National Weather Service United States Department of Commerce

Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

Preliminary Totals ending December 5, 2009

The following are unofficial reports from the storm that affected the region ending December 5, 2009. Appreciation is extended to Highway Departments, Cooperative Observers, SKYWARN Spotters, and Media for these reports.

NOUS41 KLWX 061642
PNSLWX
DCZ001-MDZ003>007-009>011-013-014-016>018-501-502-VAZ021-025>031-036>042-
050>057-WVZ049>055-501>504-070424-

PUBLIC INFORMATION STATEMENT
SPOTTER REPORTS
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1124 AM EST SUN DEC 06 2009

THE FOLLOWING ARE UNOFFICIAL OBSERVATIONS TAKEN DURING THE PAST 27 HOURS
FOR THE STORM THAT HAS BEEN AFFECTING OUR REGION. APPRECIATION IS EXTENDED
TO HIGHWAY DEPARTMENTS...COOPERATIVE OBSERVERS...SKYWARN SPOTTERS 
AND MEDIA FOR THESE REPORTS.  THIS SUMMARY IS ALSO AVAILABLE ON OUR 
HOME PAGE AT WEATHER.GOV/BALTIMORE

********************STORM TOTAL SNOWFALL********************

LOCATION          STORM TOTAL     TIME/DATE   COMMENTS                   
                     SNOWFALL        OF 
                     /INCHES/   MEASUREMENT

MARYLAND

...ALLEGANY COUNTY...
   FROSTBURG              6.0   730 PM 12/05                           
   FROSTBURG 2 NNW        6.0   352 PM 12/05                           
   ECKHART MINES          5.5   545 PM 12/05                                                                             

...ANNE ARUNDEL COUNTY...
   SEVERN 2 W             2.5   700 AM 12/06                           
   GAMBRILLS 1 NW         2.5   800 PM 12/05                           
   ODENTON 1 WSW          2.5   345 PM 12/05                           
   CROFTON                2.3  1035 PM 12/05                           
   LAUREL 3 E             2.3   700 AM 12/06                           
   CROFTON 2 NNE          2.3   700 AM 12/06                           
   GLEN BURNIE            2.2   350 PM 12/05                           
   PASADENA               2.0   745 PM 12/05                           
   MILLERSVILLE           2.0  1225 PM 12/05                           
   RIVERDALE              1.8   700 PM 12/05                           
   SEVERNA PARK           1.8  1058 PM 12/05                                                     

...BALTIMORE COUNTY...
   WOODLAWN 1 WSW         5.0   400 PM 12/05                           
   GLYNDON 1 ESE          4.8   900 PM 12/05                           
   OWINGS MILLS           4.0   600 PM 12/05                           
   JACKSONVILLE           4.0   800 PM 12/05                           
   MCDONOGH 1 SW          4.0   232 PM 12/05                           
   PARKTON                3.4  1000 PM 12/05                           
   HAMPTON 1 W            2.5   700 AM 12/06                                                    

...BALTIMORE CITY COUNTY...
   PIMLICO                2.5  1100 PM 12/05                           
   HAMILTON               1.1   700 AM 12/06                           

...CALVERT COUNTY...
   HUNTINGTOWN            2.3   950 PM 12/05                           
   PRINCE FREDERICK 1 W   0.7   700 AM 12/06                           

...CARROLL COUNTY...
   ELDERSBURG 2 NW        7.5   600 PM 12/05                           
   LINEBORO 2 E           6.5   724 PM 12/05                           
   SYKESVILLE             6.2   700 PM 12/05                           
   WESTMINSTER            6.0   500 PM 12/05                           
   MOUNT AIRY             5.5   700 AM 12/06                                                    

...CHARLES COUNTY...
   BRYANS ROAD 2 ESE      2.5  1224 AM 12/06                           
   WALDORF                2.0   745 PM 12/05                           
   DENTSVILLE 1 SW        1.3   600 PM 12/05                           

...FREDERICK COUNTY...
   WOLFSVILLE             4.0  1024 PM 12/05                           
   WOLFSVILLE 3 N         3.8  1139 PM 12/05                           
   NEW MARKET             3.5   815 PM 12/05                                                    
   FREDERICK 4 SSW        1.5   700 AM 12/06                                                    

...HARFORD COUNTY...
   NORRISVILLE            7.0   900 PM 12/05                           
   JARRETTSVILLE 1 N      5.3   700 AM 12/06                           
   DARLINGTON 3 S         3.0   837 PM 12/05                           
   KINGSVILLE 3 NNE       2.0   700 AM 12/06                           
   SCARBORO 2 E           2.0   227 PM 12/05                           

...HOWARD COUNTY...
   SYKESVILLE 2 SSE       6.2   700 AM 12/06                           
   MARRIOTTSVILLE 1 SE    4.0   700 AM 12/06                           
   COLUMBIA 2 N           3.9   700 PM 12/05                           
   LAYTONSVILLE 5 N       3.5   200 PM 12/05                           
   ELLICOTT CITY 2 WNW    2.9   700 AM 12/06                           
   SAVAGE 1 WSW           2.3   800 PM 12/05                                                                            

