Alert archive / Tennessee / Freeze Warnings in 2017
Freeze Warning 2, NWS Memphis, TN
NWS Memphis, TN issued this freeze warning at Mar 11, 2017, 3:45 AM CST for 4 states. It took effect at Mar 12, 2017, 12:00 AM CST. It was in force for 9 hr. 2 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Mar 11, 2017, 3:45 AM CST (09:45 UTC)
- In effect from
- Mar 12, 2017, 12:00 AM CST
- Expired
- Mar 12, 2017, 10:27 AM CDT
- In force
- 9 hr
- Issued by
- NWS Memphis, TN
All 43 counties
Clay County, AR, Craighead County, AR, Crittenden County, AR, Cross County, AR, Greene County, AR, Lawrence County, AR, Lee County, AR, Mississippi County, AR, Poinsett County, AR, Randolph County, AR, St. Francis County, AR, Dunklin County, MO, Pemiscot County, MO, Alcorn County, MS, Benton County, MS, DeSoto County, MS, Marshall County, MS, Prentiss County, MS, Tate County, MS, Tippah County, MS, Tishomingo County, MS, Tunica County, MS, Benton County, TN, Carroll County, TN, Chester County, TN, Crockett County, TN, Decatur County, TN, Dyer County, TN, Fayette County, TN, Gibson County, TN, Hardeman County, TN, Hardin County, TN, Haywood County, TN, Henderson County, TN, Henry County, TN, Lake County, TN, Lauderdale County, TN, Madison County, TN, McNairy County, TN, Obion County, TN, Shelby County, TN, Tipton County, TN, Weakley County, TN
The radar
The Memphis radar (KNQA), 41 km from the middle of the area, began a volume at 09:47 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Mar 12, 12:00 AM CST | SNOW 0.5 | Booneville, MS | |
| Mar 12, 12:00 AM CST | SNOW 0.5 | Corinth, MS |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Little Rock, AR (KBYH), launched 00:00Z, 9.8 hours before the alert went out and 89 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
- 1693 m above ground
- 0-6 km bulk shear
- 58 kt
- 0-1 km storm-relative helicity
- -19 m²/s²
- 0-3 km storm-relative helicity
- 208 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
563 WWUS74 KMEG 110945 NPWMEG URGENT - WEATHER MESSAGE National Weather Service Memphis TN 345 AM CST Sat Mar 11 2017 ...Cold temperatures are expected tonight across the Midsouth... ARZ008-009-017-018-MOZ113-115-TNZ001>004-019>022-051>055-111745- /O.NEW.KMEG.FZ.W.0002.170312T0600Z-170312T1600Z/ /O.CON.KMEG.FZ.W.0001.000000T0000Z-170311T1500Z/ Randolph-Clay-Lawrence-Greene-Dunklin-Pemiscot-Lake-Obion-Weakley- Henry-Dyer-Gibson-Carroll-Benton TN-Crockett-Madison-Chester- Henderson-Decatur- Including the cities of Pocahontas, Piggott, Corning, Walnut Ridge, Paragould, Kennett, Caruthersville, Tiptonville, Union City, Martin, Dresden, Paris, Dyersburg, Humboldt, Milan, Huntingdon, Camden, Alamo, Jackson, Henderson, Lexington, Parsons, and Decaturville 345 AM CST Sat Mar 11 2017 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... The National Weather Service in Memphis has issued a Freeze Warning, which is in effect from midnight CST tonight to 11 AM CDT Sunday. * TEMPERATURE...Temperatures are expected to fall to below freezing late tonight with the coldest locations remaining below freezing through mid morning Saturday. The coldest readings may fall into the middle 20s along the northern Tennessee River Valley. * TIMING...Midnight to 11 AM CST Saturday. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early will likely be damaged by the freezing temperatures. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning means sub-freezing temperatures are imminent or highly likely. These conditions will kill crops and other sensitive vegetation. && $$ ARZ026>028-035-036-048-MSZ001>006-009-TNZ048>050-088>092-111745- /O.NEW.KMEG.FZ.W.0002.170312T0600Z-170312T1600Z/ /O.CON.KMEG.FR.Y.0001.000000T0000Z-170311T1500Z/ Craighead-Poinsett-Mississippi-Cross-Crittenden-St. Francis- DeSoto-Marshall-Benton MS-Tippah-Alcorn-Tishomingo-Prentiss- Lauderdale-Tipton-Haywood-Shelby-Fayette-Hardeman-McNairy-Hardin- Including the cities of Jonesboro, Harrisburg, Blytheville, Wynne, West Memphis, Forrest City, Southaven, Olive