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.

Overcast

66°F

19°C

Humidity 93%
Wind Speed S 8 mph
Barometer 29.79 in (1008.9 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 18 Feb 7:52 pm CST
Extended Forecast for

San Leon TX

  • Tonight

    Tonight: Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 66. South wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 74. South wind 10 to 15 mph.

    High: 74 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 66. South wind 5 to 10 mph.

    Low: 66 °F

    Patchy Fog

  • Friday

    Friday: A 40 percent chance of showers, mainly before noon. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 72. Southeast wind 5 to 10 mph.

    High: 72 °F

    Chance
    Showers and
    Areas Fog

  • Friday Night

    Friday Night: Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 67. South wind 5 to 10 mph.

    Low: 67 °F

    Patchy Fog

  • Saturday

    Saturday: A slight chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 75. Chance of precipitation is 20%.

    High: 75 °F

    Slight Chance
    T-storms and
    Patchy Fog

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. Breezy.

    Low: 53 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 64. Breezy.

    High: 64 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 66. South wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 74. South wind 10 to 15 mph.
Thursday Night
Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 66. South wind 5 to 10 mph.
Friday
A 40 percent chance of showers, mainly before noon. Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 72. Southeast wind 5 to 10 mph.
Friday Night
Patchy fog after 7pm. Otherwise, mostly cloudy, with a low around 67. South wind 5 to 10 mph.
Saturday
A slight chance of showers before noon, then a slight chance of showers and thunderstorms between noon and 3pm, then a slight chance of showers after 3pm. Patchy fog before 7am. Otherwise, partly sunny, with a high near 75. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 53. Breezy.
Sunday
Sunny, with a high near 64. Breezy.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 53.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 60.
Wednesday
Partly sunny, with a high near 71.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
San Leon TX
 29.48°N 94.92°W (Elev. 3 ft)
Last Update:
6:26 pm CST Feb 18, 2026
Forecast Valid:
7pm CST Feb 18, 2026-6pm CST Feb 25, 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