Alert archive / Texas / Winter Storm Warnings in 2015

Winter Storm Warning 5, NWS Shreveport, LA

March 4, 20154 states

NWS Shreveport, LA issued this winter storm warning at Mar 4, 2015, 3:28 AM CST for 4 states. It took effect at Mar 4, 2015, 6:00 PM CST. It was in force for 17 hr. 59 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Mar 4, 2015, 3:28 AM CST (09:28 UTC)
In effect from
Mar 4, 2015, 6:00 PM CST
Expired
Mar 5, 2015, 10:53 AM CST
In force
17 hr
Issued by
NWS Shreveport, LA
All 28 counties

Columbia County, AR, Hempstead County, AR, Howard County, AR, Lafayette County, AR, Little River County, AR, Miller County, AR, Nevada County, AR, Sevier County, AR, Union County, AR, Bossier Parish, LA, Caddo Parish, LA, Claiborne Parish, LA, Lincoln Parish, LA, Ouachita Parish, LA, Union Parish, LA, Webster Parish, LA, McCurtain County, OK, Bowie County, TX, Camp County, TX, Cass County, TX, Franklin County, TX, Harrison County, TX, Marion County, TX, Morris County, TX, Red River County, TX, Titus County, TX, Upshur County, TX, Wood County, TX

The radar

The Shreveport radar (KSHV), 80 km from the middle of the area, began a volume at 09:27 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

TimeReportWhereRemark
Mar 4, 11:00 PM CSTSLEET 0.5Fouke, AR.50 INCHES SLEET IN FOUKE... HIGHWAY 71 SOUTH COMPLETELY COVERED
Mar 4, 11:30 PM CSTSLEET 0.210 Nnw Ida, ARSLEET ACCUMULATION ON VEHICLE OVER 1/4 IN DODDRIDGE... AR
Mar 5, 12:50 AM CSTSLEET 0.5El Dorado, AR.50 INCHES SLEET ACCUMULATION... SOME ROADS HAZARDOUS... PRECIP TRANSITIONING TO NOW
Mar 5, 2:48 AM CSTSNOW 210 Sse Mount Vernon, TXSNOW STILL FALLING AT LAKE CYPRESS SPRINGS
Mar 5, 3:40 AM CSTSLEET 0.2Bossier City, LA
Mar 5, 3:45 AM CSTSLEET 1Taylor, AR1 INCH SNOW/SLEET ACCUMULATION IN TAYLOR
Mar 5, 4:23 AM CSTSNOW 34 Wsw Haworth, OKSNOW STILL FALLING
Mar 5, 4:52 AM CSTSNOW 2.84 Ne Nashville, AR
Mar 5, 4:55 AM CSTSNOW 21 E Texarkana, AR
Mar 5, 5:00 AM CSTSNOW 2Atlanta, TX
Mar 5, 5:00 AM CSTSNOW 3Maud, TXOVER 2.5 INCHES ON TOP OF VEHICLE
Mar 5, 5:15 AM CSTSLEET 0.26 N Haughton, LASLEET ACCUMULATION OF .25 WITH TRACE OF SNOW
Mar 5, 5:15 AM CSTSNOW 1Big Sandy, TX
Mar 5, 5:18 AM CSTSNOW 0.53 Ne Daingerfield, TX
Mar 5, 6:00 AM CSTSNOW 1Calion, ARMEASURED SNOW AND SLEET.
Mar 5, 6:00 AM CSTSNOW 1.5Felsenthal, ARMEASURED SNOW AND SLEET.
Mar 5, 6:55 AM CSTSLEET 0.72 Ssw Swartz, LA
Mar 5, 7:00 AM CSTSLEET 0.33 Wsw Shreveport, LA
Mar 5, 7:00 AM CSTSLEET 0.3Minden, LALIQUID EQUIV FROM MOSTLY ICE PELLETS MEASURE 1.05. 2.1 NNW MINDEN. ACCUMULATION EST .25 INCHES
Mar 5, 7:00 AM CSTSLEET 0.5Monroe, LAOVER .5 ACCUM ICE ON GROUND
Mar 5, 7:00 AM CSTSLEET 0.71 W Hallsville, TXMEASURED SLEET AND SNOW.
Mar 5, 7:00 AM CSTSLEET 1.1Minden, LALIQUID EQUIV FROM MOSTLY ICE PELLETS MEASURE 1.05. 2.1 NNW MINDEN. ACCUMULATION EST .25 INCHES
Mar 5, 7:00 AM CSTSNOW 1.65 Nnw Avery, TXCO-OP OBSERVER MEASURED SNOW AND SLEET.
Mar 5, 7:00 AM CSTSNOW 1.7Battiest, OKSOME SLEET MIXED IN WITH THE SNOWFALL.
Mar 5, 7:00 AM CSTSNOW 1.93 Ne Hope, AR
Mar 5, 7:00 AM CSTSNOW 211 E Ashdown, ARMEASURED AT MILLWOOD LAKE DAM
Mar 5, 7:00 AM CSTSNOW 2De Queen, AR
Mar 5, 7:00 AM CSTSNOW 2Lewisville, ARALSO SLEET
Mar 5, 7:00 AM CSTSNOW 2Linden, TX
Mar 5, 7:00 AM CSTSNOW 2Nashville, AR
Mar 5, 7:00 AM CSTSNOW 2.37 Nnw Hawkins, TXMEASURED AT HOLLY LAKE RANCH.
Mar 5, 7:00 AM CSTSNOW 3Mount Pleasant, TX
Mar 5, 7:00 AM CSTSNOW 3.52 E Idabel, OK
Mar 5, 7:00 AM CSTSNOW 3.7De Kalb, TXCOMBINATION OF SLEET AND SNOW MEASURED IN DEKALB.
Mar 5, 7:20 AM CSTSLEET 0.32 Nnw Minden, LA
Mar 5, 7:30 AM CSTSNOW 1Farmerville, LAALSO FREEZING RAIN AND SLEET
Mar 5, 7:30 AM CSTSNOW 3.22 E Mineola, TXCOMBINATION OF SLEET AND SNOW MEASURED JUST EAST OF MINEOLA.
Mar 5, 7:36 AM CSTSNOW 12 Sw Texarkana, TX1 INCH EST IN LIBERY EYLAU
Mar 5, 7:41 AM CSTSNOW 2Texarkana, AR2 SNOW ACCUM IN TEXARKANA... AR
Mar 5, 7:42 AM CSTSNOW 3Naples, TX3 REPORED VIA AMATEUR RADIO
Mar 5, 8:00 AM CSTSLEET 0.34 Se Benton, LAMEASURED AT BLACK BAYOU RESERVOIR.
Mar 5, 8:00 AM CSTSLEET 0.3Marshall, TXMEASURED SLEET AND SNOW.
Mar 5, 8:00 AM CSTSLEET 0.43 Ese Monroe, LAMEASURED AT LOUISIANA DELTA COMMUNITY COLLEGE
Mar 5, 8:00 AM CSTSNOW 0.5Jefferson, TXALSO LIGHT FREEZING RAIN.
Mar 5, 8:00 AM CSTSNOW 0.5Marshall, TXALSO LIGHT FREEZING RAIN.
Mar 5, 8:00 AM CSTSNOW 2Clarksville, TX
Mar 5, 8:00 AM CSTSNOW 2.51 N Broken Bow, OK
Mar 5, 8:00 AM CSTSNOW 2.5Idabel, OK
Mar 5, 8:00 AM CSTSNOW 3Mount Vernon, TX
Mar 5, 8:00 AM CSTSNOW 3New Boston, TX
Mar 5, 8:00 AM CSTSNOW 3Prescott, AR
Mar 5, 8:55 AM CSTSLEET 0.7El Dorado, ARMOSTLY SLEET...SOME SNOW.
Mar 5, 9:00 AM CSTSLEET 0.510 E Gilmer, TXMEASURED SLEET AND SNOW 2 MILES WEST OF DIANA TEXAS.
Mar 5, 9:00 AM CSTSNOW 1.53 Ese Plain Dealing, LAMEASUREMENT OF SLEET AND SNOW.
Mar 5, 9:00 AM CSTSNOW 27 N Quitman, TXMEASUREMENT OF SLEET AND SNOW.
Mar 5, 9:00 AM CSTSNOW 2.51 Ssw Hope, AR
Mar 5, 9:00 AM CSTSNOW 36 Se Mount Vernon, TXLAKE CYPRESS SPRINGS
Mar 5, 9:15 AM CSTSNOW 21 N Pittsburg, TX1.75 INCHES OF SNOW... DRIFTS UP TO 3.5 INCHES
Mar 5, 9:15 AM CSTSNOW 21 N Pittsburg, TXSNOW DRIFTS UP TO 3.5 INCHES.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Shreveport, LA (KBAD), launched 00:00Z, 9.5 hours before the alert went out and 78 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.