Branch, Holly Springs, Ashland, Ripley MS, Corinth, Iuka, Booneville, Ripley TN, Covington, Brownsville, Bartlett, Germantown, Collierville, Memphis, Millington, Somerville, Oakland, Bolivar, Selmer, and Savannah 345 AM CST Sat Mar 11 2017 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... The National Weather Service in Memphis has issued a Freeze Warning, which is in effect from midnight CST tonight to 11 AM CDT Sunday. * TEMPERATURE...Temperatures are expected to fall to below freezing late tonight with the coldest locations remaining below freezing through mid morning Saturday. The coldest readings may fall into the upper 20s near the Alabama State line. * TEMPERATURE/FROST COVERAGE...Temperatures are expected to fall to between 33 and 36 degrees along and south of a line from Jonesboro, Arkansas to Savannah, Tennessee...extending as far south as Tupelo, Mississippi, and Marianna, Arkansas. * TIMING...3 AM to 9 AM CST Saturday. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early may be impacted by frost. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. A Freeze Warning means sub-freezing temperatures are imminent or highly likely. These conditions will kill crops and other sensitive vegetation. && $$ ARZ049-MSZ007-008-012>017-111745- /O.NEW.KMEG.FR.Y.0002.170312T0600Z-170312T1600Z/ /O.CON.KMEG.FR.Y.0001.000000T0000Z-170311T1500Z/ Lee AR-Tunica-Tate-Panola-Lafayette-Union-Pontotoc-Lee MS- Itawamba- Including the cities of Marianna, Tunica, Senatobia, Batesville, Oxford, New Albany, Pontotoc, Tupelo, and Fulton 345 AM CST Sat Mar 11 2017 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... ...FROST ADVISORY IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... The National Weather Service in Memphis has issued a Frost Advisory, which is in effect from midnight CST tonight to 11 AM CDT Sunday. * TEMPERATURE/FROST COVERAGE...Temperatures are expected to fall to between 33 and 36 degrees along and south of a line from Jonesboro, Arkansas to Savannah, Tennessee...extending as far south as Tupelo, Mississippi, and Marianna, Arkansas. * TIMING...3 AM to 9 AM CST Saturday. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early may be impacted by frost. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$ ARZ058-MSZ010-011-020>024-111745- /O.NEW.KMEG.FR.Y.0002.170312T0600Z-170312T1600Z/ Phillips-Coahoma-Quitman-Tallahatchie-Yalobusha-Calhoun-Chickasaw- Monroe- Including the cities of Helena, West Helena, Clarksdale, Marks, Charleston, Water Valley, Coffeeville, Bruce, Calhoun City, Houston, Okolona, Amory, and Aberdeen 345 AM CST Sat Mar 11 2017 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... The National Weather Service in Memphis has issued a Frost Advisory, which is in effect from midnight CST tonight to 11 AM CDT Sunday. * TEMPERATURE/FROST COVERAGE...Temperatures are expected to fall into the middle 30s late tonight. * TIMING...Midnight through 11 AM. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early may be impacted by frost. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$
5 follow-up statements
627 WWUS74 KMEG 111002 NPWMEG URGENT - WEATHER MESSAGE National Weather Service Memphis TN 402 AM CST Sat Mar 11 2017 ...Cold temperatures are expected tonight across the Midsouth... ARZ008-009-017-018-MOZ113-115-TNZ001>004-019>022-051>055-111815- /O.CAN.KMEG.FZ.W.0001.000000T0000Z-170311T1500Z/ /O.CON.KMEG.FZ.W.0002.170312T0600Z-170312T1600Z/ Randolph-Clay-Lawrence-Greene-Dunklin-Pemiscot-Lake-Obion-Weakley- Henry-Dyer-Gibson-Carroll-Benton TN-Crockett-Madison-Chester- Henderson-Decatur- Including the cities of Pocahontas, Piggott, Corning, Walnut Ridge, Paragould, Kennett, Caruthersville, Tiptonville, Union City, Martin, Dresden, Paris, Dyersburg, Humboldt, Milan, Huntingdon, Camden, Alamo, Jackson, Henderson, Lexington, Parsons, and Decaturville 402 AM CST Sat Mar 11 2017 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... ...FREEZE WARNING IS CANCELLED... The National Weather Service in Memphis has cancelled the Freeze Warning. * TEMPERATURE...Temperatures are expected to fall to below freezing late tonight with the coldest locations remaining below freezing through mid morning Saturday. The coldest readings may fall into the middle 20s along the northern Tennessee River Valley. * TIMING...Midnight to 11 AM CST Sunday. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early will likely be damaged by the freezing temperatures. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning means sub-freezing temperatures are imminent or highly likely. These conditions will kill crops and other sensitive vegetation. && $$ ARZ026>028-035-036-048-MSZ001>006-009-TNZ048>050-088>092-111815- /O.CAN.KMEG.FR.Y.0001.000000T0000Z-170311T1500Z/ /O.CON.KMEG.FZ.W.0002.170312T0600Z-170312T1600Z/ Craighead-Poinsett-Mississippi-Cross-Crittenden-St. Francis- DeSoto-Marshall-Benton MS-Tippah-Alcorn-Tishomingo-Prentiss- Lauderdale-Tipton-Haywood-Shelby-Fayette-Hardeman-McNairy-Hardin- Including the cities of Jonesboro, Harrisburg, Blytheville, Wynne, West Memphis, Forrest City, Southaven, Olive Branch, Holly Springs, Ashland, Ripley MS, Corinth, Iuka, Booneville, Ripley TN, Covington, Brownsville, Bartlett, Germantown, Collierville, Memphis, Millington, Somerville, Oakland, Bolivar, Selmer, and Savannah 402 AM CST Sat Mar 11 2017 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... ...FROST ADVISORY IS CANCELLED... The National Weather Service in Memphis has cancelled the Frost Advisory. *TEMPERATURE...Temperatures are expected to fall to below freezing late tonight with the coldest locations remaining below freezing through mid morning Saturday. The coldest readings may fall into the upper 20s near the Alabama State line. * TIMING...Midnight through 11 AM Sunday. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early may be impacted by frost. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning means sub-freezing temperatures are imminent or highly likely. These conditions will kill crops and other sensitive vegetation. && $$ ARZ049-MSZ007-008-012>017-111815- /O.CAN.KMEG.FR.Y.0001.000000T0000Z-170311T1500Z/ /O.CON.KMEG.FR.Y.0002.170312T0600Z-170312T1600Z/ Lee AR-Tunica-Tate-Panola-Lafayette-Union-Pontotoc-Lee MS- Itawamba- Including the cities of Marianna, Tunica, Senatobia, Batesville, Oxford, New Albany, Pontotoc, Tupelo, and Fulton 402 AM CST Sat Mar 11 2017 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... ...FROST ADVISORY IS CANCELLED... The National Weather Service in Memphis has cancelled the Frost Advisory. * TEMPERATURE/FROST COVERAGE...Temperatures are expected to fall to between 33 and 36 degrees along and south of a line from Jonesboro, Arkansas to Savannah, Tennessee...extending as far south as Tupelo, Mississippi, and Marianna, Arkansas. * TIMING...Midnight through 11 AM Sunday. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early may be impacted. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$ ARZ058-MSZ010-011-020>024-111815- /O.CON.KMEG.FR.Y.0002.170312T0600Z-170312T1600Z/ Phillips-Coahoma-Quitman-Tallahatchie-Yalobusha-Calhoun-Chickasaw- Monroe- Including the cities of Helena, West Helena, Clarksdale, Marks, Charleston, Water Valley, Coffeeville, Bruce, Calhoun City, Houston, Okolona, Amory, and Aberdeen 402 AM CST Sat Mar 11 2017 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... * TEMPERATURE/FROST COVERAGE...Temperatures are expected to fall into the middle 30s late tonight. * TIMING...Midnight through 11 AM. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early may be impacted. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$
