SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 312334
SVRBOU
COC001-013-014-010000-
/O.NEW.KBOU.SV.W.0159.200731T2334Z-200801T0000Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
534 PM MDT Fri Jul 31 2020
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Broomfield County in northeastern Colorado...
Northwestern Adams County in northeastern Colorado...
Eastern Boulder County in northeastern Colorado...
* Until 600 PM MDT.
* At 534 PM MDT, a severe thunderstorm was located over Niwot, or 29
miles northwest of Denver, moving southeast at 30 mph.
HAZARD...Quarter size hail.
SOURCE...Trained weather spotters.
IMPACT...Damage to vehicles is expected.
* Locations impacted include...
Thornton, eastern Arvada, eastern Westminster, Boulder, Longmont,
Broomfield, northern Commerce City, Northglenn, Brighton,
Lafayette, Louisville, Erie, Superior, Federal Heights, Todd Creek
and Niwot.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 4017 10505 4000 10505 4001 10499 4002 10500
4003 10497 4004 10498 4004 10496 4000 10496
4000 10482 3996 10477 3980 10504 3982 10506
3991 10505 3990 10510 3991 10511 3991 10514
4011 10531 4023 10513
TIME...MOT...LOC 2334Z 320DEG 25KT 4011 10516
HAIL...1.00IN
WIND...<50MPH
$$
BOWEN
3 years, 9 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 312328
SPSBOU
Special Weather Statement
National Weather Service Denver CO
528 PM MDT Fri Jul 31 2020
COZ039-040-043-010000-
Central and South Weld County CO-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County
CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
528 PM MDT Fri Jul 31 2020
...SIGNIFICANT WEATHER ADVISORY FOR SOUTHWESTERN WELD...BROOMFIELD...
NORTHWESTERN ADAMS AND EASTERN BOULDER COUNTIES UNTIL 600 PM MDT...
At 527 PM MDT, Doppler radar was tracking a strong thunderstorm 4
miles northwest of Niwot, or 28 miles south of Fort Collins, moving
southeast at 30 mph.
Penny size hail and winds in excess of 40 mph will be possible with
this storm.
Locations impacted include...
Thornton, eastern Arvada, Westminster, northeastern Boulder,
Longmont, Broomfield, Northglenn, Brighton, Lafayette, Louisville,
Erie, Federal Heights, Frederick, Dacono, Todd Creek and Niwot.
LAT...LON 4000 10480 3983 10507 4010 10529 4012 10530
4011 10531 4014 10531 4014 10529 4015 10528
4016 10529 4017 10528 4020 10526 4026 10516
TIME...MOT...LOC 2327Z 320DEG 25KT 4015 10519
$$
BOWEN
3 years, 9 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 302211
SPSBOU
Special Weather Statement
National Weather Service Denver CO
411 PM MDT Thu Jul 30 2020
COZ034>036-039-302245-
South and Southeast Grand/West Central and Southwest
Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet CO-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County
CO-Larimer and Boulder Counties Between 6000 and 9000 Feet CO-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet CO-
411 PM MDT Thu Jul 30 2020
...SIGNIFICANT WEATHER ADVISORY FOR GILPIN...NORTHWESTERN JEFFERSON
AND SOUTHWESTERN BOULDER COUNTIES UNTIL 445 PM MDT...
At 409 PM MDT, Doppler radar was tracking a strong thunderstorm near
Ward, or 34 miles northwest of Denver, moving south at 25 mph.
Dime size hail and very heavy rain will be possible with this storm.
Locations impacted include...
Northwestern Arvada, northwestern Golden, Idaho Springs, Nederland,
Central City, Ward, Black Hawk, Rollinsville, Crisman, Rocky Flats,
Eldorado Springs, White Ranch Open Space, Gold Hill, Sunshine,
Summerville, Aspen Springs, Wallstreet, Salina, Pinecliffe and
Eldora.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Torrential rainfall is also occurring with this storm, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 4008 10556 4011 10538 3978 10515 3974 10554
TIME...MOT...LOC 2209Z 346DEG 23KT 4002 10547
$$
SCHLATTER
3 years, 9 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 282208
SPSBOU
Special Weather Statement
National Weather Service Denver CO
408 PM MDT Tue Jul 28 2020
COZ040-045-282300-
Central and East Adams and Arapahoe Counties CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
408 PM MDT Tue Jul 28 2020
...SIGNIFICANT WEATHER ADVISORY FOR CENTRAL ARAPAHOE AND CENTRAL
ADAMS COUNTIES UNTIL 500 PM MDT...
