Alert archive / Colorado / Severe Thunderstorm Warnings in 2015

Severe Thunderstorm Warning 60, NWS Denver/Boulder, CO

June 3, 2015Weld County, Colorado

NWS Denver/Boulder, CO issued this severe thunderstorm warning at Jun 3, 2015, 11:48 PM MDT for Weld County, Colorado. It was in force for 27 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jun 3, 2015, 11:48 PM MDT (05:48 UTC)
Expired
Jun 4, 2015, 12:15 AM MDT
In force
27 min
Issued by
NWS Denver/Boulder, CO
Area
Storm-based polygon
Hail
1.5 in
Wind
50.0 mph

County Weld County, CO

The radar

The Denver radar (KFTG), 70 km from the middle of the area, began a volume at 05:47 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.

What was reported inside it

TimeReportWhereRemark
Jun 4, 12:10 AM MDTHAIL 0.881 Wnw Greeley, CO

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jun 3, 8:59 PM MDTSevere Thunderstorm WatchSPC5 hr

The nearest sounding before it

Denver, CO (KDEN), launched 00:00Z, 5.8 hours before the alert went out and 140 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Denver, CO at 00:00Z on 2015-06-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 840 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 00:00Z on 2015-06-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -27 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
840 J/kg
Mixed-layer CIN
-32 J/kg
Mixed-layer LCL
1384 m above ground
0-6 km bulk shear
51 kt
0-1 km storm-relative helicity
-27 m²/s²
0-3 km storm-relative helicity
50 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.3

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

511 
WUUS55 KBOU 040548
SVRBOU
COC123-040615-
/O.NEW.KBOU.SV.W.0060.150604T0548Z-150604T0615Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DENVER CO
1148 PM MDT WED JUN 3 2015

THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A

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

* UNTIL 1215 AM MDT

* AT 1147 PM MDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR MILLIKEN...
  OR 6 MILES SOUTHWEST OF GREELEY...MOVING NORTHEAST AT 25 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...EVANS...MILLIKEN...EATON...LA SALLE...AULT...KERSEY...
  GILL...LUCERNE AND GALETON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

PREPARE IMMEDIATELY FOR LARGE HAIL AND DEADLY CLOUD TO GROUND
LIGHTNING. SEEK SHELTER INSIDE A WELL-BUILT STRUCTURE. STAY AWAY FROM
WINDOWS.

TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM...AND MAY LEAD TO
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.

&&

LAT...LON 4029 10481 4035 10487 4063 10470 4044 10443
TIME...MOT...LOC 0547Z 221DEG 21KT 4034 10480 

HAIL...1.50IN
WIND...<50MPH

$$

BARJENBRUCH
1 follow-up statement
882 
WWUS55 KBOU 040615
SVSBOU

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
1215 AM MDT THU JUN 4 2015

COC123-040623-
/O.EXP.KBOU.SV.W.0060.000000T0000Z-150604T0615Z/
WELD CO-
1215 AM MDT THU JUN 4 2015

...THE SEVERE THUNDERSTORM WARNING FOR WEST CENTRAL WELD COUNTY WILL
EXPIRE AT 1215 AM MDT...
                
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED SLIGHTLY TO BELOW 
SEVERE LIMITS...AND NO LONGER POSES AN IMMEDIATE THREAT TO LIFE OR 
PROPERTY. THEREFORE THE WARNING WILL BE ALLOWED TO EXPIRE.

HOWEVER...HEAVY RAIN AND HAIL UP TO NICKEL SIZED IS STILL POSSIBLE 
WITH THIS THUNDERSTORM. STREET AND SMALL STREAM FLOODING IS 
EXPECTED. DO NOT DRIVE THROUGH FLOODED AREAS.

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 200 AM MDT FOR
NORTHEASTERN COLORADO.

LAT...LON 4029 10481 4035 10487 4063 10470 4044 10443
TIME...MOT...LOC 0611Z 221DEG 21KT 4034 10480 

$$

BARJENBRUCH

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Denver/Boulder, CO wrote its last area forecast discussion before this severe thunderstorm warning went out at Jun 3, 8:13 PM MDT, 3 hours 35 minutes earlier.

Area forecast discussion, Jun 3, 8:13 PM MDT, 3 hours 35 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
813 PM MDT WED JUN 3 2015

.UPDATE...
ISSUED AT 759 PM MDT WED JUN 3 2015

CONVECTION ONGOING RIGHT NOW...ONE BATCH OVER EASTERN LARIMER
NORTHWESTERN WELD COUNTIES. ANOTHER BATCH OVER THE SOUTHEASTERN
DENVER METRO AREA. THERE IS ANOTHER BATCH JUST WEST OF THE DIVIDEIN
GRAND COUNTY. THE CELLS ARE MOVING EAST TO NORTHEASTWARD. LARGE
HAIL HAS BEEN WIDESPREAD WITH THE SUPERCELLS. WILL MAKE A FEW
ADJUSTMENTS WITH REAL DATA IN MIND.

&&

.SHORT TERM...(THIS AFTERNOON THROUGH THURSDAY)
ISSUED AT 1124 AM MDT WED JUN 3 2015

...TORNADO WATCH IN EFFECT UNTIL 9PM FOR MUCH OF NORTHEAST
COLORADO TO THE WEST OF AKRON AND LIMON...

WE ARE SEEING SOME THUNDERSTORM ACTIVITY JUST STARTING OVER
DOUGLAS COUNTY...THE PALMER DIVIDE FAVORED FOR FIRST ACTIVITY AS
NO INVERSION EXISTS THERE. WE STILL THINK THAT WITH THE NUMBER OF
POSITIVE INGREDIENTS...BIG NUMBERS FOR CAPE AND HELICITY...JET
ALOFT...RICH LOW LEVEL DEWPOINTS THAT SUPERCELLS ARE LIKELY OVER
THE NEXT 4 TO 6 HOURS. THEY ARE MOST LIKELY INITIALLY OVER THE
PALMER DIVIDE...THEN ANOTHER WAVE OF ACTIVITY MAY DEVELOP OVER
DENVER AND THE PALMER DIVIDE THIS EVENING. SUPERCELLS LATE THIS
AFTERNOON AND EARLY EVENING HAVE THE POTENTIAL OF VERY LARGE
HAIL...STRONG OUTFLOW WINDS AND A TORNADO.

THUNDERSTORM ACTIVITY WILL LIKELY SPREAD TO NORTHEAST COLORADO
THIS EVENING AND LINGER LATE. MOIST BOUNDARY LEVEL CONDITIONS WILL
FAVOR THE DEVELOPMENT OF FOG.

