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.

Fair

85°F

29°C

Humidity 72%
Wind Speed S 9 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 29 Aug 8:52 pm CDT
Extended Forecast for

5 Miles WSW Port Bolivar TX

  • Tonight

    Tonight: Mostly clear, with a low around 82. South wind around 10 mph.

    Low: 82 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 91. Heat index values as high as 105. Southwest wind 5 to 10 mph becoming south in the afternoon.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 82. South wind 5 to 10 mph.

    Low: 82 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Heat index values as high as 105. West wind 5 to 10 mph becoming southeast in the afternoon.

    High: 91 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A slight 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. Partly cloudy, with a low around 82. South wind around 10 mph. Chance of precipitation is 40%.

    Low: 82 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.

    High: 91 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 82.

    Low: 82 °F

    Mostly Clear
    then Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms, mainly before 1pm. Sunny, with a high near 90.

    High: 90 °F

    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 82.

    Low: 82 °F

    Mostly Clear
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 82. South wind around 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 3pm. Sunny, with a high near 91. Heat index values as high as 105. Southwest wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
Mostly clear, with a low around 82. South wind 5 to 10 mph.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91. Heat index values as high as 105. West wind 5 to 10 mph becoming southeast in the afternoon.
Monday Night
A slight 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. Partly cloudy, with a low around 82. South wind around 10 mph. Chance of precipitation is 40%.
Tuesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 91.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 82.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Sunny, with a high near 90.
Wednesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 82.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 82.
Friday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 90.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 82.
Saturday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Port Bolivar TX
 29.45°N 94.63°W (Elev. 7 ft)
Last Update:
7:20 pm CDT Aug 29, 2026
Forecast Valid:
9pm CDT Aug 29, 2026-6pm CDT Sep 5, 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