IEM VTEC Product Browser
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13 Nov 2024 Update: The tool was updated to use non-hash link style URLs. A shim is in place to translate the old URLs to the new ones, so nothing should be broken (famous last words). This was done to allow the HTML5 History API to provide a better user experience.
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2024 [KHGX] HOUSTON/GALVESTON Flash Flood (FF) Warning (W) Number 12
Listing of Counties/Parishes/Zones Included in Product
RADAR Composite at Issuance Time
Storm Based Warning History
737 WGUS54 KHGX 290321 FFWHGX TXC455-290615- /O.NEW.KHGX.FF.W.0012.240429T0321Z-240429T0615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Houston/Galveston TX 1021 PM CDT Sun Apr 28 2024 ...FLASH FLOOD EMERGENCY FOR SOUTH CENTRAL TRINITY COUNTY... The National Weather Service in League City has issued a * Flash Flood Warning for... South Central Trinity County in southeastern Texas... * Until 115 AM CDT. * At 1021 PM CDT, Local law enforcement reported swift water rescues due to heavy rain in between the towns of Trinity and Groveton. Between 6 and 10 inches of rain have fallen. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Dangerous flash flooding is already occurring. This is a FLASH FLOOD EMERGENCY for South Central Trinity County. This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Law enforcement reported. IMPACT...This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! Life threatening flash flooding of low water crossings, small creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Trinity and Groveton. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to higher ground now! This is an extremely dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3094 9525 3093 9530 3093 9538 3096 9540 3101 9540 3107 9534 3110 9530 3110 9522 3112 9510 3109 9505 3103 9505 3096 9520 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CATASTROPHIC $$ 03
336 WGUS74 KHGX 290340 FFSHGX Flash Flood Statement National Weather Service Houston/Galveston TX 1040 PM CDT Sun Apr 28 2024 TXC455-290615- /O.CON.KHGX.FF.W.0012.000000T0000Z-240429T0615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Trinity TX- 1040 PM CDT Sun Apr 28 2024 ...FLASH FLOOD EMERGENCY FOR SOUTH CENTRAL TRINITY COUNTY... ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 115 AM CDT MONDAY FOR SOUTH CENTRAL TRINITY COUNTY... At 1040 PM CDT, Local law enforcement reported swift water rescues due to heavy rain in between the towns of Trinity and Groveton. Between 6 and 10 inches of rain have fallen. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Dangerous flash flooding is already occurring. This is a FLASH FLOOD EMERGENCY for South Central Trinity County. This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Law enforcement reported. IMPACT...This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! Life threatening flash flooding of low water crossings, small creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Trinity and Groveton. Water rescues have occurred on FM 3188 as well as FM 356. Flooding is occuring on the following roadways: - US 287 - TX 94 - County Rd 233 - County Rd 358 - County Rd 1280 - County Rd 2262 PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to higher ground now! This is an extremely dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3094 9525 3093 9530 3093 9538 3096 9540 3101 9540 3107 9534 3110 9530 3110 9522 3112 9510 3109 9505 3103 9505 3096 9520 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CATASTROPHIC $$ 03
117 WGUS74 KHGX 290437 FFSHGX Flash Flood Statement National Weather Service Houston/Galveston TX 1137 PM CDT Sun Apr 28 2024 TXC455-290615- /O.CON.KHGX.FF.W.0012.000000T0000Z-240429T0615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Trinity TX- 1137 PM CDT Sun Apr 28 2024 ...FLASH FLOOD EMERGENCY FOR SOUTH CENTRAL TRINITY COUNTY... ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 115 AM CDT MONDAY FOR SOUTH CENTRAL TRINITY COUNTY... At 1137 PM CDT, Local law enforcement reported swift water rescues due to heavy rain in between the towns of Trinity and Groveton. Between 6 and 12 inches of rain have fallen. Additional storms are building west and is expected to move into warned area. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Dangerous flash flooding is already occurring. This is a FLASH FLOOD EMERGENCY for South Central Trinity County. This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Law enforcement reported. IMPACT...This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! Life threatening flash flooding of low water crossings, small creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Trinity and Groveton. Water rescues have occurred on FM 3188 as well as FM 356. Flooding is occuring on the following roadways: - US 287 - TX 94 - County Rd 233 - County Rd 358 - County Rd 1280 - County Rd 2262 PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to higher ground now! This is an extremely dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3094 9525 3093 9530 3093 9538 3096 9540 3101 9540 3107 9534 3110 9530 3110 9522 3112 9510 3109 9505 3103 9505 3096 9520 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CATASTROPHIC $$ Fowler
921 WGUS74 KHGX 290616 FFSHGX Flash Flood Statement National Weather Service Houston/Galveston TX 116 AM CDT Mon Apr 29 2024 TXC455-290626- /O.EXP.KHGX.FF.W.0012.000000T0000Z-240429T0615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Trinity TX- 116 AM CDT Mon Apr 29 2024 ...FLASH FLOOD WARNING HAS EXPIRED FOR SOUTHWESTERN TRINITY COUNTY AND REPLACED WITH AN AREAL FLOOD WARNING... The Flash Flood Warning has been replaced with an Areal Flood Warning. While some additional rainfall up to 1-2" is possible over the next couple of hours, the flash flooding threat is diminishing. However, flooding on roadways and area streams and rivers will likely continue into the morning. Please continue to heed remaining road closures. A Flood Watch remains in effect until 1000 AM CDT Monday for a portion of southeast Texas. && LAT...LON 3094 9525 3093 9530 3093 9538 3096 9540 3101 9540 3107 9534 3110 9530 3110 9522 3112 9510 3109 9505 3103 9505 3096 9520 $$ Fowler
