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
$$
RPK
1 year, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 300129
SPSBOU
Special Weather Statement
National Weather Service Denver CO
729 PM MDT Wed Jun 29 2022
COZ038-042-300200-
Northeast Weld County CO-
Larimer County Below 6000 Feet/Northwest Weld County CO-
729 PM MDT Wed Jun 29 2022
...Strong thunderstorms will impact portions of north central Weld
County through 800 PM MDT...
At 729 PM MDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Hereford to 3 miles northwest of Purcell,
or along a line extending from 29 miles southeast of Cheyenne to 18
miles north of Greeley. Movement was east at 35 mph.
HAZARD...Wind gusts of 50 to 55 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Grover, Keota and Hereford.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4065 10403 4065 10469 4100 10450 4100 10393
TIME...MOT...LOC 0129Z 268DEG 31KT 4097 10428 4067 10465
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...55 MPH
$$
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
$$
RPK
1 year, 10 months
RFWBOU
by EMWIN-Denver Regional
WWUS85 KBOU 290416
RFWBOU
URGENT - FIRE WEATHER MESSAGE
National Weather Service Denver/Boulder CO
1016 PM MDT Tue Jun 28 2022
...Hot and dry conditions combined with winds gusting over 30 mph
are expected across portions of northeast Colorado.
.Temperature near and exceeding 100 degrees will combine with
winds 15-25 mph gusting to 35 mph during the afternoon hours.
Relative humidity is expected to drop to near 10 percent as well.
Fuels are drying out with every passing day, and are probably not
far from being critical especially if no precipitation occurs in
the next several days.
COZ242-248>251-291200-
/O.EXT.KBOU.FW.W.0033.220629T1700Z-220630T0100Z/
Northeast Weld County-Logan County-Washington County-
Sedgwick County-Phillips County-
1016 PM MDT Tue Jun 28 2022
...RED FLAG WARNING NOW IN EFFECT FROM 11 AM TO 7 PM MDT
WEDNESDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONES 242 AND 248-251...
* Affected Area...Fire Weather Zones 242, 248, 249, 250 and 251.
* Timing...Critical fire conditions will be possible from late
Wednesday morning through early Wednesday evening.
* Winds...Southwest 15 to 20 mph with gusts up to 35 mph.
* Relative Humidity...As low as 10 percent.
* Impacts...Any fires that start will have the potential to
spread rapidly.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Red Flag Warning means that critical fire weather conditions
are either occurring now....or will shortly. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.
&&
$$
1 year, 10 months
RFWBOU
by EMWIN-Denver Regional
WWUS85 KBOU 281956
RFWBOU
URGENT - FIRE WEATHER MESSAGE
National Weather Service Denver/Boulder CO
156 PM MDT Tue Jun 28 2022
...Hot and dry conditions combined with winds gusting over 30 mph
are expected across portions of northeast Colorado.
.Temperature near and exceeding 100 degrees will combine with
winds 15-25 mph gusting to 30 mph during the afternoon hours.
Relative Humidity is expected to drop to near 10 percent as well.
Fuels are drying out with every passing day, and are probably not
far from being critical especially if no precipitation occurs in
the next several days.
COZ242-248>251-290400-
/O.UPG.KBOU.FW.A.0024.220629T1700Z-220630T0200Z/
/O.NEW.KBOU.FW.W.0033.220629T1700Z-220630T0200Z/
Northeast Weld County-Logan County-Washington County-
Sedgwick County-Phillips County-
156 PM MDT Tue Jun 28 2022
...RED FLAG WARNING IN EFFECT FROM 11 AM TO 8 PM MDT WEDNESDAY
FOR WIND AND LOW RELATIVE HUMIDITY FOR fire weather zones 242 and
248-251...
The National Weather Service in Denver has issued a Red Flag
Warning for wind and low relative humidity, which is in effect
from 11 AM to 8 PM MDT Wednesday. The Fire Weather Watch is no
longer in effect.
* Affected Area...Fire Weather Zones 242, 248, 249, 250 and 251.
