Alert archive / Colorado / High Wind Warnings in 2014

High Wind Warning 20, NWS Denver/Boulder, CO

November 24, 20149 counties in Colorado

NWS Denver/Boulder, CO issued this high wind warning at Nov 24, 2014, 3:56 PM MST for 9 counties in Colorado. It took effect at Nov 25, 2014, 3:00 AM MST. It was in force for 18 hr. 15 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Nov 24, 2014, 3:56 PM MST (22:56 UTC)
In effect from
Nov 25, 2014, 3:00 AM MST
Expired
Nov 25, 2014, 8:31 PM MST
In force
18 hr
Issued by
NWS Denver/Boulder, CO

Counties Boulder County, CO, Broomfield County, CO, Clear Creek County, CO, Douglas County, CO, Gilpin County, CO, Jefferson County, CO, Larimer County, CO, Park County, CO, Weld County, CO

The radar

The Denver radar (KFTG), 62 km from the middle of the area, began a volume at 22:56 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
Nov 25, 7:01 AM MSTNON-TSTM WND GST 714 Ene Nederland, CO
Nov 25, 7:15 AM MSTNON-TSTM WND GST 818 Ne Four Corners, COWHITEOUT CONDITIONS AT TIMES.
Nov 25, 8:29 AM MSTNON-TSTM WND GST 721 S Dumont, CO
Nov 25, 9:00 AM MSTNON-TSTM WND GST 633 N Eldorado Springs, CONCAR MESA LAB
Nov 25, 9:30 AM MSTNON-TSTM WND GST 642 Nne Natural Fort Rest, CO
Nov 25, 9:46 AM MSTNON-TSTM WND GST 51Broomfield, COROCKY MOUNTAIN METROPOLITAN AIRPORT
Nov 25, 10:03 AM MSTNON-TSTM WND GST 752 Nw Rocky Flats, CO
Nov 25, 10:21 AM MSTNON-TSTM WND GST 63Ene Virginia Dale, CO
Nov 25, 10:37 AM MSTNON-TSTM WND GST 522 Ene Boulder, COBOULDER AIRPORT
Nov 25, 11:18 AM MSTNON-TSTM WND GST 832 Sse Gold Hill, CO
Nov 25, 11:51 AM MSTNON-TSTM WND GST 703 S Evergreen, CO
Nov 25, 12:40 PM MSTNON-TSTM WND GST 694 Ene Bergen Park, CO
Nov 25, 1:59 PM MSTNON-TSTM WND GST 867 W Boulder, CO
Nov 25, 3:20 PM MSTNON-TSTM WND GST 60Genesee, CO
Nov 25, 3:41 PM MSTNON-TSTM WND GST 66Aspen Springs, CO

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 12:00Z, 10.9 hours before the alert went out and 173 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 12:00Z on 2014-11-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 12:00Z on 2014-11-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 302 square meters per square second.19395878Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2317 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
302 m²/s²
0-3 km storm-relative helicity
259 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

966 
WWUS75 KBOU 242256
NPWBOU

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
356 PM MST MON NOV 24 2014

...HIGH WIND WARNING IN AND NEAR THE FOOTHILLS LATE TONIGHT
THROUGH TUESDAY NIGHT...

.WINDS ALOFT WILL INCREASE OVER COLORADO TONIGHT CREATING
FAVORABLE CONDITIONS FOR HIGH WINDS OVER THE FRONT RANGE. DAMAGING
WINDS ARE LIKELY LATE TONIGHT AND TUESDAY MORNING IN THE
FOOTHILLS...AND STRONG WINDS WILL OCCASIONALLY REACH INTO WIND
PRONE LOCATIONS NEAR THE FOOTHILLS INCLUDING BOULDER. VERY STRONG
WINDS UP TO 90 MPH ARE POSSIBLE DURING THIS TIME. THE WINDS WILL
BECOME MORE WIDESPREAD IN THE LOWER FOOTHILLS AND ADJACENT PLAINS 
TUESDAY AFTERNOON AND EVENING THOUGH THE INTENSITY MAY DIMINISH.
AREAS FURTHER EAST LIKE BROOMFIELD...ARVADA...GOLDEN...LONGMONT...
LOVELAND AND FORT COLLINS WILL LIKELY HAVE GUSTS OVER 50 MPH...AND
GUSTS TO 75 MPH ARE POSSIBLE IN THESE AREAS ESPECIALLY TUESDAY
AFTERNOON.

