    MPH 1091211107456864
    DIR SSWSWSSESSESSESSESSSESESESE

    Current Weather Conditions In Point Barrow, Trinity Bay, TX

    As Of: 14 minutes ago

    • 82ºF
    • 92ºF
    • 10mph
    • 0º (SSW)
    • 18mph
    • Partly Cloudy
    • 10mi
    • 29.94"
    • 87%
    • 0ºF

    The weather right now in Point Barrow, Trinity Bay, TX is Partly Cloudy. The current temperature is 82°F, and the expected high and low for today, Wednesday, September 2, 2026, are 88° high temperature and 80°F low temperature. The wind is currently blowing at 10 miles per hour, and coming from the South Southwest. The wind is gusting to 18 mph. With the wind and the atmosphere the temperature feels like 92° Fahrenheit. Expected precipitation is 12 percent, with current humidity at 87 percent, and air pressure at 29.94 in. Visibility is 10 nautical miles. There are 2 current weather alert(s).

    Weather Alerts
    Flood Watch - 3:31am Wed Sep 2 2026

    ...FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING...

    WHAT: Flooding caused by excessive rainfall continues to be
    possible.

    WHERE: A portion of southeast Texas, including the following
    areas, Brazos, Chambers, Coastal Harris, Grimes, Houston, Inland
    Harris, Madison, Montgomery, Northern Liberty, Polk, San Jacinto,
    Southern Liberty, Trinity, Walker and Waller.

    WHEN: Through this evening.

    IMPACTS: Excessive runoff may result in flooding of rivers,
    creeks, streams, and other low-lying and flood-prone locations.
    Flooding may occur in poor drainage and urban areas.

    ADDITIONAL DETAILS: - There is an increased danger to lives and property due to flash
    flooding. Flash flooding is likely and considerable flash
    flooding possible.

    Periods of moderate to heavy rainfall are expected through this
    evening. The highest flash flood risk is over portions of the
    Piney Woods, generally north of I-10 and along and east of I-45.
    Training feeder bands outside of that area are also likely. Flash
    flooding is equally possible with those areas too, but not as
    widespread of an area. Rainfall rates will exceed 3-4 inches per
    hour at times in the heaviest downpours, which can lead to flash
    flooding especially in urban and vulnerable areas.
    - http://www.weather.gov/safety/flood

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    You should monitor later forecasts and be alert for possible Flood
    Warnings. Those living in areas prone to flooding should be prepared
    to take action should flooding develop especially at night.

    Do not drive your vehicle or walk into areas where water covers the
    roadway as the water depth may be too great to allow you to cross
    safely.

    &&

    Small Craft Advisory - 7:27pm Tue Sep 1 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 9 AM CDT WEDNESDAY...

    WHAT: Winds 15 to 25 knots with gusts up to 30 knots.

    WHERE: Galveston Bay.

    WHEN: Until 9 AM CDT Wednesday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&

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