Alert archive / Mississippi / Wind Chill Advisories in 2021
Wind Chill Advisory 1, NWS Jackson, MS
NWS Jackson, MS issued this wind chill advisory at Feb 14, 2021, 9:41 PM CST for 47 counties in Mississippi; 9 parishes in Louisiana; Ashley County, Chicot County, Arkansas. It was in force for 35 hr.
The area
The counties it named.
The facts
- Issued
- Feb 14, 2021, 9:41 PM CST (03:41 UTC)
- Expired
- Feb 16, 2021, 9:00 AM CST
- In force
- 35 hr
- Issued by
- NWS Jackson, MS
All 58 counties
Ashley County, AR, Chicot County, AR, Catahoula Parish, LA, Concordia Parish, LA, East Carroll Parish, LA, Franklin Parish, LA, Madison Parish, LA, Morehouse Parish, LA, Richland Parish, LA, Tensas Parish, LA, West Carroll Parish, LA, Adams County, MS, Attala County, MS, Bolivar County, MS, Carroll County, MS, Choctaw County, MS, Claiborne County, MS, Clarke County, MS, Clay County, MS, Copiah County, MS, Covington County, MS, Forrest County, MS, Franklin County, MS, Grenada County, MS, Hinds County, MS, Holmes County, MS, Humphreys County, MS, Issaquena County, MS, Jasper County, MS, Jefferson County, MS, Jefferson Davis County, MS, Jones County, MS, Kemper County, MS, Lamar County, MS, Lauderdale County, MS, Lawrence County, MS, Leake County, MS, Leflore County, MS, Lincoln County, MS, Lowndes County, MS, Madison County, MS, Marion County, MS, Montgomery County, MS, Neshoba County, MS, Newton County, MS, Noxubee County, MS, Oktibbeha County, MS, Rankin County, MS, Scott County, MS, Sharkey County, MS, Simpson County, MS, Smith County, MS, Sunflower County, MS, Warren County, MS, Washington County, MS, Webster County, MS, Winston County, MS, Yazoo County, MS
The radar
The Jackson/Brandon,MS radar (KDGX), 32 km from the middle of the area, began a volume at 03:40 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
Jackson, MS (KJAN), launched 00:00Z, 3.7 hours before the alert went out and 24 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
- 4 J/kg
- Mixed-layer CIN
- 0 J/kg
- Mixed-layer LCL
- 541 m above ground
- 0-6 km bulk shear
- 49 kt
- 0-1 km storm-relative helicity
- 252 m²/s²
- 0-3 km storm-relative helicity
- 302 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
715 WWUS44 KJAN 150341 AAA WSWJAN URGENT - WINTER WEATHER MESSAGE...UPDATED National Weather Service Jackson MS 941 PM CST Sun Feb 14 2021 ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>030-032>038- 040>044-047>049-053-054-059-060-151445- /O.NEW.KJAN.WC.Y.0001.210215T0341Z-210216T1200Z/ /O.CON.KJAN.WS.W.0002.000000T0000Z-210216T1200Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Bolivar- Sunflower-Leflore-Grenada-Carroll-Montgomery-Webster-Clay-Choctaw- Oktibbeha-Washington-Humphreys-Holmes-Attala-Winston-Issaquena- Sharkey-Yazoo-Madison MS-Leake-Warren-Hinds-Rankin-Claiborne- Copiah-Jefferson-Adams- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Jonesville, Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, Ferriday, West Ferriday, Cleveland, Indianola, Ruleville, Greenwood, Grenada, Vaiden, North Carrollton, Carrollton, Winona, Eupora, Mathiston, West Point, Ackerman, Weir, Starkville, Greenville, Belzoni, Isola, Durant, Tchula, Lexington, Pickens, Goodman, Kosciusko, Louisville, Mayersville, Rolling Fork, Anguilla, Yazoo City, Ridgeland, Madison, Canton, Carthage, Vicksburg, Jackson, Pearl, Brandon, Richland, Port Gibson, Crystal Springs, Hazlehurst, Wesson, Fayette, and Natchez 941 PM CST Sun Feb 14 2021 ...WIND CHILL ADVISORY IN EFFECT UNTIL 6 AM CST TUESDAY... ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY... * WHAT...For the Winter Storm Warning, heavy mixed precipitation. Total snow and sleet accumulations of up to 6 inches and ice accumulations of one quarter to a half inch. For the Wind Chill Advisory, very cold wind chills. Wind chills below zero. * WHERE...Portions of northeast Louisiana, central, northwest, southwest and west central Mississippi and southeast Arkansas. * WHEN...Until 6 AM CST Tuesday. * IMPACTS...Power outages and tree damage are likely due to the ice. Travel could be nearly impossible. The hazardous conditions could impact the morning or evening commute. The cold wind chills could result in hypothermia if precautions are not taken. * ADDITIONAL DETAILS...The first round of light freezing rain, mixed with light sleet and light snow has moved north of the area this evening but the ice accumulations are expected to continue causing impacts to portions of the area this evening before a more widespread round of heavier freezing rain, sleet, and snow develops later tonight and spreads across the area through the day on Monday. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. The latest road conditions for Mississippi can be obtained by visiting mdottraffic.com, dotd.la.gov in Louisiana and idrivearkansas.com in Arkansas. && $$ MSZ031-039-045-046-050>052-055>058-061>066-072>074-151445- /O.CON.KJAN.WS.W.0002.000000T0000Z-210216T1200Z/ Lowndes-Noxubee-Neshoba-Kemper-Scott-Newton-Lauderdale-Simpson- Smith-Jasper-Clarke-Franklin MS-Lincoln-Lawrence-Jefferson Davis- Covington-Jones-Marion-Lamar-Forrest- Including the cities of Columbus, Macon, Brooksville, Philadelphia, Pearl River, De Kalb, Scooba, Forest, Morton, Newton, Union, Decatur, Conehatta, Meridian, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, Heidelberg, Quitman, Stonewall, Shubuta, Bude, Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, Bassfield, Collins, Mount Olive, Laurel, Columbia, West Hattiesburg, Lumberton, Purvis, and Hattiesburg 941 PM CST Sun Feb 14 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY... * WHAT...Heavy mixed wintry precipitation is expected. Total snow and sleet accumulations of 1 to 3 inches and ice accumulations of one quarter to three quarters of an inch are possible. * WHERE...Portions of east central, northeast, and south central Mississippi. * WHEN...Until 6 AM CST Tuesday. * IMPACTS...Power outages and tree damage are likely due to the ice. Travel could be nearly impossible. The hazardous conditions could impact the morning and evening commute times. Very cold wind chills as low as 5 degrees below zero could result in hypothermia if precautions are not taken. * ADDITIONAL DETAILS...The first round of light freezing rain, mixed with light sleet and light snow was tapering off over northeast Mississippi this evening. The ice accumulations are expected to continue causing impacts to portions of the area tonight before a more widespread round of heavier freezing rain, sleet, and snow develops early Monday morning and spreads across the area through the day. 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 Mississippi can be obtained by visiting mdottraffic.com, dotd.la.gov in Louisiana and idrivearkansas.com in Arkansas. && $$ 22
6 follow-up statements
