Alert archive / Mississippi / Wind Advisories in 2019
Wind Advisory 7, NWS Jackson, MS
NWS Jackson, MS issued this wind advisory at Nov 11, 2019, 3:36 AM CST for 47 counties in Mississippi; Ashley County, Chicot County, Arkansas; 9 parishes in Louisiana. It took effect at Nov 11, 2019, 6:00 PM CST. It was in force for 24 hr.
The area
The counties it named.
The facts
- Issued
- Nov 11, 2019, 3:36 AM CST (09:36 UTC)
- In effect from
- Nov 11, 2019, 6:00 PM CST
- Expired
- Nov 12, 2019, 6:00 PM CST
- In force
- 24 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 09:42 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, 9.6 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1849 m above ground
- 0-6 km bulk shear
- 30 kt
- 0-1 km storm-relative helicity
- 39 m²/s²
- 0-3 km storm-relative helicity
- 81 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
747 WWUS74 KJAN 110936 NPWJAN URGENT - WEATHER MESSAGE National Weather Service Jackson MS 336 AM CST Mon Nov 11 2019 ARZ074-075-LAZ007>009-MSZ018-019-025-034-035-040-041-111745- /O.NEW.KJAN.FZ.W.0008.191112T0600Z-191112T1500Z/ /O.NEW.KJAN.WI.Y.0007.191112T0000Z-191112T1500Z/ /O.NEW.KJAN.FZ.A.0002.191112T2200Z-191113T1600Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Bolivar- Sunflower-Leflore-Washington-Humphreys-Issaquena-Sharkey- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Cleveland, Indianola, Ruleville, Greenwood, Greenville, Belzoni, Isola, Mayersville, Rolling Fork, and Anguilla 336 AM CST Mon Nov 11 2019 ...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST TUESDAY... ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST TUESDAY... ...FREEZE WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH WEDNESDAY MORNING... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 27 expected. For the Wind Advisory, north winds 20 to 30 mph with gusts up to 40 mph expected. For the Freeze Watch, sub- freezing temperatures as low as 21 possible. * WHERE...Portions of northeast Louisiana, central, north central, northwest and west central Mississippi and southeast Arkansas. * WHEN...For the Freeze Warning, from midnight tonight to 9 AM CST Tuesday. For the Wind Advisory, from 6 PM this evening to 9 AM CST Tuesday. For the Freeze Watch, from Tuesday afternoon through Wednesday morning. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ LAZ015-016-023-025-MSZ026>033-036>039-042-047-111745- /O.NEW.KJAN.FZ.W.0008.191112T0600Z-191112T1500Z/ /O.NEW.KJAN.FZ.A.0002.191112T2200Z-191113T1600Z/ Richland-Madison LA-Franklin LA-Tensas-Grenada-Carroll-Montgomery- Webster-Clay-Lowndes-Choctaw-Oktibbeha-Holmes-Attala-Winston- Noxubee-Yazoo-Warren- Including the cities of Rayville, Delhi, Tallulah, Winnsboro, Newellton, St. Joseph, Waterproof, Grenada, Vaiden, North Carrollton, Carrollton, Winona, Eupora, Mathiston, West Point, Columbus, Ackerman, Weir, Starkville, Durant, Tchula, Lexington, Pickens, Goodman, Kosciusko, Louisville, Macon, Brooksville, Yazoo City, and Vicksburg 336 AM CST Mon Nov 11 2019 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST TUESDAY... ...FREEZE WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH WEDNESDAY MORNING... * WHAT...For the Freeze Warning, sub-freezing temperatures as low as 28 expected. For the Freeze Watch, sub-freezing temperatures as low as 20 possible. * WHERE...Portions of central, east central, north central, northeast and west central Mississippi and northeast Louisiana. * WHEN...For the Freeze Warning, from midnight tonight to 9 AM CST Tuesday. For the Freeze Watch, from Tuesday afternoon through Wednesday morning. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ LAZ024-026-MSZ043>046-048>066-072>074-111745- /O.NEW.KJAN.FZ.A.0002.191112T2200Z-191113T1600Z/ Catahoula-Concordia-Madison MS-Leake-Neshoba-Kemper-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, Vidalia, Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, Philadelphia, Pearl River, De Kalb, Scooba, 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 336 AM CST Mon Nov 11 2019 ...FREEZE WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH WEDNESDAY MORNING... * WHAT...Sub-freezing temperatures as low as 22 possible. * WHERE...Portions of central, east central, south central, southeast and southwest Mississippi and northeast Louisiana. * WHEN...From Tuesday afternoon through Wednesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ 22