507 WWUS74 KMEG 111748 NPWMEG URGENT - WEATHER MESSAGE National Weather Service Memphis TN 1148 AM CST Sat Mar 11 2017 ...Cold temperatures are expected tonight into Sunday morning across the Mid South... ARZ008-009-017-018-026>028-035-036-048-MOZ113-115-MSZ001>006-009- TNZ001>004-019>022-048>055-088>092-121200- /O.CON.KMEG.FZ.W.0002.170312T0600Z-170312T1600Z/ Randolph-Clay-Lawrence-Greene-Craighead-Poinsett-Mississippi- Cross-Crittenden-St. Francis-Dunklin-Pemiscot-DeSoto-Marshall- Benton MS-Tippah-Alcorn-Tishomingo-Prentiss-Lake-Obion-Weakley- Henry-Dyer-Gibson-Carroll-Benton TN-Lauderdale-Tipton-Haywood- Crockett-Madison-Chester-Henderson-Decatur-Shelby-Fayette- Hardeman-McNairy-Hardin- Including the cities of Pocahontas, Piggott, Corning, Walnut Ridge, Paragould, Jonesboro, Harrisburg, Blytheville, Wynne, West Memphis, Forrest City, Kennett, Caruthersville, Southaven, Olive Branch, Holly Springs, Ashland, Ripley MS, Corinth, Iuka, Booneville, Tiptonville, Union City, Martin, Dresden, Paris, Dyersburg, Humboldt, Milan, Huntingdon, Camden, Ripley TN, Covington, Brownsville, Alamo, Jackson, Henderson, Lexington, Parsons, Decaturville, Bartlett, Germantown, Collierville, Memphis, Millington, Somerville, Oakland, Bolivar, Selmer, and Savannah 1148 AM CST Sat Mar 11 2017 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... * TEMPERATURE...Temperatures are expected to fall to below freezing late tonight with the coldest locations remaining below freezing through mid morning Sunday. The coldest readings may fall into the middle 20s along the northern Tennessee River Valley. * TIMING...Midnight to 11 AM CST Sunday. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Mid South. Fruit trees, flowering bushes, and tender vegetation that has sprouted early will likely be damaged by the freezing temperatures. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning means sub-freezing temperatures are imminent or highly likely. These conditions will kill crops and other sensitive vegetation. && $$ ARZ049-058-MSZ007-008-010>017-020>024-121200- /O.CON.KMEG.FR.Y.0002.170312T0600Z-170312T1600Z/ Lee AR-Phillips-Tunica-Tate-Coahoma-Quitman-Panola-Lafayette- Union-Pontotoc-Lee MS-Itawamba-Tallahatchie-Yalobusha-Calhoun- Chickasaw-Monroe- Including the cities of Marianna, Helena, West Helena, Tunica, Senatobia, Clarksdale, Marks, Batesville, Oxford, New Albany, Pontotoc, Tupelo, Fulton, Charleston, Water Valley, Coffeeville, Bruce, Calhoun City, Houston, Okolona, Amory, and Aberdeen 1148 AM CST Sat Mar 11 2017 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... * TEMPERATURE/FROST COVERAGE...Temperatures are expected to fall into the middle 30s late tonight through Sunday morning. * TIMING...Midnight through 11 AM. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early may be impacted. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$ JLH
701 WWUS74 KMEG 112039 NPWMEG URGENT - WEATHER MESSAGE National Weather Service Memphis TN 239 PM CST Sat Mar 11 2017 ...Cold temperatures are expected overnight into Sunday morning across the Mid South... ARZ008-009-017-018-026>028-035-036-048-MOZ113-115-MSZ001>006-009- TNZ001>004-019>022-048>055-088>092-121045- /O.CON.KMEG.FZ.W.0002.170312T0600Z-170312T1600Z/ Randolph-Clay-Lawrence-Greene-Craighead-Poinsett-Mississippi- Cross-Crittenden-St. Francis-Dunklin-Pemiscot-DeSoto-Marshall- Benton MS-Tippah-Alcorn-Tishomingo-Prentiss-Lake-Obion-Weakley- Henry-Dyer-Gibson-Carroll-Benton TN-Lauderdale-Tipton-Haywood- Crockett-Madison-Chester-Henderson-Decatur-Shelby-Fayette- Hardeman-McNairy-Hardin- Including the cities of Pocahontas, Piggott, Corning, Walnut Ridge, Paragould, Jonesboro, Harrisburg, Blytheville, Wynne, West Memphis, Forrest City, Kennett, Caruthersville, Southaven, Olive Branch, Holly Springs, Ashland, Ripley MS, Corinth, Iuka, Booneville, Tiptonville, Union City, Martin, Dresden, Paris, Dyersburg, Humboldt, Milan, Huntingdon, Camden, Ripley TN, Covington, Brownsville, Alamo, Jackson, Henderson, Lexington, Parsons, Decaturville, Bartlett, Germantown, Collierville, Memphis, Millington, Somerville, Oakland, Bolivar, Selmer, and Savannah 239 PM CST Sat Mar 11 2017 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... * TEMPERATURE...Temperatures are expected to fall to below freezing overnight with the coldest locations remaining below freezing through mid morning Sunday. The coldest readings may fall into the middle 20s along the northern Tennessee River Valley. * TIMING...Midnight to 11 AM CST Sunday. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Mid South. Fruit trees, flowering bushes, and tender vegetation that has sprouted early will likely be damaged by the freezing temperatures. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning means sub-freezing temperatures are imminent or highly likely. These conditions will kill crops and other sensitive vegetation. && $$ ARZ049-058-MSZ007-008-010>017-020>024-121045- /O.CON.KMEG.FR.Y.0002.170312T0600Z-170312T1600Z/ Lee AR-Phillips-Tunica-Tate-Coahoma-Quitman-Panola-Lafayette- Union-Pontotoc-Lee MS-Itawamba-Tallahatchie-Yalobusha-Calhoun- Chickasaw-Monroe- Including the cities of Marianna, Helena, West Helena, Tunica, Senatobia, Clarksdale, Marks, Batesville, Oxford, New Albany, Pontotoc, Tupelo, Fulton, Charleston, Water Valley, Coffeeville, Bruce, Calhoun City, Houston, Okolona, Amory, and Aberdeen 239 PM CST Sat Mar 11 2017 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT CST TONIGHT TO 11 AM CDT SUNDAY... * TEMPERATURE/FROST COVERAGE...Temperatures are expected to fall into the middle 30s overnight through Sunday morning. * TIMING...Midnight through 11 AM. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early may be impacted. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$
605 WWUS74 KMEG 120319 NPWMEG URGENT - WEATHER MESSAGE National Weather Service Memphis TN 919 PM CST Sat Mar 11 2017 ...Cold temperatures are expected overnight into Sunday morning across the Mid South... ARZ049-MSZ007-008-121600- /O.UPG.KMEG.FR.Y.0002.170312T0600Z-170312T1600Z/ /O.EXA.KMEG.FZ.W.0002.170312T0600Z-170312T1600Z/ Lee AR-Tunica-Tate- Including the cities of Marianna, Tunica, and Senatobia 919 PM CST Sat Mar 11 2017 ...FREEZE WARNING IN EFFECT UNTIL 11 AM CDT SUNDAY... The National Weather Service in Memphis has issued a Freeze Warning, which is in effect until 11 AM CDT Sunday. The Frost Advisory is no longer in effect. * TEMPERATURE/FROST COVERAGE...Temperatures are expected to fall at or below freezing overnight into Sunday morning. * TIMING...Midnight through 11 AM. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Mid South. Fruit trees, flowering bushes, and tender vegetation that has sprouted early will likely be damaged by the freezing temperatures. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning means sub-freezing temperatures are imminent or highly likely. These conditions will kill crops and other sensitive vegetation. && $$ ARZ008-009-017-018-026>028-035-036-048-MOZ113-115-MSZ001>006-009- TNZ001>004-019>022-048>055-088>092-121600- /O.CON.KMEG.FZ.W.0002.170312T0600Z-170312T1600Z/ Randolph-Clay-Lawrence-Greene-Craighead-Poinsett-Mississippi- Cross-Crittenden-St. Francis-Dunklin-Pemiscot-DeSoto-Marshall- Benton MS-Tippah-Alcorn-Tishomingo-Prentiss-Lake-Obion-Weakley- Henry-Dyer-Gibson-Carroll-Benton TN-Lauderdale-Tipton-Haywood- Crockett-Madison-Chester-Henderson-Decatur-Shelby-Fayette- Hardeman-McNairy-Hardin- Including the cities of Pocahontas, Piggott, Corning, Walnut Ridge, Paragould, Jonesboro, Harrisburg, Blytheville, Wynne, West Memphis, Forrest City, Kennett, Caruthersville, Southaven, Olive Branch, Holly Springs, Ashland, Ripley MS, Corinth, Iuka, Booneville, Tiptonville, Union City, Martin, Dresden, Paris, Dyersburg, Humboldt, Milan, Huntingdon, Camden, Ripley TN, Covington, Brownsville, Alamo, Jackson, Henderson, Lexington, Parsons, Decaturville, Bartlett, Germantown, Collierville, Memphis, Millington, Somerville, Oakland, Bolivar, Selmer, and Savannah 919 PM CST Sat Mar 11 2017 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 11 AM CDT SUNDAY... * TEMPERATURE...Temperatures are expected to fall to below freezing overnight with the coldest locations remaining below freezing through mid morning Sunday. The coldest readings may fall into the middle 20s along the northern Tennessee River Valley. * TIMING...Midnight to 11 AM CST Sunday. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Mid South. Fruit trees, flowering bushes, and tender vegetation that has sprouted early will likely be damaged by the freezing temperatures. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning means sub-freezing temperatures are imminent or highly likely. These conditions will kill crops and other sensitive vegetation. && $$ ARZ058-MSZ010>017-020>024-121600- /O.CON.KMEG.FR.Y.0002.170312T0600Z-170312T1600Z/ Phillips-Coahoma-Quitman-Panola-Lafayette-Union-Pontotoc-Lee MS- Itawamba-Tallahatchie-Yalobusha-Calhoun-Chickasaw-Monroe- Including the cities of Helena, West Helena, Clarksdale, Marks, Batesville, Oxford, New Albany, Pontotoc, Tupelo, Fulton, Charleston, Water Valley, Coffeeville, Bruce, Calhoun City, Houston, Okolona, Amory, and Aberdeen 919 PM CST Sat Mar 11 2017 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 11 AM CDT SUNDAY... * TEMPERATURE/FROST COVERAGE...Temperatures are expected to fall into the middle 30s overnight through Sunday morning. * TIMING...Midnight through 11 AM. * IMPACTS...After the unusual warm temperatures over the past few week, significant growth including plant and tree budding has occurred across the Midsouth. Fruit trees, flowering bushes, and tender vegetation that has sprouted early may be impacted. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory means that widespread frost is expected. Sensitive outdoor plants may be killed if left uncovered. && $$
868 WWUS74 KMEG 121527 NPWMEG URGENT - WEATHER MESSAGE National Weather Service Memphis TN 1027 AM CDT Sun Mar 12 2017 ...Freeze Warning and Frost Advisory Cancelled this Morning... .Temperatures have climbed into the mid and upper 30s this morning...therefore the freeze warning and frost advisory has been cancelled. Additional freeze and frost products will be likely needed throughout the upcoming week. ARZ008-009-017-018-026>028-035-036-048-049-MOZ113-115-MSZ001>009- TNZ001>004-019>022-048>055-088>092-121630- /O.CAN.KMEG.FZ.W.0002.000000T0000Z-170312T1600Z/ Randolph-Clay-Lawrence-Greene-Craighead-Poinsett-Mississippi- Cross-Crittenden-St. Francis-Lee AR-Dunklin-Pemiscot-DeSoto- Marshall-Benton MS-Tippah-Alcorn-Tishomingo-Tunica-Tate-Prentiss- Lake-Obion-Weakley-Henry-Dyer-Gibson-Carroll-Benton TN-Lauderdale- Tipton-Haywood-Crockett-Madison-Chester-Henderson-Decatur-Shelby- Fayette-Hardeman-McNairy-Hardin- Including the cities of Pocahontas, Piggott, Corning, Walnut Ridge, Paragould, Jonesboro, Harrisburg, Blytheville, Wynne, West Memphis, Forrest City, Marianna, Kennett, Caruthersville, Southaven, Olive Branch, Holly Springs, Ashland, Ripley MS, Corinth, Iuka, Tunica, Senatobia, Booneville, Tiptonville, Union City, Martin, Dresden, Paris, Dyersburg, Humboldt, Milan, Huntingdon, Camden, Ripley TN, Covington, Brownsville, Alamo, Jackson, Henderson, Lexington, Parsons, Decaturville, Bartlett, Germantown, Collierville, Memphis, Millington, Somerville, Oakland, Bolivar, Selmer, and Savannah 1027 AM CDT Sun Mar 12 2017 ...FREEZE WARNING IS CANCELLED... The National Weather Service in Memphis has cancelled the Freeze Warning. $$ ARZ058-MSZ010>017-020>024-121630- /O.CAN.KMEG.FR.Y.0002.000000T0000Z-170312T1600Z/ Phillips-Coahoma-Quitman-Panola-Lafayette-Union-Pontotoc-Lee MS- Itawamba-Tallahatchie-Yalobusha-Calhoun-Chickasaw-Monroe- Including the cities of Helena, West Helena, Clarksdale, Marks, Batesville, Oxford, New Albany, Pontotoc, Tupelo, Fulton, Charleston, Water Valley, Coffeeville, Bruce, Calhoun City, Houston, Okolona, Amory, and Aberdeen 1027 AM CDT Sun Mar 12 2017 ...FROST ADVISORY IS CANCELLED... The National Weather Service in Memphis has cancelled the Frost Advisory. $$ JAB
What forecasters said that day
The local office's own words before this freeze warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Memphis, TN wrote its last area forecast discussion before this freeze warning went out at Mar 10, 11:41 PM CST, 4 hours 4 minutes earlier.