895 WWUS44 KJAN 151056 AAA WSWJAN URGENT - WINTER WEATHER MESSAGE...UPDATED National Weather Service Jackson MS 456 AM CST Mon Feb 15 2021 ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>030-032>038- 040>044-047>049-053-054-059-060-160000- /O.CON.KJAN.WS.W.0002.000000T0000Z-210216T1200Z/ /O.CON.KJAN.WC.Y.0001.000000T0000Z-210216T1200Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Bolivar- Sunflower-Leflore-Grenada-Carroll-Montgomery-Webster-Clay-Choctaw- Oktibbeha-Washington-Humphreys-Holmes-Attala-Winston-Issaquena- Sharkey-Yazoo-Madison MS-Leake-Warren-Hinds-Rankin-Claiborne- Copiah-Jefferson-Adams- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Jonesville, Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, Ferriday, West Ferriday, Cleveland, Indianola, Ruleville, Greenwood, Grenada, Vaiden, North Carrollton, Carrollton, Winona, Eupora, Mathiston, West Point, Ackerman, Weir, Starkville, Greenville, Belzoni, Isola, Durant, Tchula, Lexington, Pickens, Goodman, Kosciusko, Louisville, Mayersville, Rolling Fork, Anguilla, Yazoo City, Ridgeland, Madison, Canton, Carthage, Vicksburg, Jackson, Pearl, Brandon, Richland, Port Gibson, Crystal Springs, Hazlehurst, Wesson, Fayette, and Natchez 456 AM CST Mon Feb 15 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY... * WHAT...For the Winter Storm Warning, heavy mixed precipitation. Total snow and sleet accumulations of up to 6 inches, particularly in portions of northeast Louisiana, southeast Arkansas and the northwest Mississippi and ice accumulations of one quarter to a half inch. For the Wind Chill Advisory, very cold wind chills. Wind chills below zero. * WHERE...Portions of northeast Louisiana, central, northwest, southwest and west central Mississippi and southeast Arkansas. * WHEN...Until 6 AM CST Tuesday. * IMPACTS...Power outages and tree damage are likely due to the ice. Travel could be nearly impossible. The hazardous conditions could impact the morning or evening commute. The cold wind chills could result in hypothermia if precautions are not taken. * ADDITIONAL DETAILS...Bands of mixed precipitation, including freezing rain, sleet and snow, are moving in this morning before more widespread heavier winter weather spreads across the area through the day today. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. The latest road conditions for Mississippi can be obtained by visiting mdottraffic.com, dotd.la.gov in Louisiana and idrivearkansas.com in Arkansas. && $$ MSZ031-039-045-046-050>052-055>058-061>066-072>074-160000- /O.CON.KJAN.WS.W.0002.000000T0000Z-210216T1200Z/ Lowndes-Noxubee-Neshoba-Kemper-Scott-Newton-Lauderdale-Simpson- Smith-Jasper-Clarke-Franklin MS-Lincoln-Lawrence-Jefferson Davis- Covington-Jones-Marion-Lamar-Forrest- Including the cities of Columbus, Macon, Brooksville, Philadelphia, Pearl River, De Kalb, Scooba, Forest, Morton, Newton, Union, Decatur, Conehatta, Meridian, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, Heidelberg, Quitman, Stonewall, Shubuta, Bude, Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, Bassfield, Collins, Mount Olive, Laurel, Columbia, West Hattiesburg, Lumberton, Purvis, and Hattiesburg 456 AM CST Mon Feb 15 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY... * WHAT...Heavy mixed wintry precipitation is expected. Total snow and sleet accumulations of 1 to 2 inches, especially over western portions of the warned area, and ice accumulations of one quarter to three quarters of an inch are possible. * WHERE...Portions of east central, northeast, and south central Mississippi. * WHEN...Until 6 AM CST Tuesday. * IMPACTS...Power outages and tree damage are likely due to the ice. Travel could be nearly impossible. The hazardous conditions could impact the morning and evening commute times. Very cold wind chills as low as 5 degrees below zero could result in hypothermia if precautions are not taken. * ADDITIONAL DETAILS...Bands of mixed precipitation, including freezing rain, sleet and snow, are moving in this morning before more widespread heavier winter weather spreads across the area through the day today. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for Mississippi can be obtained by visiting mdottraffic.com, dotd.la.gov in Louisiana and idrivearkansas.com in Arkansas. && $$ 23/28
