Alert archive / Colorado / Winter Weather Advisories in 2021
Winter Weather Advisory 15, NWS Pueblo, CO
NWS Pueblo, CO issued this winter weather advisory at Mar 15, 2021, 9:36 PM MDT for 12 counties in Colorado. It took effect at Mar 16, 2021, 12:00 PM MDT. It was in force for 19 hr.
The area
The counties it named.
The facts
- Issued
- Mar 15, 2021, 9:36 PM MDT (03:36 UTC)
- In effect from
- Mar 16, 2021, 12:00 PM MDT
- Expired
- Mar 17, 2021, 7:21 AM MDT
- In force
- 19 hr
- Issued by
- NWS Pueblo, CO
Counties Bent County, CO, Conejos County, CO, Costilla County, CO, Custer County, CO, Fremont County, CO, Mineral County, CO, Otero County, CO, Prowers County, CO, Pueblo County, CO, Rio Grande 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 03:36 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 (KDNR), launched 00:00Z, 3.6 hours before the alert went out and 267 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
- 1673 m above ground
- 0-6 km bulk shear
- 33 kt
- 0-1 km storm-relative helicity
- 8 m²/s²
- 0-3 km storm-relative helicity
- 92 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
884 WWUS45 KPUB 160336 WSWPUB URGENT - WINTER WEATHER MESSAGE National Weather Service Pueblo CO 936 PM MDT Mon Mar 15 2021 COZ072>075-078>080-087-161145- /O.UPG.KPUB.WS.A.0005.210316T1800Z-210317T1400Z/ /O.NEW.KPUB.WS.W.0005.210316T1800Z-210317T1500Z/ 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- Wet Mountain Valley Below 8500 Feet- Wet Mountains between 6300 and 10000 Feet- Wet Mountains Above 10000 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- 936 PM MDT Mon Mar 15 2021 ...WINTER STORM WARNING IN EFFECT FROM NOON TUESDAY TO 9 AM MDT WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 5 to 16 inches. Winds gusting as high as 40 mph. * WHERE...Sangre de Cristo Mountains, Wet Mountains, Wet Mountain Valley, and Upper Huerfano River Basin. * WHEN...From noon Tuesday to 9 AM MDT Wednesday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ088-094-161145- /O.UPG.KPUB.WS.A.0005.210316T1800Z-210317T1400Z/ /O.NEW.KPUB.WS.W.0005.210317T0000Z-210317T1800Z/ Trinidad Vicinity/Western Las Animas County Below 7500 Feet- Eastern Las Animas County- 936 PM MDT Mon Mar 15 2021 ...WINTER STORM WARNING IN EFFECT FROM 6 PM TUESDAY TO NOON MDT WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 5 to 10 inches. Winds gusting as high as 60 mph. * WHERE...Las Animas County. * WHEN...From 6 PM Tuesday to noon MDT Wednesday. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ076-077-161145- /O.UPG.KPUB.WS.A.0005.210316T1800Z-210317T1400Z/ /O.NEW.KPUB.WW.Y.0015.210316T1800Z-210317T1500Z/ Northwestern Fremont County Above 8500 Feet- Western/Central Fremont County Below 8500 Feet- 936 PM MDT Mon Mar 15 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TUESDAY TO 9 AM MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...Northwestern Fremont County Above 8500 Feet, Western and Central Fremont County Below 8500 Feet. * WHEN...From noon Tuesday to 9 AM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ083-161145- /O.NEW.KPUB.WW.Y.0015.210316T1800Z-210317T1500Z/ Canon City Vicinity/Eastern Fremont County- 936 PM MDT Mon Mar 15 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM NOON TUESDAY TO 9 AM MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...Eastern Fremont County. * WHEN...From noon Tuesday to 9 AM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ086-093-097-098-161145- /O.NEW.KPUB.WW.Y.0015.210317T0000Z-210317T1800Z/ Pueblo Vicinity/Pueblo County Below 6300 Feet- La Junta Vicinity/Otero County-Las Animas Vicinity/Bent County- Lamar Vicinity/Prowers County- 936 PM MDT Mon Mar 15 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM TUESDAY TO NOON MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 6 inches. Winds gusting as high as 45 mph. * WHERE...Pueblo, Otero, Bent, and Prowers Counties. * WHEN...From 6 PM Tuesday to noon MDT Wednesday. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ099-161145- /O.EXT.KPUB.WS.A.0005.210317T0600Z-210317T1800Z/ Springfield Vicinity/Baca County- 936 PM MDT Mon Mar 15 2021 ...WINTER STORM WATCH NOW IN EFFECT FROM LATE TUESDAY NIGHT THROUGH WEDNESDAY MORNING... * WHAT...Heavy snow possible. Total snow accumulations of 4 to 6 inches possible. Winds could gust as high as 60 mph. * WHERE...Baca County. * WHEN...From late Tuesday night through Wednesday morning. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. Strong winds could cause tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$
