NWS Forecast for: Galveston TX
Issued by: National Weather Service Houston, TX
Last Update: 12:01 pm CDT Jun 15, 2021		Print

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 34. Heat index values as high as 41. Southeast wind 10 to 15 km/h.

    Mostly Sunny



    High: 34 °C

  • Tonight

    Tonight: Partly cloudy, with a low around 27. East wind 5 to 10 km/h.

    Partly Cloudy



    Low: 27 °C

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. Heat index values as high as 41. North wind 10 to 15 km/h becoming east in the afternoon.

    Mostly Sunny



    High: 34 °C

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 27. Southeast wind 10 to 15 km/h becoming east after midnight.

    Slight Chance
    T-storms


    Low: 27 °C

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 33. Northeast wind 15 to 20 km/h.

    Slight Chance
    T-storms


    High: 33 °C

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 27.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 27 °C

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.

    Chance
    T-storms


    High: 32 °C

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 26.

    Chance
    T-storms


    Low: 26 °C

  • Saturday

    Saturday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.

    Chance
    T-storms


    High: 32 °C



    • This Afternoon: Mostly sunny, with a high near 34. Heat index values as high as 41. Southeast wind 10 to 15 km/h.

    Tonight: Partly cloudy, with a low around 27. East wind 5 to 10 km/h.

    Wednesday: Mostly sunny, with a high near 34. Heat index values as high as 41. North wind 10 to 15 km/h becoming east in the afternoon.

    Wednesday Night: A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 27. Southeast wind 10 to 15 km/h becoming east after midnight.

    Thursday: A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 33. Northeast wind 15 to 20 km/h.

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 27.

    Friday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.

    Friday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 26.

    Saturday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.

    Saturday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 27.

    Sunday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.

    Sunday Night: A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 28.

    Monday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 32.


    Galveston TX
     29.29°N 94.79°W (Elev. 3 m)

    Visit your local NWS office at: https://www.weather.gov/hgx