Big Snow … Final Numbers

It’s Monday, the sun is out and it is a beautiful scene. The area is still in a storm recovery mode though.

The late morning satellite image is mostly cloud free east of the mountains. The only exception is some low cloudiness in Virginia west of the Potomac River. The rest of the gray shading is the extensive snow cover from North Carolina into New England. It is quite asy to spot the river valleys cut through the snow cover.

The biggest snow accumulations were measured along an east-west line between Baltimore and Washington DC. In the metro areas, Bethesda and Columbia had the highest totals with 24 and 23 inches respectively.

The graphic above is produced by the National Weather Service and is an analysis of the snow cover as of Monday morning.

The list below includes the final numbers for snow reports gathered by the National Weather Service and its’ observer network.

John Collins

PUBLIC INFORMATION STATEMENT
SPOTTER REPORTS
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
842 AM EST MON DEC 21 2009

THE FOLLOWING ARE UNOFFICIAL OBSERVATIONS TAKEN DURING THE PAST 40 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

DISTRICT OF COLUMBIA

...DISTRICT OF COLUMBIA...
   THE MALL              16.0   615 PM 12/19
   AMERICAN UNIVERSITY   16.0   515 PM 12/19

MARYLAND

...ALLEGANY COUNTY...
   LONACONING            17.4   412 AM 12/20
   NORTH BRANCH 1 N      17.0  1015 PM 12/19
   ECKHART MINES         16.0   100 PM 12/20
   FROSTBURG             15.0   216 PM 12/20
   CUMBERLAND 1 SSE      14.5   702 PM 12/19
   FROSTBURG 2 NNW       14.0   800 AM 12/20

...ANNE ARUNDEL COUNTY...
   GLEN BURNIE           22.5   915 PM 12/19
   OWINGS 1 NNE          21.0   712 AM 12/20
   BALT-WASH INTL ARPT   21.0  1200 AM 12/20
   CROFTON               21.0  1030 PM 12/19
   ANNAPOLIS             20.8   700 PM 12/19
   GREEN HAVEN 1 NE      19.9   424 AM 12/20
   BELVEDERE HEIGHTS     19.5   500 PM 12/19
   GAMBRILLS 1 NW        18.8   752 AM 12/20
   MILLERSVILLE          18.0   815 PM 12/19
   PAROLE 1 NNW          17.0   630 PM 12/19
   RIVA 2 NW             15.0   933 PM 12/19

...BALTIMORE COUNTY...
   CATONSVILLE           20.5   847 PM 12/19
   GUNPOWDER 1 WSW       20.5   933 PM 12/19
   GARRISON 1 SE         20.4  1025 PM 12/19
   ESSEX                 20.0  1020 PM 12/19
   PARKTON               20.0   655 PM 12/19
   DUNDALK 1 SSW         19.5   700 PM 12/19
   REISTERSTOWN          19.0   945 PM 12/19
   MONKTON               19.0   915 PM 12/19
   HAMPTON 1 W           18.0   618 PM 12/19
   HUNT VALLEY           17.8  1005 PM 12/19
   JACKSONVILLE          17.0   900 PM 12/19
   RANDALLSTOWN 1 NW     16.5   715 PM 12/19
   PARKVILLE             16.0   830 AM 12/20
   PARKVILLE 1 ENE       12.0   830 PM 12/19

...BALTIMORE CITY COUNTY...
   CARROLL 2 W           17.0  1115 PM 12/19

...CALVERT COUNTY...
   DARES BEACH 3 NW      19.0   800 PM 12/19
   HUNTINGTOWN           18.8  1050 PM 12/19
   NORTH BEACH           10.0   915 AM 12/20

...CARROLL COUNTY...
   LINEBORO 3 WSW        20.0   933 PM 12/19
   MANCHESTER 6 NW       19.0   516 PM 12/19
   MILLERS               19.0  1100 PM 12/19
   WESTMINSTER 1 N       18.8   729 PM 12/19
   LINEBORO 2 E          18.5   800 PM 12/19
   TANEYTOWN 1 NE        17.5   520 PM 12/19
   ELDERSBURG 2 NW       17.0   548 PM 12/19