COZ035-036-038-039-250700-
/O.UPG.KBOU.HW.A.0014.141125T1200Z-141126T0000Z/
/O.NEW.KBOU.HW.W.0020.141125T0700Z-141126T1200Z/
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-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
INCLUDING THE CITIES OF...ESTES PARK...GLENDEVEY...NEDERLAND...
RED FEATHER LAKES...BAILEY...CENTRAL CITY...EVERGREEN...
GEORGETOWN...IDAHO SPRINGS...WESTCREEK...FORT COLLINS...
HEREFORD...LOVELAND...NUNN...ARVADA...BOULDER...GOLDEN...
LAKEWOOD...LONGMONT
356 PM MST MON NOV 24 2014

...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 5 AM MST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 5 AM MST
WEDNESDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. 

* TIMING...STRONG WINDS WILL DEVELOP IN THE FOOTHILLS EARLY
  TUESDAY MORNING...OCCASIONALLY REACHING INTO LOWER WIND PRONE
  AREAS. THE STRONG WINDS WILL BECOME MORE WIDESPREAD DURING THE
  DAY TUESDAY...THEN DIMINISH BY WEDNESDAY MORNING.

* WINDS...WEST TO NORTHWEST 30 TO 50 MPH WITH GUSTS TO 75 MPH.
  GUSTS AS HIGH AS 90 MPH POSSIBLE IN WIND PRONE FOOTHILLS AREAS
  INCLUDING BOULDER.

* IMPACTS...DAMAGE TO TREES AND BUILDINGS IS POSSIBLE. THERE MAY
  BE POWER OUTAGES. DRIVERS SHOULD CONSIDER AVOIDING TRAVEL ON
  NORTH-SOUTH HIGHWAYS DURING THE HIGH WINDS...ESPECIALLY THE PEAK
  TO PEAK HIGHWAY AND ROADS ALONG THE BASE OF THE FOOTHILLS. THERE
  MAY ALSO BE AREAS OF GROUND BLIZZARDS IN THE FOOTHILLS WHERE
  THERE IS ENOUGH SNOW ON THE GROUND.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY
DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. RESIDENTS
SHOULD MOVE TRASH CANS...PATIO FURNITURE...AND ANY OTHER ITEMS
EASILY TOSSED ABOUT BY HIGH WINDS INDOORS. MOTORISTS TRAVELING IN
HIGH PROFILE VEHICLES SHOULD CONSIDER DELAYING TRAVEL UNTIL THE
WINDS SUBSIDE.

&&

$$

GIMMESTAD
7 follow-up statements
299 
WWUS75 KBOU 250339
NPWBOU

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
839 PM MST MON NOV 24 2014

...HIGH WIND WARNING IN AND NEAR THE FOOTHILLS LATE TONIGHT
THROUGH TUESDAY NIGHT...

.WINDS ALOFT WILL INCREASE OVER COLORADO LATER TONIGHT CREATING
FAVORABLE CONDITIONS FOR HIGH WINDS OVER THE FRONT RANGE.
DAMAGING WINDS ARE LIKELY LATE TONIGHT AND TUESDAY MORNING IN THE
FOOTHILLS...AND STRONG WINDS WILL OCCASIONALLY REACH INTO WIND
PRONE LOCATIONS NEAR THE FOOTHILLS INCLUDING BOULDER. 

VERY STRONG WINDS UP TO 90 MPH ARE POSSIBLE DURING THIS TIME. THE
WINDS WILL BECOME MORE WIDESPREAD IN THE LOWER FOOTHILLS AND
ADJACENT PLAINS BY TUESDAY AFTERNOON AND EVENING THOUGH THE
INTENSITY MAY DIMINISH. AREAS FURTHER EAST LIKE
BROOMFIELD...ARVADA...GOLDEN... LONGMONT... LOVELAND AND FORT
COLLINS WILL LIKELY HAVE GUSTS OVER 50 MPH... AND GUSTS TO 75 MPH
ARE POSSIBLE IN THESE AREAS ESPECIALLY TUESDAY AFTERNOON.

