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.

Heavy Rain

81°F

27°C

Humidity 85%
Wind Speed SW 12 G 18 mph
Barometer 29.97 in (1014.9 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 2 Sep 7:52 am CDT
Extended Forecast for

7 Miles WSW Port Bolivar TX

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 91. Heat index values as high as 106. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. New rainfall amounts between a quarter and half of an inch possible.

    High: 91 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly cloudy, with a low around 83. Southeast wind around 10 mph.

    Low: 83 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly between noon and 2pm. Partly sunny, with a high near 91. Heat index values as high as 105. Southwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 91 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 82. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 82 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms. Sunny, with a high near 91. South wind 5 to 10 mph becoming east in the morning.

    High: 91 °F

    Chance
    T-storms

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 81.

    Low: 81 °F

    Mostly Clear
    then Chance
    T-storms

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.

    High: 91 °F

    Chance
    T-storms

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 81.

    Low: 81 °F

    Mostly Clear
    then Chance
    T-storms

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91.

    High: 91 °F

    Chance
    T-storms

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 91. Heat index values as high as 106. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Mostly cloudy, with a low around 83. Southeast wind around 10 mph.
Thursday
A 40 percent chance of showers and thunderstorms, mainly between noon and 2pm. Partly sunny, with a high near 91. Heat index values as high as 105. Southwest wind 5 to 10 mph becoming southeast in the afternoon.
Thursday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Partly cloudy, with a low around 82. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Friday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 91. South wind 5 to 10 mph becoming east in the morning.
Friday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 81.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Saturday Night
A 40 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 81.
Sunday
A 40 percent chance of showers and thunderstorms before 1pm. Mostly sunny, with a high near 91.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 81.
Labor Day
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 82.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WSW Port Bolivar TX
 29.43°N 94.69°W (Elev. 7 ft)
Last Update:
7:20 am CDT Sep 2, 2026
Forecast Valid:
8am CDT Sep 2, 2026-6pm CDT Sep 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation