SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 180212
SPSBOU
Special Weather Statement
National Weather Service Denver CO
812 PM MDT Mon Jul 17 2023
COZ040-041-045-180300-
Elbert/Central and East Douglas Counties Above 6000 Feet 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-
812 PM MDT Mon Jul 17 2023
...A shower with strong, gusty winds will impact portions of
northeastern Douglas, northwestern Elbert and central Arapahoe
Counties through 900 PM MDT...
At 811 PM MDT, Doppler radar was tracking a shower producing strong,
gusty winds near Arapahoe Park, or 16 miles east of Denver, moving
northeast at 30 mph.
HAZARD...Wind gusts up to 50 mph.
SOURCE...Radar indicated and public reported.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Southeastern Aurora, Parker, Bennett, Arapahoe Park and Strasburg.
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 3949 10482 3974 10461 3974 10426 3956 10445
3956 10446 3955 10446 3946 10455
TIME...MOT...LOC 0211Z 239DEG 24KT 3965 10464
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH
$$
BARJENBRUCH
1 year, 4 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 172246
SPSBOU
Special Weather Statement
National Weather Service Denver CO
446 PM MDT Mon Jul 17 2023
COZ034>036-039>041-043-045-046-172345-
Elbert/Central and East Douglas Counties Above 6000 Feet CO-
South and Southeast Grand/West Central and Southwest
Boulder/Gilpin/Clear Creek/Summit/North and West Park Counties Above
9000 Feet CO-Central and South Weld County CO-
North and Northeast Elbert County Below 6000 Feet/North Lincoln
County CO-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County
CO-Central and East Adams and Arapahoe Counties CO-
Larimer and Boulder Counties Between 6000 and 9000 Feet CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet CO-
446 PM MDT Mon Jul 17 2023
...Weakening thunderstorms will impact portions of Douglas,
southwestern Weld, northwestern Elbert, western Arapahoe,
Broomfield, northeastern Park, eastern Gilpin, southeastern Clear
Creek, Denver, Jefferson, western Adams and Boulder Counties through
545 PM MDT...
At 444 PM MDT, Doppler radar was tracking decaying thunderstorms
moving from the foothills eastward across the I-25 corridor.
Localized winds gusts to 50 mph are possible. Movement was east at
35 mph.
HAZARD...Wind gusts up to 50 mph.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down small tree limbs and blow
around unsecured objects.
Locations impacted include...
Denver, Aurora, Lakewood, Thornton, Arvada, Westminster, Centennial,
Boulder, Longmont, Broomfield, Highlands Ranch, Castle Rock, Commerce
City, Parker, Littleton, Northglenn, Brighton, Englewood, Wheat Ridge
and Lafayette.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4025 10545 4027 10416 3913 10437 3912 10543
TIME...MOT...LOC 2244Z 277DEG 32KT 4023 10491 3940 10503
MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH
$$
SCHLATTER
1 year, 4 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 160046
SPSBOU
Special Weather Statement
National Weather Service Denver CO
646 PM MDT Sat Jul 15 2023
COZ036-039>041-160115-
Elbert/Central and East Douglas Counties Above 6000 Feet 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-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet CO-
646 PM MDT Sat Jul 15 2023
...A strong thunderstorm will impact portions of northeastern Douglas
and southwestern Arapahoe Counties through 715 PM MDT...
At 645 PM MDT, Doppler radar was tracking a strong thunderstorm over
Louviers, or 16 miles south of Denver, moving east at 20 mph.
HAZARD...Winds in excess of 40 mph and nickel 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...
Southern Aurora, southern Centennial, Highlands Ranch, Castle Rock,
Parker, Littleton, Lone Tree, Roxborough Park, The Pinery, Louviers,
Franktown, Chatfield Reservoir, Castle Pines and Sedalia.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3935 10502 3949 10512 3959 10508 3959 10469
3930 10473
TIME...MOT...LOC 0045Z 276DEG 17KT 3949 10503
MAX HAIL SIZE...0.88 IN
MAX WIND GUST...40 MPH
$$
DANIELSON
1 year, 4 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 152307
SPSBOU
Special Weather Statement
National Weather Service Denver CO
507 PM MDT Sat Jul 15 2023
COZ039-040-043-152330-
Central and South Weld County CO-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County
CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
507 PM MDT Sat Jul 15 2023
...A strong thunderstorm will impact portions of southwestern Weld,
eastern Broomfield, northwestern Adams and east central Boulder
Counties through 530 PM MDT...
At 507 PM MDT, Doppler radar was tracking a strong thunderstorm near
Longmont, or 24 miles southwest of Greeley, moving southeast at 25
mph.
HAZARD...Winds in excess of 30 mph and penny size hail.