Area forecast discussion, Mar 10, 11:41 PM CST, 4 hours 4 minutes before
Area Forecast Discussion
National Weather Service Memphis TN
1141 PM CST Fri Mar 10 2017
.UPDATE...
Updated to include the 06z aviation discussion.
&&
.PREV DISCUSSION... /issued 855 PM CST Fri Mar 10 2017/
DISCUSSION...Surface analysis this evening places a cold front
along the Gulf Coast. Cool north northeasterly winds persist with
temperatures as of 8 pm CST in the 40s at most locations. Will
make some adjustments to cloud cover to account for short term
trends. Otherwise, remainder of forecast on track at this moment.
CJC
PREV DISCUSSION... /issued 322 PM CST Fri Mar 10 2017/
DISCUSSION...
Skies remain sunny over much of the forecast area this afternoon
with temperatures from the upper 40s to around 60 degrees. A dry
and cold night is expected tonight as high pressure remains in
control. Temperatures will be on the chilly side with readings in
the low to mid 30s. With temperatures expected to be at or below
freezing over northern sections of the forecast area, a freeze
warning is in effect for these areas. Areas south of the freeze
warning will see temperatures in the mid 30s so a frost advisory
is in effect for these areas.
An upper level disturbance will be dropping south through Missouri
on Saturday. Light precipitation will begin to form over northern
sections of the forecast area in the morning and then move south.
There may be a period where precipitation will be a mix of rain
and snow before changing to all rain by mid-morning. Temperatures
will be on the cool side with highs from the upper 30s to lower
50s.
As the upper level disturbance moves through the region Saturday
night, light precipitation will continue to fall. As temperatures
drop back to near or below freezing, rain will change over to snow
especially over northern sections of the forecast area. Some
accumulation is expected over northern sections of the forecast
area with most locations in this region seeing less than 1 inch
of snow. Further south, the change from rain to snow will occur
later in the night so little if any accumulation is expected.
Temperatures will be colder Saturday night with lows in the upper
20s to lower 30s.
Dry weather will return on Sunday as high pressure returns to the
region. Temperatures will be a little warmer on Sunday with fewer
clouds around. Highs on Sunday will range from the mid 40s to
lower 50s. A cold front will approach western Arkansas Sunday
night. Some precipitation will form ahead of the front and some of
this activity may reach far western sections of the forecast. If
precipitation forms, it may be in the form of rain or snow as
temperatures will be close to freezing. The remainder of the
forecast area will be dry will lows Monday morning in the mid to
upper 30s.
The cold front will move through the region on Monday spreading
light precipitation ahead of it. With temperatures expected to be
above freezing no winter weather is expected. The front will move
out of the forecast area Monday night with rain ending. High
pressure will build back into the region by Tuesday with dry
weather and below normal temperatures expected for Tuesday and
Wednesday.
Another upper level disturbance will approached the region on
Thursday and move into the forecast area next Friday. This
disturbance will spread more light rain into the region for the
period from Thursday through next Friday. Temperatures will remain
above freezing during the period so no winter weather is expected.
ARS
&&
.AVIATION...
/06z TAFs/
VFR conditions will continue overnight, but mid-level clouds will
overspread the Mid-South during the early morning hours. Initially
dry air in the lower troposphere will keep precipitation chances
low through 12z, but gradual top-down moistening will lower cloud
bases and moisten the boundary layer. Showery precipitation is
expected to develop between 12-15z, becoming a bit more widespread
during the late afternoon and evening hours. As the thermal
profile cools during the late morning and early afternoon hours,
light rain showers may mix with snow, especially from KJBR-KMKL
north.
