Alert archive / Louisiana / Winter Storm Warnings in 2021
Winter Storm Warning 1, NWS Shreveport, LA
NWS Shreveport, LA issued this winter storm warning at Jan 10, 2021, 2:55 AM CST for Union County, Arkansas; 14 counties in Texas; 17 parishes in Louisiana. It took effect at Jan 10, 2021, 2:00 PM CST. It was in force for 18 hr. 60 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
- Jan 10, 2021, 2:55 AM CST (08:55 UTC)
- In effect from
- Jan 10, 2021, 2:00 PM CST
- Expired
- Jan 11, 2021, 8:11 AM CST
- In force
- 18 hr
- Issued by
- NWS Shreveport, LA
All 32 counties
Union County, AR, Bienville Parish, LA, Bossier Parish, LA, Caddo Parish, LA, Caldwell Parish, LA, Claiborne Parish, LA, De Soto Parish, LA, Grant Parish, LA, Jackson Parish, LA, LaSalle Parish, LA, Lincoln Parish, LA, Natchitoches Parish, LA, Ouachita Parish, LA, Red River Parish, LA, Sabine Parish, LA, Union Parish, LA, Webster Parish, LA, Winn Parish, LA, Angelina County, TX, Cherokee County, TX, Gregg County, TX, Harrison County, TX, Marion County, TX, Nacogdoches County, TX, Panola County, TX, Rusk County, TX, Sabine County, TX, San Augustine County, TX, Shelby County, TX, Smith County, TX, Upshur County, TX, Wood County, TX
The radar
The Shreveport radar (KSHV), 32 km from the middle of the area, began a volume at 08:55 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 |
|---|---|---|---|
| Jan 10, 4:15 PM CST | SNOW 2.3 | Tyler, TX | STILL SNOWING. |
| Jan 10, 4:24 PM CST | SNOW 2 | Tyler, TX | STILL SNOWING AT TIME OF OBSERVATION. |
| Jan 10, 5:00 PM CST | SNOW 1.5 | 1 Sse Lufkin, TX | STILL SNOWING AT TIME OF OBSERVATION. |
| Jan 10, 5:08 PM CST | SNOW 2 | Melrose, TX | 2 INCHES REPORTED IN MELROSE WITH SNOW STILL FALLING AT OBSERVATION. |
| Jan 10, 5:11 PM CST | SNOW 1.3 | Union Grove, TX | SNOW STILL FALLING AT TIME OF OBSERVATION. |
| Jan 10, 5:13 PM CST | SNOW 1 | 1 Ne Bettie, TX | ONE INCH REPORTED IN THE BETTIE COMMUNITY AND STILL SNOWING AT OBSERVATION. |
| Jan 10, 5:17 PM CST | SNOW 2.8 | 2 N Tyler, TX | STILL SNOWING AT TIME OF OBSERVATION. |
| Jan 10, 5:21 PM CST | SNOW 3 | 2 Nw Tyler, TX | STILL SNOWING AT TIME OF OBSERVATION. |
| Jan 10, 5:24 PM CST | SNOW 2 | 3 Wsw Lindale, TX | STILL SNOWING AT TIME OF OBSERVATION. |
| Jan 10, 5:25 PM CST | SNOW 1.8 | Diboll, TX | STILL SNOWING AT TIME OF OBSERVATION. |
| Jan 10, 5:26 PM CST | SNOW 3.8 | 2 Nnw Tyler, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 5:27 PM CST | SNOW 1 | 3 Ese Longview, TX | REPORT FROM RETIRED NWS EMPLOYEE. STILL SNOWING AT TIME OF OBSERVATION. |
| Jan 10, 5:35 PM CST | SNOW 1.3 | Judson, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 5:39 PM CST | SNOW 3.5 | Rusk, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 5:40 PM CST | SNOW 2 | Nacogdoches, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 5:40 PM CST | SNOW 3 | Hallsville, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 5:50 PM CST | SNOW 3.5 | Liberty City, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 6:00 PM CST | SNOW 2.8 | Laneville, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 6:00 PM CST | SNOW 4 | 10 S Cuney, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 6:02 PM CST | SNOW 3 | 6 Ssw Noonday, TX | STILL SNOWING AT EMERALD BAY AT OBSERVATION. |
| Jan 10, 6:02 PM CST | SNOW 3.5 | Winona, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 6:05 PM CST | SNOW 2 | Whitehouse, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 6:30 PM CST | SNOW 3 | 1 Se Tyler, TX | STILL SNOWING. |
