FLSBOU
by EMWIN-Denver Regional
WGUS85 KBOU 310219
FLSBOU
Flood Advisory
National Weather Service Denver CO
819 PM MDT Fri Jul 30 2021
COC035-059-310345-
/O.NEW.KBOU.FA.Y.0141.210731T0219Z-210731T0345Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Douglas CO-Jefferson CO-
819 PM MDT Fri Jul 30 2021
The National Weather Service in Denver has issued a
* Small Stream Flood Advisory for...
Southern Jefferson County in central Colorado...
Northwestern Douglas County in northeastern Colorado...
* Until 945 PM MDT.
* At 819 PM MDT, Doppler radar indicated heavy rain due to
thunderstorms. This will cause small stream flooding. Between 0.5
and 1.5 inches of rain have fallen.
* Minor flooding in low-lying and poor drainage areas. Water over
roadways.
* Some locations that will experience flooding include...
Southwestern Highlands Ranch, southwestern Littleton, Roxborough
Park, South Platte, Buffalo Creek, Pine Grove, Chatfield
Reservoir, Louviers, Pine Junction, Foxton, Kassler, Ken Caryl,
Shaffers Crossing and Columbine.
Additional rainfall amounts of 0.5 to 1 inch are expected over the
area. This additional rain will result in minor flooding.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 3931 10520 3929 10531 3941 10540 3945 10540
3946 10540 3947 10540 3949 10540 3950 10540
3950 10537 3950 10520 3957 10509 3951 10495
3941 10503 3934 10514
$$
Bowen
2 years, 9 months
FLSBOU
by EMWIN-Denver Regional
WGUS85 KBOU 310048
FLSBOU
Flood Advisory
National Weather Service Denver CO
648 PM MDT Fri Jul 30 2021
COC035-039-310245-
/O.NEW.KBOU.FA.Y.0137.210731T0048Z-210731T0245Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Douglas CO-Elbert CO-
648 PM MDT Fri Jul 30 2021
The National Weather Service in Denver has issued a
* Small Stream Flood Advisory for...
Northwestern Elbert County in east central Colorado...
Eastern Douglas County in northeastern Colorado...
* Until 845 PM MDT.
* At 648 PM MDT, Doppler radar indicated heavy rain due to
thunderstorms. This will cause small stream flooding. Between 2
and 3 inches of rain have fallen.
* Minor flooding in low-lying and poor drainage areas.
* Some locations that will experience flooding include...
Southern Aurora, Castle Rock, Parker, Larkspur, Franktown, The
Pinery, Greenland, Ponderosa Park, Perry Park and Castlewood
Canyon.
Additional rainfall amounts of 1 to 2 inches are expected over the
area. This additional rain will result in minor flooding.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 3913 10483 3914 10514 3929 10497 3940 10484
3957 10474 3957 10468 3957 10467 3957 10466
3957 10463 3955 10448 3944 10456 3933 10466
3913 10476
$$
TH
2 years, 9 months
FFABOU
by EMWIN-Denver Regional
WGUS65 KBOU 301545
FFABOU
URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Denver CO
945 AM MDT Fri Jul 30 2021
COZ036>041-043-302345-
/O.EXB.KBOU.FF.A.0007.210731T0000Z-210801T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet-Central and
Southeast Park County-Larimer County Below 6000 Feet/Northwest
Weld County-Boulder And Jefferson Counties Below 6000 Feet/West
Broomfield County-North Douglas County Below
6000 Feet/Denver/West Adams and Arapahoe Counties/East Broomfield
County-Elbert/Central and East Douglas Counties Above 6000 Feet-
Central and South Weld County-
Including the cities of Hartsel, Elbert, Westcreek, Roggen,
Arvada, Central City, Larkspur, Bailey, Evergreen, Georgetown,
Lakewood, Aurora, Fairplay, Littleton, Brighton, Boulder,
Highlands Ranch, Fort Lupton, Loveland, Kiowa, Eaton, Longmont,
Fondis, Denver International Airport, Golden, Parker, Castle
Rock, City of Denver, Fort Collins, Greeley, Nunn, Idaho Springs,
Lake George, Hereford, and South Park
945 AM MDT Fri Jul 30 2021
...FLASH FLOOD WATCH IN EFFECT FROM 6 PM MDT THIS EVENING UNTIL 9 PM
SATURDAY EVENING...
