Alert archive / Colorado / High Wind Warnings in 2007
High Wind Warning 1, NWS Denver/Boulder, CO
NWS Denver/Boulder, CO issued this high wind warning at Jan 7, 2007, 4:01 AM MST for 12 counties in Colorado. It took effect at Jan 7, 2007, 3:00 PM MST. It was in force for 23 hr. 16 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
- Jan 7, 2007, 4:01 AM MST (11:01 UTC)
- In effect from
- Jan 7, 2007, 3:00 PM MST
- Expired
- Jan 8, 2007, 1:56 PM MST
- In force
- 23 hr
- Issued by
- NWS Denver/Boulder, CO
Counties Boulder County, CO, Broomfield County, CO, Clear Creek County, CO, Douglas County, CO, Gilpin County, CO, Grand County, CO, Jackson County, CO, Jefferson County, CO, Larimer County, CO, Park County, CO, Summit County, CO, Weld County, CO
The radar
The Denver radar (KFTG), 82 km from the middle of the area, began a volume at 11:03 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 |
|---|---|---|---|
| Jan 7, 5:00 PM MST | NON-TSTM WND GST 89 | 3 Ne Arapahoe Peak, CO | |
| Jan 7, 7:42 PM MST | NON-TSTM WND GST 82 | 7 Wnw Berthoud, CO | AT CARTER LAKE. |
| Jan 7, 8:31 PM MST | NON-TSTM WND GST 76 | Genesee, CO | CDOT WIND SENSOR. |
| Jan 7, 8:49 PM MST | NON-TSTM WND GST 78 | 2 Se Eldorado Springs, CO | WIND TECHNOLOGY CENTER. |
| Jan 7, 9:00 PM MST | NON-TSTM WND GST 89 | 11 Nw Golden, CO | |
| Jan 7, 9:37 PM MST | NON-TSTM WND GST 94 | Georgetown, CO | UPDATED REPORT. |
| Jan 7, 9:49 PM MST | NON-TSTM WND GST 89 | 2 Se Eldorado Springs, CO | WIND TECHNOLOGY CENTER. |
| Jan 7, 10:07 PM MST | NON-TSTM WND GST 93 | 2 Se Eldorado Springs, CO | WIND TECHNOLOGY CENTER. |
| Jan 8, 1:23 AM MST | NON-TSTM WND GST 62 | Rollinsville, CO | |
| Jan 8, 2:27 AM MST | NON-TSTM WND GST 115 | 2 Se Eldorado Springs, CO | WIND TECHNOLOGY CENTER |
| Jan 8, 3:09 AM MST | NON-TSTM WND GST 70 | Nederland, CO | |
| Jan 8, 5:27 AM MST | NON-TSTM WND GST 69 | Longmont, CO | UPDATED REPORT. |
| Jan 8, 6:00 AM MST | NON-TSTM WND GST 77 | 3 Nnw Dacono, CO | |
| Jan 8, 6:00 AM MST | NON-TSTM WND GST 77 | 3 Ssw Boulder, CO | ANEMOMETER BROKE AT 6 AM. UPDATED REPORT. |
| Jan 8, 7:20 AM MST | NON-TSTM WND GST 78 | Lafayette, CO | GROUND BLIZZARD. UPDATED REPORT. |
| Jan 8, 7:45 AM MST | NON-TSTM WND GST 89 | 7 Wnw Berthoud, 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 (KDNR), launched 00:00Z, 11.0 hours before the alert went out and 193 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2237 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 66 m²/s²
- 0-3 km storm-relative helicity
- 194 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS75 KBOU 071101 NPWBOU URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER CO 401 AM MST SUN JAN 7 2007 ...STRONG WINDS EXPECTED OVER THE NORTHERN MOUNTAINS...FRONT RANGE FOOTHILLS AND ADJACENT PLAINS FROM SUNDAY EVENING THROUGH MONDAY MORNING... .A STRONG NORTHWEST FLOW PATTERN WILL DEVELOP OVER THE NORTHERN MOUNTAINS AND EAST SLOPES SUNDAY EVENING...CONTINUING INTO MONDAY MORNING. CONDITIONS WILL BECOME FAVORABLE FOR VERY STRONG WINDS. DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS. IF YOU ARE PLANNING TRAVEL IN THE WARNING AREA...LISTEN TO THE LATEST FORECASTS AND CONSIDER TRAVELING AT ANOTHER TIME OR BY ANOTHER ROUTE. COZ033>036-071915- /O.UPG.KBOU.HW.A.0002.070108T0100Z-070108T1900Z/ /O.NEW.KBOU.HW.W.0001.070108T0100Z-070108T1900Z/ 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- INCLUDING...CAMERON PASS...LARAMIE AND MEDICINE BOW MOUNTAINS... RABBIT EARS RANGE...ROCKY MOUNTAIN NATIONAL