WSWBOU
by EMWIN-Denver Regional
WWUS45 KBOU 082142
WSWBOU
URGENT - WINTER WEATHER MESSAGE
National Weather Service Denver CO
342 PM MDT Mon Jun 8 2020
...SNOWFALL IN THE COLORADO MOUNTAINS TONIGHT...
.A late Spring weather system will move over Colorado tonight and
Tuesday morning with cold enough temperatures to produce snowfall
in the mountains. Snow levels are expected to drop as low as 7500
feet by Tuesday morning with accumulating snowfall above 9000
feet. Roadways will become slippery and slushy by Tuesday morning
and snow falling on trees in full leaf may cause branches to break
or other tree damage. The storm system will be moving out of the
state by Tuesday afternoon with snowfall ending and conditions
improving.
COZ031-033-034-090545-
/O.NEW.KBOU.WW.Y.0022.200609T0000Z-200609T1800Z/
Rabbit Ears Pass-
Rocky Mountain National Park and the Medicine Bow Range-
The Mountains of Summit County, the Mosquito Range, and the
Indian Peaks-
Including the cities of East Slopes Park and Northern Gore
Ranges, Gore Pass, Rabbit Ears Pass, 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,
and Winter Park
342 PM MDT Mon Jun 8 2020
...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON MDT TUESDAY...
* WHAT...Snow expected. Total snow accumulations of 4 to 8
inches...mainly above 10,000 feet. Winds gusting as high as 40
mph.
* WHERE...Rabbit Ears Pass, Rocky Mountain National Park and the
Medicine Bow Range and The Mountains of Summit County, the
Mosquito Range, and the Indian Peaks.
* WHEN...Until noon MDT Tuesday.
* IMPACTS...Plan on slippery road conditions. The hazardous
conditions could impact the morning commute.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Slow down and use caution while traveling.
The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.
&&
$$
3 years, 11 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 062103
SVRBOU
COC001-005-013-014-019-031-035-039-047-049-059-069-093-123-062200-
/O.NEW.KBOU.SV.W.0043.200606T2103Z-200606T2200Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
303 PM MDT Sat Jun 6 2020
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Western Weld County in northeastern Colorado...
Eastern Park County in central Colorado...
Larimer County in north central Colorado...
Gilpin County in central Colorado...
Jefferson County in central Colorado...
Boulder County in northeastern Colorado...
Douglas County in northeastern Colorado...
Northwestern Elbert County in east central Colorado...
Western Arapahoe County in northeastern Colorado...
Broomfield County in northeastern Colorado...
Clear Creek County in central Colorado...
East central Grand County in north central Colorado...
Denver County in northeastern Colorado...
Western Adams County in northeastern Colorado...
* Until 400 PM MDT.
* At 303 PM MDT, severe thunderstorms were located along a line
extending from 3 miles north of Drake to near Aspen Springs to 8
miles west of Elevenmile Canyon Reservoir, or along a line
extending from 15 miles west of Fort Collins to 28 miles west of
Denver to 39 miles north of Hayden Pass Burn Scar, moving northeast
at 65 mph.
These are very dangerous storms.
HAZARD...80 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be heavily damaged. Expect
considerable damage to roofs, windows, and vehicles.
Extensive tree damage and power outages are likely.
* Locations impacted include...
Denver, Fort Collins, Greeley, Aurora, Lakewood, Thornton, Arvada,
Westminster, Centennial, Boulder, Longmont, Loveland, Broomfield,
Highlands Ranch, Castle Rock, Commerce City, Parker, Littleton,
Northglenn and Brighton.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather, contact your nearest law enforcement
agency. They will send your report to the National Weather Service
office in Denver Colorado.
