MAY 2020

General Weather Discussions and Analysis
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Cromagnum
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Decent chance for a shot of rain this afternoon and evening?
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Katdaddy
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A cold front will move across SE TX this afternoon and evening. The SPC has a marginal risk area for most of SE TX. A line of showers and thunderstorms will be possible ahead of the front. A few of the thunderstorms could become severe.
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Cpv17
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Sneaky severe weather setup today. Marginal risk could be under doing it. It’s calm, hot, and humid out. Seems like ideal conditions for severe weather.
Cromagnum
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Sun is full tilt now too
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Katdaddy
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Area Forecast Discussion
National Weather Service Houston/Galveston TX
1156 AM CDT Tue May 5 2020

.UPDATE...

Regional temperatures have risen into the lower to middle 80s /
lower 70 dew points just downstream of an approaching cold front.
Morning southern propagating gravity waves not only assisted in
clearing out AM skies but may have also inhibited late morning
into early afternoon towering cumulus development. Clear skies
will allow temperatures to warm to around 90 F by 3 PM, eroding a
weak 85H cap noted on the ACARS soundings. This will occur in
tandem with the weak frontogenesis to possibly initiate development
and downstream evolution of central CWA discrete cells. Thus,
still anticipating shower and thunderstorm development to begin
later this afternoon over more southern counties as this frontal
boundary interacts with the local sea breeze boundary within a
heated and unstable late afternoon air mass. Much potential in the
thermo (i.e., CAPE) with little in the dynamic (i.e., shear) so
it is a definite `watch and wait` scenario through the mid
afternoon hours.
Cromagnum
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Looks like a couple hot spots beginning to flare up with the sea breeze.

Well crap. Looks like the stupid cap is holding strong as ever.
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Rip76
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Boom, right on time.
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Katdaddy
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A nice view of the storms that fired over Central Harris County headed down my way in W League City.
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Cromagnum
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Hope I'm wrong but looks like bupkis in Rosharon.
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Katdaddy
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Special Weather Statement
National Weather Service Houston/Galveston TX
639 PM CDT Tue May 5 2020

TXZ213-214-227-237-238-313-338-060015-
Inland Brazoria TX-Chambers TX-Coastal Harris TX-Inland Galveston TX-
Coastal Galveston TX-Inland Harris TX-Fort Bend TX-
639 PM CDT Tue May 5 2020

...SPECIAL WEATHER STATEMENT...

At 636 PM CDT, Doppler radar was tracking a line of strong
thunderstorms extending from Cove to Pearland moving towards
Galveston Bay. Movement was east at 20 mph.

Winds up to 30 mph will be possible with these storms.

Locations impacted include...
Pasadena, Pearland, League City, Baytown, Texas City, Friendswood, La
Porte, Deer Park, Alvin, Dickinson, South Houston, Seabrook, Webster,
Manvel, Beach City, Kemah, Clear Lake, South Belt / Ellington,
Greater Hobby Area and Fresno.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy rainfall is also occurring with these storms, and may lead to
localized flooding. Do not drive your vehicle through flooded
roadways.

Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
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jasons2k
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Well the stuff to the south just missed me and I’m sure the stuff to the north will too. Any bets?
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Katdaddy
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Flood Advisory
National Weather Service Houston/Galveston TX
711 PM CDT Tue May 5 2020

TXC039-071-157-167-201-060215-
/O.NEW.KHGX.FA.Y.0016.200506T0011Z-200506T0215Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Galveston TX-Fort Bend TX-Brazoria TX-Chambers TX-Harris TX-
711 PM CDT Tue May 5 2020

The National Weather Service in League City has issued a

* Flood Advisory for...
Northwestern Galveston County in southeastern Texas...
East central Fort Bend County in southeastern Texas...
North central Brazoria County in southeastern Texas...
West central Chambers County in southeastern Texas...
Southeastern Harris County in southeastern Texas...

* Until 915 PM CDT.