Skew-T log-pSkew-T log-p diagram, Shreveport, LA at 00:00Z on 2015-03-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 20 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Shreveport, LA at 00:00Z on 2015-03-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 227 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
20 J/kg
Mixed-layer CIN
-31 J/kg
Mixed-layer LCL
690 m above ground
0-6 km bulk shear
62 kt
0-1 km storm-relative helicity
227 m²/s²
0-3 km storm-relative helicity
279 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

190 
WWUS44 KSHV 040928
WSWSHV

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
328 AM CST WED MAR 4 2015

...WINTER STORM WARNING WILL BE IN EFFECT FROM WEDNESDAY EVENING
THROUGH THURSDAY MORNING...

ARZ050-051-059>061-070>072-OKZ077-TXZ096-097-108-109-111-112-
041730-
/O.UPG.KSHV.WS.A.0004.150305T0200Z-150305T1400Z/
/O.NEW.KSHV.WS.W.0005.150305T0000Z-150305T1500Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-MCCURTAIN-RED RIVER-BOWIE-FRANKLIN-TITUS-MORRIS-CASS-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...ASHDOWN...HOPE...
PRESCOTT...TEXARKANA...LEWISVILLE...MAGNOLIA...IDABEL...
CLARKSVILLE...MT VERNON...MT PLEASANT...DAINGERFIELD...ATLANTA
328 AM CST WED MAR 4 2015

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 9 AM
CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS ISSUED A WINTER
STORM WARNING FOR FREEZING RAIN AND SLEET...WHICH IS IN EFFECT FROM 6
PM THIS EVENING TO 9 AM CST THURSDAY. THE WINTER STORM WATCH IS NO
LONGER IN EFFECT.

* EVENT...RAIN WILL TRANSITION TO FREEZING RAIN AND EVENTUALLY TO
  SLEET AND SNOW AS COLD AIR ON THE SURFACE AND ALOFT SPREADS
  OVER THE AREA.

* TIMING...WINTER PRECIPITATION IN THE FORM OF FREEZING RAIN IS
  EXPECTED DURING THE EVENING HOURS FOLLOWED BY A TRANSITION TO
  SLEET AND THEN SNOW AFTER MIDNIGHT.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF UP TO A
  QUARTER OF AN INCH AND SNOW ACCUMULATIONS OF AROUND ONE INCH
  WILL MAKE DRIVING CONDITIONS HAZARDOUS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

ARZ073-LAZ004>006-014-041730-
/O.UPG.KSHV.WS.A.0004.150305T0900Z-150305T1800Z/
/O.NEW.KSHV.WS.W.0005.150305T0000Z-150305T1500Z/
UNION AR-CLAIBORNE-LINCOLN-UNION LA-OUACHITA-
INCLUDING THE CITIES OF...EL DORADO...HOMER...RUSTON...
FARMERVILLE...MONROE
328 AM CST WED MAR 4 2015

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 9 AM
CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS ISSUED A WINTER
STORM WARNING FOR FREEZING RAIN AND SLEET...WHICH IS IN EFFECT
FROM 6 PM THIS EVENING TO 9 AM CST THURSDAY. THE WINTER STORM
WATCH IS NO LONGER IN EFFECT.

* EVENT...RAIN WILL TRANSITION TO FREEZING RAIN AND EVENTUALLY TO
  SLEET AND SNOW AS COLD AIR ON THE SURFACE AND ALOFT SPREADS OVER
  THE AREA.

* TIMING...WINTER PRECIPITATION IN THE FORM OF FREEZING RAIN IS
  EXPECTED DURING THE EVENING HOURS FOLLOWED BY A TRANSITION TO
  SLEET AND SNOW AFTER MIDNIGHT.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF UP TO A
  QUARTER OF AN INCH...AND SNOW ACCUMULATIONS OF UP TO ONE INCH
  WILL MAKE DRIVING CONDITIONS HAZARDOUS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

LAZ001>003-TXZ110-124>126-138-041730-
/O.NEW.KSHV.WS.W.0005.150305T0000Z-150305T1500Z/
CADDO-BOSSIER-WEBSTER-CAMP-WOOD-UPSHUR-MARION-HARRISON-
INCLUDING THE CITIES OF...SHREVEPORT...BOSSIER CITY...MINDEN...
PITTSBURG...QUITMAN...GILMER...JEFFERSON...MARSHALL
328 AM CST WED MAR 4 2015

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 9 AM
CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS ISSUED A WINTER
STORM WARNING FOR FREEZING RAIN AND SLEET...WHICH IS IN EFFECT
FROM 6 PM THIS EVENING TO 9 AM CST THURSDAY.

* EVENT...RAIN WILL TRANSITION TO FREEZING RAIN AND EVENTUALLY TO
  SLEET AND SNOW AS COLD AIR ON THE SURFACE AND ALOFT SPREADS OVER
  THE AREA.

* TIMING...WINTER PRECIPITATION IN THE FORM OF FREEZING RAIN IS
  EXPECTED DURING THE EVENING HOURS FOLLOWED BY A TRANSITION TO
  SLEET AND SNOW AFTER MIDNIGHT.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF UP TO A
  QUARTER OF AN INCH...AND SNOW ACCUMULATIONS OF UP TO ONE INCH WILL
  MAKE DRIVING CONDITIONS HAZARDOUS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW...
SLEET...AND ICE ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO
POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE.

