Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Galveston, Scholes Field (KGLS)

Lat: 29.27°NLon: 94.86°WElev: 7ft.

Overcast and Breezy

65°F

18°C

Humidity 87%
Wind Speed N 23 G 31 mph
Barometer 30.15 in (1020.8 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 18 Apr 11:52 pm CDT
Extended Forecast for

Galveston TX

Wind Advisory until April 19, 12:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until April 19, 12:00pm

    NOW until 12:00pm Sun

    Wind Advisory

  • Overnight

    Low: 61 °F

    Showers and
    Windy

  • Sunday

    Sunday: Showers likely, mainly before 8am.  Mostly cloudy, with a high near 72. Windy, with a northeast wind 20 to 25 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 72 °F

    Showers
    Likely and
    Windy then
    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 68. East wind around 15 mph, with gusts as high as 20 mph.

    Low: 68 °F

    Increasing
    Clouds

  • Monday

    Monday: A 20 percent chance of showers.  Mostly cloudy, with a high near 72. Breezy, with an east wind 15 to 20 mph.

    High: 72 °F

    Slight Chance
    Showers and
    Breezy

  • Monday Night

    Monday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 71. Southeast wind around 15 mph.

    Low: 71 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 74. Chance of precipitation is 70%.

    High: 74 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

    Low: 72 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm.  Partly sunny, with a high near 76. Chance of precipitation is 70%.

    High: 76 °F

    Showers
    Likely

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 61. Windy, with a north wind around 25 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 72. Windy, with a northeast wind 20 to 25 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Increasing clouds, with a low around 68. East wind around 15 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers. Mostly cloudy, with a high near 72. Breezy, with an east wind 15 to 20 mph.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 71. Southeast wind around 15 mph.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 76. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 74.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77.
Thursday Night
Partly cloudy, with a low around 75.
Friday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 78.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Saturday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 78.
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ABOUT THIS FORECAST

 
Point Forecast:
Galveston TX
 29.32°N 94.79°W (Elev. 3 ft)
10:51 pm CDT Apr 18, 2026
12am CDT Apr 19, 2026-6pm CDT Apr 25, 2026
 
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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