6 follow-up statements
915 WWUS74 KJAN 111651 AAA NPWJAN URGENT - WEATHER MESSAGE...UPDATED National Weather Service Jackson MS 1051 AM CST Mon Nov 11 2019 ARZ074-075-LAZ007>009-MSZ018-019-025-034-035-040-041-120100- /O.CAN.KJAN.FZ.A.0002.191112T2200Z-191113T1600Z/ /O.EXT.KJAN.FZ.W.0008.191112T0600Z-191113T1600Z/ /O.CON.KJAN.WI.Y.0007.191112T0000Z-191112T1500Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Bolivar- Sunflower-Leflore-Washington-Humphreys-Issaquena-Sharkey- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Cleveland, Indianola, Ruleville, Greenwood, Greenville, Belzoni, Isola, Mayersville, Rolling Fork, and Anguilla 1051 AM CST Mon Nov 11 2019 ...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST TUESDAY... ...FREEZE WARNING NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST WEDNESDAY... * WHAT...Several hours of sub-freezing temperatures are expected tonight through early Tuesday and again from Tuesday afternoon through Wednesday morning, with temperatures in the middle to upper 20s Tuesday morning and upper teens to lower 20s Wednesday morning. In addition, north winds 20 to 30 mph are expected with gusts up to 40 mph. This will result in wind chills in the teens. * WHERE...Ashley and Chicot counties in Arkansas, Morehouse, West Carroll, and East Carroll parishes in Louisiana, and Bolivar, Sunflower, Leflore, Washington, Humphreys, Issaquena, and Sharkey counties in Mississippi. * WHEN...For the Freeze Warning, from midnight tonight to 10 AM CST Wednesday. For the Wind Advisory, from 6 PM this evening to 9 AM CST Tuesday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ LAZ015-016-023-025-MSZ026>033-036>039-042-047-120100- /O.CAN.KJAN.FZ.A.0002.191112T2200Z-191113T1600Z/ /O.EXT.KJAN.FZ.W.0008.191112T0600Z-191113T1600Z/ Richland-Madison LA-Franklin LA-Tensas-Grenada-Carroll-Montgomery- Webster-Clay-Lowndes-Choctaw-Oktibbeha-Holmes-Attala-Winston- Noxubee-Yazoo-Warren- Including the cities of Rayville, Delhi, Tallulah, Winnsboro, Newellton, St. Joseph, Waterproof, Grenada, Vaiden, North Carrollton, Carrollton, Winona, Eupora, Mathiston, West Point, Columbus, Ackerman, Weir, Starkville, Durant, Tchula, Lexington, Pickens, Goodman, Kosciusko, Louisville, Macon, Brooksville, Yazoo City, and Vicksburg 1051 AM CST Mon Nov 11 2019 ...FREEZE WARNING NOW IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST WEDNESDAY... * WHAT...Several hours of sub-freezing temperatures are expected tonight through early Tuesday and again from Tuesday afternoon through Wednesday morning, with temperatures in the mid to upper 20s Tuesday morning and upper teens to lower 20s Wednesday morning. In addition, gusty winds will result in wind chills in the teens. * WHERE...Richland, Madison, Franklin, and Tensas parishes in northeast Louisiana and Grenada, Carroll, Montgomery, Webster, Clay, Lowndes, Choctaw, Oktibbeha, Holmes, Attala, Winston, Noxubee, Yazoo, and Warren counties in Mississippi. * WHEN...From midnight tonight to 10 AM CST Wednesday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ LAZ024-026-MSZ043>046-048>066-072>074-120100- /O.UPG.KJAN.FZ.A.0002.191112T2200Z-191113T1600Z/ /O.NEW.KJAN.FZ.W.0009.191112T2200Z-191113T1600Z/ Catahoula-Concordia-Madison MS-Leake-Neshoba-Kemper-Hinds-Rankin- Scott-Newton-Lauderdale-Claiborne-Copiah-Simpson-Smith-Jasper- Clarke-Jefferson-Adams-Franklin MS-Lincoln-Lawrence- Jefferson Davis-Covington-Jones-Marion-Lamar-Forrest- Including the cities of Jonesville, Harrisonburg, Vidalia, Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, Philadelphia, Pearl River, De Kalb, Scooba, Jackson, Pearl, Brandon, Richland, Forest, Morton, Newton, Union, Decatur, Conehatta, Meridian, Port Gibson, Crystal Springs, Hazlehurst, Wesson, Magee, Mendenhall, Taylorsville, Raleigh, Bay Springs, Heidelberg, Quitman, Stonewall, Shubuta, Fayette, Natchez, Bude, Roxie, Meadville, Brookhaven, Monticello, New Hebron, Prentiss, Bassfield, Collins, Mount Olive, Laurel, Columbia, West Hattiesburg, Lumberton, Purvis, and Hattiesburg 1051 AM CST Mon Nov 11 2019 ...FREEZE WARNING IN EFFECT FROM 4 PM TUESDAY TO 10 AM CST WEDNESDAY... * WHAT...Several hours of sub-freezing temperatures are expected Tuesday afternoon through Wednesday morning, with low temperatures in the lower to middle 20s Wednesday morning. In addition, gusty winds will result in wind chills in the teens to lower 20s. * WHERE...Portions of central and south Mississippi and northeast Louisiana. * WHEN...From 4 PM Tuesday to 10 AM CST Wednesday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ DL
