A cold air mass in place, increasing moisture, and the approach of a storm system set the stage for a relatively significant winter weather episode across the Oklahoma Panhandle. Snowfall increased in coverage across the area during the early morning hours of Saturday and continued through Saturday afternoon.
Every event with a place to put it; 3 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS AMA wrote it up.
A cold air mass in place, increasing moisture, and the approach of a storm system set the stage for a relatively significant winter weather episode across the Oklahoma Panhandle. Snowfall increased in coverage across the area during the early morning hours of Saturday and continued through Saturday afternoon. The snow was heavy at times reducing the visibility to around one quarter of a mile.
The following is a list of snow accumulation amounts by county: 5 inches at Guymon (Texas County); 8 inches at Boise City (Cimarron County); 1 inch at Beaver (Beaver County).
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Amarillo, TX wrote its last area forecast discussion before the first event at Jan 3, 12:00 AM CST, 0 minutes earlier.
AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE AMARILLO TX
1200 AM CST SAT JAN 3 2015
.AVIATION...
FOR THE 06Z TAFS...LITTLE CHANGE TO PREVIOUS AVIATION AFD REASONING.
SNOW AND LOW CIGS WILL OVERSPREAD THE AREA INCLUDING ALL TERMINAL
SITES WITHIN FIRST FEW HOURS OF THIS FCST CYCLE AS A STRONG UPPER
LEVEL LOW PRESSURE STORM SYSTEM AFFECTS THE SRN HIGH PLAINS. PERIODS
OF SNOW WILL CONTINUE INTO THE MORNING HOURS BEFORE GRADUALLY
DIMINISHING FROM SOUTH TO NORTH...ENDING AT KAMA FIRST...FOLLOWED BY
KDHT AND THEN KGUY DURG THE AFTERNOON HOURS ON SATURDAY. CIGS SHOULD
BEGIN TO LIFT INTO MVFR CATEGORY ONCE SNOW ENDS. A COLD FRONT WILL
ALSO MOVE SEWD ACROSS THE TERMINAL SITES SATURDAY AFTERNOON.
ANDRADE
&&
.PREV DISCUSSION... /ISSUED 545 PM CST FRI JAN 2 2015/
AVIATION...
FOR THE 00Z TAFS...RAPIDLY DETERIORATING WEATHER CONDITIONS EXPECTED
AT ALL TERMINAL SITES THIS EVENING AS SNOW AND LOW CIGS SPREAD INTO
THE REGION IN ASSOCIATION WITH A STRONG UPPER LEVEL LOW PRESSURE
STORM SYSTEM. PRECIPITATION MAY START OFF AS A MIX OF LIGHT FREEZING
RAIN AND SLEET AT KAMA...BUT SHOULD QUICKLY CHANGE TO SNOW. PERIODS
OF SNOW WILL CONTINUE INTO SATURDAY MORNING...ENDING AT KAMA FIRST...
FOLLOWED BY KDHT...AND THEN KGUY DURG THE AFTERNOON HOURS. CIGS
SHOULD BEGIN TO LIFT INTO MVFR CATEGORY ONCE THE SNOW ENDS.
ANDRADE
PREV DISCUSSION... /ISSUED 446 PM CST FRI JAN 2 2015/
SHORT TERM...THROUGH SATURDAY NIGHT.
STRONG WINTER STORM IS CURRENTLY BEARING DOWN ON THE PANHANDLES.
FORECAST FROM EARLIER TODAY REMAINS ON TRACK...WITH NO MAJOR CHANGES
NECESSARY. ONLY CHANGE TO WINTER WEATHER HEADLINES WAS TO ADD DEAF
SMITH COUNTY TO THE WINTER STORM WARNING AS IT APPEARS THE BAND OF
HEAVIER ACCUMULATIONS WILL EXTEND SOUTHWARD INTO THIS AREA.