6 follow-up statements
816 WWUS45 KPUB 161041 WSWPUB URGENT - WINTER WEATHER MESSAGE National Weather Service Pueblo CO 441 AM MDT Tue Mar 16 2021 COZ072>075-078>080-087-161845- /O.CON.KPUB.WS.W.0005.210316T1800Z-210317T1500Z/ 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- Wet Mountain Valley Below 8500 Feet- Wet Mountains between 6300 and 10000 Feet- Wet Mountains Above 10000 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- 441 AM MDT Tue Mar 16 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 AM MDT WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 17 inches. Winds gusting as high as 40 mph. * WHERE...Sangre de Cristo Mountains, Wet Mountains, Wet Mountain Valley, and Upper Huerfano River Basin. * WHEN...From noon today to 9 AM MDT Wednesday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ088-094-161845- /O.CON.KPUB.WS.W.0005.210317T0000Z-210317T1800Z/ Trinidad Vicinity/Western Las Animas County Below 7500 Feet- Eastern Las Animas County- 441 AM MDT Tue Mar 16 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 5 to 10 inches. Winds gusting as high as 65 mph. * WHERE...Las Animas County. * WHEN...From 6 PM this evening to noon MDT Wednesday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Strong winds could cause tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ076-077-083-161845- /O.CON.KPUB.WW.Y.0015.210316T1800Z-210317T1500Z/ Northwestern Fremont County Above 8500 Feet- Western/Central Fremont County Below 8500 Feet- Canon City Vicinity/Eastern Fremont County- 441 AM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 9 AM MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...Northwestern Fremont County Above 8500 Feet, Western and Central Fremont County Below 8500 Feet, Eastern Fremont County. * WHEN...From noon today to 9 AM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ086-093-097-098-161845- /O.CON.KPUB.WW.Y.0015.210317T0000Z-210317T1800Z/ Pueblo Vicinity/Pueblo County Below 6300 Feet- La Junta Vicinity/Otero County-Las Animas Vicinity/Bent County- Lamar Vicinity/Prowers County- 441 AM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 4 inches. Winds gusting as high as 55 mph. * WHERE...Pueblo, Otero, Bent, and Prowers Counties. * WHEN...From 6 PM this evening to noon MDT Wednesday. * IMPACTS...Plan on slippery road conditions. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning or evening commute. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ099-161845- /O.CON.KPUB.WS.A.0005.210317T0600Z-210317T1800Z/ Springfield Vicinity/Baca County- 441 AM MDT Tue Mar 16 2021 ...WINTER STORM WATCH REMAINS IN EFFECT FROM LATE TONIGHT THROUGH WEDNESDAY MORNING... * WHAT...Heavy snow possible. Total snow accumulations of 3 to 6 inches possible. Winds could gust as high as 65 mph. * WHERE...Baca County. * WHEN...From late tonight through Wednesday morning. * IMPACTS...Travel could be very difficult. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. Very strong winds could cause tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$
225 WWUS45 KPUB 161638 WSWPUB URGENT - WINTER WEATHER MESSAGE National Weather Service Pueblo CO 1038 AM MDT Tue Mar 16 2021 COZ094-170045- /O.UPG.KPUB.WS.W.0005.210317T0000Z-210317T1800Z/ /O.NEW.KPUB.BZ.W.0002.210317T0000Z-210317T1800Z/ Eastern Las Animas County- 1038 AM MDT Tue Mar 16 2021 ...BLIZZARD WARNING IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT WEDNESDAY... * WHAT...Blizzard conditions expected. Total snow accumulations of 3 to 7 inches. Winds gusting as high as 65 mph. * WHERE...Eastern Las Animas County. * WHEN...From 6 PM this evening to noon Wednesday. * IMPACTS...Travel could be difficult to impossible. Blowing snow will significantly reduce visibility and strong north winds will produce strong cross winds, especially for travelers on Highway 160. Power outages may be possible along with damage to trees and utilities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ099-170045- /O.UPG.KPUB.WS.A.0005.210317T0600Z-210317T1800Z/ /O.NEW.KPUB.BZ.W.0002.210317T0600Z-210317T1800Z/ Springfield Vicinity/Baca County- 1038 AM MDT Tue Mar 16 2021 ...BLIZZARD WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO NOON MDT WEDNESDAY... * WHAT...Blizzard conditions expected. Total snow accumulations of 2 to 4 inches with locally higher amounts possible. Winds gusting as high as 65 mph. * WHERE...Baca County. * WHEN...From midnight tonight to noon Wednesday. * IMPACTS...Travel could be difficult to impossible. Blowing snow will significantly reduce visibility