Alert archive / New Mexico / Winter Storm Warnings in 2020
Winter Storm Warning 2, NWS El Paso, TX
NWS El Paso, TX issued this winter storm warning at Feb 10, 2020, 6:00 AM MST for Grant County, Hidalgo County, Otero County, New Mexico. It took effect at Feb 10, 2020, 9:00 PM MST. It was in force for 30 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Feb 10, 2020, 6:00 AM MST (13:00 UTC)
- In effect from
- Feb 10, 2020, 9:00 PM MST
- Expired
- Feb 12, 2020, 3:03 AM MST
- In force
- 30 hr
- Issued by
- NWS El Paso, TX
Counties Grant County, NM, Hidalgo County, NM, Otero County, NM
The radar
The El Paso radar (KEPZ), 106 km from the middle of the area, began a volume at 13:00 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
Santa Teresa, NM (KEPZ), launched 12:00Z, 1.0 hours before the alert went out and 106 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
- 1 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1580 m above ground
- 0-6 km bulk shear
- 62 kt
- 0-1 km storm-relative helicity
- 115 m²/s²
- 0-3 km storm-relative helicity
- 183 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
235 WWUS44 KEPZ 101300 WSWEPZ URGENT - WINTER WEATHER MESSAGE National Weather Service El Paso Tx/Santa Teresa NM 600 AM MST Mon Feb 10 2020 ...WINTER STORM EXPECTED TO BRING HEAVY SNOW OVER MOUNTAIN AREAS... . Upper level closed low is expected to combine with a strong cold front to bring winter weather conditions over the Gila Region and Sacramento Mountains from Monday night through early Wednesday morning. Temperatures will drop below freezing on Monday evening/early Tuesday morning which will allow the transition from rain to snow. Periods of moderate to heavy snow are possible with this system from Monday night through Wednesday morning. Snow accumulations are expected to be between 6 to 10(+) inches in the Sacramento Mountains, and areas above 7500 feet in the Gila Region, with isolated higher amounts. The snow should end by Wednesday morning. NMZ401-402-102300- /O.NEW.KEPZ.WS.W.0002.200211T0400Z-200212T1200Z/ /O.NEW.KEPZ.WW.Y.0002.200211T0600Z-200212T1200Z/ Upper Gila River Valley-Southern Gila Highlands/Black Range- Including the city of Lake Roberts 600 AM MST Mon Feb 10 2020 ...WINTER STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 5 AM MST WEDNESDAY... ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 5 AM MST WEDNESDAY... * WHAT...Winter Storm Warning for areas above 7500 feet, with heavy snow expected. Total snow accumulations of up to 6-10 inches, with locally higher amounts possible. Winter Weather Advisory for areas below 7500 feet, with snow expected. Total snow accumulations of up to 3-6 inches. * WHERE...Portions of southwest New Mexico. * WHEN...For the Winter Storm Warning, from 9 PM this evening to 5 AM MST Wednesday. For the Winter Weather Advisory, from 11 PM this evening to 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could be very difficult. Some roads could become impassable and/or closed. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. 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. && $$ NMZ414>416-102300- /O.UPG.KEPZ.WS.A.0001.200211T0600Z-200212T1200Z/ /O.NEW.KEPZ.WS.W.0002.200211T0400Z-200212T1200Z/ West Slopes Sacramento Mountains Below 7500 Feet- Sacramento Mountains Above 7500 Feet- East Slopes Sacramento Mountains Below 7500 Feet- Including the cities of Mescalero, Timberon, Cloudcroft, Mayhill, and Sacramento 600 AM MST Mon Feb 10 2020 ...WINTER STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 5 AM MST WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 12 inches, with locally higher amounts possible. * WHERE...Portions of south central New Mexico. * WHEN...From 9 PM this evening to 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through late early Wednesday morning. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NMZ403-404-408-102300- /O.NEW.KEPZ.WW.Y.0002.200211T0600Z-200212T1200Z/ Southern Gila Foothills/Mimbres Valley- Southwest Desert/Lower Gila River Valley- Eastern Black Range Foothills- 600 AM MST Mon Feb 10 2020 ...WINTER WEATHER ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 5 AM MST WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of up 3-6 inches below 6500 feet. * WHERE...Portions of southwest New Mexico. * WHEN...From 11 PM this evening to 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could become difficult. 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. && $$
6 follow-up statements
