Alert archive / Oklahoma / Winter Storm Warnings in 2011

Winter Storm Warning 4, NWS Tulsa, OK

February 4, 201119 counties in Oklahoma; 4 counties in Arkansas

NWS Tulsa, OK issued this winter storm warning at Feb 4, 2011, 11:31 AM CST for 19 counties in Oklahoma; 4 counties in Arkansas. It was in force for 16 hr. 55 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
Feb 4, 2011, 11:31 AM CST (17:31 UTC)
Expired
Feb 5, 2011, 4:00 AM CST
In force
16 hr
Issued by
NWS Tulsa, OK
All 23 counties

Benton County, AR, Carroll County, AR, Madison County, AR, Washington County, AR, Adair County, OK, Cherokee County, OK, Choctaw County, OK, Craig County, OK, Creek County, OK, Delaware County, OK, Haskell County, OK, Latimer County, OK, Mayes County, OK, McIntosh County, OK, Muskogee County, OK, Okfuskee County, OK, Okmulgee County, OK, Ottawa County, OK, Pittsburg County, OK, Pushmataha County, OK, Rogers County, OK, Tulsa County, OK, Wagoner County, OK

The radar

The Tulsa radar (KINX), 57 km from the middle of the area, began a volume at 17:32 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
Feb 4, 11:45 AM CSTSNOW 16 Ene Owasso, OK
Feb 4, 12:00 PM CSTSNOW 13 W Elkins, ARWITHIN PAST 1 HOUR.
Feb 4, 12:00 PM CSTSNOW 1Bentonville, ARWITHIN THE PAST 1.5 HOURS
Feb 4, 12:28 PM CSTSNOW 4Paden, OK
Feb 4, 12:30 PM CSTSNOW 2Bristow, OK
Feb 4, 1:10 PM CSTSNOW 2Tahlequah, OK
Feb 4, 1:15 PM CSTSNOW 2Bentonville, ARSNOWFALL RATE 1 INCH PER HOUR
Feb 4, 1:30 PM CSTSNOW 36 Nw Eureka Springs, AR
Feb 4, 2:00 PM CSTSNOW 11 E Owasso, OK1.25 INCHES OF NEW SNOW
Feb 4, 2:00 PM CSTSNOW 22 E Odell, AR
Feb 4, 2:20 PM CSTSNOW 4Decatur, AR
Feb 4, 2:24 PM CSTSNOW 3Farmington, AR
Feb 4, 2:30 PM CSTSNOW 3Tulsa, OK2.75 INCHES NEAR 75TH AND MINGO
Feb 4, 2:35 PM CSTSNOW 11 E Owasso, OKNEAR 86TH ST N AND 145TH
Feb 4, 2:40 PM CSTSNOW 3Taft, OK
Feb 4, 2:40 PM CSTSNOW 41 N Oaks, OK
Feb 4, 2:50 PM CSTSNOW 5Boynton, OK
Feb 4, 3:00 PM CSTSNOW 23 W Elkins, AR
Feb 4, 3:00 PM CSTSNOW 3Tulsa, OKOFFICIAL STORM TOTAL SO FAR FROM NWS TULSA.
Feb 4, 3:17 PM CSTSNOW 23 W Elkins, AR
Feb 4, 3:30 PM CSTSNOW 3Springdale, ARHIGHWAY 265 AND DON TYSON
Feb 4, 3:30 PM CSTSNOW 3Tulsa, OKNEAR 61ST AND MINGO
Feb 4, 3:45 PM CSTSNOW 3.5Owasso, OKVEHICLES BECOMING STUCK
Feb 4, 3:45 PM CSTSNOW 3.62 E Oneta, OK
Feb 4, 3:45 PM CSTSNOW 4Westville, OK
Feb 4, 3:46 PM CSTSNOW 2.99 Se Tulsa, OKNEAR 75TH AND MINGO.
Feb 4, 3:50 PM CSTSNOW 25 Ese Owasso, OK
Feb 4, 4:00 PM CSTSNOW 2Fayetteville, AR
Feb 4, 4:00 PM CSTSNOW 3.4Tulsa, OKOFFICIAL STORM TOTAL SO FAR FROM NWS TULSA.
Feb 4, 4:06 PM CSTSNOW 21 E Owasso, OK
Feb 4, 4:28 PM CSTSNOW 3Bella Vista, AR
Feb 4, 4:45 PM CSTSNOW 35 N Eufaula, OK
Feb 4, 4:55 PM CSTSNOW 3Bentonville, AR
Feb 4, 5:00 PM CSTSNOW 23 W Elkins, AR
Feb 4, 5:12 PM CSTSNOW 23 Nw Eureka Springs, AR
Feb 4, 5:20 PM CSTSNOW 2Bella Vista, AR
Feb 4, 5:30 PM CSTSNOW 23 Nw Eureka Springs, AR
Feb 4, 5:30 PM CSTSNOW 4Gravette, AR
Feb 4, 5:43 PM CSTSNOW 3Eureka Springs, AR
Feb 4, 5:55 PM CSTSNOW 5.5Westville, OKSTORM TOTAL
Feb 4, 6:00 PM CSTSNOW 3.51 E Owasso, OK
Feb 4, 6:08 PM CSTSNOW 3.53 Ssw Pryor, OK
Feb 4, 6:14 PM CSTSNOW 2Fayetteville, AR
Feb 4, 6:14 PM CSTSNOW 5Pea Ridge, AR
Feb 4, 6:15 PM CSTSNOW 45 N Eufaula, OK
Feb 4, 6:42 PM CSTSNOW 5Pea Ridge, AR
Feb 4, 7:30 PM CSTSNOW 4Brashears, ARREPORTING ALTITUDE WAS 2000 FT
Feb 4, 8:00 PM CSTSNOW 410 Nne Hindsville, AR
Feb 4, 8:05 PM CSTSNOW 3.5Bella Vista, AR
Feb 4, 8:05 PM CSTSNOW 3.81 Sw Pea Ridge, ARAMOUNT OVER THE PAST 4 HOURS
Feb 4, 10:00 PM CSTSNOW 4Fayetteville, AR2 MILES SOUTH OF UNIVERSITY OF ARKANSAS CAMPUS...4 INCHES NEW SNOW WITH 7.5 INCHES ON THE GROUND.
Feb 4, 10:00 PM CSTSNOW 4.52 E Odell, AR4.5 INCHES NEW SNOW IN LAST 24 HOURS WITH 6 INCHES ON GROUND.
Feb 4, 10:00 PM CSTSNOW 4.5Bella Vista, AR4.5 INCHES NEW SNOWFALL WITH 11.0 INCHES ON GROUND
Feb 4, 10:00 PM CSTSNOW 7Westville, OK7 INCHES NEW SNOW WITH 11.5 INCHES ON GROUND
Feb 4, 11:30 PM CSTSNOW 4Bentonville, AR