&&
LAT...LON 4097 10470 4026 10451 3915 10458 3913 10466
3913 10533 3892 10533 3879 10574 4098 10567
TIME...MOT...LOC 2103Z 239DEG 58KT 4048 10535 3986 10545 3886 10562
HAIL...<.75IN
WIND...80MPH
$$
COOPER
3 years, 11 months
RFWBOU
by EMWIN-Denver Regional
WWUS85 KBOU 062039
RFWBOU
URGENT - FIRE WEATHER MESSAGE
National Weather Service Denver/Boulder CO
239 PM MDT Sat Jun 6 2020
...DANGEROUS FIRE WEATHER CONDITIONS WITH HIGH WINDS TODAY AND
SUNDAY...
.Strong winds will continue before gradually weakening by mid
evening. This will allow fire danger to alleviate somewhat
overnight with lighter winds. However, winds will become quite
gusty once again on Sunday while humidities will be lower, leading
to another day of high fire danger where fuels are drier.
The higher fire danger will also encompass the southern Front
Range Foothills and South Park on Sunday, despite today's
generally light rainfall amounts.
COZ214-216-071200-
/O.EXB.KBOU.FW.W.0011.200607T1800Z-200608T0300Z/
Central and Southeast Park County-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-
239 PM MDT Sat Jun 6 2020
...RED FLAG WARNING IN EFFECT FROM NOON TO 9 PM MDT SUNDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR THE SOUTHERN FOOTHILLS AND
SOUTH PARK...FIRE WEATHER ZONES 214 AND 216...
The National Weather Service in Denver has issued a Red Flag
Warning FOR WIND AND LOW RELATIVE HUMIDITY, which is in effect
from noon to 9 PM MDT Sunday.
* Affected Area...Fire Weather Zones 214 and 216.
* Winds...Southwest 20 to 25 mph with gusts up to 40 mph.
* Timing...Noon to 9 PM Sunday, when winds are strongest and
humidities lowest.
* Relative Humidity...As low as 13 percent.
* Impacts...Rapid fire spread and growth will be possible in this
windy and dry airmass.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Red Flag Warning means that critical fire weather conditions
are either occurring now....or will shortly. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.
&&
$$
COZ241-245>251-071200-
/O.CON.KBOU.FW.W.0011.000000T0000Z-200608T0300Z/
Elbert/Central and East Douglas Counties Above 6000 Feet-
Central and East Adams and Arapahoe Counties-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County-
Southeast Elbert County Below 6000 Feet/South Lincoln County-
Logan County-Washington County-Sedgwick County-Phillips County-
239 PM MDT Sat Jun 6 2020
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT SUNDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR EAST CENTRAL COLORADO AND THE
PALMER DIVIDE...
* Affected Area...Fire Weather Zones 241...245...246...247...
248...249...250 and 251.
* Winds...South 30 to 40 mph with gusts up to 60 mph today, then
southwest winds 20 to 25 mph with gusts up to 45 mph Sunday.
* Timing...now through this evening, and then again Sunday
afternoon through Sunday evening.
* Relative Humidity...15 to 25 percent into early this evening,
then as low as 10 percent Sunday.
* Impacts...Rapid fire spread and growth will be possible in
this very windy and dry airmass.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Red Flag Warning means that critical fire weather conditions
are either occurring now....or will shortly. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.
&&
$$
3 years, 11 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 062033
SVRBOU
COC013-019-047-049-057-059-069-093-117-062115-
/O.NEW.KBOU.SV.W.0042.200606T2033Z-200606T2115Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
233 PM MDT Sat Jun 6 2020
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Jackson County in north central Colorado...
Park County in central Colorado...
Eastern Summit County in central Colorado...
Central Larimer County in north central Colorado...
Gilpin County in central Colorado...
Clear Creek County in central Colorado...
Grand County in north central Colorado...
Western Jefferson County in central Colorado...
Western Boulder County in northeastern Colorado...
* Until 315 PM MDT.
* At 232 PM MDT, severe thunderstorms were located along a line
extending from near Cowdrey to near Berthoud Pass to 10 miles
northwest of Guffey, or along a line extending from 51 miles
southwest of Laramie to 43 miles west of Denver to 36 miles north
of Hayden Pass Burn Scar, moving northeast at 65 mph.
These are very dangerous storms.