At 408 PM MDT, Doppler radar was tracking thunderstorms along a line
extending from 6 miles southeast of Prospect Valley to 11 miles
southeast of Arapahoe Park, or along a line extending from 35 miles
southwest of Fort Morgan to 26 miles southeast of Denver.
Movement was east at 20 mph.
Wind gusts of 50 to 55 mph will be possible with these storms.
Locations impacted include...
Bennett, Strasburg, Byers and Manila Village.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
&&
LAT...LON 4000 10409 3957 10417 3956 10447 3960 10450
3963 10449 3966 10450 3965 10452 3964 10452
3963 10451 3962 10453 3959 10453 3958 10455
4000 10451
TIME...MOT...LOC 2208Z 277DEG 18KT 3998 10435 3955 10449
$$
RPK
3 years, 9 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 282125
SPSBOU
Special Weather Statement
National Weather Service Denver CO
325 PM MDT Tue Jul 28 2020
COZ040-041-282200-
Elbert/Central and East Douglas Counties Above 6000 Feet CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
325 PM MDT Tue Jul 28 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN DOUGLAS...WESTERN
ARAPAHOE...NORTHEASTERN DENVER AND WESTERN ADAMS COUNTIES UNTIL 400
PM MDT...
At 324 PM MDT, Doppler radar was tracking thunderstorms along a line
extending from 3 miles southeast of Lochbuie to Castle Pines, or
along a line extending from 31 miles south of Greeley to 18 miles
south of Denver. Movement was east at 30 mph.
Wind gusts up to 50 mph will be possible with these storms.
Locations impacted include...
Northeastern Denver, Aurora, eastern Centennial, eastern Commerce
City, Parker, Brighton, Greenwood Village, Denver International
Airport, D.I.A Terminal and Concourses, Arapahoe Park, Buckley AFB,
Watkins, northern Castle Pines, Manila Village and The Pinery.
LAT...LON 3947 10489 4000 10474 4000 10451 3981 10450
3946 10462
TIME...MOT...LOC 2124Z 272DEG 24KT 3997 10468 3947 10487
$$
RPK
3 years, 9 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 282054
SPSBOU
Special Weather Statement
National Weather Service Denver CO
254 PM MDT Tue Jul 28 2020
COZ036-039-040-282130-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County
CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet CO-
254 PM MDT Tue Jul 28 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTH CENTRAL DOUGLAS...WESTERN
ARAPAHOE...SOUTHWESTERN BROOMFIELD...DENVER...NORTHEASTERN JEFFERSON
AND SOUTHWESTERN ADAMS COUNTIES UNTIL 330 PM MDT...
At 254 PM MDT, Doppler radar was tracking thunderstorms along a line
extending from Northglenn to near Tiny Town, or along a line
extending from 12 miles north of Denver to 53 miles northwest of
Colorado Springs. Movement was east at 15 mph.
Wind gusts up to 50 mph will be possible with these storms.
Locations impacted include...
Denver, western Aurora, Lakewood, Thornton, Arvada, Westminster,
southwestern Centennial, southwestern Broomfield, northern Highlands
Ranch, western Commerce City, Littleton, Northglenn, Englewood, Wheat
Ridge, Golden, Greenwood Village, Superior, Federal Heights, Lone
Tree and Sheridan.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
&&
LAT...LON 3951 10523 3994 10519 3993 10486 3954 10487
3955 10492 3954 10494 3955 10498 3953 10504
TIME...MOT...LOC 2054Z 276DEG 11KT 3990 10499 3957 10519
$$
RPK
3 years, 9 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 242101
SPSBOU
Special Weather Statement
National Weather Service Denver CO
301 PM MDT Fri Jul 24 2020
COZ040-043-242145-
Central and South Weld County CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
301 PM MDT Fri Jul 24 2020
...SIGNIFICANT WEATHER ADVISORY FOR SOUTHWESTERN WELD...NORTHEASTERN
DENVER AND NORTHWESTERN ADAMS COUNTIES UNTIL 345 PM MDT...
At 300 PM MDT, Doppler radar was tracking a strong thunderstorm 4
miles north of Denver International Airport, or 18 miles northeast of
Denver, moving north at 25 mph.
Wind gusts of 50 to 55 mph will be possible with this storm. Brief
but intense rainfall and minor street flooding may also occur.
Locations impacted include...
