29.3650’ N, 94.7800’ W

Port Bolivar, TX

85°
H 86°
L 82°
SE
12mph
Low tide
12:32 pm

Port Bolivar, TX Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Sep 29
Showers
Close Hourly
86º / 82º 47% SE 16 mph 69%
10am Mostly Sunny 85º 7% SE 12 mph 71%
11am Partly Cloudy 86º 10% SE 13 mph 68%
12pm Few Showers 86º 32% SE 14 mph 68%
1pm Few Showers 86º 35% SE 13 mph 69%
2pm Showers 86º 47% SE 15 mph 69%
3pm Showers 86º 47% SE 16 mph 68%
4pm Partly Cloudy 86º 20% SE 16 mph 68%
5pm Partly Cloudy 86º 19% SE 16 mph 68%
6pm Partly Cloudy 86º 6% SE 16 mph 69%
7pm Partly Cloudy 85º 4% SE 16 mph 72%
8pm Partly Cloudy 84º 4% SE 16 mph 76%
9pm Mostly Cloudy 83º 4% SE 15 mph 76%
10pm Partly Cloudy 83º 4% SE 15 mph 76%
11pm Partly Cloudy 83º 4% SE 16 mph 77%
Wed
Sep 30
Partly Cloudy
View Hourly
87º / 82º 24% SE 19 mph 72%
12am Partly Cloudy 83º 10% SE 17 mph 76%
1am Mostly Cloudy 83º 5% SE 17 mph 76%
2am Partly Cloudy 83º 11% SE 17 mph 76%
3am Mostly Cloudy 83º 18% SE 17 mph 76%
4am Mostly Cloudy 84º 23% SE 16 mph 75%
5am Mostly Cloudy 83º 20% SSE 16 mph 75%
6am Partly Cloudy 83º 16% SSE 15 mph 75%
7am Mostly Cloudy 83º 16% SSE 15 mph 76%
8am Mostly Cloudy 83º 11% SSE 14 mph 76%
9am Partly Cloudy 85º 11% SSE 16 mph 74%
10am Mostly Cloudy 86º 14% SSE 17 mph 73%
11am Partly Cloudy 86º 19% SSE 16 mph 72%
12pm Partly Cloudy 86º 24% SSE 17 mph 70%
1pm Mostly Cloudy 86º 18% SSE 16 mph 71%
2pm Mostly Cloudy 86º 14% SE 17 mph 70%
3pm Mostly Cloudy 86º 11% SE 18 mph 71%
4pm Partly Cloudy 86º 13% SE 18 mph 71%
5pm Partly Cloudy 86º 24% SE 18 mph 72%
6pm Partly Cloudy 86º 24% SE 19 mph 73%
7pm Mostly Cloudy 85º 24% SE 18 mph 75%
8pm Partly Cloudy 84º 24% SE 18 mph 80%
9pm Partly Cloudy 84º 9% SE 17 mph 79%
10pm Partly Cloudy 84º 24% SE 18 mph 79%
11pm Partly Cloudy 83º 20% SE 18 mph 79%
Thu
Oct 1
Partly Cloudy
View Hourly
87º / 81º 24% SSE 17 mph 74%
12am Partly Cloudy 83º 11% SE 19 mph 79%
1am Partly Cloudy 83º 12% SE 19 mph 79%
2am Mostly Cloudy 84º 14% SE 18 mph 79%
3am Partly Cloudy 83º 16% SSE 18 mph 79%
4am Partly Cloudy 84º 17% SSE 17 mph 78%
5am Mostly Cloudy 84º 24% SSE 17 mph 78%
6am Partly Cloudy 84º 20% SSE 16 mph 77%
7am Partly Cloudy 83º 19% SSE 16 mph 77%
8am Partly Cloudy 83º 18% SSE 15 mph 79%
9am Partly Cloudy 85º 18% SSE 16 mph 77%
Fri
Oct 2
Scattered Thunderstorms 86º / 78º 49% ESE 11 mph 76%
Sat
Oct 3
Thunderstorms 84º / 76º 80% ENE 11 mph 81%
Sun
Oct 4
Thunderstorms 83º / 74º 82% NE 14 mph 85%
Mon
Oct 5
Scattered Thunderstorms 82º / 73º 52% NE 19 mph 79%
Tue
Oct 6
Partly Cloudy 83º / 73º 24% NE 18 mph 72%

Weather Radar for Port Bolivar, TX See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Bolivar, TX

Today
High : 87ºF
SE wind 10 to 15 kt. A slight chance of showers and thunderstorms before 2pm. Seas around 1 ft.
Tonight
Low : 84ºF
SE wind around 15 kt. A slight chance of showers and thunderstorms before 3am, then a slight chance of showers between 3am and 4am, then a slight chance of showers and thunderstorms after 4am. Seas 2 to 3 ft.
Wednesday
High : 87ºF
SE wind around 15 kt. A chance of showers and thunderstorms, mainly after 5pm. Seas around 1 ft.
Wednesday Night
Low : 84ºF
SE wind around 15 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Seas around 1 ft.
Thursday
High : 87ºF
SSE wind around 15 kt. A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 10am, then a chance of showers and thunderstorms after 10am. Seas around 1 ft.
Thursday Night
Low : 82ºF
SE wind around 15 kt. A chance of showers, with thunderstorms also possible after 10pm. Seas around 1 ft.
Friday
High : 86ºF
ESE wind around 10 kt. Showers likely and possibly a thunderstorm. Seas 1 to 3 ft.
Friday Night
Low : 80ºF
ESE wind 5 to 10 kt. Showers likely and possibly a thunderstorm. Seas around 3 ft.
Saturday
High : 86ºF
E wind around 10 kt. Showers and possibly a thunderstorm. Seas around 3 ft.

NOAA Buoy Data Near Port Bolivar, TX See Map

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    Wind Speed Forecast for Port Bolivar, TX

    TuesdayWednesdayThursday
    Wind Speed (MPH) 121516151715171719181816
    3pm7pm11pm3am7am11am3pm7pm11pm3am7am11am
    MPH 121516151715171719181816
    DIR SESESESESESSESSESESESESESSE

    Current Weather Conditions In Port Bolivar, TX

    As Of: 5 minutes ago

    • 85ºF
    • 94ºF
    • 12mph
    • 0º (SE)
    • 16mph
    • Mostly Sunny
    • 10mi
    • 29.91"
    • 71%
    • 0ºF

    The weather right now in Port Bolivar, TX is Mostly Sunny. The current temperature is 85°F, and the expected high and low for today, Tuesday, September 29, 2026, are 86° high temperature and 82°F low temperature. The wind is currently blowing at 12 miles per hour, and coming from the Southeast. The wind is gusting to 16 mph. With the wind and the atmosphere the temperature feels like 94° Fahrenheit. Expected precipitation is 7 percent, with current humidity at 71 percent, and air pressure at 29.91 in. Visibility is 10 nautical miles. There are no current weather alert(s).