TOMORROW THE FOG WILL LIFT MID TO LATE MORNING. CONVECTION SHOULD
START AROUND MIDDAY OVER THE HIGHER TERRAIN...AND WILL LIKELY
SLOWLY SPREAD EAST MID TO LATE MORNING. THE BEST COVERAGE IS
EXPECTED OVER NORTHEAST COLORADO TOMORROW EVENING. TOMORROW LOOKS
A BIT WARMER...RAISED MAX TEMPS INTO LOWER 80S MOST OF EASTERN
COLORADO.

.LONG TERM...(THURSDAY NIGHT THROUGH TUESDAY)
ISSUED AT 1124 AM MDT WED JUN 3 2015

UPPER LEVEL SOUTHWEST FLOW WILL CONTINUE OVER THE NEXT FEW DAYS AS
A STRONG LOW MOVES OFF THE PACIFIC INTO THE GREAT BASIN THURSDAY
INTO FRIDAY. CONDITIONS WILL CONTINUE TO BE FAVORABLE FOR STRONG
THUNDERSTORM DEVELOPMENT THURSDAY NIGHT AND INTO THE WEEKEND.
CURRENT MODELS HAVE DEWPOINTS IN THE 50S AND 60S WITH HIGHER
AMOUNTS OUT TO THE EAST. WITH STRONG UPPER LEVEL SOUTHWEST FLOW
COMBINED WITH STRONG NORTH TO NORTHEASTERLY FLOW PROVIDED BY AN
EXITING SURFACE LOW TO THE EAST SHEAR WILL ALSO BE ABUNDANT FRIDAY
AFTERNOON. TEMPERATURES WILL CONTINUE TO BE ABOVE SEASONAL NORMALS
WITH HIGHS IN THE UPPER 70S AND LOW 80S FOR FRIDAY AND INTO THE
WEEKEND. THIS WILL CONTINUE TO AID INSTABILITY IN TERMS OF
INCREASED CAPE VALUES WHEN COMBINED WITH HIGH DEWPOINTS.

FOR SUNDAY MODELS HAVE THE UPPER LEVEL LOW DECREASING IN STRENGTH
BUT WILL A JET OVERHEARD WILL CONTINUE WITH A CHANCE OF
THUNDERSTORMS FOR SUNDAY AFTERNOON INTO THE EVENING AS WELL. HIGHS
ON SUNDAY ARE CONTINUED TO BE ABOVE NORMAL IN THE UPPER 70S.

MONDAY THE UPPER LEVEL LOW WILL TRANSITION TO THE NORTHWEST
BRINGING THE UPPER LEVEL FLOW MORE WESTERLY. THE MODELS DIVERGE AT
THIS POINT ON THE PLACEMENT OF THE UPPER LEVEL LOW AS IT MAKES IT
WAY EAST OVER NORTHERN COLORADO. GFS HAS MORE ABUNDANT MOISTURE BUT
WITH BOTH SHOWING SOME WITH HIGH TEMPERATURES CONTINUING TO
INCREASE WILL MAINTAIN SCATTERED AFTERNOON SHOWERS AND
THUNDERSTORMS INTO EARLY NEXT WEEK.

&&

.AVIATION...(FOR THE TAFS THROUGH 06Z THURSDAY EVENING)
ISSUED AT 759 PM MDT WED JUN 3 2015

THERE IS A PRETTY DECENT THUNDERSTORM SOUTH OF DIA RIGHT
NOW...AND SHOULD GET SOME INCREASED SOUTHEASTERLY WINDS FROM IT.
WILL KEEP THUNDER GOING THROUGH 03Z. MODELS HINT AT WINDS GOING
FROM SOUTHEASTERLY AT 06Z TO WEAK NORMAL DRAINAGE BY 09Z...WE'LL
SEE. ANY CEILING ISSUES WILL BE GONE THEN THE CONVECTION IS OVER.

&&

.HYDROLOGY...
ISSUED AT 759 PM MDT WED JUN 3 2015

CURRENT RAINFALL RATES ARE UP TO 0.50 INCH PER HOUR WITH THE
CURRENT CONVECTION. THAT IS THE MOST. MOST OF THE STORMS ARE
PUTTING DOWN ABOUT 0.30 INCH IN ONE HOUR.

IN THE EXTENDED THERE WILL BE OPPORTUNITIES FOR HEAVY RAIN OVER
THE MOUNTAINS AND PLAINS. THIS COMBINED WITH INCREASING
TEMPERATURES WILL CONTINUE THE FLOOD THREAT FOR ALREADY BLOATED
RIVERS AND STREAMS.&&

.BOU WATCHES/WARNINGS/ADVISORIES...
NONE.
&&

UPDATE...RJK
SHORT TERM...RTG
LONG TERM...BOWEN
AVIATION...RJK
HYDROLOGY...RJK
Hazardous weather outlook, Jun 3, 10:20 AM MDT, 13 hours 28 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
1020 AM MDT WED JUN 3 2015

COZ030>051-041630-
JACKSON COUNTY BELOW 9000 FEET-
WEST JACKSON AND WEST GRAND COUNTIES ABOVE 9000 FEET-
GRAND AND SUMMIT COUNTIES BELOW 9000 FEET-
SOUTH AND EAST JACKSON/LARIMER/NORTH AND NORTHEAST GRAND/
NORTHWEST BOULDER COUNTIES ABOVE 9000 FEET-
SOUTH AND SOUTHEAST GRAND/WEST CENTRAL AND SOUTHWEST BOULDER/
GILPIN/CLEAR CREEK/SUMMIT/NORTH AND WEST PARK COUNTIES ABOVE
9000 FEET-LARIMER AND BOULDER COUNTIES BETWEEN 6000 AND 9000 FEET-
JEFFERSON AND WEST DOUGLAS COUNTIES ABOVE 6000 FEET/GILPIN/CLEAR
CREEK/NORTHEAST PARK COUNTIES BELOW 9000 FEET-
CENTRAL AND SOUTHEAST PARK COUNTY-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
NORTH DOUGLAS COUNTY BELOW 6000 FEET/DENVER/WEST ADAMS AND
ARAPAHOE COUNTIES/EAST BROOMFIELD COUNTY-
ELBERT/CENTRAL AND EAST DOUGLAS COUNTIES ABOVE 6000 FEET-
NORTHEAST WELD COUNTY-CENTRAL AND SOUTH WELD COUNTY-MORGAN COUNTY-
CENTRAL AND EAST ADAMS AND ARAPAHOE COUNTIES-
NORTH AND NORTHEAST ELBERT COUNTY BELOW 6000 FEET/NORTH LINCOLN
COUNTY-
SOUTHEAST ELBERT COUNTY BELOW 6000 FEET/SOUTH LINCOLN COUNTY-
LOGAN COUNTY-WASHINGTON COUNTY-SEDGWICK COUNTY-PHILLIPS COUNTY-
1020 AM MDT WED JUN 3 2015

...SEVERE WEATHER LIKELY TODAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST AND NORTH CENTRAL
COLORADO.

