324 
WUUS55 KBOU 170917
SVRBOU
COC069-123-171000-
/O.NEW.KBOU.SV.W.0133.250617T0917Z-250617T1000Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
317 AM MDT Tue Jun 17 2025

The National Weather Service in Denver has issued a

* Severe Thunderstorm Warning for...
  Eastern Larimer County in north central Colorado...
  Southwestern Weld County in northeastern Colorado...

* Until 400 AM MDT.

* At 317 AM MDT, a severe thunderstorm was located near Johnstown, 
  or 10 miles west of Greeley, moving east at 15 mph.

  HAZARD...Ping pong ball size hail.

  SOURCE...Radar indicated.

  IMPACT...People and animals outdoors will be injured. Expect
           damage to roofs, siding, windows, and vehicles.

* Locations impacted include...
  Greeley, northeastern Loveland, Windsor, Evans, Johnstown, 
  Milliken, Berthoud and Kelim.

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 4035 10501 4047 10501 4051 10475 4032 10474
      4029 10501
TIME...MOT...LOC 0917Z 260DEG 11KT 4039 10493

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH



RPK