737 WGUS54 KHGX 290321 FFWHGX TXC455-290615- /O.NEW.KHGX.FF.W.0012.240429T0321Z-240429T0615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Houston/Galveston TX 1021 PM CDT Sun Apr 28 2024 ...FLASH FLOOD EMERGENCY FOR SOUTH CENTRAL TRINITY COUNTY... The National Weather Service in League City has issued a * Flash Flood Warning for... South Central Trinity County in southeastern Texas... * Until 115 AM CDT. * At 1021 PM CDT, Local law enforcement reported swift water rescues due to heavy rain in between the towns of Trinity and Groveton. Between 6 and 10 inches of rain have fallen. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Dangerous flash flooding is already occurring. This is a FLASH FLOOD EMERGENCY for South Central Trinity County. This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Law enforcement reported. IMPACT...This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! Life threatening flash flooding of low water crossings, small creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Trinity and Groveton. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to higher ground now! This is an extremely dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3094 9525 3093 9530 3093 9538 3096 9540 3101 9540 3107 9534 3110 9530 3110 9522 3112 9510 3109 9505 3103 9505 3096 9520 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CATASTROPHIC $$ 03
336 WGUS74 KHGX 290340 FFSHGX Flash Flood Statement National Weather Service Houston/Galveston TX 1040 PM CDT Sun Apr 28 2024 TXC455-290615- /O.CON.KHGX.FF.W.0012.000000T0000Z-240429T0615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Trinity TX- 1040 PM CDT Sun Apr 28 2024 ...FLASH FLOOD EMERGENCY FOR SOUTH CENTRAL TRINITY COUNTY... ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 115 AM CDT MONDAY FOR SOUTH CENTRAL TRINITY COUNTY... At 1040 PM CDT, Local law enforcement reported swift water rescues due to heavy rain in between the towns of Trinity and Groveton. Between 6 and 10 inches of rain have fallen. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Dangerous flash flooding is already occurring. This is a FLASH FLOOD EMERGENCY for South Central Trinity County. This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Law enforcement reported. IMPACT...This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! Life threatening flash flooding of low water crossings, small creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Trinity and Groveton. Water rescues have occurred on FM 3188 as well as FM 356. Flooding is occuring on the following roadways: - US 287 - TX 94 - County Rd 233 - County Rd 358 - County Rd 1280 - County Rd 2262 PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to higher ground now! This is an extremely dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3094 9525 3093 9530 3093 9538 3096 9540 3101 9540 3107 9534 3110 9530 3110 9522 3112 9510 3109 9505 3103 9505 3096 9520 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CATASTROPHIC $$ 03
117 WGUS74 KHGX 290437 FFSHGX Flash Flood Statement National Weather Service Houston/Galveston TX 1137 PM CDT Sun Apr 28 2024 TXC455-290615- /O.CON.KHGX.FF.W.0012.000000T0000Z-240429T0615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Trinity TX- 1137 PM CDT Sun Apr 28 2024 ...FLASH FLOOD EMERGENCY FOR SOUTH CENTRAL TRINITY COUNTY... ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 115 AM CDT MONDAY FOR SOUTH CENTRAL TRINITY COUNTY... At 1137 PM CDT, Local law enforcement reported swift water rescues due to heavy rain in between the towns of Trinity and Groveton. Between 6 and 12 inches of rain have fallen. Additional storms are building west and is expected to move into warned area. Additional rainfall amounts of 2 to 4 inches are possible in the warned area. Dangerous flash flooding is already occurring. This is a FLASH FLOOD EMERGENCY for South Central Trinity County. This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Law enforcement reported. IMPACT...This is a PARTICULARLY DANGEROUS SITUATION. SEEK HIGHER GROUND NOW! Life threatening flash flooding of low water crossings, small creeks and streams, urban areas, highways, streets and underpasses. Some locations that will experience flash flooding include... Trinity and Groveton. Water rescues have occurred on FM 3188 as well as FM 356. Flooding is occuring on the following roadways: - US 287 - TX 94 - County Rd 233 - County Rd 358 - County Rd 1280 - County Rd 2262 PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to higher ground now! This is an extremely dangerous and life-threatening situation. Do not attempt to travel unless you are fleeing an area subject to flooding or under an evacuation order. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3094 9525 3093 9530 3093 9538 3096 9540 3101 9540 3107 9534 3110 9530 3110 9522 3112 9510 3109 9505 3103 9505 3096 9520 FLASH FLOOD...OBSERVED FLASH FLOOD DAMAGE THREAT...CATASTROPHIC $$ Fowler
921 WGUS74 KHGX 290616 FFSHGX Flash Flood Statement National Weather Service Houston/Galveston TX 116 AM CDT Mon Apr 29 2024 TXC455-290626- /O.EXP.KHGX.FF.W.0012.000000T0000Z-240429T0615Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Trinity TX- 116 AM CDT Mon Apr 29 2024 ...FLASH FLOOD WARNING HAS EXPIRED FOR SOUTHWESTERN TRINITY COUNTY AND REPLACED WITH AN AREAL FLOOD WARNING... The Flash Flood Warning has been replaced with an Areal Flood Warning. While some additional rainfall up to 1-2" is possible over the next couple of hours, the flash flooding threat is diminishing. However, flooding on roadways and area streams and rivers will likely continue into the morning. Please continue to heed remaining road closures. A Flood Watch remains in effect until 1000 AM CDT Monday for a portion of southeast Texas. && LAT...LON 3094 9525 3093 9530 3093 9538 3096 9540 3101 9540 3107 9534 3110 9530 3110 9522 3112 9510 3109 9505 3103 9505 3096 9520 $$ Fowler
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Storm Reports within Product Polygon
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