&&

$$

LAZ010>013-017>022-TXZ136-137-149>153-165>167-041730-
/O.NEW.KSHV.WW.Y.0008.150305T0300Z-150305T1800Z/
DE SOTO-RED RIVER-BIENVILLE-JACKSON-SABINE LA-NATCHITOCHES-WINN-
GRANT-CALDWELL-LA SALLE-SMITH-GREGG-CHEROKEE-RUSK-PANOLA-
NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-SABINE TX-
INCLUDING THE CITIES OF...MANSFIELD...COUSHATTA...BIENVILLE...
JONESBORO...MANY...NATCHITOCHES...WINNFIELD...COLFAX...COLUMBIA...
JENA...TYLER...LONGVIEW...RUSK...HENDERSON...CARTHAGE...
NACOGDOCHES...CENTER...LUFKIN...SAN AUGUSTINE...HEMPHILL
328 AM CST WED MAR 4 2015

...WINTER WEATHER ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO
NOON CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS ISSUED A WINTER
WEATHER ADVISORY FOR FREEZING RAIN...SLEET...AND SNOW...WHICH IS
IN EFFECT FROM 9 PM THIS EVENING TO NOON CST THURSDAY.

* EVENT...RAIN WILL TRANSITION TO FREEZING RAIN AND EVENTUALLY TO
  SLEET AND SNOW AS COLD AIR ON THE SURFACE AND ALOFT SPREADS OVER
  THE AREA.

* TIMING...WINTER PRECIPITATION IN THE FORM OF FREEZING RAIN IS
  EXPECTED DURING THE EVENING HOURS FOLLOWED BY A TRANSITION TO
  SLEET AFTER MIDNIGHT.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF LESS THAN A
  TENTH OF AN INCH MAY MAKE DRIVING CONDITIONS HAZARDOUS...MAINLY
  OVER BRIDGES AND OVERPASSES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SLEET OR FREEZING
RAIN WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.


&&

$$
6 follow-up statements
814 
WWUS44 KSHV 041515
WSWSHV

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
915 AM CST WED MAR 4 2015

...WINTER STORM WARNING WILL BE IN EFFECT FROM WEDNESDAY EVENING
THROUGH THURSDAY MORNING...

ARZ050-051-059>061-070>073-LAZ001>006-014-OKZ077-TXZ096-097-
108>112-124>126-138-050300-
/O.CON.KSHV.WS.W.0005.150305T0000Z-150305T1500Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION AR-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-
UNION LA-OUACHITA-MCCURTAIN-RED RIVER-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-HARRISON-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...ASHDOWN...HOPE...
PRESCOTT...TEXARKANA...LEWISVILLE...MAGNOLIA...EL DORADO...
SHREVEPORT...BOSSIER CITY...MINDEN...HOMER...RUSTON...
FARMERVILLE...MONROE...IDABEL...CLARKSVILLE...MT VERNON...
MT PLEASANT...PITTSBURG...DAINGERFIELD...ATLANTA...QUITMAN...
GILMER...JEFFERSON...MARSHALL
915 AM CST WED MAR 4 2015

...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO 9 AM CST THURSDAY...

* EVENT...RAIN WILL TRANSITION TO FREEZING RAIN AND EVENTUALLY TO
  SLEET AND SNOW AS COLD AIR DEEPENS OVER THE FOUR STATE AREA.

* TIMING...FREEZING RAIN IS EXPECTED DURING THE EVENING HOURS
  FOLLOWED BY A TRANSITION TO SLEET AND SNOW AFTER MIDNIGHT.

* IMPACT...FREEZING RAIN AMOUNTS OF ONE TENTH...TO QUARTER INCH
  FOLLOWED BY SLEET AND OR SNOW ACCUMULATIONS OF ONE TO THREE
  INCHES WILL MAKE DRIVING CONDITIONS EXTREMELY HAZARDOUS NORTH
  OF THE I-20 CORRIDOR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF ICE...SLEET AND
SNOW ARE EXPECTED OR OCCURRING...MAKING TRAVEL VERY HAZARDOUS OR
PERHAPS EVEN IMPOSSIBLE ESPECIALLY OVER BRIDGES AND OVERPASSES.
EXPECT LIMITED VISIBILITY IN SNOW AND PERHAPS EVEN SLIPPERY ROADS.

&&

$$

LAZ010>013-017>022-TXZ136-137-149>153-165>167-050300-
/O.CON.KSHV.WW.Y.0008.150305T0300Z-150305T1800Z/
DE SOTO-RED RIVER-BIENVILLE-JACKSON-SABINE LA-NATCHITOCHES-WINN-
GRANT-CALDWELL-LA SALLE-SMITH-GREGG-CHEROKEE-RUSK-PANOLA-
NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-SABINE TX-
INCLUDING THE CITIES OF...MANSFIELD...COUSHATTA...BIENVILLE...
JONESBORO...MANY...NATCHITOCHES...WINNFIELD...COLFAX...COLUMBIA...
JENA...TYLER...LONGVIEW...RUSK...HENDERSON...CARTHAGE...
NACOGDOCHES...CENTER...LUFKIN...SAN AUGUSTINE...HEMPHILL
915 AM CST WED MAR 4 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS
EVENING TO NOON CST THURSDAY...

* EVENT...RAIN WILL BEGIN TO TRANSITION TO FREEZING RAIN LATE THIS
  EVENING OR OVERNIGHT AND THEN PERHAPS OVER TO SLEET BY DAYBREAK
  AS THE COLD AIR DEEPENS OVER THE AREA ALONG AND SOUTH OF I-20.

* TIMING...WINTRY PRECIPITATION IN THE FORM OF FREEZING RAIN IS
  EXPECTED PERHAPS BY LATE THIS EVENING AND ESPECIALLY OVERNIGHT
  FOLLOWED BY A TRANSITION TO SLEET BEFORE DAYBREAK.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF LESS THAN A
  TENTH OF AN INCH MAY MAKE DRIVING CONDITIONS HAZARDOUS...MAINLY
  ON BRIDGES AND OVERPASSES ALONG AND SOUTH OF THE I-20 CORRIDOR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
SLEET MAY CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
BRIDGES AND OVERPASSES AND USE CAUTION WHILE DRIVING.


$$

24
575 
WWUS44 KSHV 042145
WSWSHV

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
345 PM CST WED MAR 4 2015

...WINTER STORM WARNING WILL BE IN EFFECT FROM WEDNESDAY EVENING
THROUGH NOON THURSDAY...

ARZ050-051-059>061-070>073-LAZ001>006-014-OKZ077-TXZ096-097-
108>112-124>126-138-051130-
/O.EXT.KSHV.WS.W.0005.150305T0000Z-150305T1800Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION AR-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-
UNION LA-OUACHITA-MCCURTAIN-RED RIVER-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-HARRISON-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...ASHDOWN...HOPE...
PRESCOTT...TEXARKANA...LEWISVILLE...MAGNOLIA...EL DORADO...
SHREVEPORT...BOSSIER CITY...MINDEN...HOMER...RUSTON...
FARMERVILLE...MONROE...IDABEL...CLARKSVILLE...MT VERNON...
MT PLEASANT...PITTSBURG...DAINGERFIELD...ATLANTA...QUITMAN...
GILMER...JEFFERSON...MARSHALL
345 PM CST WED MAR 4 2015

...WINTER STORM WARNING NOW IN EFFECT UNTIL NOON CST THURSDAY...