PARK... WILLOW CREEK PASS...BERTHOUD PASS...BRECKENRIDGE... EAST SLOPES MOSQUITO RANGE...EAST SLOPES SOUTHERN GORE RANGE... EISENHOWER TUNNEL...INDIAN PEAKS...KENOSHA MOUNTAINS... MOUNT EVANS...WILLIAMS FORK MOUNTAINS...WINTER PARK... ESTES PARK...GLENDEVEY...NEDERLAND...RED FEATHER LAKES...BAILEY... CENTRAL CITY...EVERGREEN...GEORGETOWN...IDAHO SPRINGS...WESTCREEK 401 AM MST SUN JAN 7 2007 ...HIGH WIND WARNING IN EFFECT FROM 6 PM THIS EVENING TO 12 PM MST MONDAY... THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 12 PM MST MONDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. VERY STRONG WINDS WILL DEVELOP SUNDAY EVENING...CONTINUING THROUGH MONDAY MORNING. WIND SPEEDS OF 30 TO 50 MPH AND GUSTS AS HIGH AS 100 MPH ARE POSSIBLE IN LOCATIONS ABOVE TIMBERLINE AND EAST SLOPES OF THE NORTHERN MOUNTAINS. BLOWING SNOW AND VERY POOR VISIBILITIES ARE EXPECTED OVER THE MOUNTAIN PASSES AND EXPOSED TERRAIN. THE PEAK TO PEAK HIGHWAY FROM ROLLINSVILLE TO ESTES PARK...HIGHWAY 285 FROM DENVER TO KENOSHA PASS...AND HIGHWAY 287 FROM FORT COLLINS TO THE WYOMING STATE LINE WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS. REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. $$ COZ038-039-071915- /O.UPG.KBOU.HW.A.0002.070108T0100Z-070108T1900Z/ /O.NEW.KBOU.HW.W.0001.070108T0100Z-070108T1900Z/ LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY- BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD COUNTY- INCLUDING...FORT COLLINS...HEREFORD...LOVELAND...NUNN...ARVADA... BOULDER...GOLDEN...LAKEWOOD...LONGMONT 401 AM MST SUN JAN 7 2007 ...HIGH WIND WARNING IN EFFECT FROM 6 PM THIS EVENING TO 12 PM MST MONDAY... THE NATIONAL WEATHER SERVICE IN DENVER HAS ISSUED A HIGH WIND WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 12 PM MST MONDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT. VERY STRONG WINDS WILL DEVELOP SUNDAY EVENING...CONTINUING THROUGH MONDAY MORNING. WIND SPEEDS OF 25 TO 40 MPH WILL DEVELOP NEAR THE FOOTHILLS WITH GUSTS UP TO 80 MPH. BLOWING SNOW AND VERY POOR VISIBILITIES CAN ALSO BE EXPECTED IN THE MORE EXPOSED LOCATIONS. HIGHWAY 93 FROM BOULDER TO GOLDEN...C-470 FROM GOLDEN TO KEN CARYL RANCH AND HIGHWAY 287 NORTH OF FORT COLLINS WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS. REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. $$
7 follow-up statements
000 WWUS75 KBOU 071829 NPWBOU URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER CO 1129 AM MST SUN JAN 7 2007 ...HIGH WINDS WILL DEVELOP IN AND NEAR THE FRONT RANGE MOUNTAINS AND FOOTHILLS LATE THIS AFTERNOON AND CONTINUE THROUGH MONDAY MORNING... .STRONG NORTHWEST FLOW ALOFT WILL INCREASE CONSIDERABLY THIS AFTERNOON AND CONTINUE THROUGH MONDAY MORNING. CONDITIONS WILL BECOME FAVORABLE FOR VERY STRONG AND POTENTIALLY DAMAGING WINDS...ALONG WITH GROUND BLIZZARDS IN OPEN AREAS. THE STRONG WINDS WILL FIRST DEVELOP IN THE MOUNTAINS LATE THIS AFTERNOON AND SPREAD DOWN THROUGH THE FOOTHILLS AND ONTO THE NEARBY PLAINS THIS EVENING. DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS. PEOPLE PLANNING TO TRAVEL IN THE WARNING AREA SHOULD CONSIDER DELAYING TRAVEL UNTIL THE WINDS SUBSIDE MONDAY AFTERNOON. ROADS AND HIGHWAYS WILL BE ICY IN SPOTS. IF YOU DO TRAVEL...BE ALERT FOR RAPIDLY CHANGING ROAD CONDITIONS AND SUDDEN REDUCTIONS IN VISIBILITIES DUE TO POTENTIAL GROUND BLIZZARDS. COZ033>036-080430- /O.EXT.KBOU.HW.W.0001.070107T2200Z-070108T1900Z/ 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- INCLUDING...CAMERON PASS...LARAMIE AND MEDICINE BOW