...MONTGOMERY COUNTY...
   DAMASCUS 2 WSW         7.3   645 PM 12/05                           
   CLARKSBURG             7.0   632 PM 12/05                           
   OLNEY 2 NW             6.0   650 PM 12/05                           
   POOLESVILLE            5.5   800 PM 12/05                           
   LAYTONSVILLE 4 N       5.5   700 PM 12/05                           
   BROOKEVILLE            5.1   800 PM 12/05                           
   GAITHERSBURG           4.0   230 PM 12/05                           
   NORTH POTOMAC 1 ESE    4.0   941 PM 12/05                           
   COLESVILLE 2 W         3.5   700 AM 12/06                                                    
   NORBECK 1 SE           3.5   600 PM 12/05                           
   GERMANTOWN             3.0   500 PM 12/05                           
   DERWOOD 1 NE           3.0   500 PM 12/05                                                    

...PRINCE GEORGES COUNTY...
   CAMP SPRINGS           2.8   700 AM 12/06                           
   FORESTVILLE 1 W        2.7   700 AM 12/06                           
   BOWIE 1 E              2.5   700 AM 12/06                           
   FRIENDLY 1 N           2.2   700 AM 12/06                           
   BRANDYWINE 7 ESE       2.1   700 AM 12/06                           
   BOWIE 2 NNW            1.1   245 PM 12/05                           
   OXON HILL 1 W          0.8   700 AM 12/06                                                    

...ST. MARYS COUNTY...
   LEONARDTOWN 1 NE       1.0   700 AM 12/06                           

...WASHINGTON COUNTY...
   ROHERSVILLE 2 W        4.0   930 PM 12/05                           
   HANCOCK                3.8   518 PM 12/05                           
   KEEDYSVILLE 2 E        2.5   132 PM 12/05                           
   WILLIAMSPORT 3 ENE     2.0   700 AM 12/06                                                    

VIRGINIA
                        
...ARLINGTON COUNTY...
   BAILEYS CROSSROADS 1   2.3   500 PM 12/05                           
   REAGAN NATIONAL AIRP   0.1   403 PM 12/05                           

...AUGUSTA COUNTY...
   GREENVILLE 3 E         9.0   930 PM 12/05                           
   WEYERS CAVE            6.8   600 PM 12/05                           
   FISHERSVILLE 1 NNE     5.5   445 PM 12/05                           
   CHURCHVILLE 4 NNW      5.5   415 PM 12/05                           
   CRIMORA                5.5   700 AM 12/06                                                    

...CITY OF CHARLOTTESVILLE...
   CHARLOTTESVILLE        1.5   100 PM 12/05                           

...CITY OF HARRISONBURG...
   HARRISONBURG           8.3   545 PM 12/05                           
   KEEZLETOWN 2 W         5.5  1215 PM 12/05                           

...CITY OF WAYNESBORO...
   WAYNESBORO             6.0  1102 PM 12/05                           

...CLARKE COUNTY...
   BERRYVILLE 1 NW        5.0   330 PM 12/05                           
   BERRYVILLE 2 NE        3.9   515 PM 12/05                           

...CULPEPER COUNTY...
   RIXEYVILLE 3 N         4.5   700 AM 12/06                           
   RIXEYVILLE 6 N         4.3   700 AM 12/06                           

...FAIRFAX COUNTY...
   CENTREVILLE            6.2   620 PM 12/05                           
   RESTON 2 N             5.8   812 PM 12/05                                                    
   HERNDON 3 S            5.5   700 AM 12/06                           
   VIENNA                 5.0   405 PM 12/05                           
   HERNDON                5.0   530 PM 12/05                           
   VIENNA 3 N             5.0   700 AM 12/06                                                    
   FAIRFAX 2 WNW          4.5   700 PM 12/05                           
   CHANTILLY 2 E          3.8   450 PM 12/05                           
   FAIRFAX STATION 1 NN   3.5   400 PM 12/05                                                    
   DUNN LORING 1 NE       3.0   240 PM 12/05                                                    
   NORTH SPRINGFIELD      2.0   400 PM 12/05                                                    

...FAUQUIER COUNTY...
   MARSHALL               5.5   730 AM 12/06                           
   DELAPLANE 2 NNW        4.2   838 AM 12/06                           
   WARRENTON 6 S          4.0   515 AM 12/06                           
   OPAL                   4.0   719 PM 12/05                           
   WARRENTON 6 SSE        3.5   700 AM 12/06                           
   REMINGTON              3.0   909 AM 12/06                           
   REMINGTON 4 ENE        2.5   700 AM 12/06                           
   REMINGTON 6 NNE        1.5   700 AM 12/06                                                    

