WCNBOU
by EMWIN-Denver Regional
WWUS65 KBOU 220403
WCNBOU
WATCH COUNTY NOTIFICATION FOR WATCHES 349/357
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
1003 PM MDT WED JUN 21 2023
COC001-005-019-031-035-039-047-059-073-221000-
/O.EXP.KBOU.SV.A.0349.000000T0000Z-230622T0400Z/
/O.NEW.KBOU.SV.A.0357.230622T0403Z-230622T1000Z/
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
357 UNTIL 4 AM MDT THURSDAY. SEVERE THUNDERSTORM WATCH 349 HAS
EXPIRED. THE NEW WATCH IS VALID FOR THE FOLLOWING AREAS
IN COLORADO THE NEW WATCH INCLUDES 9 COUNTIES
IN CENTRAL COLORADO
CLEAR CREEK GILPIN
IN EAST CENTRAL COLORADO
ELBERT LINCOLN
IN NORTHEAST COLORADO
ADAMS ARAPAHOE DENVER
DOUGLAS JEFFERSON
THIS INCLUDES THE CITIES OF ARVADA, AURORA, CASTLE ROCK,
CENTENNIAL, CENTRAL CITY, DENVER, DENVER INTERNATIONAL AIRPORT,
ELIZABETH, GEORGETOWN, IDAHO SPRINGS, KIOWA, LAKEWOOD, LIMON,
PARKER, THORNTON, AND WESTMINSTER.
$$
COC013-014-069-123-220515-
/O.EXP.KBOU.SV.A.0349.000000T0000Z-230622T0400Z/
THE NATIONAL WEATHER SERVICE HAS ALLOWED SEVERE THUNDERSTORM
WATCH 349 TO EXPIRE FOR THE FOLLOWING AREAS
IN COLORADO THIS ALLOWS TO EXPIRE 4 COUNTIES
IN NORTH CENTRAL COLORADO
LARIMER
IN NORTHEAST COLORADO
BOULDER BROOMFIELD WELD
THIS INCLUDES THE CITIES OF BOULDER, BROOMFIELD, FORT COLLINS,
GREELEY, LONGMONT, LOVELAND, AND WINDSOR.
$$
2 years, 8 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 220359
SVRBOU
COC005-220430-
/O.NEW.KBOU.SV.W.0159.230622T0359Z-230622T0430Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
959 PM MDT Wed Jun 21 2023
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Western Arapahoe County in northeastern Colorado...
* Until 1030 PM MDT.
* At 959 PM MDT, a severe thunderstorm was located over Arapahoe
Park, or 14 miles east of Denver, moving east at 10 mph.
HAZARD...Half dollar size hail.
SOURCE...Radar indicated.
IMPACT...Damage to vehicles is expected.
* This severe thunderstorm will remain over mainly rural areas of
western Arapahoe County.
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 3974 10453 3958 10454 3958 10476 3974 10477
TIME...MOT...LOC 0359Z 254DEG 7KT 3965 10470
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.25 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH
$$
RPK
2 years, 8 months
FFWBOU
by EMWIN-Denver Regional
WGUS55 KBOU 220353
FFWBOU
COC073-220700-
/O.NEW.KBOU.FF.W.0046.230622T0353Z-230622T0700Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Denver CO
953 PM MDT Wed Jun 21 2023
The National Weather Service in Denver has issued a
* Flash Flood Warning for...
Southwestern Lincoln County in east central Colorado...
* Until 100 AM MDT.
* At 953 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 2 and 4 inches of rain
have fallen. Flash flooding is ongoing or expected to begin
shortly.
HAZARD...Flash flooding caused by thunderstorms.
SOURCE...Radar.
IMPACT...Flash flooding of small creeks and streams, gulches,
roads, and poor drainage and low-lying areas.
* Some locations that will experience flash flooding include...
Forder and Wild Horse Point.
This includes the following streams and drainages...
Horse Creek, Little Horse Creek, Steels Fork, Breckenridge Creek,
Cramer Creek, North Fork Mustang Creek, Adobe Creek, Pond Creek
and East Fork Adobe Creek.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Move to higher ground now. Act quickly to protect your life.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
&&
LAT...LON 3871 10386 3872 10362 3862 10334 3852 10333
3852 10397 3869 10394
FLASH FLOOD...RADAR INDICATED
$$
RPK
2 years, 8 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 220352
SVRBOU
COC073-220430-
/O.NEW.KBOU.SV.W.0158.230622T0352Z-230622T0430Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
952 PM MDT Wed Jun 21 2023
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Central Lincoln County in east central Colorado...