999 WWUS44 KJAN 151520 WSWJAN URGENT - WINTER WEATHER MESSAGE National Weather Service Jackson MS 920 AM CST Mon Feb 15 2021 ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>030-032>038- 040>044-047>049-053-054-059-060-152330- /O.CON.KJAN.WS.W.0002.000000T0000Z-210216T1200Z/ /O.CON.KJAN.WC.Y.0001.000000T0000Z-210216T1200Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Bolivar- Sunflower-Leflore-Grenada-Carroll-Montgomery-Webster-Clay-Choctaw- Oktibbeha-Washington-Humphreys-Holmes-Attala-Winston-Issaquena- Sharkey-Yazoo-Madison MS-Leake-Warren-Hinds-Rankin-Claiborne- Copiah-Jefferson-Adams- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Jonesville, Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, Ferriday, West Ferriday, Cleveland, Indianola, Ruleville, Greenwood, Grenada, Vaiden, North Carrollton, Carrollton, Winona, Eupora, Mathiston, West Point, Ackerman, Weir, Starkville, Greenville, Belzoni, Isola, Durant, Tchula, Lexington, Pickens, Goodman, Kosciusko, Louisville, Mayersville, Rolling Fork, Anguilla, Yazoo City, Ridgeland, Madison, Canton, Carthage, Vicksburg, Jackson, Pearl, Brandon, Richland, Port Gibson, Crystal Springs, Hazlehurst, Wesson, Fayette, and Natchez 920 AM CST Mon Feb 15 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY... ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY... * WHAT...For the Winter Storm Warning, heavy mixed precipitation. Total snow and sleet accumulations of up to 6 inches, particularly in portions of northeast Louisiana, southeast Arkansas and the northwest Mississippi and ice accumulations of one quarter to a half inch. For the Wind Chill Advisory, very cold wind chills. Wind chills below zero. * WHERE...Portions of northeast Louisiana, central, northwest, southwest and west central Mississippi and southeast Arkansas. * WHEN...Until 6 AM CST Tuesday. * IMPACTS...Power outages and tree damage are possible due to the ice and gusty winds. Travel could be nearly impossible. The cold wind chills could result in hypothermia if precautions are not taken. * ADDITIONAL DETAILS...Bands of mixed precipitation, including sleet, snow and some freezing rain, will continue to move across the area. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. Use caution while moving outside. Wear appropriate clothing, a hat, and gloves. The latest road conditions for Mississippi can be obtained by visiting mdottraffic.com, dotd.la.gov in Louisiana and idrivearkansas.com in Arkansas. && $$ MSZ031-039-045-046-050>052-055>058-061>066-072>074-152330- /O.CON.KJAN.WS.W.0002.000000T0000Z-210216T1200Z/ Lowndes-Noxubee-Neshoba-Kemper-Scott-Newton-Lauderdale-Simpson- Smith-Jasper-Clarke-Franklin MS-Lincoln-Lawrence-Jefferson Davis- Covington-Jones-Marion-Lamar-Forrest- Including the cities of Columbus, Macon, Brooksville, Philadelphia, Pearl River, De Kalb, Scooba, Forest, Morton, Newton, Union, Decatur, Conehatta, Meridian, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, Heidelberg, Quitman, Stonewall, Shubuta, Bude, Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, Bassfield, Collins, Mount Olive, Laurel, Columbia, West Hattiesburg, Lumberton, Purvis, and Hattiesburg 920 AM CST Mon Feb 15 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST TUESDAY... * WHAT...Heavy mixed wintry precipitation is expected. Total snow and sleet