MOUNTAINS... RABBIT EARS RANGE...ROCKY MOUNTAIN NATIONAL PARK... WILLOW CREEK PASS...BERTHOUD PASS...BRECKENRIDGE... EAST SLOPES MOSQUITO RANGE...EAST SLOPES SOUTHERN GORE RANGE... EISENHOWER TUNNEL...INDIAN PEAKS...KENOSHA MOUNTAINS... MOUNT EVANS...WILLIAMS FORK MOUNTAINS...WINTER PARK... ESTES PARK...GLENDEVEY...NEDERLAND...RED FEATHER LAKES...BAILEY... CENTRAL CITY...EVERGREEN...GEORGETOWN...IDAHO SPRINGS...WESTCREEK 1129 AM MST SUN JAN 7 2007 ...HIGH WIND WARNING NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 12 PM MST MONDAY... THE HIGH WIND WARNING IS NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 12 PM MST MONDAY. VERY STRONG WINDS WILL DEVELOP LATE THIS AFTERNOON AND INTENSIFY THIS EVENING. WIND SPEEDS OF 30 TO 50 MPH WILL BECOME COMMON ABOVE TIMBERLINE AND WIND PRONE AREAS OF THE FOOTHILLS WITH GUSTS AS HIGH AS 100 MPH POSSIBLE. THE PEAK TO PEAK HIGHWAY FROM ROLLINSVILLE TO ESTES PARK... HIGHWAY 285 FROM DENVER THROUGH KENOSHA PASS...AND HIGHWAY 287 FROM FORT COLLINS INTO WYOMING WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS ALONG WITH LOCAL GROUND BLIZZARDS. REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. $$ COZ038-039-080430- /O.CON.KBOU.HW.W.0001.070108T0100Z-070108T1900Z/ LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY- BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD COUNTY- INCLUDING...FORT COLLINS...HEREFORD...LOVELAND...NUNN...ARVADA... BOULDER...GOLDEN...LAKEWOOD...LONGMONT 1129 AM MST SUN JAN 7 2007 ...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 12 PM MST MONDAY... A HIGH WIND WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 12 PM MST MONDAY. VERY STRONG WINDS WILL DEVELOP THIS EVENING AND CONTINUE THROUGH MONDAY MORNING. WIND SPEEDS OF 25 TO 40 MPH WILL DEVELOP NEAR THE FOOTHILLS WITH GUSTS AS HIGH AS 80 MPH. HIGHWAYS 93 FROM BOULDER TO GOLDEN...36 FROM BOULDER TO BROOMFIELD... C-470 FROM GOLDEN TO KEN CARYL RANCH...AND 287 NORTH OF FORT COLLINS WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS AND LOCAL GROUND BLIZZARDS. REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. $$ BARJENBRUCH
000 WWUS75 KBOU 072226 NPWBOU URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER CO 326 PM MST SUN JAN 7 2007 ...HIGH WINDS WILL DEVELOP IN AND NEAR THE FRONT RANGE MOUNTAINS AND FOOTHILLS THIS EVENING AND CONTINUE THROUGH MONDAY MORNING... .STRONG NORTHWEST FLOW ALOFT WILL INCREASE CONSIDERABLY THIS EVENING AND CONTINUE THROUGH MONDAY MORNING. CONDITIONS WILL BE FAVORABLE FOR VERY STRONG AND POTENTIALLY DAMAGING WINDS... ALONG WITH GROUND BLIZZARDS IN OPEN AREAS. THE STRONG WINDS ALREADY DEVELOPING IN THE MOUNTAINS WILL SPREAD DOWN THROUGH THE FOOTHILLS AND ONTO THE NEARBY PLAINS THIS EVENING. DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS. PEOPLE PLANNING TO TRAVEL IN THE WARNING AREA SHOULD CONSIDER DELAYING TRAVEL UNTIL THE WINDS SUBSIDE MONDAY AFTERNOON. IF YOU DO TRAVEL...BE ALERT FOR RAPIDLY CHANGING ROAD CONDITIONS AND SUDDEN REDUCTIONS IN VISIBILITIES DUE TO POTENTIAL GROUND BLIZZARDS. ROADS AND HIGHWAYS WILL BE ICY IN SPOTS. COZ033>036-080700- /O.CON.KBOU.HW.W.0001.000000T0000Z-070108T1900Z/ 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- INCLUDING...CAMERON PASS...LARAMIE AND MEDICINE BOW MOUNTAINS... RABBIT EARS RANGE...ROCKY MOUNTAIN NATIONAL PARK... WILLOW CREEK PASS...BERTHOUD PASS...BRECKENRIDGE... EAST SLOPES MOSQUITO RANGE...EAST SLOPES SOUTHERN GORE RANGE... EISENHOWER TUNNEL...INDIAN PEAKS...KENOSHA MOUNTAINS... MOUNT EVANS...WILLIAMS