151 WWUS44 KEPZ 101513 WSWEPZ URGENT - WINTER WEATHER MESSAGE National Weather Service El Paso Tx/Santa Teresa NM 813 AM MST Mon Feb 10 2020 ...WINTER STORM EXPECTED TO BRING HEAVY SNOW OVER MOUNTAIN AREAS... . Upper level closed low is expected to combine with a strong cold front to bring winter weather conditions over the Gila Region and Sacramento Mountains from Monday night through early Wednesday morning. Temperatures will drop below freezing on Monday evening/early Tuesday morning which will allow the transition from rain to snow. Periods of moderate to heavy snow are possible with this system from Monday night through Wednesday morning. Snow accumulations are expected to be between 6 to 10(+) inches in the Sacramento Mountains, and areas above 7500 feet in the Gila Region, with isolated higher amounts. The snow should end by Wednesday morning. NMZ401-402-110500- /O.CON.KEPZ.WS.W.0002.200211T0400Z-200212T1200Z/ /O.CON.KEPZ.WW.Y.0002.200211T0600Z-200212T1200Z/ Upper Gila River Valley-Southern Gila Highlands/Black Range- Including the city of Lake Roberts 813 AM MST Mon Feb 10 2020 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 5 AM MST WEDNESDAY... ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 5 AM MST WEDNESDAY... * WHAT...Winter Storm Warning for areas above 7500 feet, with heavy snow expected. Total snow accumulations of up to 6- 10 inches, with locally higher amounts possible. Winter Weather Advisory for areas below 7500 feet, with snow expected. Total snow accumulations of up to 3-6 inches. * WHERE...Portions of southwest New Mexico. * WHEN...For the Winter Storm Warning, from 9 PM this evening to 5 AM MST Wednesday. For the Winter Weather Advisory, from 11 PM this evening to 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could be very difficult. Some roads could become impassable and/or closed. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. 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. && $$ NMZ414>416-110500- /O.CON.KEPZ.WS.W.0002.200211T0400Z-200212T1200Z/ West Slopes Sacramento Mountains Below 7500 Feet- Sacramento Mountains Above 7500 Feet- East Slopes Sacramento Mountains Below 7500 Feet- Including the cities of Mescalero, Timberon, Cloudcroft, Mayhill, and Sacramento 813 AM MST Mon Feb 10 2020 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 5 AM MST WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 12 inches, with locally higher amounts possible. * WHERE...Portions of south central New Mexico. * WHEN...From 9 PM this evening to 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through late early Wednesday morning. * IMPACTS...Travel could be very difficult. 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. && $$ NMZ403-404-408-110500- /O.CON.KEPZ.WW.Y.0002.200211T0600Z-200212T1200Z/ Southern Gila Foothills/Mimbres Valley- Southwest Desert/Lower Gila River Valley- Eastern Black Range Foothills- 813 AM MST Mon Feb 10 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 11 PM THIS EVENING TO 5 AM MST WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of up 3-6 inches below 6500 feet. * WHERE...Portions of southwest New Mexico. * WHEN...From 11 PM this evening to 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could become difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Rogash
490 WWUS44 KEPZ 110454 WSWEPZ URGENT - WINTER WEATHER MESSAGE National Weather Service El Paso Tx/Santa Teresa NM 954 PM MST Mon Feb 10 2020 ...WINTER STORM EXPECTED TO BRING HEAVY SNOW OVER MOUNTAIN AREAS... . Upper level closed low is expected to combine with a strong cold front to bring winter weather conditions over the Gila Region and Sacramento Mountains from Monday night through early Wednesday morning. Temperatures will drop below freezing on Monday night/early Tuesday morning which will allow the transition from rain to snow. Periods of moderate to heavy snow are possible with this system from Monday night through Wednesday morning. Snow accumulations are expected to be between 6 to 10(+) inches in the Sacramento Mountains, and areas above 7500 feet in the Gila Region, with isolated higher amounts. The snow should end by Wednesday morning. NMZ401-111500- /O.CAN.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ /O.EXT.KEPZ.WW.Y.0002.200211T0454Z-200212T1200Z/ Upper Gila River Valley- Including the cities of Cliff and Mule Creek 954 PM MST Mon Feb 10 2020 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM MST WEDNESDAY... ...WINTER STORM WARNING IS CANCELLED... * WHAT...Winter Weather Advisory for areas below 7500 feet, with snow expected. Total snow accumulations of up to 3-6 inches. * WHERE...Portions of southwest New Mexico. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could be very difficult. Some roads could become impassable and/or closed. 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. && $$ NMZ402-111500- /O.CAN.KEPZ.WW.Y.0002.200211T0600Z-200212T1200Z/ /O.CON.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ Southern Gila Highlands/Black Range- Including the cities of Silver City and Lake Roberts 954 PM MST Mon Feb 10 2020 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... ...WINTER WEATHER ADVISORY IS CANCELLED... * WHAT...Winter Storm Warning for areas above 7500 feet, with heavy snow expected. Total snow accumulations of up to 6- 10 inches, with locally higher amounts possible. * WHERE...Portions of southwest New Mexico. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could be very difficult. Some roads could become impassable and/or closed. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NMZ404-110600- /O.CAN.KEPZ.WW.Y.0002.200211T0600Z-200212T1200Z/ Southwest Desert/Lower Gila River Valley- 954 PM MST Mon Feb 10 2020 ...WINTER WEATHER ADVISORY IS CANCELLED... Snow amounts are expected to be below advisory criteria. $$ NMZ414>416-111500- /O.CON.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ West Slopes Sacramento Mountains Below 7500 Feet- Sacramento Mountains Above 7500 Feet- East Slopes Sacramento Mountains Below 7500 Feet- Including the cities of Mescalero, Timberon, Cloudcroft, Mayhill, and Sacramento 954 PM MST Mon Feb 10 2020 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 12 inches, with locally higher amounts possible. * WHERE...Portions of south central New Mexico. * WHEN...From 9 PM this evening to 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through late early Wednesday morning. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NMZ403-408-111500- /O.EXT.KEPZ.WW.Y.0002.200211T0454Z-200212T1200Z/ Southern Gila Foothills/Mimbres Valley- Eastern Black Range Foothills- Including the cities of Mimbres, Hurley, and Hillsboro 954 PM MST Mon Feb 10 2020 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of up 3-6 inches below 6500 feet. * WHERE...Portions of southwest New Mexico. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could become difficult. 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. && $$ Crespo
160 WWUS44 KEPZ 111219 WSWEPZ URGENT - WINTER WEATHER MESSAGE National Weather Service El Paso Tx/Santa Teresa NM 519 AM MST Tue Feb 11 2020 ...WINTER STORM EXPECTED TO BRING HEAVY SNOW OVER MOUNTAIN AREAS... Upper level closed low is expected to combine with a strong cold front to bring winter weather conditions over the Gila Region and Sacramento Mountains today through early Wednesday morning. Temperatures will drop below freezing behind the front which will allow the transition from rain to snow. Periods of moderate to heavy snow are possible with this system resulting in snow accumulations of 6 to 10(+) inches in the Sacramento Mountains, and areas above 7500 feet in the Gila Region, with isolated higher amounts possible. The snow should end by Wednesday morning. NMZ402-112300- /O.CON.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ Southern Gila Highlands/Black Range- Including the cities of Silver City and Lake Roberts 519 AM MST Tue Feb 11 2020 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Winter Storm Warning for areas above 7500 feet, with heavy snow expected. Total snow accumulations of up to 6-10 inches, with locally higher amounts possible. * WHERE...Portions of southwest New Mexico. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could be very difficult. Some roads could become impassable and/or closed. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Slow down and drive to accommodate the current conditions. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NMZ414>416-112300- /O.CON.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ West Slopes Sacramento Mountains Below 7500 Feet- Sacramento Mountains Above 7500 Feet- East Slopes Sacramento Mountains Below 7500 Feet- Including the cities of Mescalero, Timberon, Cloudcroft, Mayhill, and Sacramento 519 AM MST Tue Feb 11 2020 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 12 inches, with locally higher amounts possible. * WHERE...Portions of south central New Mexico. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through late early Wednesday morning. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute as roads may become impassable. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Slow down and drive to accommodate the current conditions. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NMZ401-403-408-112300- /O.CON.KEPZ.WW.Y.0002.000000T0000Z-200212T1200Z/ Upper Gila River Valley-Southern Gila Foothills/Mimbres Valley- Eastern Black Range Foothills- Including the cities of Cliff, Mule Creek, Mimbres, Hurley, and Hillsboro 519 AM MST Tue Feb 11 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of up 3-6 inches below 6500 feet. * WHERE...Portions of southwest New Mexico. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could become difficult as roadways may be slick and snow covered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ JKP
640 WWUS44 KEPZ 111616 WSWEPZ URGENT - WINTER WEATHER MESSAGE National Weather Service El Paso Tx/Santa Teresa NM 916 AM MST Tue Feb 11 2020 ...WINTER STORM EXPECTED TO BRING HEAVY SNOW OVER MOUNTAIN AREAS... Upper level closed low is expected to combine with a strong cold front to bring winter weather conditions over the Gila Region and Sacramento Mountains today through early Wednesday morning. Temperatures will drop below freezing behind the front which will allow the transition from rain to snow. Periods of moderate to heavy snow are possible with this system resulting in snow accumulations of 6 to 10(+) inches in the Sacramento Mountains, and areas above 7500 feet in the Gila Region, with isolated higher amounts possible. The snow should end by Wednesday morning. NMZ402-112300- /O.CON.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ Southern Gila Highlands/Black Range- Including the cities of Silver City and Lake Roberts 916 AM MST Tue Feb 11 2020 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Winter Storm Warning for areas above 7500 feet, with heavy snow expected. Total snow accumulations of up to 10 inches, with locally higher amounts possible over the Black Range. * WHERE...Portions of southwest New Mexico, primarily the Black Range and Gila Wilderness. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could be very difficult. Some roads could become impassable and/or closed. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Slow down and drive to accommodate the current conditions. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NMZ414>416-112300- /O.CON.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ West Slopes Sacramento Mountains Below 7500 Feet- Sacramento Mountains Above 7500 Feet- East Slopes Sacramento Mountains Below 7500 Feet- Including the cities of Mescalero, Timberon, Cloudcroft, Mayhill, and Sacramento 916 AM MST Tue Feb 11 2020 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 12 inches, with locally higher amounts possible. * WHERE...Portions of south central New Mexico, primarily the Sacramento Mountains and Lincoln National Forest. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through late early Wednesday morning. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute as roads may become impassable. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Slow down and drive to accommodate the current conditions. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NMZ409-410-412-112300- /O.EXA.KEPZ.WW.Y.0002.000000T0000Z-200212T1200Z/ Sierra County Lakes-Northern Dona Ana County- Central Tularosa Basin- Including the cities of Garfield, Hatch, Radium Springs, and Alamogordo 916 AM MST Tue Feb 11 2020 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Snow. Additional snow accumulations of up to 3 inches. * WHERE...Portions of south central New Mexico. * WHEN...Until 5 AM MST Wednesday. * ADDITIONAL DETAILS...Portions of the Rio Grande Valley and Tularosa Basin have been recently included. Light snow accumulations are likely across the desert floor. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could become difficult as roadways may be slick and snow covered. 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. && $$ NMZ401-403-408-112300- /O.CON.KEPZ.WW.Y.0002.000000T0000Z-200212T1200Z/ Upper Gila River Valley-Southern Gila Foothills/Mimbres Valley- Eastern Black Range Foothills- Including the cities of Cliff, Mule Creek, Mimbres, Hurley, and Hillsboro 916 AM MST Tue Feb 11 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of up 3-6 inches below 6500 feet. * WHERE...Portions of southwest New Mexico. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could become difficult as roadways may be slick and snow covered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Dennhardt
