Severe Thunderstorm Warning 175, NWS Pueblo, CO

881 
WWUS55 KPUB 171941
SVSPUB

Severe Weather Statement
National Weather Service Pueblo CO
141 PM MDT Sat Jun 17 2023

COC055-101-172015-
/O.CON.KPUB.SV.W.0175.000000T0000Z-230617T2015Z/
Huerfano CO-Pueblo CO-
141 PM MDT Sat Jun 17 2023

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 215 PM MDT
FOR NORTHEASTERN HUERFANO AND SOUTHEASTERN PUEBLO COUNTIES...

At 141 PM MDT, severe thunderstorms were located along a line
extending from 9 miles south of Blende to 19 miles south of Salt
Creek to 19 miles northeast of Walsenburg, moving east at 25 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to 
         roofs, siding, and trees.

These severe thunderstorms will remain over mainly rural areas of
northeastern Huerfano and southeastern Pueblo Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3826 10420 3804 10409 3784 10424 3784 10462
      3792 10466 3815 10460
TIME...MOT...LOC 1941Z 255DEG 22KT 3810 10449 3797 10450 3787 10460 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Simcoe

138 
WWUS55 KPUB 172007
SVSPUB

Severe Weather Statement
National Weather Service Pueblo CO
207 PM MDT Sat Jun 17 2023

COC055-101-172015-
/O.CON.KPUB.SV.W.0175.000000T0000Z-230617T2015Z/
Huerfano CO-Pueblo CO-
207 PM MDT Sat Jun 17 2023

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 215 PM MDT
FOR NORTHEASTERN HUERFANO AND SOUTHEASTERN PUEBLO COUNTIES...

At 207 PM MDT, severe thunderstorms were located along a line
extending from 6 miles south of Avondale to 17 miles south of Boone
to 23 miles south of Blende, moving east at 25 mph.

HAZARD...60 mph wind gusts and quarter size hail.

SOURCE...Radar indicated.

IMPACT...Hail damage to vehicles is expected. Expect wind damage to 
         roofs, siding, and trees.

These severe thunderstorms will remain over mainly rural areas of
northeastern Huerfano and southeastern Pueblo Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 3826 10420 3804 10409 3784 10424 3784 10445
      3804 10439 3820 10443
TIME...MOT...LOC 2007Z 255DEG 22KT 3814 10431 3801 10432 3791 10442 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

Simcoe

Area Forecast Discussion
National Weather Service Pueblo CO
1117 AM MDT Sat Jun 17 2023

.SHORT TERM...(Today and tonight)
Issued at 402 AM MDT Sat Jun 17 2023

Key Messages:

1) Another round of severe thunderstorms possible across the
southeast plains today

2) Flash flooding possible across most of the plains due to
saturated soil conditions

Another round of thunderstorms will develop across CO today with the
next trough already pushing into western CO pointing to an earlier
storm initiation over the mountains as forcing moves in later this
morning.  Across the plains, there will be an initial cap, but this
appears to erode quickly along the Palmer Divide and Raton Mesa
region along the dry line which sharpens up across eastern Las
Animas county in the afternoon as surface pressures fall across NE
NM.  Set up looks fairly similar to yesterday, though dew points and
resultant CAPE will be higher, especially across eastern portions of
the area.  As thunderstorms push off the mountains into the adjacent
plains, they will strengthen as they encounter up to 2000 J/kg of
CAPE...possibly higher to the south along and east of the dry line.
This stout CAPE and deep layer shears running 40-50 kts will lead to
potential for supercells with large hail and damaging winds the
primary threats. Best 0-3km SRH and potential for isolated tornado
development appears to favor the southeast plains south of highway
50 where upper level winds will be strongest and east to
southeasterly surface winds will help maximize low level helicity.
HREF shows quite a few strong updraft helicity swaths across the
southern plains in this area. There will be a stout cap early in the
day across the lower Arkansas River valley which will take some time
to erode.  However the upper trough will bring cooling aloft and
upper forcing is expected to help overcome this as storms congeal
into line segments and eventually an MCS as it shifts east
southeastward into KS and the TX/OK panhandles by this evening.

