Regional Weather Roundup
Issued by NWS Sterling, VA

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ASUS41 KLWX 310412
RWRLWX

REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1200 AM EDT SAT JUL 31 2021

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>054-310500-
WASHINGTON METRO

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WASHINGTON NAT PTCLDY    77  56  48 N10       29.97R
DULLES         PTCLDY    76  54  46 N5        29.98R
ANDREWS AFB    CLEAR     69  57  65 N6        29.95R
FT BELVOIR     CLEAR     69  60  72 CALM      29.97R HAZE
QUANTICO       PTCLDY    72  66  81 W9        29.98R
COLLEGE PARK*  CLEAR     68  59  73 CALM      29.97R
LEESBURG*      PTCLDY    70  59  68 N3        30.00S
MANASSAS*      CLEAR     73  57  57 N7        29.98R
GAITHERSBURG*  CLEAR     65  59  81 CALM      30.00R

$$

MDZ006>007-011-014-310500-
BALTIMORE METRO

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    PTCLDY    74  56  53 NW3       29.96R
MARTIN STATE   PTCLDY    72  61  68 NW3       29.97S
ANNAPOLIS      PTCLDY    78  60  53 N9        29.94F
ABERDEEN*      PTCLDY    68  61  78 CALM      29.95R
FORT MEADE*    PTCLDY    64  63  94 NW3       29.99S

$$

MDZ012-015-019>023-310500-
MARYLAND EASTERN SHORE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OCEAN CITY     PTCLDY    70  69  97 N5        29.94R
SALISBURY      PTCLDY    71  68  90 CALM      29.94R
CAMBRIDGE*     CLEAR     70  64  83 CALM      29.95R
EASTON*        PTCLDY    73  62  68 N3        29.99R

$$

MDZ017>025-310500-
SOUTHERN MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER PTCLDY    79  62  56 NW8       29.94S
ST INIGOES     PTCLDY    75  67  76 NW3       29.93S
LEONARDTOWN*   PTCLDY    68  61  77 CALM      29.96S

$$

MDZ003>005-310500-
NORTH CENTRAL MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FREDERICK*     PTCLDY    66  59  77 E3        29.99R
HAGERSTOWN APT PTCLDY    70  53  54 N7        30.00S
WESTMINSTER*   PTCLDY    72  55  56 N5        30.00S

$$

MDZ501>502-310500-
WESTERN MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OAKLAND*       PTCLDY    55  50  82 CALM      30.11R
CUMBERLAND*    PTCLDY    68  55  62 N6        30.08R

$$

VAZ025>031-310500-
SHENANDOAH VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WINCHESTER*    PTCLDY    64  54  68 CALM      30.00S
FRONT ROYAL*   CLEAR     72  55  56 NW5       30.00S
LURAY*         CLEAR     70  55  60 CALM      30.01S
NEW MARKET*    CLEAR     64  61  88 CALM      30.01F
STAUNTON*      CLEAR     66  56  70 CALM      30.04F
WAYNESBORO*    MOCLDY    69  57  65 CALM      30.03F

$$

WVZ021-048>050-054>055-310500-
EASTERN WEST VIRGINIA PANHANDLE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    PTCLDY    70  53  54 NW7       30.00R
PETERSBURG*    PTCLDY    65  65 100 CALM      30.04R

$$

VAZ036>039-050-310500-
CENTRAL FOOTHILLS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHARLOTTESVILL MOCLDY    74  58  57 CALM      29.99R
CULPEPER*      CLEAR     67  60  78 CALM      29.99S
ORANGE*        MOCLDY    70  59  68 CALM      29.99R
GORDONSVILLE*  CLOUDY    70  62  76 CALM      29.98R
WARRENTON*     CLEAR     64  61  88 CALM      29.98R

$$

VAZ055>057-310500-
NORTH AND CENTRAL PIEDMONT

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FREDERICKSBRG* CLEAR     72  63  73 CALM      29.96R
STAFFORD*      CLEAR     69  62  81 CALM      30.02R

$$

NCZ024-NYZ072-PAZ021-071-VAZ022-071-310500-
OTHER REGIONAL OBSERVATIONS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
NEW YORK CITY  CLEAR     68  47  46 VRB5      30.00R
PHILADELPHIA   CLEAR     72  52  49 N12       29.97R
PITTSBURGH     MOCLDY    64  51  62 N6        30.06S
ROANOKE        CLEAR     79  60  52 N6        30.03S
RICHMOND       MOCLDY    78  69  73 N9        29.95R
RALEIGH        PTCLDY    79  71  76 W3        29.93S

$$

ANZ530>537-310500-
MARINE OBSERVATIONS

STATION/POSITION TIME  TEMP    WIND        PRES
                       AIR SEA DIR/SP/G
                 (UTC) (F)     (DEG/KT/KT) (MB)
THOMAS PT LIGHT  0400   80 81   20/ 12/ 13 1015.1R
TOLCHESTER       0330   77 82   40/  3/  7 1014.4S
GOOSES REEF      0348   78 83  360/ 12/ 16 1014.7R
COVE POINT       0330   81     290/ 11/ 14 1013.7S
BALT HARBOR      0330   79 82   20/  7/  8 1014.1R
BALT KEY BRIDGE  0330   79      10/  9/ 10 1014.1S
WASH DC CHANNEL  0330   80 84  340/  2/  9 1014.5R
DAHLGREN         0324   75 85  320/  2/  2 1013.8R
LEWISETTA        0324   83 85   20/  5/  6 1013.7
SOLOMONS ISLAND  0330   79 83  340/  4/  6 1013.7R
PINEY POINT      0324           20/  3/  4   N/A
CAMBRIDGE PIER   0330   80 85   40/  3/  4 1013.8R
BISHOPS HEAD     0330   79 84  330/  4/  4 1013.5F
CHESAPEAKE CITY  0330   69 83   CALM  /  1 1014.5R

$$




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