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

The nearest sounding before it

Springfield, MO (KSGF), launched 12:00Z, 5.5 hours before the alert went out and 177 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, Springfield, MO at 12:00Z on 2011-02-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Springfield, MO at 12:00Z on 2011-02-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 38 square meters per square second.1939587897117136Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1963 m above ground
0-6 km bulk shear
52 kt
0-1 km storm-relative helicity
38 m²/s²
0-3 km storm-relative helicity
20 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.

523 
WWUS44 KTSA 041731
WSWTSA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TULSA OK
1131 AM CST FRI FEB 4 2011

ARZ001-002-010-011-019-020-029-OKZ049-053-060>076-050145-
/O.UPG.KTSA.WW.Y.0005.000000T0000Z-110205T0300Z/
/O.NEW.KTSA.WS.W.0004.110204T1731Z-110205T0300Z/
BENTON-CARROLL-WASHINGTON AR-MADISON-CRAWFORD-FRANKLIN-SEBASTIAN-
PUSHMATAHA-CHOCTAW-TULSA-ROGERS-MAYES-DELAWARE-CREEK-OKFUSKEE-
OKMULGEE-WAGONER-CHEROKEE-ADAIR-MUSKOGEE-MCINTOSH-SEQUOYAH-PITTSBURG-
HASKELL-LATIMER-LE FLORE-
1131 AM CST FRI FEB 4 2011

...WINTER STORM WARNING IN EFFECT UNTIL 9 PM CST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A WINTER STORM 
WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL 9 PM CST THIS 
EVENING... 

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...CHEROKEE...ADAIR...CREEK...OKFUSKEE...OKMULGEE... 
   WAGONER...TULSA...ROGERS...MAYES...DELAWARE...PUSHMATAHA... 
   CHOCTAW...PITTSBURG...SEQUOYAH...MCINTOSH...MUSKOGEE...LE 
   FLORE...LATIMER AND HASKELL. IN ARKANSAS...WASHINGTON...
   MADISON...CRAWFORD...BENTON... SEBASTIAN...CARROLL AND FRANKLIN. 

 * THIS WARNING REPLACES THE WINTER WEATHER ADVISORY THAT WAS IN 
   EFFECT

HAZARDOUS WEATHER...
 * AREAS OF MODERATE SNOW WITH EMBEDDED HEAVY SNOW BANDS WILL
   CONTINUE TO EXPAND OVER NORTHEAST OKLAHOMA AND NORTHWEST
   ARKANSAS THROUGH THE AFTERNOON. OCCASIONAL LIGHT SNOW WILL
   CONTINUE THIS AFTERNOON ACROSS SOUTHEAST OKLAHOMA AND WEST
   CENTRAL ARKANSAS...BEFORE TAPERING OFF BY LATE AFTERNOON. SNOW
   WILL CONTINUE THROUGH THE EVENING ACROSS NORTHEAST OKLAHOMA AND
   NORTHWEST ARKANSAS.

 * TOTAL SNOW ACCUMULATION OF 4 TO 6 INCHES ARE EXPECTED IN THE
   WARNING AREA. MUCH OF SOUTHEAST OKLAHOMA HAS ALREADY RECEIVED 4
   TO 5 INCHES AND COULD SEE AN ADDITIONAL INCH THIS AFTERNOON.