527 WWUS74 KJAN 112256 NPWJAN URGENT - WEATHER MESSAGE National Weather Service Jackson MS 456 PM CST Mon Nov 11 2019 LAZ015-016-023-025-MSZ026>033-036>039-042-047-120700- /O.EXB.KJAN.WI.Y.0007.191112T0000Z-191113T0000Z/ /O.CON.KJAN.FZ.W.0008.191112T0600Z-191113T1600Z/ Richland-Madison LA-Franklin LA-Tensas-Grenada-Carroll-Montgomery- Webster-Clay-Lowndes-Choctaw-Oktibbeha-Holmes-Attala-Winston- Noxubee-Yazoo-Warren- Including the cities of Rayville, Delhi, Tallulah, Winnsboro, Newellton, St. Joseph, Waterproof, Grenada, Vaiden, North Carrollton, Carrollton, Winona, Eupora, Mathiston, West Point, Columbus, Ackerman, Weir, Starkville, Durant, Tchula, Lexington, Pickens, Goodman, Kosciusko, Louisville, Macon, Brooksville, Yazoo City, and Vicksburg 456 PM CST Mon Nov 11 2019 ...WIND ADVISORY IN EFFECT UNTIL 6 PM CST TUESDAY... ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST WEDNESDAY... * WHAT...For the Freeze Warning, several hours of sub-freezing temperatures are expected tonight through Tuesday morning and again from Tuesday afternoon through Wednesday morning. Temperatures will be in the middle to upper 20s Tuesday morning and upper teens to lower 20s Wednesday morning, with afternoon temperatures on Tuesday only warming into mid 30s. Wind chills will be as low as 10 to 15 degrees. For the Wind Advisory, north winds at 20 to 30 mph with gusts up to 40 mph are possible through Tuesday afternoon. * WHERE...Portions of central, east central, north central, northeast and west central Mississippi and northeast Louisiana. * WHEN...For the Freeze Warning, from midnight tonight to 10 AM CST Wednesday. For the Wind Advisory, until 6 PM CST Tuesday. * IMPACTS...Freeze conditions will kill crops and other sensitive vegetation, and possibly damage unprotected outdoor plumbing. Strong, gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ LAZ024-026-MSZ043>046-048>066-072>074-120700- /O.EXB.KJAN.WI.Y.0007.191112T0000Z-191113T0000Z/ /O.CON.KJAN.FZ.W.0009.191112T2200Z-191113T1600Z/ Catahoula-Concordia-Madison MS-Leake-Neshoba-Kemper-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, Vidalia, Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, Philadelphia, Pearl River, De Kalb, Scooba, 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 456 PM CST Mon Nov 11 2019 ...WIND ADVISORY IN EFFECT UNTIL 6 PM CST TUESDAY... ...FREEZE WARNING REMAINS IN EFFECT FROM 4 PM TUESDAY TO 10 AM CST WEDNESDAY... * WHAT...For the Freeze Warning, several hours of sub-freezing temperatures are expected from late Tuesday afternoon through Wednesday morning. Temperatures will be in the middle to upper 20s by Wednesday morning. Wind chills will be as low as 15 to 20 degrees. For the Wind Advisory, north winds at 20 to 30 mph with gusts up to 40 mph are possible this evening through Tuesday afternoon. * WHERE...Portions of central, east central, south central, southeast and southwest Mississippi and northeast Louisiana. * WHEN... For the Freeze Warning, from 4 PM Tuesday to 10 AM CST Wednesday. For the Wind Advisory, until 6 PM CST Tuesday. * IMPACTS...Freeze conditions will kill crops and other sensitive vegetation, and possibly damage unprotected outdoor plumbing. Strong, gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ ARZ074-075-LAZ007>009-MSZ018-019-025-034-035-040-041-120700- /O.EXT.KJAN.WI.Y.0007.191112T0000Z-191113T0000Z/ /O.CON.KJAN.FZ.W.0008.191112T0600Z-191113T1600Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Bolivar- Sunflower-Leflore-Washington-Humphreys-Issaquena-Sharkey- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Cleveland, Indianola, Ruleville, Greenwood, Greenville, Belzoni, Isola, Mayersville, Rolling Fork, and Anguilla 456 PM CST Mon Nov 11 2019 ...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM CST TUESDAY... ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM CST WEDNESDAY... * WHAT...For the Freeze Warning, several hours of sub-freezing temperatures are expected tonight through Tuesday morning and again from Tuesday afternoon through Wednesday morning. Temperatures will be in the middle to upper 20s Tuesday morning and upper teens to lower 20s Wednesday morning, with afternoon temperatures on Tuesday only warming into mid 30s. Wind chills will be as low as 10 to 15 degrees. For the Wind Advisory, north winds at 20 to 30 mph with gusts up to 40 mph are possible through Tuesday afternoon. * WHERE...Ashley and Chicot counties in Arkansas, Morehouse, West Carroll, and East Carroll parishes in Louisiana, and Bolivar, Sunflower, Leflore, Washington, Humphreys, Issaquena, and Sharkey counties in Mississippi. * WHEN...For the Freeze Warning, from midnight tonight to 10 AM CST Wednesday. For the Wind Advisory, until 6 PM CST Tuesday. * IMPACTS...Freeze conditions will kill crops and other sensitive vegetation, and possibly damage unprotected outdoor plumbing. Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ NF
622 WWUS74 KJAN 120941 NPWJAN URGENT - WEATHER MESSAGE National Weather Service Jackson MS 341 AM CST Tue Nov 12 2019 ARZ074-075-LAZ007>009-015-016-023-025-MSZ018-019-025>042-047- 121745- /O.CON.KJAN.FZ.W.0008.000000T0000Z-191113T1600Z/ /O.CON.KJAN.WI.Y.0007.000000T0000Z-191113T0000Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Tensas-Bolivar-Sunflower-Leflore-Grenada- Carroll-Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha- Washington-Humphreys-Holmes-Attala-Winston-Noxubee-Issaquena- Sharkey-Yazoo-Warren- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Newellton, St. Joseph, Waterproof, 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, and Vicksburg 341 AM CST Tue Nov 12 2019 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CST WEDNESDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...For the Freeze Warning, numerous hours of sub-freezing temperatures are expected this morning and again from late this afternoon through Wednesday morning. Temperatures will be in the middle to upper 20s this morning and in the upper teens to lower 20s Wednesday morning, with afternoon temperatures today only warming into mid 30s. Wind chills will be as low as 10 to 15 degrees. For the Wind Advisory, north winds at 20 to 30 mph with gusts up to 40 mph are possible through this afternoon. * WHERE...Portions of central, east central, north central, northeast and west central Mississippi and northeast Louisiana. * WHEN...For the Freeze Warning, from this morning to 10 AM CST Wednesday. For the Wind Advisory, until 6 PM CST today. * IMPACTS...Freeze conditions will kill crops and other sensitive vegetation, and possibly damage unprotected outdoor plumbing. Strong, gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ LAZ024-026-MSZ043>046-048>066-072>074-121745- /O.CON.KJAN.FZ.W.0009.191112T2200Z-191113T1600Z/ /O.CON.KJAN.WI.Y.0007.000000T0000Z-191113T0000Z/ Catahoula-Concordia-Madison MS-Leake-Neshoba-Kemper-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, Vidalia, Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, Philadelphia, Pearl River, De Kalb, Scooba, 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 341 AM CST Tue Nov 12 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... ...FREEZE WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM CST WEDNESDAY... * WHAT...For the Freeze Warning, numerous hours of sub-freezing temperatures are expected from late this afternoon through Wednesday morning. Temperatures will be in the middle to upper 20s by Wednesday morning. Wind chills will be as low as 15 to 20 degrees. For the Wind Advisory, north winds at 20 to 30 mph with gusts up to 40 mph are possible through this afternoon. * WHERE...Portions of central, east central, south central, southeast and southwest Mississippi and northeast Louisiana. * WHEN... For the Freeze Warning, from 4 PM Tuesday to 10 AM CST Wednesday. For the Wind Advisory, until 6 PM CST today. * IMPACTS...Freeze conditions will kill crops and other sensitive vegetation, and possibly damage unprotected outdoor plumbing. Strong, gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ 22