COZ035-036-038-039-251300-
/O.EXT.KBOU.HW.W.0020.141125T1000Z-141126T1200Z/
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-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
INCLUDING THE CITIES OF...ESTES PARK...GLENDEVEY...NEDERLAND...
RED FEATHER LAKES...BAILEY...CENTRAL CITY...EVERGREEN...
GEORGETOWN...IDAHO SPRINGS...WESTCREEK...FORT COLLINS...
HEREFORD...LOVELAND...NUNN...ARVADA...BOULDER...GOLDEN...
LAKEWOOD...LONGMONT
839 PM MST MON NOV 24 2014

...HIGH WIND WARNING NOW IN EFFECT FROM 3 AM TUESDAY TO 5 AM MST
WEDNESDAY...

* TIMING...STRONG WINDS WILL DEVELOP IN THE FOOTHILLS AFTER 3
  AM...OCCASIONALLY REACHING INTO LOWER WIND PRONE AREAS. THE
  STRONG WINDS WILL BECOME MORE WIDESPREAD DURING THE DAY
  TUESDAY...THEN DIMINISH BY WEDNESDAY MORNING.

* WINDS...WEST TO NORTHWEST 30 TO 50 MPH WITH GUSTS TO 75 MPH. 
  GUSTS AS HIGH AS 90 MPH POSSIBLE IN WIND PRONE FOOTHILLS AREAS 
  INCLUDING BOULDER. 

* IMPACTS...DAMAGE TO TREES AND BUILDINGS IS POSSIBLE. THERE MAY 
  BE POWER OUTAGES. DRIVERS SHOULD CONSIDER AVOIDING TRAVEL ON 
  NORTH-SOUTH HIGHWAYS DURING THE HIGH WINDS...ESPECIALLY THE 
  PEAK TO PEAK HIGHWAY AND ROADS ALONG THE BASE OF THE 
  FOOTHILLS. THERE MAY ALSO BE AREAS OF GROUND BLIZZARDS IN THE 
  FOOTHILLS WHERE THERE IS ENOUGH SNOW ON THE GROUND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY
DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. RESIDENTS
SHOULD MOVE TRASH CANS...PATIO FURNITURE...AND ANY OTHER ITEMS
EASILY TOSSED ABOUT BY HIGH WINDS INDOORS. MOTORISTS TRAVELING IN
HIGH PROFILE VEHICLES SHOULD CONSIDER DELAYING TRAVEL UNTIL THE
WINDS SUBSIDE.

&&

$$
713 
WWUS75 KBOU 251158
NPWBOU

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
458 AM MST TUE NOV 25 2014

...POTENTIALLY DAMAGING WINDS IN AND NEAR THE FOOTHILLS...

.CONDITIONS WILL BE FAVORABLE FOR THE DEVELOPMENT OF HIGH WINDS IN
AND NEAR THE FRONT RANGE FOOTHILLS AS WINDS ALOFT STRENGTHEN
TODAY. THE STRONGEST AND POTENTIALLY DAMAGING WINDS ARE EXPECTED
TO DEVELOP THIS MORNING AND THEN CONTINUE INTO THE AFTERNOON.

STRONG WINDS WILL OCCASIONALLY REACH INTO WIND PRONE LOCATIONS
NEAR THE FOOTHILLS INCLUDING BOULDER. VERY STRONG WIND GUSTS UP
TO 90 MPH ARE POSSIBLE. THE WINDS WILL BECOME MORE WIDESPREAD BY
THIS AFTERNOON AND EVENING THOUGH THE INTENSITY MAY DIMINISH.
AREAS FURTHER EAST LIKE BROOMFIELD...ARVADA...LONGMONT...LOVELAND
AND FORT COLLINS WILL LIKELY HAVE GUSTS OVER 50 MPH...AND GUSTS TO
75 MPH ARE POSSIBLE IN THESE AREAS ESPECIALLY LATE THIS MORNING
THROUGH THE AFTERNOON.

COZ035-036-038-039-252000-
/O.CON.KBOU.HW.W.0020.000000T0000Z-141126T1200Z/
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-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
INCLUDING THE CITIES OF...ESTES PARK...GLENDEVEY...NEDERLAND...
RED FEATHER LAKES...BAILEY...CENTRAL CITY...EVERGREEN...
GEORGETOWN...IDAHO SPRINGS...WESTCREEK...FORT COLLINS...
HEREFORD...LOVELAND...NUNN...ARVADA...BOULDER...GOLDEN...
LAKEWOOD...LONGMONT
458 AM MST TUE NOV 25 2014

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY...

* TIMING...STRONG WINDS WILL DEVELOP IN THE FOOTHILLS THIS
  MORNING...OCCASIONALLY REACHING INTO LOWER WIND PRONE AREAS. THE
  STRONG WINDS WILL BECOME MORE WIDESPREAD DURING THE DAY...THEN
  DIMINISH BY TUESDAY MORNING.

* WINDS...WEST TO NORTHWEST 30 TO 50 MPH WITH GUSTS TO 75 MPH.
  GUSTS AS HIGH AS 90 MPH POSSIBLE IN WIND PRONE LOCATIONS
  INCLUDING THE BOULDER AREA.

* IMPACTS...DAMAGE TO TREES...FENCES...AND ROOFS IS POSSIBLE.
  THERE MAY BE POWER OUTAGES. DRIVERS SHOULD CONSIDER AVOIDING
  TRAVEL ON NORTH-SOUTH HIGHWAYS DURING THE HIGH
  WINDS...ESPECIALLY THE PEAK TO PEAK HIGHWAY AND ROADS ALONG THE
  BASE OF THE FOOTHILLS INCLUDING HIGHWAY 93 BETWEEN BOULDER AND
  GOLDEN. THERE MAY ALSO BE LOCALIZED GROUND BLIZZARDS IN THE
  FOOTHILLS WHERE THERE IS ENOUGH SNOW ON THE GROUND.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY
DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. RESIDENTS
SHOULD MOVE TRASH CANS...PATIO FURNITURE...AND ANY OTHER ITEMS
EASILY TOSSED ABOUT BY HIGH WINDS INDOORS. MOTORISTS TRAVELING IN
HIGH PROFILE VEHICLES SHOULD CONSIDER DELAYING TRAVEL UNTIL THE
WINDS SUBSIDE.

&&

$$

BARJENBRUCH
939 
WWUS75 KBOU 251348
NPWBOU

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
648 AM MST TUE NOV 25 2014

...POTENTIALLY DAMAGING WINDS IN AND NEAR THE FOOTHILLS...

.CONDITIONS WILL BE FAVORABLE FOR THE DEVELOPMENT OF HIGH WINDS
IN AND NEAR THE FRONT RANGE FOOTHILLS AS WINDS ALOFT STRENGTHEN
TODAY. THE STRONGEST AND POTENTIALLY DAMAGING WINDS ARE EXPECTED
TO DEVELOP THIS MORNING AND THEN CONTINUE INTO THE AFTERNOON.

STRONG WINDS WILL OCCASIONALLY REACH INTO WIND PRONE LOCATIONS
NEAR THE FOOTHILLS INCLUDING BOULDER WHERE WIND GUSTS UP TO 90
MPH ARE POSSIBLE. INITIALLY...THOSE WINDS WILL BE HIGHLY VARIABLE
AND ERRATIC...BUT THEN BECOME MORE WIDESPREAD BY THIS AFTERNOON
AND EVENING THOUGH THE INTENSITY MAY DIMINISH. AREAS FURTHER EAST
LIKE BROOMFIELD...ARVADA...LONGMONT...LOVELAND AND FORT COLLINS
WILL LIKELY HAVE GUSTS OVER 50 MPH...AND GUSTS TO 75 MPH ARE
POSSIBLE IN THESE AREAS ESPECIALLY LATE THIS MORNING THROUGH THE
AFTERNOON.

COZ035-036-038-039-252200-
/O.CON.KBOU.HW.W.0020.000000T0000Z-141126T1200Z/
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-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
INCLUDING THE CITIES OF...ESTES PARK...GLENDEVEY...NEDERLAND...
RED FEATHER LAKES...BAILEY...CENTRAL CITY...EVERGREEN...
GEORGETOWN...IDAHO SPRINGS...WESTCREEK...FORT COLLINS...
HEREFORD...LOVELAND...NUNN...ARVADA...BOULDER...GOLDEN...
LAKEWOOD...LONGMONT
648 AM MST TUE NOV 25 2014

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY...

* TIMING...STRONG WINDS WILL DEVELOP IN THE FOOTHILLS THIS
  MORNING...OCCASIONALLY REACHING INTO LOWER WIND PRONE AREAS. THE
  STRONG WINDS WILL BECOME MORE WIDESPREAD DURING THE DAY...THEN
  BEGIN TO DIMINISH THIS EVENING.

