183
ACUS45 KWBC 150256
SCCNS5
STORM SUMMARY NUMBER 4 FOR COAST TO COAST WINTER STORM
NWS WEATHER PREDICTION CENTER COLLEGE PARK MD
700 PM PST FRI FEB 14 2025
...PACIFIC STORM SET TO EJECT EASTWARD INTO THE CENTRAL PLAINS;
MOUNTAIN SNOW WINDS DOWN WHILE HEAVY RAIN AND FLOODING THREAT
RAMPS UP OVER PORTIONS OF THE OHIO AND TENNESSEE VALLEYS THROUGH
SATURDAY...
FLOOD WATCHES ARE IN EFFECT FROM ARKANSAS TO SOUTHWEST
PENNSYLVANIA.
WINTER STORM WARNINGS AND WINTER WEATHER ADVISORIES REMAIN IN
EFFECT FOR MANY OF THE HIGHER ELEVATIONS ACROSS THE WESTERN U.S.
WINTER WEATHER ADVISORIES ARE IN EFFECT FOR PORTIONS OF THE UPPER
MIDWEST, GREAT LAKES, CENTRAL APPALACHIANS AND NORTHEAST.
FOR A DETAILED GRAPHICAL DEPICTION OF THE LATEST WATCHES, WARNINGS
AND ADVISORIES, PLEASE SEE WWW.WEATHER.GOV
AT 600 PM PST...LATEST SURFACE ANALYSIS SHOWS A 1000 MB (29.53 IN
HG) LOW PRESSURE SYSTEM MOVING INTO WESTERN KANSAS. NATIONAL
WEATHER SERVICE DOPPLER RADAR AND SURFACE OBSERVATIONS SHOW
SCATTERED SNOW AND RAIN SHOWERS ACROSS A LARGE PORTION OF THE
INTERMOUNTAIN WEST. MORE WIDESPREAD SHOWERS ARE MOVING ACROSS
NORTHEAST COLORADO AND NORTHWEST KANSAS. A MIX OF SNOW, SLEET, AND
FREEZING RAIN IS BEGINNING TO PUSH ACROSS THE UPPER MIDWEST, GREAT
LAKES, AND OHIO VALLEY. HEAVIER SHOWERS AND THUNDERSTORMS ARE
DEVELOPING ACROSS PORTIONS OF ARKANSAS, LOUISIANA, AND
MISSISSIPPI.
...SELECTED PRELIMINARY STORM TOTAL SNOWFALL IN INCHES FROM 700 AM
PST WED FEB 12 THROUGH 600 PM PST FRI FEB 14...
..CALIFORNIA
LONE PINE 11 SW 44.0
SODA SPRINGS 2 ENE 38.0
DONNER PEAK 1 W 37.0
SOUTH LAKE 1 NNE 37.0
MAMMOTH MOUNTAIN 34.0
TRUCKEE 4 NW 26.0
ASPENDELL 1 SSE 25.0
TOMS PLACE 1 SW 20.0
LEE VINING 5 NNW 15.8
DEEP SPRINGS 10 WSW 12.0
DOG VALLEY 2 SSE 12.0
KIRKWOOD MEADOWS 1 S 11.0
WEAVERVILLE 10 NE 11.0
BEAR VALLEY 2 N 8.0
TWIN BRIDGES 3 ESE 8.0
CHESTER 1 NE 7.0
PINECREST 2 E 7.0
..COLORADO
ROCKWOOD 7 NNW 23.1
CRESTED BUTTE 1 NNE 16.9
DURANGO 1 SSW 11.0
PAGOSA SPRINGS 7 NW 10.0
SKYWAY 6 E 10.0
VALLECITO 5 S 9.3
GUNNISON 9.0
ALMONT 6 WSW 8.5
BATTLEMENT MESA 8.0
STEAMBOAT SPRINGS 2 E 7.2
GYPSUM 1 WNW 7.0
LOMA 1 E 6.0
..IDAHO
FRANKLIN 1 SSW 10.0
MONTPELIER 9.5
HORSESHOE BEND 11 SSE 9.0
SODA SPRINGS 9.0
SUN VALLEY 2 SW 6.9
CALDWELL 6.0
MIDDLETON 4.0
..NEVADA
DIAMOND PEAK SKI BASE 36.0
MT ROSE SKI BASE 34.0
INCLINE VILLAGE 1 NNW 23.0
VIRGINIA CITY 12.0
RENO 8.3
..OREGON
ZIGZAG 1 NW 12.0
TOMBSTONE SUMMIT 6 SSE 10.0
LOLO PASS 6 ENE 8.0
ELGIN 10 N 7.3
WELCHES 7.0
BRIGHTWOOD 5 N 6.0
WEST LINN CLACKAMAS 3.0
HOSKINS BENTON 3 SSE 2.5
CORVALLIS BENTON 1.8
..UTAH
MONTICELLO 1 WSW 13.0
HEBER CITY 1 E 12.0
SNOWBASIN 11.0
SUMMIT PARK 10.5
BRIGHTON 10.1
ALPINE 9.5
EDEN 9.2
PARK CITY 7.0
RIVERTON 7.0
WEST JORDAN 6 W 6.0
...SELECTED PRELIMINARY STORM TOTAL RAINFALL IN INCHES FROM 700 AM
PST WED FEB 12 THROUGH 600 PM PST FRI FEB 14...