...CHARLES COUNTY...
   BRYANS ROAD 2 ESE     21.2  1000 PM 12/19
   WALDORF               15.5   500 PM 12/19
   WALDORF 4 SE          13.5   600 PM 12/19
   DENTSVILLE 1 SW       13.5  1050 PM 12/19

...FREDERICK COUNTY...
   LIBERTYTOWN 2 N       22.5   931 PM 12/19
   NEW MARKET 2 NW       22.0   900 PM 12/19
   FREDERICK 1 ESE       22.0  1100 PM 12/19
   MIDDLETOWN            21.0   930 PM 12/19
   JEFFERSON 2 NE        20.2   931 PM 12/19
   NEW MARKET            20.0   600 PM 12/19
   WALKERSVILLE          19.0   743 PM 12/19
   FREDERICK 3 SSW       19.0   519 PM 12/19
   POINT OF ROCKS        19.0   930 PM 12/19
   FREDERICK             19.0   528 PM 12/19
   EMMITSBURG            17.5   545 PM 12/19

...HARFORD COUNTY...
   SCARBORO 2 E          20.5   720 AM 12/20
   EDGEWOOD              19.0   800 PM 12/19
   FALLSTON 1 N          18.0   931 PM 12/19
   PYLESVILLE            17.5   520 PM 12/19
   BEL AIR 1 NE          16.5   840 PM 12/19

...HOWARD COUNTY...
   COLUMBIA              23.0  1055 PM 12/19
   COLUMBIA 2 N          22.9   950 PM 12/19
   SIMPSONVILLE 1 SSE    22.9  1200 AM 12/20
   ELKRIDGE 2 W          21.0   930 PM 12/19
   GLENELG 1 ENE         19.5  1050 PM 12/19
   SAVAGE 1 WSW          19.0  1128 PM 12/19
   HANOVER               19.0   945 PM 12/19
   JESSUP 1 WNW          17.5  1057 AM 12/20
   SAVAGE 1 N            17.0   900 PM 12/19
   ELLICOTT CITY 1 ESE   16.8   900 PM 12/19
   WOODSTOCK             16.0   500 PM 12/19

...MONTGOMERY COUNTY...
   BETHESDA              24.0   500 AM 12/20
   OLNEY                 23.3  1030 PM 12/19
   DERWOOD               23.0   900 PM 12/19
   GLEN ECHO             22.8   930 PM 12/19
   OLNEY 1 S             22.5   800 PM 12/19
   GAITHERSBURG 1 NW     22.0   632 PM 12/19
   GERMANTOWN            22.0   650 PM 12/19
   NORBECK               21.3  1200 AM 12/20
   NORBECK 1 SE          21.0  1000 PM 12/19
   GLENMONT              21.0   737 PM 12/19
   COLESVILLE            21.0   900 PM 12/19
   ROCKVILLE 2 NW        21.0   932 PM 12/19
   POTOMAC 3 ENE         20.6  1100 PM 12/19
   DAMASCUS              20.3   918 PM 12/19
   ROCKVILLE 1 SSW       20.0   800 PM 12/19
   BETHESDA 2 NNW        20.0   743 PM 12/19
   FAIRLAND 1 ESE        20.0   815 PM 12/19
   NORTH POTOMAC 1 E     19.0  1000 PM 12/19
   DARNESTOWN 1 SW       19.0   815 PM 12/19
   POOLESVILLE           19.0  1230 AM 12/20
   SILVER SPRING 1 ESE   18.0  1000 PM 12/19
   DAMASCUS 3 SW         17.5   511 PM 12/19
   ROCKVILLE 2 SSW       17.0   549 PM 12/19
   ROCKVILLE 2 SW        16.5   524 PM 12/19
   GERMANTOWN 3 E        16.5   700 PM 12/19