Ceilings may bounce around a bit tomorrow from late morning into
early afternoon, but are forecast to range from 2500-4500 ft for
the most part. By sunset, the column should be sufficiently cool
to support a change-over in the north, potentially seeing very
light snow as far south as KMEM. However, precipitation is
expected to decrease from north to south fairly quickly after 06z.
This will limit the duration of snow, but IFR conditions are
expected to set in for the remainder of the overnight period.
Johnson
&&
.MEG WATCHES/WARNINGS/ADVISORIES...
AR...Freeze Warning from 3 AM to 9 AM CST Saturday for Clay-Greene-
Lawrence-Randolph.
Frost Advisory from 3 AM to 9 AM CST Saturday for Craighead-
Crittenden-Cross-Lee AR-Mississippi-Poinsett-St. Francis.
MO...Freeze Warning from 3 AM to 9 AM CST Saturday for Dunklin-
Pemiscot.
MS...Frost Advisory from 3 AM to 9 AM CST Saturday for Alcorn-Benton
MS-DeSoto-Itawamba-Lafayette-Lee MS-Marshall-Panola-
Pontotoc-Prentiss-Tate-Tippah-Tishomingo-Tunica-Union.
TN...Freeze Warning from 3 AM to 9 AM CST Saturday for Benton TN-
Carroll-Chester-Crockett-Decatur-Dyer-Gibson-Henderson-
Henry-Lake-Madison-Obion-Weakley.
Frost Advisory from 3 AM to 9 AM CST Saturday for Fayette-
Hardeman-Hardin-Haywood-Lauderdale-McNairy-Shelby-Tipton.
&&Hazardous weather outlook, Mar 10, 3:04 PM CST, 12 hours 41 minutes before
Hazardous Weather Outlook National Weather Service Memphis TN 304 PM CST Fri Mar 10 2017 ARZ008-009-017-018-026>028-035-036-048-049-058-MOZ113-115- MSZ001>017-020>024-TNZ001>004-019>022-048>055-088>092-112315- Alcorn-Benton MS-Benton TN-Calhoun-Carroll-Chester-Chickasaw-Clay- Coahoma-Craighead-Crittenden-Crockett-Cross-DeSoto-Decatur- Dunklin-Dyer-Fayette-Gibson-Greene-Hardeman-Hardin-Haywood- Henderson-Henry-Itawamba-Lafayette-Lake-Lauderdale-Lawrence- Lee AR-Lee MS-Madison-Marshall-McNairy-Mississippi-Monroe-Obion- Panola-Pemiscot-Phillips-Poinsett-Pontotoc-Prentiss-Quitman- Randolph-Shelby-St. Francis-Tallahatchie-Tate-Tippah-Tipton- Tishomingo-Tunica-Union-Weakley-Yalobusha- 304 PM CST Fri Mar 10 2017 This hazardous weather outlook is for portions of East Arkansas... the Missouri Bootheel...North Mississippi...and West Tennessee. .DAY ONE...This Afternoon and Tonight Freezing temperatures are expected to arrive in the Mid South tonight...remaining below freezing through mid-morning Saturday. The coldest temperatures may dip into the upper 20s. Fruit trees, bushes, and tender vegetation that has sprouted early may be impacted by the freezing temperatures. A freeze warning remains in effect for northern areas with a frost advisory further south for tonight. .DAYS TWO THROUGH SEVEN...Saturday through Thursday There is the potential for light accumulating snow across portions of the Mid South, mainly north of Interstate 40 for Saturday evening through early Sunday morning. Please refer to the latest graphical products for accumulation details. Freezing temperatures are expected again over a larger portion of the Mid South including eastern Arkansas, the Missouri Bootheel, far north Mississippi, and west Tennessee late Saturday night into Sunday morning. Some late night and early morning freezing temperatures will remain possible through Thursday. .SPOTTER INFORMATION STATEMENT... Please send snow accumulations to the National Weather Service in Memphis Tennessee. JLH
The office that day
Everything else NWS Memphis, TN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 11, 6:43 AM CST | Winter Weather Advisory | MEG | Benton, Carroll, Chester, Crockett, Decatur, Dyer and 13 more | 17 hr |
| Mar 11, 3:45 AM CST | Frost Advisory | MEG | Calhoun, Chickasaw, Coahoma, Itawamba, Lafayette, Lee and 9 more | 30 hr |
Nearby
Freeze Warnings in Tennessee, 2017Freeze Warnings in Arkansas, 2017Freeze Warnings in Mississippi, 2017Every freeze warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.