de: 16/06/2026, 21:23
a: 17/06/2026, 16:00

POTENTIAL FOR LIFE THREATENING FLASH FLOODING. * WHAT...Flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of south central and southeast Texas, including the following areas, in south central Texas, Coastal Jackson and Inland Jackson. In southeast Texas, Austin, Bolivar Peninsula, Brazoria Islands, Chambers, Coastal Brazoria, Coastal Galveston, Coastal Harris, Coastal Matagorda, Colorado, Fort Bend, Galveston Island, Grimes, Inland Brazoria, Inland Galveston, Inland Harris, Inland Matagorda, Matagorda Islands, Montgomery, Northern Liberty, Polk, San Jacinto, Southern Liberty, Trinity, Walker, Waller, Washington and Wharton. * WHEN...Through Thursday morning. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Extensive street flooding and flooding of creeks and rivers are possible. * ADDITIONAL DETAILS... - There is an increased risk to lives and property due to flash flooding. Flash Flooding is likely and considerable flash flooding is possible. Coastal areas will have the greatest potential for flooding overnight into Wednesday as Potential Tropical Cyclone One skirts along the Upper Texas Coast. Rainfall rates could exceed 4 inches per hour in the heaviest downpours. Additional widespread rainfall amounts of 2 to 4 inches with isolated higher totals possible especially along the coast. Grounds are fairly saturated across portions of Southeast Texas which would allow for a quicker transition of the rainfall to runoff. This increases the potential for street flooding, especially in the areas that have received 4+ inches of rain over the past few days. - Http://www.weather.gov/safety/flood

de: 16/06/2026, 21:52
a: 17/06/2026, 06:00

* LOCATIONS AFFECTED - Galveston - Jamaica Beach - West End Galveston Island * WIND - LATEST LOCAL FORECAST: Below tropical storm force wind - Peak Wind Forecast: 20-30 mph with gusts to 35 mph - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Wind less than 39 mph - The wind threat has decreased from the previous assessment. - PLAN: The sustained wind should remain less than tropical storm force. Conditions may still be gusty. - PREPARE: Listen for any instructions from local officials. - ACT: Ensure emergency readiness should the forecast change. - REALIZED IMPACTS: Being Assessed - Little to no additional wind impacts expected. Community officials are now assessing the extent of actual wind impacts accordingly. * STORM SURGE - LATEST LOCAL FORECAST: Localized storm surge possible - Peak Storm Surge Inundation: The potential for 1-3 feet above ground somewhere within surge prone areas - Window of concern: Begins this evening - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for storm surge flooding greater than 1 foot above ground - The storm surge threat has remained nearly steady from the previous assessment. - PLAN: Plan for storm surge flooding greater than 1 foot above ground. - PREPARE: Efforts should now be underway to prepare for storm surge flooding, especially in low-lying vulnerable areas. - ACT: Take actions to protect life and property. Prepare to leave if evacuation orders are given for your area. - POTENTIAL IMPACTS: Limited - Localized inundation with storm surge flooding mainly along immediate shorelines and in low-lying spots, or in areas farther inland near where higher surge waters move ashore. - Sections of near-shore roads and parking lots become overspread with surge water. Driving conditions dangerous in places where surge water covers the road. - Moderate beach erosion. Heavy surf also breaching dunes, mainly in usually vulnerable locations. Strong rip currents. - Minor to locally moderate damage to marinas, docks, boardwalks, and piers. A few small craft broken away from moorings. * FLOODING RAIN - LATEST LOCAL FORECAST: Flood Watch is in effect - Peak Rainfall Amounts: Additional 1-3 inches, with locally higher amounts - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for major flooding rain - The flooding rain threat has remained nearly steady from the previous assessment. - PLAN: Emergency plans should include the potential for major flooding from heavy rain. Evacuations and rescues are likely. - PREPARE: Strongly consider protective actions, especially if you are in an area vulnerable to flooding. - ACT: Heed any flood watches and warnings. Failure to take action will likely result in serious injury or loss of life. - POTENTIAL IMPACTS: Extensive - Major rainfall flooding may prompt many evacuations and rescues. - Rivers and tributaries may rapidly overflow their banks in multiple places. Small streams, creeks, canals, and ditches may become dangerous rivers. Flood control systems and barriers may become stressed. - Flood waters can enter many structures within multiple communities, some structures becoming uninhabitable or washed away. Many places where flood waters may cover escape routes. Streets and parking lots become rivers of moving water with underpasses submerged. Driving conditions become dangerous. Many road and bridge closures with some weakened or washed out. * TORNADO - LATEST LOCAL FORECAST: - Situation is somewhat favorable for tornadoes - THREAT TO LIFE AND PROPERTY THAT INCLUDES TYPICAL FORECAST UNCERTAINTY IN TRACK, SIZE AND INTENSITY: Potential for a few tornadoes - The tornado threat has remained nearly steady from the previous assessment. - PLAN: Plans should still include the potential for a few tornadoes. - PREPARE: Keep informed should additional weather alerts be needed. - ACT: If a tornado warning is issued, be ready to shelter quickly. - POTENTIAL IMPACTS: Limited - The occurrence of isolated tornadoes can hinder the execution of emergency plans during tropical events. - A few places may experience tornado damage, along with power and communications disruptions. - Locations could realize roofs peeled off buildings, chimneys toppled, mobile homes pushed off foundations or overturned, large tree tops and branches snapped off, shallow-rooted trees knocked over, moving vehicles blown off roads, and small boats pulled from moorings. * FOR MORE INFORMATION: - Hurricane Preparedness: Federal Emergency Management Agency - http://ready.gov/hurricanes - Local weather conditions and forecasts: NWS Houston/Galveston, TX - http://www.weather.gov/hgx/