* At 708 PM CDT, Doppler radar and automated rain gauges indicated
heavy rain due to thunderstorms. This will cause minor flooding in
the advisory area. Localized areas in southeastern Harris County
have already received up to one to two inches of rain.

* Some locations that will experience flooding include...
Pasadena, Pearland, southwestern Baytown, Missouri City,
northwestern Friendswood, La Porte, Deer Park, Stafford, South
Houston, Galena Park, Jacinto City, northwestern Manvel, Second
Ward, Fresno, South Belt / Ellington, Greater Eastwood, Greater
Hobby Area, Clear Lake, Greater Third Ward and Astrodome Area.

Additional rainfall of one to two inches is expected over the area.
This additional rain will result in minor flooding.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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.
Cromagnum
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Buddies house in Manvel had a small little twister go near it. Some walls of new construction blown down very close to him.
Cromagnum
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Constant rolling thunder in Rosharon now. Looks like I get wish for rain, plus some.
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Katdaddy
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Severe Thunderstorm Warning
TXC039-157-060200-
/O.NEW.KHGX.SV.W.0069.200506T0119Z-200506T0200Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Houston/Galveston TX
819 PM CDT Tue May 5 2020

The National Weather Service in League City has issued a

* Severe Thunderstorm Warning for...
Southeastern Fort Bend County in southeastern Texas...
West central Brazoria County in southeastern Texas...

* Until 900 PM CDT.

* At 818 PM CDT, a severe thunderstorm was located near Brazos Bend
State Park, or 13 miles north of West Columbia, moving southwest at
10 mph.

HAZARD...60 mph wind gusts and half dollar size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage
to roofs, siding, and trees.

* Locations impacted include...
Brazos Bend State Park and Damon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.
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Katdaddy
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Special Weather Statement
National Weather Service Houston/Galveston TX
850 PM CDT Tue May 5 2020

TXZ237-337-060230-
Inland Brazoria TX-Coastal Brazoria TX-
850 PM CDT Tue May 5 2020

...SIGNIFICANT WEATHER ADVISORY FOR SOUTH CENTRAL BRAZORIA COUNTY
UNTIL 930 PM CDT...

At 850 PM CDT, Doppler radar was tracking a strong thunderstorm near
Brazoria, or near Lake Jackson, moving south at 30 mph.

Half inch hail and winds in excess of 40 mph will be possible with
this storm.

Locations impacted include...
Lake Jackson, northwestern Freeport, Clute, Brazoria, Jones Creek,
Holiday Lakes, Bailey`s Prairie and southeastern Wild Peach Village.
Cpv17
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Brazos Bend State Park got hammered this evening!! That area definitely needed a good rain.
davidiowx
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Cpv17 wrote: Tue May 05, 2020 9:32 pm Brazos Bend State Park got hammered this evening!! That area definitely needed a good rain.
While that is true.. so do I! The sea breeze ignited just south of me and got left out again :cry:

I am going to be putting up a new fence this weekend. Weather should be nice but it’d be easier with some nice rain a few days beforehand! Digging the post will suck with a nice hard clay :|
Cpv17
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davidiowx wrote: Tue May 05, 2020 10:29 pm
Cpv17 wrote: Tue May 05, 2020 9:32 pm Brazos Bend State Park got hammered this evening!! That area definitely needed a good rain.
While that is true.. so do I! The sea breeze ignited just south of me and got left out again :cry:

I am going to be putting up a new fence this weekend. Weather should be nice but it’d be easier with some nice rain a few days beforehand! Digging the post will suck with a nice hard clay :|
There’s another chance on Friday so maybe you’ll get something then!
unome
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I am going to be putting up a new fence this weekend. Weather should be nice but it’d be easier with some nice rain a few days beforehand! Digging the post will suck with a nice hard clay :|
use a soaker hose, you can get 100' for under $25 & it's a small price to pay for saving your back. We used them to water our foundation perimeter during the drought years back, keeps it from cracking - worth every penny & it won't waste water
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