270 WWUS74 KJAN 121634 NPWJAN URGENT - WEATHER MESSAGE National Weather Service Jackson MS 1034 AM CST Tue Nov 12 2019 ARZ074-075-LAZ007>009-015-016-023-025-MSZ018-019-025>042-047- 130045- /O.CON.KJAN.FZ.W.0008.000000T0000Z-191113T1600Z/ /O.CON.KJAN.WI.Y.0007.000000T0000Z-191113T0000Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Tensas-Bolivar-Sunflower-Leflore-Grenada- Carroll-Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha- Washington-Humphreys-Holmes-Attala-Winston-Noxubee-Issaquena- Sharkey-Yazoo-Warren- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Newellton, St. Joseph, Waterproof, 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, and Vicksburg 1034 AM CST Tue Nov 12 2019 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CST WEDNESDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...For the Freeze Warning, numerous hours of sub-freezing temperatures are expected this morning and again from late this afternoon through Wednesday morning. Temperatures will be in the middle to upper 20s this morning and in the upper teens to lower 20s Wednesday morning, with afternoon temperatures today only warming into mid 30s. Wind chills will be as low as 10 to 15 degrees. For the Wind Advisory, north winds at 20 to 30 mph with gusts up to 40 mph are possible through this afternoon. * WHERE...Portions of central, east central, north central, northeast and west central Mississippi and northeast Louisiana. * WHEN...For the Freeze Warning, from this morning to 10 AM CST Wednesday. For the Wind Advisory, until 6 PM CST today. * IMPACTS...Freeze conditions will kill crops and other sensitive vegetation, and possibly damage unprotected outdoor plumbing. Strong, gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ LAZ024-026-MSZ043>046-048>066-072>074-130045- /O.CON.KJAN.FZ.W.0009.191112T2200Z-191113T1600Z/ /O.CON.KJAN.WI.Y.0007.000000T0000Z-191113T0000Z/ Catahoula-Concordia-Madison MS-Leake-Neshoba-Kemper-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, Vidalia, Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, Philadelphia, Pearl River, De Kalb, Scooba, 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 1034 AM CST Tue Nov 12 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... ...FREEZE WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 10 AM CST WEDNESDAY... * WHAT...For the Freeze Warning, numerous hours of sub-freezing temperatures are expected from late this afternoon through Wednesday morning. Temperatures will be in the middle to upper 20s by Wednesday morning. Wind chills will be as low as 15 to 20 degrees. For the Wind Advisory, north winds at 20 to 30 mph with gusts up to 40 mph are possible through this afternoon. * WHERE...Portions of central, east central, south central, southeast and southwest Mississippi and northeast Louisiana. * WHEN... For the Freeze Warning, from 4 PM Tuesday to 10 AM CST Wednesday. For the Wind Advisory, until 6 PM CST today. * IMPACTS...Freeze conditions will kill crops and other sensitive vegetation, and possibly damage unprotected outdoor plumbing. Strong, gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
144 WWUS74 KJAN 122044 NPWJAN URGENT - WEATHER MESSAGE National Weather Service Jackson MS 244 PM CST Tue Nov 12 2019 ARZ074-075-LAZ007>009-015-016-023-025-MSZ018-019-025>042-047- 130445- /O.CON.KJAN.FZ.W.0008.000000T0000Z-191113T1600Z/ /O.CON.KJAN.WI.Y.0007.000000T0000Z-191113T0000Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Tensas-Bolivar-Sunflower-Leflore-Grenada- Carroll-Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha- Washington-Humphreys-Holmes-Attala-Winston-Noxubee-Issaquena- Sharkey-Yazoo-Warren- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Newellton, St. Joseph, Waterproof, 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, and Vicksburg 244 PM CST Tue Nov 12 2019 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CST WEDNESDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * WHAT...For the Freeze Warning, numerous hours of sub-freezing temperatures are expected from late this afternoon through Wednesday morning. Temperatures will be in the upper teens to lower 20s Wednesday morning. For the Wind Advisory, north winds at 20 to 30 mph with gusts up to 35 mph are possible through this afternoon. * WHERE...Portions of northeast Louisiana, central, east central, north central, northeast, northwest and west central Mississippi and southeast Arkansas. * WHEN...For the Freeze Warning, until 10 