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SPC Severe Thunderstorm Watch 445

SPC Severe Thunderstorm Watch 445

[html]WW 445 SEVERE TSTM MT WY 062050Z - 070400Z
     
WW 0445 Image


URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 445
NWS Storm Prediction Center Norman OK
250 PM MDT Wed Jul 6 2022

The NWS Storm Prediction Center has issued a

* Severe Thunderstorm Watch for portions of
  Montana
  Far north-central Wyoming

* Effective this Wednesday afternoon and evening from 250 PM
  until 1000 PM MDT.

* Primary threats include...
  Scattered damaging winds and isolated significant gusts to 75
    mph possible
  Scattered large hail and isolated very large hail events to 2.5
    inches in diameter possible
  A tornado or two possible

SUMMARY...Several thunderstorm regimes are expected from western,
central, southern, and northeast Montana this evening. The strongest
cells may eventually consolidate into a cluster across mainly
central portions of the state.

The severe thunderstorm watch area is approximately along and 95
statute miles north and south of a line from 60 miles south
southeast of Glasgow MT to 45 miles northwest of Helena MT. 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 442...WW 443...WW 444...

AVIATION...A few severe thunderstorms with hail surface and aloft to
2.5 inches. Extreme turbulence and surface wind gusts to 65 knots. A
few cumulonimbi with maximum tops to 500. Mean storm motion vector
25030.

...Grams


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Source: SPC Severe Thunderstorm Watch 445 (http://ht**://www.spc.noaa.gov/products/watch/ww0445.html)