IMPACTS...
 *  ROADS...BRIDGES...AND OVERPASSES IN THE WARNING AREA WILL
    REMAIN SLICK AND HAZARDOUS.

 * COUNTIES WHERE IT WAS REPORTED THAT ROADS WERE SLICK IN SPOTS...
   CHOCTAW...OSAGE...PAWNEE...FRANKLIN...COUNTIES WHERE SLICK AND 
   HAZARDOUS ROADS WERE REPORTED...PUSHMATAHA...WASHINGTON...
   NOWATA...CRAIG...OTTAWA...TULSA...ROGERS...MAYES...DELAWARE...
   CREEK...OKFUSKEE...OKMULGEE...WAGONER...CHEROKEE...ADAIR...
   MUSKOGEE...MCINTOSH...SEQUOYAH...PITTSBURG...HASKELL...LATIMER...
   LEFLORE...CARROLL...MADISON...BENTON...WASHINGTON...CRAWFORD...
   SEBASTIAN...

DEFINITION...
 * A WINTER STORM WARNING MEANS SIGNIFICANT WINTER WEATHER IS
   EXPECTED OR IS OCCURRING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...
 * DELAY TRAVEL AND STAY HOME IF POSSIBLE UNTIL CONDITIONS IMPROVE.

 * STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO OR 
   TELEVISION FOR THE LATEST INFORMATION CONCERNING THIS WEATHER 
   EVENT. ADDITIONAL WEATHER INFORMATION CAN ALSO BE FOUND AT: 
   WEATHER.GOV/TULSA. 

&&

$$

OKZ057-058-050145-
/O.NEW.KTSA.WS.W.0004.110204T1731Z-110205T0300Z/
CRAIG-OTTAWA-
1131 AM CST FRI FEB 4 2011

...WINTER STORM WARNING IN EFFECT UNTIL 9 PM CST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A WINTER STORM 
WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL 9 PM CST THIS 
EVENING... 

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...OTTAWA AND CRAIG. 

HAZARDOUS WEATHER...
 * AREAS OF MODERATE SNOW WITH EMBEDDED HEAVY SNOW BANDS WILL
   CONTINUE TO EXPAND OVER FAR NORTHEAST OKLAHOMA THROUGH THE
   AFTERNOON. SNOW WILL CONTINUE THROUGH THE EVENING.

 * TOTAL SNOW ACCUMULATIONS OF 4 TO 6 INCHES ARE EXPECTED.

IMPACTS...
 * ROADS...BRIDGES...AND OVERPASSES IN THE WARNING AREA WILL REMAIN
   SLICK AND HAZARDOUS.

 * COUNTIES WHERE SLICK AND HAZARDOUS ROADS WERE REPORTED...
   PUSHMATAHA...WASHINGTON...NOWATA...CRAIG...OTTAWA...TULSA...
   ROGERS...MAYES...DELAWARE...CREEK...OKFUSKEE...OKMULGEE...
   WAGONER...CHEROKEE...ADAIR...MUSKOGEE...MCINTOSH...SEQUOYAH...
   PITTSBURG...HASKELL...LATIMER...LEFLORE...CARROLL...MADISON...
   BENTON...WASHINGTON...CRAWFORD...SEBASTIAN...

DEFINITION...
 * A WINTER STORM WARNING MEANS SIGNIFICANT WINTER WEATHER IS 
   EXPECTED OR IS OCCURRING. GUSTY WINDS ARE ALSO POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...
 * DELAY TRAVEL AND STAY HOME IF POSSIBLE UNTIL CONDITIONS IMPROVE.

 * STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO OR 
   TELEVISION FOR THE LATEST INFORMATION CONCERNING THIS WEATHER 
   EVENT. ADDITIONAL WEATHER INFORMATION CAN ALSO BE FOUND AT: 
   WEATHER.GOV/TULSA. 

&&

$$

OKZ054>056-059-050145-
/O.NEW.KTSA.WW.Y.0006.110204T1731Z-110205T0300Z/
OSAGE-WASHINGTON OK-NOWATA-PAWNEE-
1131 AM CST FRI FEB 4 2011

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ISSUED A WINTER WEATHER 
ADVISORY FOR SNOW...WHICH IS IN EFFECT UNTIL 9 PM CST THIS 
EVENING... 

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...PAWNEE...WASHINGTON...OSAGE AND NOWATA. 

HAZARDOUS WEATHER...
 * LIGHT SNOW WILL DEVELOP ACROSS THE ADVISORY AREA THIS
   AFTERNOON AND CONTINUE THROUGH EARLY THIS EVENING.

 * 1 TO 2 INCHES OF SNOW ACCUMULATION IS EXPECTED...WITH LIGHTEST
   AMOUNTS NEAR THE KANSAS BORDER. AMOUNTS CLOSER TO 4 INCHES ARE
   LIKELY ACROSS THE SOUTHERN PORTIONS OF THESE COUNTIES.

IMPACTS...
 * ROADS IN THE ADVISORY WILL REMAIN SLICK AND HAZARDOUS.