.DAY ONE...TODAY AND TONIGHT

THE ENVIRONMENT TODAY INCLUDES A JET ALOFT...LOW LEVEL UPSLOPE
FLOW...CAPES OVER 2000 J/KG...HIGHER THAN AVERAGE LOW LEVEL SHEAR
VALUES AND HELICITIES. THIS ALL POINTS TO SUPERCELL STORMS LIKELY
TODAY...AND POSSIBLY IN THE METRO AREA OR URBAN CORRIDOR. TIMING
IS EXPECTED TO BE AFTER 3PM INTO THE EARLY EVENING. THE ACTUAL
LOCATION OF THE UPPER JET WILL DICTATE WHERE SUPERCELLS DEVELOP.
SUPERCELLS MAY WEAKEN OVER THE STRATIFIED AIR...THEN INCREASE IN
STRENGTH IN THE FAR NORTHEAST...WHERE PLENTIFUL SUNSHINE WILL
WARM THE AREAS NORTH AND EAST OF AKRON. SUPERCELLS MAY WEAKEN
SOMEWHAT DUE TO UPSLOPE AREA...THEN INCREASE AGAIN IN THE FAR
NORTHEAST. SUPERCELLS THAT DEVELOP TODAY WILL BE CAPABLE OF LARGE
HAIL TO THE SIZE OF BASEBALLS...OUTFLOW WINDS OVER 50 MPH...
RAINFALL RATES OVER AN INCH AN HOUR...AND SUPERCELL TORNADOES.
WITH STRONG WINDS ALOFT STORMS WILL LIKELY MOVE EAST OR EAST
NORTHEAST AT 35 MPH.

RESIDENTS SHOULD BE ALERT FOR RAPIDLY CHANGING WEATHER CONDITIONS
THIS AFTERNOON AND EVENING...AND BE READY TO TAKE SHELTER SHOULD
SEVERE WEATHER THREATEN YOUR AREA.

RIVERS AND STREAMS WILL CONTINUE TO RUN HIGH WITH SNOWMELT
RUNOFF. MINOR FLOODING IS EXPECTED ALONG THE CACHE LA POUDRE AND
SOUTH PLATTE RIVERS IN CENTRAL AND EASTERN WELD COUNTY.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

THERE WILL BE SCATTERED LATE DAY SHOWERS AND THUNDERSTORMS
THURSDAY INTO EARLY NEXT WEEK AS MOISTURE INCREASES ONCE AGAIN
OVER THE FORECAST AREA. THE STORMS DURING THIS PERIOD COULD
PRODUCE LARGE HAIL AND HEAVY RAINFALL. TEMPERATURES WILL BE AT OR
SLIGHTLY BELOW SEASONAL NORMALS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER NETWORKS WILL BE ACTIVATED AT 230PM.

In the hours before

Local storm report, Jun 3, 7:56 PM MDT, 3 hours 52 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE DENVER CO
756 PM MDT WED JUN 03 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0754 PM     HAIL             SE AURORA               39.70N 104.81W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   AMATEUR RADIO

0751 PM     HAIL             CENTENNIAL              39.60N 104.87W
06/03/2015  M1.25 INCH       ARAPAHOE           CO   NWS EMPLOYEE

0745 PM     HAIL             5 ENE CENTENNIAL        39.62N 104.78W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   TRAINED SPOTTER

0725 PM     HAIL             14 SSE FORT COLLINS     40.37N 104.97W
06/03/2015  M1.00 INCH       LARIMER            CO   TRAINED SPOTTER

0648 PM     HAIL             2 N KIOWA               39.37N 104.46W
06/03/2015  M1.50 INCH       ELBERT             CO   STORM CHASER

0645 PM     HAIL             3 ENE ELIZABETH         39.38N 104.55W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

0640 PM     HAIL             2 N ELIZABETH           39.39N 104.60W
06/03/2015  M1.00 INCH       ELBERT             CO   TRAINED SPOTTER

0638 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M2.00 INCH       ELBERT             CO   EMERGENCY MNGR

0628 PM     HAIL             4 E ELIZABETH           39.36N 104.53W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

            GOLFBALL HAIL WAS BREAKING WINDOWS.

0628 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

0625 PM     HAIL             4 N ELIZABETH           39.42N 104.60W
06/03/2015  M1.50 INCH       ELBERT             CO   AMATEUR RADIO

0620 PM     HAIL             3 WNW EVERGREEN         39.65N 105.39W
06/03/2015  M1.00 INCH       JEFFERSON          CO   COCORAHS

0616 PM     HAIL             3 SSE THE PINERY        39.42N 104.71W
06/03/2015  M1.75 INCH       DOUGLAS            CO   TRAINED SPOTTER

            GOLFBALL HAIL FROM 611-616 MDT

0615 PM     HAIL             5 E PARKER              39.51N 104.67W
06/03/2015  M1.00 INCH       DOUGLAS            CO   TRAINED SPOTTER

0612 PM     HAIL             3 WSW PONDEROSA PARK    39.38N 104.69W
06/03/2015  M1.50 INCH       DOUGLAS            CO   STORM CHASER

0609 PM     HAIL             3 SSE THE PINERY        39.42N 104.71W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0605 PM     HAIL             5 SE PARKER             39.46N 104.70W
06/03/2015  E1.75 INCH       DOUGLAS            CO   COCORAHS

            SOME PINE TREES DAMAGED AND DECIDUOUS TREES SHREDDED WITH
            SEVERE PLANT DAMAGE ALSO REPORTED.

0605 PM     HAIL             3 NE FRANKTOWN          39.41N 104.71W
06/03/2015  M1.75 INCH       DOUGLAS            CO   COCORAHS

            SOME CARS DENTED BY HAIL, LEAVES SHREDDED FROM TREES.

