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URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 395
NWS Storm Prediction Center Norman OK
335 PM CDT Mon Jun 20 2022

The NWS Storm Prediction Center has issued a

* Severe Thunderstorm Watch for portions of 
  Far west-central Minnesota
  South-central North Dakota
  Central to eastern South Dakota

* Effective this Monday afternoon and evening from 335 PM until
  1100 PM CDT.

* Primary threats include...
  Widespread damaging winds and isolated significant gusts to 90
    mph likely
  Scattered large hail and isolated very large hail events to 2.5
    inches in diameter possible
  A tornado or two possible

SUMMARY...A cluster of long-tracked supercells over the Nebraska
Panhandle should evolve into an accelerating bow echo across central
to northeast South Dakota this evening.

The severe thunderstorm watch area is approximately along and 85
statute miles east and west of a line from 65 miles north northeast
of Aberdeen SD to 45 miles south southwest of Chamberlain SD. For a
co*plete 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...c*NTINUE...WW 393...WW 394...

AVIATION...A few severe thunderstorms with hail surface and aloft to
2.5 inches. Extreme turbulence and surface wind gusts to 80 knots. A
few cumulonimbi with maximum tops to 550. Mean storm motion vector
23040.

...Grams