FORK MOUNTAINS...WINTER PARK... ESTES PARK...GLENDEVEY...NEDERLAND...RED FEATHER LAKES...BAILEY... CENTRAL CITY...EVERGREEN...GEORGETOWN...IDAHO SPRINGS...WESTCREEK 326 PM MST SUN JAN 7 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY. VERY STRONG WINDS ABOVE TIMBERLINE WILL INTENSIFY EVEN FURTHER THIS EVENING AND SPREAD DOWN THROUGH THE FOOTHILLS. WIND SPEEDS OF 30 TO 50 MPH WILL BECOME COMMON ABOVE TIMBERLINE AND WIND PRONE AREAS OF THE FOOTHILLS...WITH GUSTS AS HIGH AS 100 MPH POSSIBLE. THE PEAK TO PEAK HIGHWAY FROM ROLLINSVILLE TO ESTES PARK... HIGHWAY 285 FROM DENVER THROUGH KENOSHA PASS...AND HIGHWAY 287 FROM FORT COLLINS INTO WYOMING WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS ALONG WITH LOCAL GROUND BLIZZARDS. REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. $$ COZ038-039-080700- /O.CON.KBOU.HW.W.0001.070108T0100Z-070108T1900Z/ LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY- BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD COUNTY- INCLUDING...FORT COLLINS...HEREFORD...LOVELAND...NUNN...ARVADA... BOULDER...GOLDEN...LAKEWOOD...LONGMONT 326 PM MST SUN JAN 7 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY. VERY STRONG WINDS WILL DEVELOP THIS EVENING AND CONTINUE THROUGH MONDAY MORNING. WIND SPEEDS OF 25 TO 40 MPH WILL DEVELOP NEAR THE FOOTHILLS WITH GUSTS AS HIGH AS 80 MPH. HIGHWAYS 93 FROM BOULDER TO GOLDEN...36 FROM BOULDER TO BROOMFIELD...C-470 FROM GOLDEN TO KEN CARYL RANCH...AND 287 NORTH OF FORT COLLINS WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS AND LOCAL GROUND BLIZZARDS. REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. $$ BARJENBRUCH
000 WWUS75 KBOU 080101 NPWBOU URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER CO 601 PM MST SUN JAN 7 2007 ...HIGH WINDS DEVELOPING IN AND NEAR THE FRONT RANGE MOUNTAINS... .STRONG NORTHWEST FLOW ALOFT WILL INCREASE CONSIDERABLY THIS EVENING AND CONTINUE THROUGH MONDAY MORNING. CONDITIONS WILL BE FAVORABLE FOR VERY STRONG AND POTENTIALLY DAMAGING WINDS...ALONG WITH GROUND BLIZZARDS IN OPEN AREAS. HIGH WINDS HAVE ALREADY DEVELOPED IN THE HIGHER MOUNTAINS...AND WINDS WILL CONTINUE TO INCREASE IN THE FOOTHILLS AND OCCASIONALLY REACH THE BASE OF THE FOOTHILLS THIS EVENING. SOME WIND GUSTS REPORTED IN THE LATE AFTERNOON INCLUDE 89 MPH ABOVE TIMBERLINE ON NIWOT RIDGE IN BOULDER COUNTY...AND 55 MPH AT ESTES PARK...GENESSEE...AND ROCKY FLATS. DRIVERS OF LIGHTWEIGHT AND HIGH PROFILE VEHICLES WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS. PEOPLE PLANNING TO TRAVEL IN THE WARNING AREA SHOULD CONSIDER DELAYING TRAVEL UNTIL THE WINDS SUBSIDE MONDAY AFTERNOON. IF YOU DO TRAVEL...BE ALERT FOR RAPIDLY CHANGING ROAD CONDITIONS AND SUDDEN REDUCTIONS IN VISIBILITIES DUE TO POTENTIAL GROUND BLIZZARDS. ROADS AND HIGHWAYS WILL BE ICY IN SPOTS. COZ033>036-080915- /O.CON.KBOU.HW.W.0001.000000T0000Z-070108T1900Z/ 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- INCLUDING...CAMERON PASS...LARAMIE AND MEDICINE BOW MOUNTAINS... RABBIT EARS RANGE...ROCKY MOUNTAIN NATIONAL PARK... WILLOW CREEK PASS...BERTHOUD PASS...BRECKENRIDGE... EAST SLOPES MOSQUITO RANGE...EAST SLOPES SOUTHERN GORE RANGE... EISENHOWER TUNNEL...INDIAN PEAKS...KENOSHA MOUNTAINS... MOUNT EVANS...WILLIAMS FORK MOUNTAINS...WINTER PARK... ESTES PARK...GLENDEVEY...NEDERLAND...RED FEATHER LAKES...BAILEY... CENTRAL CITY...EVERGREEN...GEORGETOWN...IDAHO SPRINGS...WESTCREEK 601 PM MST SUN JAN 7 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY. VERY STRONG WINDS WILL BECOME