de: 16/06/2026, 22:42
a: 17/06/2026, 06:45

* WHAT...Coastal flooding expected. * WHERE...Bolivar Peninsula. * WHEN...From 7 PM this evening to 7 PM CDT Wednesday. * IMPACTS...Numerous roads may be closed. Low lying property including homes, businesses, and some critical infrastructure could be inundated. Some shoreline erosion will occur. * ADDITIONAL DETAILS...The best chance of coastal flooding will occur late overnight tonight into Wednesday morning and afternoon.

de: 16/06/2026, 16:24
a: 17/06/2026, 00:30

HLSHGX This product covers Southeast Texas **Potential Tropical Cyclone One Expected to Bring Heavy Rainfall to Portions of Southeast Texas** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - The Tropical Storm Watch has been cancelled for Matagorda Islands * CURRENT WATCHES AND WARNINGS: - A Tropical Storm Watch is in effect for Bolivar Peninsula, Brazoria Islands, Chambers, Coastal Brazoria, Coastal Galveston, and Galveston Island * STORM INFORMATION: - About 220 miles southwest of Galveston TX - 27.3N 97.6W - Storm Intensity 30 mph - Movement Northeast or 45 degrees at 6 mph SITUATION OVERVIEW ------------------ Potential Tropical Cyclone 1 will move into the western Gulf and meander along the coast, before crossing into southwest Louisiana Wednesday evening. Potential impacts to southeast Texas include the prospect of locally heavy rainfall, 1-3 feet of coastal flooding across the coast and along the bays, and gusts to tropical storm force along the immediate coast. Impacts are expected to begin later late tonight and persist into Wednesday. A Tropical Storm Watch is currently in effect for all coastal areas of SE Texas and the Gulf waters out 60 nm, with the exception of Matagorda Bay. POTENTIAL IMPACTS ----------------- * FLOODING RAIN: Prepare for life-threatening rainfall flooding having possible extensive impacts across portions of southeast Texas. Potential impacts include: - Major rainfall flooding may prompt many rescues. - Rivers and tributaries may rapidly overflow their banks in multiple places. Small streams, creeks, canals, and ditches may become dangerous rivers. Flood control systems and barriers may become stressed. - Flood waters can enter many structures within multiple communities, some structures becoming uninhabitable or washed away. Many places where flood waters may cover escape routes. Streets and parking lots become rivers of moving water with underpasses submerged. Driving conditions become dangerous. Many road and bridge closures with some weakened or washed out. Prepare for dangerous rainfall flooding having possible limited to significant impacts across southeast Texas. * WIND: Prepare for hazardous wind having possible limited impacts across the coastal portions of southeast Texas. Potential impacts in this area include: - Unsecured lightweight objects blown about. - Many large tree limbs broken off. A few trees snapped or uprooted, but with greater numbers in places where trees are shallow rooted. Some fences and roadway signs blown over. - Scattered power and communications outages. Elsewhere across Southeast Texas, little to no impact is anticipated. * SURGE: Coastal flood warnings and advisories have been issued for the immediate coast. Please reference the Coastal Hazard Message for more information. Potential impacts in this area include: - Numerous roads may be closed. Low lying property including homes, businesses, and some critical infrastructure could be inundated. Some shoreline erosion will occur. * TORNADOES: Prepare for a tornado event having possible limited impacts across southeast Texas. Potential impacts include: - The occurrence of isolated tornadoes can hinder the execution of emergency plans during tropical events. - A few places may experience tornado damage, along with power and communications disruptions. - Locations could realize roofs peeled off buildings, chimneys toppled, mobile homes pushed off foundations or overturned, large tree tops and branches snapped off, shallow-rooted trees knocked over, moving vehicles blown off roads, and small boats pulled from moorings. Elsewhere across Southeast Texas, little to no impact is anticipated. PRECAUTIONARY/PREPAREDNESS ACTIONS ---------------------------------- * EVACUATIONS: Follow the advice of local officials. * OTHER PREPAREDNESS INFORMATION: Now is the time to check your emergency plan and emergency supplies kit and take necessary actions to protect your family and secure your home or business. If you live in a place particularly vulnerable to flooding, such as near the ocean or a large inland lake, in a low-lying or poor drainage area, in a valley, or near an already swollen river, plan to move to safe shelter on higher ground. Always heed the advice of local officials and comply with orders that are issued. Do not needlessly jeopardize your life or the lives of others. * ADDITIONAL SOURCES OF INFORMATION: - For information on appropriate preparations see ready.gov - For information on creating an emergency plan see getagameplan.org - For additional disaster preparedness information see redcross.org NEXT UPDATE ----------- The next local statement will be issued by the National Weather Service in Houston/Galveston TX around 10 PM CDT, or sooner if conditions warrant.

