509  
ASUS41 KLWX 211811  
RWRLWX  
 
REGIONAL WEATHER ROUNDUP  
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC  
100 PM EST SAT DEC 21 2024  
 
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET  
WITH NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY
.  
TC=TEMPERATURE CELSIUS  
 
* =NON NWS SITE. STATION DOES NOT REPORT PRECIPITATION (E.G. RAIN,  
SNOW, ETC.), THUNDER, OR FOG.
 
 
DCZ001-MDZ009-015-VAZ040>042-051-053>054-211900-  
WASHINGTON METRO  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WASHINGTON NAT PTSUNNY 38 12 34 NW15G26 30.19F WCI 29  
DULLES PTSUNNY 35 14 42 NW16G24 30.20F WCI 25  
ANDREWS AFB SUNNY 37 9 31 N20G30 30.16R WCI 26  
FT BELVOIR MOSUNNY 39 11 30 NW18G26 30.18F WCI 30  
QUANTICO MOSUNNY 38 13 35 NW17G30 30.22F WCI 28  
COLLEGE PARK* MOSUNNY 36 12 36 NW13G23 30.20S WCI 28  
LEESBURG* CLOUDY 36 21 55 NW16G22 30.21F WCI 26  
MANASSAS* CLOUDY 36 16 44 NW13G23 30.22S WCI 27  
GAITHERSBURG* N/A N/A N/A N/A MISG N/A  
 

 
 
MDZ006>007-011-014-211900-  
BALTIMORE METRO  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
BWI AIRPORT PTSUNNY 36 14 40 NW21G30 30.16F WCI 25  
BALT INNER HAR N/A 38 13 35 MISG 30.18S  
MARTIN STATE MOSUNNY 36 18 48 W18G29 30.18S WCI 25  
ANNAPOLIS PTSUNNY 36 18 48 NW17G25 30.16F WCI 26  
FORT MEADE* PTSUNNY 36 18 48 NW18G28 30.19F WCI 25  
 

 
 
MDZ012-015-019>023-211900-  
MARYLAND EASTERN SHORE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
OCEAN CITY PTSUNNY 40 20 44 N14G26 30.11F WCI 32  
SALISBURY PTSUNNY 36 19 50 NW22G32 30.12F WCI 25  
BAY BRIDGE AP* MOSUNNY 38 16 40 NW12G21 30.17S WCI 30  
CAMBRIDGE* SUNNY 37 16 41 NW14G35 30.14S WCI 29  
EASTON* MOSUNNY 37 16 41 NW16G23 30.15S WCI 28  
 

 
 
MDZ017>025-211900-  
SOUTHERN MARYLAND  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
PATUXENT RIVER MOSUNNY 42 17 36 NW29G38 30.15F WCI 31  
ST INIGOES NOT AVBL  
 

 
 
MDZ003>005-211900-  
NORTH CENTRAL MARYLAND  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FREDERICK* PTSUNNY 36 12 38 N18G26 30.20F WCI 25  
HAGERSTOWN APT PTSUNNY 33 14 45 NW22G30 30.18S WCI 21  
WESTMINSTER* NOT AVBL  
 

 
 
MDZ501>502-211900-  
WESTERN MARYLAND  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
OAKLAND* SNOW 18 16 93 NW13G21 30.08F VSB 1/4 WCI 4  
CUMBERLAND* FLURRIES 30 18 60 NW8 30.26S WCI 23  
 

 
 
VAZ025>031-211900-  
SHENANDOAH VALLEY  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
WINCHESTER* CLOUDY 32 14 47 NW9 30.19R WCI 24  
NEW MARKET* CLOUDY 35 10 35 W9G16 30.20F WCI 28  
STAUNTON* CLOUDY 32 15 49 NW8 30.21F WCI 25  
WAYNESBORO* MOSUNNY 35 12 39 W8G17 30.18S WCI 28  
 

 
 
WVZ021-048>050-054>055-211900-  
EASTERN WEST VIRGINIA PANHANDLE  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
MARTINSBURG CLOUDY 32 15 49 NW13G22 30.20S WCI 22  
PETERSBURG* CLOUDY 31 17 54 W10 30.21F WCI 23  
 

 
 
VAZ036>039-050-211900-  
CENTRAL FOOTHILLS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
CHARLOTTESVILL PTSUNNY 38 14 37 VRB6 30.20F WCI 33  
CULPEPER* PTSUNNY 39 10 30 N15 30.22S WCI 31  
ORANGE* PTSUNNY 37 14 38 W6 30.22F WCI 33  
GORDONSVILLE* MOSUNNY 36 13 37 NW9G18 30.20F WCI 29  
WARRENTON* PTSUNNY 39 8 27 NW9G24 30.21S WCI 33  
 

 
 
VAZ055>057-211900-  
NORTH AND CENTRAL PIEDMONT  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
FREDERICKSBRG* PTSUNNY 38 11 32 N13G21 30.20S WCI 31  
 

 
 
NCZ024-NYZ072-PAZ021-071-VAZ022-071-211900-  
OTHER REGIONAL OBSERVATIONS  
 
CITY SKY/WX TMP DP RH WIND PRES REMARKS
 
NEW YORK CITY PTSUNNY 28 11 48 NW17G30 30.06S WCI 16  
PHILADELPHIA PTSUNNY 31 12 45 NW20G33 30.13S WCI 19  
PITTSBURGH LGT SNOW 28 17 63 W16 30.24F WCI 16  
RICHMOND MOSUNNY 42 16 34 N17G28 30.18F WCI 34  
RALEIGH PTSUNNY 48 23 37 NW8G17 30.17F  
 

 
 
ANZ530>537-211900-  
MARINE OBSERVATIONS  
 
STATION/POSITION TIME TEMP WIND PRES
 
AIR SEA DIR/SP/G  
(UTC) (F) (DEG/KT/KT) (MB)  
THOMAS PT LIGHT 1800 35 270/ 21/ 25 1022.2F  
TOLCHESTER 1706 340/ 24/ 28 1021.6  
COVE POINT 1706 350/ 28/ 31 1021.3  
BALT HARBOR 1712 43 330/ 12/ 20 N/A  
BALT KEY BRIDGE 1706 320/ 23/ 29 1021.2  
ANNAPOLIS USNA 1718 44 280/ 12/ 17 1021.1  
WASH DC CHANNEL 1718 41 340/ 9/ 19 1022.7  
DAHLGREN 1718 43 340/ 8/ 18 1021.9  
LEWISETTA 1718 44 340/ 19/ 28 1021.3  
SOLOMONS ISLAND 1718 46 320/ 14/ 25 1021.2  
PINEY POINT 1706 350/ 31/ 36 N/A  
CAMBRIDGE PIER 1712 42 340/ 21/ 26 1020.9  
BISHOPS HEAD 1712 41 320/ 26/ 32 1020.6  
CHESAPEAKE CITY 1712 42 310/ 13/ 20 1021.1  
 

 
 
 
 
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