AM CST Wednesday. For the Wind Advisory, until 6 PM CST this evening. * IMPACTS...Freeze conditions will kill crops and other sensitive vegetation, and possibly damage unprotected outdoor plumbing. Strong, gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ LAZ024-026-MSZ043>046-048>066-072>074-130445- /O.CON.KJAN.FZ.W.0009.191112T2200Z-191113T1600Z/ /O.CON.KJAN.WI.Y.0007.000000T0000Z-191113T0000Z/ Catahoula-Concordia-Madison MS-Leake-Neshoba-Kemper-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, Vidalia, Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, Philadelphia, Pearl River, De Kalb, Scooba, 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 244 PM CST Tue Nov 12 2019 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CST WEDNESDAY... * WHAT...For the Freeze Warning, numerous hours of sub-freezing temperatures are expected from late this afternoon through Wednesday morning. Temperatures will be in the upper teens to lower 20s Wednesday morning. For the Wind Advisory, north winds at 20 to 30 mph with gusts up to 35 mph are possible through this afternoon. * WHERE...Portions of central, east central, south central, southeast and southwest Mississippi and northeast Louisiana. * WHEN...For the Freeze Warning, until 10 AM CST Wednesday. For the Wind Advisory, until 6 PM CST this evening. * IMPACTS...Freeze conditions will kill crops and other sensitive vegetation, and possibly damage unprotected outdoor plumbing. Strong, gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$
277 WWUS74 KJAN 130008 AAA NPWJAN URGENT - WEATHER MESSAGE...UPDATED National Weather Service Jackson MS 608 PM CST Tue Nov 12 2019 ARZ074-075-LAZ007>009-015-016-023-025-MSZ018-019-025>042-047- 130815- /O.EXP.KJAN.WI.Y.0007.000000T0000Z-191113T0000Z/ /O.CON.KJAN.FZ.W.0008.000000T0000Z-191113T1600Z/ Ashley-Chicot-Morehouse-West Carroll-East Carroll-Richland- Madison LA-Franklin LA-Tensas-Bolivar-Sunflower-Leflore-Grenada- Carroll-Montgomery-Webster-Clay-Lowndes-Choctaw-Oktibbeha- Washington-Humphreys-Holmes-Attala-Winston-Noxubee-Issaquena- Sharkey-Yazoo-Warren- Including the cities of Crossett, North Crossett, Hamburg, West Crossett, Dermott, Lake Village, Eudora, Bastrop, Oak Grove, Epps, Lake Providence, Rayville, Delhi, Tallulah, Winnsboro, Newellton, St. Joseph, Waterproof, Cleveland, Indianola, Ruleville, Greenwood, Grenada, Vaiden, North Carrollton, Carrollton, Winona, Eupora, Mathiston, West Point, Columbus, Ackerman, Weir, Starkville, Greenville, Belzoni, Isola, Durant, Tchula, Lexington, Pickens, Goodman, Kosciusko, Louisville, Macon, Brooksville, Mayersville, Rolling Fork, Anguilla, Yazoo City, and Vicksburg 608 PM CST Tue Nov 12 2019 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CST WEDNESDAY... ...WIND ADVISORY HAS EXPIRED... * WHAT...Sub-freezing temperatures falling to 18 to 23 degrees. * WHERE...Portions of northeast Louisiana, central Mississippi and southeast Arkansas. * WHEN...Through 10 AM CST Wednesday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ LAZ024-026-MSZ043>046-048>066-072>074-130815- /O.EXP.KJAN.WI.Y.0007.000000T0000Z-191113T0000Z/ /O.CON.KJAN.FZ.W.0009.000000T0000Z-191113T1600Z/ Catahoula-Concordia-Madison MS-Leake-Neshoba-Kemper-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, Vidalia, Ferriday, West Ferriday, Ridgeland, Madison, Canton, Carthage, Philadelphia, Pearl River, De Kalb, Scooba, 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 608 PM CST Tue Nov 12 2019 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM CST WEDNESDAY... ...WIND ADVISORY HAS EXPIRED... * WHAT...Sub-freezing temperatures falling to 19 to 24 degrees. * WHERE...Portions of central and south Mississippi and central Louisiana. * WHEN...Through 10 AM CST Wednesday. * IMPACTS...Frost and freeze conditions will kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. To prevent freezing and possible bursting of outdoor water pipes they should be wrapped, drained, or allowed to drip slowly. Those that have in-ground sprinkler systems should drain them and cover above- ground pipes to protect them from freezing. && $$ DL
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Jackson, MS wrote its last area forecast discussion before this wind advisory went out at Nov 10, 11:45 PM CST, 3 hours 51 minutes earlier.
