Alert archive / Colorado / High Wind Watches in 2018

High Wind Watch 2, NWS Pueblo, CO

March 15, 201810 counties in Colorado

NWS Pueblo, CO issued this high wind watch at Mar 15, 2018, 4:32 AM MDT for 10 counties in Colorado. It took effect at Mar 16, 2018, 12:00 AM MDT. It was in force for .

The area

The counties it named.

The facts

Issued
Mar 15, 2018, 4:32 AM MDT (10:32 UTC)
In effect from
Mar 16, 2018, 12:00 AM MDT
Expired
Mar 15, 2018, 2:49 PM MDT
In force
Issued by
NWS Pueblo, CO

Counties Alamosa County, CO, Costilla County, CO, Custer County, CO, El Paso County, CO, Fremont County, CO, Huerfano County, CO, Las Animas County, CO, Pueblo County, CO, Saguache County, CO, Teller County, CO

The radar

The Pueblo radar (KPUX), 97 km from the middle of the area, began a volume at 10:38 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Denver, CO (KDEN), launched 00:00Z, 10.5 hours before the alert went out and 263 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Denver, CO at 00:00Z on 2018-03-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Denver, CO at 00:00Z on 2018-03-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 73 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
3492 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
73 m²/s²
0-3 km storm-relative helicity
246 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

459 
WWUS75 KPUB 151032
NPWPUB

URGENT - WEATHER MESSAGE
National Weather Service Pueblo CO
432 AM MDT Thu Mar 15 2018

COZ073-075-080-082-151845-
/O.NEW.KPUB.HW.A.0002.180316T0600Z-180316T1800Z/
Northern Sangre de Cristo Mountains Above 11000 Feet-
Southern Sangre de Cristo Mountains Above 11000 Feet-
Wet Mountains Above 10000 Feet-Pikes Peak Above 11000 Feet-
INCLUDING Blanca Peak, Spanish Peaks, and Pikes Peak
432 AM MDT Thu Mar 15 2018

...HIGH WIND WATCH IN EFFECT FROM LATE TONIGHT THROUGH FRIDAY
MORNING...

The National Weather Service in Pueblo has issued a High Wind
Watch, which is in effect from late tonight through Friday
morning. 

* LOCATION...Elevations at or above 11,000 feet across Pikes Peak
  and the Rampart Range, and the Wet and Sangre de Cristo
  Mountains. 

* TIMING...Late Thursday night through Friday morning.

* WIND...West winds increasing to 30 to 40 mph, with gusts to over
  70 mph possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Watch means there is the potential for a hazardous
high wind event. Sustained winds of at least 40 mph, or gusts of
58 mph or stronger may occur. Continue to monitor the latest
forecasts.

&&

$$
2 follow-up statements
729 
WWUS75 KPUB 151819
NPWPUB

URGENT - WEATHER MESSAGE
National Weather Service Pueblo CO
1219 PM MDT Thu Mar 15 2018

COZ073-075-080-082-160230-
/O.CON.KPUB.HW.A.0002.180316T0600Z-180316T1800Z/
Northern Sangre de Cristo Mountains Above 11000 Feet-
Southern Sangre de Cristo Mountains Above 11000 Feet-
Wet Mountains Above 10000 Feet-Pikes Peak Above 11000 Feet-
INCLUDING Blanca Peak, Spanish Peaks, and Pikes Peak
1219 PM MDT Thu Mar 15 2018

...HIGH WIND WATCH REMAINS IN EFFECT FROM MIDNIGHT MDT TONIGHT
THROUGH FRIDAY MORNING...

* LOCATION...Elevations at or above 11,000 feet across Pikes 
  Peak and the Rampart Range, and the Wet and Sangre de Cristo 
  Mountains. 

* TIMING...Late tonight through Friday morning.

* WIND...West winds 30 to 40 mph, with gusts to over 70 mph 
  possible. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Watch means there is the potential for a hazardous
high wind event. Sustained winds of at least 40 mph, or gusts of
58 mph or stronger may occur. Continue to monitor the latest
forecasts.

&&

$$
887 
WWUS75 KPUB 152049
NPWPUB

URGENT - WEATHER MESSAGE
National Weather Service Pueblo CO
249 PM MDT Thu Mar 15 2018

COZ073-080-082-152200-
/O.CAN.KPUB.HW.A.0002.180316T0600Z-180316T1800Z/
Northern Sangre de Cristo Mountains Above 11000 Feet-
Wet Mountains Above 10000 Feet-Pikes Peak Above 11000 Feet-
INCLUDING Blanca Peak and Pikes Peak
249 PM MDT Thu Mar 15 2018

...HIGH WIND WATCH IS CANCELLED...

The National Weather Service in Pueblo has cancelled the High
Wind Watch for Pikes Peak, the Wet Mountains and the Northern
Sangre de Cristo Mountains. The winds are not expected to reach
high wind criteria, however they will be quite strong, with gusts
of 60 to 70 mph late tonight and Friday morning.

$$

COZ075-160500-
/O.UPG.KPUB.HW.A.0002.180316T0600Z-180316T1800Z/
/O.NEW.KPUB.HW.W.0006.180316T0600Z-180316T1800Z/
Southern Sangre de Cristo Mountains Above 11000 Feet-
INCLUDING Spanish Peaks
249 PM MDT Thu Mar 15 2018

...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO NOON MDT
FRIDAY...

The National Weather Service in Pueblo has issued a High Wind
Warning, which is in effect from midnight tonight to noon MDT
Friday. The High Wind Watch is no longer in effect. 

* LOCATION...Elevations above 11,000 feet in the Southern Sangre 
  de Cristo Mountains.

* TIMING...Late tonight through Friday morning.

* WIND...West winds 35 to 45 mph, with gusts of 70 to 80 mph.
  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

The office that day

Everything else NWS Pueblo, CO issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 15, 5:14 AM MDTWinter Weather AdvisoryPUBChaffee, Conejos, Lake, Mineral, Rio Grande, Saguache23 hr
Mar 15, 2:49 PM MDTHigh Wind WarningPUBCostilla, Huerfano, Las Animas13 hr
Mar 15, 3:30 PM MDTRed Flag WarningPUBAlamosa, Baca, Bent, Conejos, Costilla, Crowley and 11 more28 hr

Nearby

High Wind Watches in Colorado, 2018Every high wind watch in 2018

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.