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 and Breezy

57°F

14°C

Humidity 87%
Wind Speed N 24 G 31 mph
Barometer 30.17 in (1021.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 30 Nov 11:52 am CST
Extended Forecast for

Port Bolivar TX

  • This Afternoon

    This Afternoon: A 30 percent chance of showers, mainly before 3pm. Cloudy, with a temperature falling to around 50 by 5pm. Breezy, with a north wind around 20 mph, with gusts as high as 25 mph.

    High: 60 °F⇓

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: A slight chance of showers, then a chance of showers and thunderstorms after 3am. Cloudy, with a low around 46. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 46 °F

    Slight Chance
    Showers and
    Breezy then
    Chance
    Showers

  • Monday

    Monday: Showers and thunderstorms likely before 9am, then showers and possibly a thunderstorm between 9am and 5pm, then showers likely after 5pm. Patchy fog after 5pm. High near 55. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 55 °F

    Showers and
    Patchy Fog

  • Monday Night

    Monday Night: Showers likely, mainly before midnight. Patchy fog before 11pm. Otherwise, cloudy, with a low around 42. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely and
    Patchy Fog
    then Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 55 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 70.

    High: 70 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 60. Chance of precipitation is 80%.

    Low: 60 °F

    Chance
    Showers then
    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 70. Chance of precipitation is 80%.

    High: 70 °F

    Showers

Detailed Forecast

This Afternoon
A 30 percent chance of showers, mainly before 3pm. Cloudy, with a temperature falling to around 50 by 5pm. Breezy, with a north wind around 20 mph, with gusts as high as 25 mph.
Tonight
A slight chance of showers, then a chance of showers and thunderstorms after 3am. Cloudy, with a low around 46. Breezy, with a northeast wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and thunderstorms likely before 9am, then showers and possibly a thunderstorm between 9am and 5pm, then showers likely after 5pm. Patchy fog after 5pm. High near 55. Northeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Monday Night
Showers likely, mainly before midnight. Patchy fog before 11pm. Otherwise, cloudy, with a low around 42. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 55. North wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly cloudy, with a high near 70.
Wednesday Night
A chance of showers, then showers and possibly a thunderstorm after midnight. Low around 60. Chance of precipitation is 80%.
Thursday
Showers and possibly a thunderstorm. High near 70. Chance of precipitation is 80%.
Thursday Night
Showers and possibly a thunderstorm before midnight, then showers likely. Low around 55. Chance of precipitation is 80%.
Friday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Bolivar TX
 29.5°N 94.56°W (Elev. 3 ft)
Last Update:
12:20 pm CST Nov 30, 2025
Forecast Valid:
12pm CST Nov 30, 2025-6pm CST Dec 6, 2025
 
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