SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 301844
SPSBOU
Special Weather Statement
National Weather Service Denver CO
1244 PM MDT Thu Jun 30 2022
COZ039-040-301915-
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-
1244 PM MDT Thu Jun 30 2022
...A strong thunderstorm will impact portions of western Arapahoe,
Denver, northeastern Jefferson and western Adams Counties through 115
PM MDT...
At 1243 PM MDT, Doppler radar was tracking a strong thunderstorm over
western Denver, moving northeast at 25 mph.
HAZARD...Winds in excess of 40 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Denver, Aurora, eastern Lakewood, southern Thornton, southwestern
Centennial, Highlands Ranch, Commerce City, Littleton, Englewood,
southeastern Wheat Ridge, Greenwood Village, Denver International
Airport, D.I.A Terminal and Concourses, Sheridan 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 outdoors, consider seeking shelter inside a building.
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 3973 10516 3995 10473 3980 10454 3953 10496
3952 10498
TIME...MOT...LOC 1843Z 238DEG 22KT 3969 10502
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...40 MPH
$$
AD
1 year, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 300402
SPSBOU
Special Weather Statement
National Weather Service Denver CO
1002 PM MDT Wed Jun 29 2022
COZ041-045-046-049-300445-
Elbert/Central and East Douglas Counties Above 6000 Feet CO-
Washington County CO-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County CO-Central and East Adams and Arapahoe Counties CO-
1002 PM MDT Wed Jun 29 2022
...A strong thunderstorm will impact portions of northeastern Elbert,
eastern Arapahoe, southwestern Washington and north central Lincoln
Counties through 1045 PM MDT...
At 1000 PM MDT, Doppler radar was tracking a strong thunderstorm 7
miles south of Byers, or 36 miles northwest of Limon, moving
southeast at 40 mph.
HAZARD...Wind gusts up to 50 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Deer Trail, Agate, Cottonwood Valley and Byers.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3953 10451 3975 10425 3963 10349 3931 10365
3915 10426
TIME...MOT...LOC 0400Z 299DEG 41KT 3959 10424
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH
$$
ENTREKIN
1 year, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 300252
SPSBOU
Special Weather Statement
National Weather Service Denver CO
852 PM MDT Wed Jun 29 2022
COZ040-300315-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
852 PM MDT Wed Jun 29 2022
...A strong thunderstorm will impact portions of northeastern Denver
and western Adams Counties through 915 PM MDT...
At 851 PM MDT, Doppler radar was tracking a strong thunderstorm near
Commerce City, or 12 miles northeast of Denver, moving east at 30
mph.
HAZARD...Wind gusts of 50 to 55 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Northeastern Denver, northeastern Aurora, eastern Thornton, Commerce
City, Brighton, Denver International Airport, D.I.A Terminal and
Concourses, Barr Lake and Todd Creek.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3979 10494 4000 10492 4000 10451 3979 10453
TIME...MOT...LOC 0251Z 281DEG 26KT 3985 10478
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...55 MPH
$$
RPK
1 year, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 300206
SPSBOU
Special Weather Statement
National Weather Service Denver CO
806 PM MDT Wed Jun 29 2022
COZ038-043-300230-
Central and South Weld County CO-
Larimer County Below 6000 Feet/Northwest Weld County CO-
806 PM MDT Wed Jun 29 2022
...Strong thunderstorms will impact portions of southwestern Weld
County through 830 PM MDT...
At 806 PM MDT, Doppler radar was tracking strong thunderstorms along
a line extending from 4 miles southeast of Wellington to near Dacono,
or along a line extending from 9 miles northeast of Fort Collins to
22 miles north of Denver. Movement was east at 25 mph.
HAZARD...Wind gusts up to 50 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Greeley, northeastern Loveland, Brighton, Windsor, Evans, Erie,
Firestone, Johnstown, Frederick, Fort Lupton, Milliken, Berthoud,
Lochbuie, Eaton, Dacono, Mead, Severance, Platteville, Hudson and
LaSalle.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
Frequent cloud to ground lightning is occurring with these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 4068 10458 4058 10458 4058 10463 4052 10463
4052 10458 4002 10458 4000 10496 4004 10496
4004 10498 4003 10497 4003 10499 4004 10499
4063 10498
TIME...MOT...LOC 0206Z 250DEG 24KT 4066 10493 4004 10495
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...50 MPH
$$
RPK
1 year, 10 months
FLSBOU
by EMWIN-Denver Regional
WGUS85 KBOU 300134
FLSBOU
Flood Advisory
National Weather Service Denver CO
734 PM MDT Wed Jun 29 2022
COC049-300300-
/O.NEW.KBOU.FA.Y.0014.220630T0134Z-220630T0300Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Grand CO-
734 PM MDT Wed Jun 29 2022
...FLOOD ADVISORY IN EFFECT UNTIL 9 PM MDT THIS EVENING...
* WHAT...Small stream flooding caused by excessive rainfall is
expected.
* WHERE...A portion of north central Colorado, including the
following county, Grand.
* WHEN...Until 900 PM MDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas over
south central areas of the East Troublesome burn area.
* ADDITIONAL DETAILS...
- At 734 PM MDT, Doppler radar indicated heavy rain due to
thunderstorms. This will cause small stream flooding.
- Some locations that will experience flooding include...
Granby.
- This includes the following additional locations...
rising water in the Colorado River along River Rd, Lower
Stillwater Creek, Lower Willow Creek Valley and Drowsy Water
Ranch.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Turn around, don't drown when encountering flooded roads. Most flood
deaths occur in vehicles.
Heavy Rainfall will cause minor flooding of small creeks, streams,
and ditches in the East Troublesome burn area. The heavy rains could
also trigger rock slides or debris flows.
&&
LAT...LON 4019 10608 4026 10593 4020 10580 4009 10587
4009 10603 4010 10609 4019 10609
$$
RPK
1 year, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 300129
SPSBOU
Special Weather Statement
National Weather Service Denver CO
729 PM MDT Wed Jun 29 2022
COZ038-042-300200-
Northeast Weld County CO-
Larimer County Below 6000 Feet/Northwest Weld County CO-
729 PM MDT Wed Jun 29 2022
...Strong thunderstorms will impact portions of north central Weld
County through 800 PM MDT...
At 729 PM MDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Hereford to 3 miles northwest of Purcell,
or along a line extending from 29 miles southeast of Cheyenne to 18
miles north of Greeley. Movement was east at 35 mph.
HAZARD...Wind gusts of 50 to 55 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Grover, Keota and Hereford.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4065 10403 4065 10469 4100 10450 4100 10393
TIME...MOT...LOC 0129Z 268DEG 31KT 4097 10428 4067 10465
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...55 MPH
$$
RPK
1 year, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 300113
SPSBOU
Special Weather Statement
National Weather Service Denver CO
713 PM MDT Wed Jun 29 2022
COZ035-038-300145-
Larimer and Boulder Counties Between 6000 and 9000 Feet CO-
Larimer County Below 6000 Feet/Northwest Weld County CO-
713 PM MDT Wed Jun 29 2022
...Strong thunderstorms will impact portions of eastern Larimer
County through 745 PM MDT...
At 712 PM MDT, Doppler radar was tracking strong thunderstorms along
a line extending from 5 miles south of Crystal Lake Campground to 5
miles southwest of Drake, or along a line extending from 21 miles
west of Cheyenne to 21 miles southwest of Fort Collins. Movement was
east at 30 mph.
HAZARD...Wind gusts of 50 to 55 mph and half inch hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Fort Collins, Loveland, Windsor, Wellington, Berthoud, Timnath,
Livermore, Stove Prairie, Masonville, Mishawaka, Teds Place, Carter
Lake, Bellvue, Poudre Park, Cedar Cove, Virginia Dale, Buckhorn
Mountain and Drake.