SOURCE...Radar indicated.
IMPACT...Gusty winds could knock down tree limbs and blow around
unsecured objects. Minor damage to outdoor objects is
possible.
Locations impacted include...
Thornton, northeastern Westminster, Longmont, northeastern
Broomfield, Northglenn, Brighton, Lafayette, Erie, Firestone,
Frederick, Fort Lupton, Lochbuie, Dacono, Mead, Todd Creek and Niwot.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 4015 10520 4026 10501 4002 10467 3986 10499
TIME...MOT...LOC 2307Z 323DEG 21KT 4015 10505
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...30 MPH
$$
DANIELSON
1 year, 4 months
NPWBOU
by EMWIN-Denver Regional
WWUS75 KBOU 152017
NPWBOU
URGENT - WEATHER MESSAGE
National Weather Service Denver CO
217 PM MDT Sat Jul 15 2023
COZ038>040-043-160430-
/O.NEW.KBOU.HT.Y.0001.230717T1600Z-230718T0200Z/
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-Central and South Weld County-
Including the cities of Brighton, Fort Lupton, Parker, Loveland,
Aurora, Hereford, Roggen, Lakewood, Nunn, Fort Collins, Golden,
Longmont, Denver International Airport, Highlands Ranch,
Littleton, Eaton, Boulder, Greeley, City of Denver, and Arvada
217 PM MDT Sat Jul 15 2023
...HEAT ADVISORY IN EFFECT FROM 10 AM TO 8 PM MDT MONDAY I-25 URBAN
CORRIDOR...
* WHAT...High temperatures upper 90s to around 100.
* WHERE...Fort Collins, Boulder, Denver, and Greeley.
* WHEN...From 10 AM to 8 PM MDT Monday.
* IMPACTS...Hot temperatures may cause heat illnesses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
&&
$$
For more information from the National Weather Service, visit
https://weather.gov/bou
JK
1 year, 4 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 150333
SPSBOU
Special Weather Statement
National Weather Service Denver CO
933 PM MDT Fri Jul 14 2023
COZ040-150415-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
933 PM MDT Fri Jul 14 2023
...A strong thunderstorm will impact portions of northeastern Denver
and southwestern Adams Counties through 1015 PM MDT...
At 933 PM MDT, Doppler radar was tracking a strong thunderstorm over
southeastern Thornton, or 11 miles north of Denver, moving east at 20
mph.
HAZARD...Nickel size hail.
SOURCE...Radar indicated.
IMPACT...Minor damage to outdoor objects is possible.
Locations impacted include...
Northeastern Denver, northern Aurora, Thornton, Commerce City,
eastern Northglenn, Brighton, Denver International Airport and D.I.A
Terminal and Concourses.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3982 10501 3994 10496 3993 10459 3973 10465
TIME...MOT...LOC 0333Z 284DEG 19KT 3989 10493
MAX HAIL SIZE...0.88 IN
MAX WIND GUST...<30 MPH
$$
RODRIGUEZ
1 year, 4 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 101733
SPSBOU
Special Weather Statement
National Weather Service Denver CO
1133 AM MDT Mon Jul 10 2023
COZ036-040-041-101815-
Elbert/Central and East Douglas Counties Above 6000 Feet CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
Jefferson and West Douglas Counties Above 6000 Feet/Gilpin/Clear
Creek/Northeast Park Counties Below 9000 Feet CO-
1133 AM MDT Mon Jul 10 2023
...Strong thunderstorms will impact portions of Douglas and southern
Jefferson Counties through 1215 PM MDT...
At 1133 AM MDT, Doppler radar was tracking strong thunderstorms along
a line extending from 4 miles southwest of Pine Grove to 6 miles
southwest of Cheesman Reservoir, or along a line extending from 33
miles southwest of Denver to 34 miles northwest of Colorado Springs.
Movement was east at 30 mph.
HAZARD...Wind gusts up to 50 mph and pea 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...
Castle Rock, Roxborough Park, Larkspur, Perry Park, Louviers, South
Platte, Westcreek, Castle Pines, Buffalo Creek, Devil's Head,
Wellington Lake, Pine Grove, Sedalia, Sprucewood, Cheesman Reservoir,
Deckers and Greenland.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Prepare for sudden gusty winds. Secure loose objects and move to a
safe shelter inside a building or vehicle.
&&
LAT...LON 3913 10537 3923 10541 3921 10539 3918 10538
3922 10536 3924 10536 3926 10538 3925 10536
3929 10533 3931 10538 3931 10540 3934 10541
3933 10545 3943 10547 3951 10483 3913 10473
TIME...MOT...LOC 1733Z 268DEG 27KT 3938 10540 3912 10532
MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH
$$
GIMMESTAD
1 year, 4 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 082004
SPSBOU
Special Weather Statement
National Weather Service Denver CO
204 PM MDT Sat Jul 8 2023
COZ040-043-082045-
Central and South Weld County CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
204 PM MDT Sat Jul 8 2023
...A strong thunderstorm will impact portions of southwestern Weld,
northeastern Denver and northwestern Adams Counties through 245 PM
MDT...