254 WWUS44 KEPZ 112058 WSWEPZ URGENT - WINTER WEATHER MESSAGE National Weather Service El Paso Tx/Santa Teresa NM 158 PM MST Tue Feb 11 2020 ...WINTER STORM CONTINUES TO BRING WIDESPREAD SNOWFALL ACROSS MOUNTAINS AND LOWLANDS... Falling afternoon temperatures has allowed for rain to change to snow over portions of Luna, Sierra, and Dona Ana Counties in southern New Mexico. Continued precipitation will result in accumulations worthy of an advisory in those areas. 1-3" of snowfall is possible along I-25 and I-10 east of Deming. Additional snowfall over the mountains is expected this evening, with 4-8" of new snow possible. Snow will begin to taper off early Wednesday morning. NMZ402-121200- /O.CON.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ Southern Gila Highlands/Black Range- Including the cities of Silver City and Lake Roberts 158 PM MST Tue Feb 11 2020 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Winter Storm Warning for areas above 7500 feet, with heavy snow expected. Total snow accumulations of up to 10 inches, with locally higher amounts possible over the Black Range. * WHERE...Portions of southwest New Mexico, primarily the Black Range and Gila Wilderness. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could be very difficult. Some roads could become impassable and/or closed. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Slow down and drive to accommodate the current conditions. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NMZ414>416-121200- /O.CON.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ West Slopes Sacramento Mountains Below 7500 Feet- Sacramento Mountains Above 7500 Feet- East Slopes Sacramento Mountains Below 7500 Feet- Including the cities of Mescalero, Timberon, Cloudcroft, Mayhill, and Sacramento 158 PM MST Tue Feb 11 2020 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Heavy snow expected. Total snow accumulations of 6 to 12 inches, with locally higher amounts possible. * WHERE...Portions of south central New Mexico, primarily the Sacramento Mountains and Lincoln National Forest. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through late early Wednesday morning. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the morning or evening commute as roads may become impassable. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Slow down and drive to accommodate the current conditions. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ NMZ407-411-413-417-TXZ418>421-121200- /O.EXA.KEPZ.WW.Y.0002.000000T0000Z-200212T1200Z/ Southwest Desert/Mimbres Basin- Southern Dona Ana County/Mesilla Valley-Southern Tularosa Basin- Otero Mesa-Western El Paso County-Eastern/Central El Paso County- Northern Hudspeth Highlands/Hueco Mountains-Salt Basin- Including the cities of Deming, Las Cruces, Chaparral, Crow Flats, Socorro, Fort Bliss, Hueco Tanks, Cornudas, Dell City, and Salt Flat 158 PM MST Tue Feb 11 2020 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Snow. Additional snow accumulations of up to two inches. Winds gusting as high as 35 mph. * WHERE...Portions of south central and southwest New Mexico and southwest Texas. * WHEN...Until 5 AM MST Wednesday. * ADDITIONAL DETAILS...Advisory has been extended over Las Cruces and the El Paso metro. Rain will change over to snow shortly, with accumulating snowfall this evening. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could become difficult as roadways may be slick and snow covered. 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. && $$ NMZ401-403-408>410-412-121200- /O.CON.KEPZ.WW.Y.0002.000000T0000Z-200212T1200Z/ Upper Gila River Valley-Southern Gila Foothills/Mimbres Valley- Eastern Black Range Foothills-Sierra County Lakes- Northern Dona Ana County-Central Tularosa Basin- Including the cities of Cliff, Mule Creek, Mimbres, Hurley, Hillsboro, Garfield, Hatch, Radium Springs, and Alamogordo 158 PM MST Tue Feb 11 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST WEDNESDAY... * WHAT...Snow expected. Total snow accumulations of up 3-6 inches below 6500 feet. * WHERE...Portions of southwest New Mexico. * WHEN...Until 5 AM MST Wednesday. * TIMING... Occasional moderate to heavy snow through early Wednesday morning. * IMPACTS... Travel could become difficult as roadways may be slick and snow covered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Dennhardt