The National Weather Service in Denver has expanded the
* Flash Flood Watch to include Portions of central, north central,
and northeast Colorado, including the following areas, in central
Colorado, Central and Southeast Park County and Jefferson and West
Douglas Counties Above 6000 Feet/Gilpin/Clear Creek/Northeast Park
Counties Below 9000 Feet. In north central Colorado, Larimer
County Below 6000 Feet/Northwest Weld County. In northeast
Colorado, Boulder And Jefferson Counties Below 6000 Feet/West
Broomfield County, Central and South Weld County, Elbert/Central
and East Douglas Counties Above 6000 Feet and North Douglas County
Below 6000 Feet/Denver/West Adams and Arapahoe Counties/East
Broomfield County.
* From 6 PM MDT this evening through Saturday evening.
* Scattered thunderstorms will develop late this afternoon or
evening, and may then continue overnight with locally heavy
rainfall and potential for flash flooding. Rainfall amounts of 1
to 2 inches in less than an hour will be possible from the
stronger storms. There is a threat that a few storms with heavy
rain will continue overnight into early Saturday morning.
Additional rounds of showers and storms can be expected Saturday
afternoon and evening.
* Flash flooding will be possible in urban and low lying areas.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued. Never drive through a flooded
area.
&&
$$
COZ030>035-302345-
/O.EXT.KBOU.FF.A.0007.210730T1700Z-210801T0300Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jackson County Below 9000 Feet-West Jackson and West Grand
Counties Above 9000 Feet-Grand and Summit Counties Below
9000 Feet-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-
Including the cities of North Park, Rocky Mountain National Park,
Mt Zirkel, Laramie and Medicine Bow Mountains, Red Feather Lakes,
Breckenridge, Williams Fork Mountains, Glendevey, Indian Peaks,
Nederland, Eisenhower Tunnel, Kremmling, East Slopes Southern
Gore Range, Mount Evans, Grand Lake, Cameron Pass, East Slopes
Mosquito Range, Berthoud Pass, Winter Park, Granby, Hot Sulphur
Springs, Kenosha Mountains, Gould, Willow Creek Pass, Spicer,
Rand, Estes Park, Dillon, Fraser, Walden, and Rabbit Ears Range
945 AM MDT Fri Jul 30 2021
...FLASH FLOOD WATCH NOW IN EFFECT UNTIL 9 PM SATURDAY EVENING...
The Flash Flood Watch is now in effect for
* Portions of central and north central Colorado, including the
following areas, in central Colorado, Grand and Summit Counties
Below 9000 Feet and South and Southeast Grand/West Central and
Southwest Boulder/Gilpin/Clear Creek/Summit/North and West Park
Counties Above 9000 Feet. In north central Colorado, Jackson
County Below 9000 Feet, Larimer and Boulder Counties Between 6000
and 9000 Feet, South and East Jackson/Larimer/North and Northeast
Grand/Northwest Boulder Counties Above 9000 Feet and West Jackson
and West Grand Counties Above 9000 Feet.
* Through Saturday evening.
* Thunderstorms will become more numerous across the mountains and
foothills by this afternoon, and will have potential to produce
flash flooding. The highest threat areas would be the Cameron
Peak, East Troublesome, Williams Fork, and Calwood burn areas, but
flash flooding will even be possible in non-burn scar areas due to
the intensity of the rainfall. Rainfall amounts around 1.5 inches
will be possible in less than an hour. While storms should
gradually diminish overnight, there is still a threat of heavy
rain continuing in the foothill areas overnight into early
Saturday morning. Additional rounds of showers and storms can be
expected Saturday afternoon and evening.