..CALIFORNIA
BIG SUR 4.99
CORDOZA RIDGE 4.38
SANTA ROSA PLATEAU 4.08
ATASCADERO 3.66
MALIBU HILLS 3.57
MONTECITO 3.50
WATSONVILLE 2.47
COLUMBIA 2.44
SANTA ROSA 2.36
VACAVILLE NUT TREE AIRPORT 2.13
HOLLISTER 2.00
HAYWARD 1.70
HAWTHORNE 1.64
LOS ANGELES INTL AIRPORT 1.56
SAN FRANCISCO AIRPORT 1.56
MONTEREY 1.53
FAIRFIELD 1.52
VAN NUYS 1.45
FALLBROOK COMMUNITY AIRPARK 1.40
UKIAH 1.40
FULLERTON 1.35
...SELECTED PRELIMINARY PEAK WIND GUSTS IN MILES PER HOUR EARLIER
IN THE EVENT...
..CALIFORNIA
MT LOWE 87
MESA VINCENT 78
VANDENBERG 76
LOMA PRIETA 70
SWEENEY RIDGE 70
GUNSIGHT FIRE ROAD 65
RICHARDSON EAST 65
MINES TOWER 64
MT ELIZABETH 64
MT OSO 64
LITTLE BALD MOUNTAIN 63
SAN FRANCISCO AIRPORT 62
SOUTH BLACK DIAMOND WAY 62
LONG RIDGE 60
PACIFICA 60
ROSE PEAK 59
FRIIS CAMP 56
MONTEREY AIRPORT 56
FREMONT 5 E 55
PLEASANTON 4 SW 55
LAS TRAMPAS 53
MOUNT ALISON 52
FORD OBSERVATORY 49
SANDBERG 48
AS THE PACIFIC STORM TRACKS EASTWARD INTO THE CENTRAL U.S.,
LEFTOVER SNOW AND RAIN SHOWERS ACROSS THE WESTERN U.S. WILL
GRADUALLY DIMINISH SATURDAY INTO SATURDAY NIGHT. MEANWHILE,
WIDESPREAD PRECIPITATION WILL CONTINUE TO DEVELOP ACROSS MUCH OF
THE EASTERN HALF OF THE U.S. THROUGH THE DAY ON SATURDAY, WITH
HEAVY RAIN AND THUNDERSTORMS FAVORED ACROSS THE SOUTH, HEAVY SNOW
FAVORED ACROSS THE NORTH, AND AN ICY MIX IN BETWEEN. LOW PRESSURE
WILL RAPIDLY DEEPEN ACROSS THE OHIO AND TENNESSEE VALLEYS SATURDAY
INTO SATURDAY NIGHT, SETTING THE STAGE FOR A SWATH OF VERY HEAVY
RAIN AND THE HEIGHTENED POTENTIAL FOR FLOODING FROM ARKANSAS TO
SOUTHWEST PENNSYLVANIA. DEEPENING LOW PRESSURE CUTS JUST SOUTH OF
THE GREAT LAKES AS IT MOVES TO THE NORTHEAST ON SUNDAY, WITH RAIN,
STRONG WINDS, AND THUNDERSTORMS EXPECTED FOR MUCH OF THE EASTERN
SEABOARD. NORTH AND WEST OF THE LOW TRACK, HEAVY SNOW AND WIND
WILL LIKELY LEAD TO NEAR BLIZZARD CONDITIONS FROM THE GREAT LAKES
TO PORTIONS OF THE NORTHEAST SUNDAY INTO SUNDAY NIGHT.
THE NEXT STORM SUMMARY WILL BE ISSUED BY THE WEATHER PREDICTION
CENTER AT 700 AM PST. PLEASE REFER TO YOUR LOCAL NATIONAL WEATHER
SERVICE OFFICE FOR ADDITIONAL INFORMATION ON THIS EVENT.
MILLER
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