| Jan 10, 6:31 PM CST | SNOW 3.3 | Tyler, TX | |
| Jan 10, 6:35 PM CST | SNOW 4.3 | 8 Ne Wells, TX | SOUTHWEST OF LAKE NACOGDOCHES. STILL SNOWING AT OBSERVATION. |
| Jan 10, 7:09 PM CST | SNOW 4.5 | Liberty City, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 7:10 PM CST | SNOW 3 | Nacogdoches, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 7:12 PM CST | SNOW 5.5 | Bullard, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 7:27 PM CST | SNOW 1 | Greenwood, LA | STILL SNOWING AT OBSERVATION. |
| Jan 10, 7:28 PM CST | SNOW 2 | Kilgore, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 7:30 PM CST | SNOW 4 | Noonday, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 7:30 PM CST | SNOW 5 | 7 Ssw Jacksonville, TX | 6 MILES NW OF MAYDELLE ON FM 2138 SOLID 5 INCHES AND STILL COMING DOWN. LARGE LIMB DOWN OFF BIG ELM TREE ABOUT 10 INCHES IN DIAMETER. |
| Jan 10, 7:51 PM CST | SNOW 2 | Blanchard, LA | STILL SNOWING AT OBSERVATION TIME. |
| Jan 10, 7:56 PM CST | SNOW 1 | Jena, LA | STILL SNOWING AT OBSERVATION. |
| Jan 10, 8:00 PM CST | SNOW 2 | Grand Cane, LA | STILL SNOWING AT TIME OF OBSERVATION. |
| Jan 10, 8:03 PM CST | SNOW 2.5 | Longview, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 8:16 PM CST | SNOW 2.5 | Dry Prong, LA | STILL SNOWING AT OBSERVATION. |
| Jan 10, 8:27 PM CST | SNOW 1.3 | 5 N Bossier City, LA | STILL SNOWING. |
| Jan 10, 8:27 PM CST | SNOW 1.5 | Shreveport, LA | SNOW STILL OCCURRING AT OBSERVATION. |
| Jan 10, 8:37 PM CST | SNOW 3.5 | Nacogdoches, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 8:46 PM CST | SNOW 4 | Tyler, TX | SNOW STILL FALLING AT TIME OF OBSERVATION. |
| Jan 10, 8:50 PM CST | SNOW 3 | 4 Ese East Mountain, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 8:58 PM CST | SNOW 5 | Nacogdoches, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 9:01 PM CST | SNOW 5.5 | Bullard, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 9:03 PM CST | SNOW 1.8 | 1 Ne Bettie, TX | SNOW STILL FALLING AT OBSERVATION. |
| Jan 10, 9:05 PM CST | SNOW 1 | Swartz, LA | SNOW STILL FALLING AT OBSERVATION. |
| Jan 10, 9:07 PM CST | SNOW 4.5 | Flint, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 9:09 PM CST | SNOW 2 | Judson, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 9:21 PM CST | SNOW 6 | Rusk, TX | STILL SNOWING AT TIME OF OBSERVATION. |
| Jan 10, 9:38 PM CST | SNOW 3 | Mansfield, LA | 3 INCH SNOW MEASURED. |
| Jan 10, 9:45 PM CST | SNOW 2 | 5 S Stonewall, LA | 2 INCHES IN GLOSTER STILL SNOWING. |
| Jan 10, 9:45 PM CST | SNOW 4 | 3 Ssw Jacksonville, TX | SNOW STILL FALLING AT TIME OF OBSERVATION. |
| Jan 10, 9:45 PM CST | SNOW 4.5 | Carthage, TX | STILL SNOWING AT TIME OF OBSERVATION. |
| Jan 10, 9:53 PM CST | SNOW 6 | Joaquin, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 9:54 PM CST | SNOW 2.5 | 2 S Lufkin, TX | STILL SNOWING AT OBSERVATION. |
| Jan 10, 9:57 PM CST | SNOW 3 | Many, LA | STILL SNOWING AT OBSERVATION. |
| Jan 10, 10:16 PM CST | SNOW 2 | 1 Ne Winnfield, LA | SNOW STILL FALLING AT OBSERVATION. |
| Jan 10, 10:17 PM CST | SNOW 6 | 1 N Zwolle, LA | STILL SNOWING AT OBSERVATION. |
| Jan 10, 10:26 PM CST | SNOW 4 | Clarence, LA | STILL SNOWING AT OBSERVATION. |