 * COUNTIES WHERE IT WAS REPORTED THAT ROADS WERE SLICK IN SPOTS...
   CHOCTAW...OSAGE...PAWNEE...FRANKLIN...COUNTIES WHERE SLICK AND 
   HAZARDOUS ROADS WERE REPORTED...PUSHMATAHA...WASHINGTON...
   NOWATA...CRAIG...OTTAWA...TULSA...ROGERS...MAYES...DELAWARE...
   CREEK...OKFUSKEE...OKMULGEE...WAGONER...CHEROKEE...ADAIR...
   MUSKOGEE...MCINTOSH...SEQUOYAH...PITTSBURG...HASKELL...LATIMER...
   LEFLORE...CARROLL...MADISON...BENTON...WASHINGTON...CRAWFORD...
   SEBASTIAN...

DEFINITION...
 * A WINTER WEATHER ADVISORY MEANS THAT WINTRY PRECIPITATION MAY 
   ACCUMULATE ON ROADWAYS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...
 * USE EXTRA CAUTION IF DRIVING. ATTEMPT TO STAY ON TREATED 
   ROADWAYS. EXPECT TRAVEL DELAYS.

 * STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO OR 
   TELEVISION FOR THE LATEST INFORMATION CONCERNING THIS WEATHER 
   EVENT. ADDITIONAL WEATHER INFORMATION CAN ALSO BE FOUND AT: 
   WEATHER.GOV/TULSA. 

&&

$$
5 follow-up statements
072 
WWUS44 KTSA 042159
WSWTSA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TULSA OK
359 PM CST FRI FEB 4 2011

OKZ049-053-042300-
/O.CAN.KTSA.WS.W.0004.000000T0000Z-110205T0300Z/
PUSHMATAHA-CHOCTAW-
359 PM CST FRI FEB 4 2011

...WINTER STORM WARNING IS CANCELLED...

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

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...PUSHMATAHA AND CHOCTAW. 

 * ONLY LIGHT SNOW OR FLURRIES ARE EXPECTED THE REMAINDER OF THE
   DAY. HOWEVER...FAR SOUTHEAST OKLAHOMA RECEIVED 4 TO 5 INCHES
   OF SNOW EARLIER TODAY...AND MOTORIST ARE URGED TO USE CAUTION
   DRIVING TODAY AND TONIGHT.

&&

$$

ARZ001-002-010-011-019-020-029-OKZ057-058-060>076-050300-
/O.CON.KTSA.WS.W.0004.000000T0000Z-110205T0300Z/
BENTON-CARROLL-WASHINGTON AR-MADISON-CRAWFORD-FRANKLIN-SEBASTIAN-
CRAIG-OTTAWA-TULSA-ROGERS-MAYES-DELAWARE-CREEK-OKFUSKEE-OKMULGEE-
WAGONER-CHEROKEE-ADAIR-MUSKOGEE-MCINTOSH-SEQUOYAH-PITTSBURG-HASKELL-
LATIMER-LE FLORE-
359 PM CST FRI FEB 4 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

A WINTER STORM WARNING IS IN EFFECT...

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...CHEROKEE...ADAIR...CREEK...OKFUSKEE...OKMULGEE... 
   WAGONER...TULSA...ROGERS...MAYES...DELAWARE...OTTAWA...CRAIG... 
   PITTSBURG...SEQUOYAH...MCINTOSH...MUSKOGEE...LE FLORE...LATIMER 
   AND HASKELL. IN ARKANSAS...WASHINGTON...MADISON...CRAWFORD...
   BENTON... SEBASTIAN...CARROLL AND FRANKLIN. 

HAZARDOUS WEATHER...
 * AREAS OF LIGHT TO MODERATE SNOW WILL CONTINUE INTO THE EVENING
   HOURS...ALONG AND TO THE NORTH OF ANY UPPER LOW MOVING ACROSS
   SOUTHEAST OKLAHOMA. SNOW IS EXPECTED TO TAPER OFF LATER THIS 
   EVENING AS THE UPPER SYSTEM SHIFTS EAST.

 * WIDESPREAD 2 TO 4 INCH SNOWS HAVE ALREADY FALLEN ACROSS THE
   WARNING AREA...WITH LOCAL AMOUNTS AROUND 5 INCHES REPORTED.
   AN ADDITIONAL 1 TO 2 INCHES OF SNOW WILL BE POSSIBLE BEFORE  
   TAPERING OFF LATER THIS EVENING.

IMPACTS...
 * ROADS...BRIDGES...AND OVERPASSES IN THE WARNING AREA WILL
   REMAIN SLICK AND HAZARDOUS.

 * COUNTIES WHERE IT WAS REPORTED THAT ROADS WERE SLICK IN SPOTS...
   CHOCTAW...OSAGE...PAWNEE...CARROLL...MADISON...BENTON...
   WASHINGTON...CRAWFORD...FRANKLIN...SEBASTIAN...COUNTIES WHERE 
   SLICK AND HAZARDOUS ROADS WERE REPORTED...PUSHMATAHA...
   WASHINGTON...NOWATA...CRAIG...OTTAWA...TULSA...ROGERS...MAYES...
   DELAWARE...CREEK...OKFUSKEE...OKMULGEE...WAGONER...CHEROKEE...
   ADAIR...MUSKOGEE...MCINTOSH...SEQUOYAH...PITTSBURG...HASKELL...
   LATIMER...LEFLORE...

