Tomorrow | Weather | Galveston, Texas

Active Weather Warnings
Wednesday, September 2, 2026
Sunny with a Chance of Thunderstorms
Day 90°
Night 82°
Precipitation 88 %
Wind 14 mph
UV Index (0 - 11+) 6

Weather Alerts and Warnings for

Severe Future Possible

Flood Watch

Flood Watch issued September 1 at 9:51AM CDT until September 2 at 7:00PM CDT by NWS Houston/Galveston TX
Sep 1, 9:51 AM Sep 2, 7:00 PM
WHAT: Flooding caused by excessive rainfall continues to be
possible.

WHERE: A portion of southeast Texas, including the following
areas, Bolivar Peninsula, Brazoria Islands, Chambers, Coastal
Brazoria, Coastal Galveston, Coastal Harris, Fort Bend, Galveston
Island, Inland Brazoria, Inland Galveston, Inland Harris,
Montgomery, Northern Liberty, Polk, San Jacinto, Southern Liberty
and Walker.

WHEN: Through Wednesday evening.

IMPACTS: Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.

ADDITIONAL DETAILS:
- Periods of moderate to heavy rainfall associated with Tropical
Storm Edouard are expected to begin as early as this morning and
lasting into Wednesday evening. 3-6 inches with isolated amounts
up to 10-15 inches are expected with the highest totals occuring
along and east of I-45. Rainfall rates will exceed 3-4 inches per
hour at times in the heaviest downpours, which can lead to flash
flooding especially in urban and vulnerable areas.
- http://www.weather.gov/safety/flood
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You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop.
Updated: Sep 1, 9:53 AM Source: NWS Alert
Moderate Expected Likely

Beach Hazards Statement

Beach Hazards Statement issued August 31 at 5:16PM CDT until September 2 at 9:00AM CDT by NWS Houston/Galveston TX
Sep 1, 1:00 AM Sep 2, 9:00 AM
WHAT: Strong rip currents are expected. Minor coastal
flooding and wave run-ups are possible north of Port Bolivar,
particularly during times of high tide.

WHERE: Gulf-facing beaches,including Galveston Island and the
Bolivar Peninsula.

WHEN: From late tonight through Wednesday morning.

IMPACTS: Flooding of lots, parks, and roads with only
isolated road closures possible, particularly for areas north
of Port Bolivar. Rip currents can sweep even the best swimmers
away from shore into deeper water.
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Remain out of the water to avoid hazardous swimming conditions.
Updated: Sep 1, 9:53 AM Source: NWS Alert