| Jan 10, 10:27 PM CST | SNOW 2.3 | 1 Sw Jena, LA | CORRECTS PREVIOUS SNOW REPORT FROM 1 SW JENA. STILL SNOWING AT OBSERVATION. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Shreveport, LA (KSHV), launched 00:00Z, 8.9 hours before the alert went out and 32 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
- 1370 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- -62 m²/s²
- 0-3 km storm-relative helicity
- 26 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
695 WWUS44 KSHV 100855 WSWSHV URGENT - WINTER WEATHER MESSAGE National Weather Service Shreveport LA 255 AM CST Sun Jan 10 2021 ...Accumulating snowfall will be possible across portions of the area this evening through Monday morning... .A strong winter storm will be moving through the region today and continue into Monday morning. Rain during the day today will transition to all snow or a wintry mix this evening and continue into early monday morning. Accumulating snow will be possible across the entire area with the greatest amounts across portions of north central and northwest Louisiana, south central Arkansas and east and northeast Texas. ARZ073-LAZ001>006-010>014-017>019-021-TXZ136>138-149>153-165>167- 101700- /O.UPG.KSHV.WS.A.0001.210110T2000Z-210111T1200Z/ /O.NEW.KSHV.WS.W.0001.210110T2000Z-210111T1400Z/ Union-Caddo-Bossier-Webster-Claiborne-Lincoln-De Soto-Red River- Bienville-Jackson-Ouachita-Sabine-Natchitoches-Winn-Caldwell- Smith-Gregg-Harrison-Cherokee-Rusk-Panola-Nacogdoches-Shelby- Angelina-San Augustine- Including the cities of El Dorado, Shreveport, Bossier City, Minden, Springhill, Homer, Haynesville, Ruston, Farmerville, Bernice, Mansfield, Stonewall, Logansport, Coushatta, Martin, Arcadia, Ringgold, Gibsland, Jonesboro, Monroe, Many, Zwolle, Pleasant Hill, Natchitoches, Winnfield, Clarks, Grayson, Columbia, Tyler, Longview, Marshall, Jacksonville, Rusk, Henderson, Carthage, Nacogdoches, Center, Lufkin, San Augustine, Hemphill, and Pineland 255 AM CST Sun Jan 10 2021 ...WINTER STORM WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 AM CST MONDAY... * WHAT...Heavy wet snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...Portions of north central and northwest Louisiana, south central Arkansas and east and northeast Texas. * WHEN...From 2 PM this afternoon to 8 AM CST Monday. * IMPACTS...Difficult travel conditions are possible as roads may become slick, especially on bridges and elevated roadways. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ TXZ124>126-101700- /O.NEW.KSHV.WS.W.0001.210110T2000Z-210111T1400Z/ Wood-Upshur-Marion- Including the cities of Mineola, Winnsboro, Quitman, Hawkins, Gilmer, Big Sandy, and Jefferson 255 AM CST Sun Jan 10 2021 ...WINTER STORM WARNING IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 AM CST MONDAY... * WHAT...Heavy wet snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...Wood, Upshur and Marion Counties. * WHEN...From 2 PM this afternoon to 8 AM CST Monday. * IMPACTS...Difficult travel conditions are possible as roads may become slick, especially on bridges and elevated roadways. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ ARZ050-051-059>061-070>072-LAZ020-022-OKZ077-TXZ096-097-108>112- 101700- /O.NEW.KSHV.WW.Y.0001.210110T2000Z-210111T1400Z/ Sevier-Howard-Little River-Hempstead-Nevada-Miller-Lafayette- Columbia-Grant-La Salle-McCurtain-Red River-Bowie-Franklin-Titus- Camp-Morris-Cass- Including the cities of De Queen, Nashville, Mineral Springs, Dierks, Ashdown, Hope, Prescott, Texarkana, Stamps, Lewisville, Bradley, Magnolia, Colfax, Montgomery, Dry Prong, Jena, Midway, Olla, Idabel, Broken Bow, Clarksville, Bogata, Mount Vernon, Mount Pleasant, Pittsburg, Daingerfield, Lone Star, Naples, Omaha, Atlanta, Linden, Hughes Springs, and Queen City 255 AM CST Sun Jan 10 2021 ...WINTER WEATHER ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 AM CST MONDAY... * WHAT...Mixed precipitation expected. Total snow accumulations of up to two inches possible. * WHERE...Portions of north central Louisiana, southeast Oklahoma, southwest Arkansas and northeast Texas. * WHEN...From 2 PM this afternoon to 8 AM CST Monday. * IMPACTS...Difficult travel conditions are possible as roads may become slick, especially on bridges and elevated roadways. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Thorne
5 follow-up statements
430 WWUS44 KSHV 101659 WSWSHV URGENT - WINTER WEATHER MESSAGE National Weather Service Shreveport LA 1059 AM CST Sun Jan 10 2021 ...Accumulating snowfall will be possible across portions of the area this evening through Monday morning... .A strong winter storm will be moving into the four state area today and continue this evening and overnight, ending Monday morning. Rain and some mixed precipitation during the day today will transition to all snow or a wintry mix this evening and continue into early Monday morning. Accumulating snow will be possible across the entire area with the greatest amounts across portions of north central and northwest Louisiana, south central Arkansas and east and northeast Texas. ARZ073-LAZ001>006-010>014-017>019-021-TXZ124>126-136>138-149>153- 165>167-110500- /O.CON.KSHV.WS.W.0001.210110T2000Z-210111T1400Z/ Union-Caddo-Bossier-Webster-Claiborne-Lincoln-De Soto-Red River- Bienville-Jackson-Ouachita-Sabine-Natchitoches-Winn-Caldwell-Wood- Upshur-Marion-Smith-Gregg-Harrison-Cherokee-Rusk-Panola- Nacogdoches-Shelby-Angelina-San Augustine- Including the cities of El Dorado, Shreveport, Bossier City, Minden, Springhill, Homer, Haynesville, Ruston, Farmerville, Bernice, Mansfield, Stonewall, Logansport, Coushatta, Martin, Arcadia, Ringgold, Gibsland, Jonesboro, Monroe, Many, Zwolle, Pleasant Hill, Natchitoches, Winnfield, Clarks, Grayson, Columbia, Mineola, Winnsboro, Quitman, Hawkins, Gilmer, Big Sandy, Jefferson, Tyler, Longview, Marshall, Jacksonville, Rusk, Henderson, Carthage, Nacogdoches, Center, Lufkin, San Augustine, Hemphill, and Pineland 1059 AM CST Sun Jan 10 2021 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 AM CST MONDAY... * WHAT...Heavy wet snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...Portions of north central and northwest Louisiana, south central Arkansas and east and northeast Texas. * WHEN...From 2 PM this afternoon to 8 AM CST Monday. * IMPACTS...Difficult travel conditions are possible as roads may become slick, especially on bridges and elevated roadways. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ ARZ050-051-059>061-070>072-LAZ020-022-OKZ077-TXZ096-097-108>112- 110500- /O.CON.KSHV.WW.Y.0001.210110T2000Z-210111T1400Z/ Sevier-Howard-Little River-Hempstead-Nevada-Miller-Lafayette- Columbia-Grant-La Salle-McCurtain-Red River-Bowie-Franklin-Titus- Camp-Morris-Cass- Including the cities of De Queen, Nashville, Mineral Springs, Dierks, Ashdown, Hope, Prescott, Texarkana, Stamps, Lewisville, Bradley, Magnolia, Colfax, Montgomery, Dry Prong, Jena, Midway, Olla, Idabel, Broken Bow, Clarksville, Bogata, Mount Vernon, Mount