312 WWUS44 KEPZ 121003 WSWEPZ URGENT - WINTER WEATHER MESSAGE National Weather Service El Paso Tx/Santa Teresa NM 303 AM MST Wed Feb 12 2020 ...WINTER STORM WINDING DOWN ACROSS SOUTHERN NEW MEXICO AND WEST TEXAS... The upper low driving this storm system is now over western New Mexico and will move east of the area later this morning. A few more hours of light snow is possible across most of this area before ending by around noon time. NMZ414>416-121600- /O.CAN.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ /O.EXB.KEPZ.WW.Y.0002.000000T0000Z-200212T1600Z/ West Slopes Sacramento Mountains Below 7500 Feet- Sacramento Mountains Above 7500 Feet- East Slopes Sacramento Mountains Below 7500 Feet- Including the cities of Mescalero, Timberon, Cloudcroft, Mayhill, and Sacramento 303 AM MST Wed Feb 12 2020 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 AM MST THIS MORNING... ...WINTER STORM WARNING IS CANCELLED... * WHAT...Snow. Additional snow accumulations of 2 to 4 inches possible. Total snow accumulation's of 3 to 7 inches for the two day storm event. * WHERE...Sacramento Mountains. * WHEN...Until 9 AM MST this morning. * TIMING...Some light to moderate through early mid morning today. * IMPACTS... Travel could become difficult as roadways may be slick and snow covered. 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. && $$ NMZ402-121115- /O.CAN.KEPZ.WS.W.0002.000000T0000Z-200212T1200Z/ Southern Gila Highlands/Black Range- 303 AM MST Wed Feb 12 2020 ...WINTER STORM WARNING IS CANCELLED... Some light snow or flurries may continue through the early morning hours of today. $$ NMZ401-403-407>413-417-TXZ418>421-121200- /O.CON.KEPZ.WW.Y.0002.000000T0000Z-200212T1200Z/ Upper Gila River Valley-Southern Gila Foothills/Mimbres Valley- Southwest Desert/Mimbres Basin-Eastern Black Range Foothills- Sierra County Lakes-Northern Dona Ana County- Southern Dona Ana County/Mesilla Valley-Central Tularosa Basin- Southern Tularosa Basin-Otero Mesa-Western El Paso County- Eastern/Central El Paso County- Northern Hudspeth Highlands/Hueco Mountains-Salt Basin- Including the cities of Cliff, Mule Creek, Mimbres, Hurley, Deming, Hillsboro, Garfield, Hatch, Radium Springs, Las Cruces, Alamogordo, Chaparral, Crow Flats, Socorro, Fort Bliss, Hueco Tanks, Cornudas, Dell City, and Salt Flat 303 AM MST Wed Feb 12 2020 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST EARLY THIS MORNING... * WHAT...Additional snow accumulations of 1 or 2 inches are possible. * WHERE...Portions of south central and southwest New Mexico and far west Texas. * WHEN...Until 5 AM MST Wednesday. * TIMING...Occasional light snow ending around sunrise or shortly after today. * IMPACTS... Travel could become difficult as roadways may be slick and snow covered. 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. && $$ Hefner
What forecasters said that day
The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS El Paso, TX wrote its last area forecast discussion before this winter storm warning went out at Feb 10, 5:42 AM MST, 18 minutes earlier.
Area forecast discussion, Feb 10, 5:42 AM MST, 18 minutes before
Area Forecast Discussion
National Weather Service El Paso Tx/Santa Teresa NM
542 AM MST Mon Feb 10 2020
.AVIATION...12Z TAF CYCLE
Rain showers have overspread all terminals this morning. Ceilings
will generally be OVC050, but will drop temporarily to MVFR/IFR
conditions with the heavier rainbands. Rain ends west to east
after 14Z at KTCS and KDMN, and by 15Z at KLRU and KELP. As the
rain moves out, ceilings lift to BKN-OVC080-010. Wind generally SE
at less than 10 knots, becoming southerly this evening. Rain
chances return this evening after 01 and 03Z, with rain chances
continuing into the overnight.
&&
.PREV DISCUSSION...525 AM MST Mon Feb 10 2020...
.SYNOPSIS...
A disturbance aloft will kick of some showers and possibly even a
thunderstorm this morning and this afternoon. An upper low over
the northern Baja will begin moving across the Mexican Sonoran
desert tonight and then across New Mexico Tuesday night and
Wednesday. This will develop another round of rain showers, with
some heavy snow likely in the mountains. The rain may turn to
light snow over the lowlands from El Paso east Tuesday night but
little accumulation is expected. Wednesday should clear as the
upper low moves off to the east. Mostly clear with temperatures
warming back to normal Thursday through Saturday, with the next
Pacific storm possibly bringing some showers to the Borderland
Sunday.