* Until 1030 PM MDT.
* At 951 PM MDT, a severe thunderstorm was located 4 miles west of
Hugo, or 12 miles southeast of Limon, moving northeast at 15 mph.
HAZARD...Golf ball size hail and 60 mph wind gusts.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees. People and
animals outdoors will be injured. Expect hail damage to
roofs, siding, windows, and vehicles.
* This severe thunderstorm will be near...
Hugo around 1010 PM MDT.
Other locations in the path of this severe thunderstorm include
Genoa.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3899 10353 3909 10370 3928 10351 3916 10325
TIME...MOT...LOC 0351Z 216DEG 12KT 3911 10356
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
DANIELSON
2 years, 8 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 220344
SVRBOU
COC035-039-220430-
/O.NEW.KBOU.SV.W.0157.230622T0344Z-230622T0430Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
944 PM MDT Wed Jun 21 2023
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Southeastern Douglas County in northeastern Colorado...
Northwestern Elbert County in east central Colorado...
* Until 1030 PM MDT.
* At 944 PM MDT, a severe thunderstorm was located near Franktown, or
28 miles southeast of Denver, moving northeast at 10 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Trained weather spotters reported quarter sized hail 6
miles south of Franktown.
IMPACT...Expect damage to roofs, siding, and trees. Hail damage to
vehicles is expected.
* This severe thunderstorm will be near...
Franktown around 955 PM MDT.
Other locations in the path of this severe thunderstorm include
Elizabeth, The Pinery and Ponderosa Park.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3914 10480 3933 10482 3952 10472 3952 10444
3913 10447 3913 10477
TIME...MOT...LOC 0344Z 206DEG 10KT 3935 10473
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH
$$
DANIELSON
2 years, 8 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 220339 RRA
SVRBOU
COC039-220415-
/O.NEW.KBOU.SV.W.0156.230622T0339Z-230622T0415Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
939 PM MDT Wed Jun 21 2023
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Central Elbert County in east central Colorado...
* Until 1015 PM MDT.
* At 938 PM MDT, a severe thunderstorm was located 13 miles east of
Kiowa, or 28 miles west of Limon, moving east at 15 mph.
HAZARD...Ping pong ball size hail.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect
damage to roofs, siding, windows, and vehicles.
* This severe thunderstorm will remain over mainly rural areas of
central Elbert County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3925 10434 3942 10427 3940 10398 3917 10407
TIME...MOT...LOC 0338Z 286DEG 11KT 3932 10421
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH
$$
DANIELSON
2 years, 8 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 220339
SVRBOU
COC005-031-220415-
/O.NEW.KBOU.SV.W.0155.230622T0339Z-230622T0415Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
939 PM MDT Wed Jun 21 2023
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Northwestern Arapahoe County in northeastern Colorado...
Southwestern Denver County in northeastern Colorado...
* Until 1015 PM MDT.
* At 939 PM MDT, a severe thunderstorm was located over northeastern
Denver, moving east at 10 mph.
HAZARD...Ping pong ball size hail.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect
damage to roofs, siding, windows, and vehicles.
* This severe thunderstorm will remain over mainly rural areas of
northwestern Arapahoe and southwestern Denver Counties, including
the following locations... Cherry Hills Village and Cherry Creek
Reservoir.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 3978 10502 3979 10494 3979 10490 3980 10490
3981 10487 3980 10486 3980 10481 3977 10481
3977 10485 3975 10485 3975 10488 3974 10489
3974 10480 3963 10479 3961 10498
TIME...MOT...LOC 0339Z 256DEG 8KT 3972 10491
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.50 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH
$$
RPK
2 years, 8 months
FLWBOU
by EMWIN-Denver Regional
WGUS45 KBOU 220333
FLWBOU
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Flood Warning
National Weather Service Denver CO
933 PM MDT Wed Jun 21 2023
COC075-220930-
/O.NEW.KBOU.FA.W.0009.230622T0333Z-230622T0930Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Logan CO-
933 PM MDT Wed Jun 21 2023
...FLOOD WARNING IN EFFECT UNTIL 330 AM MDT THURSDAY...