* EVENT...RAIN WILL TRANSITION TO FREEZING RAIN AND EVENTUALLY 
  TO SLEET AND SNOW AS COLD AIR DEEPENS OVER THE FOUR STATE 
  AREA. 

* TIMING...FREEZING RAIN IS EXPECTED DURING THE EVENING HOURS
  FOLLOWED BY A TRANSITION TO MIXED SLEET AND SNOW AFTER
  MIDNIGHT.

* IMPACT...FREEZING RAIN AMOUNTS WILL VARY AROUND ONE QUARTER
  WITH AN ISOLATED HALF INCH POSSIBLE FOLLOWED BY SLEET AND OR
  SNOW ACCUMULATIONS OF ONE TO THREE INCHES...MAKING DRIVING
  CONDITIONS EXTREMELY HAZARDOUS NORTH OF THE I-20 CORRIDOR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF ICE...SLEET
AND SNOW ARE EXPECTED OR OCCURRING...MAKING TRAVEL VERY HAZARDOUS
OR PERHAPS EVEN IMPOSSIBLE ESPECIALLY OVER BRIDGES AND OVERPASSES.
EXPECT LIMITED VISIBILITY IN SNOW AND PERHAPS EVEN SLIPPERY ROADS.

&&

$$

LAZ013-019>022-051130-
/O.EXT.KSHV.WW.Y.0008.150305T0300Z-150305T2100Z/
JACKSON-WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF...JONESBORO...WINNFIELD...COLFAX...
COLUMBIA...JENA
345 PM CST WED MAR 4 2015

...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 9 PM THIS EVENING
TO 3 PM CST THURSDAY...

* EVENT...RAIN WILL BEGIN TO TRANSITION TO FREEZING RAIN OVERNIGHT
  AND EARLY ON THURSDAY AND THEN PERHAPS OVER TO MIXED SLEET
  BEFORE NOON AS THE COLD AIR DEEPENS OVER THE AREA ALONG AND
  SOUTH OF I-20.

* TIMING...WINTRY PRECIPITATION IN THE FORM OF FREEZING RAIN IS
  EXPECTED OVERNIGHT FOLLOWED BY A TRANSITION TO SLEET BY NOON.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF LESS THAN A
  QUARTER OF AN INCH MAY MAKE DRIVING CONDITIONS HAZARDOUS...
  MAINLY ON BRIDGES AND OVERPASSES ALONG AND SOUTH OF THE I-20
  CORRIDOR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
SLEET MAY CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
BRIDGES AND OVERPASSES AND USE CAUTION WHILE DRIVING.

$$

LAZ010>012-017-018-TXZ136-137-149>153-165>167-051130-
/O.CON.KSHV.WW.Y.0008.150305T0300Z-150305T1800Z/
DE SOTO-RED RIVER-BIENVILLE-SABINE LA-NATCHITOCHES-SMITH-GREGG-
CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
SABINE TX-
INCLUDING THE CITIES OF...MANSFIELD...COUSHATTA...BIENVILLE...
MANY...NATCHITOCHES...TYLER...LONGVIEW...RUSK...HENDERSON...
CARTHAGE...NACOGDOCHES...CENTER...LUFKIN...SAN AUGUSTINE...
HEMPHILL
345 PM CST WED MAR 4 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 PM THIS
EVENING TO NOON CST THURSDAY...

* EVENT...RAIN WILL BEGIN TO TRANSITION TO FREEZING RAIN LATE THIS
  EVENING AND OVERNIGHT AND THEN PERHAPS OVER TO SLEET BY DAYBREAK
  THROUGH NOON AS THE COLD AIR DEEPENS OVER THE AREA ALONG AND
  SOUTH OF I-20.

* TIMING...WINTRY PRECIPITATION IN THE FORM OF FREEZING RAIN IS
  EXPECTED PERHAPS BY LATE THIS EVENING AND ESPECIALLY OVERNIGHT
  AND EARLY ON THURSDAY WITH A TRANSITION TO MIXED SLEET AND SNOW
  BY DAYBREAK.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF LESS THAN A
  QUARTER OF AN INCH MAY MAKE DRIVING CONDITIONS HAZARDOUS...
  MAINLY ON BRIDGES AND OVERPASSES ALONG AND SOUTH OF THE I-20
  CORRIDOR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
SLEET MAY CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
BRIDGES AND OVERPASSES AND USE CAUTION WHILE DRIVING.

$$

24
118 
WWUS44 KSHV 050559
WSWSHV

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
1159 PM CST WED MAR 4 2015

...WINTER STORM WARNING WILL BE IN EFFECT UNTIL NOON THURSDAY
FOR NORTHEAST TEXAS...SOUTHEAST OKLAHOMA...SOUTHWEST AND SOUTH
CENTRAL ARKANSAS...AND NORTH LOUISIANA GENERALLY ALONG AND NORTH
OF INTERSTATE 20...

ARZ050-051-059>061-070>073-LAZ001>006-014-OKZ077-TXZ096-097-
108>112-124>126-138-051200-
/O.CON.KSHV.WS.W.0005.000000T0000Z-150305T1800Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION AR-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-
UNION LA-OUACHITA-MCCURTAIN-RED RIVER-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-HARRISON-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...ASHDOWN...HOPE...
PRESCOTT...TEXARKANA...LEWISVILLE...MAGNOLIA...EL DORADO...
SHREVEPORT...BOSSIER CITY...MINDEN...HOMER...RUSTON...
FARMERVILLE...MONROE...IDABEL...CLARKSVILLE...MT VERNON...
MT PLEASANT...PITTSBURG...DAINGERFIELD...ATLANTA...QUITMAN...
GILMER...JEFFERSON...MARSHALL
1159 PM CST WED MAR 4 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST
THURSDAY...FOR NORTHEAST TEXAS...SOUTHEAST OKLAHOMA...SOUTHWEST AND SOUTH
CENTRAL ARKANSAS...AND NORTH LOUISIANA GENERALLY ALONG AND NORTH
OF INTERSTATE 20...

* EVENT...RAIN AND FREEZING RAIN WILL TRANSITION OVER TO SLEET AND
  FINALLY OVER TO SNOW AS COLD AIR DEEPENS OVER THE FOUR STATE
  AREA. THE MIX OF FREEZING RAIN AND SLEET AND CHANGE TO SNOW WILL
  PRODUCE SLIPPERY ROAD CONDITIONS WITH TEMPERATURES NEAR AND
  BELOW FREEZING...ESPECIALLY ON BRIDGES AND OVERPASSES AND SOME
  LESS TRAVELED ROADWAYS. 

* TIMING...THROUGH THE LATE NIGHT AND MORNING HOURS THURSDAY.