&&
.DISCUSSION...
.SHORT TERM...Today and Tonight...
Active start of the week for the Borderland, as we will see
precipitation chances throughout the region today, lasting through
Wednesday. Currently, light to moderate rain is falling west of
an El Paso and Las Cruces, but this will spread east this morning.
A 400mb PV stream associated with a weakening upper level
shortwave is helping to kick off this round. An increase in
subtropical moisture will help precipitable water values increase
at El Paso by sunrise to .65"(+)", which is high for this time of
the year, so there is plenty of atmospheric moisture to work with
this morning. Convective allowing models show a few hundred J/KG
MUCAPE with these storms, with 0-6KM shear 30-50 kts, so rush hour
commuters shouldn't be surprised if there is some rumbles of
thunder this morning. Rain will end beginning this morning from
west to east, exiting over the Sacramento Mountains by early
afternoon. Precipitation will fall as rain over most of the region
this morning, but as it enters the Sacs, snow levels will drop to
8000 feet, and possibly even 7500 feet on the east slopes where
there is cooler air due to a stalled front.
CAMs show a break in precipitation as this band exits the region,
with some clearing possible this afternoon. However, rain chances
enter the region once again this afternoon as a formidable upper low
approaches the region, placing weak mid-level divergence over our
western zones. Instability that forms this afternoon will depend
on the amount of clearing that occurs. The RAP and HRRR are most
aggressive showing 600-800 (+) J/KG of MUCAPE focused on areas
west of the Rio Grande River (NAM and GFS aren't
as aggressive as they show increased cloud cover), with 0-6km of
shear at 60(+) knots; LI's around -5 and WBZ at ~5000 feet.
Therefore wouldn't be surprised if a few storms become strong to
severe, with locally heavy rain and hail being the biggest
threats.
As the upper low draws near, precipitation overspreads the area from
west to east this evening and into the overnight hours. Snow levels
start out in the Gila this evening at 8000 feet, but will drop to
6000 feet by morning. Snow levels start at 8500 feet in the Sacs,
but drop to around 8000 feet by morning. A second cold front rushes
toward the forecast area by sunrise, bringing increased 850-700mb
frontogenetic forcing to the Sacs, eventually reaching the Gila
Region. Snow chances will continue through Wednesday, which will be
discuss further in the long term. A Winter Storm Warning has been
issued starting late tonight for the Sacs, and for areas above 7500
feet in the Gila Region, where 6-10(+)" of snow may fall through
Wednesday. This may need to start earlier in the Sacs if the
system this afternoon ends up producing more snow than expected.
&&
.LONG TERM...Tuesday morning through Sunday...
Upper low Tuesday morning over southern Arizona moving over
southern and central New Mexico Tuesday night and then to the
Texas Panhandle Wednesday afternoon. Both GFS and ECMWF show
secondary low further south over northern Mexico. For Tuesday
expect scattered to numerous showers, with heavy snow likely in
the mountain zones. Snow levels will start this period around 6000
ft over the Gila and 5000-7000 ft over the Sacs (highest west
slopes) as the back door cold front is able to filter into much of
this area. The back door intrudes in more earnest Tuesday
afternoon and evening with all elevations of the mountain zones
changing to snow. Also east of the Rio Grande Valley, snow levels
will fall to around 3800 ft Tuesday night, with snow levels over
El Paso County briefly hitting 4000 ft. The El Paso metro area
could receive up to one inch late Tuesday night and Wednesday
morning. Might be a case again where west El Paso receives only a
dusting or no snow. Have upgraded Winter Watch to Warning and also
threw the higher Gila/Black Range zone (above 7500 ft) in the
warning, with an advisory for this same zone below 7500 ft. Latest
GFS shows snowfall potential above 12 inches for the highest
elevations of the Sacs.
Precip should begin tapering off and ending west of the Rio Grande
Valley by around daybreak Wednesday, with areas to the east ending
by around noon. Dry northwest flow should allow skies to clear
later Wednesday. Both GFS/ECMWF show weaker wave aloft developing
over southern Nevada Wednesday night. GFS a bit stronger and moves
the feature over the area late Thursday night. Does not look like
any precip but modest amount of higher clouds likely with it.