MORE WIDESPREAD THIS EVENING. WIND SPEEDS OF 30 TO 50 MPH WILL BE COMMON ABOVE TIMBERLINE AND IN WIND PRONE AREAS OF THE FOOTHILLS...WITH GUSTS AS HIGH AS 100 MPH POSSIBLE. THE PEAK TO PEAK HIGHWAY FROM ROLLINSVILLE TO ESTES PARK... HIGHWAY 285 FROM DENVER THROUGH KENOSHA PASS...AND HIGHWAY 287 FROM FORT COLLINS INTO WYOMING WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS ALONG WITH LOCAL GROUND BLIZZARDS. REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. $$ COZ038-039-080915- /O.CON.KBOU.HW.W.0001.000000T0000Z-070108T1900Z/ LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY- BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD COUNTY- INCLUDING...FORT COLLINS...HEREFORD...LOVELAND...NUNN...ARVADA... BOULDER...GOLDEN...LAKEWOOD...LONGMONT 601 PM MST SUN JAN 7 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY. VERY STRONG WINDS WILL DEVELOP THIS EVENING AND CONTINUE THROUGH MONDAY MORNING. WIND SPEEDS OF 25 TO 40 MPH WILL DEVELOP NEAR THE FOOTHILLS WITH GUSTS AS HIGH AS 80 MPH. HIGHWAYS 93 FROM BOULDER TO GOLDEN...36 FROM BOULDER TO BROOMFIELD...C-470 FROM GOLDEN TO KEN CARYL RANCH...AND 287 NORTH OF FORT COLLINS WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS AND LOCAL GROUND BLIZZARDS. REMEMBER...A HIGH WIND WARNING MEANS THAT STRONG AND POTENTIALLY DAMAGING WINDS ARE EITHER OCCURRING OR HIGHLY LIKELY. $$ GIMMESTAD
000 WWUS75 KBOU 080454 NPWBOU URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER CO 954 PM MST SUN JAN 7 2007 ...HIGH WINDS WITH GROUND BLIZZARD CONDITIONS IN AND NEAR THE FRONT RANGE MOUNTAINS... .VERY STRONG WINDS DEVELOPED ALONG THE EAST SLOPES OF THE FRONT RANGE DURING THE EVENING. MANY FOOTHILLS LOCATIONS REPORTED WIND GUSTS IN THE 60 TO 80 MPH RANGE DURING THE EVENING. THE HIGHEST WIND GUST REPORTED HAS BEEN 89 MPH ABOVE TIMBERLINE ON NIWOT RIDGE IN BOULDER COUNTY...WITH 85 MPH AT THE NATIONAL WIND TECHNOLOGY CENTER NEAR ROCKY FLATS IN JEFFERSON COUNTY. WINDS HAVE ALSO BEEN GUSTING TO AROUND 70 MPH ALONG INTERSTATE 25 AT THE WYOMING BORDER. STRONG NORTHWEST WINDS ALOFT WILL CONTINUE TO INCREASE TONIGHT AND EVEN STRONGER WINDS ARE LIKELY LATER TONIGHT. GUSTS TO 100 MPH ARE POSSIBLE IN THE NORMALLY WINDY FOOTHILL AREAS...PARTICULARLY WEST OF DENVER AND BOULDER. THE WINDS MAY CAUSE DAMAGE TO TREES...POWER LINES...WINDOWS AND OUTBUILDINGS AND COULD TIP OVER HIGH PROFILE VEHICLES OR CAUSE THEM TO LOSE CONTROL ON ICY ROADS. THERE WILL ALSO BE EXTENSIVE BLOWING AND DRIFTING OF SNOW. THE WINDS HAVE PRODUCED DRIFTS 4 FEET DEEP ON HIGHWAY 93 BETWEEN BOULDER AND GOLDEN...AND SIGNIFICANT DRIFTING EXTENDS SEVERAL MILES EAST OF THE MOUNTAINS. ROADS IN THE ROCKY FLATS AREA WERE CLOSED AS OF 9 PM...AS WELL AS HIGHWAY 287 BETWEEN FORT COLLINS AND LARAMIE. INTERSTATE 80 BETWEEN CHEYENNE AND LARAMIE WAS ALSO CLOSED. PEOPLE PLANNING TRAVEL IN OR NEAR THE FOOTHILLS SHOULD CONSIDER AVOIDING WIND PRONE AREAS IF POSSIBLE. IF YOU DO TRAVEL...BE ALERT FOR RAPIDLY CHANGING ROAD CONDITIONS AND SUDDEN REDUCTIONS IN VISIBILITIES DUE TO POTENTIAL GROUND BLIZZARDS. MANY ROADS AND HIGHWAYS WILL BE ICY. COZ033>036-081300- /O.CON.KBOU.HW.W.0001.000000T0000Z-070108T1900Z/ 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- INCLUDING...CAMERON PASS...LARAMIE AND MEDICINE BOW MOUNTAINS... RABBIT EARS RANGE...ROCKY MOUNTAIN NATIONAL PARK... WILLOW CREEK PASS...BERTHOUD PASS...BRECKENRIDGE... EAST SLOPES MOSQUITO RANGE...EAST SLOPES SOUTHERN GORE RANGE... EISENHOWER TUNNEL...INDIAN PEAKS...KENOSHA MOUNTAINS... MOUNT EVANS...WILLIAMS FORK MOUNTAINS...WINTER PARK... ESTES PARK...GLENDEVEY...NEDERLAND...RED FEATHER LAKES...BAILEY... CENTRAL CITY...EVERGREEN...GEORGETOWN...IDAHO SPRINGS...WESTCREEK 954 PM MST SUN JAN 7 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY. VERY STRONG WINDS WILL CONTINUE THROUGH MONDAY MORNING. WIND SPEEDS OF 30 TO 50 MPH WILL BE COMMON ABOVE TIMBERLINE AND IN WIND PRONE AREAS OF THE FOOTHILLS...WITH GUSTS AS HIGH AS 100 MPH POSSIBLE. THE PEAK TO PEAK HIGHWAY FROM ROLLINSVILLE TO ESTES PARK... HIGHWAY 285 FROM DENVER THROUGH KENOSHA PASS...AND HIGHWAY 287 FROM FORT COLLINS INTO WYOMING WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS ALONG WITH GROUND BLIZZARDS. $$ COZ038-039-081300- /O.CON.KBOU.HW.W.0001.000000T0000Z-070108T1900Z/ LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY- BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD COUNTY- INCLUDING...FORT COLLINS...HEREFORD...LOVELAND...NUNN...ARVADA... BOULDER...GOLDEN...LAKEWOOD...LONGMONT 954 PM MST SUN JAN 7 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 12 PM MST MONDAY. VERY STRONG WINDS WILL CONTINUE ALONG THE BASE OF THE FOOTHILLS THROUGH MONDAY MORNING...OCCASIONALLY SPREADING EAST TOWARD INTERSTATE 25. SUSTAINED WIND SPEEDS OF 20 TO 40 MPH WILL BE WIDESPREAD WITH GUSTS IN THE 80 TO 100 MPH RANGE NEAR THE FOOTHILLS. HIGHWAYS 93 FROM BOULDER TO GOLDEN...36 FROM BOULDER TO BROOMFIELD...C-470 FROM GOLDEN TO KEN CARYL RANCH...AND 287 NORTH OF FORT COLLINS WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS AND GROUND BLIZZARDS. $$ GIMMESTAD
000 WWUS75 KBOU 081104 NPWBOU URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER CO 404 AM MST MON JAN 8 2007 ...HIGH WINDS TO CONTINUE WITH GROUND BLIZZARD CONDITIONS IN AND NEAR THE FRONT RANGE MOUNTAINS... .VERY STRONG WINDS CONTINUED ALONG THE EAST SLOPES OF THE FRONT RANGE EARLY THIS MORNING. MANY FOOTHILLS LOCATIONS REPORTED WIND GUSTS IN THE 60 TO 100 MPH RANGE THIS MORNING. THE HIGHEST WIND GUST REPORTED HAS BEEN 115 MPH AT THE NATIONAL WIND TECHNOLOGY CENTER. STRONG NORTHWEST WINDS ALOFT WILL CONTINUE THROUGH MUCH OF THE DAY. GUSTS TO 100 MPH ARE POSSIBLE IN THE NORMALLY WINDY FOOTHILL AREAS...PARTICULARLY WEST OF DENVER AND BOULDER. THE WINDS MAY CAUSE DAMAGE TO TREES...POWER LINES...WINDOWS AND OUTBUILDINGS AND COULD TIP OVER HIGH PROFILE VEHICLES OR CAUSE THEM TO LOSE CONTROL ON ICY ROADS. THERE WILL ALSO BE EXTENSIVE BLOWING AND DRIFTING OF SNOW. THE WINDS HAVE PRODUCED DRIFTS 4 FEET DEEP ON HIGHWAY 93 BETWEEN BOULDER AND GOLDEN...AND SIGNIFICANT DRIFTING EXTENDS SEVERAL MILES EAST OF THE MOUNTAINS. ROADS IN THE ROCKY FLATS AREA WERE CLOSED AS OF 4 AM...AS WELL AS HIGHWAY 287 BETWEEN FORT COLLINS AND LARAMIE. INTERSTATE 80 BETWEEN CHEYENNE AND LARAMIE WAS ALSO CLOSED. PEOPLE PLANNING TRAVEL IN OR NEAR THE FOOTHILLS SHOULD CONSIDER AVOIDING WIND PRONE AREAS IF POSSIBLE. IF YOU DO TRAVEL...BE ALERT FOR RAPIDLY CHANGING ROAD CONDITIONS AND SUDDEN REDUCTIONS IN VISIBILITIES DUE TO POTENTIAL GROUND BLIZZARDS. MANY ROADS AND HIGHWAYS WILL BE ICY. COZ033>036-081915- /O.EXT.KBOU.HW.W.0001.000000T0000Z-070109T0000Z/ 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- INCLUDING...CAMERON PASS...LARAMIE AND MEDICINE BOW MOUNTAINS... RABBIT EARS RANGE...ROCKY MOUNTAIN NATIONAL PARK... WILLOW CREEK PASS...BERTHOUD PASS...BRECKENRIDGE... EAST SLOPES MOSQUITO RANGE...EAST SLOPES SOUTHERN GORE RANGE... EISENHOWER TUNNEL...INDIAN PEAKS...KENOSHA MOUNTAINS... MOUNT EVANS...WILLIAMS FORK MOUNTAINS...WINTER PARK... ESTES