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 these storms.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 4099 10496 4035 10496 4035 10506 4033 10506
4034 10543 4049 10543 4047 10539 4048 10536
4050 10540 4052 10542 4098 10541
TIME...MOT...LOC 0112Z 270DEG 27KT 4108 10520 4037 10540
MAX HAIL SIZE...0.50 IN
MAX WIND GUST...55 MPH
$$
RPK
1 year, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 300110
SPSBOU
Special Weather Statement
National Weather Service Denver CO
710 PM MDT Wed Jun 29 2022
COZ035-038-039-300145-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County
CO-Larimer and Boulder Counties Between 6000 and 9000 Feet CO-
Larimer County Below 6000 Feet/Northwest Weld County CO-
710 PM MDT Wed Jun 29 2022
...A strong thunderstorm will impact portions of south central
Larimer and northeastern Boulder Counties through 745 PM MDT...
At 710 PM MDT, Doppler radar was tracking a strong thunderstorm near
Pinewood Springs, or 28 miles southwest of Fort Collins, moving east
at 25 mph.
HAZARD...Wind gusts up to 50 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Western Longmont, Lyons, Jamestown, Raymond, Pinewood Springs,
Peaceful Valley and Allenspark.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
Frequent cloud to ground lightning is occurring with this storm.
Lightning can strike 10 miles away from a thunderstorm. Seek a safe
shelter inside a building or vehicle.
&&
LAT...LON 4032 10511 4010 10518 4013 10551 4016 10550
4017 10549 4018 10549 4018 10550 4030 10548
4030 10546 4032 10546 4033 10547
TIME...MOT...LOC 0110Z 284DEG 22KT 4023 10541
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...50 MPH
$$
RPK
1 year, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 300107
SPSBOU
Special Weather Statement
National Weather Service Denver CO
707 PM MDT Wed Jun 29 2022
COZ038-300130-
Larimer County Below 6000 Feet/Northwest Weld County CO-
707 PM MDT Wed Jun 29 2022
...A strong thunderstorm will impact portions of north central Weld
County through 730 PM MDT...
At 707 PM MDT, Doppler radar was tracking a strong thunderstorm 5
miles east of Rockport, or 17 miles south of Cheyenne, moving east at
25 mph.
HAZARD...Wind gusts of 50 to 55 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
This storm will remain over mainly rural areas of north central Weld
County.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4079 10470 4099 10485 4100 10483 4100 10438
TIME...MOT...LOC 0107Z 284DEG 23KT 4091 10469
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...55 MPH
$$
RPK
1 year, 10 months
FLSBOU
by EMWIN-Denver Regional
WGUS85 KBOU 300102
FLSBOU
Flood Advisory
National Weather Service Denver CO
702 PM MDT Wed Jun 29 2022
COC069-300230-
/O.NEW.KBOU.FA.Y.0013.220630T0102Z-220630T0230Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Larimer CO-
702 PM MDT Wed Jun 29 2022
...FLOOD ADVISORY IN EFFECT UNTIL 830 PM MDT THIS EVENING...
* WHAT...Small stream flooding caused by excessive rainfall is
expected.
* WHERE...A portion of north central Colorado, including the
following county, Larimer.
* WHEN...Until 830 PM MDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas in
the southeast portion of the Cameron Peak burn area.
* ADDITIONAL DETAILS...
- At 702 PM MDT, Doppler radar indicated heavy rain due to
thunderstorms. This will cause small stream flooding.
- Some locations that will experience flooding include...
Glen Haven and Drake.
- This includes the following additional locations...
Upper Buckhorn along County Road 44H, Moondance Way,
Stringtown Gulch, Big Bear, Lower Buckhorn on County Road 27
above Masonville, Crystal Mountain, The Retreat and Storm
Mountain.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Excessive runoff from this storm will cause minor flooding of creeks
and streams, roads, and roadside culverts. The heavy rains could
also trigger rock slides or debris flows in southeast portions of
the Cameron peak burn area.
&&
LAT...LON 4056 10554 4059 10543 4054 10521 4044 10520
4041 10540 4042 10552 4044 10557 4052 10557
$$
RPK
1 year, 10 months