PRECAUTIONARY/PREPAREDNESS ACTIONS...
 * DELAY TRAVEL AND STAY HOME IF POSSIBLE UNTIL CONDITIONS IMPROVE.

 * STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO OR 
   TELEVISION FOR THE LATEST INFORMATION CONCERNING THIS WEATHER 
   EVENT. ADDITIONAL WEATHER INFORMATION CAN ALSO BE FOUND AT: 
   WEATHER.GOV/TULSA. 

&&

$$

OKZ054>056-059-050300-
/O.CON.KTSA.WW.Y.0006.000000T0000Z-110205T0300Z/
OSAGE-WASHINGTON OK-NOWATA-PAWNEE-
359 PM CST FRI FEB 4 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

A WINTER WEATHER ADVISORY IS IN EFFECT...

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...PAWNEE...WASHINGTON...OSAGE AND NOWATA. 

HAZARDOUS WEATHER...
 * AREAS OF LIGHT TO OCCASIONALLY MODERATE SNOW WILL CONTINUE INTO
   THE EVENING HOURS ACROSS THE ADVISORY AREA. SNOW IS EXPECTED TO
   TAPER OFF LATER THIS EVENING AS THE UPPER SYSTEM SHIFTS EAST.

 * TOTAL SNOWFALL AMOUNTS OF 1 TO 3 INCHES ARE EXPECTED ACROSS THE
   ADVISORY AREA...WITH LOCAL AMOUNTS NEAR 4 INCHES POSSIBLE.

IMPACTS...
 * ROADS...BRIDGES AND OVERPASSES IN THE ADVISORY AREA WILL REMAIN
   SLICK AND HAZARDOUS. 

 * COUNTIES WHERE IT WAS REPORTED THAT ROADS WERE SLICK IN SPOTS...
   CHOCTAW...OSAGE...PAWNEE...CARROLL...MADISON...BENTON...
   WASHINGTON...CRAWFORD...FRANKLIN...SEBASTIAN...COUNTIES WHERE 
   SLICK AND HAZARDOUS ROADS WERE REPORTED...PUSHMATAHA...
   WASHINGTON...NOWATA...CRAIG...OTTAWA...TULSA...ROGERS...MAYES...
   DELAWARE...CREEK...OKFUSKEE...OKMULGEE...WAGONER...CHEROKEE...
   ADAIR...MUSKOGEE...MCINTOSH...SEQUOYAH...PITTSBURG...HASKELL...
   LATIMER...LEFLORE...

PRECAUTIONARY/PREPAREDNESS ACTIONS...
 * USE EXTRA CAUTION IF DRIVING. ATTEMPT TO STAY ON TREATED 
   ROADWAYS. EXPECT TRAVEL DELAYS.

 * STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO OR 
   TELEVISION FOR THE LATEST INFORMATION CONCERNING THIS WEATHER 
   EVENT. ADDITIONAL WEATHER INFORMATION CAN ALSO BE FOUND AT: 
   WEATHER.GOV/TULSA. 

&&

$$
192 
WWUS44 KTSA 050057
WSWTSA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TULSA OK
657 PM CST FRI FEB 4 2011

OKZ064-065-050200-
/O.CAN.KTSA.WS.W.0004.000000T0000Z-110205T0300Z/
CREEK-OKFUSKEE-
657 PM CST FRI FEB 4 2011

...WINTER STORM WARNING IS CANCELLED...

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

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...CREEK AND OKFUSKEE. 

 * AREAS OF VERY LIGHT SNOW MAY CONTINUE THROUGH 9 PM...HOWEVER NO
   ADDITIONAL ACCUMULATION IS EXPECTED.

&&

$$

OKZ054-059-050200-
/O.CAN.KTSA.WW.Y.0006.000000T0000Z-110205T0300Z/
OSAGE-PAWNEE-
657 PM CST FRI FEB 4 2011

...WINTER WEATHER ADVISORY IS CANCELLED...

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

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...PAWNEE AND OSAGE. 

 * AREAS OF VERY LIGHT SNOW MAY CONTINUE THROUGH 9 PM...HOWEVER NO
   ADDITIONAL ACCUMULATION IS EXPECTED.

&&

$$

ARZ001-002-010-011-019-020-029-OKZ057-058-060>063-066>076-051000-
/O.EXT.KTSA.WS.W.0004.000000T0000Z-110205T1000Z/
BENTON-CARROLL-WASHINGTON AR-MADISON-CRAWFORD-FRANKLIN-SEBASTIAN-
CRAIG-OTTAWA-TULSA-ROGERS-MAYES-DELAWARE-OKMULGEE-WAGONER-CHEROKEE-
ADAIR-MUSKOGEE-MCINTOSH-SEQUOYAH-PITTSBURG-HASKELL-LATIMER-LE FLORE-
657 PM CST FRI FEB 4 2011

...WINTER STORM WARNING NOW IN EFFECT UNTIL 4 AM CST SATURDAY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ADJUSTED THE TIMING OF 
THE WINTER STORM WARNING AND IT IS NOW IN EFFECT UNTIL 4 AM CST 
SATURDAY...