WATER VAPOR IMAGERY REVEALS AN IMPRESSIVE CLOSED UPPER LOW OVER
SOUTHEAST AZ/SOUTHWEST NM LATE THIS AFTERNOON. MODELS HAVE FINALLY
CONVERGED ON THE TRACK OF THIS LOW...TAKING IT EAST ACROSS SOUTHERN
NM TONIGHT...THEN NORTHEAST ACROSS THE SOUTH PLAINS AND FAR SOUTHEAST
TX PANHANDLE INTO WESTERN OKLAHOMA ON SATURDAY. SYNOPTICALLY...IT HAS
ALL THE LOOKS OF A PRETTY DECENT WINTER STORM FOR THE PANHANDLES AND
THUS FAR OBSERVATIONAL TRENDS SUPPORT THIS.
A SOUTHWEST TO NORTHEAST BAND OF FREEZING RAIN AND SLEET THAT HAS
BEEN LOCATED TO OUR SOUTH MUCH OF THE DAY CONTINUES TO SLOWLY BUILD
NORTHWEST INTO THE FAR SOUTHEAST TX PANHANDLE AT THIS TIME.
MEANWHILE...REGIONAL RADARS SHOW AN AREA OF SNOW QUICKLY WORKING
NORTHEAST TOWARD THE AREA FROM EASTERN NM AND THE SOUTH PLAINS. THIS
PRECIPITATION WILL CONTINUE TO SPREAD NORTH/NORTHEAST ACROSS THE
PANHANDLES THIS EVENING AS STRONG DYNAMIC FORCING IMPINGES ON THE
AREA AHEAD OF THE CLOSED UPPER LOW. EXPECT THE AREA OF PRECIP TO
CONTINUE TO BLOSSOM OVER THE AREA THIS EVENING WITHIN THE MID-LEVEL
DEFORMATION ZONE. AS DISCUSSED BY THE PREVIOUS FORECASTER...STILL
EXPECTING THIS INITIAL ROUND OF PRECIP TO PROGRESS ACROSS THE AREA
THIS EVENING INTO THE OVERNIGHT HOURS...WITH A HEAVY
DEFORMATION/FRONTOGENETIC BAND THEN TAKING SHAPE TO THE NORTHWEST OF
THE CLOSED MID-LEVEL LOW TRACK. MESOSCALE FRONTOGENETIC ENHANCEMENT TO THE
MID-LEVEL DEFORMATION/WRAPAROUND BAND...AND SOME POSSIBLE CONVECTIVE
ENHANCEMENT WITH MODEL CROSS-SECTIONS SHOWING SOME NEGATIVE EPV AT
PLAY...ALL POINT TO A PRETTY CLASSIC SETUP FOR HEAVY MESOSCALE
BANDED SNOW. LATEST GUIDANCE /WITH EXCEPTION OF THE CMC GEM/ HAS COME
INTO GOOD AGREEMENT WITH THE POSITION OF THIS HEAVIEST BAND...FROM
ROUGHLY GUYMON TO DUMAS AND DALHART TO BOOTLEG AND HEREFORD.
