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

Hazardous Weather Conditions

Current conditions at

Galveston, Scholes Field (KGLS)

Lat: 29.27°NLon: 94.86°WElev: 7ft.

A Few Clouds

83°F

28°C

Humidity 79%
Wind Speed S 16 G 28 mph
Barometer 30.01 in (1016.3 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index91°F (33°C)
Last update 27 Jun 1:52 am CDT
Extended Forecast for

Port Bolivar TX

  • Overnight

    Overnight: Mostly clear, with a low around 82. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 90. Heat index values as high as 105. South wind around 15 mph, with gusts as high as 20 mph.

    High: 90 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 82. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 90. Heat index values as high as 106. South wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 90 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 82. South wind around 15 mph, with gusts as high as 20 mph.

    Low: 82 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 81.

    Low: 81 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 82.

    Low: 82 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 82. South wind around 15 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 90. Heat index values as high as 105. South wind around 15 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 82. South wind around 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 90. Heat index values as high as 106. South wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 82. South wind around 15 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 90.
Monday Night
Clear, with a low around 81.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 82.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Partly cloudy, with a low around 82.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 82.
Friday
Sunny, with a high near 88.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Bolivar TX
 29.5°N 94.56°W (Elev. 3 ft)
Last Update:
1:21 am CDT Jun 27, 2026
Forecast Valid:
2am CDT Jun 27, 2026-6pm CDT Jul 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation