URGENT - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Watch Number 337
NWS Storm Prediction Center Norman OK
155 PM MDT Thu Jun 6 2019
The NWS Storm Prediction Center has issued a
* Severe Thunderstorm Watch for portions of
Western Central and Northern Utah
* Effective this Thursday afternoon and evening from 155 PM until
1100 PM MDT.
* Primary threats include...
Scattered damaging wind gusts to 70 mph possible
Scattered large hail events to 1.5 inches in diameter possible
SUMMARY...Scattered thunderstorms are expected to form throughout
the watch area this afternoon and early evening. Storms should be
high-based and fast-moving, with a risk of damaging wind gusts and
hail in the strongest cells.
The severe thunderstorm watch area is approximately along and 75
statute miles east and west of a line from 65 miles north northeast
of Idaho Falls ID to 10 miles southeast of Delta UT. For a complete
depiction of the watch see the associated watch outline update
(WOUS64 KWNS WOU7).
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
OTHER WATCH INFORMATION...CONTINUE...WW 335...WW 336...
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 500. Mean storm motion vector