* Timing...Critical fire conditions will be possible from late
Wednesday morning through early Wednesday evening.
* Winds...Southwest 10 to 20 mph with gusts up to 35 mph.
* Relative Humidity...As low as 10 percent.
* Impacts...Any fires that start will have the potential to
spread rapidly.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Red Flag Warning means that critical fire weather conditions
are either occurring now....or will shortly. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.
&&
$$
1 year, 10 months
RFWBOU
by EMWIN-Denver Regional
WWUS85 KBOU 272027
RFWBOU
URGENT - FIRE WEATHER MESSAGE
National Weather Service Denver/Boulder CO
227 PM MDT Mon Jun 27 2022
COZ242-248-250-251-280430-
/O.NEW.KBOU.FW.A.0024.220629T1700Z-220630T0200Z/
Northeast Weld County-Logan County-Sedgwick County-
Phillips County-
227 PM MDT Mon Jun 27 2022
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH
WEDNESDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FAR
NORTHEAST COLORADO FIRE WEATHER ZONES 242, 248, 250 AND 251...
The National Weather Service in Denver has issued a Fire Weather
Watch for wind and low relative humidity, which is in effect from
Wednesday morning through Wednesday evening.
* Affected Area...Fire Weather Zones 242, 248, 250 and 251.
* Timing...Critical fire conditions will be possible from late
Wednesday morning through early Wednesday evening.
* Winds...Southwest 10 to 20 mph with gusts up to 30 mph.
* Relative Humidity...As low as 11 percent.
* Impacts...Any fires that start will have the potential to
spread rapidly.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A Fire Weather Watch means that critical fire weather conditions
are forecast to occur. Listen for later forecasts and possible
Red Flag Warnings.
&&
$$
1 year, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 192009
SPSBOU
Special Weather Statement
National Weather Service Denver CO
209 PM MDT Sun Jun 19 2022
COZ039-040-043-192100-
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-
209 PM MDT Sun Jun 19 2022
...A strong thunderstorm will impact portions of southwestern Weld,
northwestern Arapahoe, Broomfield, Denver, northeastern Jefferson,
western Adams and southeastern Boulder Counties through 300 PM MDT...
At 209 PM MDT, Doppler radar was tracking a strong thunderstorm over
southwestern Broomfield, or 15 miles northwest of Denver, moving
northeast at 30 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...
Denver, Aurora, northeastern Lakewood, Thornton, Arvada, Westminster,
western Centennial, Boulder, Longmont, Broomfield, Commerce City,
northeastern Littleton, Northglenn, Brighton, Englewood, Wheat Ridge,
Lafayette, Louisville, Erie and Greenwood Village.
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 3983 10450 3975 10451 3958 10500 4004 10530
4031 10494
TIME...MOT...LOC 2009Z 228DEG 28KT 3992 10511
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH
$$
ENTREKIN
1 year, 10 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 182313
SPSBOU
Special Weather Statement
National Weather Service Denver CO
513 PM MDT Sat Jun 18 2022
COZ043>045-182345-
Central and South Weld County CO-Morgan County CO-
Central and East Adams and Arapahoe Counties CO-
513 PM MDT Sat Jun 18 2022
...Strong thunderstorms will impact portions of south central Weld,
southwestern Morgan and northeastern Adams Counties through 545 PM
MDT...
At 512 PM MDT, Doppler radar was tracking strong thunderstorms along
a line extending from 3 miles southeast of Prospect Valley to 3 miles
south of Twelve-Mile Corner, or along a line extending from 33 miles
southeast of Greeley to 15 miles south of Fort Morgan. Movement was
northeast at 30 mph.
HAZARD...Wind gusts of 50 to 55 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Wiggins, Prospect Valley, Hoyt, Adena and Roggen.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
&&
LAT...LON 4022 10381 3998 10381 3999 10445 4023 10445
TIME...MOT...LOC 2312Z 215DEG 27KT 4004 10435 4003 10379
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...55 MPH
$$
RPK
1 year, 10 months