Both GFS/ECMWF show next system to impact us as a closed off low
just west of the Baja Sunday morning as a large positively tilted
trough passes to our north. Still significant differences between
the two models after this time. GFS dampens low out over northern
Mexico with little or no impact to our area. However it quickly
moves another upper trough to our area Monday and Monday night for
a shot of showers. ECMWF opens that Baja low up but brings it
right up over the forecast area Sunday evening through Monday
afternoon. It also shows nice fetch of sub-tropical moisture ahead
of it with significant rainfall accumulations. This feature is
still at the outer range of our forecast period, so will just put
in a slight chance of showers Sunday.
&&
.FIRE WEATHER...
Low fire weather concerns this morning as rain showers an mountain
snow showers overspread the forecast area today, with another round
of precipitation tonight, lasting through Wednesday. A winter storm
warning has begin issued for the Sacramento Mountains, and the Gila
Region (above 7500 feet) where 6-10(+) inches of snow may fall by
Wednesday morning. Min RH's will be above 30% across all areas
Monday through Friday and well into the 40s and 50s Tuesday and
Wednesday. Ventilation will be Good to Very Good most locations
Tuesday into Wednesday, especially central portions of the forecast
area. Dry conditions expected Thursday and Friday.
&&
.PRELIMINARY POINT TEMPS/POPS...
El Paso 62 44 47 34 / 70 70 80 50
Sierra Blanca 61 42 46 32 / 50 60 70 60
Las Cruces 59 40 45 34 / 70 80 70 50
Alamogordo 58 42 46 33 / 80 70 80 60
Cloudcroft 38 24 30 19 / 90 80 90 60
Truth or Consequences 57 39 44 32 / 50 80 80 50
Silver City 51 34 39 30 / 70 90 80 40
Deming 59 39 46 34 / 50 80 80 40
Lordsburg 59 37 45 34 / 70 80 80 50
West El Paso Metro 62 43 47 34 / 70 70 80 50
Dell City 61 39 46 32 / 40 70 80 60
Fort Hancock 66 43 53 36 / 40 60 80 50
Loma Linda 57 39 42 31 / 60 70 80 50
Fabens 65 43 49 36 / 60 60 80 50
Santa Teresa 61 42 47 34 / 70 60 80 50
White Sands HQ 59 43 47 33 / 80 70 80 50
Jornada Range 59 39 45 31 / 60 80 80 50
Hatch 60 40 47 33 / 50 80 70 50
Columbus 60 40 47 36 / 60 60 70 40
Orogrande 59 42 46 33 / 80 70 80 50
Mayhill 50 29 32 22 / 70 80 90 50
Mescalero 46 28 34 21 / 90 90 90 60
Timberon 47 30 37 22 / 80 80 90 60
Winston 49 32 38 27 / 60 90 80 40
Hillsboro 55 35 45 29 / 60 80 80 40
Spaceport 58 39 45 30 / 50 80 80 50
Lake Roberts 50 28 40 26 / 70 90 90 50
Hurley 53 34 40 31 / 70 80 70 40
Cliff 58 33 42 30 / 70 100 90 40
Mule Creek 54 32 42 30 / 70 90 90 40
Faywood 54 35 44 31 / 60 80 80 40
Animas 61 36 46 34 / 70 80 80 40
Hachita 60 36 46 33 / 70 80 70 40
Antelope Wells 61 35 47 34 / 50 60 70 40
Cloverdale 56 34 40 32 / 70 80 90 50
&&
.EPZ WATCHES/WARNINGS/ADVISORIES...
NM...Winter Weather Advisory from 11 PM this evening to 5 AM MST
Wednesday for NMZ402.
Winter Storm Warning from 9 PM this evening to 5 AM MST
Wednesday for NMZ402-414>416.
TX...None.
&&
99/33/99The office that day
Everything else NWS El Paso, TX issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 10, 6:00 AM MST | Winter Weather Advisory | EPZ | Doña Ana, Grant, Hidalgo, Luna, Otero, Sierra | 51 hr |
Nearby
Winter Storm Warnings in New Mexico, 2020Every winter storm warning in 2020
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.