Tiempo Severo EEUU 17-20-22-23 Mayo 2019

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Marg Tor
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Re: Tiempo Severo EEUU 17-20-22 Mayo 2019

Mensaje por Marg Tor » Jue May 23, 2019 12:35 pm

Ezequiel95 escribió::shock:
¿F4?
No parece. La mayoría de las estructuras de cemento que se ven están casi intactas.
Nena, vi un rayo... vuelvo en unas horas...

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davidstorm
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Re: Tiempo Severo EEUU 17-20-22-23Mayo 2019

Mensaje por davidstorm » Jue May 23, 2019 1:48 pm

Para hoy riesgo moderado...

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Day 1 Convective Outlook
NWS Storm Prediction Center Norman OK
1130 AM CDT Thu May 23 2019

Valid 231630Z - 241200Z

...THERE IS A MODERATE RISK OF SEVERE THUNDERSTORMS OVER PARTS OF
THE TEXAS PANHANDLE...

...THERE IS AN ENHANCED RISK OF SEVERE THUNDERSTORMS OVER PARTS OF
THE SOUTHERN AND CENTRAL PLAINS...

...THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS OVER PARTS OF NEW
YORK AND THE MID ATLANTIC REGION...

...SUMMARY...
Severe storms with large hail, damaging wind and tornadoes will be
possible today over a part of the central and southern Plains and
from the Ohio Valley into parts of the Mid-Atlantic.

...TX/OK/KS...
A large upper trough is present today over the western states, with
a vigorous shortwave trough rotating northeastward into western NM.
The large-scale lift and midlevel height falls associated with this
feature will overspread parts of the southern high Plains this
afternoon. Meanwhile, a very moist and unstable air mass has become
established across much of the TX Panhandle, with dewpoints in the
upper 60s over much of the area. Visible satellite imagery suggest
the potential for relatively strong afternoon heating over the
region, setting the stage for intense thunderstorm development.

Present indications are that elevated convection capable of large
hail will remain possible along and north of the surface boundaries
over the northern TX Panhandle, OK Panhandle and southwest KS.
These storms would primarily pose a hail risk through the day.
Please refer to MCD #751 for further details.

Intense surface-based initiation is expected along the dryline over
the western TX Panhandle by mid afternoon, with supercells likely.
These storms will track north-northeastward across the ENH and MDT
risk areas, and will be capable of very large hail and strong
tornadoes. It is unclear how long the storms will maintain discrete
supercell mode, with all model solutions tending toward quasi-linear
modes during the evening as storms track into northwest OK and
southern KS. This will increase the risk of damaging winds.

Over south-central KS, rapid recovery of the surface air mass will
provide a favorable zone for thunderstorm development and
maintenance this afternoon and evening. A few supercells are
possible with an inherent tornado/large hail threat. But perhaps
more likely are bowing structures capable of damaging winds. This
activity may persist much of the evening and spread eastward into
parts of northwest MO before weakening.

...NY into Mid Atlantic Region...
A fast moving line of thunderstorms is tracking across central PA,
and extends southwestward into WV. This line may intensify this
afternoon as it approaches the east coast, with a risk of locally
damaging wind gusts. Please refer to MCD #750 for further details.

In the wake of the first line, multiple lines and clusters of
thunderstorms are expected to form across parts of western/central
PA into northern WV. Fast flow aloft and sufficient time to heat
will result in a favorable environment for a few severe storms
capable of damaging wind gusts and some hail. These storms will
track eastward and approach the east coast by dark. While damaging
winds are the main threat, an isolated tornado or two cannot be
ruled out.

..Hart/Karstens.. 05/23/2019

CLICK TO GET WUUS01 PTSDY1 PRODUCT
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Seba
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Re: Tiempo Severo EEUU 17-20-22-23 Mayo 2019

Mensaje por Seba » Jue May 23, 2019 2:49 pm

Hoy el riesgo moderado es principalmente por el granizo.
Hay chance de tornados en las celdas que se van a iniciar en el "Texas Panhandle" como le llaman ellos (la parte norte de Texas), pero rápidamente la cosa de va a organizar en forma de línea y el riesgo de tornados se esfumará.
Con raíces pero en libertad.

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davidstorm
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Re: Tiempo Severo EEUU 17-20-22-23 Mayo 2019

Mensaje por davidstorm » Jue May 23, 2019 11:19 pm

Hoy a la tarde



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