accumulations of 1 to 2 inches, especially over western portions of the warned area, and ice accumulations of one quarter to three quarters of an inch are possible. * WHERE...Portions of east central, northeast, and south central Mississippi. * WHEN...Until 6 AM CST Tuesday. * IMPACTS...Power outages and tree damage are likely due to the ice and gusty winds. Travel could be nearly impossible. Very cold wind chills as low as 5 degrees below zero could result in hypothermia if precautions are not taken. * ADDITIONAL DETAILS...Bands of mixed precipitation, including sleet, freezing rain and some snow, will continue to move across the area. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for Mississippi can be obtained by visiting mdottraffic.com, dotd.la.gov in Louisiana and idrivearkansas.com in Arkansas. && $$ GG
589 WWUS44 KJAN 152127 WSWJAN URGENT - WINTER WEATHER MESSAGE National Weather Service Jackson MS 327 PM CST Mon Feb 15 2021 MSZ031-039-045-046-050>052-055>058-061>066-072>074-160530- /O.CAN.KJAN.WS.W.0002.000000T0000Z-210216T1200Z/ /O.EXB.KJAN.WC.Y.0001.000000T0000Z-210216T1500Z/ Lowndes-Noxubee-Neshoba-Kemper-Scott-Newton-Lauderdale-Simpson- Smith-Jasper-Clarke-Franklin MS-Lincoln-Lawrence-Jefferson Davis- Covington-Jones-Marion-Lamar-Forrest- Including the cities of Columbus, Macon, Brooksville, Philadelphia, Pearl River, De Kalb, Scooba, Forest, Morton, Newton, Union, Decatur, Conehatta, Meridian, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, Heidelberg, Quitman, Stonewall, Shubuta, Bude, Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, Bassfield, Collins, Mount Olive, Laurel, Columbia, West Hattiesburg, Lumberton, Purvis, and Hattiesburg 327 PM CST Mon Feb 15 2021 ...WIND CHILL ADVISORY IN EFFECT UNTIL 9 AM CST TUESDAY... ...WINTER STORM WARNING IS CANCELLED... * WHAT...Very cold wind chills between 5 degrees above and 5 degrees below zero. * WHERE...Portions of central, east central, northeast, south central, southeast and southwest Mississippi. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...The cold wind chills could result in hypothermia with prolonged exposure. * ADDITIONAL DETAILS...Travel will remain difficult to nearly impossible due to accumulations of ice, sleet, and snow on roads in the region. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. && $$ ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>030-032>038- 040>044-047>049-053-054-059-060-160530- /O.CAN.KJAN.WS.W.0002.000000T0000Z-210216T1200Z/ /O.EXT.KJAN.WC.Y.0001.000000T0000Z-210216T1500Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Bolivar- Sunflower-Leflore-Grenada-Carroll-Montgomery-Webster-Clay-Choctaw- Oktibbeha-Washington-Humphreys-Holmes-Attala-Winston-Issaquena- Sharkey-Yazoo-Madison MS-Leake-Warren-Hinds-Rankin-Claiborne- Copiah-Jefferson-Adams- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Jonesville, Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, Ferriday, West Ferriday, Cleveland, Indianola, Ruleville, Greenwood, Grenada, Vaiden, North Carrollton, Carrollton, Winona, Eupora, Mathiston, West Point, Ackerman, Weir, Starkville, Greenville, Belzoni, Isola, Durant, Tchula, Lexington, Pickens, Goodman, Kosciusko, Louisville, Mayersville, Rolling Fork, Anguilla, Yazoo City, Ridgeland, Madison, Canton, Carthage, Vicksburg, Jackson, Pearl, Brandon, Richland, Port Gibson, Crystal Springs, Hazlehurst, Wesson, Fayette, and Natchez 327 PM CST Mon Feb 15 2021 ...WIND CHILL ADVISORY NOW IN EFFECT UNTIL 9 AM CST TUESDAY... ...WINTER STORM WARNING IS CANCELLED... * WHAT...Very cold wind chills between 5 degrees above and 5 degrees below zero. * WHERE...Portions of northeast Louisiana, central, east central, north central, northeast, northwest, southwest and west central Mississippi and southeast Arkansas. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...The cold wind chills could result in hypothermia with prolonged exposure. * ADDITIONAL DETAILS...Travel will remain difficult to nearly impossible due to accumulations of ice, sleet, and snow on roads in the region. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. && $$ NF