0605 PM     HAIL             1 SW THE PINERY         39.44N 104.75W
06/03/2015  M0.88 INCH       DOUGLAS            CO   TRAINED SPOTTER

0545 PM     HAIL             SW ARVADA               39.82N 105.11W
06/03/2015  M1.00 INCH       JEFFERSON          CO   TRAINED SPOTTER

0540 PM     HAIL             ARVADA                  39.82N 105.11W
06/03/2015  M0.88 INCH       JEFFERSON          CO   COCORAHS

0522 PM     HAIL             AURORA                  39.70N 104.81W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   PUBLIC

            E470 AND CHAMBERS

0512 PM     HAIL             1 S HIGHLANDS RANCH     39.54N 104.97W
06/03/2015  M0.75 INCH       DOUGLAS            CO   AMATEUR RADIO

0512 PM     HAIL             5 SE FRANKTOWN          39.33N 104.68W
06/03/2015  E1.50 INCH       DOUGLAS            CO   COCORAHS

0510 PM     HAIL             4 E ELIZABETH           39.36N 104.53W
06/03/2015  M1.00 INCH       ELBERT             CO   AMATEUR RADIO

0508 PM     HAIL             5 SE FRANKTOWN          39.31N 104.69W
06/03/2015  M1.75 INCH       DOUGLAS            CO   TRAINED SPOTTER

0506 PM     HAIL             3 SSW ELIZABETH         39.32N 104.62W
06/03/2015  M1.25 INCH       ELBERT             CO   TRAINED SPOTTER

0505 PM     HAIL             1 NW LOUVIERS           39.48N 105.01W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0503 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.75 INCH       ELBERT             CO   STORM CHASER

0459 PM     HAIL             1 S AGATE               39.45N 103.95W
06/03/2015  M1.00 INCH       ELBERT             CO   TRAINED SPOTTER

0448 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.00 INCH       ELBERT             CO   STORM CHASER

0430 PM     HAIL             CASTLEWOOD CANYON       39.35N 104.76W
06/03/2015  M0.75 INCH       DOUGLAS            CO   AMATEUR RADIO

0356 PM     HAIL             3 NNE LARKSPUR          39.22N 104.87W
06/03/2015  M1.00 INCH       DOUGLAS            CO   PUBLIC

0335 PM     HAIL             3 ESE PERRY PARK        39.24N 104.93W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0330 PM     HAIL             4 NNW LARKSPUR          39.24N 104.92W
06/03/2015  M1.75 INCH       DOUGLAS            CO   COCORAHS

&&

FCOOPER
Local storm report, Jun 3, 8:45 PM MDT, 3 hours 3 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE DENVER CO
845 PM MDT WED JUN 03 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0833 PM     HAIL             8 S MANILA VILLAGE      39.64N 104.52W
06/03/2015  M1.50 INCH       ARAPAHOE           CO   STORM CHASER

            HAIL BUSTED THE WINDSHIELD OF THE CHASE VEHICLE.

0754 PM     HAIL             SE AURORA               39.70N 104.81W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   AMATEUR RADIO

0751 PM     HAIL             CENTENNIAL              39.60N 104.87W
06/03/2015  M1.25 INCH       ARAPAHOE           CO   NWS EMPLOYEE

0745 PM     HAIL             5 ENE CENTENNIAL        39.62N 104.78W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   TRAINED SPOTTER

0738 PM     HAIL             LOVELAND                40.42N 105.07W
06/03/2015  M1.25 INCH       LARIMER            CO   TRAINED SPOTTER

0725 PM     HAIL             14 SSE FORT COLLINS     40.37N 104.97W
06/03/2015  M1.00 INCH       LARIMER            CO   TRAINED SPOTTER

0648 PM     HAIL             2 N KIOWA               39.37N 104.46W
06/03/2015  M1.50 INCH       ELBERT             CO   STORM CHASER

0645 PM     HAIL             3 ENE ELIZABETH         39.38N 104.55W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

0642 PM     HAIL             3 ENE ELIZABETH         39.38N 104.55W
06/03/2015  M2.50 INCH       ELBERT             CO   BROADCAST MEDIA

0640 PM     HAIL             2 N ELIZABETH           39.39N 104.60W
06/03/2015  M1.00 INCH       ELBERT             CO   TRAINED SPOTTER

0638 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M2.00 INCH       ELBERT             CO   EMERGENCY MNGR

0628 PM     HAIL             4 E ELIZABETH           39.36N 104.53W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

            GOLFBALL HAIL WAS BREAKING WINDOWS.

0628 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

0625 PM     HAIL             4 N ELIZABETH           39.42N 104.60W
06/03/2015  M1.50 INCH       ELBERT             CO   AMATEUR RADIO

0620 PM     HAIL             3 WNW EVERGREEN         39.65N 105.39W
06/03/2015  M1.00 INCH       JEFFERSON          CO   COCORAHS

0616 PM     HAIL             3 SSE THE PINERY        39.42N 104.71W
06/03/2015  M1.75 INCH       DOUGLAS            CO   TRAINED SPOTTER

            GOLFBALL HAIL FROM 611-616 MDT

0615 PM     HAIL             5 E PARKER              39.51N 104.67W
06/03/2015  M1.00 INCH       DOUGLAS            CO   TRAINED SPOTTER

0612 PM     HAIL             3 WSW PONDEROSA PARK    39.38N 104.69W
06/03/2015  M1.50 INCH       DOUGLAS            CO   STORM CHASER

0609 PM     HAIL             3 SSE THE PINERY        39.42N 104.71W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0605 PM     HAIL             5 SE PARKER             39.46N 104.70W
06/03/2015  E1.75 INCH       DOUGLAS            CO   COCORAHS

            SOME PINE TREES DAMAGED AND DECIDUOUS TREES SHREDDED WITH
            SEVERE PLANT DAMAGE ALSO REPORTED.

0605 PM     HAIL             1 SW THE PINERY         39.44N 104.75W
06/03/2015  M0.88 INCH       DOUGLAS            CO   TRAINED SPOTTER

0605 PM     HAIL             3 NE FRANKTOWN          39.41N 104.71W
06/03/2015  M1.75 INCH       DOUGLAS            CO   COCORAHS

            SOME CARS DENTED BY HAIL, LEAVES SHREDDED FROM TREES.

0545 PM     HAIL             SW ARVADA               39.82N 105.11W
06/03/2015  M1.00 INCH       JEFFERSON          CO   TRAINED SPOTTER

0540 PM     HAIL             ARVADA                  39.82N 105.11W
06/03/2015  M0.88 INCH       JEFFERSON          CO   COCORAHS

0522 PM     HAIL             AURORA                  39.70N 104.81W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   PUBLIC

            E470 AND CHAMBERS

0512 PM     HAIL             1 S HIGHLANDS RANCH     39.54N 104.97W
06/03/2015  M0.75 INCH       DOUGLAS            CO   AMATEUR RADIO

0512 PM     HAIL             5 SE FRANKTOWN          39.33N 104.68W
06/03/2015  E1.50 INCH       DOUGLAS            CO   COCORAHS

0510 PM     HAIL             4 E ELIZABETH           39.36N 104.53W
06/03/2015  M1.00 INCH       ELBERT             CO   AMATEUR RADIO

0508 PM     HAIL             5 SE FRANKTOWN          39.31N 104.69W
06/03/2015  M1.75 INCH       DOUGLAS            CO   TRAINED SPOTTER

0506 PM     HAIL             3 SSW ELIZABETH         39.32N 104.62W
06/03/2015  M1.25 INCH       ELBERT             CO   TRAINED SPOTTER

0505 PM     HAIL             1 NW LOUVIERS           39.48N 105.01W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0503 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.75 INCH       ELBERT             CO   STORM CHASER

0459 PM     HAIL             1 S AGATE               39.45N 103.95W
06/03/2015  M1.00 INCH       ELBERT             CO   TRAINED SPOTTER

0448 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.00 INCH       ELBERT             CO   STORM CHASER

0430 PM     HAIL             CASTLEWOOD CANYON       39.35N 104.76W
06/03/2015  M0.75 INCH       DOUGLAS            CO   AMATEUR RADIO

0356 PM     HAIL             3 NNE LARKSPUR          39.22N 104.87W
06/03/2015  M1.00 INCH       DOUGLAS            CO   PUBLIC

0335 PM     HAIL             3 ESE PERRY PARK        39.24N 104.93W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0330 PM     HAIL             4 NNW LARKSPUR          39.24N 104.92W
06/03/2015  M1.75 INCH       DOUGLAS            CO   COCORAHS

&&

FCOOPER
Local storm report, Jun 3, 9:14 PM MDT, 2 hours 34 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE DENVER CO
914 PM MDT WED JUN 03 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0907 PM     HAIL             5 S BENNETT             39.68N 104.42W
06/03/2015  M1.25 INCH       ARAPAHOE           CO   TRAINED SPOTTER

0902 PM     HAIL             5 S BENNETT             39.68N 104.42W
06/03/2015  M1.50 INCH       ARAPAHOE           CO   NWS EMPLOYEE

0833 PM     HAIL             8 S MANILA VILLAGE      39.64N 104.52W
06/03/2015  M1.50 INCH       ARAPAHOE           CO   STORM CHASER

            HAIL BUSTED THE WINDSHIELD OF THE CHASE VEHICLE.

0754 PM     HAIL             SE AURORA               39.70N 104.81W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   AMATEUR RADIO

0751 PM     HAIL             CENTENNIAL              39.60N 104.87W
06/03/2015  M1.25 INCH       ARAPAHOE           CO   NWS EMPLOYEE

0745 PM     HAIL             5 ENE CENTENNIAL        39.62N 104.78W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   TRAINED SPOTTER

0738 PM     HAIL             LOVELAND                40.42N 105.07W
06/03/2015  M1.25 INCH       LARIMER            CO   TRAINED SPOTTER

0725 PM     HAIL             14 SSE FORT COLLINS     40.37N 104.97W
06/03/2015  M1.00 INCH       LARIMER            CO   TRAINED SPOTTER

0648 PM     HAIL             2 N KIOWA               39.37N 104.46W
06/03/2015  M1.50 INCH       ELBERT             CO   STORM CHASER

0645 PM     HAIL             3 ENE ELIZABETH         39.38N 104.55W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

0642 PM     HAIL             3 ENE ELIZABETH         39.38N 104.55W
06/03/2015  M2.50 INCH       ELBERT             CO   BROADCAST MEDIA

0640 PM     HAIL             2 N ELIZABETH           39.39N 104.60W
06/03/2015  M1.00 INCH       ELBERT             CO   TRAINED SPOTTER

0638 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M2.00 INCH       ELBERT             CO   EMERGENCY MNGR

0628 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

0628 PM     HAIL             4 E ELIZABETH           39.36N 104.53W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

            GOLFBALL HAIL WAS BREAKING WINDOWS.

0625 PM     HAIL             4 N ELIZABETH           39.42N 104.60W
06/03/2015  M1.50 INCH       ELBERT             CO   AMATEUR RADIO

0620 PM     HAIL             3 WNW EVERGREEN         39.65N 105.39W
06/03/2015  M1.00 INCH       JEFFERSON          CO   COCORAHS

0616 PM     HAIL             3 SSE THE PINERY        39.42N 104.71W
06/03/2015  M1.75 INCH       DOUGLAS            CO   TRAINED SPOTTER

            GOLFBALL HAIL FROM 611-616 MDT

0615 PM     HAIL             5 E PARKER              39.51N 104.67W
06/03/2015  M1.00 INCH       DOUGLAS            CO   TRAINED SPOTTER

0612 PM     HAIL             3 WSW PONDEROSA PARK    39.38N 104.69W
06/03/2015  M1.50 INCH       DOUGLAS            CO   STORM CHASER

0609 PM     HAIL             3 SSE THE PINERY        39.42N 104.71W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0605 PM     HAIL             3 NE FRANKTOWN          39.41N 104.71W
06/03/2015  M1.75 INCH       DOUGLAS            CO   COCORAHS

            SOME CARS DENTED BY HAIL, LEAVES SHREDDED FROM TREES.

0605 PM     HAIL             1 SW THE PINERY         39.44N 104.75W
06/03/2015  M0.88 INCH       DOUGLAS            CO   TRAINED SPOTTER

0605 PM     HAIL             5 SE PARKER             39.46N 104.70W
06/03/2015  E1.75 INCH       DOUGLAS            CO   COCORAHS

            SOME PINE TREES DAMAGED AND DECIDUOUS TREES SHREDDED WITH
            SEVERE PLANT DAMAGE ALSO REPORTED.