and strong north winds will produce strong cross winds, especially for travelers on Highway 160. Power outages may be possible along with damage to trees and utilities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ072>075-078>080-087-170045- /O.CON.KPUB.WS.W.0005.210316T1800Z-210317T1500Z/ Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet- Northern Sangre de Cristo Mountains Above 11000 Feet- Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet- Southern Sangre de Cristo Mountains Above 11000 Feet- Wet Mountain Valley Below 8500 Feet- Wet Mountains between 6300 and 10000 Feet- Wet Mountains Above 10000 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- 1038 AM MDT Tue Mar 16 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MDT WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 8 to 17 inches, with locally higher amounts possible. Winds gusting as high as 40 mph. * WHERE...Sangre de Cristo Mountains, Wet Mountains, Wet Mountain Valley, and Upper Huerfano River Basin. * WHEN...From noon today to 9 AM Wednesday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. Travel will be hazardous over La Veta Pass. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ088-170045- /O.CON.KPUB.WS.W.0005.210317T0000Z-210317T1800Z/ Trinidad Vicinity/Western Las Animas County Below 7500 Feet- 1038 AM MDT Tue Mar 16 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 5 to 10 inches. Winds gusting as high as 50 mph. * WHERE...western Las Animas County. * WHEN...From 6 PM this evening to noon Wednesday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute, especially on Interstate 25. Strong winds could cause tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ066>068-071-170045- /O.EXA.KPUB.WW.Y.0015.210316T1800Z-210317T1500Z/ La Garita Mountains Above 10000 Feet- Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Feet-Eastern San Juan Mountains Above 10000 Feet- Southern San Luis Valley- 1038 AM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 AM MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 6 inches. * WHERE...the La Garita Mountains, the Eastern San Juan Mountains and Southern San Luis Valley. * WHEN...From noon today to 9 AM Wednesday. * IMPACTS...Plan on slippery road conditions. The heaviest snow will occur on the San Luis Valley edges. Reduced visibility will be the main concern for travelers across the region. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ076-077-083-170045- /O.CON.KPUB.WW.Y.0015.210316T1800Z-210317T1500Z/ Northwestern Fremont County Above 8500 Feet- Western/Central Fremont County Below 8500 Feet- Canon City Vicinity/Eastern Fremont County- 1038 AM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...Fremont County. * WHEN...From noon today to 9 AM Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ086-093-097-098-170045- /O.CON.KPUB.WW.Y.0015.210317T0000Z-210317T1800Z/ Pueblo Vicinity/Pueblo County Below 6300 Feet- La Junta Vicinity/Otero County-Las Animas Vicinity/Bent County- Lamar Vicinity/Prowers County- 1038 AM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 4 inches with the highest totals south of Highway 50. Winds gusting as high as 55 mph. * WHERE...Pueblo, Otero, Bent, and Prowers Counties. * WHEN...From 6 PM this evening to noon Wednesday. * IMPACTS...Plan on slippery road conditions. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute, including strong cross winds on Highway 50. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
660 WWUS45 KPUB 162104 WSWPUB URGENT - WINTER WEATHER MESSAGE National Weather Service Pueblo CO 304 PM MDT Tue Mar 16 2021 COZ094-170515- /O.CON.KPUB.BZ.W.0002.210317T0000Z-210317T1800Z/ Eastern Las Animas County- 304 PM MDT Tue Mar 16 2021 ...BLIZZARD WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT WEDNESDAY... * WHAT...Blizzard conditions expected. Total snow accumulations of 3 to 7 inches. Winds gusting as high as 65 mph. * WHERE...Eastern Las Animas County. * WHEN...From 6 PM this evening to noon Wednesday. * IMPACTS...Travel could be difficult to impossible. Blowing snow will significantly reduce visibility and strong north winds will produce strong cross winds, especially for travelers on Highway 160. Power outages may be possible along with damage to trees and utilities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ099-170515- /O.CON.KPUB.BZ.W.0002.210317T0600Z-210317T1800Z/ Springfield Vicinity/Baca County- 304 PM MDT Tue Mar 16 2021 ...BLIZZARD WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO NOON MDT WEDNESDAY... * WHAT...Blizzard conditions expected. Total snow accumulations of 2 to 4 inches with locally higher amounts possible. Winds gusting as high as 65 mph. * WHERE...Baca County. * WHEN...From midnight tonight to noon Wednesday. * IMPACTS...Travel could be difficult to impossible. Blowing snow will significantly reduce visibility and strong north winds will produce strong cross winds, especially for travelers on Highway 160. Power outages may be possible along with damage to trees and utilities. PRECAUTIONARY/PREPAREDNESS ACTIONS... Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ072>075-078>080-087-170515- /O.CON.KPUB.WS.W.0005.000000T0000Z-210317T1500Z/ 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- Wet Mountain Valley Below 8500 Feet- Wet Mountains between 6300 and 10000 Feet- Wet Mountains Above 10000 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- 304 PM MDT Tue Mar 16 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MDT WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 8 to 17 inches, with locally higher amounts possible. Winds gusting as high as 40 mph. * WHERE...Sangre de Cristo Mountains, Wet Mountains, Wet Mountain Valley, and Upper Huerfano River Basin. * WHEN...Through 9 AM Wednesday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. Travel will be hazardous over La Veta Pass. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ088-170515- /O.CON.KPUB.WS.W.0005.210317T0000Z-210317T1800Z/ Trinidad Vicinity/Western Las Animas County Below 7500 Feet- 304 PM MDT Tue Mar 16 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 5 to 10 inches. Winds gusting as high as 50 mph. * WHERE...Western Las Animas County. * WHEN...From 6 PM this evening to noon Wednesday. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute, especially on Interstate 25. Strong winds could cause tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ076-077-083-170515- /O.CON.KPUB.WW.Y.0015.000000T0000Z-210317T1500Z/ Northwestern Fremont County Above 8500 Feet- Western/Central Fremont County Below 8500 Feet- Canon City Vicinity/Eastern Fremont County- 304 PM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...Fremont County. * WHEN...Through 9 AM Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ086-093-097-098-170515- /O.CON.KPUB.WW.Y.0015.210317T0000Z-210317T1800Z/ Pueblo Vicinity/Pueblo County Below 6300 Feet- La Junta Vicinity/Otero County-Las Animas Vicinity/Bent County- Lamar Vicinity/Prowers County- 304 PM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO NOON MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 1 to 4 inches with the highest totals south of Highway 50. Winds gusting as high as 55 mph. * WHERE...Pueblo, Otero, Bent, and Prowers Counties. * WHEN...From 6 PM this evening to noon Wednesday. * IMPACTS...Plan on slippery road conditions. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute, including strong cross winds on Highway 50. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ066>068-071-170515- /O.CON.KPUB.WW.Y.0015.000000T0000Z-210317T1500Z/ La Garita Mountains Above 10000 Feet- Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Feet-Eastern San Juan Mountains Above 10000 Feet- Southern San Luis Valley- 304 PM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MDT WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of 2 to 6 inches. * WHERE...The La Garita Mountains, the Eastern San Juan Mountains and Southern San Luis Valley. * WHEN...Through 9 AM Wednesday. * IMPACTS...Plan on slippery road conditions. The heaviest snow will occur on the San Luis Valley edges. Reduced visibility will be the main concern for travelers across the region. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
355 WWUS45 KPUB 170346 WSWPUB URGENT - WINTER WEATHER MESSAGE National Weather Service Pueblo CO 946 PM MDT Tue Mar 16 2021 COZ076-077-083-170500- /O.CAN.KPUB.WW.Y.0015.000000T0000Z-210317T1500Z/ Northwestern Fremont County Above 8500 Feet- Western/Central Fremont County Below 8500 Feet- Canon City Vicinity/Eastern Fremont County- 946 PM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY IS CANCELLED... The weather system has taken a slight turn to the south, which is expected to keep accumulating snow south of Fremont County. $$ COZ086-170500- /O.CAN.KPUB.WW.Y.0015.000000T0000Z-210317T1800Z/ Pueblo Vicinity/Pueblo County Below 6300 Feet- 946 PM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY IS CANCELLED... The weather system has taken a slight turn to the south, which is expected to keep most of the accumulating