* Burn scars will be particularly susceptible to heavy rainfall,
leading to quick runoff and debris and mud flows. The flood threat
may last through the night.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Have multiple ways to receive warnings, including television,
weather radio, phone, family, and friends. Avoid burn areas in
particular, and be ready to move to higher ground.
&&
$$
Barjenbruch
2 years, 9 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 260036
SPSBOU
Special Weather Statement
National Weather Service Denver CO
636 PM MDT Sun Jul 25 2021
COZ036-260100-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet CO-
636 PM MDT Sun Jul 25 2021
...SIGNIFICANT WEATHER ADVISORY FOR WEST CENTRAL JEFFERSON COUNTY
UNTIL 700 PM MDT...
At 636 PM MDT, Doppler radar was tracking a strong thunderstorm near
Indian Hills, or 19 miles west of Denver, moving northeast at 5 mph.
Penny size hail and winds in excess of 40 mph will be possible with
this storm.
Locations impacted include...
Evergreen, Morrison, Tiny Town, Kittredge, Idledale, Indian Hills and
Aspen Park.
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.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 3954 10530 3967 10538 3972 10526 3959 10517
TIME...MOT...LOC 0036Z 240DEG 3KT 3962 10529
$$
RPK
2 years, 9 months
FLSBOU
by EMWIN-Denver Regional
WGUS85 KBOU 230110
FLSBOU
Flood Advisory
National Weather Service Denver CO
710 PM MDT Thu Jul 22 2021
COC035-230245-
/O.NEW.KBOU.FA.Y.0108.210723T0110Z-210723T0245Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Douglas CO-
710 PM MDT Thu Jul 22 2021
The National Weather Service in Denver has issued a
* Small Stream Flood Advisory for...
Northeastern Douglas County in northeastern Colorado...
* Until 845 PM MDT.
* At 710 PM MDT, Doppler radar and automated rain gauges indicated
heavy rain due to thunderstorms. This will cause small stream
flooding. Between 0.5 and 1.25 inches of rain have fallen.
* Minor flooding in low-lying and poor drainage areas.
* Some locations that will experience flooding include...
Castle Rock, Castle Pines, Sedalia and The Pinery.
Additional rainfall amounts up to 1 inch are expected over the area.
This additional rain will result in minor flooding.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Be aware of your surroundings and do not drive on flooded roads.
&&
LAT...LON 3947 10481 3945 10477 3944 10476 3937 10477
3933 10481 3930 10488 3934 10497 3938 10500
3944 10495 3948 10489
$$
Hiris
2 years, 10 months
FFWBOU
by EMWIN-Denver Regional
WGUS55 KBOU 220019
FFWBOU
COC035-220315-
/O.NEW.KBOU.FF.W.0035.210722T0019Z-210722T0315Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
BULLETIN - EAS ACTIVATION REQUESTED
Flash Flood Warning
National Weather Service Denver CO
619 PM MDT Wed Jul 21 2021
The National Weather Service in Denver has issued a
* Flash Flood Warning for...
Southeastern Douglas County in northeastern Colorado...
* Until 915 PM MDT.
* At 619 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 2 and 3 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...
Franktown, The Pinery and Castlewood Canyon.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Move to higher ground now. Act quickly to protect your life.
&&
LAT...LON 3944 10478 3944 10476 3935 10474 3930 10466
3925 10466 3917 10466 3916 10466 3918 10478
3930 10478
FLASH FLOOD...RADAR INDICATED
$$
TH
2 years, 10 months
FLSBOU
by EMWIN-Denver Regional
WGUS85 KBOU 220001
FLSBOU
Flood Advisory
National Weather Service Denver CO
601 PM MDT Wed Jul 21 2021
COC035-039-220130-
/O.NEW.KBOU.FA.Y.0102.210722T0001Z-210722T0130Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Douglas CO-Elbert CO-
601 PM MDT Wed Jul 21 2021
The National Weather Service in Denver has issued a
* Small Stream Flood Advisory for...