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...CHEROKEE...ADAIR...OKMULGEE...WAGONER...TULSA... 
   ROGERS...MAYES...DELAWARE...OTTAWA...CRAIG...PITTSBURG... 
   SEQUOYAH...MCINTOSH...MUSKOGEE...LE FLORE...LATIMER AND HASKELL. 
   IN ARKANSAS...WASHINGTON...MADISON...CRAWFORD...BENTON... 
   SEBASTIAN...CARROLL AND FRANKLIN. 

HAZARDOUS WEATHER...
 * BANDS OF LIGHT TO MODERATE SNOW CONTINUE ACROSS EASTERN
   OKLAHOMA AND NORTHWESTERN ARKANSAS THIS EVENING...AND WILL
   SLOWLY END FROM WEST TO EAST BY LATE EVENING INTO THE EARLY
   MORNING HOURS ON SATURDAY. 

 * ADDITIONAL SNOW ACCUMULATION OF UP TO ONE INCH IS POSSIBLE
   ACROSS EASTERN OKLAHOMA...INCLUDING THE TULSA METROPOLITAN
   AREA. AN ADDITIONAL ONE TO TWO INCHES ARE POSSIBLE ACROSS
   NORTHWEST ARKANSAS BEFORE THE SNOW ENDS.

IMPACTS...
 * COUNTIES WHERE IT WAS REPORTED THAT ROADS WERE SLICK IN
   SPOTS...IN ARKANSAS...CARROLL...MADISON...CRAWFORD...
   FRANKLIN...AND SEBASTIAN. 

   COUNTIES WHERE SLICK AND HAZARDOUS ROADS WERE
   REPORTED...IN OKLAHOMA...WASHINGTON...NOWATA...CRAIG...
   OTTAWA...TULSA...ROGERS...MAYES...DELAWARE...CREEK...
   OKFUSKEE...OKMULGEE...WAGONER...CHEROKEE...ADAIR...
   MUSKOGEE...MCINTOSH...SEQUOYAH...PITTSBURG...HASKELL...
   LATIMER...AND LE FLORE. IN ARKANSAS...BENTON AND WASHINGTON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...
 * DELAY TRAVEL AND STAY HOME IF POSSIBLE UNTIL CONDITIONS IMPROVE.

 * STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO OR 
   TELEVISION FOR THE LATEST INFORMATION CONCERNING THIS WEATHER 
   EVENT. ADDITIONAL WEATHER INFORMATION CAN ALSO BE FOUND AT: 
   WEATHER.GOV/TULSA. 

&&

$$

OKZ055-056-051000-
/O.EXT.KTSA.WW.Y.0006.000000T0000Z-110205T1000Z/
WASHINGTON OK-NOWATA-
657 PM CST FRI FEB 4 2011

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 4 AM CST SATURDAY...

THE NATIONAL WEATHER SERVICE IN TULSA HAS ADJUSTED THE TIMING OF 
THE WINTER WEATHER ADVISORY AND IT IS NOW IN EFFECT UNTIL 4 AM CST 
SATURDAY...

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...WASHINGTON AND NOWATA. 

HAZARDOUS WEATHER...
 * BANDS OF LIGHT SNOW WILL CONTINUE THROUGH THE EVENING
   HOURS...BEFORE GRADUALLY ENDING FROM WEST TO EAST LATE TONIGHT. 

 * ADDITIONAL SNOW ACCUMULATIONS WILL BE ONE INCH OR LESS.

IMPACTS...
 * COUNTIES WHERE SLICK AND HAZARDOUS ROADS WERE REPORTED...
   PUSHMATAHA...WASHINGTON...NOWATA...CRAIG...OTTAWA...TULSA...
   ROGERS...MAYES...DELAWARE...CREEK...OKFUSKEE...OKMULGEE...
   WAGONER...CHEROKEE...ADAIR...MUSKOGEE...MCINTOSH...SEQUOYAH...
   PITTSBURG...HASKELL...LATIMER...LEFLORE...BENTON...WASHINGTON...

PRECAUTIONARY/PREPAREDNESS ACTIONS...
 * USE EXTRA CAUTION IF DRIVING. ATTEMPT TO STAY ON TREATED 
   ROADWAYS. EXPECT TRAVEL DELAYS.

 * STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO OR 
   TELEVISION FOR THE LATEST INFORMATION CONCERNING THIS WEATHER 
   EVENT. ADDITIONAL WEATHER INFORMATION CAN ALSO BE FOUND AT: 
   WEATHER.GOV/TULSA. 