. IMPACT...FREEZING RAIN AMOUNTS WILL VARY AROUND ONE QUARTER
  OF AN INCH WITH ISOLATED HIGHER AMOUNTS...FOLLOWED BY SLEET AND
  SNOW ACCUMULATIONS OF ONE TO THREE INCHES...MAKING DRIVING
  CONDITIONS EXTREMELY HAZARDOUS ALONG AND NORTH OF THE INTERSTATE
  20 CORRIDOR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF ICE...SLEET
AND SNOW ARE EXPECTED OR OCCURRING...MAKING TRAVEL VERY HAZARDOUS
OR PERHAPS EVEN IMPOSSIBLE ESPECIALLY OVER BRIDGES AND OVERPASSES.
EXPECT LIMITED VISIBILITY IN SNOW AND PERHAPS EVEN SLIPPERY ROADS.

&&

$$

LAZ013-019>022-051200-
/O.CON.KSHV.WW.Y.0008.000000T0000Z-150305T2100Z/
JACKSON-WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF...JONESBORO...WINNFIELD...COLFAX...
COLUMBIA...JENA
1159 PM CST WED MAR 4 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST
THURSDAY...FOR PARTS OF NORTH CENTRAL LOUISIANA SOUTH OF INTERSTATE
20...

* EVENT...RAIN WILL BEGIN TO TRANSITION TO FREEZING RAIN AND SLEET
  LATE TONIGHT AND EARLY ON THURSDAY...AND MAY MIX WITH SNOW AT
  TIMES... AS COLD AIR DEEPENS OVER THE AREA ALONG AND SOUTH OF
  INTERSTATE 20.

* TIMING...3 AM CST 60 6 AM CST AND THROUGH MID DAY.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF LESS THAN A
  QUARTER OF AN INCH WILL MAKE DRIVING CONDITIONS HAZARDOUS...
  MAINLY ON BRIDGES AND OVERPASSES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
SLEET...AND SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY BRIDGES AND OVERPASSES AND USE CAUTION WHILE DRIVING.

$$

LAZ010>012-017-018-TXZ136-137-149>153-165>167-051200-
/O.CON.KSHV.WW.Y.0008.000000T0000Z-150305T1800Z/
DE SOTO-RED RIVER-BIENVILLE-SABINE LA-NATCHITOCHES-SMITH-GREGG-
CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
SABINE TX-
INCLUDING THE CITIES OF...MANSFIELD...COUSHATTA...BIENVILLE...
MANY...NATCHITOCHES...TYLER...LONGVIEW...RUSK...HENDERSON...
CARTHAGE...NACOGDOCHES...CENTER...LUFKIN...SAN AUGUSTINE...
HEMPHILL
1159 PM CST WED MAR 4 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST
THURSDAY...FOR EAST AND NORTHEAST TEXAS AND LOWER PARTS OF 
NORTHWEST LOUISIANA SOUTH OF INTERSTATE 20...

* EVENT...RAIN WILL TRANSITION TO FREEZING RAIN AND A MIX OF
  SLEET...THEN CHANGE OVER TO SLEET AND SNOW BEFORE MOSTLY ALL
  SNOW. 

* TIMING...RAIN WILL TRANSITION TO FREEZING RAIN AND A MIX OF
  SLEET...BEFORE 3 AM CST...AND THEN OVER TO SLEET AND SNOW BEFORE
  6 AM CST...AND MOSTLY SNOW AFTER 6 AM THROUGH MID TO LATE
  MORNING BEFORE TAPERING OFF. 

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF LESS THAN A 
  QUARTER OF AN INCH MAY MAKE DRIVING CONDITIONS HAZARDOUS... 
  MAINLY ON BRIDGES AND OVERPASSES ALONG AND SOUTH OF THE I-20 
  CORRIDOR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
SLEET MAY CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
BRIDGES AND OVERPASSES AND USE CAUTION WHILE DRIVING.

$$

06
604 
WWUS44 KSHV 050924
WSWSHV

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
324 AM CST THU MAR 5 2015

...WINTER STORM WARNING REMAINS IN EFFECT THROUGH NOON TODAY FOR
NORTHEAST TEXAS...SOUTHEAST OKLAHOMA...SOUTHWEST AND SOUTH CENTRAL
ARKANSAS...AND NORTH LOUISIANA GENERALLY ALONG AND NORTH OF
INTERSTATE 20...

ARZ050-051-059>061-070>073-LAZ001>006-014-OKZ077-TXZ096-097-
108>112-124>126-138-051730-
/O.CON.KSHV.WS.W.0005.000000T0000Z-150305T1800Z/
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION AR-CADDO-BOSSIER-WEBSTER-CLAIBORNE-LINCOLN-
UNION LA-OUACHITA-MCCURTAIN-RED RIVER-BOWIE-FRANKLIN-TITUS-CAMP-
MORRIS-CASS-WOOD-UPSHUR-MARION-HARRISON-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...ASHDOWN...HOPE...
PRESCOTT...TEXARKANA...LEWISVILLE...MAGNOLIA...EL DORADO...
SHREVEPORT...BOSSIER CITY...MINDEN...HOMER...RUSTON...
FARMERVILLE...MONROE...IDABEL...CLARKSVILLE...MT VERNON...
MT PLEASANT...PITTSBURG...DAINGERFIELD...ATLANTA...QUITMAN...
GILMER...JEFFERSON...MARSHALL
324 AM CST THU MAR 5 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY...

* EVENT...A WINTRY MIX OF FREEZING RAIN...SLEET...AND SNOW TO
  CONTINUE THROUGH THE MORNING HOURS PRODUCING SLIPPERY ROAD
  CONDITIONS...ESPECIALLY ON BRIDGES AND OVERPASSES AND SOME LESS
  TRAVELED ROADWAYS.

* TIMING...WINTRY PRECIPITATION TO CONTINUE THROUGH THE MORNING
  HOURS TODAY.

. IMPACT...FREEZING RAIN AMOUNTS WILL VARY AROUND ONE QUARTER  
  OF AN INCH WITH ISOLATED HIGHER AMOUNTS...FOLLOWED BY SLEET AND
  SNOW ACCUMULATIONS OF ONE TO THREE INCHES...MAKING DRIVING
  CONDITIONS EXTREMELY HAZARDOUS ALONG AND NORTH OF THE INTERSTATE
  20 CORRIDOR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF ICE...SLEET
AND SNOW ARE EXPECTED OR OCCURRING...MAKING TRAVEL VERY HAZARDOUS
OR PERHAPS EVEN IMPOSSIBLE ESPECIALLY OVER BRIDGES AND
OVERPASSES. EXPECT LIMITED VISIBILITY IN SNOW AND PERHAPS EVEN
SLIPPERY ROADS.

&&

$$

LAZ013-019>022-051730-
/O.CON.KSHV.WW.Y.0008.000000T0000Z-150305T2100Z/
JACKSON-WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF...JONESBORO...WINNFIELD...COLFAX...
COLUMBIA...JENA
324 AM CST THU MAR 5 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...