snow south of Pueblo County. However, the far southern portion of the county could see up to an inch of accumulation in spots. $$ COZ094-171200- /O.CON.KPUB.BZ.W.0002.000000T0000Z-210317T1800Z/ Eastern Las Animas County- 946 PM MDT Tue Mar 16 2021 ...BLIZZARD WARNING REMAINS IN EFFECT UNTIL NOON MDT WEDNESDAY... * WHAT...Blizzard conditions. Additional snow accumulations of 2 to 7 inches. Winds gusting as high as 60 mph. * WHERE...Eastern Las Animas County. * WHEN...Until noon MDT Wednesday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. Strong winds could cause tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ099-171200- /O.CON.KPUB.BZ.W.0002.210317T0600Z-210317T1800Z/ Springfield Vicinity/Baca County- 946 PM MDT Tue Mar 16 2021 ...BLIZZARD WARNING REMAINS IN EFFECT UNTIL NOON MDT WEDNESDAY... * WHAT...Blizzard conditions expected. Total snow accumulations of 2 to 4 inches. Winds gusting as high as 60 mph. * WHERE...Baca County. * WHEN...Until noon MDT Wednesday. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. Very strong winds could cause extensive tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ072>075-078>080-087-171200- /O.CON.KPUB.WS.W.0005.000000T0000Z-210317T1500Z/ Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet- Northern Sangre de Cristo Mountains Above 11000 Feet- Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet- Southern Sangre de Cristo Mountains Above 11000 Feet- Wet Mountain Valley Below 8500 Feet- Wet Mountains between 6300 and 10000 Feet- Wet Mountains Above 10000 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- 946 PM MDT Tue Mar 16 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MDT WEDNESDAY... * WHAT...Heavy snow. Additional snow accumulations of up to 6 inches, with the greatest accumulations near the New Mexico border. * WHERE...Sangre de Cristo Mountains, Wet Mountains, Wet Mountain Valley, and Upper Huerfano River Basin. * WHEN...Until 9 AM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ088-171200- /O.CON.KPUB.WS.W.0005.000000T0000Z-210317T1800Z/ Trinidad Vicinity/Western Las Animas County Below 7500 Feet- 946 PM MDT Tue Mar 16 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON MDT WEDNESDAY... * WHAT...Heavy snow. Additional snow accumulations of 2 to 6 inches. Winds gusting as high as 40 mph. * WHERE...Western Las Animas County. * WHEN...Until noon MDT Wednesday. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ093-097-098-171200- /O.CON.KPUB.WW.Y.0015.000000T0000Z-210317T1800Z/ La Junta Vicinity/Otero County-Las Animas Vicinity/Bent County- Lamar Vicinity/Prowers County- 946 PM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT WEDNESDAY... * WHAT...Snow. Additional snow accumulations of up to two inches. Winds gusting as high as 50 mph. * WHERE...Otero, Bent, and Prowers Counties. * WHEN...Until noon MDT Wednesday. * IMPACTS...Plan on slippery road conditions. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ066>068-071-171200- /O.CON.KPUB.WW.Y.0015.000000T0000Z-210317T1500Z/ La Garita Mountains Above 10000 Feet- Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Feet-Eastern San Juan Mountains Above 10000 Feet- Southern San Luis Valley- 946 PM MDT Tue Mar 16 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM MDT WEDNESDAY... * WHAT...Snow. Additional snow accumulations of up to two inches. * WHERE...The La Garita Mountains, the Eastern San Juan Mountains and Southern San Luis Valley. * WHEN...Until 9 AM MDT Wednesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
599 WWUS45 KPUB 171002 WSWPUB URGENT - WINTER WEATHER MESSAGE National Weather Service Pueblo CO 402 AM MDT Wed Mar 17 2021 COZ072-073-078>080-087-171115- /O.CAN.KPUB.WS.W.0005.000000T0000Z-210317T1500Z/ Northern Sangre de Cristo Mountains Between 8500 And 11000 Feet- Northern Sangre de Cristo Mountains Above 11000 Feet- Wet Mountain Valley Below 8500 Feet- Wet Mountains between 6300 and 10000 Feet- Wet Mountains Above 10000 Feet- Walsenburg Vicinity/Upper Huerfano River Basin Below 7500 Feet- 402 AM MDT Wed Mar 17 2021 ...WINTER STORM WARNING IS CANCELLED... The heavy snow has ended, with only periodic light snow expected today. $$ COZ066>068-071-171115- /O.CAN.KPUB.WW.Y.0015.000000T0000Z-210317T1500Z/ La Garita Mountains Above 10000 Feet- Upper Rio Grande Valley/Eastern San Juan Mountains Below 10000 Feet-Eastern San Juan Mountains Above 10000 Feet- Southern San Luis Valley- 402 AM MDT Wed Mar 17 2021 ...WINTER WEATHER ADVISORY IS CANCELLED... The heavy snow has ended, with only periodic light snow expected today. $$ COZ094-171800- /O.CON.KPUB.BZ.W.0002.000000T0000Z-210317T1800Z/ Eastern Las Animas County- 402 AM MDT Wed Mar 17 2021 ...BLIZZARD WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY... * WHAT...Blizzard conditions. Additional snow accumulations of up to two inches. Winds gusting as high as 55 mph. * WHERE...Eastern Las Animas County. * WHEN...Until noon MDT today. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. Strong winds could cause tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ099-171800- /O.CON.KPUB.BZ.W.0002.000000T0000Z-210317T1800Z/ Springfield Vicinity/Baca County- 402 AM MDT Wed Mar 17 2021 ...BLIZZARD WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY... * WHAT...Blizzard conditions. Additional snow accumulations of up to two inches. Winds gusting as high as 60 mph. * WHERE...Baca County. * WHEN...Until noon MDT today. * IMPACTS...Travel could be very difficult to impossible. Blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. Strong winds could cause tree damage. PRECAUTIONARY/PREPAREDNESS ACTIONS... Travel should be restricted to emergencies only. If you must travel, have a winter survival kit with you. If you get stranded, stay with your vehicle. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ074-075-171500- /O.CON.KPUB.WS.W.0005.000000T0000Z-210317T1500Z/ Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet- Southern Sangre de Cristo Mountains Above 11000 Feet- 402 AM MDT Wed Mar 17 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 AM MDT THIS MORNING... * WHAT...Heavy snow. Additional snow accumulations of up to two inches. Winds gusting as high as 40 mph. * WHERE...Southern Sangre de Cristo Mountains. * WHEN...Until 9 AM MDT this morning. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ088-171800- /O.CON.KPUB.WS.W.0005.000000T0000Z-210317T1800Z/ Trinidad Vicinity/Western Las Animas County Below 7500 Feet- 402 AM MDT Wed Mar 17 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY... * WHAT...Heavy snow. Additional snow accumulations of up to two inches. Winds gusting as high as 35 mph. * WHERE...Western Las Animas County. * WHEN...Until noon MDT today. * IMPACTS...Travel could be very difficult. Patchy blowing snow could significantly reduce visibility. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ COZ093-097-098-171800- /O.CON.KPUB.WW.Y.0015.000000T0000Z-210317T1800Z/ La Junta Vicinity/Otero County-Las Animas Vicinity/Bent County- Lamar Vicinity/Prowers County- 402 AM MDT Wed Mar 17 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON MDT TODAY... * WHAT...Snow. Additional snow accumulations of up to two inches. Winds gusting as high as 50 mph. * WHERE...Bent, Otero, and Prowers Counties. * WHEN...Until noon MDT today. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning commute. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$
128 WWUS45 KPUB 171321 WSWPUB URGENT - WINTER WEATHER MESSAGE National Weather Service Pueblo CO 721 AM MDT Wed Mar 17 2021 COZ094-099-171430- /O.CAN.KPUB.BZ.W.0002.000000T0000Z-210317T1800Z/ Eastern Las Animas County-Springfield Vicinity/Baca County- 721 AM MDT Wed Mar 17 2021 ...BLIZZARD WARNING IS CANCELLED... The heavy snow has ended, with strong northerly winds supporting only patchy blowing snow this morning. $$ COZ074-075-171430- /O.CAN.KPUB.WS.W.0005.000000T0000Z-210317T1500Z/ Southern Sangre de Cristo Mountains Between 7500 and 11000 Feet- Southern Sangre de Cristo Mountains Above 11000 Feet- 721 AM MDT Wed Mar 17 2021 ...WINTER STORM WARNING IS CANCELLED... The heavy snow has ended, with strong northerly winds supporting only patchy blowing snow this morning. $$ COZ088-171430- /O.CAN.KPUB.WS.W.0005.000000T0000Z-210317T1800Z/ Trinidad Vicinity/Western Las Animas County Below 7500 Feet- 721 AM MDT Wed Mar 17 2021 ...WINTER STORM WARNING IS CANCELLED... The heavy snow has ended, with strong northerly winds supporting only patchy blowing snow this morning. $$ COZ093-097-098-171430- /O.CAN.KPUB.WW.Y.0015.000000T0000Z-210317T1800Z/ La Junta Vicinity/Otero County-Las Animas Vicinity/Bent County- Lamar Vicinity/Prowers County- 721 AM MDT Wed Mar 17 2021 ...WINTER WEATHER ADVISORY IS CANCELLED... The heavy snow has ended, with strong northerly winds supporting only patchy blowing snow this morning. $$
What forecasters said that day
The local office's own words before this winter weather advisory 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 winter weather advisory went out at Mar 15, 3:16 PM MDT, 6 hours 20 minutes earlier.
