118
WUUS55 KBOU 171946
SVRBOU
COC001-013-014-123-172015-
/O.NEW.KBOU.SV.W.0166.250617T1946Z-250617T2015Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DENVER CO
146 PM MDT TUE JUN 17 2025
THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
NORTHWESTERN ADAMS COUNTY IN NORTHEASTERN COLORADO...
NORTHEAST BOULDER AND SOUTHEAST BOULDER COUNTY IN NORTHEASTERN
COLORADO...
BROOMFIELD COUNTY IN NORTHEASTERN COLORADO...
SOUTHWESTERN WELD COUNTY IN NORTHEASTERN COLORADO...
* UNTIL 215 PM MDT.
* AT 146 PM MDT, A SEVERE THUNDERSTORM WAS LOCATED OVER LAFAYETTE,
OR 22 MILES NORTH OF DENVER, MOVING EAST AT 35 MPH.
HAZARD...QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...DAMAGE TO VEHICLES IS POSSIBLE.
* LOCATIONS IMPACTED INCLUDE...
THORNTON, NORTHEASTERN WESTMINSTER, EASTERN BOULDER, SOUTHEASTERN
LONGMONT, BROOMFIELD, NORTHERN COMMERCE CITY, NORTHERN NORTHGLENN,
BRIGHTON, LAFAYETTE, LOUISVILLE, ERIE, SUPERIOR, FIRESTONE,
FREDERICK, FORT LUPTON, DACONO, TODD CREEK, NIWOT, BARR LAKE AND
WATTENBURG.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE AND STAY AWAY FROM
WINDOWS. THIS STORM IS CAPABLE OF PRODUCING LARGE HAIL.
LAT...LON 3991 10522 4008 10521 4015 10509 4020 10475
3992 10476 3991 10505 3991 10515 3990 10515
3990 10517 3991 10517 3992 10516
PARTITION...308013 908013
TIME...MOT...LOC 1946Z 258DEG 30KT 4003 10511
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH
SCHLATTER
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