&&

$$
941 
WWUS44 KTSA 050516
WSWTSA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TULSA OK
1116 PM CST FRI FEB 4 2011

OKZ060-061-066-067-070-071-073>075-050630-
/O.CAN.KTSA.WS.W.0004.000000T0000Z-110205T1000Z/
TULSA-ROGERS-OKMULGEE-WAGONER-MUSKOGEE-MCINTOSH-PITTSBURG-HASKELL-
LATIMER-
1116 PM CST FRI FEB 4 2011

...WINTER STORM WARNING IS CANCELLED...

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

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...OKMULGEE...WAGONER...TULSA...ROGERS...PITTSBURG... 
   MCINTOSH...MUSKOGEE...LATIMER AND HASKELL. 

 * OCCASIONAL LIGHT SNOW MAY CONTINUE INTO THE EARLY MORNING
   HOURS ON SATURDAY...HOWEVER NO ADDITIONAL SNOW ACCUMULATION IS
   EXPECTED. 

* USE EXTRA CAUTION IF DRIVING AS ROADS REMAIN SLICK AND HAZARDOUS.
  ATTEMPT TO STAY ON TREATED ROADWAYS. EXPECT TRAVEL DELAYS.

&&

$$

OKZ055-056-050630-
/O.CAN.KTSA.WW.Y.0006.000000T0000Z-110205T1000Z/
WASHINGTON OK-NOWATA-
1116 PM CST FRI FEB 4 2011

...WINTER WEATHER ADVISORY IS CANCELLED...

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

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...WASHINGTON AND NOWATA. 

 * OCCASIONAL LIGHT SNOW MAY CONTINUE INTO THE EARLY MORNING
   HOURS ON SATURDAY...HOWEVER NO ADDITIONAL SNOW ACCUMULATION IS
   EXPECTED. 

 * USE EXTRA CAUTION IF DRIVING AS ROADS REMAIN SLICK AND HAZARDOUS.
   ATTEMPT TO STAY ON TREATED ROADWAYS. EXPECT TRAVEL DELAYS.

&&

$$

ARZ001-002-010-011-019-020-029-OKZ057-058-062-063-068-069-072-076-
051000-
/O.CON.KTSA.WS.W.0004.000000T0000Z-110205T1000Z/
BENTON-CARROLL-WASHINGTON AR-MADISON-CRAWFORD-FRANKLIN-SEBASTIAN-
CRAIG-OTTAWA-MAYES-DELAWARE-CHEROKEE-ADAIR-SEQUOYAH-LE FLORE-
1116 PM CST FRI FEB 4 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM CST SATURDAY...

A WINTER STORM WARNING IS IN EFFECT...

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...CHEROKEE...ADAIR...MAYES...DELAWARE...SEQUOYAH... 
   CRAIG...OTTAWA AND LE FLORE. IN ARKANSAS...WASHINGTON...
   MADISON...CRAWFORD...BENTON... SEBASTIAN...CARROLL AND FRANKLIN. 

HAZARDOUS WEATHER...
 * WIDESPREAD LIGHT SNOW CONTINUES OVER FAR EASTERN OKLAHOMA AND
   NORTHWEST ARKANSAS. THE HEAVIEST SNOWS WERE LOCATED EAST OF A
   LINE FROM JAY OKLAHOMA TO VAN BUREN ARKANSAS. THE SNOW WILL
   GRADUALLY END FROM WEST TO EAST DURING THE EARLY MORNING HOURS
   ON SATURDAY.

 * ADDITIONAL SNOW ACCUMULATIONS OF 1 TO 2 INCHES ARE POSSIBLE
   BEFORE THE SNOW ENDS. STORM TOTAL AMOUNTS OF 3 TO 5 INCHES ARE
   LIKELY WITH LOCAL AMOUNTS NEAR 6 INCHES.

IMPACTS...
 * TRAVEL REMAINS VERY HAZARDOUS OR IMPOSSIBLE AND WILL NOT
   IMPROVE OVERNIGHT.

 * COUNTIES WHERE IT WAS REPORTED THAT ROADS WERE SLICK IN SPOTS...
   CARROLL...MADISON...BENTON...WASHINGTON...CRAWFORD...FRANKLIN...
   AND SEBASTIAN.

   COUNTIES WHERE SLICK AND HAZARDOUS ROADS WERE REPORTED...
   WASHINGTON OKLAHOMA...NOWATA...CRAIG...OTTAWA...TULSA...
   ROGERS...MAYES...DELAWARE...CREEK...OKFUSKEE...OKMULGEE...
   WAGONER...CHEROKEE...ADAIR...MUSKOGEE...MCINTOSH...SEQUOYAH...
   PITTSBURG...HASKELL...LATIMER...AND LE FLORE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...
 * DELAY TRAVEL AND STAY HOME IF POSSIBLE UNTIL CONDITIONS IMPROVE.

 * STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO OR 
   TELEVISION FOR THE LATEST INFORMATION CONCERNING THIS WEATHER 
   EVENT. ADDITIONAL WEATHER INFORMATION CAN ALSO BE FOUND AT: 
   WEATHER.GOV/TULSA. 