Area forecast discussion, Mar 15, 3:16 PM MDT, 6 hours 20 minutes before
Area Forecast Discussion National Weather Service Pueblo CO 316 PM MDT Mon Mar 15 2021 .SHORT TERM...(This evening through Tuesday) Issued at 246 PM MDT Mon Mar 15 2021 Shortwave ridging over the area today will translate eastward as the next upper low moves into central New Mexico on Tuesday. Tonight and tomorrow morning will be a transition period across southern Colorado. Skies will be relatively clear, except for some scattered high clouds spreading in late in the period. With the snow cover temperatures will cool quickly after sundown and did not stray far from guidance/model blends. Some isolated snow showers will be possible along the Continental Divide overnight, but accumulations will be spotty and light. As the upper low advances eastward into eastern AZ by mid day we will start to see snow spread into the Continental Divide and southwest mountains through the morning as area of difluence aloft moves overhead. Precipitation then expands eastward into the Sangre De Cristo mountains and southern I-25 corridor as the surface low deepens over NE NW in response. Mid level winds increase to around 20 kts from the east which is a good upslope component for the southeast mountains and there will likely be some spill over into the San Luis Valley late in the period. As for precipitation type, temperatures will be warm starting out with mainly rain across the lower elevations along and east of the I-25 corridor. Focus through the afternoon will be mainly south of highway 50 with some question as to the northern extent as some models are a tad farther south than others with the more compact upper low. Started Winter Storm Watches at 18z for now with mountain areas likely to start sooner. Lower elevations may not see a switch over to snow along the I-25 corridor until closer to 00z Wed so timing will need to be refined as the event gets closer. Overall looks like a compact fast moving storm with main impacts in the medium ranges. See discussion below. .LONG TERM...(Tuesday night through Monday) Issued at 246 PM MDT Mon Mar 15 2021 Overall, there is decent agreement through the work week, with differences in the operational solutions and ensemble spreads increase. The southern portion of the state will be impacted by a storm system through Wednesday, clearing for the later part of the week. Another storm system will be possible next weekend. Tuesday night through Wednesday...a compact, intense upper low is forecast to move across central New Mexico, and eject into the Texas Panhandle Tuesday night into Wednesday morning. A deep layer of easterly, upslope flow is forecast to develop Tuesday evening over the southern half of the Eastern Plains and peak through the overnight hours. This will lead to a period of heavy snow, initially along the Sangre de Cristo and Wet Mountains, and spread east along the New Mexico border over Las Animas and Baca Counties through Wednesday morning. Winter Storm Watches have been issued for the Eastern Mountains and New Mexico border region. Snow will be heaviest over the southern Sangre de Cristo Range, into the Raton Mesa area. One to 2 feet of snow are possible from Tuesday night, through Wednesday early afternoon. East of Las Animas and Baca Counties, snowfall totals will be dependent on change over from rain to snow. Current model sounding analysis indicates a change over to snow around 9 PM Tuesday. This area will likely see at least 4 to 8 inches of wet snow. In addition to the snow, strong winds are expected by Wednesday morning behind a cold front. Wind gusts in excess of 50 mph are possible, which will likely produce blowing snow and reduced visibilities, especially along Highway 160. The areas of most uncertainty, will be the San Juan Mountains, San Luis Valley and Fremont County. Given the deep upslope flow, the potential exists for several hours heavier snowfall along the western edge of the Valley. Central Fremont County may end up doing pretty well too, given the deep upslope flow expected. These areas will likely see 2 to 4 inches, with locally higher amounts possible. A Winter Weather Advisory may be needed as confidence grows. For the rest of the Plains, snow will also be possible. Snowfall amounts of less than 3 inches are expected. The main issue will be the strong winds, with gusts near 40 mph possible. On Thursday and