* EVENT...RAIN WILL TRANSITION TO FREEZING RAIN AND SLEET THROUGH
  DAYBREAK...AND MAY MIX WITH SNOW AT TIMES... AS COLD AIR
  DEEPENS OVER THE AREA ALONG AND SOUTH OF INTERSTATE 20.

* TIMING...WINTRY PRECIPITATION TO CONTINUE THROUGH MID-AFTERNOON.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF LESS THAN A 
  QUARTER OF AN INCH WILL MAKE DRIVING CONDITIONS HAZARDOUS... 
  MAINLY ON BRIDGES AND OVERPASSES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
SLEET...AND SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY BRIDGES AND OVERPASSES AND USE CAUTION WHILE DRIVING.

$$

LAZ010>012-017-018-TXZ136-137-149>153-165>167-051730-
/O.CON.KSHV.WW.Y.0008.000000T0000Z-150305T1800Z/
DE SOTO-RED RIVER-BIENVILLE-SABINE LA-NATCHITOCHES-SMITH-GREGG-
CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
SABINE TX-
INCLUDING THE CITIES OF...MANSFIELD...COUSHATTA...BIENVILLE...
MANY...NATCHITOCHES...TYLER...LONGVIEW...RUSK...HENDERSON...
CARTHAGE...NACOGDOCHES...CENTER...LUFKIN...SAN AUGUSTINE...
HEMPHILL
324 AM CST THU MAR 5 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TODAY...

* EVENT...RAIN WILL TRANSITION TO A MIX OF FREEZING RAIN...SLEET
  AND SNOW THROUGH DAYBREAK.

* TIMING...RAIN WILL TRANSITION TO FREEZING RAIN AND A MIX OF
  SLEET AND SNOW BEFORE 6 AM CST...AND MOSTLY SNOW AFTER 6 AM
  THROUGH MID TO LATE MORNING BEFORE TAPERING OFF.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF LESS THAN A 
  QUARTER OF AN INCH MAY MAKE DRIVING CONDITIONS HAZARDOUS... 
  MAINLY ON BRIDGES AND OVERPASSES ALONG AND SOUTH OF THE I-20 
  CORRIDOR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
SLEET MAY CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
BRIDGES AND OVERPASSES AND USE CAUTION WHILE DRIVING.

$$
591 
WWUS44 KSHV 051200
WSWSHV

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
600 AM CST THU MAR 5 2015

...WINTER STORM WARNING REMAINS IN EFFECT THROUGH NOON TODAY FOR
PORTIONS OF NORTHEAST TEXAS...SOUTHWEST AND SOUTH
CENTRAL ARKANSAS...AND NORTH LOUISIANA GENERALLY ALONG AND NORTH
OF INTERSTATE 20...

ARZ050-051-059-OKZ077-TXZ096-097-108>111-124-125-051300-
/O.CAN.KSHV.WS.W.0005.000000T0000Z-150305T1800Z/
SEVIER-HOWARD-LITTLE RIVER-MCCURTAIN-RED RIVER-BOWIE-FRANKLIN-
TITUS-CAMP-MORRIS-WOOD-UPSHUR-
INCLUDING THE CITIES OF...DE QUEEN...NASHVILLE...ASHDOWN...
IDABEL...CLARKSVILLE...TEXARKANA...MT VERNON...MT PLEASANT...
PITTSBURG...DAINGERFIELD...QUITMAN...GILMER
600 AM CST THU MAR 5 2015

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS CANCELLED THE
WINTER STORM WARNING. 


$$

ARZ060-061-070>073-LAZ001>006-014-TXZ112-126-138-051800-
/O.CON.KSHV.WS.W.0005.000000T0000Z-150305T1800Z/
HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-COLUMBIA-UNION AR-CADDO-BOSSIER-
WEBSTER-CLAIBORNE-LINCOLN-UNION LA-OUACHITA-CASS-MARION-HARRISON-
INCLUDING THE CITIES OF...HOPE...PRESCOTT...TEXARKANA...
LEWISVILLE...MAGNOLIA...EL DORADO...SHREVEPORT...BOSSIER CITY...
MINDEN...HOMER...RUSTON...FARMERVILLE...MONROE...ATLANTA...
JEFFERSON...MARSHALL
600 AM CST THU MAR 5 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY...

* EVENT...A WINTRY MIX OF FREEZING RAIN...SLEET...AND SNOW TO 
  CONTINUE THROUGH THE MORNING HOURS PRODUCING SLIPPERY ROAD 
  CONDITIONS...ESPECIALLY ON BRIDGES AND OVERPASSES AND SOME 
  LESS TRAVELED ROADWAYS. 

* TIMING...WINTRY PRECIPITATION TO CONTINUE THROUGH THE MORNING 
  HOURS TODAY. 

. IMPACT...FREEZING RAIN AMOUNTS WILL VARY AROUND ONE QUARTER  
  OF AN INCH WITH ISOLATED HIGHER AMOUNTS...FOLLOWED BY SLEET AND
  SNOW ACCUMULATIONS OF ONE TO TWO INCHES...MAKING DRIVING
  CONDITIONS EXTREMELY HAZARDOUS ALONG AND NORTH OF THE INTERSTATE
  20 CORRIDOR.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF ICE...SLEET
AND SNOW ARE EXPECTED OR OCCURRING...MAKING TRAVEL VERY HAZARDOUS
OR PERHAPS EVEN IMPOSSIBLE ESPECIALLY OVER BRIDGES AND
OVERPASSES. EXPECT LIMITED VISIBILITY IN SNOW AND PERHAPS EVEN
SLIPPERY ROADS.

&&

$$

LAZ013-019>022-052000-
/O.CON.KSHV.WW.Y.0008.000000T0000Z-150305T2100Z/
JACKSON-WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF...JONESBORO...WINNFIELD...COLFAX...
COLUMBIA...JENA
600 AM CST THU MAR 5 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS
AFTERNOON...

* EVENT...RAIN WILL TRANSITION TO FREEZING RAIN AND SLEET 
  THROUGH DAYBREAK...AND MAY MIX WITH SNOW AT TIMES... AS COLD 
  AIR DEEPENS OVER THE AREA ALONG AND SOUTH OF INTERSTATE 20. 

* TIMING...WINTRY PRECIPITATION TO CONTINUE THROUGH MID- 
  AFTERNOON.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF LESS THAN A 
  QUARTER OF AN INCH WILL MAKE DRIVING CONDITIONS HAZARDOUS... 
  MAINLY ON BRIDGES AND OVERPASSES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
SLEET...AND SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY BRIDGES AND OVERPASSES AND USE CAUTION WHILE DRIVING.

$$

LAZ010>012-017-018-TXZ136-137-149>153-165>167-051800-
/O.CON.KSHV.WW.Y.0008.000000T0000Z-150305T1800Z/
DE SOTO-RED RIVER-BIENVILLE-SABINE LA-NATCHITOCHES-SMITH-GREGG-
CHEROKEE-RUSK-PANOLA-NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-
SABINE TX-
INCLUDING THE CITIES OF...MANSFIELD...COUSHATTA...BIENVILLE...
MANY...NATCHITOCHES...TYLER...LONGVIEW...RUSK...HENDERSON...
CARTHAGE...NACOGDOCHES...CENTER...LUFKIN...SAN AUGUSTINE...
HEMPHILL
600 AM CST THU MAR 5 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TODAY...

