National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Galveston, Scholes Field (KGLS)

Lat: 29.27°NLon: 94.86°WElev: 7ft.

Overcast

79°F

26°C

Humidity 85%
Wind Speed SE 18 mph
Barometer 29.88 in (1011.8 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 16 May 8:52 pm CDT
Extended Forecast for

Galveston TX

  • Tonight

    Tonight: A slight chance of showers between 11pm and 1am. Mostly cloudy, with a low around 79. Breezy, with a south wind around 20 mph. Chance of precipitation is 20%.

    Low: 79 °F

    Slight Chance
    Showers and
    Breezy

  • Sunday

    Sunday: A slight chance of showers between 2pm and 3pm. Mostly cloudy, with a high near 85. Breezy, with a southeast wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 85 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 80. Breezy, with a southeast wind around 20 mph, with gusts as high as 25 mph.

    Low: 80 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Breezy, with a southeast wind around 20 mph, with gusts as high as 25 mph.

    High: 86 °F

    Slight Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 80. Breezy, with a southeast wind around 20 mph, with gusts as high as 25 mph.

    Low: 80 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 86.

    High: 86 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 80. Chance of precipitation is 70%.

    Low: 80 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.

    High: 85 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.

    Low: 79 °F

    Chance
    T-storms

Detailed Forecast

Tonight
A slight chance of showers between 11pm and 1am. Mostly cloudy, with a low around 79. Breezy, with a south wind around 20 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers between 2pm and 3pm. Mostly cloudy, with a high near 85. Breezy, with a southeast wind around 20 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 80. Breezy, with a southeast wind around 20 mph, with gusts as high as 25 mph.
Monday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 86. Breezy, with a southeast wind around 20 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 80. Breezy, with a southeast wind around 20 mph, with gusts as high as 25 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 86.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 80. Chance of precipitation is 70%.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.
Thursday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 85.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 78. Chance of precipitation is 60%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 84. Chance of precipitation is 70%.
Friday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 78. Chance of precipitation is 60%.
Saturday
Showers and thunderstorms likely. Mostly cloudy, with a high near 85. Chance of precipitation is 60%.
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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:
8:01 pm CDT May 16, 2026
Forecast Valid:
9pm CDT May 16, 2026-6pm CDT May 23, 2026
 
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