&&

$$
388 
WWUS44 KTSA 050719
WSWTSA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TULSA OK
119 AM CST SAT FEB 5 2011

OKZ057-058-062-063-068-069-072-076-050830-
/O.CAN.KTSA.WS.W.0004.000000T0000Z-110205T1000Z/
CRAIG-OTTAWA-MAYES-DELAWARE-CHEROKEE-ADAIR-SEQUOYAH-LE FLORE-
119 AM CST SAT FEB 5 2011

...WINTER STORM WARNING IS CANCELLED...

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

FOR THE FOLLOWING COUNTIES...
 * IN OKLAHOMA...CHEROKEE...ADAIR...CRAIG...OTTAWA...SEQUOYAH...LE 
   FLORE...MAYES AND DELAWARE. 

 * THE WINTER WEATHER HAS ENDED.

&&

$$

ARZ001-002-010-011-019-020-029-051000-
/O.CON.KTSA.WS.W.0004.000000T0000Z-110205T1000Z/
BENTON-CARROLL-WASHINGTON AR-MADISON-CRAWFORD-FRANKLIN-SEBASTIAN-
119 AM CST SAT FEB 5 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM CST EARLY THIS
MORNING...

A WINTER STORM WARNING IS IN EFFECT...

FOR THE FOLLOWING COUNTIES...
 * IN ARKANSAS...BENTON...SEBASTIAN...WASHINGTON...CARROLL... 
   MADISON...CRAWFORD AND FRANKLIN. 

HAZARDOUS WEATHER...
 * BANDS OF LIGHT SNOW SHOWERS CONTINUE ACROSS NORTHWEST ARKANSAS
   ON THE BACK SIDE OF AN UPPER LEVEL LOW PRESSURE SYSTEM.

 * AN ADDITIONAL TENTH TO HALF INCH OF SNOW ACCUMULATION IS 
   EXPECTED.

IMPACTS...
 * TRAVEL WILL REMAIN HAZARDOUS. SLOW DOWN AND ALLOW EXTRA TIME TO
   ARRIVE AT YOUR DESTINATION. ALSO KEEP A SAFE DISTANCE FROM THE
   VEHICLE IN FRONT OF YOU. 

 * COUNTIES WHERE IT WAS REPORTED THAT ROADS WERE SLICK IN SPOTS...
   CARROLL...MADISON...BENTON...WASHINGTON...CRAWFORD...FRANKLIN...
   SEBASTIAN...COUNTIES WHERE SLICK AND HAZARDOUS ROADS WERE 
   REPORTED...PUSHMATAHA...CHOCTAW...WASHINGTON...NOWATA...CRAIG...
   OTTAWA...TULSA...ROGERS...MAYES...DELAWARE...CREEK...OKFUSKEE...
   OKMULGEE...WAGONER...CHEROKEE...ADAIR...MUSKOGEE...MCINTOSH...
   SEQUOYAH...PITTSBURG...HASKELL...LATIMER...LEFLORE...

PRECAUTIONARY/PREPAREDNESS ACTIONS...
 * DELAY TRAVEL AND STAY HOME IF POSSIBLE UNTIL CONDITIONS IMPROVE.

 * STAY TUNED TO NOAA WEATHER RADIO...COMMERCIAL RADIO OR 
   TELEVISION FOR THE LATEST INFORMATION CONCERNING THIS WEATHER 
   EVENT. ADDITIONAL WEATHER INFORMATION CAN ALSO BE FOUND AT: 
   WEATHER.GOV/TULSA. 

&&

$$
851 
WWUS44 KTSA 050936
WSWTSA

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TULSA OK
336 AM CST SAT FEB 5 2011

ARZ001-002-010-011-019-020-029-051045-
/O.EXP.KTSA.WS.W.0004.000000T0000Z-110205T1000Z/
BENTON-CARROLL-WASHINGTON AR-MADISON-CRAWFORD-FRANKLIN-SEBASTIAN-
336 AM CST SAT FEB 5 2011

...WINTER STORM WARNING WILL EXPIRE AT 4 AM CST EARLY THIS MORNING...

THE WINTER STORM WARNING WILL EXPIRE AT 4 AM CST EARLY THIS 
MORNING...

FOR THE FOLLOWING COUNTIES...
 * IN ARKANSAS...BENTON...SEBASTIAN...WASHINGTON...CARROLL... 
   MADISON...CRAWFORD AND FRANKLIN. 

 * THE WINTER STORM WARNING THAT IS IN EFFECT WILL BE ALLOWED TO
   EXPIRE.

HAZARDOUS WEATHER...
 * ACCUMULATING SNOW HAS FOR THE MOST PART ENDED OVER NORTHWEST
   ARKANSAS EARLY THIS MORNING.

&&

$$

The office that day

Everything else NWS Tulsa, OK issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 4, 5:19 AM CSTWinter Weather AdvisoryTSAAdair, Cherokee, Choctaw, Creek, Delaware, Haskell and 11 more6 hr
Feb 4, 11:31 AM CSTWinter Weather AdvisoryTSANowata, Pawnee, Washington12 hr

Nearby

Winter Storm Warnings in Oklahoma, 2011Winter Storm Warnings in Arkansas, 2011Every winter storm warning in 2011

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.