Pleasant, Pittsburg, Daingerfield, Lone Star, Naples, Omaha, Atlanta, Linden, Hughes Springs, and Queen City 1059 AM CST Sun Jan 10 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 2 PM THIS AFTERNOON TO 8 AM CST MONDAY... * WHAT...Mixed precipitation expected. Total snow accumulations of up to two inches possible. * WHERE...Portions of north central Louisiana, southeast Oklahoma, southwest Arkansas and northeast Texas. * WHEN...From 2 PM this afternoon to 8 AM CST Monday. * IMPACTS...Difficult travel conditions are possible as roads may become slick, especially on bridges and elevated roadways. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ 24
304 WWUS44 KSHV 102055 WSWSHV URGENT - WINTER WEATHER MESSAGE National Weather Service Shreveport LA 255 PM CST Sun Jan 10 2021 ...Accumulating snowfall will be possible across much of the area this evening through early Monday morning... .A strong winter storm is moving into the four state area and will continue Eastward this evening and overnight, ending early Monday morning. Light rain and mixed precipitation this afternoon is transitioning to snow into the evening and end as all snow early Monday morning. Accumulating snow of 2 to 4 inches will be possible across much of the four state area with some 2 plus inch amounts now expected across portions of north central Louisiana. LAZ020-022-110500- /O.UPG.KSHV.WW.Y.0001.000000T0000Z-210111T1400Z/ /O.EXA.KSHV.WS.W.0001.000000T0000Z-210111T1400Z/ Grant-La Salle- Including the cities of Colfax, Montgomery, Dry Prong, Jena, Midway, and Olla 255 PM CST Sun Jan 10 2021 ...WINTER STORM WARNING IN EFFECT UNTIL 8 AM CST MONDAY... * WHAT...Heavy mixed precipitation with snow accumulations of 1 to 3 inches and possibly some ice accumulations of a light glaze. * WHERE...Grant and La Salle Counties. * WHEN...Until 8 AM CST Monday. * IMPACTS...Difficult travel conditions are possible as roads may become slick, especially on bridges and elevated roadways. The hazardous conditions could impact the morning commute. * ADDITIONAL DETAILS... PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ ARZ073-LAZ001>006-010>014-017>019-021-TXZ124>126-136>138-149>153- 165>167-110500- /O.CON.KSHV.WS.W.0001.000000T0000Z-210111T1400Z/ Union-Caddo-Bossier-Webster-Claiborne-Lincoln-De Soto-Red River- Bienville-Jackson-Ouachita-Sabine-Natchitoches-Winn-Caldwell-Wood- Upshur-Marion-Smith-Gregg-Harrison-Cherokee-Rusk-Panola- Nacogdoches-Shelby-Angelina-San Augustine- Including the cities of El Dorado, Shreveport, Bossier City, Minden, Springhill, Homer, Haynesville, Ruston, Farmerville, Bernice, Mansfield, Stonewall, Logansport, Coushatta, Martin, Arcadia, Ringgold, Gibsland, Jonesboro, Monroe, Many, Zwolle, Pleasant Hill, Natchitoches, Winnfield, Clarks, Grayson, Columbia, Mineola, Winnsboro, Quitman, Hawkins, Gilmer, Big Sandy, Jefferson, Tyler, Longview, Marshall, Jacksonville, Rusk, Henderson, Carthage, Nacogdoches, Center, Lufkin, San Augustine, Hemphill, and Pineland 255 PM CST Sun Jan 10 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM CST MONDAY... * WHAT...Heavy wet snow expected. Total snow accumulations of 2 to 4 inches. * WHERE...Portions of north central and northwest Louisiana, south central Arkansas and east and northeast Texas. * WHEN...From 2 PM this afternoon to 8 AM CST Monday. * IMPACTS...Difficult travel conditions are possible as roads may become slick, especially on bridges and elevated roadways. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ ARZ050-051-059>061-070>072-OKZ077-TXZ096-097-108>112-110500- /O.CON.KSHV.WW.Y.0001.000000T0000Z-210111T1400Z/ Sevier-Howard-Little River-Hempstead-Nevada-Miller-Lafayette- Columbia-McCurtain-Red River-Bowie-Franklin-Titus-Camp-Morris- Cass- Including the cities of De Queen, Nashville, Mineral Springs, Dierks, Ashdown, Hope, Prescott, Texarkana, Stamps, Lewisville, Bradley, Magnolia, Idabel, Broken Bow, Clarksville, Bogata, Mount Vernon, Mount Pleasant, Pittsburg, Daingerfield, Lone Star, Naples, Omaha, Atlanta, Linden, Hughes Springs, and Queen City 255 PM CST Sun Jan 10 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 AM CST MONDAY... * WHAT..Wintry mix of precipitation expected. Total snow accumulations of up to two inches possible. * WHERE...Portions of north central Louisiana, southeast Oklahoma, southwest Arkansas and northeast Texas. * WHEN...From 2 PM this afternoon to 8 AM CST Monday. * IMPACTS...Difficult travel conditions are possible as roads may become slick, especially on bridges and elevated roadways. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ 24
600 WWUS44 KSHV 110805 WSWSHV URGENT - WINTER WEATHER MESSAGE National Weather Service Shreveport LA 205 AM CST Mon Jan 11 2021 ...Snowfall will continue to move through portions of the area this morning before coming to an end by mid to late morning... ARZ073-LAZ001>006-010>014-017>022-TXZ124>126-136>138-149>153- 165>167-111400- /O.CON.KSHV.WS.W.0001.000000T0000Z-210111T1400Z/ Union-Caddo-Bossier-Webster-Claiborne-Lincoln-De Soto-Red River- Bienville-Jackson-Ouachita-Sabine-Natchitoches-Winn-Grant- Caldwell-La Salle-Wood-Upshur-Marion-Smith-Gregg-Harrison- Cherokee-Rusk-Panola-Nacogdoches-Shelby-Angelina-San Augustine- Including the cities of El Dorado, Shreveport, Bossier City, Minden, Springhill, Homer, Haynesville, Ruston, Farmerville, Bernice, Mansfield, Stonewall, Logansport, Coushatta, Martin, Arcadia, Ringgold, Gibsland, Jonesboro, Monroe, Many, Zwolle, Pleasant Hill, Natchitoches, Winnfield, Colfax, Montgomery, Dry Prong, Clarks, Grayson, Columbia, Jena, Midway, Olla, Mineola, Winnsboro, Quitman, Hawkins, Gilmer, Big Sandy, Jefferson, Tyler, Longview, Marshall, Jacksonville, Rusk, Henderson, Carthage, Nacogdoches, Center, Lufkin, San Augustine, Hemphill, and Pineland 205 AM CST Mon Jan 11 2021 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 8 AM CST THIS MORNING... * WHAT...Heavy wet snow expected. Additional snow accumulations of up to 1 inch will be possible. Total snow accumulations of 2-5 inches expected. * WHERE...Portions of north central and northwest Louisiana, south central Arkansas and east and northeast Texas. * WHEN...Remains in effect through 8 AM CST Monday. * IMPACTS...Difficult travel conditions are possible as roads may become slick, especially on bridges and elevated roadways. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ ARZ050-051-059>061-070>072-OKZ077-TXZ096-097-108>112-111400- /O.CON.KSHV.WW.Y.0001.000000T0000Z-210111T1400Z/ Sevier-Howard-Little River-Hempstead-Nevada-Miller-Lafayette- Columbia-McCurtain-Red River-Bowie-Franklin-Titus-Camp-Morris- Cass- Including the cities of De Queen, Nashville, Mineral Springs, Dierks, Ashdown, Hope, Prescott, Texarkana, Stamps, Lewisville, Bradley, Magnolia, Idabel, Broken Bow, Clarksville, Bogata, Mount Vernon, Mount Pleasant, Pittsburg, Daingerfield, Lone Star, Naples, Omaha, Atlanta, Linden, Hughes Springs, and Queen City 205 AM CST Mon Jan 11 2021 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 8 AM CST THIS MORNING... * WHAT..Wintry mix of precipitation expected. Additional snow accumulations of up to one inch will be possible. Total snow accumulations of up to two inches expected. * WHERE...Portions of north central Louisiana, southeast Oklahoma, southwest Arkansas and northeast Texas. * WHEN...Remains in effect through 8 AM CST Monday. * IMPACTS...Difficult travel conditions are possible as roads may become slick, especially on bridges and elevated roadways. The hazardous conditions could impact the morning commute. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Thorne
917 WWUS44 KSHV 111048 WSWSHV URGENT - WINTER WEATHER MESSAGE National Weather Service Shreveport LA 448 AM CST Mon Jan 11 2021 ...A few lingering snow showers remain across the area, slick conditions will continue for this morning's commute... .While the snow is coming to an end across much of the area this morning, there remains some concern of slick conditions through the morning commute, especially on elevated bridges and overpasses. With temperatures not expected to warm much through the early morning hours, we have extended the Winter Storm Watch and Winter Weather Advisory through 10:00 AM CST. General thinking is that road conditions should begin to improve around this time. ARZ073-LAZ001>006-010>014-017>022-TXZ124>126-136>138-149>153- 165>167-111600- /O.EXT.KSHV.WS.W.0001.000000T0000Z-210111T1600Z/ Union-Caddo-Bossier-Webster-Claiborne-Lincoln-De Soto-Red River- Bienville-Jackson-Ouachita-Sabine-Natchitoches-Winn-Grant- Caldwell-La Salle-Wood-Upshur-Marion-Smith-Gregg-Harrison- Cherokee-Rusk-Panola-Nacogdoches-Shelby-Angelina-San Augustine- Including the cities of El Dorado, Shreveport, Bossier City, Minden, Springhill, Homer, Haynesville, Ruston, Farmerville, Bernice, Mansfield, Stonewall, Logansport, Coushatta, Martin, Arcadia, Ringgold, Gibsland, Jonesboro, Monroe, Many, Zwolle, Pleasant Hill, Natchitoches, Winnfield, Colfax, Montgomery, Dry Prong, Clarks, Grayson, Columbia, Jena, Midway, Olla, Mineola, Winnsboro, Quitman, Hawkins, Gilmer, Big Sandy, Jefferson, Tyler, Longview, Marshall, Jacksonville, Rusk, Henderson, Carthage, Nacogdoches, Center, Lufkin, San Augustine, Hemphill, and Pineland 448 AM CST Mon Jan 11 2021 ...WINTER STORM WARNING NOW IN EFFECT UNTIL 10 AM CST THIS MORNING... * WHAT...Snow is coming to an end across the area this morning. The threat remains for slick and icy roads, especially on bridges and overpasses. * WHERE...Portions of north central and northwest Louisiana, south central Arkansas and east and northeast Texas. * WHEN...Until 10 AM CST this morning. * IMPACTS...Difficult travel conditions are expected as roads may become slick, especially on bridges and elevated roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ ARZ050-051-059>061-070>072-OKZ077-TXZ096-097-108>112-111600- /O.EXT.KSHV.WW.Y.0001.000000T0000Z-210111T1600Z/ Sevier-Howard-Little River-Hempstead-Nevada-Miller-Lafayette- Columbia-McCurtain-Red River-Bowie-Franklin-Titus-Camp-Morris- Cass- Including the cities of De Queen, Nashville, Mineral Springs, Dierks, Ashdown, Hope, Prescott, Texarkana, Stamps, Lewisville, Bradley, Magnolia, Idabel, Broken Bow, Clarksville, Bogata, Mount Vernon, Mount Pleasant, Pittsburg, Daingerfield, Lone Star, Naples, Omaha, Atlanta, Linden, Hughes Springs, and Queen City 448 AM CST Mon Jan 11 2021 ...