PARK...GLENDEVEY...NEDERLAND...RED FEATHER LAKES...BAILEY... CENTRAL CITY...EVERGREEN...GEORGETOWN...IDAHO SPRINGS...WESTCREEK 404 AM MST MON JAN 8 2007 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. VERY STRONG WINDS WILL CONTINUE THROUGH THIS AFTERNOON. WIND SPEEDS OF 30 TO 50 MPH WILL BE COMMON ABOVE TIMBERLINE AND IN WIND PRONE AREAS OF THE FOOTHILLS...WITH GUSTS AS HIGH AS 100 MPH POSSIBLE. THE WINDS ARE EXPECTED TO DECREASE BY THIS EVENING. THE PEAK TO PEAK HIGHWAY FROM ROLLINSVILLE TO ESTES PARK... HIGHWAY 285 FROM DENVER THROUGH KENOSHA PASS...AND HIGHWAY 287 FROM FORT COLLINS INTO WYOMING WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS ALONG WITH GROUND BLIZZARDS. $$ COZ038-039-081915- /O.EXT.KBOU.HW.W.0001.000000T0000Z-070109T0000Z/ LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY- BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD COUNTY- INCLUDING...FORT COLLINS...HEREFORD...LOVELAND...NUNN...ARVADA... BOULDER...GOLDEN...LAKEWOOD...LONGMONT 404 AM MST MON JAN 8 2007 ...HIGH WIND WARNING NOW IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... THE HIGH WIND WARNING IS NOW IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. VERY STRONG WINDS WILL CONTINUE ALONG THE BASE OF THE FOOTHILLS THROUGH THIS AFTERNOON. SUSTAINED WIND SPEEDS OF 20 TO 40 MPH WILL BE WIDESPREAD WITH GUSTS IN THE 80 TO 100 MPH RANGE NEAR THE FOOTHILLS. THE WIND IS EXPECTED TO DECREASE BY LATE AFTERNOON. HIGHWAYS 93 FROM BOULDER TO GOLDEN...36 FROM BOULDER TO BROOMFIELD...C-470 FROM GOLDEN TO KEN CARYL RANCH...AND 287 NORTH OF FORT COLLINS...AND INTERSTATE 25 FROM WELLINGTON NORTH TOWARDS CHEYENNE...WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSSWINDS AND GROUND BLIZZARDS. $$
000 WWUS75 KBOU 081751 NPWBOU URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER CO 1051 AM MST MON JAN 8 2007 ...HIGH WINDS TO CONTINUE WITH GROUND BLIZZARD CONDITIONS IN AND NEAR THE FRONT RANGE AND FOOTHILLS THROUGH THE DAY... .VERY STRONG WINDS WILL CONTINUE IN THE HIGH COUNTRY EAST OF THE DIVIDE AS WELL AS FRONT RANGE AREAS ADJACENT TO THE FOOTHILLS THROUGHOUT THE DAY. MANY FOOTHILLS LOCATIONS CONTINUE TO REPORT WIND GUSTS IN THE 65 TO 75 MPH RANGE. SOME LOCALIZED GUSTS TO 90 MPH WILL BE POSSIBLE IN AND NEAR THE FOOTHILLS OF BOULDER AND LARIMER COUNTIES THROUGH THE AFTERNOON. THE WINDS MAY CAUSE DAMAGE TO TREES...POWER LINES...WINDOWS AND OUT BUILDINGS AND COULD TIP OVER HIGH PROFILE VEHICLES. WIDESPREAD BLOWING AND DRIFTING SNOW WILL CONTINUE TO CAUSE GROUND BLIZZARD CONDITIONS IN OPEN AREAS. PEOPLE PLANNING TRAVEL IN OR NEAR THE FOOTHILLS SHOULD CONSIDER AVOIDING WIND PRONE AREAS IF POSSIBLE. MANY AREA ROADWAYS ARE CLOSED DUE TO HIGH WINDS AND BLOWING AND DRIFTING SNOW. IF YOU DO TRAVEL...BE ALERT FOR RAPIDLY CHANGING ROAD CONDITIONS AND SUDDEN REDUCTIONS IN VISIBILITIES DUE TO POTENTIAL GROUND BLIZZARDS. IT IS BEST TO CHECK AHEAD WITH CDOT OR THE LOCAL MEDIA OUTLETS BEFORE HEADING OUT REGARDING ROAD CONDITIONS AND CLOSURES. COZ033>036-090000- /O.CON.KBOU.HW.W.0001.000000T0000Z-070109T0000Z/ 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- INCLUDING...CAMERON PASS...LARAMIE AND MEDICINE BOW MOUNTAINS... RABBIT EARS RANGE...ROCKY MOUNTAIN NATIONAL PARK... WILLOW CREEK PASS...BERTHOUD PASS...BRECKENRIDGE... EAST SLOPES MOSQUITO RANGE...EAST SLOPES SOUTHERN GORE RANGE... EISENHOWER TUNNEL...INDIAN PEAKS...KENOSHA MOUNTAINS... MOUNT EVANS...WILLIAMS FORK MOUNTAINS...WINTER PARK... ESTES PARK...GLENDEVEY...NEDERLAND...RED FEATHER