946 WWUS44 KJAN 160241 WSWJAN URGENT - WINTER WEATHER MESSAGE National Weather Service Jackson MS 841 PM CST Mon Feb 15 2021 ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>066-072>074- 161200- /O.CON.KJAN.WC.Y.0001.000000T0000Z-210216T1500Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Catahoula-Tensas-Concordia-Bolivar- Sunflower-Leflore-Grenada-Carroll-Montgomery-Webster-Clay-Lowndes- Choctaw-Oktibbeha-Washington-Humphreys-Holmes-Attala-Winston- Noxubee-Issaquena-Sharkey-Yazoo-Madison MS-Leake-Neshoba-Kemper- Warren-Hinds-Rankin-Scott-Newton-Lauderdale-Claiborne-Copiah- Simpson-Smith-Jasper-Clarke-Jefferson-Adams-Franklin MS-Lincoln- Lawrence-Jefferson Davis-Covington-Jones-Marion-Lamar-Forrest- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Jonesville, Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, Ferriday, West Ferriday, Cleveland, Indianola, Ruleville, Greenwood, Grenada, Vaiden, North Carrollton, Carrollton, Winona, Eupora, Mathiston, West Point, Columbus, Ackerman, Weir, Starkville, Greenville, Belzoni, Isola, Durant, Tchula, Lexington, Pickens, Goodman, Kosciusko, Louisville, Macon, Brooksville, Mayersville, Rolling Fork, Anguilla, Yazoo City, Ridgeland, Madison, Canton, Carthage, Philadelphia, Pearl River, De Kalb, Scooba, Vicksburg, Jackson, Pearl, Brandon, Richland, Forest, Morton, Newton, Union, Decatur, Conehatta, Meridian, Port Gibson, Crystal Springs, Hazlehurst, Wesson, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, Heidelberg, Quitman, Stonewall, Shubuta, Fayette, Natchez, Bude, Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, Bassfield, Collins, Mount Olive, Laurel, Columbia, West Hattiesburg, Lumberton, Purvis, and Hattiesburg 841 PM CST Mon Feb 15 2021 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY... * WHAT...Very cold wind chills between 5 degrees above and 5 degrees below zero. * WHERE...Portions of central, east central, northeast, south central, southeast and southwest Mississippi. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...The cold wind chills could result in hypothermia with prolonged exposure. * ADDITIONAL DETAILS...Travel will remain difficult to nearly impossible due to accumulations of ice, sleet, and snow on roads in the region. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. && $$
976 WWUS44 KJAN 161025 AAA WSWJAN URGENT - WINTER WEATHER MESSAGE...UPDATED National Weather Service Jackson MS 425 AM CST Tue Feb 16 2021 ARZ074-075-LAZ007>009-015-016-023-MSZ018-019-025>027-034>036-040- 041-161830- /O.NEW.KJAN.WS.A.0003.210217T1200Z-210218T1200Z/ /O.CON.KJAN.WC.Y.0001.000000T0000Z-210216T1500Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Bolivar-Sunflower-Leflore-Grenada-Carroll- Washington-Humphreys-Holmes-Issaquena-Sharkey- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Cleveland, Indianola, Ruleville, Greenwood, Grenada, Vaiden, North Carrollton, Carrollton, Greenville, Belzoni, Isola, Durant, Tchula, Lexington, Pickens, Goodman, Mayersville, Rolling Fork, and Anguilla 425 AM CST Tue Feb 16 2021 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... ...WINTER