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.

Mostly Cloudy

85°F

29°C

Humidity 85%
Wind Speed S 10 mph
Barometer 29.99 in (1015.4 mb)
Dewpoint 80°F (27°C)
Visibility 10.00 mi
Heat Index99°F (37°C)
Last update 27 Aug 10:52 pm CDT
Extended Forecast for

Jamaica Beach TX

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 82. Southwest wind around 5 mph becoming west after midnight.

    Low: 82 °F

    Chance
    T-storms

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Sunny, with a high near 90. Heat index values as high as 103. North wind 5 to 10 mph becoming southeast in the afternoon.

    High: 90 °F

    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 82. South wind 5 to 10 mph becoming light and variable after midnight.

    Low: 82 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 91. Heat index values as high as 104. North wind 5 to 10 mph becoming southeast in the afternoon.

    High: 91 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 83. South wind 5 to 10 mph.

    Low: 83 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 83.

    Low: 83 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 90.

    High: 90 °F

    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 84.

    Low: 84 °F

    Mostly Clear

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 82. Southwest wind around 5 mph becoming west after midnight.
Friday
A 20 percent chance of showers and thunderstorms, mainly between 1pm and 4pm. Sunny, with a high near 90. Heat index values as high as 103. North wind 5 to 10 mph becoming southeast in the afternoon.
Friday Night
Mostly clear, with a low around 82. South wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 91. Heat index values as high as 104. North wind 5 to 10 mph becoming southeast in the afternoon.
Saturday Night
Clear, with a low around 83. South wind 5 to 10 mph.
Sunday
Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 83.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 84.
Tuesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 83.
Wednesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 83.
Thursday
Sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jamaica Beach TX
 29.2°N 94.95°W (Elev. 3 ft)
Last Update:
11:46 pm CDT Aug 27, 2026
Forecast Valid:
11pm CDT Aug 27, 2026-6pm CDT Sep 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation