Alert archive / Oklahoma / Winter Storm Warnings in 2006

Winter Storm Warning 2, NWS Norman, OK

November 29, 200648 counties in Oklahoma; 8 counties in Texas

NWS Norman, OK issued this winter storm warning at Nov 29, 2006, 10:49 AM CST for 48 counties in Oklahoma; 8 counties in Texas. It took effect at Nov 29, 2006, 10:11 PM CST. It was in force for 26 hr. 18 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
Nov 29, 2006, 10:49 AM CST (16:49 UTC)
In effect from
Nov 29, 2006, 10:11 PM CST
Expired
Dec 1, 2006, 12:00 AM CST
In force
26 hr
Issued by
NWS Norman, OK
All 56 counties

Alfalfa County, OK, Atoka County, OK, Beckham County, OK, Blaine County, OK, Bryan County, OK, Caddo County, OK, Canadian County, OK, Carter County, OK, Cleveland County, OK, Coal County, OK, Comanche County, OK, Cotton County, OK, Custer County, OK, Dewey County, OK, Ellis County, OK, Garfield County, OK, Garvin County, OK, Grady County, OK, Grant County, OK, Greer County, OK, Harmon County, OK, Harper County, OK, Hughes County, OK, Jackson County, OK, Jefferson County, OK, Johnston County, OK, Kay County, OK, Kingfisher County, OK, Kiowa County, OK, Lincoln County, OK, Logan County, OK, Love County, OK, Major County, OK, Marshall County, OK, McClain County, OK, Murray County, OK, Noble County, OK, Oklahoma County, OK, Payne County, OK, Pontotoc County, OK, Pottawatomie County, OK, Roger Mills County, OK, Seminole County, OK, Stephens County, OK, Tillman County, OK, Washita County, OK, Woods County, OK, Woodward County, OK, Archer County, TX, Baylor County, TX, Clay County, TX, Foard County, TX, Hardeman County, TX, Knox County, TX, Wichita County, TX, Wilbarger County, TX

The radar

The Norman radar (KTLX), 81 km from the middle of the area, began a volume at 16:52 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
Nov 30, 7:00 AM CSTSNOW 2Laverne, OK
Nov 30, 7:00 AM CSTSNOW 2Sayre, OK
Nov 30, 7:00 AM CSTSNOW 3Centrahoma, OK
Nov 30, 7:00 AM CSTSNOW 3Elk City, OK
Nov 30, 9:46 AM CSTSNOW 32 E Mooreland, OKREPORTED ON HW 412
Nov 30, 12:30 PM CSTSNOW 3Blackwell, OK
Nov 30, 12:30 PM CSTSNOW 3.5Ponca City, OK
Nov 30, 12:30 PM CSTSNOW 4Piedmont, OK
Nov 30, 12:30 PM CSTSNOW 5Enid, OK
Nov 30, 3:30 PM CSTSNOW 2.5Hobart, OK
Nov 30, 3:30 PM CSTSNOW 2.5Snyder, OK
Nov 30, 3:30 PM CSTSNOW 4Altus, OK
Nov 30, 3:30 PM CSTSNOW 4Medford, OK
Nov 30, 3:30 PM CSTSNOW 4Newkirk, OK1-1.5 FOOT DRIFTS
Nov 30, 3:30 PM CSTSNOW 4.5Braman, OK
Nov 30, 3:30 PM CSTSNOW 7Blackwell, OK
Nov 30, 7:00 PM CSTSNOW 77 Ese Norman, OK6 INCHES OF SNOW AND 1 INCH OF SLEET. REPORTED BY OFF DUTY SPC FORECASTER
Dec 1, 12:00 AM CSTHEAVY SNOW 83 E Ponca City, OK

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

The nearest sounding before it

Fort Sill, OK (KFSI), launched 12:00Z, 4.8 hours before the alert went out and 56 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, Fort Sill, OK at 12:00Z on 2006-11-29Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 259 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Fort Sill, OK at 12:00Z on 2006-11-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 323 square meters per square second.1939587897Sfc1 km3 km6 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
259 J/kg
Mixed-layer CIN
-174 J/kg
Mixed-layer LCL
868 m above ground
0-6 km bulk shear
63 kt
0-1 km storm-relative helicity
323 m²/s²
0-3 km storm-relative helicity
310 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.5

Open this sounding in Storm Lab

The text

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

000 
WWUS44 KOUN 291649
WSWOUN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORMAN OK
1049 AM CST WED NOV 29 2006

...SIGNIFICANT WINTER STORM DEVELOPING...

.UPDATED WEATHER INFORMATION THIS MORNING INDICATES THAT A
POWERFUL STORM SYSTEM HEADING FOR THE SOUTHERN PLAINS WILL BE
CONSIDERABLY STRONGER THAN EARLIER ANTICIPATED... AND THAT THE
ARCTIC AIR NOW MOVING THROUGH OKLAHOMA AND NORTHERN TEXAS WILL BE
FASTER AND EVEN COLDER THAN EXPECTED EARLIER. CONDITIONS NOW
SUPPORT PERIODS OF FREEZING RAIN FREEZING DRIZZLE AND SLEET
DEVELOPING THROUGH THIS AFTERNOON AND CONTINUING THIS EVENING...
AND THE LIKELIHOOD OF SIGNIFICANT HEAVY SNOW LATE TONIGHT AND
THURSDAY ACROSS PARTS OF WESTERN NORTH TEXAS AND PARTS OF
WESTERN... CENTRAL... AND NORTHERN OKLAHOMA. A SIGNIFICANT ICE
STORM WILL LIKELY UNFOLD TONIGHT AND THURSDAY ACROSS PARTS OF
NORTHERN TEXAS AND SOUTHERN AND EASTERN OKLAHOMA. 

OKZ008-012-013-018>020-023>025-027-038-300000-
/O.NEW.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
/O.NEW.KOUN.ZR.Y.0001.061129T1700Z-061130T0000Z/
/O.EXT.KOUN.WW.Y.0005.061130T0000Z-061130T0900Z/
KAY-GARFIELD-NOBLE-KINGFISHER-LOGAN-PAYNE-CADDO-CANADIAN-OKLAHOMA-
GRADY-COMANCHE-
INCLUDING THE CITIES OF...PONCA CITY...ENID...PERRY...
KINGFISHER...GUTHRIE...STILLWATER...ANADARKO...YUKON...EL RENO...
MUSTANG...OKLAHOMA CITY...CHICKASHA...LAWTON
1049 AM CST WED NOV 29 2006

...WINTER STORM WARNING IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...
...FREEZING RAIN ADVISORY IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING
TO 3 AM CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WINTER STORM
WARNING...WHICH IS IN EFFECT FROM 3 AM TO 9 PM CST THURSDAY FOR
MUCH OF SOUTHWESTERN... CENTRAL... AND NORTH CENTRAL OKLAHOMA. A
FREEZING RAIN ADVISORY HAS ALSO BEEN ISSUED. THIS FREEZING RAIN
ADVISORY IS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON. THE WINTER
WEATHER ADVISORY IS NOW IN EFFECT FROM 6 PM THIS EVENING TO 3 AM
CST THURSDAY.

RAIN SHOWERS WILL GRADUALLY CHANGE TO AREAS OF FREEZING RAIN THIS
AFTERNOON AS TEMPERATURES FALL BELOW FREEZING ACROSS THE
NORTHWESTERN HALF OF OKLAHOMA. THE FREEZING RAIN WILL RESULT IN A
THIN GLAZE OF ICE... MAINLY ON ELEVATED SURFACES SUCH AS BRIDGES
AND OVERPASSES... TREES AND POWER LINES. OCCASIONAL LIGHT FREEZING
RAIN OR FREEZING DRIZZLE WILL CONTINUE INTO TONIGHT... BEFORE
CHANGING TO SNOW LATE TONIGHT OR EARLY THURSDAY. SNOW MAY BECOME
HEAVY AT TIMES ON THURSDAY BEFORE ENDING LATE IN THE DAY OR DURING
THE EVENING. TOTAL SNOW ACCUMULATIONS BY THURSDAY EVENING ARE NOW
EXPECTED TO BE AT LEAST 4 TO 6 INCHES ACROSS MUCH OF THE
NORTHWESTERN TWO THIRDS OF OKLAHOMA. LOCAL TOTALS IN EXCESS OF 8
INCHES ARE EXPECTED... MOST LIKELY IN PARTS OF NORTH CENTRAL
OKLAHOMA. 

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.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE DRIVING.

$$

OKZ006-007-011-016-017-021-022-033>036-300000-
/O.NEW.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
/O.NEW.KOUN.ZR.Y.0001.061129T1700Z-061130T0000Z/
/O.EXB.KOUN.WW.Y.0005.061130T0000Z-061130T0900Z/
ALFALFA-GRANT-MAJOR-CUSTER-BLAINE-BECKHAM-WASHITA-HARMON-GREER-
KIOWA-JACKSON-
INCLUDING THE CITIES OF...CHEROKEE...MEDFORD...FAIRVIEW...
WEATHERFORD...CLINTON...WATONGA...ELK CITY...SAYRE...CORDELL...
HOLLIS...MANGUM...HOBART...ALTUS
1049 AM CST WED NOV 29 2006

...WINTER STORM WARNING IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...
...FREEZING RAIN ADVISORY IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
3 AM CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WINTER STORM
WARNING...WHICH IS IN EFFECT FROM 3 AM TO 9 PM CST THURSDAY FOR
MUCH OF SOUTHWESTERN... CENTRAL... AND NORTH CENTRAL OKLAHOMA. A
FREEZING RAIN ADVISORY HAS ALSO BEEN ISSUED. THIS FREEZING RAIN
ADVISORY IS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON. THE WINTER
WEATHER ADVISORY IS NOW IN EFFECT FROM 6 PM THIS EVENING TO 3 AM
CST THURSDAY.

RAIN SHOWERS WILL GRADUALLY CHANGE TO AREAS OF FREEZING RAIN THIS
AFTERNOON AS TEMPERATURES FALL BELOW FREEZING ACROSS THE
NORTHWESTERN HALF OF OKLAHOMA. THE FREEZING RAIN WILL RESULT IN A
THIN GLAZE OF ICE... MAINLY ON ELEVATED SURFACES SUCH AS BRIDGES
AND OVERPASSES... TREES AND POWER LINES. OCCASIONAL LIGHT FREEZING
RAIN OR FREEZING DRIZZLE WILL CONTINUE INTO TONIGHT... BEFORE
CHANGING TO SNOW LATE TONIGHT OR EARLY THURSDAY. SNOW MAY BECOME
HEAVY AT TIMES ON THURSDAY BEFORE ENDING LATE IN THE DAY OR DURING
THE EVENING. TOTAL SNOW ACCUMULATIONS BY THURSDAY EVENING ARE NOW
EXPECTED TO BE AT LEAST 4 TO 6 INCHES ACROSS MUCH OF THE
NORTHWESTERN TWO THIRDS OF OKLAHOMA. LOCAL TOTALS IN EXCESS OF 8
INCHES ARE EXPECTED... MOST LIKELY IN PARTS OF NORTH CENTRAL
OKLAHOMA. 

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.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE DRIVING.


$$

OKZ026-028>032-037-039>048-050>052-TXZ085>090-300100-
/O.NEW.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
/O.EXT.KOUN.WW.Y.0005.061130T0000Z-061130T0900Z/
LINCOLN-MCCLAIN-CLEVELAND-POTTAWATOMIE-SEMINOLE-HUGHES-TILLMAN-
STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-CARTER-
JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-WILBARGER-WICHITA-KNOX-BAYLOR-
ARCHER-CLAY-
INCLUDING THE CITIES OF...CHANDLER...PURCELL...NORMAN...MOORE...
SHAWNEE...SEMINOLE...HOLDENVILLE...FREDERICK...DUNCAN...
PAULS VALLEY...SULPHUR...ADA...COALGATE...WALTERS...WAURIKA...
ARDMORE...TISHOMINGO...ATOKA...MARIETTA...MADILL...DURANT...
VERNON...WICHITA FALLS...MUNDAY...KNOX CITY...SEYMOUR...
ARCHER CITY...HOLLIDAY...LAKESIDE CITY...HENRIETTA
1049 AM CST WED NOV 29 2006

...WINTER STORM WARNING IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING
TO 3 AM CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WINTER STORM
WARNING...WHICH IS IN EFFECT FROM 3 AM TO 9 PM CST THURSDAY FOR
ALL OF WESTERN NORTH TEXAS AND MOST OF OKLAHOMA. A WINTER WEATHER
ADVISORY IS IN EFFECT FROM 6 PM THIS EVENING TO 3 AM CST
THURSDAY.

RAIN WILL CHANGE TO FREEZING RAIN FREEZING DRIZZLE AND SLEET
TONIGHT. ICE ACCUMULATIONS ARE EXPECTED TO RANGE FROM A LIGHT
GLAZE WEST OF INTERSTATE 35...TO POSSIBLY MORE THAN ONE QUARTER
INCH ACROSS PARTS OF SOUTHEAST OKLAHOMA. PRECIPITATION WILL THEN
GRADUALLY CHANGE TO ALL SNOW ACROSS MOST OF WESTERN NORTH TEXAS
AND THE SOUTHEASTERN HALF OF OKLAHOMA BY THURSDAY AFTERNOON. TOTAL
SNOW ACCUMULATIONS ARE EXPECTED TO RANGE FROM LESS THAN 2 INCHES
IN FAR SOUTHEASTERN OKLAHOMA... WHERE ICE ACCUMULATIONS WILL
LIKELY BE MORE SIGNIFICANT... TO BETWEEN 3 AND 6 INCHES ACROSS
MUCH OF WESTERN NORTH TEXAS AND MUCH OF THE REST OF SOUTHERN AND
EASTERN OKLAHOMA. IN ADDITION...WIND CHILLS WILL FALL TO BETWEEN 5
AND 15 DEGREES.

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.

$$

TXZ083-084-300100-
/O.NEW.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
/O.EXB.KOUN.WW.Y.0005.061130T0000Z-061130T0900Z/
HARDEMAN-FOARD-
INCLUDING THE CITIES OF...QUANAH...CHILLICOTHE...CROWELL
1049 AM CST WED NOV 29 2006

...WINTER STORM WARNING IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
3 AM CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WINTER STORM
WARNING...WHICH IS IN EFFECT FROM 3 AM TO 9 PM CST THURSDAY FOR
ALL OF WESTERN NORTH TEXAS. A WINTER WEATHER ADVISORY HAS ALSO BEEN
ISSUED. THIS WINTER WEATHER ADVISORY IS IN EFFECT FROM 6 PM THIS
EVENING TO 3 AM CST THURSDAY.

RAIN WILL CHANGE TO FREEZING RAIN FREEZING DRIZZLE AND SLEET
BY THIS EVENING OVER MUCH OF WESTERN NORTH TEXAS. ICE
ACCUMULATIONS ARE EXPECTED TO REMAIN LIGHT IN MOST AREAS... BUT
WILL LIKELY BE ENOUGH TO CAUSE TRAVEL PROBLEMS. PRECIPITATION
WILL THEN GRADUALLY CHANGE TO ALL SNOW ACROSS MOST OF WESTERN
NORTH TEXAS BY EARLY THURSDAY... AND COULD BECOME HEAVY AT TIMES
BEFORE ENDING LATE IN THE DAY. TOTAL SNOW ACCUMULATIONS ARE
EXPECTED TO RANGE FROM 4 TO 6 INCHES ACROSS MUCH OF WESTERN NORTH
TEXAS. IN ADDITION...WIND CHILLS WILL FALL TO BETWEEN 5 AND 15
DEGREES.

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.

$$

OKZ004-005-009-010-014-015-300100-
/O.NEW.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
HARPER-WOODS-ELLIS-WOODWARD-ROGER MILLS-DEWEY-
INCLUDING THE CITIES OF...BUFFALO...ALVA...ARNETT...WOODWARD...
CHEYENNE...TALOGA
1049 AM CST WED NOV 29 2006

...WINTER STORM WARNING IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WINTER STORM
WARNING...WHICH IS IN EFFECT FROM 3 AM TO 9 PM CST THURSDAY FOR
NORTHWEST OKLAHOMA.

SNOW IS EXPECTED TO SPREAD INTO NORTHWESTERN OKLAHOMA AFTER
MIDNIGHT TONIGHT AND CONTINUE INTO THURSDAY BEFORE ENDING LATE IN
THE DAY. TOTAL ACCUMULATIONS OF 3 TO 6 INCHES ARE LIKELY.... WITH
SOME HIGHER TOTALS POSSIBLE. IN ADDITION... WIND CHILLS ARE
EXPECTED TO FALL BELOW ZERO TONIGHT AND EARLY THURSDAY. 

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.

$$
8 follow-up statements
000 
WWUS44 KOUN 292208
WSWOUN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORMAN OK
408 PM CST WED NOV 29 2006

...SIGNIFICANT WINTER STORM DEVELOPING...

.A POWERFUL STORM SYSTEM IS INTENSIFYING OVER THE FOUR CORNERS
AREA IN THE SOUTHERN ROCKIES... AND VERY COLD AIR CONTINUES TO
POUR SOUTH ACROSS OKLAHOMA AND NORTH TEXAS LATE THIS AFTERNOON.
PERIODS OF FREEZING RAIN AND SLEET ARE EXPECTED THROUGH THIS
EVENING ACROSS CENTRAL AND EASTERN OKLAHOMA AS TEMPERATURES FALL
BELOW FREEZING. HEAVY SNOW IS LIKELY TO BEGIN OVER WESTERN
OKLAHOMA AND WESTERN NORTH TEXAS LATE TONIGHT AND SPREAD EAST
ACROSS MUCH OF OKLAHOMA ON THURSDAY. SIGNIFICANT ICE MAY
ACCUMULATE ACROSS PARTS OF WESTERN NORTH TEXAS AND SOUTH CENTRAL
AND SOUTHEASTERN OKLAHOMA LATER TONIGHT AND THURSDAY BEFORE THE
ICE CHANGES TO SNOW. 

OKZ008-013-019-020-025-027-300615-
/O.CAN.KOUN.ZR.Y.0001.000000T0000Z-061130T0000Z/
/O.EXT.KOUN.WW.Y.0005.061129T2208Z-061130T0900Z/
/O.CON.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
KAY-NOBLE-LOGAN-PAYNE-OKLAHOMA-GRADY-
INCLUDING THE CITIES OF...PONCA CITY...PERRY...GUTHRIE...
STILLWATER...OKLAHOMA CITY...CHICKASHA
408 PM CST WED NOV 29 2006

...FREEZING RAIN ADVISORY IS CANCELLED...
...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...
...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 3 AM CST
THURSDAY...

A WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 3 AM CST THURSDAY FOR
MUCH OF CENTRAL AND NORTH CENTRAL OKLAHOMA. A WINTER STORM WARNING
REMAINS IN EFFECT FROM 3 AM TO 9 PM CST THURSDAY.

PERIODS OF FREEZING RAIN AND SLEET ARE EXPECTED TO REDEVELOP THIS
EVENING AND CONTINUE OVERNIGHT. OCCASIONAL LIGHT FREEZING RAIN OR
FREEZING DRIZZLE WILL CONTINUE INTO LATE TONIGHT... BEFORE
CHANGING TO SNOW LATE TONIGHT OR EARLY THURSDAY. SNOW MAY BECOME
HEAVY AT TIMES ON THURSDAY BEFORE ENDING LATE IN THE DAY OR DURING
THE EVENING. TOTAL SNOW ACCUMULATIONS BY THURSDAY EVENING ARE EXPECTED
TO BE 4 TO 8 INCHES ACROSS MUCH OF CENTRAL AND NORTH CENTRAL
OKLAHOMA. LOCAL TOTALS OF 8 TO 12 INCHES ARE LIKELY... ESPECIALLY
OVER NORTH CENTRAL OKLAHOMA. THE SNOW IS EXPECTED TO END FROM WEST
TO EAST BETWEEN 3 PM AND 9 PM.

IN ADDITION TO THE ICE AND SNOW... WIND AND COLD WILL COMBINE TO
DROP WIND CHILLS TO BETWEEN ZERO AND 10 ABOVE ZERO LATER TONIGHT
AND THURSDAY. BLUSTERY NORTH WINDS WILL LIKELY RESULT IN
CONSIDERABLE BLOWING AND DRIFTING SNOW.

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.

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

$$

OKZ006-007-011-012-016>018-021>024-033>036-038-300615-
/O.CAN.KOUN.ZR.Y.0001.000000T0000Z-061130T0000Z/
/O.CAN.KOUN.WW.Y.0005.061130T0000Z-061130T0900Z/
/O.CON.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
ALFALFA-GRANT-MAJOR-GARFIELD-CUSTER-BLAINE-KINGFISHER-BECKHAM-
WASHITA-CADDO-CANADIAN-HARMON-GREER-KIOWA-JACKSON-COMANCHE-
INCLUDING THE CITIES OF...CHEROKEE...MEDFORD...FAIRVIEW...ENID...
WEATHERFORD...CLINTON...WATONGA...KINGFISHER...ELK CITY...SAYRE...
CORDELL...ANADARKO...YUKON...EL RENO...MUSTANG...HOLLIS...
MANGUM...HOBART...ALTUS...LAWTON
408 PM CST WED NOV 29 2006

...FREEZING RAIN ADVISORY IS CANCELLED...
...WINTER WEATHER ADVISORY IS CANCELLED...
...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY FOR THE WESTERN HALF OF OKLAHOMA. THE FREEZING RAIN AND
WINTER WEATHER ADVISORIES THROUGH LATE TONIGHT ARE NO LONGER IN
EFFECT FOR WESTERN OKLAHOMA.

SNOW IS EXPECTED TO DEVELOP ACROSS MUCH OF WESTERN OKLAHOMA
BETWEEN 3 AND 6 AM... AND CONTINUE INTO THURSDAY BEFORE ENDING
DURING THE AFTERNOON. ACCUMULATIONS OF 3 TO 6 INCHES ARE
LIKELY.... WITH SOME HIGHER TOTALS POSSIBLE. 

IN ADDITION TO THE SNOW... WIND CHILLS ARE EXPECTED TO FALL TO
BETWEEN ZERO AND 10 ABOVE ZERO LATER TONIGHT AND THURSDAY. BLUSTERY
NORTH WINDS WILL LIKELY RESULT IN CONSIDERABLE BLOWING AND
DRIFTING SNOW.

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.

$$

OKZ037-TXZ083>085-087-088-300615-
/O.CAN.KOUN.WW.Y.0005.061130T0000Z-061130T0900Z/
/O.CON.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
TILLMAN-HARDEMAN-FOARD-WILBARGER-KNOX-BAYLOR-
INCLUDING THE CITIES OF...FREDERICK...QUANAH...CHILLICOTHE...
CROWELL...VERNON...MUNDAY...KNOX CITY...SEYMOUR
408 PM CST WED NOV 29 2006

...WINTER WEATHER ADVISORY IS CANCELLED...
...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS CANCELED THE WINTER
WEATHER ADVISORY FOR TILLMAN... HARDEMAN... WILBARGER... FOARD...
KNOX... AND BAYLOR COUNTIES IN SOUTHWEST OKLAHOMA AND WESTERN
NORTH TEXAS. A WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM
TO 9 PM CST THURSDAY.

SNOW IS EXPECTED TO DEVELOP ACROSS MUCH OF SOUTHWESTERN OKLAHOMA
AND FAR WESTERN NORTH TEXAS BETWEEN 3 AND 6 AM... AND CONTINUE
INTO THURSDAY BEFORE ENDING DURING THE AFTERNOON. ACCUMULATIONS OF 3
TO 5 INCHES ARE LIKELY.... WITH SOME HIGHER TOTALS POSSIBLE. 

IN ADDITION... WIND CHILLS ARE EXPECTED TO FALL TO BETWEEN ZERO
AND 10 ABOVE ZERO LATER TONIGHT AND THURSDAY. BLUSTERY NORTH WINDS
WILL LIKELY RESULT IN BLOWING AND DRIFTING SNOW.

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.

$$

OKZ026-028>032-039>048-050>052-TXZ086-089-090-300615-
/O.EXT.KOUN.WW.Y.0005.061129T2208Z-061130T0900Z/
/O.CON.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
LINCOLN-MCCLAIN-CLEVELAND-POTTAWATOMIE-SEMINOLE-HUGHES-STEPHENS-
GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-CARTER-JOHNSTON-
ATOKA-LOVE-MARSHALL-BRYAN-WICHITA-ARCHER-CLAY-
INCLUDING THE CITIES OF...CHANDLER...PURCELL...NORMAN...MOORE...
SHAWNEE...SEMINOLE...HOLDENVILLE...DUNCAN...PAULS VALLEY...
SULPHUR...ADA...COALGATE...WALTERS...WAURIKA...ARDMORE...
TISHOMINGO...ATOKA...MARIETTA...MADILL...DURANT...WICHITA FALLS...
ARCHER CITY...HOLLIDAY...LAKESIDE CITY...HENRIETTA
408 PM CST WED NOV 29 2006

...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...
...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 3 AM CST
THURSDAY...

THE WINTER WEATHER ADVISORY IS IN EFFECT UNTIL 3 AM CST THURSDAY
FOR SOUTHEASTERN... SOUTH CENTRAL... AND MOST OF CENTRAL OKLAHOMA
AS WELL AS WICHITA... ARCHER... AND CLAY COUNTIES IN TEXAS. A WINTER
STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST THURSDAY.

RAIN WILL CHANGE TO FREEZING RAIN AND SLEET LATER TONIGHT IN THESE
AREAS AS TEMPERATURES FALL BELOW FREEZING. ICE ACCUMULATIONS ARE
EXPECTED TO RANGE FROM A LIGHT GLAZE WEST OF INTERSTATE 35...TO
POSSIBLY MORE THAN ONE QUARTER INCH ACROSS PARTS OF SOUTHEAST
OKLAHOMA. PRECIPITATION WILL THEN GRADUALLY CHANGE TO ALL SNOW
ON THURSDAY ACROSS MOST OF WESTERN NORTH TEXAS AND THE
SOUTHEASTERN HALF OF OKLAHOMA BY THURSDAY AFTERNOON. TOTAL SNOW
ACCUMULATIONS ARE EXPECTED TO RANGE FROM LESS THAN 2 INCHES IN FAR
SOUTHEASTERN OKLAHOMA... WHERE ICE ACCUMULATIONS WILL LIKELY BE
MORE SIGNIFICANT... TO BETWEEN 3 AND 5 INCHES ACROSS MUCH OF
WESTERN NORTH TEXAS AND MUCH OF THE REST OF SOUTHERN AND EASTERN
OKLAHOMA. 

IN ADDITION TO THE SNOW AND ICE... WIND CHILLS WILL FALL TO
BETWEEN 5 AND 15 DEGREES LATER TONIGHT AND THURSDAY. BLUSTERY
NORTH WINDS WILL LIKELY RESULT IN BLOWING AND DRIFTING SNOW.

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.

$$

OKZ004-005-009-010-014-015-300615-
/O.CON.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
HARPER-WOODS-ELLIS-WOODWARD-ROGER MILLS-DEWEY-
INCLUDING THE CITIES OF...BUFFALO...ALVA...ARNETT...WOODWARD...
CHEYENNE...TALOGA
408 PM CST WED NOV 29 2006

...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY FOR NORTHWESTERN OKLAHOMA.

SNOW IS EXPECTED TO SPREAD INTO NORTHWESTERN OKLAHOMA BETWEEN
MIDNIGHT AND 4 AM... AND BECOME HEAVY AT TIMES LATE TONIGHT AND
EARLY THURSDAY BEFORE ENDING BY AROUND MIDDAY. TOTAL
ACCUMULATIONS OF 4 TO 8 INCHES ARE LIKELY.... WITH SOME HIGHER
TOTALS POSSIBLE. 

IN ADDITION... WIND CHILLS ARE EXPECTED TO FALL TO BETWEEN ZERO
AND 5 BELOW ZERO TONIGHT AND EARLY THURSDAY. BLUSTERY NORTH WINDS
WILL LIKELY RESULT IN CONSIDERABLE BLOWING AND DRIFTING SNOW.

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.

$$
000 
WWUS44 KOUN 300232
WSWOUN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORMAN OK
832 PM CST WED NOV 29 2006

...SIGNIFICANT WINTER STORM DEVELOPING...

.A POWERFUL STORM SYSTEM IS INTENSIFYING OVER THE FOUR CORNERS
AREA IN THE SOUTHERN ROCKIES... AND VERY COLD AIR CONTINUES TO
POUR SOUTH ACROSS OKLAHOMA AND NORTH TEXAS THIS EVENING.
PERIODS OF FREEZING RAIN AND SLEET... ALONG WITH SCATTERED
THUNDERSTORMS... WILL CONTINUE THIS EVENING ACROSS CENTRAL AND
EASTERN OKLAHOMA. HEAVY SNOW IS LIKELY TO BEGIN OVER WESTERN
OKLAHOMA AND WESTERN NORTH TEXAS LATE TONIGHT AND SPREAD EAST
ACROSS MUCH OF OKLAHOMA ON THURSDAY. SIGNIFICANT ICE MAY
ACCUMULATE ACROSS PARTS OF WESTERN NORTH TEXAS AND SOUTH CENTRAL
AND SOUTHEASTERN OKLAHOMA LATER TONIGHT AND THURSDAY BEFORE THE
ICE CHANGES TO SNOW.

OKZ008-013-019-020-025>032-039>048-050>052-TXZ086-089-090-300900-
/O.CON.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
/O.CON.KOUN.WW.Y.0005.000000T0000Z-061130T0900Z/
KAY-NOBLE-LOGAN-PAYNE-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND-
POTTAWATOMIE-SEMINOLE-HUGHES-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-
COTTON-JEFFERSON-CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-
WICHITA-ARCHER-CLAY-
INCLUDING THE CITIES OF...PONCA CITY...PERRY...GUTHRIE...
STILLWATER...OKLAHOMA CITY...CHANDLER...CHICKASHA...PURCELL...
NORMAN...MOORE...SHAWNEE...SEMINOLE...HOLDENVILLE...DUNCAN...
PAULS VALLEY...SULPHUR...ADA...COALGATE...WALTERS...WAURIKA...
ARDMORE...TISHOMINGO...ATOKA...MARIETTA...MADILL...DURANT...
WICHITA FALLS...ARCHER CITY...HOLLIDAY...LAKESIDE CITY...
HENRIETTA
832 PM CST WED NOV 29 2006

...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST
THURSDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM
CST THURSDAY. 

PERIODS OF FREEZING RAIN AND SLEET... ALONG WITH SCATTERED
THUNDERSTORMS... WILL CONTINUE INTO THE EARLY MORNING ON THURSDAY.
SOME ACCUMULATION OF ICE WILL BE POSSIBLE ON ROADS... AND
ESPECIALLY ON ELEVATED SURFACES... INCLUDING BRIDGES AND
OVERPASSES. THE PRECIPITATION WILL CHANGE TO SNOW EARLY THURSDAY.
SNOW MAY BECOME HEAVY AT TIMES ON THURSDAY BEFORE ENDING LATE IN
THE DAY OR DURING THE EVENING. TOTAL SNOW ACCUMULATIONS BY
THURSDAY EVENING ARE EXPECTED TO BE 4 TO 8 INCHES ACROSS MUCH OF
CENTRAL AND NORTH CENTRAL OKLAHOMA. LOCAL TOTALS OF 8 TO 12 INCHES
ARE LIKELY... ESPECIALLY OVER NORTH CENTRAL OKLAHOMA. THE SNOW IS
EXPECTED TO END FROM WEST TO EAST BETWEEN 3 PM AND 9 PM.

IN ADDITION TO THE ICE AND SNOW... WIND AND COLD WILL COMBINE TO
DROP WIND CHILLS TO BETWEEN ZERO AND 10 ABOVE ZERO LATER TONIGHT
AND THURSDAY. BLUSTERY NORTH WINDS WILL LIKELY RESULT IN
CONSIDERABLE BLOWING AND DRIFTING SNOW.

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.

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

$$

OKZ004>007-009>012-014>018-021>024-033>038-TXZ083>085-087-088-
301045-
/O.CON.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
HARPER-WOODS-ALFALFA-GRANT-ELLIS-WOODWARD-MAJOR-GARFIELD-
ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-BECKHAM-WASHITA-CADDO-
CANADIAN-HARMON-GREER-KIOWA-JACKSON-TILLMAN-COMANCHE-HARDEMAN-
FOARD-WILBARGER-KNOX-BAYLOR-
INCLUDING THE CITIES OF...BUFFALO...ALVA...CHEROKEE...MEDFORD...
ARNETT...WOODWARD...FAIRVIEW...ENID...CHEYENNE...TALOGA...
WEATHERFORD...CLINTON...WATONGA...KINGFISHER...ELK CITY...SAYRE...
CORDELL...ANADARKO...YUKON...EL RENO...MUSTANG...HOLLIS...
MANGUM...HOBART...ALTUS...FREDERICK...LAWTON...QUANAH...
CHILLICOTHE...CROWELL...VERNON...MUNDAY...KNOX CITY...SEYMOUR
832 PM CST WED NOV 29 2006

...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY. 

SNOW IS EXPECTED TO DEVELOP ACROSS MUCH OF WESTERN OKLAHOMA
BETWEEN 3 AND 6 AM... AND CONTINUE INTO THURSDAY BEFORE ENDING
DURING THE AFTERNOON. ACCUMULATIONS OF 3 TO 6 INCHES ARE LIKELY... WITH
SOME HIGHER TOTALS POSSIBLE.

IN ADDITION TO THE SNOW... WIND CHILLS ARE EXPECTED TO FALL TO
BETWEEN ZERO AND 10 ABOVE ZERO LATER TONIGHT AND THURSDAY.
BLUSTERY NORTH WINDS WILL LIKELY RESULT IN CONSIDERABLE BLOWING
AND DRIFTING SNOW.

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.

$$

CMS
000 
WWUS44 KOUN 300411
WSWOUN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORMAN OK
1011 PM CST WED NOV 29 2006

...SIGNIFICANT WINTER STORM DEVELOPING...

.A POWERFUL STORM SYSTEM CONTINUES TO INTENSIFY OVER NEW MEXICO...
WHILE VERY COLD AIR CONTINUES TO POUR SOUTH ACROSS OKLAHOMA AND
NORTH TEXAS. PERIODS OF FREEZING RAIN AND SLEET... ALONG WITH
SCATTERED THUNDERSTORMS... WILL CONTINUE TONIGHT OVER CENTRAL AND
EASTERN OKLAHOMA... AND WESTERN NORTH TEXAS. HEAVY SNOW IS LIKELY TO
BEGIN OVER WESTERN OKLAHOMA AND WESTERN NORTH TEXAS LATE TONIGHT
AND SPREAD EAST ACROSS MUCH OF OKLAHOMA ON THURSDAY. SIGNIFICANT
ICE MAY ACCUMULATE ACROSS PARTS OF WESTERN NORTH TEXAS... CENTRAL AND
SOUTH CENTRAL OKLAHOMA... AND SOUTHEAST OKLAHOMA LATER TONIGHT
AND THURSDAY BEFORE THE ICE CHANGES TO SNOW.

OKZ019-020-025>030-039>041-044>046-301215-
/O.UPG.KOUN.WW.Y.0005.000000T0000Z-061130T0900Z/
/O.EXT.KOUN.WS.W.0002.061130T0411Z-061201T0300Z/
LOGAN-PAYNE-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND-POTTAWATOMIE-
STEPHENS-GARVIN-MURRAY-COTTON-JEFFERSON-CARTER-
INCLUDING THE CITIES OF...GUTHRIE...STILLWATER...OKLAHOMA CITY...
CHANDLER...CHICKASHA...PURCELL...NORMAN...MOORE...SHAWNEE...
DUNCAN...PAULS VALLEY...SULPHUR...WALTERS...WAURIKA...ARDMORE
1011 PM CST WED NOV 29 2006

...WINTER STORM WARNING NOW IN EFFECT UNTIL 9 PM CST THURSDAY...

THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL 9 PM CST
THURSDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. 

PERIODS OF FREEZING RAIN AND SLEET... ALONG WITH SCATTERED
THUNDERSTORMS... WILL CONTINUE INTO THE EARLY MORNING ON THURSDAY.
ICE WILL ACCUMULATE ON POWER LINES AND ROADWAYS... ESPECIALLY ON
BRIDGES AND OVERPASSES. THE PRECIPITATION WILL CHANGE TO SNOW
EARLY THURSDAY. SLEET COULD ACCUMULATE 2 TO 3 INCHES DEEP IN SOME
AREAS... ESPECIALLY UNDER THUNDERSTORMS... WHILE FREEZING RAIN MAY
ACCUMULATE UP TO ONE HALF INCH ON EXPOSED SURFACES SUCH AS POWER LINES
AND TREES. SNOW MAY BECOME HEAVY AT TIMES ON THURSDAY BEFORE
ENDING LATE IN THE DAY OR DURING THE EVENING. TOTAL SNOW AND SLEET 
ACCUMULATIONS BY THURSDAY EVENING ARE EXPECTED TO BE 4 TO 8
INCHES ACROSS MUCH OF CENTRAL OKLAHOMA. LOCAL TOTALS OF 8 TO 12
INCHES ARE LIKELY... ESPECIALLY OVER NORTH CENTRAL OKLAHOMA. THE
SNOW IS EXPECTED TO END FROM WEST TO EAST BETWEEN 3 PM AND 9 PM.

IN ADDITION TO THE ICE AND SNOW... WIND AND COLD WILL COMBINE TO
DROP WIND CHILLS TO BETWEEN ZERO AND 10 ABOVE ZERO TONIGHT AND
THURSDAY. BLUSTERY NORTH WINDS WILL LIKELY RESULT IN CONSIDERABLE
BLOWING AND DRIFTING SNOW.

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.

$$

OKZ024-038-301215-
/O.EXT.KOUN.WS.W.0002.061130T0411Z-061201T0300Z/
CANADIAN-COMANCHE-
INCLUDING THE CITIES OF...YUKON...EL RENO...MUSTANG...LAWTON
1011 PM CST WED NOV 29 2006

...WINTER STORM WARNING NOW IN EFFECT UNTIL 9 PM CST THURSDAY...

THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL 9 PM CST
THURSDAY.

FREEZING RAIN AND SLEET WILL CONTINUE DURING THE NIGHT CAUSING
ROADWAYS TO BECOME SLICK AND HAZARDOUS. MEANWHILE... SNOW WILL
DEVELOP OVER MUCH OF WESTERN OKLAHOMA BETWEEN 3 AND 6 AM... AND
SPREAD EAST. THE SNOW WILL CONTINUE INTO THURSDAY BEFORE ENDING
DURING THE AFTERNOON. ACCUMULATIONS OF 3 TO 6 INCHES ARE LIKELY...
WITH SOME HIGHER TOTALS POSSIBLE.

IN ADDITION TO THE SNOW... WIND CHILLS ARE EXPECTED TO FALL TO
BETWEEN ZERO AND 10 ABOVE ZERO LATER TONIGHT AND THURSDAY.
BLUSTERY NORTH WINDS WILL LIKELY RESULT IN CONSIDERABLE BLOWING
AND DRIFTING SNOW.

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.

$$

OKZ008-013-031-032-042-043-047-048-050>052-TXZ086-089-090-300900-
/O.CON.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
/O.CON.KOUN.WW.Y.0005.000000T0000Z-061130T0900Z/
KAY-NOBLE-SEMINOLE-HUGHES-PONTOTOC-COAL-JOHNSTON-ATOKA-LOVE-
MARSHALL-BRYAN-WICHITA-ARCHER-CLAY-
INCLUDING THE CITIES OF...PONCA CITY...PERRY...SEMINOLE...
HOLDENVILLE...ADA...COALGATE...TISHOMINGO...ATOKA...MARIETTA...
MADILL...DURANT...WICHITA FALLS...ARCHER CITY...HOLLIDAY...
LAKESIDE CITY...HENRIETTA
1011 PM CST WED NOV 29 2006

...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST
THURSDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 AM
CST THURSDAY. 

PERIODS OF FREEZING RAIN AND SLEET... ALONG WITH SCATTERED
THUNDERSTORMS... WILL CONTINUE OVERNIGHT. SOME ACCUMULATION OF
ICE WILL BE POSSIBLE ON ROADS... AND ESPECIALLY ON ELEVATED
SURFACES... INCLUDING BRIDGES AND OVERPASSES. THE PRECIPITATION
WILL CHANGE TO SNOW OVERNIGHT WITH SNOW BECOMING HEAVY AT TIMES
ON THURSDAY BEFORE ENDING LATE IN THE DAY OR DURING THE EVENING.
TOTAL SNOW ACCUMULATIONS BY THURSDAY EVENING ARE EXPECTED TO BE 2
TO 4 INCHES IN WESTERN NORTH TEXAS... WITH LOCAL TOTALS OF 8 TO
12 INCHES POSSIBLE OVER NORTH CENTRAL OKLAHOMA. THE SNOW IS
EXPECTED TO END FROM WEST TO EAST BETWEEN 3 PM AND 9 PM.

IN ADDITION TO THE ICE AND SNOW... WIND AND COLD WILL COMBINE TO
DROP WIND CHILLS TO BETWEEN ZERO AND 10 ABOVE ZERO LATER TONIGHT
AND THURSDAY. BLUSTERY NORTH WINDS WILL LIKELY RESULT IN
CONSIDERABLE BLOWING AND DRIFTING SNOW.

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.



$$

OKZ004>007-009>012-014>018-021>023-033>037-TXZ083>085-087-088-
301215-
/O.CON.KOUN.WS.W.0002.061130T0900Z-061201T0300Z/
HARPER-WOODS-ALFALFA-GRANT-ELLIS-WOODWARD-MAJOR-GARFIELD-
ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-BECKHAM-WASHITA-CADDO-
HARMON-GREER-KIOWA-JACKSON-TILLMAN-HARDEMAN-FOARD-WILBARGER-KNOX-
BAYLOR-
INCLUDING THE CITIES OF...BUFFALO...ALVA...CHEROKEE...MEDFORD...
ARNETT...WOODWARD...FAIRVIEW...ENID...CHEYENNE...TALOGA...
WEATHERFORD...CLINTON...WATONGA...KINGFISHER...ELK CITY...SAYRE...
CORDELL...ANADARKO...HOLLIS...MANGUM...HOBART...ALTUS...
FREDERICK...QUANAH...CHILLICOTHE...CROWELL...VERNON...MUNDAY...
KNOX CITY...SEYMOUR
1011 PM CST WED NOV 29 2006

...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY...

A WINTER STORM WARNING REMAINS IN EFFECT FROM 3 AM TO 9 PM CST
THURSDAY. 

SNOW IS EXPECTED TO DEVELOP ACROSS MUCH OF WESTERN OKLAHOMA AND
WESTERN NORTH TEXAS BETWEEN 3 AND 6 AM... AND CONTINUE INTO
THURSDAY BEFORE ENDING DURING THE AFTERNOON. ACCUMULATIONS OF 3 TO
6 INCHES ARE LIKELY... WITH SOME HIGHER TOTALS POSSIBLE IN WEST
CENTRAL OKLAHOMA.

IN ADDITION TO THE SNOW... WIND CHILLS ARE EXPECTED TO FALL TO
BETWEEN ZERO AND 10 ABOVE ZERO LATER TONIGHT AND THURSDAY.
BLUSTERY NORTH WINDS WILL LIKELY RESULT IN CONSIDERABLE BLOWING
AND DRIFTING SNOW.

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.

$$
000 
WWUS44 KOUN 301039
WSWOUN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORMAN OK
439 AM CST THU NOV 30 2006

...WINTER STORM WARNING IN EFFECT...

.A POWERFUL STORM SYSTEM WILL MOVE ACROSS THE REGION TODAY...
ALLOWING A COMBINATION OF HEAVY SNOW AND ICE TO DEVELOP WITH
SIGNIFICANT ACCUMULATIONS.

OKZ004>048-050>052-TXZ083>090-302215-
/O.CON.KOUN.WS.W.0002.000000T0000Z-061201T0300Z/
HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-
NOBLE-ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-
BECKHAM-WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-
CLEVELAND-POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-
TILLMAN-COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-
JEFFERSON-CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-
FOARD-WILBARGER-WICHITA-KNOX-BAYLOR-ARCHER-CLAY-
INCLUDING THE CITIES OF...BUFFALO...ALVA...CHEROKEE...MEDFORD...
PONCA CITY...ARNETT...WOODWARD...FAIRVIEW...ENID...PERRY...
CHEYENNE...TALOGA...WEATHERFORD...CLINTON...WATONGA...
KINGFISHER...GUTHRIE...STILLWATER...ELK CITY...SAYRE...CORDELL...
ANADARKO...YUKON...EL RENO...MUSTANG...OKLAHOMA CITY...CHANDLER...
CHICKASHA...PURCELL...NORMAN...MOORE...SHAWNEE...SEMINOLE...
HOLDENVILLE...HOLLIS...MANGUM...HOBART...ALTUS...FREDERICK...
LAWTON...DUNCAN...PAULS VALLEY...SULPHUR...ADA...COALGATE...
WALTERS...WAURIKA...ARDMORE...TISHOMINGO...ATOKA...MARIETTA...
MADILL...DURANT...QUANAH...CHILLICOTHE...CROWELL...VERNON...
WICHITA FALLS...MUNDAY...KNOX CITY...SEYMOUR...ARCHER CITY...
HOLLIDAY...LAKESIDE CITY...HENRIETTA
439 AM CST THU NOV 30 2006

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

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

SLEET AND FREEZING RAIN WITH OCCASIONAL BURSTS OF HEAVIER
PRECIPITATION WHEN THUNDER OCCURS...WILL CONTINUE MAINLY EAST OF
INTERSTATE 44 THIS MORNING INCLUDING MOST OF SOUTH CENTRAL AND
SOUTHEAST OKLAHOMA...WITH ADDITIONAL ICE ACCUMULATIONS BETWEEN ONE
TENTH AND ONE HALF INCH POSSIBLE. PRECIPITATION WILL THEN
GRADUALLY MIX WITH AND CHANGE TO SNOW THIS AFTERNOON BEFORE ENDING
THIS EVENING...WITH SNOW ACCUMULATIONS BETWEEN 1 AND 3 INCHES.

NORTH OF INTERSTATE 44...SLEET WILL GRADUALLY CHANGE TO SNOW
THIS MORNING...WITH SNOW BECOMING HEAVY AT TIMES THIS AFTERNOON
ALONG WITH SOME THUNDER. SNOWFALL RATES OF 1 TO 3 INCHES PER HOUR
ARE POSSIBLE...RESULTING IN NEAR ZERO VISIBILITIES. SNOW IS
EXPECTED DECREASE ACROSS WESTERN OKLAHOMA THIS AFTERNOON...AND
ACROSS NORTH CENTRAL OKLAHOMA THIS EVENING. THE HIGHEST SNOW
TOTALS ARE EXPECTED ACROSS NORTHERN OKLAHOMA...INCLUDING PONCA
CITY...CHEROKEE...ENID...AND FAIRVIEW...WITH 8 TO 13 INCHES...
POSSIBLY MORE IF FREQUENT THUNDER DEVELOPS. OUTSIDE OF THIS
AREA...SNOW TOTALS WILL LOWER TO BETWEEN 3 AND 6 INCHES NEAR
STILLWATER...OKLAHOMA CITY...CORDELL...AND WOODWARD...TO A COUPLE
INCHES NEAR WICHITA FALLS.

IN ADDITION TO THE ICE AND SNOW... WIND AND COLD WILL COMBINE TO
DROP WIND CHILLS TO BETWEEN ZERO AND 15 ABOVE ZERO. BLUSTERY NORTH
WINDS WILL LIKELY RESULT IN CONSIDERABLE BLOWING AND DRIFTING
SNOW.

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.

$$
JAMES
000 
WWUS44 KOUN 301713
WSWOUN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORMAN OK
1113 AM CST THU NOV 30 2006

...BLIZZARD CONDITIONS IN NORTH CENTRAL OKLAHOMA THIS AFTERNOON...

.AN INTENSE WINTER STORM WILL CONTINUE TO UNFOLD THROUGHOUT THE SOUTHERN
PLAINS TODAY AND INTO EARLY EVENING. HEAVY SNOW AND STRONG WINDS WILL
PRODUCE BLIZZARD CONDITIONS IN NORTH CENTRAL OKLAHOMA. SNOW WILL
ALSO INCREASE FROM WESTERN INTO CENTRAL OKLAHOMA...AND BLOWING
SNOW WILL LOWER VISIBILITY AT TIMES. ELSEWHERE IN SOUTHERN
OKLAHOMA AND NORTH TEXAS...LIGHTER AMOUNTS OF SNOW WILL CONTINUE 
TO ACCUMULATE ON TOP OF THE ICE WHICH FELL EARLIER.

OKZ006>008-011>013-017>020-010115-
/O.CAN.KOUN.WS.W.0002.000000T0000Z-061201T0300Z/
/O.NEW.KOUN.BZ.W.0001.061130T1713Z-061201T0300Z/
ALFALFA-GRANT-KAY-MAJOR-GARFIELD-NOBLE-BLAINE-KINGFISHER-LOGAN-
PAYNE-
INCLUDING THE CITIES OF...CHEROKEE...MEDFORD...PONCA CITY...
FAIRVIEW...ENID...PERRY...WATONGA...KINGFISHER...GUTHRIE...
STILLWATER
1113 AM CST THU NOV 30 2006

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

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A BLIZZARD
WARNING...WHICH IS IN EFFECT UNTIL 9 PM CST THIS EVENING. THE
WINTER STORM WARNING HAS BEEN CANCELLED.

STRONG WINDS WILL CONTINUE TO GUST OVER 40 MPH THIS AFTERNOON.
SEVERAL INCHES OF SNOW HAVE ALREADY FALLEN ACROSS NORTH CENTRAL
OKLAHOMA...AND MORE SNOW IS ON THE WAY. A BAND OF HEAVY SNOW WILL
CREATE ADDITIONAL ACCUMULATIONS OF 5 TO 7 INCHES THIS AFTERNOON
AND EVENING. FALLING AND BLOWING SNOW WILL FREQUENTLY LOWER
VISIBILITY UNDER A QUARTER MILE...MAKING TRAVEL NEARLY
IMPOSSIBLE...AND STRONGLY DISCOURAGED. SNOW DRIFTS WILL LOCALLY
REACH TWO FEET.

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. FALLING AND BLOWING SNOW WITH STRONG WINDS
AND POOR VISIBILITIES ARE LIKELY. THIS WILL LEAD TO WHITEOUT
CONDITIONS...MAKING TRAVEL EXTREMELY DANGEROUS. DO NOT TRAVEL. IF
YOU MUST...HAVE A WINTER SURVIVAL KIT WITH YOU. IF YOU GET
STRANDED...STAY WITH YOUR VEHICLE.

$$

OKZ004-005-009-010-014>016-021>048-050>052-TXZ083>090-010115-
/O.CON.KOUN.WS.W.0002.000000T0000Z-061201T0300Z/
HARPER-WOODS-ELLIS-WOODWARD-ROGER MILLS-DEWEY-CUSTER-BECKHAM-
WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND-
POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN-
COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-
CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-
WILBARGER-WICHITA-KNOX-BAYLOR-ARCHER-CLAY-
INCLUDING THE CITIES OF...BUFFALO...ALVA...ARNETT...WOODWARD...
CHEYENNE...TALOGA...WEATHERFORD...CLINTON...ELK CITY...SAYRE...
CORDELL...ANADARKO...YUKON...EL RENO...MUSTANG...OKLAHOMA CITY...
CHANDLER...CHICKASHA...PURCELL...NORMAN...MOORE...SHAWNEE...
SEMINOLE...HOLDENVILLE...HOLLIS...MANGUM...HOBART...ALTUS...
FREDERICK...LAWTON...DUNCAN...PAULS VALLEY...SULPHUR...ADA...
COALGATE...WALTERS...WAURIKA...ARDMORE...TISHOMINGO...ATOKA...
MARIETTA...MADILL...DURANT...QUANAH...CHILLICOTHE...CROWELL...
VERNON...WICHITA FALLS...MUNDAY...KNOX CITY...SEYMOUR...
ARCHER CITY...HOLLIDAY...LAKESIDE CITY...HENRIETTA
1113 AM CST THU NOV 30 2006

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

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

MOST OF THE REGION HAS BECOME COLD ENOUGH FOR ALL PRECIPITATION TO
FALL AS SNOW THIS AFTERNOON AND EVENING. SOME PERIODS OF SLEET MAY
MIX WITH THE SNOW IN SOUTHEAST OKLAHOMA. OTHERWISE...EXPECT A
SWATH OF MODERATE SNOWFALL TO DEVELOP IN WESTERN OKLAHOMA AND MOVE
INTO CENTRAL OKLAHOMA. 3 TO 5 INCHES OF SNOW IS LIKELY WITH THIS
BAND OF SNOW. PRECIPITATION WILL BE MORE SHOWERY ALONG THE RED
RIVER AND INTO WESTERN NORTH TEXAS...WHERE 1 TO 3 INCHES OF
ADDITIONAL SNOW IS LIKELY. STRONG WINDS GUSTING OVER 30 MPH WILL
ALSO CREATE SOME BLOWING SNOW AND LOWER VISIBILITY BELOW ONE MILE
AT TIMES. THIS WILL MAKE TRAVEL VERY DIFFICULT.

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.

$$

OUN
000 
WWUS44 KOUN 010035
WSWOUN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORMAN OK
635 PM CST THU NOV 30 2006

...SNOW AND BLOWING SNOW WITH POOR VISIBILITIES THIS EVENING...

.AN INTENSE WINTER STORM CENTERED OVER SOUTH CENTRAL OKLAHOMA WILL
CONTINUE TO MOVE NORTHEAST INTO EASTERN OKLAHOMA TONIGHT. MODERATE
TO OCCASIONALLY HEAVY SNOW ALONG WITH BRISK NORTH WINDS WILL
RESULT IN POOR VISIBILITIES THIS EVENING ESPECIALLY ACROSS
PORTIONS OF CENTRAL AND NORTH CENTRAL OKLAHOMA. NEAR BLIZZARD
CONDITIONS WILL BE POSSIBLE OVER NORTH CENTRAL OKLAHOMA. 

OKZ004-005-009-010-033-036-TXZ083>090-010145-
/O.CAN.KOUN.WS.W.0002.000000T0000Z-061201T0300Z/
HARPER-WOODS-ELLIS-WOODWARD-HARMON-JACKSON-HARDEMAN-FOARD-
WILBARGER-WICHITA-KNOX-BAYLOR-ARCHER-CLAY-
INCLUDING THE CITIES OF...BUFFALO...ALVA...ARNETT...WOODWARD...
HOLLIS...ALTUS...QUANAH...CHILLICOTHE...CROWELL...VERNON...
WICHITA FALLS...MUNDAY...KNOX CITY...SEYMOUR...ARCHER CITY...
HOLLIDAY...LAKESIDE CITY...HENRIETTA
635 PM CST THU NOV 30 2006

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS CANCELLED THE WINTER
STORM WARNING. ONLY OCCASIONAL LIGHT SNOW OR FLURRIES ARE
EXPECTED DURING THE EVENING... HOWEVER... ROADS WILL CONTINUE TO
BE SLICK IN SOME AREAS.

$$

OKZ006>008-011>013-017>020-010300-
/O.CON.KOUN.BZ.W.0001.000000T0000Z-061201T0300Z/
ALFALFA-GRANT-KAY-MAJOR-GARFIELD-NOBLE-BLAINE-KINGFISHER-LOGAN-
PAYNE-
INCLUDING THE CITIES OF...CHEROKEE...MEDFORD...PONCA CITY...
FAIRVIEW...ENID...PERRY...WATONGA...KINGFISHER...GUTHRIE...
STILLWATER
635 PM CST THU NOV 30 2006

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING.

STRONG WINDS WILL CONTINUE TO 30 TO 35 MPH THIS EVENING. SEVERAL
INCHES OF SNOW HAVE ALREADY FALLEN ACROSS NORTH CENTRAL
OKLAHOMA... AND AN ADDITIONAL 2 TO 4 INCHES WILL BE POSSIBLE IN
SOME AREAS BEFORE THE SNOW TAPERS OFF LATE THIS EVENING. FALLING
AND BLOWING SNOW WILL FREQUENTLY LOWER VISIBILITY UNDER A QUARTER
MILE... MAKING TRAVEL NEARLY IMPOSSIBLE...AND STRONGLY
DISCOURAGED. SNOW DRIFTS WILL LOCALLY REACH TWO FEET OR MORE.
CONDITIONS ARE EXPECTED TO IMPROVE AROUND MIDNIGHT.

FALLING AND BLOWING SNOW WITH STRONG WINDS AND POOR VISIBILITIES
ARE LIKELY. THIS WILL LEAD TO NEAR WHITEOUT CONDITIONS...MAKING
TRAVEL EXTREMELY DANGEROUS. DO NOT TRAVEL. IF YOU MUST...HAVE A
WINTER SURVIVAL KIT WITH YOU. IF YOU GET STRANDED...STAY WITH YOUR
VEHICLE.

$$

OKZ014>016-021>032-034-035-037>048-050>052-010300-
/O.CON.KOUN.WS.W.0002.000000T0000Z-061201T0300Z/
ROGER MILLS-DEWEY-CUSTER-BECKHAM-WASHITA-CADDO-CANADIAN-OKLAHOMA-
LINCOLN-GRADY-MCCLAIN-CLEVELAND-POTTAWATOMIE-SEMINOLE-HUGHES-
GREER-KIOWA-TILLMAN-COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-
COTTON-JEFFERSON-CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-
INCLUDING THE CITIES OF...CHEYENNE...TALOGA...WEATHERFORD...
CLINTON...ELK CITY...SAYRE...CORDELL...ANADARKO...YUKON...
EL RENO...MUSTANG...OKLAHOMA CITY...CHANDLER...CHICKASHA...
PURCELL...NORMAN...MOORE...SHAWNEE...SEMINOLE...HOLDENVILLE...
MANGUM...HOBART...FREDERICK...LAWTON...DUNCAN...PAULS VALLEY...
SULPHUR...ADA...COALGATE...WALTERS...WAURIKA...ARDMORE...
TISHOMINGO...ATOKA...MARIETTA...MADILL...DURANT
635 PM CST THU NOV 30 2006

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

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

SNOW WILL CONTINUE ACROSS MUCH OF CENTRAL AND SOUTHERN OKLAHOMA
THIS EVENING... BEFORE DECREASING FROM THE WEST LATER TONIGHT. AN
ADDITIONAL 1 TO 2 INCHES OF SNOW WILL BE POSSIBLE THIS EVENING
OVER MAINLY CENTRAL OKLAHOMA. BRISK WINDS GUSTING 20 TO 30 MPH...
ALONG WITH THE SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES BELOW
ONE MILE AT TIMES. THIS WILL MAKE TRAVEL VERY DIFFICULT.



$$
000 
WWUS44 KOUN 010141
WSWOUN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORMAN OK
741 PM CST THU NOV 30 2006

...SNOW AND BLOWING SNOW WITH POOR VISIBILITIES THIS EVENING...

.AN INTENSE WINTER STORM CENTERED OVER NORTHEAST OKLAHOMA WILL
CONTINUE TO MOVE EAST NORTHEAST INTO NORTHERN ARKANSAS BY LATE
TONIGHT. MODERATE SNOW ALONG WITH BRISK NORTH WINDS WILL RESULT IN
POOR VISIBILITIES THIS EVENING ESPECIALLY ACROSS PORTIONS OF
CENTRAL AND NORTH CENTRAL OKLAHOMA.

OKZ014>016-021-022-034-035-037-044-045-050>052-010245-
/O.CAN.KOUN.WS.W.0002.000000T0000Z-061201T0300Z/
ROGER MILLS-DEWEY-CUSTER-BECKHAM-WASHITA-GREER-KIOWA-TILLMAN-
COTTON-JEFFERSON-LOVE-MARSHALL-BRYAN-
INCLUDING THE CITIES OF...CHEYENNE...TALOGA...WEATHERFORD...
CLINTON...ELK CITY...SAYRE...CORDELL...MANGUM...HOBART...
FREDERICK...WALTERS...WAURIKA...MARIETTA...MADILL...DURANT
741 PM CST THU NOV 30 2006

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS CANCELLED THE WINTER
STORM WARNING. ALTHOUGH NO ADDITIONAL SNOW ACCUMULATIONS ARE
EXPECTED TONIGHT... SOME ROADWAYS WILL REMAIN SLICK... ESPECIALLY
IN PORTIONS OF SOUTHWEST OKLAHOMA.

$$

OKZ006>008-011>013-017>020-010300-
/O.CON.KOUN.BZ.W.0001.000000T0000Z-061201T0300Z/
ALFALFA-GRANT-KAY-MAJOR-GARFIELD-NOBLE-BLAINE-KINGFISHER-LOGAN-
PAYNE-
INCLUDING THE CITIES OF...CHEROKEE...MEDFORD...PONCA CITY...
FAIRVIEW...ENID...PERRY...WATONGA...KINGFISHER...GUTHRIE...
STILLWATER
741 PM CST THU NOV 30 2006

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

A BLIZZARD WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING.

STRONG WINDS WILL CONTINUE TO AVERAGE 25 TO 35 MPH THIS EVENING.
SEVERAL INCHES OF SNOW HAVE ALREADY FALLEN ACROSS NORTH CENTRAL
OKLAHOMA... AND AN ADDITIONAL 1 TO 3 INCHES WILL BE POSSIBLE IN
SOME AREAS BEFORE THE SNOW TAPERS OFF LATE THIS EVENING. FALLING
AND BLOWING SNOW WILL FREQUENTLY LOWER VISIBILITY UNDER A HALF
MILE... MAKING TRAVEL VERY DIFFICULT ...AND STRONGLY DISCOURAGED.
SNOW DRIFTS WILL LOCALLY REACH TWO TO THREE FEET OR MORE.
CONDITIONS ARE EXPECTED TO IMPROVE AROUND MIDNIGHT AS THE SNOW
TAPERS OFF AND WINDS SLOWLY DIMINISH.



$$

OKZ023>032-038>043-046>048-010300-
/O.CON.KOUN.WS.W.0002.000000T0000Z-061201T0300Z/
CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND-
POTTAWATOMIE-SEMINOLE-HUGHES-COMANCHE-STEPHENS-GARVIN-MURRAY-
PONTOTOC-COAL-CARTER-JOHNSTON-ATOKA-
INCLUDING THE CITIES OF...ANADARKO...YUKON...EL RENO...MUSTANG...
OKLAHOMA CITY...CHANDLER...CHICKASHA...PURCELL...NORMAN...MOORE...
SHAWNEE...SEMINOLE...HOLDENVILLE...LAWTON...DUNCAN...
PAULS VALLEY...SULPHUR...ADA...COALGATE...ARDMORE...TISHOMINGO...
ATOKA
741 PM CST THU NOV 30 2006

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

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

SNOW WILL CONTINUE ACROSS PORTIONS OF CENTRAL AND SOUTH CENTRAL OKLAHOMA
THIS EVENING... BEFORE DECREASING FROM THE WEST BY LATE THIS
EVENING. AN ADDITIONAL 1 INCH OR SO OF NEW SNOW WILL BE POSSIBLE
THIS EVENING OVER MAINLY CENTRAL OKLAHOMA. BRISK WINDS GUSTING 20
TO 30 MPH... ALONG WITH THE SNOW AND BLOWING SNOW... WILL REDUCE
VISIBILITIES BELOW ONE MILE AT TIMES. THIS WILL MAKE TRAVEL VERY
DIFFICULT. EVEN AS THE SNOW DECREASES... ROADWAYS WILL REMAIN
SLICK AND HAZARDOUS OVER CENTRAL OKLAHOMA.

$$
000 
WWUS44 KOUN 010300
WSWOUN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE NORMAN OK
900 PM CST THU NOV 30 2006

...SNOW GRADUALLY DIMINISHING FROM WEST TO EAST THROUGH LATE
EVENING... 

.AN INTENSE WINTER STORM CENTERED OVER FAR SOUTHEAST KANSAS WILL
CONTINUE TO MOVE EAST NORTHEAST INTO MISSOURI TONIGHT. MODERATE
SNOW ALONG WITH BRISK NORTH WINDS WILL RESULT IN POOR VISIBILITIES
THIS EVENING ACROSS ESPECIALLY ACROSS PORTIONS OF NORTH CENTRAL
OKLAHOMA.

OKZ008-013-020-010600-
/O.CAN.KOUN.BZ.W.0001.000000T0000Z-061201T0300Z/
/O.EXB.KOUN.WS.W.0002.000000T0000Z-061201T0600Z/
KAY-NOBLE-PAYNE-
INCLUDING THE CITIES OF...PONCA CITY...PERRY...STILLWATER
900 PM CST THU NOV 30 2006

...BLIZZARD WARNING IS CANCELLED...
...WINTER STORM WARNING IN EFFECT UNTIL MIDNIGHT CST TONIGHT...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WINTER STORM
WARNING...WHICH IS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. THE
BLIZZARD WARNING HAS BEEN CANCELLED. 

OVER A HALF A FOOT OF SNOW HAS ALREADY FALLEN ACROSS
NORTH CENTRAL OKLAHOMA...WHILE AN ADDITIONAL 2 TO 3 INCHES WILL BE
POSSIBLE BEFORE THE SNOW TAPERS OFF AROUND MIDNIGHT. MEANWHILE...
BRISK NORTHWEST WINDS GUSTING 25 TO 30 MPH WILL RESULT IN BLOWING
AND DRIFTING SNOW... AND VISIBILITIES FREQUENTLY FALLING TO ONE
HALF MILE OR LOWER. THE ICE AND SNOW COVERED ROADS ALONG WITH THE
REDUCED VISIBILITIES WILL MAKE TRAVEL DIFFICULT OVERNIGHT. 
CONDITIONS ARE EXPECTED TO IMPROVE AROUND MIDNIGHT AS THE SNOW
TAPERS OFF FROM THE WEST AND WINDS SLOWLY DIMINISH.



$$

OKZ007-012-017>019-010600-
/O.CAN.KOUN.BZ.W.0001.000000T0000Z-061201T0300Z/
/O.NEW.KOUN.WW.Y.0006.061201T0300Z-061201T0600Z/
GRANT-GARFIELD-BLAINE-KINGFISHER-LOGAN-
INCLUDING THE CITIES OF...MEDFORD...ENID...WATONGA...KINGFISHER...
GUTHRIE
900 PM CST THU NOV 30 2006

...BLIZZARD WARNING IS CANCELLED...
...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WINTER
WEATHER ADVISORY...WHICH IS IN EFFECT UNTIL MIDNIGHT CST TONIGHT.
THE BLIZZARD WARNING HAS BEEN CANCELLED. 

AN ADDITIONAL INCH OR SO OF SNOW WILL BE POSSIBLE THROUGH
MIDNIGHT... WHILE ROADWAYS REMAIN SNOW COVERED AND HAZARDOUS IN
MANY LOCATIONS. CONDITIONS ARE EXPECTED TO IMPROVE BY AROUND
MIDNIGHT AS THE SNOW TAPERS OFF FROM WEST TO EAST.


$$

OKZ006-011-010400-
/O.CAN.KOUN.BZ.W.0001.000000T0000Z-061201T0300Z/
ALFALFA-MAJOR-
INCLUDING THE CITIES OF...CHEROKEE...FAIRVIEW
900 PM CST THU NOV 30 2006

...BLIZZARD WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS CANCELLED THE BLIZZARD
WARNING. MOST OF THE SNOW HAS ENDED IN THE AREA WHILE WINDS HAVE
ALSO DECREASED. HOWEVER... ROADS WILL REMAIN SLICK IN MOST
LOCATIONS OVERNIGHT. CONTINUE TO USE CAUTION IF YOU MUST TRAVEL.

$$

OKZ023>025-027>032-040>042-010600-
/O.CAN.KOUN.WS.W.0002.000000T0000Z-061201T0300Z/
/O.NEW.KOUN.WW.Y.0006.061201T0300Z-061201T0600Z/
CADDO-CANADIAN-OKLAHOMA-GRADY-MCCLAIN-CLEVELAND-POTTAWATOMIE-
SEMINOLE-HUGHES-GARVIN-MURRAY-PONTOTOC-
INCLUDING THE CITIES OF...ANADARKO...YUKON...EL RENO...MUSTANG...
OKLAHOMA CITY...CHICKASHA...PURCELL...NORMAN...MOORE...SHAWNEE...
SEMINOLE...HOLDENVILLE...PAULS VALLEY...SULPHUR...ADA
900 PM CST THU NOV 30 2006

...WINTER STORM WARNING IS CANCELLED...
...WINTER WEATHER ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS ISSUED A WINTER
WEATHER ADVISORY...WHICH IS IN EFFECT UNTIL MIDNIGHT CST TONIGHT.
THE WINTER STORM WARNING HAS BEEN CANCELLED. 

SNOW WILL CONTINUE ACROSS PORTIONS OF CENTRAL AND SOUTH CENTRAL
OKLAHOMA THIS EVENING... BEFORE DECREASING FROM THE WEST BY AROUND
MIDNIGHT. AN ADDITIONAL 1 INCH OR SO OF NEW SNOW WILL BE POSSIBLE
THROUGH LATE THIS EVENING OVER MAINLY CENTRAL OKLAHOMA. BRISK
WINDS GUSTING 20 TO 30 MPH... ALONG WITH THE SNOW AND BLOWING
SNOW... WILL REDUCE VISIBILITIES LOCALLY BELOW ONE MILE AT TIMES.
EVEN AS THE SNOW DECREASES LATE THIS EVENING... ROADWAYS WILL REMAIN
SLICK AND HAZARDOUS OVER CENTRAL OKLAHOMA.*
*
$$

OKZ038-039-043-046>048-010400-
/O.CAN.KOUN.WS.W.0002.000000T0000Z-061201T0300Z/
COMANCHE-STEPHENS-COAL-CARTER-JOHNSTON-ATOKA-
INCLUDING THE CITIES OF...LAWTON...DUNCAN...COALGATE...ARDMORE...
TISHOMINGO...ATOKA
900 PM CST THU NOV 30 2006

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN NORMAN HAS CANCELLED THE WINTER
STORM WARNING. ONLY LIGHT SNOW IS EXPECTED THE REMAINDER OF THE
EVENING WITH LITTLE OR NO ADDITIONAL ACCUMULATION.

$$

OKZ026-010600-
/O.EXT.KOUN.WS.W.0002.000000T0000Z-061201T0600Z/
LINCOLN-
INCLUDING THE CITY OF...CHANDLER
900 PM CST THU NOV 30 2006

...WINTER STORM WARNING NOW IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

THE WINTER STORM WARNING IS NOW IN EFFECT UNTIL MIDNIGHT CST
TONIGHT. 

AN ADDITIONAL 2 TO 3 INCHES WILL BE POSSIBLE BEFORE THE SNOW
TAPERS OFF AROUND MIDNIGHT. MEANWHILE... BRISK NORTHWEST WINDS
GUSTING 25 TO 30 MPH WILL RESULT IN BLOWING AND DRIFTING SNOW...
AND VISIBILITIES FREQUENTLY FALLING TO ONE HALF MILE OR LOWER. THE
ICE AND SNOW COVERED ROADS ALONG WITH THE REDUCED VISIBILITIES
WILL MAKE TRAVEL DIFFICULT OVERNIGHT. CONDITIONS ARE EXPECTED TO
IMPROVE AROUND MIDNIGHT AS THE SNOW TAPERS OFF FROM THE WEST AND
WINDS SLOWLY DIMINISH.


$$
CJS

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 Norman, OK wrote its last area forecast discussion before this winter storm warning went out at Nov 29, 6:06 AM CST, 4 hours 43 minutes earlier.

Area forecast discussion, Nov 29, 6:06 AM CST, 4 hours 43 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NORMAN OK
606 AM CST WED NOV 29 2006

.DISCUSSION...
THE MAIN EMPHASIS WITH THIS PACKAGE IS THE NEXT 36 HOURS. ENERGETIC
UPPER LOW OVER THE ROCKIES BRINGS ALL THE DYNAMICS NECESSARY FOR A
WINTER STORM INCLUDING PROXIMITY OF AN ASSOCIATED UPPER JET...MID
LEVEL COLD AIR ADVECTION...AND POTENTIAL VORTICITY. ALL THESE
COMBINE TO PRODUCE SIGNIFICANT AMPLIFICATION AND DECREASING
WAVELENGTH. BUT EVEN WITH THE BEST DYNAMICS...ABUNDANT MOISTURE IS
NEEDED AT THE RIGHT TEMPERATURES FOR IMPRESSIVE ICE/SNOW TOTALS.
OUTSIDE OF NARROW OPPORTUNITIES WITH FAIRLY LOW CONFIDENCE...THESE
CONDITIONS MAY ONLY OVERLAP BRIEFLY FOR SMALL PORTIONS OF THE
FORECAST AREA.

MODELS INITIALIZE WELL AT 00Z WITH GENERALLY GOOD AGREEMENT THAT
CONVECTION WILL BECOME INCREASINGLY LIKELY NEAR AND WITHIN HIGHER
PORTIONS OF THE NEARBY COLD FRONT LATER TODAY AND TONIGHT WITH NEAR
SURFACE SUBFREEZING AIR SURGING UNDER THE PRECIPITATION. SEVERE
STORMS MAY OCCUR THIS AFTERNOON ACROSS SOUTH CENTRAL AND SOUTHEAST
OKLAHOMA WHERE MODEL FORECAST SOUNDINGS DISPLAY MODERATE INSTABILITY
AND STRONG SHEAR. SLOW PROGRESSION OF THE UPPER LOW WITH PRESSURES
CONTINUING TO FALL OVER COLORADO/NEW MEXICO IMPLIES A STEEPLY SLOPED
FRONT WITH HIGHER BASED CONVECTION POSSIBLY LATER TODAY/TONIGHT
CONSIDERABLY NORTH OF THE SURFACE BOUNDARY. A WINTER WINTER WEATHER
ADVISORY ALREADY COVERS THE MOST LIKELY AREA FOR THIS POSSIBILITY
BUT THERE IS CONCERN THAT CONVECTIVE FREEZING RAIN MAY AFFECT
EASTERN SECTIONS OF OUR ADVISORY AREA WITH AMOUNTS WELL IN EXCESS OF
ONE QUARTER INCH...OR THE AMOUNT NORMALLY USED TO SUPPORT AN ICE
STORM WARMING. CONFIDENCE IS NOT HIGH ENOUGH AT THIS POINT TO
UPGRADE TO A WARNING BUT WE ARE TRYING TO CONVEY ARE THINKING IN
BOTH THIS DISCUSSION AND IN THE ACTUAL ADVISORY THAT HIGHER ICE
ACCUMULATIONS ARE POSSIBLE AND WILL NEED TO BE CLOSELY MONITORED.
WE CONSIDERED REPLACING THE ADVISORY WITH A WINTER STORM WATCH...BUT
THOUGHT IT WOULD BE TOO CONFUSING.

OUTSIDE OF EASTERN SECTIONS OF THE AREA LATE TODAY/TONIGHT...BELIEVE
MOST OF THE ADVISORY AREA WILL EXPERIENCE PERIODS OF FREEZING
DRIZZLE OR LIGHT SNOW TONIGHT WITH VERY LIGHT ACCUMULATIONS. BUT
WITH TEMPERATURES FALLING WELL BELOW FREEZING AND WIND CHILLS MUCH
LOWER...THE ADVISORY REMAINS THE BEST COURSE OF ACTION.

