SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 280122
SPSBOU
Special Weather Statement
National Weather Service Denver CO
722 PM MDT Thu Aug 27 2020
COZ045-046-280200-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County CO-Central and East Adams and Arapahoe Counties CO-
722 PM MDT Thu Aug 27 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTH CENTRAL ELBERT...EASTERN
ARAPAHOE AND SOUTHEASTERN ADAMS COUNTIES UNTIL 800 PM MDT...
At 720 PM MDT, Doppler radar was tracking a strong thunderstorm near
Byers, or 37 miles east of Denver, moving southeast at 25 mph.
Half inch hail and wind gusts up to 50 mph will be possible with
this storm. A shortlived gustnado or weak landspout tornado may be
possible along the outflow boundary.
Locations impacted include...
Deer Trail, Agate, Strasburg and Byers.
LAT...LON 3961 10440 3981 10434 3982 10384 3941 10394
TIME...MOT...LOC 0120Z 302DEG 22KT 3966 10426
$$
KRIEDERMAN
5 years, 6 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 280009
SPSBOU
Special Weather Statement
National Weather Service Denver CO
609 PM MDT Thu Aug 27 2020
COZ042-048-280100-
Logan County CO-Northeast Weld County CO-
609 PM MDT Thu Aug 27 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN WELD AND WESTERN
LOGAN COUNTIES UNTIL 700 PM MDT...
At 609 PM MDT, Doppler radar was tracking a strong thunderstorm 6
miles west of Westplains, or 25 miles south of Kimball, moving east
at 25 mph.
Half inch hail and wind gusts up to 50 mph will be possible with this
storm.
Locations impacted include...
Sterling, Peetz, Padroni, Westplains, Logan Corners, North Sterling
Reservoir and Pawnee Pass.
LAT...LON 4067 10385 4100 10373 4100 10312 4054 10312
TIME...MOT...LOC 0009Z 272DEG 22KT 4086 10363
$$
KRIEDERMAN
5 years, 6 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 260309
SPSBOU
Special Weather Statement
National Weather Service Denver CO
909 PM MDT Tue Aug 25 2020
COZ040-043-045-260345-
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-
909 PM MDT Tue Aug 25 2020
...SIGNIFICANT WEATHER ADVISORY FOR SOUTH CENTRAL WELD...NORTH
CENTRAL ARAPAHOE...NORTHEASTERN DENVER AND CENTRAL ADAMS COUNTIES
UNTIL 945 PM MDT...
At 906 PM MDT, Doppler radar was tracking a nearly stationary
decaying thunderstorm near Manila Village, or 22 miles east of
Denver.
Outflow winds up to 45 mph from this decaying storm are pushing
north into Adams and Weld counties.
Locations impacted include...
Aurora, Brighton, Denver International Airport, D.I.A Terminal and
Concourses, Fort Lupton, Lochbuie, Hudson, Bennett, Watkins, Manila
Village, Prospect Valley and Strasburg.
LAT...LON 3968 10425 3970 10471 4009 10477 4009 10417
TIME...MOT...LOC 0306Z 178DEG 7KT 3973 10453
$$
KRIEDERMAN
5 years, 6 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 260111
SPSBOU
Special Weather Statement
National Weather Service Denver CO
711 PM MDT Tue Aug 25 2020
COZ041-045-046-260200-
Elbert/Central and East Douglas Counties Above 6000 Feet CO-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County CO-Central and East Adams and Arapahoe Counties CO-
711 PM MDT Tue Aug 25 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN ELBERT AND SOUTH
CENTRAL ARAPAHOE COUNTIES UNTIL 800 PM MDT...
At 710 PM MDT, Doppler radar was tracking a strong thunderstorm 9
miles south of Strasburg, or 33 miles east of Denver, moving
southeast at 15 mph.
Wind gusts up to 50 mph will be possible with this storm.
This storm will remain over mainly rural areas of northwestern Elbert
and south central Arapahoe Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
&&
LAT...LON 3941 10449 3959 10452 3968 10436 3959 10404
3934 10413
TIME...MOT...LOC 0110Z 298DEG 17KT 3959 10435
$$
ENTREKIN
5 years, 6 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 202353
SVRBOU
COC073-210045-
/O.NEW.KBOU.SV.W.0220.200820T2353Z-200821T0045Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
553 PM MDT Thu Aug 20 2020
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
Southwestern Lincoln County in east central Colorado...