With saturated soil conditions across much of the southeast plains
from heavy rainfall yesterday, have issued a Flash Flood Watch for
counties along and north of highway 50 including Baca county.  This
will run from noon until 7 PM, after-which thunderstorms will exit
southeast CO. Storms will be moving more quickly today, but for some
of these areas, it won't take much rainfall for flash flooding to
occur.

Higher peaks of the central mountains, northern Sangres and Pikes
Peak could see up to 3 inches of snow today with the most intense
rates associated with thunderstorms late this morning through early
afternoon.  Conditions should improve towards late afternoon as the
upper trough axis moves east and drier air works in.

Temperatures over the next 24 hours will remain below normal for one
more day before the drying out and warming up commences.  -KT

.LONG TERM...(Sunday through Friday)
Issued at 402 AM MDT Sat Jun 17 2023

Key messages:

1) Warmer and drier weather Sunday into the middle of next week.

2) Chances for storms return across the plains later in the week.

Sunday-Tuesday...Upper level ridging builds across the Rockies ahead
of a deep upper trough slowly translating across the West Coast and
Intermountain West. This will allow for low level moisture to mix
out across the area, as well as, allow for temperatures to warm back
to at and above seasonal levels, with highs warming into 80s to
lower 90s across the plains, and in the 50s to 70s across the higher
terrain. While can't totally rule out a few high based afternoon
showers across the higher terrain through this period, for the most
part, dry conditions can be expected. The warm temperatures will so
lead to another surge in runoff from the last of the higher mountain
snowpack, especially across the Arkansas basin, which has seen an
increase in SWE through the first two weeks of June.

Wednesday-Friday...Southwest flow increases across the region as the
broad upper trough continues to slowly translate north and east
across the Intermountain West and Northern Rockies into the Upper
Midwest. This will lead to breezy conditions, especially over and
near the higher terrain, with the potential for critical fire
weather conditions across the San Luis Valley, if fuels continue to
dry out. The passing waves across the Northern Rockies will also
send surges of low level moisture back across the eastern plains,
and with slightly lower heights and slightly cooler temperatures,
will bring the potential for storms across the plains, along a
vacillating dryline.

&&

.AVIATION...(For the 18Z TAFS through 18Z Sunday afternoon)
Issued at 1112 AM MDT Sat Jun 17 2023

Showers and thunderstorms will spread across all taf sites early
this afternoon, with vcts starting at KALS around 18z then into
KCOS by 19z and KPUB around 20z. Gusty erratic winds up to 30 kts
will be possible at KALS. KCOS and KPUB could see strong to
severe thunderstorms with the potential for MVFR to brief IFR
conditions with +TSRAGS. Erratic wind gusts up to 50kts will be
possible if stronger storms directly impact either terminal.
Thunderstorms should push east of the terminals by 23z with north
to northwest winds 10-20 kts continuing for an hour or two after
their passage. VFR conditions with clearing skies will quickly
return behind the eastward departing line of thunderstorms this
evening. On Sunday, VFR conditions all sites, with no convection
expected.

&&

.PUB WATCHES/WARNINGS/ADVISORIES...
Flood Watch until 7 PM MDT this evening for COZ083>086-089-093-
095>099.

&&

SHORT TERM...KT
LONG TERM...MW
AVIATION...PETERSEN

Hazardous Weather Outlook
National Weather Service Pueblo CO
1135 AM MDT Sat Jun 17 2023

COZ058>089-093>099-181745-
Western Mosquito Range/East Lake County Above 11000 Feet-
Leadville Vicinity/Lake County Below 11000 Feet-
Eastern Sawatch Mountains Above 11000 Feet-
Western Chaffee County Between 9000 and 11000 Feet-
Central Chaffee County Below 9000 Feet-
Western Mosquito Range/East Chaffee County Above 9000 Feet-
Saguache County West of Continental Divide Below 10000 Feet-
Saguache County East of Continental Divide Below 10000 Feet-
La Garita Mountains Above 10000 Feet-
Upper Rio Grande Valley/Eastern San Juan Mountains Below
10000 Feet-Eastern San Juan Mountains Above 10000 Feet-
Del Norte Vicinity/Northern San Luis Valley Below 8500 Feet-
Alamosa  Vicinity/Central San Luis Valley Below 8500 Feet-
Southern San Luis Valley-
Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet-
Northern Sangre de Cristo Mountains Above 11000 Feet-
Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet-
Southern Sangre de Cristo Mountains Above 11000 Feet-
Northwestern Fremont County Above 8500 Feet-
Western/Central Fremont County Below 8500 Feet-
Wet Mountain Valley Below 8500 Feet-
Wet Mountains between 6300 and 10000 Feet-
Wet Mountains Above 10000 Feet-
Teller County/Rampart Range Above 7500 Feet/Pikes Peak Between
7500 And 11000 Feet-Pikes Peak Above 11000 Feet-
Canon City Vicinity/Eastern Fremont County-
Northern El Paso County/Monument Ridge/Rampart Range Below
7500 Feet-
Colorado Springs Vicinity/Southern El Paso County/Rampart Range
Below 7400 Feet-Pueblo Vicinity/Pueblo County Below 6300 Feet-
Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet-
Trinidad Vicinity/Western Las Animas County Below 7500 Feet-
Crowley County-La Junta Vicinity/Otero County-
Eastern Las Animas County-Western Kiowa County-
Eastern Kiowa County-Las Animas Vicinity/Bent County-
Lamar Vicinity/Prowers County-Springfield Vicinity/Baca County-
1135 AM MDT Sat Jun 17 2023

This hazardous weather outlook is for portions of central...east
central...south central and southeast Colorado.

.DAY ONE...This Afternoon and Tonight

Scattered to numerous thunderstorms will push off the mountains
into the I-25 corridor early this afternoon, then move off into
the southeast plains from mid-afternoon into early this evening
Storms will strengthen as they spread into the plains after 1 PM
bringing the potential for hail up to 2 inches in diameter, wind
gusts up to 70 mph and torrential rainfall. The strongest storms
will be possible across the southeast plains along and south of
highway 50 where hail greater than 2 inches in diameter and an
isolated tornado will be possible. There will be an elevated risk
for Flash Flooding today across much of the southeast plains,
especially for urban areas and locations with saturated soil
conditions.

The higher peaks of the mountains could see up to 3 inches of snow
today, with the heaviest amounts falling during thunderstorms early
this afternoon.

Thunderstorms will move out of eastern Colorado by 7 PM this
evening.

.DAYS TWO THROUGH SEVEN...Sunday through Friday

Warmer and drier weather remains in tap for Sunday into Tuesday, with
a return of afternoon storms across the plains from Wednesday onward.
Much warmer temperatures will lead to another surge in runoff
from the last of the high mountain snowpack, especially across the
Arkansas basin.

.SPOTTER INFORMATION STATEMENT...

Weather conditions that meet reporting criteria for spotters will
be likely over portions of the region.

10/10

Preliminary Local Storm Report
National Weather Service Pueblo CO
1055 AM MDT Sat Jun 17 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0830 PM     Hail             Springfield             37.41N 102.62W
06/16/2023  M4.00 inch       Baca               CO   Cocorahs

&&

Special Weather Statement
National Weather Service Pueblo CO
1149 AM MDT Sat Jun 17 2023

COZ076-077-081-083-171815-
Western/Central Fremont County Below 8500 Ft CO-
Canon City Vicinity/Eastern Fremont County CO-
Northwestern Fremont County  Above 8500Ft CO-
Teller County/Rampart Range above 7500fT/Pike's Peak Between 7500 And
11000 Ft CO-
1149 AM MDT Sat Jun 17 2023

...A strong thunderstorm will impact portions of northeastern Fremont
and south central Teller Counties through 1215 PM MDT...

At 1149 AM MDT, Doppler radar was tracking a strong thunderstorm 7
miles north of Royal Gorge, or 30 miles northeast of Hayden Pass Burn
Scar, moving east at 20 mph.

HAZARD...Winds in excess of 40 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.

