Alert archive / Colorado / Special Weather Statements in 2017
Special Weather Statement, NWS Pueblo, CO
NWS Pueblo, CO issued this special weather statement at May 30, 2017, 4:02 PM MDT for Huerfano County, Colorado. It was in force for 28 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline as issued.
The facts
- Issued
- May 30, 2017, 4:02 PM MDT (22:02 UTC)
- Expired
- May 30, 2017, 4:30 PM MDT
- In force
- 28 min
- Issued by
- NWS Pueblo, CO
County Huerfano County, CO
The radar
The Pueblo radar (KPUX), 88 km from the middle of the area, began a volume at 22:04 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
Grand Junction, CO (KGJT), launched 12:00Z, 10.0 hours before the alert went out and 350 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2915 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- 23 m²/s²
- 0-3 km storm-relative helicity
- 65 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Pueblo, CO wrote its last area forecast discussion before this special weather statement went out at May 30, 3:38 PM MDT, 24 minutes earlier.
Area forecast discussion, May 30, 3:38 PM MDT, 24 minutes before
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</html>Hazardous weather outlook, May 30, 11:43 AM MDT, 4 hours 19 minutes before
Hazardous Weather Outlook National Weather Service Pueblo CO 1143 AM MDT Tue May 30 2017 COZ058>089-093>099-311745- Western Mosquito Range/East Lake County Above 11000 Ft- Leadville Vicinity/Lake County Below 11000 Ft- Eastern Sawatch Mountains above 11000 Ft- Western Chaffee County Between 9000 and 11000 Ft- Central Chaffee County Below 9000 Ft- Western Mosquito Range/East Chaffee County above 9000Ft- Saguache County West of Continental Divide Below 10000 Ft- Saguache County East of Continental Divide below 10000 Ft- La Garita Mountains Above 10000 Ft- Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Ft- Eastern San Juan Mountains Above 10000 Ft- Del Norte Vicinity/Northern San Luis Valley Below 8500 Ft- Alamosa Vicinity/Central San Luis Valley Below 8500 Ft- Southern San Luis Valley- Northern Sangre de Cristo Mountains Between 8500 And 11000 Ft- Northern Sangre de Cristo Mountains above 11000 Ft- Southern Sangre de Cristo Mountains Between 7500 and 11000 Ft- Southern Sangre de Cristo Mountains Above 11000 Ft- Northwestern Fremont County Above 8500Ft- Western/Central Fremont County Below 8500 Ft- Wet Mountain Valley Below 8500 Ft- Wet Mountains between 6300 and 10000Ft- Wet Mountains above 10000 Ft- Teller County/Rampart Range above 7500fT/Pike's Peak Between 7500 And 11000 Ft-Pikes Peak above 11000 Ft- Canon City Vicinity/Eastern Fremont County- Northern El Paso County/Monument Ridge/Rampart Range Below 7500 Ft- Colorado Springs Vicinity/Southern El Paso County/Rampart Range Below 7400 Ft-Pueblo Vicinity/Pueblo County Below 6300 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Ft- Trinidad Vicinity/Western Las Animas County Below 7500 Ft- 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- 1143 AM MDT Tue May 30 2017 This hazardous weather outlook is for portions of central...east central...south central and southeast Colorado. .DAY ONE...This Afternoon and Tonight Isolated to scattered thunderstorms will develop over the mountains early this afternoon, then track east to southeast across the plains from late afternoon through early evening. One or two storms could be strong, producing winds near 60 mph and hail near an inch in diameter. Otherwise, the primary risks from storms today will be lightning, winds near 50 mph and local small hail. .DAYS TWO THROUGH SEVEN...Wednesday through Monday Scattered afternoon and evening thunderstorms are expected each day. Initial development will generally be over the Mountains before spreading east across the Plains. The primary threats through the period will be lightning, small hail, gusty winds and locally heavy rain. Better instability and shear will move across the region Sunday and Monday which may allow for a few strong to severe storms over the Plains. If one of the area burn scars get hit by a storm through the period, flash flooding could become a concern. .SPOTTER INFORMATION STATEMENT... Weather conditions that meet reporting criteria for spotters will be possible this afternoon and evening across the eastern mountains, the I-25 corridor and the southeast plains. 50/50
In the hours before
Special weather statement, May 30, 1:30 PM MDT, 2 hours 32 minutes before
Special Weather Statement National Weather Service Pueblo CO 130 PM MDT TUE MAY 30 2017 COZ060>063-302000- Central Chaffee County Below 9000 Ft CO- Western Chaffee County Between 9000 and 11000 Ft CO- Western Mosquito Range/East Chaffee County above 9000Ft CO- Eastern Sawatch Mountains above 11000 Ft CO- 130 PM MDT TUE MAY 30 2017 ...SIGNIFICANT WEATHER ADVISORY FOR SOUTHEASTERN CHAFFEE COUNTY UNTIL 200 PM MDT... At 129 PM MDT, Doppler radar was tracking a strong thunderstorm near Nathrop, or 44 miles east of Gunnison, moving southeast at 10 mph. Half inch hail and winds in excess of 40 mph will be possible with this storm. Locations impacted include... Highway 285 north of Poncha Springs and south of Nathrop. LAT...LON 3866 10622 3875 10609 3858 10594 3850 10605 TIME...MOT...LOC 1929Z 316DEG 9KT 3864 10612 28
Special weather statement, May 30, 3:08 PM MDT, 54 minutes before
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</html>Special weather statement, May 30, 4:02 PM MDT, 0 minutes before
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</html>The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 29, 6:25 PM MDT | Special Weather Statement | PUB | Custer | 35 min |
| May 29, 6:28 PM MDT | Special Weather Statement | PUB | Prowers | 47 min |
| May 29, 6:43 PM MDT | Special Weather Statement | PUB | Las Animas | 47 min |
| May 29, 7:32 PM MDT | Special Weather Statement | PUB | Las Animas | 43 min |
| May 30, 1:30 PM MDT | Special Weather Statement | PUB | Chaffee | 30 min |
| May 30, 3:08 PM MDT | Special Weather Statement | PUB | Fremont | 22 min |
| May 30, 3:19 PM MDT | Special Weather Statement | PUB | Huerfano | 56 min |
| May 30, 3:22 PM MDT | Special Weather Statement | PUB | Teller | 53 min |
| May 30, 4:36 PM MDT | Special Weather Statement | PUB | El Paso | 84 min |
| May 30, 4:48 PM MDT | Special Weather Statement | PUB | Kiowa | 87 min |
| May 30, 5:01 PM MDT | Special Weather Statement | PUB | Pueblo | 89 min |
| May 30, 5:05 PM MDT | Special Weather Statement | PUB | Pueblo | 85 min |
| May 30, 5:22 PM MDT | Special Weather Statement | PUB | Huerfano | 83 min |
| May 30, 5:47 PM MDT | Special Weather Statement | PUB | Baca | 88 min |
| May 30, 5:54 PM MDT | Special Weather Statement | PUB | El Paso | 51 min |
Nearby
Special Weather Statements in Colorado, 2017Every special weather statement in 2017
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.