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

84°F

29°C

Humidity 88%
Wind Speed S 9 mph
Barometer 30.04 in (1017.1 mb)
Dewpoint 80°F (27°C)
Visibility 10.00 mi
Heat Index97°F (36°C)
Last update 14 Jul 5:52 am CDT
Extended Forecast for

Galveston TX

  • Today

    Today: A slight chance of showers and thunderstorms between 7am and 4pm. Mostly sunny, with a high near 90. Heat index values as high as 103. South wind around 10 mph. Chance of precipitation is 20%.

    High: 90 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 83. South wind around 10 mph.

    Low: 83 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 91. Heat index values as high as 103. South wind 10 to 15 mph.

    High: 91 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 83. South wind 10 to 15 mph.

    Low: 83 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90. South wind around 10 mph.

    High: 90 °F

    Sunny

  • Wednesday Night

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

    Low: 82 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 83.

    Low: 83 °F

    Chance
    T-storms

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.

    High: 89 °F

    Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers and thunderstorms between 7am and 4pm. Mostly sunny, with a high near 90. Heat index values as high as 103. South wind around 10 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 83. South wind around 10 mph.
Tuesday
A 20 percent chance of showers and thunderstorms before 8am. Mostly sunny, with a high near 91. Heat index values as high as 103. South wind 10 to 15 mph.
Tuesday Night
Mostly clear, with a low around 83. South wind 10 to 15 mph.
Wednesday
Sunny, with a high near 90. South wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 82.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 83.
Friday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Friday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 84.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Saturday Night
Partly cloudy, with a low around 84.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Galveston TX
 29.32°N 94.79°W (Elev. 3 ft)
Last Update:
5:31 am CDT Jul 14, 2025
Forecast Valid:
6am CDT Jul 14, 2025-6pm CDT Jul 20, 2025
 
Forecast Discussion
 
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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