Area forecast discussion, Nov 10, 11:45 PM CST, 3 hours 51 minutes before
Area Forecast Discussion...UPDATED National Weather Service Jackson MS 1145 PM CST Sun Nov 10 2019 .UPDATE... Updated for 06Z aviation discussion && .AVIATION... 06Z TAF discussion: VFR conditions wl prevail through 20Z Monday. After 20Z a strong cold front will begin moving in from the nw and bring widespread -RA, gusty nw winds, and reduced flying conditions. Conditions will drop to MVFR and occasionally IFR with gusts to 30kts in the wake of the front as it moves se through the area overnight. /22/ && .DISCUSSION... Zonal flow through the base of a mean longwave trough draped across the northern CONUS will continue across the Gulf Coast states tonight. At the surface, a sharp arctic cold front over the Central Plains is progged to be pushing into northern Arkansas by daybreak. High clouds embedded within the aforementioned zonal flow are forecast to increase in coverage through the overnight which will help keep temperatures around 10 degrees warmer compared to this morning's lows. Temperatures have dropped quickly ahead of the advancing clouds, however, and overnight lows were adjusted down a degree in turn. Otherwise, the ongoing forecast remains on track and no other changes were needed. /TW/ Prior discussion below: Tonight and Monday: Though dry weather will continue through tonight, changes are already underway as a potent storm system begins to build over the central CONUS. The surface high which has helped maintain quiet and colder weather over the past couple days is now shifting eastward, with southerly flow now increasing across the region. The sky is still relatively clear this afternoon, but high clouds are increasing across the northern portion of the area. As the mid and lower levels of the atmosphere continue to moisten, a more pronounced increase in clouds will occur overnight. There is also some potential for a brief period of advection fog sneaking into the Pine Belt area around daybreak, though confidence in this is too low to include in the forecast at this point. Ahead of the front, rain will approach the ArkLaMiss Delta during the morning hours Monday. For the areas still ahead of the rain, it will likely be a relatively warmer day (similar to today) given the surge of warm advection just ahead of the front. By the afternoon hours, coverage of rain will increase more substantially across the area. Though much of this rain will be more stratiform in nature, limited elevated instability may make it more showery at times, and rather respectable rainfall amounts of around an inch are possible. The cold front will begin to enter the Delta by late afternoon/early evening, with gusty northerly winds resulting from a tightening pressure gradient hastening a quick drop in temperatures. /DL/ Monday night through the remainder of the week: A highly impactful arctic air outbreak continues to be expected for the Monday night through Tuesday night time frame with record-breaking cold temperatures forecast. Concerning winter weather potential: An arctic frontal passage Monday night will be accompanied by rain potentially changing to a light mix of sleet/freezing rain prior to ending. Typically, cold air following rain scenarios such as the one expected do not pose much in the way of impacts, especially so early in the cool season due to the preceding mild weather, but this is an especially cold airmass and it may overachieve in terms of cooling the column sufficiently for a brief change-over. If this does indeed happen, the latest SREF/HREF/WPC guidance point to the potential for either sleet or freezing rain as the mid level warm layer would not support much in the way of -SN potential, although a few light snow grains could certainly develop in the very cold lowest level. If any freezing rain develops, would not expect it to accumulate on any paved surfaces given preceding warmth and brief period of FZRA, but could see some very light accretion on elevated objects such as tree limbs. Perhaps the more likely scenario is that a brief period of sleet could occur given the intensity of the cold air and sufficient cold layer depth for liquid to refreeze just above the ground per discussion with WPC earlier. Concerning the cold and wind: Expect any precipitation to end quickly early Tuesday morning with strong gradient winds