* Until 645 PM MDT.
* At 552 PM MDT, a severe thunderstorm was located near Rush, or 35
miles east of Colorado Springs, moving east at 20 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees. Hail damage to
vehicles is expected.
* This severe thunderstorm will remain over mainly rural areas of
southwestern Lincoln County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3887 10405 3887 10382 3867 10386 3867 10405
TIME...MOT...LOC 2352Z 280DEG 17KT 3880 10410
HAIL...1.00IN
WIND...60MPH
$$
RPK
5 years, 6 months
SVRBOU
by EMWIN-Denver Regional
WUUS55 KBOU 202324
SVRBOU
COC005-039-210000-
/O.NEW.KBOU.SV.W.0219.200820T2324Z-200821T0000Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Denver CO
524 PM MDT Thu Aug 20 2020
The National Weather Service in Denver Colorado has issued a
* Severe Thunderstorm Warning for...
North central Elbert County in east central Colorado...
Southeastern Arapahoe County in northeastern Colorado...
* Until 600 PM MDT.
* At 524 PM MDT, a severe thunderstorm was located 5 miles west of
Deer Trail, or 33 miles northwest of Limon, moving southeast at 25
mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees. Hail damage to
vehicles is expected.
* Locations impacted include...
Deer Trail.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
&&
LAT...LON 3963 10428 3970 10404 3948 10392 3940 10419
TIME...MOT...LOC 2324Z 337DEG 21KT 3959 10415
HAIL...1.00IN
WIND...60MPH
$$
RPK
5 years, 6 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 202319
SPSBOU
Special Weather Statement
National Weather Service Denver CO
519 PM MDT Thu Aug 20 2020
COZ045-046-202345-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County CO-Central and East Adams and Arapahoe Counties CO-
519 PM MDT Thu Aug 20 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTH CENTRAL ELBERT AND EASTERN
ARAPAHOE COUNTIES UNTIL 545 PM MDT...
At 519 PM MDT, Doppler radar was tracking a strong thunderstorm 4
miles southeast of Byers, or 36 miles northwest of Limon, moving
southeast at 25 mph.
Penny size hail and wind gusts up to 50 mph will be possible with
this storm.
Locations impacted include...
Deer Trail and Byers.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
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 3946 10418 3947 10419 3948 10419 3948 10420
3949 10421 3948 10422 3972 10429 3974 10406
3951 10394 3947 10416
TIME...MOT...LOC 2319Z 337DEG 21KT 3964 10418
$$
RPK
5 years, 6 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 202235
SPSBOU
Special Weather Statement
National Weather Service Denver CO
435 PM MDT Thu Aug 20 2020
COZ040-045-202315-
Central and East Adams and Arapahoe Counties CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
435 PM MDT Thu Aug 20 2020
...SIGNIFICANT WEATHER ADVISORY FOR NORTH CENTRAL ARAPAHOE AND SOUTH
CENTRAL ADAMS COUNTIES UNTIL 515 PM MDT...
At 434 PM MDT, Doppler radar was tracking a strong thunderstorm 9
miles north of Bennett, or 30 miles east of Denver, moving south at
25 mph.
Penny size hail and wind gusts of 50 to 55 mph will be possible with
this storm.
Locations impacted include...
Northeastern Aurora, Bennett, Strasburg, Byers and Manila Village.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 3961 10455 3985 10459 3989 10423 3967 10417
3962 10449 3965 10449 3966 10450 3965 10450
3965 10452 3964 10452 3963 10451 3963 10453
3962 10452
TIME...MOT...LOC 2234Z 344DEG 21KT 3988 10441
$$
RPK
5 years, 6 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 202213
SPSBOU
Special Weather Statement
National Weather Service Denver CO
413 PM MDT Thu Aug 20 2020
COZ040-043-045-202245-
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-
413 PM MDT Thu Aug 20 2020
...SIGNIFICANT WEATHER ADVISORY FOR SOUTH CENTRAL WELD AND NORTH
CENTRAL ADAMS COUNTIES UNTIL 445 PM MDT...
At 413 PM MDT, Doppler radar was tracking a strong thunderstorm 7
miles southwest of Prospect Valley, or 30 miles northeast of Denver,
moving southeast at 20 mph.