This storm will remain over mainly rural areas of northeastern
Fremont and south central Teller Counties.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3851 10536 3861 10536 3869 10509 3849 10506
TIME...MOT...LOC 1749Z 261DEG 18KT 3857 10531

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH

Simcoe

Preliminary Local Storm Report
National Weather Service Pueblo CO
1213 PM MDT Sat Jun 17 2023

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0800 PM     Tstm Wnd Gst     4 W Lamar               38.08N 102.69W
06/16/2023  M69 MPH          Prowers            CO   ASOS

&&

MG

Special Weather Statement
National Weather Service Pueblo CO
1228 PM MDT Sat Jun 17 2023

COZ079-083-086-171900-
Pueblo Vicinity/Pueblo County Below 6300 Feet CO-
Wet Mountains between 6300 and 10000Ft CO-
Canon City Vicinity/Eastern Fremont County CO-
1228 PM MDT Sat Jun 17 2023

...A strong thunderstorm will impact portions of southeastern
Fremont, northeastern Custer and west central Pueblo Counties through
100 PM MDT...

At 1228 PM MDT, Doppler radar was tracking a strong thunderstorm 7
miles north of Junkins Burn Scar, moving east at 15 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...
Northern Junkins Burn Scar, Penrose and Wetmore.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3816 10511 3826 10515 3839 10491 3817 10482
TIME...MOT...LOC 1828Z 253DEG 14KT 3824 10506

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...40 MPH

Simcoe

Special Weather Statement
National Weather Service Pueblo CO
1233 PM MDT Sat Jun 17 2023

COZ069>075-087-171915-
Southern Sangre De Cristo Mountains Between 7500 and 11000 Ft CO-
Southern San Luis Valley CO-
Alamosa  Vicinity/Central San Luis Valley Below 8500 Ft CO-
Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Ft CO-
Del Norte Vicinity/Northern San Luis Valley Below 8500 Ft CO-
Northern Sangre de Cristo Mountains Between 8500 And 11000 Ft CO-
Northern Sangre de Cristo Mountains above 11000 Ft CO-
Southern Sangre De Cristo Mountains Above 11000 Ft CO-
1233 PM MDT Sat Jun 17 2023

...Strong thunderstorms will impact portions of eastern Alamosa,
southwestern Huerfano, southeastern Saguache, Costilla, southwestern
Las Animas and southeastern Conejos Counties through 115 PM MDT...

At 1233 PM MDT, Doppler radar was tracking a cluster of strong
thunderstorms extending from near Red Wing to near Costilla.
Movement was east at 35 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...
Spring Burn Scar south of Highway 160 in Costilla county, Spring Burn
Scar north of Highway 160, Indian Creek on the southeastern Spring
Burn Scar, Spring Burn Scar south of Highway 160 in Huerfano county,
La Veta, San Luis, Blanca, La Veta Pass, Jaroso, San Pablo, Sanchez
Reservoir, Mesita, Cuchara, San Acacio, Red Wing, Fort Garland, Great
Sand Dunes, Chama, Blanca Peak and Garcia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

&&

LAT...LON 3700 10580 3765 10574 3780 10551 3770 10499
      3700 10508 3699 10527
TIME...MOT...LOC 1833Z 258DEG 44KT 3771 10540 3704 10551

MAX HAIL SIZE...0.50 IN
MAX WIND GUST...50 MPH

MG

Special Weather Statement
National Weather Service Pueblo CO
101 PM MDT Sat Jun 17 2023

COZ086-171930-
Pueblo Vicinity/Pueblo County Below 6300 Feet CO-
101 PM MDT Sat Jun 17 2023

...A strong thunderstorm will impact portions of central Pueblo
County through 130 PM MDT...

At 101 PM MDT, Doppler radar was tracking a strong thunderstorm near
Pueblo Reservoir, or 10 miles southwest of Pueblo, moving east at 30
mph.

HAZARD...Wind gusts up to 50 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...
Pueblo, Pueblo Reservoir, Salt Creek, Blende and Pueblo West.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Severe Thunderstorm Watch remains in effect until 800 PM MDT for
southeastern Colorado.

&&

LAT...LON 3812 10482 3824 10486 3837 10452 3812 10439
TIME...MOT...LOC 1901Z 251DEG 27KT 3819 10478

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...50 MPH

Simcoe