* WHAT...Small stream flooding caused by excessive rainfall is
expected.
* WHERE...A portion of northeast Colorado, including the following
county, Logan.
* WHEN...Until 330 AM MDT.
* IMPACTS...Flooding of rivers, creeks, streams, and other low-lying
and flood-prone locations is imminent or occurring.
* ADDITIONAL DETAILS...
- At 933 PM MDT, Flooding is already occurring in the warned
area. Between 3 and 5 inches of rain fell earlier.
- This includes the following streams and drainages...
East Lewis Creek, South Platte River, Beall Creek, Pawnee
Inlet Number 1, Spring Creek, George Creek, Brush Creek,
Twomile Creek, Darby Creek, Springdale Creek, Baymer Creek,
Cottonwood Creek, Pawnee Creek, Sand Creek and Cow Creek.
- Some locations that will experience flooding include...
Sterling, Merino, Iliff, Peetz, North Sterling Reservoir,
Logan Corners, Padroni, Atwood, Pawnee Pass, Westplains and
Willard.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
&&
LAT...LON 4099 10357 4100 10302 4070 10303 4059 10320
4044 10312 4044 10347 4052 10347 4052 10358
$$
RPK
2 years, 8 months
FLSBOU
by EMWIN-Denver Regional
WGUS85 KBOU 220328
FLSBOU
Flood Advisory
National Weather Service Denver CO
928 PM MDT Wed Jun 21 2023
COC001-005-031-059-220630-
/O.NEW.KBOU.FA.Y.0081.230622T0328Z-230622T0630Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Adams CO-Arapahoe CO-Denver CO-Jefferson CO-
928 PM MDT Wed Jun 21 2023
...FLOOD ADVISORY IN EFFECT UNTIL 1230 AM MDT THURSDAY...
* WHAT...Urban and small stream flooding caused by excessive
rainfall is expected.
* WHERE...A portion of northeast Colorado, including the following
counties, Adams, Arapahoe, Denver and Jefferson.
* WHEN...Until 1230 AM MDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Ponding of water in urban or other areas is occurring or is
imminent.
* ADDITIONAL DETAILS...
- At 928 PM MDT, Doppler radar indicated heavy rain due to
thunderstorms. This will cause urban and small stream
flooding. Between 0.5 and 0.8 inches of rain have fallen.
- Additional rainfall amounts of 0.5 to 1 inch are expected
over the area. This additional rain will result in minor
flooding.
- Some locations that will experience flooding include...
Denver, northwestern Aurora, Lakewood, southern Commerce
City, northern Englewood, Wheat Ridge, Golden, southwestern
Denver International Airport, Sheridan, Morrison, Red Rocks
Park, Idledale, Indian Hills, Edgewater, Mountain View,
Pleasant View and Genesee.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 3962 10525 3974 10527 3979 10505 3980 10504
3985 10476 3981 10474 3971 10470
$$
Heavener
2 years, 8 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 220327
SVRBOU
COC001-005-031-220400-
/O.NEW.KBOU.SV.W.0154.230622T0327Z-230622T0400Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
927 PM MDT Wed Jun 21 2023
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Northwestern Arapahoe County in northeastern Colorado...
Northeastern Denver County in northeastern Colorado...
Southwestern Adams County in northeastern Colorado...
* Until 1000 PM MDT.
* At 926 PM MDT, a severe thunderstorm was located over northwestern
Aurora, or 12 miles east of Denver, moving east at 10 mph.
HAZARD...Golf ball size hail.
SOURCE...Radar indicated.
IMPACT...People and animals outdoors will be injured. Expect
damage to roofs, siding, windows, and vehicles.
* Locations impacted include...
D.I.A Terminal and Concourses, Denver International Airport and
Watkins.
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 3968 10480 3986 10482 3991 10458 3972 10454
TIME...MOT...LOC 0326Z 256DEG 9KT 3978 10472
THUNDERSTORM DAMAGE THREAT...CONSIDERABLE
HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...<50 MPH
$$
RPK
2 years, 8 months