THURSDAY STILL APPEARS AS A SECONDARY MAXIMA IN PRECIPITATION AS
DEEP COLD AIR AND STRONG ASCENT OVERSPREAD MUCH OF THE AREA.
WIDESPREAD HIGH SNOW TOTALS SEEM UNLIKELY GIVEN THE DEPTH OF ARCTIC
AIR AND ASSOCIATED LACK OF LOWER LEVEL MOISTURE/ISENTROPIC UPGLIDE
TO SUPPORT BIG QPF...BUT IF THE UPPER LOW COMES ACROSS THE AREA AS
SUGGESTED BY THE MODELS...WE EXPECT HIGHER THAN 2 INCHES OF SNOW
SOMEWHERE OVER THE AREA WITH THE EXACT PATH OF THE LOW DETERMINING
WHERE THESE HIGHER TOTALS OCCUR. SO WITH THIS IN MIND....WE INCLUDED
ENHANCED WORDING IN THE WINTER WEATHER ADVISORY TO COMMUNICATE THAT
TOTALS MAY REACH THE 3 TO 6 INCH RANGE SOMEWHERE OVER THE AREA ON
THURSDAY. IN WHICH CASE...A WINTER STORM WARMING MAY BECOME
NECESSARY.

.PRELIMINARY POINT TEMPS/POPS...
OKLAHOMA CITY OK  50  23  26  16 /  50  60  80  20
HOBART OK         42  21  27  15 /  30  40  60  10
WICHITA FALLS TX  70  26  29  18 /  50  60  80  10
GAGE OK           36  14  25   4 /  20  40  30   0
PONCA CITY OK     37  20  24  14 /  40  50  50  40
DURANT OK         74  30  30  21 /  70  80  90  40

.OUN WATCHES/WARNINGS/ADVISORIES...
OK...WINTER WEATHER ADVISORY FROM 9 PM THIS EVENING TO 6 PM CST
     THURSDAY FOR OKZ019-OKZ020-OKZ023-OKZ024-OKZ025-OKZ026-
     OKZ027-OKZ028-OKZ029-OKZ030-OKZ031-OKZ032-OKZ037-OKZ038-
     OKZ039-OKZ040-OKZ041-OKZ042-OKZ043-OKZ044-OKZ045-OKZ046-
     OKZ047-OKZ048-OKZ050-OKZ051-OKZ052.

     WINTER WEATHER ADVISORY FROM 9 PM THIS EVENING TO 6 PM CST
     THURSDAY FOR OKZ008-OKZ012-OKZ013-OKZ018.

TX...WINTER WEATHER ADVISORY FROM 9 PM THIS EVENING TO 6 PM CST
     THURSDAY FOR TXZ085-TXZ086-TXZ087-TXZ088-TXZ089-TXZ090.

JAMES
Hazardous weather outlook, Nov 29, 7:00 AM CST, 3 hours 49 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NORMAN OK
700 AM CST WED NOV 29 2006

OKZ004>048-050>052-TXZ083>090-291700-
HARPER-WOODS-ALFALFA-GRANT-KAY-ELLIS-WOODWARD-MAJOR-GARFIELD-NOBLE-
ROGER MILLS-DEWEY-CUSTER-BLAINE-KINGFISHER-LOGAN-PAYNE-BECKHAM-
WASHITA-CADDO-CANADIAN-OKLAHOMA-LINCOLN-GRADY-MCCLAIN-CLEVELAND-
POTTAWATOMIE-SEMINOLE-HUGHES-HARMON-GREER-KIOWA-JACKSON-TILLMAN-
COMANCHE-STEPHENS-GARVIN-MURRAY-PONTOTOC-COAL-COTTON-JEFFERSON-
CARTER-JOHNSTON-ATOKA-LOVE-MARSHALL-BRYAN-HARDEMAN-FOARD-WILBARGER-
WICHITA-KNOX-BAYLOR-ARCHER-CLAY-
700 AM CST WED NOV 29 2006

THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN...WESTERN...
CENTRAL...AND SOUTHERN OKLAHOMA...AND WESTERN NORTH TEXAS.

.DAY ONE...TODAY AND TONIGHT...

THUNDERSTORM OUTLOOK...
THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS THIS AFTERNOON AND
EARLY THIS EVENING ACROSS PORTIONS OF SOUTH CENTRAL AND SOUTHEAST
OKLAHOMA AND A SMALL PART OF WESTERN NORTH TEXAS

LOCATION...
THE SLIGHT RISK AREA IS SOUTHEAST OF A STROUD TO DUNCAN TO HENRIETTA
TEXAS LINE.

RECOMMENDED ACTIONS...
STORM SPOTTER GROUPS AND EMERGENCY MANAGEMENT PERSONNEL ACROSS THE
RISK AREA SHOULD PLAN FOR SEVERE WEATHER OPERATIONS FROM EARLY THIS
AFTERNOON THROUGH EARLY EVENING.

DISCUSSION...
A STRONG ARCTIC COLD FRONT PUSHING INTO CENTRAL OKLAHOMA THIS
MORNING WILL CONTINUE TO MOVE SOUTHWARD TODAY. SCATTERED SHOWERS AND
THUNDERSTORMS HAVE DEVELOPED ALONG AND JUST NORTH OF THE FRONT FROM
CENTRAL INTO NORTHEAST OKLAHOMA. WITH WEAK INSTABILITY...THESE
STORMS ARE NOT EXPECTED TO BE SEVERE. AS THE FRONT PUSHES
INTO AN INCREASINGLY UNSTABLE AIRMASS ACROSS SOUTHERN OKLAHOMA AND
WESTERN NORTH TEXAS LATER TODAY SEVERE THUNDERSTORM POTENTIAL WILL
INCREASE. WIND SHEAR WILL BE INCREASING DURING THE DAY AS A STRONG
UPPER SYSTEM APPROACHES THE AREA FROM THE WEST. THE INCREASING DEEP
LAYER SHEAR COMBINED WITH MODERATE INSTABILITY WILL BE FAVORABLE FOR
THE DEVELOPMENT OF SEVERE THUNDERSTORMS...INCLUDING SUPERCELLS...
THIS AFTERNOON FROM WESTERN NORTH TEXAS INTO SOUTH CENTRAL AND
SOUTHEAST OKLAHOMA. THE MAIN THREATS FROM THESE STORMS WILL BE LARGE
HAIL AND STRONG WINDS. THE SEVERE THREAT IS EXPECTED TO DIMINISH BY
EARLY EVENING AS THE FRONT PUSHES SOUTH OF THE AREA.

PROBABILITY TABLE...
VALID THROUGH 700 AM CST THURSDAY NOV 30.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
              NWS NORMAN COUNTY WARNING AREA...70 PERCENT.
PROBABILITY OF SEVERE STORMS IF STORMS OCCUR...40 PERCENT.

OTHER HAZARDOUS WEATHER...
AN ARCTIC FRONT WILL USHER IN MUCH COLDER WEATHER INTO THE REGION
TODAY AND TONIGHT. A WINTER WEATHER ADVISORY HAS BEEN ISSUED WITH
DETAILS REGARDING THE POSSIBILITY OF WINTERY PRECIPITATION THROUGH
TONIGHT.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY...

THUNDERSTORM OUTLOOK...
NONE.

OTHER HAZARDOUS WEATHER...
WINTERY PRECIPITATION MAY CONTINUE OVER PARTS OF OKLAHOMA AND
WESTERN NORTH TEXAS THROUGH THURSDAY. A WINTER WEATHER ADVISORY HAS
BEEN ISSUED WITH DETAILS REGARDING THE POSSIBILITY OF WINTERY
PRECIPITATION TONIGHT AND THURSDAY.

THE NEXT SCHEDULED HAZARDOUS WEATHER OUTLOOK WILL BE ISSUED AT NOON
TODAY.

II

In the hours before

Special weather statement, Nov 29, 9:36 AM CST, 1 hour 13 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
936 AM CST WED NOV 29 2006

OKZ018-019-024>030-291630-
KINGFISHER OK-LOGAN OK-LINCOLN OK-CANADIAN OK-OKLAHOMA OK-
POTTAWATOMIE OK-CLEVELAND OK-GRADY OK-MCCLAIN OK-
936 AM CST WED NOV 29 2006

...SIGNIFICANT WEATHER ADVISORY...

THIS SIGNIFICANT WEATHER ADVISORY IS FOR CANADIAN...CLEVELAND...
GRADY...KINGFISHER...LINCOLN...LOGAN...MCCLAIN...OKLAHOMA AND
POTTAWATOMIE COUNTIES.

NUMEROUS SHOWERS AND A FEW THUNDERSTORMS WERE LOCATED OVER CENTRAL
OKLAHOMA. SMALL HAIL HAS BEEN REPORTED THROUGHOUT OKLAHOMA CITY...AT
TIMES ENOUGH TO COVER THE GROUND. TEMPERATURES ARE STILL ABOVE
FREEZING AT THE SURFACE...BUT THE ACCUMULATION OF SMALL HAIL WILL
CAUSE TRAFFIC TO SLOW DOWN. THESE WEATHER CONDITIONS WILL PERSIST
THROUGH 1030 PM.

BURKE
Special weather statement, Nov 29, 9:36 AM CST, 1 hour 13 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORMAN OK
936 AM CST WED NOV 29 2006

OKZ018-019-024>030-291630-
KINGFISHER OK-LOGAN OK-LINCOLN OK-CANADIAN OK-OKLAHOMA OK-
POTTAWATOMIE OK-CLEVELAND OK-GRADY OK-MCCLAIN OK-
936 AM CST WED NOV 29 2006

...CORRECTED TIME IN THE TEXT...

...SIGNIFICANT WEATHER ADVISORY...

THIS SIGNIFICANT WEATHER ADVISORY IS FOR CANADIAN...CLEVELAND...
GRADY...KINGFISHER...LINCOLN...LOGAN...MCCLAIN...OKLAHOMA AND
POTTAWATOMIE COUNTIES.

NUMEROUS SHOWERS AND A FEW THUNDERSTORMS WERE LOCATED OVER CENTRAL
OKLAHOMA. SMALL HAIL HAS BEEN REPORTED THROUGHOUT OKLAHOMA CITY...AT
TIMES ENOUGH TO COVER THE GROUND. TEMPERATURES ARE STILL ABOVE
FREEZING AT THE SURFACE...BUT THE ACCUMULATION OF SMALL HAIL WILL
CAUSE TRAFFIC TO SLOW DOWN. THESE WEATHER CONDITIONS WILL PERSIST
THROUGH 1030 AM.

BURKE

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 29, 10:49 AM CSTFreezing Rain AdvisoryOUNAlfalfa, Beckham, Blaine, Caddo, Canadian, Comanche and 16 more5 hr

Nearby

Winter Storm Warnings in Oklahoma, 2006Winter Storm Warnings in Texas, 2006Every winter storm warning in 2006

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.