National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Galveston, Scholes Field (KGLS)

Lat: 29.27°NLon: 94.86°WElev: 7ft.

A Few Clouds

81°F

27°C

Humidity 72%
Wind Speed S 14 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 15 May 9:52 am CDT
Extended Forecast for

Port Bolivar TX

  • Today

    Today: Mostly sunny, with a high near 83. South wind around 15 mph, with gusts as high as 20 mph.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 77. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 84. South wind around 15 mph, with gusts as high as 20 mph.

    High: 84 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 79. Southeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 79 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 84. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 25 mph.

    High: 84 °F

    Mostly Cloudy
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 80.

    Low: 80 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 84. Breezy.

    High: 84 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 80.

    Low: 80 °F

    Slight Chance
    T-storms

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 85.

    High: 85 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 83. South wind around 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 77. South wind around 15 mph, with gusts as high as 20 mph.
Saturday
Partly sunny, with a high near 84. South wind around 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 79. Southeast wind around 15 mph, with gusts as high as 20 mph.
Sunday
Mostly cloudy, with a high near 84. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 80.
Monday
Mostly cloudy, with a high near 84. Breezy.
Monday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 80.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 85.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 80.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 85.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 78.
Thursday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Bolivar TX
 29.47°N 94.58°W (Elev. 0 ft)
Last Update:
7:20 am CDT May 15, 2026
Forecast Valid:
10am CDT May 15, 2026-6pm CDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation