« View county listFlash Flood Watch
Southern Hidalgo-Inland Willacy-Inland Cameron-Coastal Willacy-
Coastal Cameron-Northern Hidalgo-
Including the cities of McAllen, Edinburg, Pharr, Mission,
Weslaco, Raymondville, Brownsville, Harlingen, Port Mansfield,
Port Isabel, South Padre Island, Laguna Heights, and Laguna Vista
350 PM CDT Tue Jun 19 2018
...FLASH FLOOD WATCH IN EFFECT THROUGH WEDNESDAY EVENING...
The National Weather Service in Brownsville has expanded the
* Flash Flood Watch to include a portion of Deep South Texas,
including the following areas, Coastal Cameron, Coastal
Willacy, Inland Cameron, Inland Willacy, Northern Hidalgo, and
* Through Wednesday evening
* Widespread and slow moving moderate to heavy rainfall due to the
interaction between deep tropical moisture over the area and
areas of low pressure both at the surface and aloft will spread
across much of Deep South Texas and the Rio Grande Valley
tonight through Wednesday. This may result in additional
rainfall of 3 to 5 inches through tomorrow evening across mainly
the eastern half of Deep South Texas and the Rio Grande Valley
with locally higher amounts reaching 4 to 6 inches or more.
* Heavy rainfall in a short period of time may cause small streams
arroyos in portions of Deep South Texas and the Rio Grande
Valley to fill quickly to bankfull possibly overflowing. Low-
Lying and poor drainage areas as well as urban locations could
see widespread street flooding with water depth over a foot or
more is some low lying streets and frontage roads.
A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.
Cameron TX-Willacy TX-
323 PM CDT TUE JUN 19 2018
The National Weather Service in Brownsville has issued a
* Urban and Small Stream Flood Advisory for Poor Drainage Areas
Cameron County in Deep South Texas...
Southeastern Willacy County in Deep South Texas...
* Until 415 PM CDT.
* At 322 PM CDT, Doppler radar indicated heavy rain due to
thunderstorms. This will cause urban and small stream flooding.
Overflowing poor drainage areas could result in minor flooding in
the advisory area. one to two inches of rain have already fallen.
* Some locations that will experience flooding include...
Los Fresnos, South Padre Island, Rancho Viejo, Rio Hondo, Arroyo
City, Southmost, Olmito, La Paloma, Cameron Park and Laureles.
Additional rainfall of up to 2 inches is possible over the area.
This additional rain will result in minor flooding.
This includes the following highways...
Interstate Highway 69 E between mile markers 1 and 20.
US Highway 281 between mile markers 824 and 838.
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Excessive runoff from heavy rainfall will cause flooding of small
creeks and streams, urban areas, highways, streets and underpasses as
well as other drainage areas and low lying spots.
LAT...LON 2604 9770 2645 9742 2631 9731 2627 9734
2627 9728 2625 9733 2625 9728 2623 9732
2613 9729 2614 9724 2611 9730 2609 9728
2608 9717 2621 9718 2607 9714 2597 9714
2593 9735 2584 9739