EXPECTING STORM TOTAL ACCUMS OF 5-8 INCHES HERE WITH LOCALLY HIGHER
AMOUNTS POSSIBLE. TO THE EAST OF THE EXPECTED HEAVIEST BANDING
POSITION...WIDESPREAD 2-5 INCH ACCUMS STILL LOOK ON TRACK. ACROSS THE
EAST/SOUTHEAST TX PANHANDLE...OBSERVATIONAL TRENDS AND LATEST
GUIDANCE STILL SUPPORT A FREEZING RAIN/SLEET MIX INITIALLY...EVENTUALLY
TRANSITIONING TO SNOW OVERNIGHT. SURFACE TEMPS DID WARM INTO THE MID
30S IN THESE LOCATIONS TODAY...HOWEVER EXPECT TEMPS TO QUICKLY
WETBULB TO THE UPPER 20S/LOW 30S WITH THE ONSET OF HEAVIER PRECIP
THIS EVENING. THUS EARLIER CONCERNS OF HEAVIER ICE AND SLEET AMOUNTS
IN THIS AREA REMAIN VALID...AND HAVE MAINTAINED THE WINTER STORM
WARNING ACCORDINGLY. SURFACE/WETBULB TEMPS LIKELY HOLDING IN THE
UPPER 20S SHOULD HELP MITIGATE HIGHER ICE AMOUNTS...BUT QUARTER INCH
AMOUNTS OF ICE AND SLEET AMOUNTS AROUND ONE INCH ARE CERTAINLY
POSSIBLE. THIS MIXED PRECIP WILL HOLD BACK SNOW ACCUMS IN THE 1-3
INCH RANGE IN THE SOUTHEAST. DID INSERT A MENTION OF FREEZING RAIN
LINGERING AFTER MIDNIGHT IN THE EASTERN TX PANHANDLE WHERE IT APPEARS
THE DENDRITIC GROWTH ZONE WILL DRY OUT OVERNIGHT AS THE MID-LEVEL DRY
SLOT INTRUDES...WHILE DEEP SATURATION PERSISTS AT LOWER-
LEVELS...SUPPORTIVE OF POSSIBLE FZDZ OR LIGHT FZRA.
SNOW WILL END FROM SOUTH TO NORTH ON SATURDAY AS THE UPPER LOW PULLS
AWAY...BUT SNOW IS LIKELY TO LINGER WELL INTO THE AFTERNOON ACROSS
THE NORTHERN ZONES. HAVE SOME CONCERNS THAT THE EASTERN OK PANHANDLE
COULD HIT WARNING LEVEL SNOWFALL AMOUNTS BEFORE IT/S ALL SAID AND
DONE...SO WILL CONTINUE TO MONITOR THIS. FORTUNATELY WINDS WILL
REMAIN LIGHT THROUGH MUCH OF THIS EVENT...BEFORE A COLD FRONT ON THE
BACKSIDE OF THE SYSTEM RAMPS NORTH WINDS UP TO 15-25 MPH WITH HIGHER
GUSTS LATER SATURDAY AFTERNOON AND EVENING...WHICH MAY PRODUCE SOME
BLOWING AND DRIFTING SNOW. A FAST-MOVING NORTHERN STREAM SHORTWAVE
QUICK ON THE HEELS OF THE EXITING LOW COULD KICK OFF A FEW SNOW
SHOWERS ACROSS THE NORTH SATURDAY EVENING...BUT IT SHOULD BE
MINOR...GIVING WAY TO DRY BUT COLD CONDITIONS SATURDAY NIGHT.
KB
LONG TERM...SUNDAY DAYTIME SHOULD SEE TEMPERATURES CONTINUE TO
MODERATE AS MUCH OF THE ACCUMULATED SNOW SHOULD BE MOSTLY IF NOT ALL
GONE BY THIS TIME. BY THE EARLY PART OF NEXT WEEK WE COULD BE
LOOKING AT HIGHS IN THE UPPER 30S TO LOW 40S. ANOTHER COLD FRONT
LOOKS TO BACKDOOR THROUGH THE AREA BY TUESDAY EVENING WITH THE BULK
OF THE COLD AIR FILTERING ACROSS THE AREA ON WEDNESDAY. THIS WILL
DROP HIGH TEMPERATURES INTO THE 20S FOR WEDNESDAY, BUT THEY SHOULD
QUICKLY REBOUND MOVING INTO THE LATER HALF OF THE WORK WEEK.
&&
.AMA WATCHES/WARNINGS/ADVISORIES...
TX...WINTER WEATHER ADVISORY UNTIL 6 PM CST SATURDAY FOR THE
FOLLOWING ZONES: ARMSTRONG...CARSON...HUTCHINSON...
LIPSCOMB...OCHILTREE...POTTER...RANDALL...ROBERTS.
WINTER STORM WARNING UNTIL 6 PM CST SATURDAY FOR THE FOLLOWING
ZONES: DALLAM...DEAF SMITH...HANSFORD...HARTLEY...MOORE...