* EVENT...RAIN WILL TRANSITION TO A MIX OF FREEZING RAIN...SLEET 
  AND SNOW THROUGH DAYBREAK. 

* TIMING...RAIN TO TRANSITION TO FREEZING RAIN AND A MIX OF SLEET
  AND SNOW THROUGH 8 AM CST...BEFORE TAPERING OFF.

* IMPACT...FREEZING RAIN AND SLEET ACCUMULATIONS OF LESS THAN A 
  QUARTER OF AN INCH MAY MAKE DRIVING CONDITIONS HAZARDOUS... 
  MAINLY ON BRIDGES AND OVERPASSES ALONG AND SOUTH OF THE I-20 
  CORRIDOR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
SLEET MAY CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY
BRIDGES AND OVERPASSES AND USE CAUTION WHILE DRIVING.

$$
410 
WWUS44 KSHV 051653
WSWSHV

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SHREVEPORT LA
1053 AM CST THU MAR 5 2015

ARZ060-061-070>073-LAZ001>006-014-TXZ112-126-138-051800-
/O.CAN.KSHV.WS.W.0005.000000T0000Z-150305T1800Z/
HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-COLUMBIA-UNION AR-CADDO-BOSSIER-
WEBSTER-CLAIBORNE-LINCOLN-UNION LA-OUACHITA-CASS-MARION-HARRISON-
INCLUDING THE CITIES OF...HOPE...PRESCOTT...TEXARKANA...
LEWISVILLE...MAGNOLIA...EL DORADO...SHREVEPORT...BOSSIER CITY...
MINDEN...HOMER...RUSTON...FARMERVILLE...MONROE...ATLANTA...
JEFFERSON...MARSHALL
1053 AM CST THU MAR 5 2015

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS CANCELLED THE
WINTER STORM WARNING. 

THE WINTRY MIX OF SLEET AND SNOW HAS ENDED THIS MORNING.
HOWEVER...CONSIDERABLE ICE AND SNOW REMAINS THIS MORNING ACROSS
MANY BRIDGES AND OVERPASSES...AS WELL AS SOME ROADWAYS.
TEMPERATURES WILL SLOWLY CLIMB ABOVE FREEZING THIS AFTERNOON...BUT
CAUTION SHOULD BE USED WHEN DRIVING TODAY.  

$$

LAZ010>012-TXZ136-137-149>153-165-051800-
/O.CAN.KSHV.WW.Y.0008.000000T0000Z-150305T1800Z/
DE SOTO-RED RIVER-BIENVILLE-SMITH-GREGG-CHEROKEE-RUSK-PANOLA-
NACOGDOCHES-SHELBY-ANGELINA-
INCLUDING THE CITIES OF...MANSFIELD...COUSHATTA...BIENVILLE...
TYLER...LONGVIEW...RUSK...HENDERSON...CARTHAGE...NACOGDOCHES...
CENTER...LUFKIN
1053 AM CST THU MAR 5 2015

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS CANCELLED THE
WINTER WEATHER ADVISORY. 

THE WINTRY MIX OF SLEET AND SNOW HAS ENDED THIS MORNING.
HOWEVER...PATCHY ICE AND SNOW REMAINS THIS MORNING ACROSS MANY
BRIDGES AND OVERPASSES. TEMPERATURES WILL SLOWLY CLIMB ABOVE
FREEZING THIS AFTERNOON...BUT CAUTION SHOULD BE USED WHEN DRIVING
TODAY.

$$

LAZ013-051800-
/O.CAN.KSHV.WW.Y.0008.000000T0000Z-150305T2100Z/
JACKSON-
INCLUDING THE CITY OF...JONESBORO
1053 AM CST THU MAR 5 2015

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SHREVEPORT HAS CANCELLED THE
WINTER WEATHER ADVISORY. 

THE WINTRY MIX OF SLEET AND SNOW HAS ENDED THIS MORNING.
HOWEVER...CONSIDERABLE ICE AND SNOW REMAINS THIS MORNING ACROSS
MANY BRIDGES AND OVERPASSES. TEMPERATURES WILL SLOWLY CLIMB ABOVE
FREEZING THIS AFTERNOON...BUT CAUTION SHOULD BE USED WHEN DRIVING
TODAY.

$$

LAZ019>022-051800-
/O.EXT.KSHV.WW.Y.0008.000000T0000Z-150305T1800Z/
WINN-GRANT-CALDWELL-LA SALLE-
INCLUDING THE CITIES OF...WINNFIELD...COLFAX...COLUMBIA...JENA
1053 AM CST THU MAR 5 2015

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL NOON CST TODAY...

* EVENT...WIDELY SCATTERED AREAS OF SLEET AND LIGHT SNOW WILL
  REMAIN POSSIBLE THROUGH NOON TODAY BEFORE ENDING.

* TIMING...A WINTRY MIX WILL CONTINUE THROUGH NOON. 

* IMPACT...ADDITIONAL ICE ACCUMULATIONS WILL BE LIGHT.
  HOWEVER...DRIVING CONDITIONS WILL REMAIN HAZARDOUS...MAINLY ON
  BRIDGES AND OVERPASSES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SLEET OR SNOW
WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY BRIDGES
AND OVERPASSES AND USE CAUTION WHILE DRIVING.

$$

LAZ017-018-TXZ166-167-051800-
/O.CON.KSHV.WW.Y.0008.000000T0000Z-150305T1800Z/
SABINE LA-NATCHITOCHES-SAN AUGUSTINE-SABINE TX-
INCLUDING THE CITIES OF...MANY...NATCHITOCHES...SAN AUGUSTINE...
HEMPHILL
1053 AM CST THU MAR 5 2015

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL NOON CST
TODAY...

* EVENT...WIDELY SCATTERED AREAS OF SLEET AND LIGHT SNOW WILL
  REMAIN POSSIBLE THROUGH NOON TODAY BEFORE ENDING.

* TIMING...A WINTRY MIX WILL CONTINUE THROUGH NOON. 

* IMPACT...ADDITIONAL ICE ACCUMULATIONS WILL BE LIGHT.
  HOWEVER...DRIVING CONDITIONS WILL REMAIN HAZARDOUS...MAINLY ON
  BRIDGES AND OVERPASSES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY MEANS THAT PERIODS OF SLEET OR SNOW MAY
CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY BRIDGES AND
OVERPASSES AND USE CAUTION WHILE DRIVING.

$$

15

What forecasters said that day

The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Shreveport, LA wrote its last area forecast discussion before this winter storm warning went out at Mar 3, 11:33 PM CST, 3 hours 55 minutes earlier.