0545 PM     HAIL             SW ARVADA               39.82N 105.11W
06/03/2015  M1.00 INCH       JEFFERSON          CO   TRAINED SPOTTER

0540 PM     HAIL             ARVADA                  39.82N 105.11W
06/03/2015  M0.88 INCH       JEFFERSON          CO   COCORAHS

0522 PM     HAIL             AURORA                  39.70N 104.81W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   PUBLIC

            E470 AND CHAMBERS

0512 PM     HAIL             5 SE FRANKTOWN          39.33N 104.68W
06/03/2015  E1.50 INCH       DOUGLAS            CO   COCORAHS

0512 PM     HAIL             1 S HIGHLANDS RANCH     39.54N 104.97W
06/03/2015  M0.75 INCH       DOUGLAS            CO   AMATEUR RADIO

0510 PM     HAIL             4 E ELIZABETH           39.36N 104.53W
06/03/2015  M1.00 INCH       ELBERT             CO   AMATEUR RADIO

0508 PM     HAIL             5 SE FRANKTOWN          39.31N 104.69W
06/03/2015  M1.75 INCH       DOUGLAS            CO   TRAINED SPOTTER

0506 PM     HAIL             3 SSW ELIZABETH         39.32N 104.62W
06/03/2015  M1.25 INCH       ELBERT             CO   TRAINED SPOTTER

0505 PM     HAIL             1 NW LOUVIERS           39.48N 105.01W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0503 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.75 INCH       ELBERT             CO   STORM CHASER

0459 PM     HAIL             1 S AGATE               39.45N 103.95W
06/03/2015  M1.00 INCH       ELBERT             CO   TRAINED SPOTTER

0448 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.00 INCH       ELBERT             CO   STORM CHASER

0430 PM     HAIL             CASTLEWOOD CANYON       39.35N 104.76W
06/03/2015  M0.75 INCH       DOUGLAS            CO   AMATEUR RADIO

0356 PM     HAIL             3 NNE LARKSPUR          39.22N 104.87W
06/03/2015  M1.00 INCH       DOUGLAS            CO   PUBLIC

0335 PM     HAIL             3 ESE PERRY PARK        39.24N 104.93W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0330 PM     HAIL             4 NNW LARKSPUR          39.24N 104.92W
06/03/2015  M1.75 INCH       DOUGLAS            CO   COCORAHS

&&
Local storm report, Jun 3, 9:15 PM MDT, 2 hours 33 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE DENVER CO
915 PM MDT WED JUN 03 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0907 PM     HAIL             5 W COUNTRY GARDENS     39.69N 104.41W
06/03/2015  M1.25 INCH       ARAPAHOE           CO   TRAINED SPOTTER

0902 PM     HAIL             5 S BENNETT             39.68N 104.42W
06/03/2015  M1.50 INCH       ARAPAHOE           CO   NWS EMPLOYEE

0833 PM     HAIL             8 S MANILA VILLAGE      39.64N 104.52W
06/03/2015  M1.50 INCH       ARAPAHOE           CO   STORM CHASER

            HAIL BUSTED THE WINDSHIELD OF THE CHASE VEHICLE.

0754 PM     HAIL             SE AURORA               39.70N 104.81W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   AMATEUR RADIO

0751 PM     HAIL             CENTENNIAL              39.60N 104.87W
06/03/2015  M1.25 INCH       ARAPAHOE           CO   NWS EMPLOYEE

0745 PM     HAIL             5 ENE CENTENNIAL        39.62N 104.78W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   TRAINED SPOTTER

0738 PM     HAIL             LOVELAND                40.42N 105.07W
06/03/2015  M1.25 INCH       LARIMER            CO   TRAINED SPOTTER

0725 PM     HAIL             14 SSE FORT COLLINS     40.37N 104.97W
06/03/2015  M1.00 INCH       LARIMER            CO   TRAINED SPOTTER

0648 PM     HAIL             2 N KIOWA               39.37N 104.46W
06/03/2015  M1.50 INCH       ELBERT             CO   STORM CHASER

0645 PM     HAIL             3 ENE ELIZABETH         39.38N 104.55W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

0642 PM     HAIL             3 ENE ELIZABETH         39.38N 104.55W
06/03/2015  M2.50 INCH       ELBERT             CO   BROADCAST MEDIA

0640 PM     HAIL             2 N ELIZABETH           39.39N 104.60W
06/03/2015  M1.00 INCH       ELBERT             CO   TRAINED SPOTTER

0638 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M2.00 INCH       ELBERT             CO   EMERGENCY MNGR

0628 PM     HAIL             4 E ELIZABETH           39.36N 104.53W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

            GOLFBALL HAIL WAS BREAKING WINDOWS.

0628 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

0625 PM     HAIL             4 N ELIZABETH           39.42N 104.60W
06/03/2015  M1.50 INCH       ELBERT             CO   AMATEUR RADIO

0620 PM     HAIL             3 WNW EVERGREEN         39.65N 105.39W
06/03/2015  M1.00 INCH       JEFFERSON          CO   COCORAHS

0616 PM     HAIL             3 SSE THE PINERY        39.42N 104.71W
06/03/2015  M1.75 INCH       DOUGLAS            CO   TRAINED SPOTTER

            GOLFBALL HAIL FROM 611-616 MDT

0615 PM     HAIL             5 E PARKER              39.51N 104.67W
06/03/2015  M1.00 INCH       DOUGLAS            CO   TRAINED SPOTTER

0612 PM     HAIL             3 WSW PONDEROSA PARK    39.38N 104.69W
06/03/2015  M1.50 INCH       DOUGLAS            CO   STORM CHASER

0609 PM     HAIL             3 SSE THE PINERY        39.42N 104.71W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0605 PM     HAIL             5 SE PARKER             39.46N 104.70W
06/03/2015  E1.75 INCH       DOUGLAS            CO   COCORAHS

            SOME PINE TREES DAMAGED AND DECIDUOUS TREES SHREDDED WITH
            SEVERE PLANT DAMAGE ALSO REPORTED.

0605 PM     HAIL             1 SW THE PINERY         39.44N 104.75W
06/03/2015  M0.88 INCH       DOUGLAS            CO   TRAINED SPOTTER

0605 PM     HAIL             3 NE FRANKTOWN          39.41N 104.71W
06/03/2015  M1.75 INCH       DOUGLAS            CO   COCORAHS

            SOME CARS DENTED BY HAIL, LEAVES SHREDDED FROM TREES.