Northeastern Commerce City, Brighton, Denver International Airport,
D.I.A Terminal and Concourses, Fort Lupton, Lochbuie, Hudson,
Keenesburg, Barr Lake and Milton Reservoir.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
Torrential rainfall is also occurring with this storm, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3981 10464 3985 10484 4028 10471 4021 10435
TIME...MOT...LOC 2100Z 198DEG 31KT 3992 10470
$$
COOPER
3 years, 9 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 242012
SPSBOU
Special Weather Statement
National Weather Service Denver CO
212 PM MDT Fri Jul 24 2020
COZ040-041-045-242100-
Elbert/Central and East Douglas Counties Above 6000 Feet CO-
Central and East Adams and Arapahoe Counties CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
212 PM MDT Fri Jul 24 2020
...SIGNIFICANT WEATHER ADVISORY FOR WESTERN ARAPAHOE AND SOUTH
CENTRAL ADAMS COUNTIES UNTIL 300 PM MDT...
At 209 PM MDT, Doppler radar was tracking a strong thunderstorm over
southern Aurora, or 14 miles southeast of Denver, moving northeast at
20 mph.
Very heavy rain, up to one inch in less than 30 minutes, along with
winds up to 40 mph will be possible with this storm. Minor street
flooding can also be expected.
Locations impacted include...
Aurora, Centennial, northeastern Highlands Ranch, northwestern
Parker, Greenwood Village, Lone Tree, Bennett, Watkins, Manila
Village, Arapahoe Park, Strasburg and Buckley AFB.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Torrential rainfall is also occurring with this storm, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3956 10454 3955 10496 3983 10459 3984 10420
TIME...MOT...LOC 2009Z 225DEG 27KT 3961 10471
$$
COOPER
3 years, 9 months
[Emwin_broomfield] WCNBOU
by EMWIN-Denver Regional
WWUS65 KBOU 211935
WCNBOU
WATCH COUNTY NOTIFICATION FOR WATCH 392
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
135 PM MDT TUE JUL 21 2020
COC001-005-013-014-031-035-039-059-069-073-075-087-121-123-220300-
/O.NEW.KBOU.SV.A.0392.200721T1935Z-200722T0300Z/
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
392 IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR THE FOLLOWING AREAS
IN COLORADO THIS WATCH INCLUDES 14 COUNTIES
IN EAST CENTRAL COLORADO
ELBERT LINCOLN
IN NORTH CENTRAL COLORADO
LARIMER
IN NORTHEAST COLORADO
ADAMS ARAPAHOE BOULDER
BROOMFIELD DENVER DOUGLAS
JEFFERSON LOGAN MORGAN
WASHINGTON WELD
THIS INCLUDES THE CITIES OF AKRON, ATWOOD, AULT, BARNESVILLE,
BENNETT, BLACK HOLLOW RESERVOIR, BOULDER, BRIGGSDALE, BROOMFIELD,
BUCKINGHAM, BYERS, CARR, CASTLE ROCK, CORNISH, CROOK, DAILEY,
DENVER, DENVER INTERNATIONAL AIRPORT, FLEMING, FORT COLLINS,
FORT MORGAN, GOLDEN, ILIFF, KIOWA, LIMON, LOGAN CORNERS,
AND MERINO.
$$
3 years, 10 months
[Emwin_broomfield] SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 172357
SPSBOU
Special Weather Statement
National Weather Service Denver CO
557 PM MDT Fri Jul 17 2020
COZ040-041-180030-
Elbert/Central and East Douglas Counties Above 6000 Feet CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
557 PM MDT Fri Jul 17 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN DOUGLAS...WESTERN
ARAPAHOE AND SOUTH CENTRAL DENVER COUNTIES UNTIL 630 PM MDT...
At 555 PM MDT, Doppler radar was tracking gusty winds from high
based showers over eastern Centennial, or 11 miles southeast of
Denver, moving northeast at 20 mph.
Wind gusts of 50 to 55 mph will be possible with these showers.
Locations impacted include...
Southern Denver, Aurora, eastern Centennial, Parker, Greenwood
Village, Lone Tree, Arapahoe Park and Buckley AFB.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
If on or near Cherry Creek Reservoir, get out of the water and move
indoors or inside a vehicle.
&&
LAT...LON 3948 10484 3967 10494 3977 10470 3958 10458
TIME...MOT...LOC 2355Z 233DEG 17KT 3959 10483
$$
RPK
3 years, 10 months