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 10 AM CST THIS MORNING... * WHAT..Snow is coming to an end across the area this morning. The threat remains for slick and icy roads, especially on bridges and overpasses. * WHERE...Portions of north central Louisiana, southeast Oklahoma, southwest Arkansas and northeast Texas. * WHEN...Until 10 AM CST this morning. * IMPACTS...Difficult travel conditions are expected as roads may become slick, especially on bridges and elevated roadways. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1. && $$ Thorne
101 WWUS44 KSHV 111411 WSWSHV URGENT - WINTER WEATHER MESSAGE National Weather Service Shreveport LA 811 AM CST Mon Jan 11 2021 ...Snow coming to an end... ARZ073-LAZ001>006-010>014-017>022-TXZ124>126-136>138-149>153- 165>167-111515- /O.CAN.KSHV.WS.W.0001.000000T0000Z-210111T1600Z/ Union-Caddo-Bossier-Webster-Claiborne-Lincoln-De Soto-Red River- Bienville-Jackson-Ouachita-Sabine-Natchitoches-Winn-Grant- Caldwell-La Salle-Wood-Upshur-Marion-Smith-Gregg-Harrison- Cherokee-Rusk-Panola-Nacogdoches-Shelby-Angelina-San Augustine- Including the cities of El Dorado, Shreveport, Bossier City, Minden, Springhill, Homer, Haynesville, Ruston, Farmerville, Bernice, Mansfield, Stonewall, Logansport, Coushatta, Martin, Arcadia, Ringgold, Gibsland, Jonesboro, Monroe, Many, Zwolle, Pleasant Hill, Natchitoches, Winnfield, Colfax, Montgomery, Dry Prong, Clarks, Grayson, Columbia, Jena, Midway, Olla, Mineola, Winnsboro, Quitman, Hawkins, Gilmer, Big Sandy, Jefferson, Tyler, Longview, Marshall, Jacksonville, Rusk, Henderson, Carthage, Nacogdoches, Center, Lufkin, San Augustine, Hemphill, and Pineland 811 AM CST Mon Jan 11 2021 ...WINTER STORM WARNING IS CANCELLED... Accumulating snow has come to an end and thus the Winter Storm Warning is cancelled. Motorists are urged to exercise caution and allow for extra time this morning as area roadways may be slick. $$ ARZ050-051-059>061-070>072-OKZ077-TXZ096-097-108>112-111515- /O.CAN.KSHV.WW.Y.0001.000000T0000Z-210111T1600Z/ Sevier-Howard-Little River-Hempstead-Nevada-Miller-Lafayette- Columbia-McCurtain-Red River-Bowie-Franklin-Titus-Camp-Morris- Cass- Including the cities of De Queen, Nashville, Mineral Springs, Dierks, Ashdown, Hope, Prescott, Texarkana, Stamps, Lewisville, Bradley, Magnolia, Idabel, Broken Bow, Clarksville, Bogata, Mount Vernon, Mount Pleasant, Pittsburg, Daingerfield, Lone Star, Naples, Omaha, Atlanta, Linden, Hughes Springs, and Queen City 811 AM CST Mon Jan 11 2021 ...WINTER WEATHER ADVISORY IS CANCELLED... Accumulating snow has come to an end and thus the Winter Weather Advisory is cancelled. Motorists are urged to exercise caution and allow for extra time this morning as area roadways may be slick. $$ 04
The office that day
Everything else NWS Shreveport, LA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 10, 2:55 AM CST | Winter Weather Advisory | SHV | Columbia, Hempstead, Howard, Lafayette, Little River, Miller and 2 more | 29 hr |
| Jan 10, 8:16 AM CST | River Flood Warning | SHV | Anderson, Cherokee, Houston, Trinity | 21 days |
Nearby
Winter Storm Warnings in Louisiana, 2021Winter Storm Warnings in Texas, 2021Winter Storm Warnings in Arkansas, 2021Every winter storm warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.