Regional Weather Roundup
Issued by NWS Sterling, VA

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971
ASUS41 KLWX 161010
RWRLWX

REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
600 AM EDT FRI MAY 16 2025

Note: "FAIR" indicates few or no clouds below 12,000 feet
with no significant weather and/or obstructions 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>054-161100-
WASHINGTON METRO

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WASHINGTON NAT MOCLDY    66  64  93 S3        29.74F
DULLES         PTCLDY    67  66  97 S3        29.75F
ANDREWS AFB    CLEAR     68  65  92 S3        29.72F
FT BELVOIR     PTCLDY    65  64  96 CALM      29.72F FOG
QUANTICO       PTCLDY    70  68  93 SE6       29.75F FOG
COLLEGE PARK*  PTCLDY    65  65  98 CALM      29.76S
LEESBURG*      PTCLDY    66  66 100 CALM      29.77S
MANASSAS*      PTCLDY    65  65 100 CALM      29.76F
GAITHERSBURG*  PTCLDY    66  32  28 CALM      29.77F

$$

MDZ006>007-011-014-161100-
BALTIMORE METRO

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    MOCLDY    66  64  93 CALM      29.76S
BALT INNER HAR   N/A     69  65  86 MISG      29.77F
MARTIN STATE   CLOUDY    66  66 100 CALM      29.78S FOG
ANNAPOLIS      PTCLDY    69  67  93 SE5       29.76F FOG
FORT MEADE*    MOCLDY    63  63 100 CALM      29.79S

$$

MDZ012-015-019>023-161100-
MARYLAND EASTERN SHORE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OCEAN CITY     MOCLDY    63  61  93 CALM      29.79F FOG
SALISBURY      MOCLDY    62  62 100 E3        29.79F FOG
BAY BRIDGE AP* PTCLDY    68 N/A N/A E3        29.76F
CAMBRIDGE*     CLOUDY    66  66 100 E6        29.76F FOG
EASTON*        PTCLDY    66  66 100 SE6       29.76F FOG

$$

MDZ017>025-161100-
SOUTHERN MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER MOCLDY    70  66  87 CALM      29.75F
ST INIGOES     PTCLDY    67  67 100 CALM      29.75F FOG

$$

MDZ003>005-161100-
NORTH CENTRAL MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FREDERICK*       N/A    N/A N/A N/A NW3       29.77R
HAGERSTOWN APT PTCLDY    63  61  93 MISG      29.75S
WESTMINSTER*   PTCLDY    66  66 100 CALM      29.77F

$$

MDZ501>502-161100-
WESTERN MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OAKLAND*       MOCLDY    66  64  94 SW13G26   29.83S
CUMBERLAND*    CLOUDY    62  61  96 CALM      29.82R

$$

VAZ025>031-161100-
SHENANDOAH VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WINCHESTER*    PTCLDY    63  63 100 CALM      29.76R
NEW MARKET*    CLEAR    N/A N/A N/A CALM      29.79R
STAUNTON*      CLEAR     62  62 100 CALM      29.83R FOG
WAYNESBORO*    CLEAR     64  64  99 S5        29.83R

$$

WVZ021-048>050-054>055-161100-
EASTERN WEST VIRGINIA PANHANDLE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    PTCLDY    62  61  96 CALM      29.74R
PETERSBURG*    FOG       63  63 100 CALM      29.78R VSB 1/4

$$

VAZ036>039-050-161100-
CENTRAL FOOTHILLS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHARLOTTESVILL FOG       64  63  96 CALM      29.78R VSB 1
CULPEPER*      FOG       64  63  95 CALM      29.77R VSB<1/4
ORANGE*        FOG       61  61 100 CALM      29.76S VSB 1/2
GORDONSVILLE*  CLOUDY    64  64 100 CALM      29.76S VSB 1
WARRENTON*     FOG       64  61  91 CALM      29.76S VSB 1/2

$$

VAZ055>057-161100-
NORTH AND CENTRAL PIEDMONT

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FREDERICKSBRG* CLOUDY   N/A N/A N/A CALM      29.73F

$$

NCZ024-NYZ072-PAZ021-071-VAZ022-071-161100-
OTHER REGIONAL OBSERVATIONS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
NEW YORK CITY  CLOUDY    62  60  93 CALM      29.81F FOG
PHILADELPHIA   MOCLDY    61  60  97 E5        29.78F FOG
PITTSBURGH     MOCLDY    71  65  81 SW8       29.71S
ROANOKE        PTCLDY    67  64  90 S3        29.90R
RICHMOND       MOCLDY    68  67  96 CALM      29.77R FOG
RALEIGH        MOCLDY    72  66  81 S7        29.81F

$$

ANZ530>537-161100-
MARINE OBSERVATIONS

STATION/POSITION TIME  TEMP    WIND        PRES
                       AIR SEA DIR/SP/G
                 (UTC) (F)     (DEG/KT/KT) (MB)
THOMAS PT LIGHT  1000   68     130/  3/  4 1008.6F
TOLCHESTER       0930   66 69  100/  5/  6 1007.8F
GOOSES REEF      0948   68 68  150/  6/  8   N/A
COVE POINT       0930   69     130/  5/  7 1008.6F
BALT HARBOR      0930   68 71   CALM  /  1   N/A
BALT KEY BRIDGE  0930   69     160/  5/  5 1007.8F
ANNAPOLIS USNA   0930   69 70  110/  4/  5 1007.2F
ANNAPOLIS CBIBS  0948   67 68  160/  4/  6   N/A
WASH DC CHANNEL  0930   70 68   CALM  /  1 1007.6F
DAHLGREN         0930   69 72  120/  4/  4 1007.0F
LEWISETTA        0930   71 73  180/  3/  5 1007.8F
SOLOMONS ISLAND  0930   69 71  140/  4/  4 1007.4F
POTOMAC BUOY     0948   68 69  120/  4/  6   N/A
CAMBRIDGE PIER   0930   69 71  130/  4/  5 1008.4F
BISHOPS HEAD     0930   72 74  160/  7/  8 1008.2F
CHESAPEAKE CITY  0930   62 70   CALM  /  2 1008.2F

$$