0545 PM     HAIL             SW ARVADA               39.82N 105.11W
06/03/2015  M1.00 INCH       JEFFERSON          CO   TRAINED SPOTTER

0540 PM     HAIL             ARVADA                  39.82N 105.11W
06/03/2015  M0.88 INCH       JEFFERSON          CO   COCORAHS

0522 PM     HAIL             AURORA                  39.70N 104.81W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   PUBLIC

            E470 AND CHAMBERS

0512 PM     HAIL             1 S HIGHLANDS RANCH     39.54N 104.97W
06/03/2015  M0.75 INCH       DOUGLAS            CO   AMATEUR RADIO

0512 PM     HAIL             5 SE FRANKTOWN          39.33N 104.68W
06/03/2015  E1.50 INCH       DOUGLAS            CO   COCORAHS

0510 PM     HAIL             4 E ELIZABETH           39.36N 104.53W
06/03/2015  M1.00 INCH       ELBERT             CO   AMATEUR RADIO

0508 PM     HAIL             5 SE FRANKTOWN          39.31N 104.69W
06/03/2015  M1.75 INCH       DOUGLAS            CO   TRAINED SPOTTER

0506 PM     HAIL             3 SSW ELIZABETH         39.32N 104.62W
06/03/2015  M1.25 INCH       ELBERT             CO   TRAINED SPOTTER

0505 PM     HAIL             1 NW LOUVIERS           39.48N 105.01W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0503 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.75 INCH       ELBERT             CO   STORM CHASER

0459 PM     HAIL             1 S AGATE               39.45N 103.95W
06/03/2015  M1.00 INCH       ELBERT             CO   TRAINED SPOTTER

0448 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.00 INCH       ELBERT             CO   STORM CHASER

0430 PM     HAIL             CASTLEWOOD CANYON       39.35N 104.76W
06/03/2015  M0.75 INCH       DOUGLAS            CO   AMATEUR RADIO

0356 PM     HAIL             3 NNE LARKSPUR          39.22N 104.87W
06/03/2015  M1.00 INCH       DOUGLAS            CO   PUBLIC

0335 PM     HAIL             3 ESE PERRY PARK        39.24N 104.93W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0330 PM     HAIL             4 NNW LARKSPUR          39.24N 104.92W
06/03/2015  M1.75 INCH       DOUGLAS            CO   COCORAHS

&&
Local storm report, Jun 3, 10:19 PM MDT, 1 hour 29 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE DENVER CO
1019 PM MDT WED JUN 03 2015

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0918 PM     HAIL             BENNETT                 39.76N 104.42W
06/03/2015  M1.00 INCH       ADAMS              CO   BROADCAST MEDIA

0907 PM     HAIL             5 W COUNTRY GARDENS     39.69N 104.41W
06/03/2015  M1.25 INCH       ARAPAHOE           CO   TRAINED SPOTTER

0902 PM     HAIL             5 S BENNETT             39.68N 104.42W
06/03/2015  M1.50 INCH       ARAPAHOE           CO   NWS EMPLOYEE

0833 PM     HAIL             8 S MANILA VILLAGE      39.64N 104.52W
06/03/2015  M1.50 INCH       ARAPAHOE           CO   STORM CHASER

            HAIL BUSTED THE WINDSHIELD OF THE CHASE VEHICLE.

0754 PM     HAIL             SE AURORA               39.70N 104.81W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   AMATEUR RADIO

0751 PM     HAIL             CENTENNIAL              39.60N 104.87W
06/03/2015  M1.25 INCH       ARAPAHOE           CO   NWS EMPLOYEE

0745 PM     HAIL             1 NE LOVELAND           40.43N 105.06W
06/03/2015  M1.50 INCH       LARIMER            CO   TRAINED SPOTTER

            SIDING TO HOME WAS DAMAGED AND SCREENS TORN UP.

0745 PM     HAIL             5 ENE CENTENNIAL        39.62N 104.78W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   TRAINED SPOTTER

0738 PM     HAIL             LOVELAND                40.42N 105.07W
06/03/2015  M1.25 INCH       LARIMER            CO   TRAINED SPOTTER

0725 PM     HAIL             14 SSE FORT COLLINS     40.37N 104.97W
06/03/2015  M1.00 INCH       LARIMER            CO   TRAINED SPOTTER

0648 PM     HAIL             2 N KIOWA               39.37N 104.46W
06/03/2015  M1.50 INCH       ELBERT             CO   STORM CHASER

0645 PM     HAIL             3 ENE ELIZABETH         39.38N 104.55W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

0642 PM     HAIL             3 ENE ELIZABETH         39.38N 104.55W
06/03/2015  M2.50 INCH       ELBERT             CO   BROADCAST MEDIA

0640 PM     HAIL             2 N ELIZABETH           39.39N 104.60W
06/03/2015  M1.00 INCH       ELBERT             CO   TRAINED SPOTTER

0638 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M2.00 INCH       ELBERT             CO   EMERGENCY MNGR

0628 PM     HAIL             4 E ELIZABETH           39.36N 104.53W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

            GOLFBALL HAIL WAS BREAKING WINDOWS.

0628 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.75 INCH       ELBERT             CO   TRAINED SPOTTER

0625 PM     HAIL             4 N ELIZABETH           39.42N 104.60W
06/03/2015  M1.50 INCH       ELBERT             CO   AMATEUR RADIO

0620 PM     HAIL             3 WNW EVERGREEN         39.65N 105.39W
06/03/2015  M1.00 INCH       JEFFERSON          CO   COCORAHS

0616 PM     HAIL             3 SSE THE PINERY        39.42N 104.71W
06/03/2015  M1.75 INCH       DOUGLAS            CO   TRAINED SPOTTER

            GOLFBALL HAIL FROM 611-616 MDT

0615 PM     HAIL             5 E PARKER              39.51N 104.67W
06/03/2015  M1.00 INCH       DOUGLAS            CO   TRAINED SPOTTER

0612 PM     HAIL             3 WSW PONDEROSA PARK    39.38N 104.69W
06/03/2015  M1.50 INCH       DOUGLAS            CO   STORM CHASER

0609 PM     HAIL             3 SSE THE PINERY        39.42N 104.71W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0605 PM     HAIL             3 NE FRANKTOWN          39.41N 104.71W
06/03/2015  M1.75 INCH       DOUGLAS            CO   COCORAHS

            SOME CARS DENTED BY HAIL, LEAVES SHREDDED FROM TREES.

0605 PM     HAIL             1 SW THE PINERY         39.44N 104.75W
06/03/2015  M0.88 INCH       DOUGLAS            CO   TRAINED SPOTTER

0605 PM     HAIL             5 SE PARKER             39.46N 104.70W
06/03/2015  E1.75 INCH       DOUGLAS            CO   COCORAHS

            SOME PINE TREES DAMAGED AND DECIDUOUS TREES SHREDDED WITH
            SEVERE PLANT DAMAGE ALSO REPORTED.