de: 16/06/2026, 22:41
a: 17/06/2026, 06:45

HLSHGX This product covers Southeast Texas **Potential Tropical Cyclone One Expected to Bring Heavy Rainfall to Portions of Southeast Texas** NEW INFORMATION --------------- * CHANGES TO WATCHES AND WARNINGS: - None * CURRENT WATCHES AND WARNINGS: - A Tropical Storm Watch is in effect for Bolivar Peninsula, Brazoria Islands, Chambers, Coastal Brazoria, Coastal Galveston, and Galveston Island * STORM INFORMATION: - About 180 miles southwest of Galveston TX - 27.6N 97.1W - Storm Intensity 30 mph - Movement Northeast or 50 degrees at 6 mph SITUATION OVERVIEW ------------------ Potential Tropical Cyclone One has moved into the western Gulf near Corpus Christi. It is expected to strengthen to a Tropical Depression or weak Tropical Storm as it moves northeastward along the Texas coastline on Wednesday before crossing into southwest Louisiana Wednesday evening. Potential impacts to southeast Texas include the prospect of locally heavy rainfall, 1-3 feet of coastal flooding along the immediate the coast, and gusts to tropical storm force along the immediate coast. A Tropical Storm Watch is currently in effect for all coastal areas of SE Texas and the Gulf waters out 60 nm, with the exception of Matagorda Bay. POTENTIAL IMPACTS ----------------- * FLOODING RAIN: Prepare for life-threatening rainfall flooding having possible extensive impacts across portions of Southeast Texas. Potential impacts include: - Major rainfall flooding may prompt many evacuations and rescues. - Rivers and tributaries may rapidly overflow their banks in multiple places. Small streams, creeks, canals, and ditches may become dangerous rivers. Flood control systems and barriers may become stressed. - Flood waters can enter many structures within multiple communities, some structures becoming uninhabitable or washed away. Many places where flood waters may cover escape routes. Streets and parking lots become rivers of moving water with underpasses submerged. Driving conditions become dangerous. Many road and bridge closures with some weakened or washed out. Prepare for dangerous rainfall flooding having possible limited to significant impacts across northern Brazos Valley and Piney Woods Region. * SURGE: Coastal flood warnings and advisories have been issued for the immediate coast. Please reference the Coastal Hazard Message for more information. Potential impacts in this area include: - Numerous roads may be closed. Low lying property including homes, businesses, and some critical infrastructure could be inundated. Some shoreline erosion will occur. Elsewhere across Southeast Texas, little to no impact is anticipated. * WIND: Little to no significant impacts are anticipated at this time across Southeast Texas. * TORNADOES: Prepare for a tornado event having possible limited impacts across coastal potions of Southeast Texas. Potential impacts include: - The occurrence of isolated tornadoes can hinder the execution of emergency plans during tropical events. - A few places may experience tornado damage, along with power and communications disruptions. - Locations could realize roofs peeled off buildings, chimneys toppled, mobile homes pushed off foundations or overturned, large tree tops and branches snapped off, shallow-rooted trees knocked over, moving vehicles blown off roads, and small boats pulled from moorings. Elsewhere across Southeast Texas, little to no impact is anticipated. PRECAUTIONARY/PREPAREDNESS ACTIONS ---------------------------------- * EVACUATIONS: Follow the advice of local officials. * OTHER PREPAREDNESS INFORMATION: Now is the time to check your emergency plan and emergency supplies kit and take necessary actions to protect your family and secure your home or business. If you live in a place particularly vulnerable to flooding, such as near the ocean or a large inland lake, in a low-lying or poor drainage area, in a valley, or near an already swollen river, plan to move to safe shelter on higher ground. Always heed the advice of local officials and comply with orders that are issued. Do not needlessly jeopardize your life or the lives of others. * ADDITIONAL SOURCES OF INFORMATION: - For information on appropriate preparations see ready.gov - For information on creating an emergency plan see getagameplan.org - For additional disaster preparedness information see redcross.org NEXT UPDATE ----------- The next local statement will be issued by the National Weather Service in Houston/Galveston TX around 4 AM CDT, or sooner if conditions warrant.

de: 16/06/2026, 22:42
a: 17/06/2026, 06:45

* WHAT...Minor coastal flooding expected. * WHERE...Matagorda Peninsula, Brazoria County beaches, and Galveston Island. * WHEN...From 7 PM this evening to 7 PM CDT Wednesday. * IMPACTS...Flooding of lots, parks, and roads with only isolated road closures expected. * ADDITIONAL DETAILS...Elevated water levels may result in minor coastal, especially during times of high tide.