LAKES...BAILEY... CENTRAL CITY...EVERGREEN...GEORGETOWN...IDAHO SPRINGS...WESTCREEK 1051 AM MST MON JAN 8 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. VERY STRONG WINDS WILL CONTINUE THROUGH THIS AFTERNOON. WIND SPEEDS OF 30 TO 50 MPH WILL BE COMMON ABOVE TIMBERLINE AND IN WIND PRONE AREAS OF THE FOOTHILLS...WITH GUSTS AS HIGH AS 90 MPH POSSIBLE. THE WINDS ARE EXPECTED TO DECREASE BY THIS EVENING. THE PEAK TO PEAK HIGHWAY FROM ROLLINSVILLE TO ESTES PARK... HIGHWAY 285 FROM DENVER THROUGH KENOSHA PASS...AND HIGHWAY 287 FROM FORT COLLINS INTO WYOMING WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSS WINDS ALONG WITH GROUND BLIZZARD CONDITIONS. $$ COZ038-039-090000- /O.CON.KBOU.HW.W.0001.000000T0000Z-070109T0000Z/ LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY- BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD COUNTY- INCLUDING...FORT COLLINS...HEREFORD...LOVELAND...NUNN...ARVADA... BOULDER...GOLDEN...LAKEWOOD...LONGMONT 1051 AM MST MON JAN 8 2007 ...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON... A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 PM MST THIS AFTERNOON. VERY STRONG WINDS WILL CONTINUE ALONG THE BASE OF THE FOOTHILLS THROUGH THIS AFTERNOON. SUSTAINED WIND SPEEDS OF 20 TO 40 MPH WILL BE WIDESPREAD WITH GUSTS AROUND 90 MPH POSSIBLE NEAR THE FOOTHILLS. THE WIND IS EXPECTED TO DECREASE BY THIS EVENING. HIGHWAYS 93 FROM BOULDER TO GOLDEN...THE TURNPIKE FROM BOULDER TO BROOMFIELD...C-470 FROM GOLDEN TO KEN CARYL RANCH...AND 287 NORTH OF FORT COLLINS...AND INTERSTATE 25 FROM WELLINGTON NORTH TOWARD CHEYENNE...WILL BE ESPECIALLY SUSCEPTIBLE TO STRONG AND SUDDEN CROSS WINDS AND GROUND BLIZZARDS. $$ 046
000 WWUS75 KBOU 082056 NPWBOU URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE DENVER CO 156 PM MST MON JAN 8 2007 ...NORTHWEST WINDS DECREASING THIS AFTERNOON... .WINDS ACROSS THE FRONT RANGE AND FOOTHILLS HAVE BEEN DECREASING THIS AFTERNOON. IN GENERAL...WINDS ARE IN THE 25 TO 35 MPH RANGE ACROSS WESTERN SECTIONS OF THE METRO AREA WHILE IN THE HIGH COUNTRY...WINDS ARE 35 TO 45 MPH. ALTHOUGH SOME GUSTS TO 50 MPH WILL BE POSSIBLE THROUGH THE REST OF THE AFTERNOON INTO THE EVENING...WINDS HAVE FALLEN BELOW WARNING CRITERIA. THUS THE HIGH WIND WARNING HAS BEEN CANCELLED. EVEN THOUGH WINDS HAVE DECREASED SUBSTANTIALLY...LOCALLY GUSTY WINDS WILL CONTINUE TO CAUSE AREAS OF BLOWING AND DRIFTING SNOW IN AND NEAR THE FOOTHILLS. COZ033>036-038-039-082200- /O.CAN.KBOU.HW.W.0001.000000T0000Z-070109T0000Z/ 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- LARIMER COUNTY BELOW 6000 FEET/NORTHWEST WELD COUNTY- BOULDER AND JEFFERSON COUNTIES BELOW 6000 FEET/WEST BROOMFIELD COUNTY- INCLUDING...CAMERON PASS...LARAMIE AND MEDICINE BOW MOUNTAINS... RABBIT EARS RANGE...ROCKY MOUNTAIN NATIONAL PARK... WILLOW CREEK PASS...BERTHOUD PASS...BRECKENRIDGE... EAST SLOPES MOSQUITO RANGE...EAST SLOPES SOUTHERN GORE RANGE... EISENHOWER TUNNEL...INDIAN PEAKS...KENOSHA MOUNTAINS... MOUNT EVANS...WILLIAMS FORK MOUNTAINS...WINTER PARK... 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 156 PM MST MON JAN 8 2007 ...HIGH WIND WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN DENVER HAS CANCELLED THE HIGH WIND WARNING. $$ 046
The office that day
Everything else NWS Denver/Boulder, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 7, 3:37 PM MST | Blowing Snow Advisory | BOU | Park | 24 hr |
Nearby
High Wind Warnings in Colorado, 2007Every high wind warning in 2007
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.