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WWUS20 KWNS 240252

SEL0

SPC WW 240252

IAZ000-KSZ000-MOZ000-NEZ000-241000-



URGENT - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Watch Number 530

NWS Storm Prediction Center Norman OK

955 PM CDT Sat Oct 23 2021



The NWS Storm Prediction Center has issued a



* Severe Thunderstorm Watch for portions of

  Southern Iowa

  Northeast Kansas

  Northern Missouri

  Southeast Nebraska



* Effective this Saturday night and Sunday morning from 955 PM

  until 500 AM CDT.



* Primary threats include...

  Scattered large hail events to 1.5 inches in diameter likely



SUMMARY...Thunderstorms will continue to develop across northeast

Kansas and much of northern Missouri into southeast Nebraska and

southern Iowa late this evening into the overnight. The strongest

storms will be capable of large hail.



The severe thunderstorm watch area is approximately along and 60

statute miles north and south of a line from Beatrice NE to 15 miles

east southeast of Kirksville MO. For a complete depiction of the

watch see the associated watch outline update (WOUS64 KWNS WOU0).



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

1.5 inches. Extreme turbulence and surface wind gusts to 50 knots. A

few cumulonimbi with maximum tops to 450. Mean storm motion vector

24030.



...Guyer

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