* WINDS...WEST TO NORTHWEST 30 TO 50 MPH WITH GUSTS TO 75 MPH. 
  GUSTS AS HIGH AS 90 MPH POSSIBLE IN WIND PRONE LOCATIONS 
  INCLUDING THE BOULDER AREA. 

* IMPACTS...DAMAGE TO TREES...FENCES...AND ROOFS IS POSSIBLE. 
  THERE MAY BE POWER OUTAGES. DRIVERS SHOULD CONSIDER AVOIDING 
  TRAVEL ON NORTH-SOUTH HIGHWAYS DURING THE HIGH WINDS... 
  ESPECIALLY THE PEAK TO PEAK HIGHWAY AND ROADS ALONG THE BASE 
  OF THE FOOTHILLS INCLUDING HIGHWAY 93 BETWEEN BOULDER AND 
  GOLDEN. THERE MAY ALSO BE LOCALIZED GROUND BLIZZARDS IN THE 
  FOOTHILLS WHERE THERE IS ENOUGH SNOW ON THE GROUND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY
DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. RESIDENTS
SHOULD MOVE TRASH CANS...PATIO FURNITURE...AND ANY OTHER ITEMS
EASILY TOSSED ABOUT BY HIGH WINDS INDOORS. MOTORISTS TRAVELING IN
HIGH PROFILE VEHICLES SHOULD CONSIDER DELAYING TRAVEL UNTIL THE
WINDS SUBSIDE.

&&

$$
350 
WWUS75 KBOU 252046
NPWBOU

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
146 PM MST TUE NOV 25 2014

...STRONG WINDS IN AND NEAR THE FOOTHILLS...

.STRONG WINDS WILL CONTINUE OVER THE FRONT RANGE FOOTHILLS AND
WILL BECOME MORE WIDESPREAD EAST OF THE MOUNTAINS THIS AFTERNOON.
THE WINDS WILL END AT LOWER ELEVATIONS LATER THIS EVENING AND
DIMINISH IN THE MOUNTAINS OVERNIGHT.

MOST LOCATIONS WILL HAVE WINDS IN THE 20 TO 40 MPH RANGE WITH
GUSTS FROM 50 TO 75 MPH. EVEN STRONGER GUSTS UP TO 90 MPH ARE
POSSIBLE IN WIND PRONE LOCATIONS IN AND NEAR THE FOOTHILLS.

WIND REPORTS FROM THIS MORNING INCLUDE 83 MPH IN THE SUGARLOAF
AREA OF BOULDER COUNTY...75 MPH AT ROCKY FLATS...AND 70 MPH NEAR
EVERGREEN...AND AROUND 50 MPH IN BOULDER AND BROOMFIELD. SEVERAL
POWER OUTAGES HAVE BEEN REPORTED IN THE ALLENSPARK AND ESTES PARK
AREAS.

COZ035-036-038-039-260600-
/O.CON.KBOU.HW.W.0020.000000T0000Z-141126T1200Z/
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-
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
INCLUDING THE CITIES OF...ESTES PARK...GLENDEVEY...NEDERLAND...
RED FEATHER LAKES...BAILEY...CENTRAL CITY...EVERGREEN...
GEORGETOWN...IDAHO SPRINGS...WESTCREEK...FORT COLLINS...
HEREFORD...LOVELAND...NUNN...ARVADA...BOULDER...GOLDEN...
LAKEWOOD...LONGMONT
146 PM MST TUE NOV 25 2014

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY...

* TIMING...STRONG WINDS WILL BECOME MORE WIDESPREAD THIS
  AFTERNOON...THEN DIMINISH THIS EVENING.

* WINDS...WEST TO NORTHWEST 20 TO 40 MPH WITH GUSTS TO 75 MPH.
  GUSTS AS HIGH AS 90 MPH POSSIBLE IN WIND PRONE LOCATIONS
  INCLUDING THE BOULDER AREA.

* IMPACTS...DAMAGE TO TREES...FENCES...AND ROOFS IS POSSIBLE. 
  THERE MAY BE POWER OUTAGES. DRIVERS SHOULD CONSIDER AVOIDING 
  TRAVEL ON NORTH-SOUTH HIGHWAYS DURING THE HIGH WINDS... 
  ESPECIALLY THE PEAK TO PEAK HIGHWAY AND ROADS ALONG THE BASE 
  OF THE FOOTHILLS INCLUDING HIGHWAY 93 BETWEEN BOULDER AND 
  GOLDEN. THERE MAY ALSO BE LOCALIZED GROUND BLIZZARDS IN THE 
  FOOTHILLS WHERE THERE IS ENOUGH SNOW ON THE GROUND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY
DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. RESIDENTS
SHOULD MOVE TRASH CANS...PATIO FURNITURE...AND ANY OTHER ITEMS
EASILY TOSSED ABOUT BY HIGH WINDS INDOORS. MOTORISTS TRAVELING IN
HIGH PROFILE VEHICLES SHOULD CONSIDER DELAYING TRAVEL UNTIL THE
WINDS SUBSIDE.

&&

$$

GIMMESTAD
559 
WWUS75 KBOU 252249
NPWBOU

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
349 PM MST TUE NOV 25 2014

...STRONG WINDS IN HE FOOTHILLS...

.STRONG WINDS WILL CONTINUE OVER THE FRONT RANGE FOOTHILLS THIS
AFTERNOON AND TONIGHT. THE HIGH WINDS HAVE FAILED TO MATERIALIZE
AT THE BASE OF THE FOOTHILLS OF BOULDER AND LARIMER COUNTIES...SO
THE HIGH WIND WARNING HAS BEEN CANCELLED.

WIND REPORTS FROM THIS MORNING INCLUDE 83 MPH IN THE SUGARLOAF
AREA OF BOULDER COUNTY...75 MPH AT ROCKY FLATS...AND 70 MPH NEAR
EVERGREEN...AND AROUND 50 MPH IN BOULDER AND BROOMFIELD. SEVERAL
POWER OUTAGES HAVE BEEN REPORTED IN THE ALLENSPARK AND ESTES PARK
AREAS.

COZ038-039-260000-
/O.CAN.KBOU.HW.W.0020.000000T0000Z-141126T1200Z/
LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY-
BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD
COUNTY-
INCLUDING THE CITIES OF...FORT COLLINS...HEREFORD...LOVELAND...
NUNN...ARVADA...BOULDER...GOLDEN...LAKEWOOD...LONGMONT
349 PM MST TUE NOV 25 2014

...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN DENVER HAS CANCELLED THE HIGH
WIND WARNING. 

YOU CAN STILL EXPECT WIND GUSTS IN THE 30 TO 50 MPH RANGE...BUT
DAMAGING WINDS ARE NOT EXPECTED. THE WINDS WILL CONTINUE TO
DIMINISH THIS EVENING. 

$$

COZ035-036-260700-
/O.CON.KBOU.HW.W.0020.000000T0000Z-141126T1200Z/
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-
INCLUDING THE CITIES OF...ESTES PARK...GLENDEVEY...NEDERLAND...
RED FEATHER LAKES...BAILEY...CENTRAL CITY...EVERGREEN...
GEORGETOWN...IDAHO SPRINGS...WESTCREEK
349 PM MST TUE NOV 25 2014

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY...

* TIMING...STRONG WINDS WILL CONTINUE THIS AFTERNOON...THEN
  DIMINISH LATER TONIGHT. 

* WINDS...WEST TO NORTHWEST 20 TO 40 MPH WITH GUSTS TO 80 MPH. 

* IMPACTS...DAMAGE TO TREES...FENCES...AND ROOFS IS POSSIBLE. 
  THERE MAY BE POWER OUTAGES. DRIVERS SHOULD CONSIDER AVOIDING 
  TRAVEL ON NORTH-SOUTH HIGHWAYS DURING THE HIGH WINDS... 
  ESPECIALLY THE PEAK TO PEAK HIGHWAY AND ROADS ALONG THE BASE 
  OF THE FOOTHILLS INCLUDING HIGHWAY 93 BETWEEN BOULDER AND 
  GOLDEN. THERE MAY ALSO BE LOCALIZED GROUND BLIZZARDS IN THE 
  FOOTHILLS WHERE THERE IS ENOUGH SNOW ON THE GROUND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY
DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. RESIDENTS
SHOULD MOVE TRASH CANS...PATIO FURNITURE...AND ANY OTHER ITEMS
EASILY TOSSED ABOUT BY HIGH WINDS INDOORS. MOTORISTS TRAVELING IN
HIGH PROFILE VEHICLES SHOULD CONSIDER DELAYING TRAVEL UNTIL THE
WINDS SUBSIDE.

&&

$$
382 
WWUS75 KBOU 252251
NPWBOU

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
351 PM MST TUE NOV 25 2014

...STRONG WINDS IN THE FOOTHILLS...

.STRONG WINDS WILL CONTINUE OVER THE FRONT RANGE FOOTHILLS THIS
AFTERNOON AND TONIGHT. THE HIGH WINDS HAVE FAILED TO MATERIALIZE
AT THE BASE OF THE FOOTHILLS OF BOULDER AND LARIMER COUNTIES...SO
THE HIGH WIND WARNING HAS BEEN CANCELLED.

WIND REPORTS FROM THIS MORNING INCLUDE 83 MPH IN THE SUGARLOAF
AREA OF BOULDER COUNTY...75 MPH AT ROCKY FLATS...AND 70 MPH NEAR
EVERGREEN...AND AROUND 50 MPH IN BOULDER AND BROOMFIELD. SEVERAL
POWER OUTAGES HAVE BEEN REPORTED IN THE ALLENSPARK AND ESTES PARK
AREAS.

COZ035-036-260700-
/O.CON.KBOU.HW.W.0020.000000T0000Z-141126T1200Z/
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-
INCLUDING THE CITIES OF...ESTES PARK...GLENDEVEY...NEDERLAND...
RED FEATHER LAKES...BAILEY...CENTRAL CITY...EVERGREEN...
GEORGETOWN...IDAHO SPRINGS...WESTCREEK
351 PM MST TUE NOV 25 2014

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY...

* TIMING...STRONG WINDS WILL CONTINUE THIS AFTERNOON...THEN 
  DIMINISH LATER TONIGHT. 

* WINDS...WEST TO NORTHWEST 20 TO 40 MPH WITH GUSTS TO 80 MPH.

* IMPACTS...DAMAGE TO TREES...FENCES...AND ROOFS IS POSSIBLE. 
  THERE MAY BE POWER OUTAGES. DRIVERS SHOULD CONSIDER AVOIDING 
  TRAVEL ON NORTH-SOUTH HIGHWAYS DURING THE HIGH WINDS... 
  ESPECIALLY THE PEAK TO PEAK HIGHWAY AND ROADS ALONG THE BASE 
  OF THE FOOTHILLS INCLUDING HIGHWAY 93 BETWEEN BOULDER AND 
  GOLDEN. THERE MAY ALSO BE LOCALIZED GROUND BLIZZARDS IN THE 
  FOOTHILLS WHERE THERE IS ENOUGH SNOW ON THE GROUND. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY
DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. RESIDENTS
SHOULD MOVE TRASH CANS...PATIO FURNITURE...AND ANY OTHER ITEMS
EASILY TOSSED ABOUT BY HIGH WINDS INDOORS. MOTORISTS TRAVELING IN
HIGH PROFILE VEHICLES SHOULD CONSIDER DELAYING TRAVEL UNTIL THE
WINDS SUBSIDE.

&&

$$
105 
WWUS75 KBOU 260331
NPWBOU

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
831 PM MST TUE NOV 25 2014

COZ035-036-260445-
/O.CAN.KBOU.HW.W.0020.000000T0000Z-141126T1200Z/
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-
INCLUDING THE CITIES OF...ESTES PARK...GLENDEVEY...NEDERLAND...
RED FEATHER LAKES...BAILEY...CENTRAL CITY...EVERGREEN...
GEORGETOWN...IDAHO SPRINGS...WESTCREEK
831 PM MST TUE NOV 25 2014

...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN DENVER HAS CANCELLED THE HIGH
WIND WARNING. 

THE GUSTY WINDS WILL SLOWLY DECREASE DURING THE REST OF THE NIGHT.
WINDS ARE STILL GUSTING IN THE 40 TO 55 MPH RANGE IN THE FOOTHILLS...BUT
THE HIGHER AND DAMAGING WINDS ARE NOT EXPECTED TO REDEVELOP AT
THIS TIME.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 24, 4:06 AM MSTHigh Wind WatchBOUBoulder, Broomfield, Clear Creek, Douglas, Gilpin, Jefferson and 3 more12 hr
Nov 24, 3:30 PM MSTWinter Weather AdvisoryBOUBoulder, Clear Creek, Gilpin, Grand, Jackson, Jefferson and 3 more45 hr

Nearby

High Wind Warnings in Colorado, 2014Every high wind warning in 2014

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.