Friday, an upper level ridge will build over the area bringing warm, dry, and relatively sunny conditions to the whole CWA. Over the lower elevations, expecting temps to be in the lower to upper 50s both days. Over higher elevations, temps should stay much colder in the 20s. Saturday into Monday...both the GFS and ECMWF have an upper trough impacting southern Colorado over the weekend. Details are a bit fuzzy at this point in regards to timing and storm track. The GFS is progressive and faster, while the ECMWF is slower and less deep. Mountain snow will definitely be likely, but whether it will spread across the Plains remains in question. If precipitation does make it into the Plains, Sunday into Monday look like the most likely time period. Mozley && .AVIATION...(For the 00Z TAFS through 00Z Tuesday evening) Issued at 246 PM MDT Mon Mar 15 2021 VFR conditions will continue this evening with diurnally driven winds under 15 kts expected at all three terminals. There is a chance for some patchy ground fog to develop at KALS due to light winds and saturation of the low levels due to melting snow today. Have introduced a short window for MVFR fog early Tuesday morning but it is possible that cigs and vis could be IFR or lower. Will see some VFR cigs spread into all three terminals on Tuesday, particularly in afternoon as the storm system moves in. Cigs will continue to drop Tuesday afternoon and night for all three terminals as precipitation spreads in from the south. Most affected will be KALS with the potential for around 3 inches of snow possible. KCOS and KPUB will see lesser amounts in the 1 to 2 inch range. -KT && .PUB WATCHES/WARNINGS/ADVISORIES... Winter Storm Watch from Tuesday afternoon through Wednesday morning for COZ072>080-087-088-094-099. && SHORT TERM...KT LONG TERM...MOZLEY/SIMCOE AVIATION...KT
Hazardous weather outlook, Mar 15, 3:36 PM MDT, 6 hours before
Hazardous Weather Outlook National Weather Service Pueblo CO 336 PM MDT Mon Mar 15 2021 COZ058>089-093>099-162145- 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- 336 PM MDT Mon Mar 15 2021 This hazardous weather outlook is for portions of central...east central...south central and southeast Colorado. .DAY ONE...This Afternoon and Tonight Isolated light snow showers will be possible along the Continental Divide through tonight. Accumulations will be spotty and light and generally under 1 inch. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday Another storm system will impact southern Colorado Tuesday afternoon through Wednesday morning. Greatest impacts with this storm is expected to be south of highway 50. Snow will spread into the region Tuesday afternoon and become heavy at times Tuesday night through early Wednesday. North to northeast winds will increase Tuesday night with gusts to around 50 mph expected. This will cause areas of blowing and drifting snow across the Raton Ridge and adjacent plains and travel may become difficult to impossible over the southern I-25 corridor and over La Veta Pass. Snowfall totals of 10 to 20 inches with locally higher amounts will be possible across the Sangre De Cristo and Wet mountains with the heaviest snow falling across the southern most areas. The adjacent southern I-25 corridor and southern plains along with the San Luis Valley and southwest mountains could see 3 to 9 inches. Lighter amounts of 1 to 4 inches will be possible north of highway 50 for the remainder of the plains and central mountains. Another storm system may bring another chance of rain and snow to southern Colorado Saturday into Sunday. .SPOTTER INFORMATION STATEMENT... Weather spotters will not be needed tonight. 31/31
In the hours before
Local storm report, Mar 15, 4:48 PM MDT, 4 hours 48 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE PUEBLO CO
448 PM MDT MON MAR 15 2021
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0447 PM SNOW 1 WNW PALMER LAKE 39.12N 104.92W
03/15/2021 M28.0 INCH EL PASO CO PUBLIC
&&The office that day
Everything else NWS Pueblo, CO issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 15, 9:36 PM MDT | Winter Storm Warning | PUB | Alamosa, Chaffee, Costilla, Custer, Fremont, Huerfano and 3 more | 34 hr |
| Mar 16, 10:38 AM MDT | Blizzard Warning | PUB | Baca, Las Animas | 21 hr |
Nearby
Winter Weather Advisories in Colorado, 2021Every winter weather advisory in 2021
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.