...FREDERICK COUNTY...
   WILDE ACRES 1 N        8.0   452 PM 12/05                           
   HIGH VIEW 1 S          7.0   310 PM 12/05                           
   WINCHESTER 2 SSW       6.0   439 PM 12/05                           
   WINCHESTER             4.8   800 PM 12/05                           
   STEPHENS CITY 2 E      4.5   357 PM 12/05                           
   WINCHESTER 5 NNE       4.5   400 PM 12/05                           
   MIDDLETOWN             3.7   400 PM 12/05                           
   WINCHESTER 1 S         3.5   423 PM 12/05                                                   
   WHITACRE 1 ESE         2.0   700 PM 12/05                           

...HIGHLAND COUNTY...
   MUSTOE                 8.0   330 PM 12/05                           

...LOUDOUN COUNTY...
   BLUEMONT               6.0   315 PM 12/05                           
   ASHBURN 2 W            5.9   645 PM 12/05                           
   HAMILTON               5.5   345 PM 12/05                           
   MIDDLEBURG             4.5   851 AM 12/06                           
   ROUND HILL 3 WSW       4.2   700 AM 12/06                           
   PURCELLVILLE 1 N       3.2   100 PM 12/05                           
   ASHBURN 1 NE           3.0   215 PM 12/05                           
   LEESBURG 1 S           2.5   345 PM 12/05                                                   

...MADISON COUNTY...
   HAYWOOD                3.5   230 PM 12/05                           

...ORANGE COUNTY...
   BARBOURSVILLE 1 NW     2.8   700 AM 12/06                           

...PAGE COUNTY...
   STANLEY 1 WSW          7.0   730 PM 12/05                                                    
   PANORAMA 2 SW          6.3  1054 PM 12/05                           
   LURAY                  5.2   530 PM 12/05                           
   LURAY 2 S              4.5   513 PM 12/05                           
   SHENANDOAH 1 N         4.3   700 AM 12/06                                                   

...PRINCE WILLIAM COUNTY...
   WOOLSEY 3 NNW          6.5   725 PM 12/05                           
   MONTCLAIR              2.0   700 AM 12/06                           
   MANASSAS               1.4  1125 AM 12/05                           
   GAINESVILLE            0.5   919 AM 12/05                           
   WOODBRIDGE 1 SSW       0.5   700 AM 12/06                           

...RAPPAHANNOCK COUNTY...
   PANORAMA               4.0   142 PM 12/05                           

...ROCKINGHAM COUNTY...
   GROTTOES               8.0   900 PM 12/05                           
   HARRISONBURG 4 SSE     6.0   700 AM 12/06                           
   ELKTON                 5.5   643 PM 12/05                                                     

...SHENANDOAH COUNTY...
   MAURERTOWN 3 E         3.5   300 PM 12/05                           
   STRASBURG 4 N          3.2   700 AM 12/06                           

...SPOTSYLVANIA COUNTY...
   FREDERICKSBURG 5 SSW   1.2   600 AM 12/06                           

...WARREN COUNTY...
   LINDEN 2 N             8.3   700 PM 12/05                           
   FRONT ROYAL 1 ENE      6.0   330 PM 12/05                           
   HOWELLSVILLE 1 ENE     5.8   353 PM 12/05                                                     

WEST VIRGINIA

...BERKELEY COUNTY...
   BUNKER HILL 1 WNW      4.3   600 PM 12/05                                                     
   WINEBRENNERS CROSSRO   3.0   700 AM 12/06                           
   FALLING WATERS 2 NW    2.8   700 AM 12/06                           

...GRANT COUNTY...
   MOUNT STORM 1 WSW      8.0   848 AM 12/06                           
   BAYARD                 7.8   309 PM 12/05                           

...HAMPSHIRE COUNTY...
   ROMNEY                 5.0   100 PM 12/05                           
   ROMNEY 3 W             5.0   500 PM 12/05                           
   HIGH VIEW              4.0  1100 AM 12/05                           
   SPRINGFIELD 2 ESE      3.8   700 AM 12/06                           
   SLANESVILLE 2 SE       1.5   700 AM 12/06                           

...HARDY COUNTY...
   MOOREFIELD 11 N        7.0   407 PM 12/05                           
   OLD FIELDS             6.5   729 AM 12/06                           

...JEFFERSON COUNTY...
   BLOOMERY 3 ESE         5.2   115 PM 12/05                           
   SHENANDOAH JUNCTION    3.8   500 PM 12/05                           
   SHEPHERDSTOWN          3.0   849 AM 12/06                           
   HARPERS FERRY 3 WNW    3.0   600 AM 12/06                                                   

...MINERAL COUNTY...
   RIDGELEY 1 WSW         7.0   200 PM 12/05                           
   KEYSER                 6.8   700 AM 12/06                           
   FORT ASHBY             3.0  1244 PM 12/05                           

...PENDLETON COUNTY...
   CHERRY GROVE 6 WSW     8.0   238 PM 12/05                           
   FRANKLIN 1 E           6.0   245 PM 12/05                           

$$

SBK