Heavy Rainfall And Severe Weather Potential From The Great Lakes and Ohio Valley to South Central Plains; Western Fire Weather Threats Remain Elevated

A low pressure system and front moving through the Mississippi Valley may yield heavy to excessive rainfall and the threat for some severe thunderstorms from parts of the Great Lakes and Ohio Valley to South Central Plains. Fire weather threats will remain elevated across the Northwest into the northern Rockies, as a system from the Pacific moves into and through the area over the next few days. Read More >

Current conditions at

Galveston, Scholes Field (KGLS)

Lat: 29.27°NLon: 94.86°WElev: 7ft.

Fair

87°F

31°C

Humidity 75%
Wind Speed S 16 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 78°F (26°C)
Visibility 10.00 mi
Heat Index100°F (38°C)
Last update 16 Aug 6:52 pm CDT
Extended Forecast for

Galveston TX

  • Tonight

    Tonight: Mostly clear, with a low around 83. South wind 5 to 10 mph.

    Mostly Clear

    Low: 83 °F

  • Friday

    Friday: Isolated showers.  Mostly sunny, with a high near 90. Heat index values as high as 102. Southwest wind 5 to 10 mph becoming southeast in the afternoon.  Chance of precipitation is 20%.

    Isolated
    Showers

    High: 90 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 81. South wind around 10 mph.

    Partly Cloudy

    Low: 81 °F

  • Saturday

    Saturday: Isolated showers and thunderstorms.  Mostly sunny, with a high near 89. Heat index values as high as 101. Southwest wind 5 to 10 mph.  Chance of precipitation is 10%.

    Isolated
    T-storms

    High: 89 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 82. South wind around 10 mph.

    Partly Cloudy

    Low: 82 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 88.

    Slight Chance
    T-storms

    High: 88 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 82.

    Partly Cloudy

    Low: 82 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 88.

    Slight Chance
    T-storms

    High: 88 °F

  • Monday
    Night

    Monday Night: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 81.

    Slight Chance
    T-storms

    Low: 81 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 83. South wind 5 to 10 mph.
Friday
Isolated showers. Mostly sunny, with a high near 90. Heat index values as high as 102. Southwest wind 5 to 10 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 81. South wind around 10 mph.
Saturday
Isolated showers and thunderstorms. Mostly sunny, with a high near 89. Heat index values as high as 101. Southwest wind 5 to 10 mph. Chance of precipitation is 10%.
Saturday Night
Partly cloudy, with a low around 82. South wind around 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Sunday Night
Partly cloudy, with a low around 82.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 81.
Tuesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 79.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
Click Map For Forecast
Point Forecast:
Galveston TX
 29.29°N 94.79°W (Elev. 10 ft)
3:59 pm CDT Aug 16, 2018
7pm CDT Aug 16, 2018-6pm CDT Aug 23, 2018
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database