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

32°C

89°F

Humidity 68%
Wind Speed E 17 km/h
Barometer 1021.8 mb (30.18 in)
Dewpoint 25°C (77°F)
Visibility 16 km
Heat Index39°C (102°F)
Last update 16 Sep 10:52 am CDT
Extended Forecast for

Jamaica Beach TX

  • Today

    Today: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 33. Heat index values as high as 41. East wind 15 to 20 km/h.

    High: 33 °C

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 29. East wind around 20 km/h.

    Low: 29 °C

    Partly Cloudy
    then Chance
    T-storms

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly between noon and 3pm. Mostly sunny, with a high near 32. Heat index values as high as 39. Northeast wind 20 to 25 km/h, with gusts as high as 30 km/h. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 cm possible.

    High: 32 °C

    T-storms
    Likely

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 29. Southeast wind 15 to 25 km/h.

    Low: 29 °C

    Slight Chance
    T-storms then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 32. East wind 20 to 25 km/h.

    High: 32 °C

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28.

    Low: 28 °C

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 32.

    High: 32 °C

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28.

    Low: 28 °C

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 32.

    High: 32 °C

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 33. Heat index values as high as 41. East wind 15 to 20 km/h.
Tonight
A 30 percent chance of showers and thunderstorms, mainly after 4am. Partly cloudy, with a low around 29. East wind around 20 km/h.
Thursday
Showers and thunderstorms likely, mainly between noon and 3pm. Mostly sunny, with a high near 32. Heat index values as high as 39. Northeast wind 20 to 25 km/h, with gusts as high as 30 km/h. Chance of precipitation is 70%. New rainfall amounts between 1 and 2 cm possible.
Thursday Night
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 29. Southeast wind 15 to 25 km/h.
Friday
Sunny, with a high near 32. East wind 20 to 25 km/h.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 32.
Saturday Night
Mostly clear, with a low around 28.
Sunday
Sunny, with a high near 32.
Sunday Night
Mostly clear, with a low around 28.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 28.
Tuesday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Jamaica Beach TX
 29.2°N 94.97°W (Elev. 3 m)
Last Update:
7:20 am CDT Sep 16, 2026
Forecast Valid:
11am CDT Sep 16, 2026-6pm CDT Sep 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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