29.3650’ N, 94.7800’ W

Port Bolivar, TX

86°
H -°
L 81°
SE
11mph
High tide
7:17 am

Port Bolivar, TX Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Sep 8
Partly Cloudy
Close Hourly
-º / 81º 22% SE 11 mph 77%
11pm Partly Cloudy 86º 2% SE 11 mph 76%
Wed
Sep 9
Scattered Thunderstorms
View Hourly
88º / 81º 49% E 12 mph 75%
12am Partly Cloudy 86º 3% SE 11 mph 76%
1am Partly Cloudy 85º 5% SE 11 mph 77%
2am Partly Cloudy 85º 7% SE 10 mph 78%
3am Partly Cloudy 84º 8% SE 8 mph 79%
4am Partly Cloudy 84º 6% SE 7 mph 79%
5am Partly Cloudy 84º 15% SE 6 mph 80%
6am Partly Cloudy 84º 22% SE 3 mph 79%
7am Scattered Thunderstorms 82º 49% E 3 mph 81%
8am Mostly Cloudy 83º 20% ENE 5 mph 81%
9am Partly Cloudy 85º 19% ENE 5 mph 76%
10am Mostly Cloudy 84º 24% ENE 7 mph 79%
11am Mostly Cloudy 86º 24% ENE 7 mph 75%
12pm Isolated Thunderstorms 87º 34% E 8 mph 72%
1pm Scattered Thunderstorms 87º 48% ESE 9 mph 72%
2pm Scattered Thunderstorms 86º 45% ESE 11 mph 75%
3pm Mostly Cloudy 87º 15% ESE 11 mph 72%
4pm Mostly Cloudy 87º 15% ESE 12 mph 72%
5pm Mostly Cloudy 87º 15% ESE 11 mph 73%
6pm Partly Cloudy 86º 11% ESE 11 mph 74%
7pm Partly Cloudy 85º 16% SE 10 mph 76%
8pm Partly Cloudy 84º 7% SE 9 mph 78%
9pm Partly Cloudy 84º 5% SE 10 mph 77%
10pm Partly Cloudy 84º 6% SE 10 mph 78%
11pm Partly Cloudy 84º 6% SE 9 mph 77%
Thu
Sep 10
AM Thunderstorms
View Hourly
87º / 80º 54% E 8 mph 74%
12am Partly Cloudy 84º 10% SE 9 mph 78%
1am Partly Cloudy 84º 12% SE 9 mph 78%
2am Partly Cloudy 83º 15% SE 8 mph 79%
3am Mostly Cloudy 83º 22% SSE 6 mph 79%
4am Mostly Cloudy 83º 21% SSE 5 mph 79%
5am Mostly Cloudy 83º 16% SSE 3 mph 81%
6am Mostly Cloudy 83º 13% SSE 3 mph 81%
7am Partly Cloudy 82º 24% NE 3 mph 83%
8am Scattered Thunderstorms 82º 55% NNE 4 mph 81%
9am Scattered Thunderstorms 84º 55% NE 5 mph 79%
10am Scattered Thunderstorms 84º 45% NNE 6 mph 79%
11am Showers 85º 39% NE 6 mph 74%
12pm Cloudy 86º 20% NE 6 mph 73%
1pm Cloudy 87º 15% ESE 7 mph 70%
2pm Cloudy 87º 15% SE 7 mph 70%
3pm Mostly Cloudy 87º 15% SE 8 mph 71%
4pm Mostly Cloudy 86º 15% SE 8 mph 72%
5pm Mostly Cloudy 87º 15% SE 7 mph 69%
6pm Partly Cloudy 86º 10% SSE 8 mph 71%
7pm Partly Cloudy 85º 5% SSE 8 mph 74%
8pm Partly Cloudy 84º 5% SSE 7 mph 76%
9pm Partly Cloudy 84º 5% SSE 7 mph 77%
10pm Partly Cloudy 84º 7% SSE 7 mph 77%
Fri
Sep 11
Showers 87º / 82º 43% SW 11 mph 76%
Sat
Sep 12
Partly Cloudy 89º / 82º 24% S 13 mph 74%
Sun
Sep 13
Partly Cloudy 88º / 83º 24% SSE 12 mph 75%
Mon
Sep 14
Partly Cloudy 89º / 82º 23% SSE 13 mph 74%
Tue
Sep 15
AM Thunderstorms 89º / 82º 38% SSE 12 mph 73%

Weather Radar for Port Bolivar, TX See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Bolivar, TX

Tonight
Low : 84ºF
SE wind around 10 kt. A slight chance of showers and thunderstorms after 4am. Seas 1 ft or less.
Wednesday
High : 89ºF
E wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Wednesday Night
Low : 83ºF
SE wind 5 to 10 kt. A chance of showers and thunderstorms after 1am. Seas 1 ft or less.
Thursday
High : 88ºF
NE wind 5 to 10 kt becoming SSE in the morning. Showers and thunderstorms likely, mainly before 1pm. Seas 1 ft or less.
Thursday Night
Low : 83ºF
SSE wind 5 to 10 kt becoming SSW after midnight. A chance of showers and thunderstorms after 1am. Seas 1 ft or less.
Friday
High : 89ºF
SW wind 5 to 10 kt becoming S in the afternoon. Showers and thunderstorms likely, mainly before 1pm. Seas 1 ft or less.
Friday Night
Low : 84ºF
S wind around 10 kt. A chance of showers and thunderstorms after 1am. Seas 1 ft or less.
Saturday
High : 91ºF
S wind 5 to 10 kt. A chance of showers and thunderstorms. Seas 1 ft or less.
Saturday Night
Low : 84ºF
S wind around 10 kt. A chance of showers and thunderstorms after 1am. Seas 1 ft or less.

NOAA Buoy Data Near Port Bolivar, TX See Map

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    Wind Speed Forecast for Port Bolivar, TX

    WednesdayThursdayFriday
    Wind Speed (MPH) 118371110963688
    4am8am12pm4pm8pm12am4am8am12pm4pm8pm12am
    MPH 118371110963688
    DIR SESEEENEESESESESSENENESESSE

    Current Weather Conditions In Port Bolivar, TX

    As Of: 30 minutes ago

    • 86ºF
    • 97ºF
    • 11mph
    • 0º (SE)
    • 11mph
    • Partly Cloudy
    • 10mi
    • 30.04"
    • 76%
    • 0ºF

    The weather right now in Port Bolivar, TX is Partly Cloudy. The current temperature is 86°F, and the expected high and low for today, Tuesday, September 8, 2026, are -° high temperature and 81°F low temperature. The wind is currently blowing at 11 miles per hour, and coming from the Southeast. The wind is gusting to 11 mph. With the wind and the atmosphere the temperature feels like 97° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 76 percent, and air pressure at 30.04 in. Visibility is 10 nautical miles. There are no current weather alert(s).