

516 

WWUS20 KWNS 202205

SEL5

SPC WW 202205

INZ000-MIZ000-OHZ000-LEZ000-210500-



URGENT - IMMEDIATE BROADCAST REQUESTED

Severe Thunderstorm Watch Number 295

NWS Storm Prediction Center Norman OK

605 PM EDT Sun Jun 20 2021



The NWS Storm Prediction Center has issued a



* Severe Thunderstorm Watch for portions of

  Central and Northern Indiana

  Southern Lower Michigan

  Northern Ohio

  Lake Erie



* Effective this Sunday night and Monday morning from 605 PM

  until 100 AM EDT.



* Primary threats include...

  Scattered damaging wind gusts to 70 mph likely

  Scattered large hail events to 1.5 inches in diameter possible

  A tornado or two possible



SUMMARY...Clusters of storms will continue to intensify, initially

across northern/central Indiana early this evening. Some supercell

storms are possible, with storms otherwise organize into clusters

and bands capable of damaging winds and severe hail. A low tornado

risk could also materialize as low-level winds increase later this

evening.



The severe thunderstorm watch area is approximately along and 95

statute miles north and south of a line from 40 miles northwest of

Lafayette IN to 30 miles east southeast of Mount Clemens MI. For a

complete depiction of the watch see the associated watch outline

update (WOUS64 KWNS WOU5).



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.



&&



OTHER WATCH INFORMATION...CONTINUE...WW 293...WW 294...



AVIATION...A few severe thunderstorms with hail surface and aloft to

1.5 inches. Extreme turbulence and surface wind gusts to 60 knots. A

few cumulonimbi with maximum tops to 550. Mean storm motion vector

25025.



...Guyer

