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.

Fair

84°F

29°C

Humidity 85%
Wind Speed S 10 mph
Barometer 30.03 in (1016.7 mb)
Dewpoint 79°F (26°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 14 Jul 4:52 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 91. Heat index values as high as 103. South wind around 10 mph. Chance of precipitation is 20%.

    High: 91 °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 92. Heat index values as high as 105. South wind around 10 mph.

    High: 92 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Tuesday Night

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

    Low: 82 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91. South wind around 10 mph.

    High: 91 °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 91.

    High: 91 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 81 °F

    Mostly Cloudy
    then 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 91. 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 92. Heat index values as high as 105. South wind around 10 mph.
Tuesday Night
Mostly clear, with a low around 82. South wind around 10 mph.
Wednesday
Sunny, with a high near 91. South wind around 10 mph.
Wednesday Night
Mostly clear, with a low around 82.
Thursday
Mostly sunny, with a high near 91.
Thursday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 81.
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 82.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
Saturday Night
Partly cloudy, with a low around 82.
Sunday
Mostly sunny, with a high near 90.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Galveston TX
 29.29°N 94.79°W (Elev. 10 ft)
Last Update:
5:31 am CDT Jul 14, 2025
Forecast Valid:
5am 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