persisting as much colder air continues to surge southward. This scenario is extremely unusual for so early in the cool season. Not only are we are concerned with the threat to the growing season, but there is even some concern that this cold event could pose a threat to life and property in northern portions of the ArkLaMiss. The combination of wind and cold Tuesday morning could send wind chill readings well into the teens, while high temperatures struggle to rise through the 30s in the afternoon. As we go into Tuesday night, with high pressure settling more firmly over the forecast area, we expect the wind to drop off enough so that lows fall well into the 20s, and possibly even the upper teens over north central MS. For now, will keep messaging simple and maintained through the HWO/graphics. As we go through the remainder of the week, expect moderating temperatures, but readings will continue to be significantly below average for the most part. Increasing moisture along the Gulf coast baroclinic zone could support some light rain development later in the week, but this potential has diminished somewhat compared to previous days. /EC/ && .PRELIMINARY POINT TEMPS/POPS... Jackson 46 72 30 38 / 0 62 99 18 Meridian 44 71 32 39 / 0 37 96 34 Vicksburg 48 73 29 37 / 0 82 99 9 Hattiesburg 44 72 37 43 / 0 24 93 45 Natchez 48 73 31 39 / 0 52 98 17 Greenville 46 64 25 35 / 1 100 96 2 Greenwood 48 66 25 36 / 0 91 98 3 && .JAN WATCHES/WARNINGS/ADVISORIES... MS...None. LA...None. AR...None. && TW/DL/22/EC
Hazardous weather outlook, Nov 10, 4:16 PM CST, 11 hours 20 minutes before
Hazardous Weather Outlook National Weather Service Jackson MS 416 PM CST Sun Nov 10 2019 ARZ074-075-LAZ007>009-015-016-023>026-MSZ018-019-025>066-072>074- 112230- 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- 416 PM CST Sun Nov 10 2019 This hazardous weather outlook is for portions of southeast Arkansas, northeast Louisiana, central Mississippi, north central Mississippi, and south central Mississippi. .DAY ONE...Tonight and Monday The probability for widespread hazardous weather is low. .DAYS TWO THROUGH SEVEN...Monday night through Saturday Arctic air will surge southward into the ArkLaMiss region Monday night and bring highly impactful weather. Strong northerly winds behind the cold front could gust up to 35 mph in the Delta region Monday night into Tuesday. These winds will make for difficult travel and could raise concerns for falling tree limbs, and will likely result in very cold wind chill readings, especially Tuesday morning. As we go through Tuesday night, a signficant, long duration freeze is expected. Record low temperatures will be likely as readings fall into the lower 20s over much of the outlook area, with even a few readings in the upper teens over north central Mississippi. (https://www.weather.gov/images/jan/graphicast/1.png) (https://www.weather.gov/images/jan/graphicast/2.png) .SPOTTER CALL TO ACTION STATEMENT... The activation of storm spotters, HAM radio operators, and emergency management personnel in support of severe weather operations is not expected through next Saturday. 21 && ...HAZARD LEGEND... No short term hazards expected. ...USEFUL WEATHER WEB PAGES (URLS)... NWS JAN Home page... https://www.weather.gov/jan Stay Aware, Stay Safe NWS JAN Briefing Page... https://www.weather.gov/jan/safe Latest Weather Briefing... https://www.weather.gov/jan/weather_briefing Tropical page... https://www.weather.gov/srh/tropical?office=jan National Hurricane Center Home Page... https://www.nhc.noaa.gov/ Find NWS JAN on Facebook... https://www.facebook.com/NWSJacksonMS Follow NWS JAN on Twitter... @NWSJacksonMS Follow NWS JAN on Youtube... https://www.youtube.com/user/NWSJacksonMiss
The office that day
Everything else NWS Jackson, MS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 11, 3:36 AM CST | Freeze Watch | JAN | Adams, Attala, Bolivar, Carroll, Choctaw, Claiborne and 41 more | 7 hr |
| Nov 11, 3:36 AM CST | Freeze Warning | JAN | Attala, Bolivar, Carroll, Choctaw, Clay, Grenada and 15 more | 54 hr |
| Nov 11, 10:51 AM CST | Freeze Warning | JAN | Adams, Claiborne, Clarke, Copiah, Covington, Forrest and 20 more | 47 hr |
Nearby
Wind Advisories in Mississippi, 2019Wind Advisories in Louisiana, 2019Wind Advisories in Arkansas, 2019Every wind advisory in 2019
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.