...PRINCE GEORGES COUNTY...
   LAUREL                19.1  1000 PM 12/19
   BOWIE 2 NNW           19.0   921 PM 12/19
   BOWIE                 18.8   802 PM 12/19
   BOWIE 3 NNW           18.5   630 PM 12/19
   HYATTSVILLE           18.0   812 PM 12/19
   GLENN DALE 3 ENE      18.0  1050 PM 12/19
   FOREST HEIGHTS 1 SSE  17.0   720 PM 12/19
   GREENBELT 1 NNE       16.0   851 AM 12/20
   BELTSVILLE 1 SSW      15.0  1110 PM 12/19
   GREENBELT             14.8   548 PM 12/19
   ADELPHI 1 ENE         13.8  1000 PM 12/19

...ST. MARYS COUNTY...
   HOLLYWOOD 1 NNE       15.8   300 AM 12/20
   HOLLYWOOD             14.5   950 PM 12/19
   HILLVILLE 1 ESE       13.0   505 PM 12/19
   RIDGE                  9.7   641 AM 12/20

...WASHINGTON COUNTY...
   SMITHSBURG            21.0   742 PM 12/19
   HANCOCK               16.0   630 PM 12/19
   HALFWAY 2 ENE         15.5   500 PM 12/19
PUBLIC INFORMATION STATEMENT
SPOTTER REPORTS
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
1233 PM EST SUN DEC 20 2009

THE FOLLOWING ARE UNOFFICIAL OBSERVATIONS TAKEN DURING THE PAST 16 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/PHI

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

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

DELAWARE

...KENT COUNTY...
   DOVER                 18.0   925 AM 12/20
   FELTON                13.0   945 AM 12/20

...NEW CASTLE COUNTY...
   BEAR                  17.0   715 AM 12/20
   WILMINGTON            17.0   100 AM 12/20   NEW CASTLE COUNTY APT
   CLAYMONT              16.3  1213 PM 12/20
   NEWARK                16.1  1001 AM 12/20
   WILMINGTON            15.0   944 AM 12/20   CITY
   NEWPORT               13.0   945 AM 12/20

...SUSSEX COUNTY...
   SEAFORD                7.0   946 AM 12/20
   FRANKFORD              4.1  1205 AM 12/20

MARYLAND

...CAROLINE COUNTY...
   GREENSBORO            17.5  1002 AM 12/20

...CECIL COUNTY...
   COLORA                17.5  1141 AM 12/20

...KENT COUNTY...
   MILLINGTON            22.0  1150 AM 12/20

...QUEEN ANNE`S COUNTY...
   CENTREVILLE           13.0  1155 AM 12/20

...TALBOT COUNTY...
   EASTON                12.0   947 AM 12/20
   SAINT MICHAELS        10.5   948 AM 12/20
PUBLIC INFORMATION STATEMENT...STORM SUMMARY
SPOTTER REPORTS
NATIONAL WEATHER SERVICE WAKEFIELD VA
1007 AM EST MON DEC 21 2009

THE FOLLOWING ARE UNOFFICIAL OBSERVATIONS TAKEN DURING THE PAST 24
HOUR FOR THE STORM THAT HAS BEEN AFFECTING OUR REGION.  APPRECIATION IS
EXTENDE TO HIGHWAY DEPARTMENTS...COOPERATIVE OBSERVERS...SKYWARN
SPOTTERS AND MEDIA FOR THESE REPORTS.  THIS SUMMARY IS ALSO AVAILABLE
ON OUR HOME PAGE AT WEATHER.GOV/WAKEFIELD

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

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

MARYLAND

...DORCHESTER COUNTY...
   CAMBRIDGE             14.0   240 PM 12/20
   SEWARD                12.0   240 PM 12/20
   ELDORADO               9.0   241 PM 12/20
   VIENNA                 7.0   700 AM 12/20

...WICOMICO COUNTY...
   DISTRICT 9             4.0   700 AM 12/20   5" WEST SIDE OF TOWN
   WILLARDS PARK AND      2.0   700 AM 12/20

...WORCESTER COUNTY...
   DISTRICT 2 (SNOW       1.0  1100 PM 12/20   8 MI WEST IN WHITESBURG

There are no comments on this post.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Connecting to %s

Follow

Get every new post delivered to your Inbox.