HAZARD...80 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be heavily damaged. Expect
considerable damage to roofs, windows, and vehicles.
Extensive tree damage and power outages are likely.
* Locations impacted include...
Jefferson, Evergreen, Estes Park, Breckenridge, Silverthorne,
Frisco, Lake George, Granby, Trail Ridge, Idaho Springs, Nederland,
Fraser, Georgetown, Bear Lake, Winter Park, Dillon, Blue River,
Fairplay, Central City and Hot Sulphur Springs.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather, contact your nearest law enforcement
agency. They will send your report to the National Weather Service
office in Denver Colorado.
&&
LAT...LON 4097 10554 4047 10539 3991 10530 3916 10531
3912 10533 3878 10533 3876 10593 3881 10591
3884 10594 3887 10592 3889 10594 3888 10598
3891 10597 3892 10599 3914 10607 3969 10608
4097 10672
TIME...MOT...LOC 2032Z 255DEG 68KT 4084 10635 3981 10576 3882 10569
HAIL...<.75IN
WIND...80MPH
$$
COOPER
3 years, 11 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 061951
SVRBOU
COC019-049-057-069-093-117-062030-
/O.NEW.KBOU.SV.W.0040.200606T1951Z-200606T2030Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
151 PM MDT Sat Jun 6 2020
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Eastern Jackson County in north central Colorado...
North central Park County in central Colorado...
Summit County in central Colorado...
Western Larimer County in north central Colorado...
Western Clear Creek County in central Colorado...
Eastern Grand County in north central Colorado...
* Until 230 PM MDT.
* At 150 PM MDT, severe thunderstorms were located along a line
extending from near Cherokee Park to 3 miles north of Highland
Park, or along a line extending from 26 miles south of Laramie to
34 miles west of Denver, moving east at 50 mph.
HAZARD...70 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect considerable tree damage. Damage is likely to
mobile homes, roofs, and outbuildings.
* Locations impacted include...
Breckenridge, Silverthorne, Frisco, Granby, Trail Ridge, Fraser,
Georgetown, Winter Park, Dillon, Blue River, Hot Sulphur Springs,
Grand Lake, Empire, Silver Plume, Berthoud Pass, Loveland Pass,
Berthoud Falls, Bakerville, Vail Pass and Cameron Pass.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4098 10587 4049 10572 3990 10569 3986 10570
3985 10568 3963 10567 3940 10588 3938 10621
3947 10625 3954 10625 3955 10624 3953 10621
3956 10620 3960 10621 3961 10618 3964 10618
3966 10623 3968 10625 4014 10607 4098 10632
TIME...MOT...LOC 1950Z 255DEG 37KT 4093 10555 3955 10555
HAIL...<.75IN
WIND...70MPH
$$
COOPER
3 years, 11 months
WCNBOU
by EMWIN-Denver Regional
WWUS65 KBOU 061822
WCNBOU
WATCH COUNTY NOTIFICATION FOR WATCH 262
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
1222 PM MDT SAT JUN 6 2020
COC001-005-013-014-019-031-035-039-047-049-057-059-069-073-075-
087-093-117-121-123-070200-
/O.NEW.KBOU.SV.A.0262.200606T1822Z-200607T0200Z/
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
262 IN EFFECT UNTIL 8 PM MDT THIS EVENING FOR THE FOLLOWING AREAS
IN COLORADO THIS WATCH INCLUDES 20 COUNTIES
IN CENTRAL COLORADO
CLEAR CREEK GILPIN PARK
SUMMIT
IN EAST CENTRAL COLORADO
ELBERT LINCOLN
IN NORTH CENTRAL COLORADO
GRAND JACKSON LARIMER
IN NORTHEAST COLORADO
ADAMS ARAPAHOE BOULDER
BROOMFIELD DENVER DOUGLAS
JEFFERSON LOGAN MORGAN
WASHINGTON WELD
THIS INCLUDES THE CITIES OF AKRON, ASPEN SPRINGS, ATWOOD, AULT,
BARNESVILLE, BENNETT, BLACK HAWK, BLACK HOLLOW RESERVOIR,
BOULDER, BRECKENRIDGE, BRIGGSDALE, BROOMFIELD, BUCKINGHAM, BYERS,
CARR, CASTLE ROCK, CENTRAL CITY, CORNISH, CROOK, DAILEY, DENVER,
DENVER INTERNATIONAL AIRPORT, EAST PORTAL, FAIRPLAY, FLEMING,
FORT COLLINS, FORT MORGAN, GEORGETOWN, GOLDEN,
HOT SULPHUR SPRINGS, ILIFF, KIOWA, LIMON, LOGAN CORNERS, MERINO,
MT ZIRKEL, PINECLIFFE, ROLLINSVILLE, AND RUSSELL GULCH.
