06/14/2026
National Weather Service
Houston/Galveston, TX
June 14, 2026
RISK OF FLASH FLOODING THROUGH MIDWEEK
Bottom Line:
Periods of showers, some locally heavy, and storms are expected this afternoon and will persist through at least Thursday. Localized flash flooding will be possible. A Flood Watch is in effect for all of Southeast Texas through early Wednesday.
Overview:
The combination of a frontal boundary and increased tropical moisture from a disturbance over the northwestern Gulf will bring the potential for periods of rain and storms from this afternoon through at least Wednesday. Total rainfall of 2 to 5 inches can be expected from today through early Wednesday with isolated higher amounts of 6 to 8+ inches possible.
Tropical Update: We will continue to monitor a disturbance over eastern Mexico, which could re-emerge over the Texas coastal waters late Tuesday or Wednesday. The National Hurricane Center has now given it a 30 percent chance of development. Regardless of any development, this system will bring a threat of heavy rainfall and flash flooding through Wednesday.
Marine and Beach Conditions: There is a high rip current risk along all Gulf-facing beaches through at least early this week. With the disturbance forecast to move across the western Gulf early this week, elevated winds and building seas (7-9 ft+) are possible, mainly by midweek. Advisories will likely be needed in future forecast updates. Mariners, should remain weather aware and stay up to date with the latest forecasts.
Potential Impacts through Wednesday:
Heavy rainfall resulting in localized flooding
Frequent lightning
Strong gusty winds (25 to 35 mph with the strongest storms)
Current Hazards:
A Flood Watch is in effect for all of Southeast Texas from this afternoon through early Wednesday morning.
Urban Flash Flood Messaging:
Heavy rainfall is forecast for portions of Southeast Texas, including highly urbanized areas like the Houston metropolitan area