Northwestern Elbert County in east central Colorado...
Southeastern Douglas County in northeastern Colorado...
* Until 730 PM MDT.
* At 601 PM MDT, Doppler radar indicated heavy rain due to
thunderstorms. This will cause small stream flooding. Between 0.5
and 1.5 inches of rain have fallen.
* Minor flooding in low-lying and poor drainage areas.
* Some locations that will experience flooding include...
Elbert, Elizabeth, Kiowa, Larkspur, Ponderosa Park, Greenland and
Fondis.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Excessive runoff from heavy rainfall will cause minor flooding of
small creeks and streams, country roads, farmland along creeks, and
other low lying areas.
&&
LAT...LON 3913 10507 3921 10496 3926 10482 3931 10475
3940 10471 3948 10458 3942 10438 3913 10430
$$
TH
2 years, 10 months
FLSBOU
by EMWIN-Denver Regional
WGUS85 KBOU 212240
FLSBOU
Flood Advisory
National Weather Service Denver CO
440 PM MDT Wed Jul 21 2021
COC035-212345-
/O.NEW.KBOU.FA.Y.0101.210721T2240Z-210721T2345Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Douglas CO-
440 PM MDT Wed Jul 21 2021
The National Weather Service in Denver has issued a
* Small Stream Flood Advisory for...
Southwestern Douglas County in northeastern Colorado...
* Until 545 PM MDT.
* At 440 PM MDT, Doppler radar indicated heavy rain due to
thunderstorms. This will cause small stream flooding. Between 0.5
and 1 inch of rain has fallen.
* Minor flooding in low-lying and poor drainage areas.
* Some locations that will experience flooding include...
Westcreek and Deckers.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
&&
LAT...LON 3913 10521 3915 10523 3924 10526 3924 10525
3924 10524 3925 10523 3925 10524 3926 10523
3922 10516 3913 10514
$$
TH
2 years, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 180418
SPSBOU
Special Weather Statement
National Weather Service Denver CO
1018 PM MDT Sat Jul 17 2021
COZ041-046-047-180500-
Elbert/Central and East Douglas Counties Above 6000 Feet CO-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County CO-
Southeast Elbert County Below 6000 Feet/South Lincoln County CO-
1018 PM MDT Sat Jul 17 2021
...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN ELBERT AND CENTRAL
LINCOLN COUNTIES UNTIL 1100 PM MDT...
At 1018 PM MDT, local law enforcement reported a strong thunderstorm
near Limon, moving south at 20 mph.
Half inch hail and wind gusts up to 50 mph will be possible with this
storm.
Locations impacted include...
Limon, Hugo, Kutch and Matheson.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Torrential rainfall is also occurring with this storm, and may lead
to localized flooding. Do not drive your vehicle through flooded
roadways.
&&
LAT...LON 3928 10405 3925 10340 3887 10339 3891 10405
TIME...MOT...LOC 0418Z 014DEG 16KT 3923 10365
$$
STARK
2 years, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 180106
SPSBOU
Special Weather Statement
National Weather Service Denver CO
706 PM MDT Sat Jul 17 2021
COZ040-043-045-180130-
Central and South Weld County 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-
706 PM MDT Sat Jul 17 2021
...SIGNIFICANT WEATHER ADVISORY FOR SOUTH CENTRAL WELD AND NORTH
CENTRAL ADAMS COUNTIES UNTIL 730 PM MDT...
At 706 PM MDT, Doppler radar was tracking a strong thunderstorm 5
miles south of Prospect Valley, or 34 miles northeast of Denver,
moving east at 25 mph.
Nickel size hail and wind gusts up to 50 mph will be possible with
this storm.
Locations impacted include...
Northeastern Denver International Airport and Prospect Valley.
LAT...LON 4000 10415 4000 10410 3991 10408 3982 10460
4003 10466 4016 10415
TIME...MOT...LOC 0106Z 257DEG 20KT 3999 10439
$$
HIRIS
2 years, 10 months