$$
3 years, 11 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 042059
SPSBOU
Special Weather Statement
National Weather Service Denver CO
259 PM MDT Thu Jun 4 2020
COZ036-039-040-042130-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County
CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet CO-
259 PM MDT Thu Jun 4 2020
...SIGNIFICANT WEATHER ADVISORY FOR WESTERN ARAPAHOE...BROOMFIELD...
DENVER...NORTHEASTERN JEFFERSON...WESTERN ADAMS AND SOUTHEASTERN
BOULDER COUNTIES UNTIL 330 PM MDT...
At 258 PM MDT, Doppler radar was tracking an area of strong winds
from decaying thunderstorms moving off the foothills from near
Eldorado Springs to near Tiny Town, or along a line extending from
40 miles southwest of Greeley to 18 miles southwest of Denver.
Movement was east at 20 mph.
Wind gusts up to 50 mph will be possible with these storms.
Locations impacted include...
Denver, Lakewood, Thornton, Arvada, Westminster, southwestern
Centennial, southern Boulder, Broomfield, southwestern Commerce City,
Littleton, Northglenn, Englewood, Wheat Ridge, Lafayette, Golden,
Louisville, Greenwood Village, Evergreen, Superior and Federal
Heights.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
&&
LAT...LON 3957 10488 3956 10531 3991 10531 3992 10523
3993 10524 3993 10528 3997 10527 3999 10528
4000 10488
TIME...MOT...LOC 2058Z 291DEG 12KT 3996 10523 3956 10523
$$
GIMMESTAD
3 years, 11 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 041905
SPSBOU
Special Weather Statement
National Weather Service Denver CO
105 PM MDT Thu Jun 4 2020
COZ035-036-039-040-043-041945-
Central and South Weld County CO-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County
CO-Larimer and Boulder Counties Between 6000 and 9000 Feet CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet CO-
105 PM MDT Thu Jun 4 2020
...SIGNIFICANT WEATHER ADVISORY FOR SOUTHWESTERN WELD...NORTHWESTERN
ARAPAHOE...BROOMFIELD...SOUTHWESTERN DENVER...NORTHERN JEFFERSON...
WESTERN ADAMS AND SOUTHEASTERN BOULDER COUNTIES UNTIL 145 PM MDT...
At 104 PM MDT, Doppler radar was tracking winds ahead of a decaying
thunderstorm along a line extending from 4 miles northwest of
Boulder to near White Ranch Open Space, or along a line extending
from 34 miles south of Fort Collins to 17 miles west of Denver.
Movement was east at 30 mph.
Wind gusts up to 50 mph will be possible with these storms.
Locations impacted include...
Denver, western Aurora, northeastern Lakewood, Thornton, Arvada,
Westminster, Boulder, Broomfield, Commerce City, Northglenn,
Brighton, northeastern Englewood, Wheat Ridge, Lafayette, Golden,
Louisville, Erie, Superior, Federal Heights and Firestone.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
&&
LAT...LON 4012 10483 3963 10483 3975 10534 4013 10535
TIME...MOT...LOC 1904Z 284DEG 28KT 4008 10529 3978 10527
$$
GIMMESTAD
3 years, 11 months