BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Houston/Galveston TX
317 PM CDT Fri May 15 2020
The National Weather Service in League City has issued a
* Flash Flood Warning for...
Harris County in southeastern Texas...
* Until 515 PM CDT.
* At 317 PM CDT, Doppler radar and automated rain gauges indicated
thunderstorms producing heavy rain across the warned area. Between
2 and 4 inches of rain have fallen. Flash flooding is ongoing or
expected to begin shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Doppler radar and automated gauges.
IMPACT...Flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other
drainage and low lying areas.
* Some locations that will experience flash flooding include...
Pasadena, northern Friendswood, Deer Park, South Houston, Galena
Park, South Belt / Ellington, Clear Lake, Greater Hobby Area,
Ellington Field, Edgebrook Area, Meadowbrook / Allendale, Houston
Ship Channel, Park Place, Harrisburg / Manchester, Pecan Park,
Clinton Park Tri-Community, Northshore, Magnolia Park, Lawndale /
Wayside and Denver Harbor / Port Houston.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
A Flash Flood Warning means that flooding is imminent or occurring.
If you are in the warned area move to higher ground immediately.
Residents living along streams and creeks should take immediate
precautions to protect life and property.
&&
LAT...LON 2955 9518 2960 9505 2977 9516 2973 9530
FLASH FLOOD...RADAR AND GAUGE INDICATED
EXPECTED RAINFALL...1-2 INCHES IN 2 HOURS
MAY 2020
It's really coming down here in Richmond now. Frequent lightning everywhere and already at 1.5" on the rain gauge in the last 45 min or so.
20 degree temperate drop with that outflow that pushed west across Brazoria county.
Almost 4 inches of rain between Mo City and Sugar Land around Austin Pkwy!
Nice outflow breeze now from the boundary as we hit 92-93°F this afternoon. We may see a couple of drops.
Swamp Shack in Kemah.
Reports of flooding all over the area south of I-10.
Wild weather flow. Was moving north earlier today, then West to Southwest. Now kind of north again
Thundering like crazy down in Rosharon.
-
Katdaddy
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That was very interesting here in W League City. Almost 3" of rain however the winds were amazing for 1.5 hours. I experienced TS force winds gusting 40-50MPH with the bursts of heavy rains like a feeder bands. Another sign to be ready for the 2020 hurricane season.
The boundary literally split into north and south halves over our house.
Yeah we’re only a few weeks away from the start of the 2020 hurricane season and from what I’m hearing early preparation may be a great idea.Now would be a good time to buy gas for that generator while it’s around a 1.35 a gallon.Katdaddy wrote: ↑Fri May 15, 2020 6:09 pm That was very interesting here in W League City. Almost 3" of rain however the winds were amazing for 1.5 hours. I experienced TS force winds gusting 40-50MPH with the bursts of heavy rains like a feeder bands. Another sign to be ready for the 2020 hurricane season.
Some interesting trends to monitor. Convection to our south and southwest has been persistent. We need to watch and see if it cuts off the inflow for all the activity in west Texas moving east. We will need to get unstable southerly flow re-established overnight if we want decent rain tomorrow. If that doesn’t happen, could be a giant bust.
We got half an inch today, but 2 miles down the road they got 2” and then another 3 miles from there they got about 4”. I just took a drive to El Campo to visit my grandma and many streets in EC are flooded. Basically the closer I got to EC, the more it rained.
I don’t really think much will happen. Yesterday and today I think were the days to watch for flooding. The storms just popped up and moved very slowly. Tomorrow all I see is a quick moving squall line that’ll be in and out in one hour or so.
Something to keep an eye on for tomorrow is how the 00z HRRR wraps up that the low tomorrow afternoon just to our north.
Its moving offshore and fizzling out as I type this. Should be z non factor.jasons2k wrote: ↑Fri May 15, 2020 7:57 pm Some interesting trends to monitor. Convection to our south and southwest has been persistent. We need to watch and see if it cuts off the inflow for all the activity in west Texas moving east. We will need to get unstable southerly flow re-established overnight if we want decent rain tomorrow. If that doesn’t happen, could be a giant bust.
Lighting cranking back up in GalCo.
Storms moving in from the west.
Storms moving in from the west.