0545 PM     HAIL             SW ARVADA               39.82N 105.11W
06/03/2015  M1.00 INCH       JEFFERSON          CO   TRAINED SPOTTER

0540 PM     HAIL             ARVADA                  39.82N 105.11W
06/03/2015  M0.88 INCH       JEFFERSON          CO   COCORAHS

0522 PM     HAIL             AURORA                  39.70N 104.81W
06/03/2015  M1.00 INCH       ARAPAHOE           CO   PUBLIC

            E470 AND CHAMBERS

0512 PM     HAIL             1 S HIGHLANDS RANCH     39.54N 104.97W
06/03/2015  M0.75 INCH       DOUGLAS            CO   AMATEUR RADIO

0512 PM     HAIL             5 SE FRANKTOWN          39.33N 104.68W
06/03/2015  E1.50 INCH       DOUGLAS            CO   COCORAHS

0510 PM     HAIL             4 E ELIZABETH           39.36N 104.53W
06/03/2015  M1.00 INCH       ELBERT             CO   AMATEUR RADIO

0508 PM     HAIL             5 SE FRANKTOWN          39.31N 104.69W
06/03/2015  M1.75 INCH       DOUGLAS            CO   TRAINED SPOTTER

0506 PM     HAIL             3 SSW ELIZABETH         39.32N 104.62W
06/03/2015  M1.25 INCH       ELBERT             CO   TRAINED SPOTTER

0505 PM     HAIL             1 NW LOUVIERS           39.48N 105.01W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0503 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.75 INCH       ELBERT             CO   STORM CHASER

0459 PM     HAIL             1 S AGATE               39.45N 103.95W
06/03/2015  M1.00 INCH       ELBERT             CO   TRAINED SPOTTER

0448 PM     HAIL             ELIZABETH               39.36N 104.60W
06/03/2015  M1.00 INCH       ELBERT             CO   STORM CHASER

0430 PM     HAIL             CASTLEWOOD CANYON       39.35N 104.76W
06/03/2015  M0.75 INCH       DOUGLAS            CO   AMATEUR RADIO

0356 PM     HAIL             3 NNE LARKSPUR          39.22N 104.87W
06/03/2015  M1.00 INCH       DOUGLAS            CO   PUBLIC

0335 PM     HAIL             3 ESE PERRY PARK        39.24N 104.93W
06/03/2015  M1.25 INCH       DOUGLAS            CO   TRAINED SPOTTER

0330 PM     HAIL             4 NNW LARKSPUR          39.24N 104.92W
06/03/2015  M1.75 INCH       DOUGLAS            CO   COCORAHS

&&

FCOOPER
Special weather statement, Jun 3, 11:16 PM MDT, 32 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
1116 PM MDT WED JUN 3 2015

COZ043-040600-
CENTRAL AND SOUTH WELD COUNTY CO-
1116 PM MDT WED JUN 3 2015

...SIGNIFICANT WEATHER ADVISORY FOR WEST CENTRAL WELD COUNTY UNTIL
1200 AM MDT...

AT 1115 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM
NEAR MEAD...OR 16 MILES SOUTHWEST OF GREELEY...MOVING NORTHEAST AT 25
MPH.

NICKEL SIZE HAIL WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
SOUTHWESTERN GREELEY...WINDSOR...EVANS...JOHNSTOWN...MILLIKEN...
MEAD...LA SALLE AND GILCREST.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM...AND MAY LEAD
TO LOWLAND AND STREET FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH
FLOODED ROADWAYS.

&&

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 200 AM MDT FOR
NORTHEASTERN COLORADO.

LAT...LON 4033 10465 4019 10498 4035 10498 4035 10495
      4039 10495 4048 10485
TIME...MOT...LOC 0515Z 222DEG 21KT 4025 10496

BARJENBRUCH

The office that day

Everything else NWS Denver/Boulder, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 3, 6:02 PM MDTSevere Thunderstorm WarningBOUArapahoe, Douglas, Elbert43 min
Jun 3, 6:29 PM MDTSevere Thunderstorm WarningBOUClear Creek, Jefferson46 min
Jun 3, 6:41 PM MDTSevere Thunderstorm WarningBOUElbert64 min
Jun 3, 7:16 PM MDTSpecial Weather StatementBOUDenver44 min
Jun 3, 7:18 PM MDTSevere Thunderstorm WarningBOUBoulder, Larimer, Weld15 min
Jun 3, 7:45 PM MDTSevere Thunderstorm WarningBOUAdams, Arapahoe45 min
Jun 3, 7:46 PM MDTSpecial Weather StatementBOUElbert44 min
Jun 3, 7:58 PM MDTSevere Thunderstorm WarningBOUWeld32 min
Jun 3, 8:13 PM MDTSevere Thunderstorm WarningBOULarimer32 min
Jun 3, 8:29 PM MDTSevere Thunderstorm WarningBOUAdams, Arapahoe61 min
Jun 3, 8:33 PM MDTAreal Flood AdvisoryBOUArapahoe117 min
Jun 3, 9:15 PM MDTSevere Thunderstorm WarningBOUAdams, Arapahoe34 min
Jun 3, 10:43 PM MDTSevere Thunderstorm WarningBOULincoln47 min
Jun 3, 11:16 PM MDTSpecial Weather StatementBOUWeld44 min
Jun 3, 11:29 PM MDTSevere Thunderstorm WarningBOULincoln46 min
Jun 4, 12:01 AM MDTSevere Thunderstorm WarningBOUWeld44 min
Jun 4, 2:24 PM MDTSpecial Weather StatementBOUElbert51 min
Jun 4, 3:46 PM MDTSevere Thunderstorm WarningBOUElbert29 min
Jun 4, 4:28 PM MDTSevere Thunderstorm WarningBOUAdams, Denver24 min
Jun 4, 4:47 PM MDTTornado WarningBOUAdams13 min
Jun 4, 4:48 PM MDTSevere Thunderstorm WarningBOUElbert27 min
Jun 4, 5:03 PM MDTSevere Thunderstorm WarningBOUAdams27 min
Jun 4, 5:05 PM MDTTornado WarningBOUElbert25 min
Jun 4, 5:16 PM MDTTornado Warning Tornado observedBOUElbert29 min
Jun 4, 5:49 PM MDTSevere Thunderstorm WarningBOUElbert26 min
Jun 4, 5:54 PM MDTSevere Thunderstorm WarningBOULarimer, Weld51 min
Jun 4, 5:58 PM MDTTornado WarningBOUElbert32 min

Nearby

Severe Thunderstorm Warnings in Colorado, 2015Every severe thunderstorm warning in 2015

Sources

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