Area forecast discussion, Mar 3, 11:33 PM CST, 3 hours 55 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SHREVEPORT LA
1133 PM CST TUE MAR 3 2015

.AVIATION...
A WARM FRONT THAT LIFTED NORTH ACROSS AREA TODAY...BEGINNING TO
DRIFT SOUTH BACK INTO AREA. TO THE NORTH OF THIS BOUNDARY...CIGS
WILL QUICKLY LOWER FROM VFR TO IFR...AND VSBYS WILL LOWER IN FOG
AND DRIZZLE. AS SOUTH WINDS INCREASE TO 5 TO 10 KTS ONCE AGAIN
AFTER 04/15Z...CIGS GRADUALLY RISE TO MVFR...WITH VERY SHALLOW COLD
FRONT WEDGING UNDERNEATH WARMER AIR. CONVECTION LIKELY JUST
AHEAD/ALONG FRONT...FOLLOWED BY A RETURN TO IFR CIGS UNDERNEATH
VERY SHARP INVERSION...AND WIDESPREAD STRATIFORM RAIN. THIS COLD
RAIN MAY BEGIN TO TRANSITION TO A WINTRY MIX AFTER 05/09Z ACROSS
NORTHERN CWA AND POSSIBLY KTXK...WITH WINTRY MIX POSSIBLE ALONG
I-20 CORRIDOR BTWN 05/12-15Z BEFORE PRECIP BEGINS TO TAPER
OFF. WINDS BEHIND THIS COLD FRONT WILL ABRUPTLY SHIFT...BECOMG
NORTH AT 15 TO 20 KTS OVER NE TX...AND 20 TO 25 KTS OVER NORTH LA./VII/.

&&

.PREV DISCUSSION... /ISSUED 1001 PM CST TUE MAR 3 2015/

DISCUSSION...

UPDATED THE ZONES TO INCREASE SOME OF THE TYPES AND CHANCE OF
FROZEN PRECIPITATION FOR WEDNESDAY NIGHT INTO THURSDAY. MADE SOME
ICE AND SNOW ACCUMULATIONS ADJUSTMENTS. /06/

&&

.PRELIMINARY POINT TEMPS/POPS...
SHV  62  66  33  37  23 /  40  90  80  30  10
MLU  64  74  32  34  20 /  40  80  90  30  10
DEQ  51  55  30  37  22 /  80  90  90  10  10
TXK  56  59  26  36  21 /  70  90  90  20  10
ELD  59  62  30  34  19 /  50  90  90  20  10
TYR  59  62  30  38  25 /  60  90  80  20  10
GGG  62  65  32  38  24 /  50  90  80  20  10
LFK  65  75  37  40  27 /  40  80  80  30  10

&&

.SHV WATCHES/WARNINGS/ADVISORIES...
AR...WINTER STORM WATCH FROM WEDNESDAY EVENING THROUGH THURSDAY
     MORNING FOR THE FOLLOWING ZONES: ARZ050-051-059>061-070>072.

     WINTER STORM WATCH FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY
     MORNING FOR THE FOLLOWING ZONES: ARZ073.

LA...WINTER STORM WATCH FROM LATE WEDNESDAY NIGHT THROUGH THURSDAY
     MORNING FOR THE FOLLOWING ZONES: LAZ004>006-014.

OK...WINTER STORM WATCH FROM WEDNESDAY EVENING THROUGH THURSDAY
     MORNING FOR THE FOLLOWING ZONES: OKZ077.

TX...WINTER STORM WATCH FROM WEDNESDAY EVENING THROUGH THURSDAY
     MORNING FOR THE FOLLOWING ZONES: TXZ096-097-108-109-111-112.

&&
Hazardous weather outlook, Mar 3, 3:05 PM CST, 12 hours 23 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SHREVEPORT LA
305 PM CST TUE MAR 3 2015

LAZ001>003-010>013-017>022-TXZ110-124>126-136>138-149>153-165>167-
041200-
CADDO-BOSSIER-WEBSTER-DE SOTO-RED RIVER-BIENVILLE-JACKSON-
SABINE LA-NATCHITOCHES-WINN-GRANT-CALDWELL-LA SALLE-CAMP-WOOD-
UPSHUR-MARION-SMITH-GREGG-HARRISON-CHEROKEE-RUSK-PANOLA-
NACOGDOCHES-SHELBY-ANGELINA-SAN AUGUSTINE-SABINE TX-
305 PM CST TUE MAR 3 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL
LOUISIANA...NORTHWEST LOUISIANA...EAST TEXAS AND NORTHEAST TEXAS.

.DAY ONE...THIS AFTERNOON AND TONIGHT...

NO HAZARDOUS WEATHER IS EXPECTED.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY...

ONGOING RAIN MAY TRANSITION TO FREEZING RAIN AND SLEET BEFORE ENDING.
ICE ACCUMULATIONS UP TO A TENTH OF AN INCH MAY BE POSSIBLE. THIS
SYSTEM SHOULD MOVE EAST OF THE AREA BY THURSDAY AFTERNOON.

.SPOTTER INFORMATION STATEMENT...

ACTIVATION OF EMERGENCY MANAGEMENT PERSONNEL...AMATEUR RADIO
OPERATORS...AND STORM SPOTTERS WILL NOT BE NEEDED.

ARZ050-051-059>061-070>073-LAZ004>006-014-OKZ077-TXZ096-097-108-
109-111-112-041200-
SEVIER-HOWARD-LITTLE RIVER-HEMPSTEAD-NEVADA-MILLER-LAFAYETTE-
COLUMBIA-UNION AR-CLAIBORNE-LINCOLN-UNION LA-OUACHITA-MCCURTAIN-
RED RIVER-BOWIE-FRANKLIN-TITUS-MORRIS-CASS-
305 PM CST TUE MAR 3 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTH CENTRAL
ARKANSAS...SOUTHWEST ARKANSAS...NORTH CENTRAL LOUISIANA...
NORTHWEST LOUISIANA...SOUTHEAST OKLAHOMA AND NORTHEAST TEXAS.

.DAY ONE...THIS AFTERNOON AND TONIGHT...

NO HAZARDOUS WEATHER IS EXPECTED.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY...

ONGOING RAIN MAY TRANSITION TO FREEZING RAIN IN SOME LOCATIONS BEFORE
ENDING. NO SIGNIFICANT ICE ACCUMULATIONS ARE EXPECTED. THIS
SYSTEM SHOULD MOVE EAST OF THE AREA BY THURSDAY AFTERNOON.

.SPOTTER INFORMATION STATEMENT...

ACTIVATION OF EMERGENCY MANAGEMENT PERSONNEL...AMATEUR RADIO
OPERATORS...AND STORM SPOTTERS WILL NOT BE NEEDED.

The office that day

Everything else NWS Shreveport, LA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 4, 3:35 AM CSTLake Wind AdvisorySHVColumbia, Hempstead, Howard, Lafayette, Little River, Miller and 3 more36 hr
Mar 4, 3:28 AM CSTWinter Weather AdvisorySHVAngelina, Cherokee, Gregg, Nacogdoches, Panola, Rusk and 4 more33 hr

Nearby

Winter Storm Warnings in Texas, 2015Winter Storm Warnings in Arkansas, 2015Winter Storm Warnings in Louisiana, 2015Every winter storm warning in 2015

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.