Alert archive / Colorado / Severe Thunderstorm Warnings in 2016
Severe Thunderstorm Warning 101, NWS Denver/Boulder, CO
NWS Denver/Boulder, CO issued this severe thunderstorm warning at Jun 24, 2016, 7:07 PM MDT for Morgan County, Colorado. It was in force for 23 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 24, 2016, 7:07 PM MDT (01:07 UTC)
- Expired
- Jun 24, 2016, 7:30 PM MDT
- In force
- 23 min
- Issued by
- NWS Denver/Boulder, CO
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Morgan County, CO
The radar
The Denver radar (KFTG), 102 km from the middle of the area, began a volume at 01:08 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
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 24, 7:16 PM MDT | HAIL 1.5 | 3 Nw Snyder, CO | TREE DAMAGE WAS ALSO EXPERIENCED. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Denver, CO (KDEN), launched 00:00Z, 1.1 hours before the alert went out and 62 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.
- Mixed-layer CAPE
- 71 J/kg
- Mixed-layer CIN
- -105 J/kg
- Mixed-layer LCL
- 2992 m above ground
- 0-6 km bulk shear
- 23 kt
- 0-1 km storm-relative helicity
- 113 m²/s²
- 0-3 km storm-relative helicity
- 136 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.1
The text
As transmitted.
895
WUUS55 KBOU 250107
SVRBOU
COC087-250130-
/O.NEW.KBOU.SV.W.0101.160625T0107Z-160625T0130Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE DENVER CO
707 PM MDT FRI JUN 24 2016
THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
NORTHEASTERN MORGAN COUNTY IN NORTHEASTERN COLORADO...
* UNTIL 730 PM MDT
* AT 706 PM MDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR BRUSH...OR 6
MILES EAST OF FORT MORGAN...MOVING NORTHEAST AT 25 MPH.
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE
TO ROOFS...SIDING...AND TREES.
* LOCATIONS IMPACTED INCLUDE...
FORT MORGAN...BRUSH...HILLROSE AND SNYDER.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM...AND MAY LEAD TO
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.
&&
LAT...LON 4052 10347 4026 10347 4016 10379 4031 10380
TIME...MOT...LOC 0106Z 229DEG 29KT 4030 10368
HAIL...1.00IN
WIND...60MPH
$$
COOPER2 follow-up statements
913
WWUS55 KBOU 250121
SVSBOU
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
721 PM MDT FRI JUN 24 2016
COC087-250130-
/O.CON.KBOU.SV.W.0101.000000T0000Z-160625T0130Z/
MORGAN CO-
721 PM MDT FRI JUN 24 2016
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM MDT
FOR NORTHEASTERN MORGAN COUNTY...
AT 721 PM MDT...A SEVERE THUNDERSTORM WAS LOCATED 4 MILES NORTH OF
SNYDER...OR 12 MILES NORTHEAST OF FORT MORGAN...MOVING NORTHEAST AT
30 MPH.
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO
ROOFS...SIDING...AND TREES.
LOCATIONS IMPACTED INCLUDE...
BRUSH...HILLROSE AND SNYDER.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM...AND MAY LEAD TO
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.
&&
LAT...LON 4052 10347 4026 10347 4021 10371 4035 10374
TIME...MOT...LOC 0121Z 221DEG 25KT 4038 10360
HAIL...1.00IN
WIND...60MPH
$$
COOPER962
WWUS55 KBOU 250132
SVSBOU
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE DENVER CO
732 PM MDT FRI JUN 24 2016
COC087-250142-
/O.EXP.KBOU.SV.W.0101.000000T0000Z-160625T0130Z/
MORGAN CO-
732 PM MDT FRI JUN 24 2016
...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN MORGAN COUNTY HAS
EXPIRED...
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND HAVE EXITED THE WARNED AREA. THEREFORE THE WARNING HAS
BEEN ALLOWED TO EXPIRE. HOWEVER SMALL HAIL...GUSTY WINDS AND HEAVY
RAIN ARE STILL POSSIBLE WITH THIS THUNDERSTORM.
LAT...LON 4052 10347 4026 10347 4021 10371 4035 10374
TIME...MOT...LOC 0130Z 229DEG 29KT 4038 10360
$$
COOPERThe office that day
Everything else NWS Denver/Boulder, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 25, 1:27 PM MDT | Special Weather Statement | BOU | Douglas | 48 min |
| Jun 25, 1:50 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 25 min |
| Jun 25, 2:18 PM MDT | Severe Thunderstorm Warning | BOU | Douglas | 27 min |
| Jun 25, 2:45 PM MDT | Special Weather Statement | BOU | Douglas | 45 min |
Nearby
Severe Thunderstorm Warnings in Colorado, 2016Every severe thunderstorm warning in 2016
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.