At 204 PM MDT, Doppler radar was tracking a strong thunderstorm
capable of producing a landspout tornado near Platteville, or 17
miles south of Greeley, moving southeast at 15 mph.
HAZARD...Landspouts possible, winds in excess of 40 mph, and penny
size hail.
SOURCE...Radar indicated.
IMPACT...Landspout tornadoes can damage mobile homes, roofs,
vehicles, and trees. Outdoor objects may be tossed about.
Gusty winds could knock down tree limbs and blow around
unsecured objects.
Locations impacted include...
Northern Aurora, northeastern Commerce City, Brighton, Denver
International Airport, D.I.A Terminal and Concourses, Fort Lupton,
Lochbuie, Platteville, Hudson, Barr Lake and Todd Creek.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
A Severe Thunderstorm Watch remains in effect until 900 PM MDT for
northeastern Colorado.
&&
LAT...LON 3994 10450 3981 10451 3981 10481 4018 10490
4028 10476
TIME...MOT...LOC 2004Z 317DEG 15KT 4017 10481
LANDSPOUT...POSSIBLE
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...40 MPH
$$
ENTREKIN
1 year, 4 months
WCNBOU
by EMWIN-Denver Regional
WWUS65 KBOU 081911
WCNBOU
WATCH COUNTY NOTIFICATION FOR WATCH 461
NATIONAL WEATHER SERVICE DENVER/BOULDER CO
111 PM MDT SAT JUL 8 2023
COC001-005-013-014-031-035-039-059-069-073-075-087-095-115-121-
123-090300-
/O.NEW.KBOU.SV.A.0461.230708T1911Z-230709T0300Z/
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH
461 IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR THE FOLLOWING AREAS
IN COLORADO THIS WATCH INCLUDES 16 COUNTIES
IN EAST CENTRAL COLORADO
ELBERT LINCOLN
IN NORTH CENTRAL COLORADO
LARIMER
IN NORTHEAST COLORADO
ADAMS ARAPAHOE BOULDER
BROOMFIELD DENVER DOUGLAS
JEFFERSON LOGAN MORGAN
PHILLIPS SEDGWICK WASHINGTON
WELD
THIS INCLUDES THE CITIES OF AKRON, ARVADA, AURORA, BOULDER,
BROOMFIELD, CASTLE ROCK, CENTENNIAL, DENVER,
DENVER INTERNATIONAL AIRPORT, ELIZABETH, FORT COLLINS,
FORT MORGAN, GREELEY, HOLYOKE, JULESBURG, KIOWA, LAKEWOOD, LIMON,
LONGMONT, LOVELAND, PARKER, STERLING, THORNTON, WESTMINSTER,
AND WINDSOR.
$$
1 year, 4 months
SPSBOU
by EMWIN-Denver Regional
WWUS85 KBOU 080322
SPSBOU
Special Weather Statement
National Weather Service Denver CO
922 PM MDT Fri Jul 7 2023
COZ039-040-080345-
Boulder And Jefferson Counties Below 6000 Feet/West Broomfield County
CO-
North Douglas County Below 6000 Feet/Denver/West Adams and Arapahoe
Counties/East Broomfield County CO-
922 PM MDT Fri Jul 7 2023
...A strong thunderstorm will impact portions of north central
Douglas, southwestern Arapahoe and east central Jefferson Counties
through 945 PM MDT...
At 921 PM MDT, Doppler radar was tracking a strong thunderstorm over
Chatfield Reservoir, or 12 miles southwest of Denver, moving east at
30 mph.
HAZARD...Penny size hail.
SOURCE...Radar indicated.
IMPACT...Minor damage to outdoor objects is possible.
Locations impacted include...
Southwestern Aurora, Centennial, Highlands Ranch, Littleton,
Greenwood Village, Lone Tree and Chatfield Reservoir.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If outdoors, consider seeking shelter inside a building.
&&
LAT...LON 3952 10512 3953 10511 3955 10512 3954 10513
3956 10514 3956 10513 3961 10515 3963 10478
3951 10481 3954 10487 3953 10492 3953 10497
3952 10498 3951 10498
TIME...MOT...LOC 0321Z 266DEG 26KT 3957 10508
MAX HAIL SIZE...0.75 IN
MAX WIND GUST...<30 MPH
$$
BARJENBRUCH
1 year, 4 months