STORM WATCH IN EFFECT FROM WEDNESDAY MORNING THROUGH LATE WEDNESDAY NIGHT... * WHAT...For the Winter Storm Watch, heavy mixed precipitation possible. Total snow accumulations of up to one to two inches, especially across southeast Arkansas and portions of northwest Mississippi, and ice and sleet accumulations of up to one quarter to one half inches possible. For the Wind Chill Advisory, very cold wind chills. Wind chills in the low single digits. * WHERE...Portions of northeast Louisiana, central, north central, northwest and west central Mississippi and southeast Arkansas. * WHEN...For the Winter Storm Watch, from Wednesday morning through late Wednesday night. For the Wind Chill Advisory, until 9 AM CST this morning. * IMPACTS...Power outages and tree damage are likely due to the ice and snow. Travel could be nearly impossible. The hazardous conditions could impact the morning and evening commutes. * ADDITIONAL DETAILS...Travel will remain difficult to nearly impossible due to additional accumulations of ice, sleet, and snow on roads in the region. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. Monitor the latest forecasts for updates on this situation. && $$ LAZ024>026-MSZ028>033-037>039-042>066-072>074-161500- /O.CON.KJAN.WC.Y.0001.000000T0000Z-210216T1500Z/ Catahoula-Tensas-Concordia-Montgomery-Webster-Clay-Lowndes- Choctaw-Oktibbeha-Attala-Winston-Noxubee-Yazoo-Madison MS-Leake- Neshoba-Kemper-Warren-Hinds-Rankin-Scott-Newton-Lauderdale- Claiborne-Copiah-Simpson-Smith-Jasper-Clarke-Jefferson-Adams- Franklin MS-Lincoln-Lawrence-Jefferson Davis-Covington-Jones- Marion-Lamar-Forrest- Including the cities of Jonesville, Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, Ferriday, West Ferriday, Winona, Eupora, Mathiston, West Point, Columbus, Ackerman, Weir, Starkville, Kosciusko, Louisville, Macon, Brooksville, Yazoo City, Ridgeland, Madison, Canton, Carthage, Philadelphia, Pearl River, De Kalb, Scooba, Vicksburg, Jackson, Pearl, Brandon, Richland, Forest, Morton, Newton, Union, Decatur, Conehatta, Meridian, Port Gibson, Crystal Springs, Hazlehurst, Wesson, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, Heidelberg, Quitman, Stonewall, Shubuta, Fayette, Natchez, Bude, Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, Bassfield, Collins, Mount Olive, Laurel, Columbia, West Hattiesburg, Lumberton, Purvis, and Hattiesburg 425 AM CST Tue Feb 16 2021 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... * WHAT...Very cold wind chills in the low single digits. * WHERE...Portions of central, east central, northeast, south central, southeast and southwest Mississippi. * WHEN...Until 9 AM CST Tuesday. * IMPACTS...The cold wind chills could result in hypothermia with prolonged exposure. * ADDITIONAL DETAILS...Travel will remain difficult to nearly impossible due to accumulations of ice, sleet, and snow on roads in the region. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use caution while traveling outside. Wear appropriate clothing, a hat, and gloves. && $$ 23
609 WWUS44 KJAN 161439 WSWJAN URGENT - WINTER WEATHER MESSAGE National Weather Service Jackson MS 839 AM CST Tue Feb 16 2021 MSZ031-038-039-045-046-051-052-058-161800- /O.EXP.KJAN.WC.Y.0001.000000T0000Z-210216T1500Z/ /O.NEW.KJAN.WW.Y.0006.210216T1439Z-210216T1800Z/ Lowndes-Winston-Noxubee-Neshoba-Kemper-Newton-Lauderdale-Clarke- Including the cities of Columbus, Louisville, Macon, Brooksville, Philadelphia, Pearl River, De Kalb, Scooba, Newton, Union, Decatur, Conehatta, Meridian, Quitman, Stonewall, and Shubuta 839 AM CST Tue Feb 16 2021 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON CST TODAY... ...WIND CHILL ADVISORY WILL EXPIRE AT 9 AM CST THIS MORNING... * WHAT...Snow. Additional snow accumulations of one half to locally one inch. * WHERE...Lowndes, Winston, Noxubee, Neshoba, Kemper, Newton, Lauderdale, and Clarke counties. * WHEN...Until noon CST today. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for Mississippi can be obtained by visiting mdottraffic.com. && $$ ARZ074-075-LAZ007>009-015-016-023-MSZ018-019-025>027-034>036-040- 041-162245- /O.EXP.KJAN.WC.Y.0001.000000T0000Z-210216T1500Z/ /O.CON.KJAN.WS.A.0003.210217T1200Z-210218T1200Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Bolivar-Sunflower-Leflore-Grenada-Carroll- Washington-Humphreys-Holmes-Issaquena-Sharkey- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Cleveland, Indianola, Ruleville, Greenwood, Grenada, Vaiden, North Carrollton, Carrollton, Greenville, Belzoni, Isola, Durant, Tchula, Lexington, Pickens, Goodman, Mayersville, Rolling Fork, and Anguilla 839 AM CST Tue Feb 16 2021 ...WINTER STORM WATCH REMAINS IN EFFECT FROM WEDNESDAY MORNING THROUGH LATE WEDNESDAY NIGHT... ...WIND CHILL ADVISORY WILL EXPIRE AT 9 AM CST THIS MORNING... * WHAT...Heavy mixed precipitation possible. Total snow accumulations of up to one inch and ice accumulations of one tenth to three tenths of an inch possible. * WHERE...Portions of northeast Louisiana, central, north central, northwest and west central Mississippi and southeast Arkansas. * WHEN...For the Winter Storm Watch, from Wednesday morning through late Wednesday night. For the Wind Chill Advisory, until 9 AM CST this morning. * IMPACTS...Power outages and tree damage are likely due to the ice. Travel could be nearly impossible. The hazardous conditions could impact the morning or evening commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Monitor the latest forecasts for updates on this situation. && $$ LAZ024>026-MSZ028>030-032-033-037-042>044-047>050-053>057-059>066- 072>074-161545- /O.EXP.KJAN.WC.Y.0001.000000T0000Z-210216T1500Z/ Catahoula-Tensas-Concordia-Montgomery-Webster-Clay-Choctaw- Oktibbeha-Attala-Yazoo-Madison MS-Leake-Warren-Hinds-Rankin-Scott- Claiborne-Copiah-Simpson-Smith-Jasper-Jefferson-Adams-Franklin MS- Lincoln-Lawrence-Jefferson Davis-Covington-Jones-Marion-Lamar- Forrest- Including the cities of Jonesville, Harrisonburg, Newellton, St. Joseph, Waterproof, Vidalia, Ferriday, West Ferriday, Winona, Eupora, Mathiston, West Point, Ackerman, Weir, Starkville, Kosciusko, Yazoo City, Ridgeland, Madison, Canton, Carthage, Vicksburg, Jackson, Pearl, Brandon, Richland, Forest, Morton, Port Gibson, Crystal Springs, Hazlehurst, Wesson, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, Heidelberg, Fayette, Natchez, Bude, Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, Bassfield, Collins, Mount Olive, Laurel, Columbia, West Hattiesburg, Lumberton, Purvis, and Hattiesburg 839 AM CST Tue Feb 16 2021 ...WIND CHILL ADVISORY WILL EXPIRE AT 9 AM CST THIS MORNING... Cold conditions persist across the region, and a Hard Freeze Warning remains in effect. Continue to take steps to protect against dangerously cold conditions. $$ DL
The office that day
Everything else NWS Jackson, MS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 14, 9:09 PM CST | Hard Freeze Warning | JAN | Adams, Attala, Bolivar, Carroll, Choctaw, Claiborne and 41 more | 63 hr |
Nearby
Wind Chill Advisories in Mississippi, 2021Wind Chill Advisories in Louisiana, 2021Wind Chill Advisories in Arkansas, 2021Every wind chill 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.