SPC Severe Thunderstorm Watch 186

WW 186 SEVERE TSTM AR KS MO OK TX 290735Z – 291500Z

URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 186
NWS Storm Prediction Center Norman OK
235 AM CDT Tue Apr 29 2025

The NWS Storm Prediction Center has issued a

* Severe Thunderstorm Watch for portions of 
  Far Northwest Arkansas
  South-Central/Southeast Kansas
  Far Southwest Missouri
  Northern Oklahoma
  Far Northeast Texas Panhandle

* Effective this Tuesday morning from 235 AM until 1000 AM CDT.

* Primary threats include...
  Scattered large hail and isolated very large hail events to 2
    inches in diameter possible
  Scattered damaging wind gusts to 70 mph possible

SUMMARY...Thunderstorms are expected to develop across northwest OK
and the far northeast TX Panhandle in the vicinity of a cold front
progressing southward. This initial activity could pose a threat for
large hail. This development will likely grow upscale with an
attendant threat for damaging gusts as it moves eastward across
northern OK and south-central/southeast KS into far southwest MO and
far northwest AR. Some hail is possible within the stronger cells
across these areas as well.

The severe thunderstorm watch area is approximately along and 60
statute miles north and south of a line from 95 miles west southwest
of Alva OK to 20 miles east northeast of Joplin MO. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU6).

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A Severe Thunderstorm Watch means conditions are
favorable for severe thunderstorms in and close to the watch area.
Persons in these areas should be on the lookout for threatening
weather conditions and listen for later statements and possible
warnings. Severe thunderstorms can and occasionally do produce
tornadoes.

&&

AVIATION...A few severe thunderstorms with hail surface and aloft to
2 inches. Extreme turbulence and surface wind gusts to 60 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
24035.

...Mosier

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