OLDHAM...SHERMAN.
WINTER STORM WARNING UNTIL NOON CST SATURDAY FOR THE FOLLOWING
ZONES: COLLINGSWORTH...DONLEY...GRAY...HEMPHILL...WHEELER.
OK...WINTER WEATHER ADVISORY UNTIL 6 PM CST SATURDAY FOR THE
FOLLOWING ZONES: BEAVER.
WINTER STORM WARNING UNTIL 6 PM CST SATURDAY FOR THE FOLLOWING
ZONES: CIMARRON...TEXAS.
&&HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE AMARILLO TX 406 PM CST FRI JAN 2 2015 OKZ001>003-TXZ001>020-031200- CIMARRON-TEXAS-BEAVER-DALLAM-SHERMAN-HANSFORD-OCHILTREE-LIPSCOMB- HARTLEY-MOORE-HUTCHINSON-ROBERTS-HEMPHILL-OLDHAM-POTTER-CARSON- GRAY-WHEELER-DEAF SMITH-RANDALL-ARMSTRONG-DONLEY-COLLINGSWORTH- 406 PM CST FRI JAN 2 2015 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE TEXAS AND OKLAHOMA PANHANDLES. .DAY ONE...TONIGHT. A WINTRY MIX OF FREEZING RAIN...SLEET...AND SNOW IS EXPECTED ACROSS THE EASTERN PANHANDLES THIS EVENING...TRANSITIONING TO SNOW OVERNIGHT. ICE ACCUMULATIONS AROUND ONE QUARTER INCH AND SLEET ACCUMULATIONS AROUND ONE INCH ARE POSSIBLE ACROSS THE SOUTHEAST TEXAS PANHANDLE. SNOW ACCUMULATIONS OF 1 TO 3 INCHES ARE POSSIBLE IN THIS AREA. ELSEWHERE...MODERATE TO HEAVY SNOW IS EXPECTED THIS EVENING AND OVERNIGHT. WIDESPREAD AMOUNTS OF 2 TO 5 INCHES ARE EXPECTED...WITH HIGHER AMOUNTS OF 5 TO 8 INCHES EXPECTED ACROSS NORTHERN AND WESTERN PORTIONS OF THE COMBINED PANHANDLES. WINTER STORM WARNINGS AND ADVISORIES ARE IN EFFECT FOR ALL OF THE PANHANDLES TONIGHT. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY. SNOW WILL END FROM SOUTH TO NORTH ON SATURDAY. SEE ABOVE FOR EXPECTED AMOUNTS. BLOWING SNOW IS POSSIBLE SATURDAY AFTERNOON AND SATURDAY NIGHT. WINTER STORM WARNINGS AND ADVISORIES REMAIN IN EFFECT INTO SATURDAY. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT ANTICIPATED AT THIS TIME. HOWEVER...REPORTS OF ICE AND SNOWFALL AMOUNTS WOULD BE APPRECIATED. KB
The national radar mosaic for the moment the first event began.
2 winter weather, 1 winter storm. Local standard time, as filed.
At 8:31 AM CST, the public reported that approximately 4 inches of snow had fallen in Felt. At 8:40 AM CST, the Sheriff's Department estimated 4-5 inches of snow accumulation in Boise City. By 2:43 PM CST, the snow had accumulated to an estimated depth of 8 per the Sheriff's Department.
At 10:35 AM CST, the Sheriff's Office reported an estimated one inch of snow accumulation in Beaver. At 7:50 PM CST, Emergency Management reported an increase in northerly winds resulting in areas of blowing snow.
At 10:48 AM CST, emergency management reported icing on roads in Guymon. By 1:29 PM CST, an estimated 4-5 inches of snow had accumulated in Guymon.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Oklahoma in 2015Every state in 2015This day in weather historyWarnings in Oklahoma, January 2015
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 556399, 556402, 556403.