Penny size hail and wind gusts up to 50 mph will be possible with
this storm.
This storm will remain over mainly rural areas of south central Weld
and north central Adams Counties.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
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 3985 10459 4005 10464 4008 10430 3989 10423
TIME...MOT...LOC 2213Z 327DEG 18KT 3997 10448
$$
RPK
5 years, 6 months
RFWBOU
by EMWIN-Denver Regional
WWUS85 KBOU 200943
RFWBOU
URGENT - FIRE WEATHER MESSAGE
National Weather Service Denver/Boulder CO
343 AM MDT Thu Aug 20 2020
.Lightning and new fire starts, along with gusty outflow winds,
will be the main concerns today. An increase in mid level moisture
today will lead to an increase in shower and thunderstorm
activity, only a few of which will produce wetting rains of one
tenth to one quarter inch. Most areas will only see light if any
rainfall. Given how dry the fuels are and receptive to burning,
lightning may easily start new fires.
There will also be gusty outflow winds from the passing showers
and storms. Most of these will be moving in from the west and
northwest, so weather spotters will be essential today in giving a
heads up to field crews. Peak gusts to 30 to 45 mph can be
expected ahead of, and during any of the showers and storms
today.
Moderate to good humidity recovery will finally occur tonight
thanks to today's increase in moisture and clearing skies/light
winds tonight.
COZ211>213-215>218-201745-
/O.UPG.KBOU.FW.A.0014.200820T1800Z-200821T0300Z/
/O.NEW.KBOU.FW.W.0022.200820T1800Z-200821T0300Z/
Jackson County Below 9000 Feet-
South and Southeast Grand/West Central and Southwest Boulder/
Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet-Grand and Summit Counties Below 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-
West Jackson and West Grand Counties Above 9000 Feet-
South and East Jackson/Larimer/North and Northeast Grand/
Northwest Boulder Counties Above 9000 Feet-
343 AM MDT Thu Aug 20 2020
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 9 PM MDT THIS
EVENING FOR THUNDERSTORMS FOR FOR THE NORTHERN MOUNTAINS...
FOOTHILLS...AND HIGH MOUNTAIN VALLEYS...
The National Weather Service in Denver has issued a Red Flag
Warning FOR THUNDERSTORMS, which is in effect from noon today to
9 PM MDT this evening. The Fire Weather Watch is no longer in
effect.
* Affected Area...Fire Weather Zones 211...212...213...215...
216...217 and 218.
* Winds...Northwest 10 to 15 mph. Variable and erratic wind gusts
of 35 to 50 mph near showers and storms.
* Timing...Noon until 9 pm today.
* Impacts...Lightning and localized gusty winds from
thunderstorms may cause new fire starts and rapid spread of
fires.
* Thunderstorms...Scattered thunderstorms are expected to move
over the mountains, high parks and foothills this afternoon and
evening. A few of these storms may be dry or produce only light
rainfall.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Red Flag Warning means that critical fire weather conditions
are either occurring now....or will shortly. A combination of
dry fuels, thunderstorms, and gusty winds can contribute to
new fire starts and extreme fire behavior.
&&
$$
COZ214-201745-
/O.NEW.KBOU.FW.W.0022.200820T1800Z-200821T0300Z/
Central and Southeast Park County-
343 AM MDT Thu Aug 20 2020
...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 9 PM MDT THIS
EVENING FOR THUNDERSTORMS FOR SOUTH PARK...
The National Weather Service in Denver has issued a Red Flag
Warning FOR THUNDERSTORMS, which is in effect from noon today to
9 PM MDT this evening.
* Affected Area...Fire Weather Zone 214.
* Winds...Northwest 10 to 15 mph. Variable and erratic wind gusts
of 35 to 50 mph near showers and storms.
* Timing...Noon until 9 pm today.
* Impacts...Lightning and localized gusty winds from
thunderstorms may cause new fire starts and rapid spread of
fires.
* Thunderstorms...Scattered thunderstorms are expected to move
over the mountains, high parks and foothills this afternoon and
evening. A few of these storms may be dry or produce only light
rainfall.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Red Flag Warning means that critical fire weather conditions
are either occurring now....or will shortly. A combination of
dry fuels, thunderstorms, and gusty winds can contribute to
new fire starts and extreme fire behavior.
&&
$$
5 years, 6 months