Regional Weather Roundup
Issued by NWS Sterling, VA

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ASUS41 KLWX 210510
RWRLWX

REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
100 AM EDT SUN JUL 21 2024

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>054-210600-
WASHINGTON METRO

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WASHINGTON NAT PTCLDY    75  66  73 W3        30.03S
DULLES         PTCLDY    69  67  93 CALM      30.04F
ANDREWS AFB    CLEAR     73  68  83 W6        30.02R
FT BELVOIR     CLEAR     70  68  94 CALM      30.01S FOG
QUANTICO       CLEAR     72  70  93 NW5       30.04S
COLLEGE PARK*  CLEAR     70  69  96 CALM      30.04S
LEESBURG*      CLEAR     70  70 100 CALM      30.05F
MANASSAS*      CLEAR     69  69 100 CALM      30.05S
GAITHERSBURG*  CLEAR     69  69 100 CALM      30.06F

$$

MDZ006>007-011-014-210600-
BALTIMORE METRO

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    PTCLDY    72  70  93 W3        30.03S
BALT INNER HAR   N/A     78  68  71 MISG      30.03S
MARTIN STATE   PTCLDY    73  70  88 W3        30.04R
ANNAPOLIS      MOCLDY    77  72  84 W5        30.02S
FORT MEADE*    PTCLDY    68  68 100 CALM      30.06R

$$

MDZ012-015-019>023-210600-
MARYLAND EASTERN SHORE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OCEAN CITY     CLOUDY    75  73  93 N3        29.99F
SALISBURY      CLOUDY    73  73 100 N6        30.01S
BAY BRIDGE AP* CLOUDY    73 N/A N/A CALM      30.02S
CAMBRIDGE*     MOCLDY    73  72  94 CALM      30.01S
EASTON*        PTCLDY    73  72  97 N5        30.01R

$$

MDZ017>025-210600-
SOUTHERN MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER CLOUDY    78  72  81 NW5       30.01R
ST INIGOES     CLOUDY    75  74  96 VRB3      30.01R

$$

MDZ003>005-210600-
NORTH CENTRAL MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FREDERICK*       N/A    N/A N/A N/A CALM      30.05R
HAGERSTOWN APT PTCLDY    73  67  81 SE3       30.04F
WESTMINSTER*   CLEAR     73  68  83 CALM      30.06S

$$

MDZ501>502-210600-
WESTERN MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OAKLAND*       PTCLDY    68  55  64 W5        30.14F
CUMBERLAND*    CLEAR     69  65  87 N5        30.09S

$$

VAZ025>031-210600-
SHENANDOAH VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WINCHESTER*    PTCLDY    66  64  94 CALM      30.04S
NEW MARKET*    MOCLDY   N/A N/A N/A CALM      30.07S
STAUNTON*      CLEAR     69  67  96 SW3       30.10F
WAYNESBORO*    CLEAR     69  69  99 W3        30.10F

$$

WVZ021-048>050-054>055-210600-
EASTERN WEST VIRGINIA PANHANDLE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    CLEAR     68  66  93 CALM      30.02F
PETERSBURG*    PTCLDY    70  68  94 CALM      30.05F

$$

VAZ036>039-050-210600-
CENTRAL FOOTHILLS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHARLOTTESVILL CLEAR     70  69  97 CALM      30.05S
CULPEPER*      CLEAR     69  67  95 CALM      30.06R FOG
ORANGE*        CLEAR     68  68 100 CALM      30.07R
GORDONSVILLE*  CLEAR     69  69  98 CALM      30.05R
WARRENTON*     MOCLDY    68  65  91 CALM      30.05S FOG

$$

VAZ055>057-210600-
NORTH AND CENTRAL PIEDMONT

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FREDERICKSBRG* CLEAR     70  70 100 CALM      30.03R

$$

NCZ024-NYZ072-PAZ021-071-VAZ022-071-210600-
OTHER REGIONAL OBSERVATIONS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
NEW YORK CITY  CLOUDY    76  63  64 CALM      30.06F
PHILADELPHIA   CLOUDY    74  69  85 SE5       30.03S
PITTSBURGH     PTCLDY    71  54  54 N7        30.09R
ROANOKE        CLEAR     69  65  86 W5        30.12F
RICHMOND       PTCLDY    72  69  90 CALM      30.04S
RALEIGH        FOG       74  72  93 NW3       30.07R VSB 1

$$

ANZ530>537-210600-
MARINE OBSERVATIONS

STATION/POSITION TIME  TEMP    WIND        PRES
                       AIR SEA DIR/SP/G
                 (UTC) (F)     (DEG/KT/KT) (MB)
THOMAS PT LIGHT  0500   77     290/  5/  6 1017.7R
TOLCHESTER       0430   73 85              1016.5F
GOOSES REEF      0448   75 83   80/  2/  4   N/A
COVE POINT       0430   76                 1016.3R
BALT HARBOR      0430   77 84                N/A
BALT KEY BRIDGE  0430   77                 1016.7F
ANNAPOLIS USNA   0430   77 87              1016.1R
ANNAPOLIS CBIBS  0442   75 83  330/  6/  6   N/A
WASH DC CHANNEL  0430   76 86              1017.1R
DAHLGREN         0430   71 83              1016.0R
LEWISETTA        0430   76 82              1016.1F
SOLOMONS ISLAND  0430   75 83              1016.1R
PINEY POINT      0400           30/  2/  4   N/A
POTOMAC BUOY     0448   74 82  330/  6/  8   N/A
CAMBRIDGE PIER   0430   76 83              1016.4F
BISHOPS HEAD     0430   76 80              1016.1F
CHESAPEAKE CITY  0430   74 86              1016.7F

$$