Severe Thunderstorm Warning 13, NWS Denver/Boulder, CO

Issued

May 7, 2014, 4:00 PM MDT (22:00 UTC)

Expired

May 7, 2014, 4:30 PM MDT

In force

30 min

Issued by

NWS Denver/Boulder, CO

Area

Storm-based polygon

Hail

1.0 in

Wind

70.0 mph

County Weld County, CO

The Denver radar (KFTG), 71 km from the middle of the area, began a volume at 22:01 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

316 
WUUS55 KBOU 072200
SVRBOU
COC123-072230-
/O.NEW.KBOU.SV.W.0013.140507T2200Z-140507T2230Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DENVER CO
400 PM MDT WED MAY 7 2014

THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  WEST CENTRAL WELD COUNTY IN NORTHEAST COLORADO...

* UNTIL 430 PM MDT

* AT 400 PM MDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR KERSEY...OR
  7 MILES EAST OF GREELEY...MOVING NORTHEAST AT 25 MPH.

  HAZARD...70 MPH WIND GUSTS AND QUARTER SIZE HAIL. 

  SOURCE...RADAR INDICATED. 

  IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT CONSIDERABLE 
           TREE DAMAGE. WIND DAMAGE IS ALSO LIKELY TO MOBILE 
           HOMES...ROOFS AND OUTBUILDINGS. 

* LOCATIONS IMPACTED INCLUDE...
  EASTERN GREELEY...EVANS...EATON...KERSEY...GALETON...LUCERNE...GILL
  AND BARNESVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

PREPARE IMMEDIATELY FOR LARGE HAIL AND DAMAGING WINDS. PEOPLE OUTSIDE
SHOULD MOVE TO A SHELTER...INSIDE A STRONG BUILDING AND AWAY FROM
WINDOWS.

&&

LAT...LON 4027 10462 4049 10477 4067 10445 4042 10434
TIME...MOT...LOC 2200Z 231DEG 22KT 4041 10461 

HAIL...1.00IN
WIND...70MPH

$$

RJK

216 
WWUS55 KBOU 072213
SVSBOU

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
413 PM MDT WED MAY 7 2014

COC123-072230-
/O.CON.KBOU.SV.W.0013.000000T0000Z-140507T2230Z/
WELD CO-
413 PM MDT WED MAY 7 2014

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 430 PM MDT
FOR WEST CENTRAL WELD COUNTY...

AT 413 PM MDT...A SEVERE THUNDERSTORM WAS LOCATED OVER GILL...OR 12
MILES EAST OF GREELEY...MOVING NORTHEAST AT 25 MPH.

HAZARD...PING PONG BALL SIZE HAIL AND 60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...PEOPLE AND ANIMALS OUTDOORS WILL BE INJURED. EXPECT HAIL 
         DAMAGE TO ROOFS...SIDING...WINDOWS AND VEHICLES. EXPECT 
         WIND DAMAGE TO ROOFS...SIDING AND TREES. 

LOCATIONS IMPACTED INCLUDE...
EASTERN GREELEY...EVANS...EATON...KERSEY...GALETON...LUCERNE...GILL
AND BARNESVILLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

PREPARE IMMEDIATELY FOR LARGE HAIL AND DAMAGING WINDS. PEOPLE OUTSIDE
SHOULD MOVE TO A SHELTER...INSIDE A STRONG BUILDING AND AWAY FROM
WINDOWS.

&&

LAT...LON 4027 10462 4049 10477 4067 10445 4042 10434
TIME...MOT...LOC 2213Z 229DEG 23KT 4047 10452 

HAIL...1.50IN
WIND...60MPH

$$

RPK

Severe Thunderstorm Warnings in Colorado, 2014Every severe thunderstorm warning in 2014

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.