834
ASUS41 KLWX 312213
RWRLWX

REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
600 PM EDT THU JUL 31 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>054-312300-
WASHINGTON METRO

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WASHINGTON NAT CLOUDY    79  74  84 N12       29.95R THUNDER
DULLES         TSTM      73  72  96 N8G18     29.95R FOG
ANDREWS AFB    MOSUNNY   81  75  83 N13       29.93R
FT BELVOIR     PTSUNNY   81  76  86 CALM      29.89R
QUANTICO       PTSUNNY   82  78  88 N6        29.92R HX  91
COLLEGE PARK*  CLOUDY    77  74  88 NW9       29.95R
LEESBURG*      HVY RAIN  73  73 100 N5        30.00R
MANASSAS*      PTSUNNY   81  72  74 N21G31    29.95R
GAITHERSBURG*  TSTM      72  32  23 VRB3      29.98R

$$

MDZ006>007-011-014-312300-
BALTIMORE METRO

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    PTSUNNY   76  73  91 NE8       29.93S THUNDER
BALT INNER HAR   N/A     78  73  84 MISG      29.91F
MARTIN STATE   RAIN     N/A N/A N/A E7        29.96S
ANNAPOLIS      PTSUNNY   78  76  93 N8        29.94R
FORT MEADE*    PTSUNNY   77  73  88 E5        29.96S

$$

MDZ012-015-019>023-312300-
MARYLAND EASTERN SHORE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OCEAN CITY     PTSUNNY   83  78  85 VRB6      29.92S HX  93
SALISBURY      PTSUNNY   86  76  71 S10       29.89F HX  96
BAY BRIDGE AP* CLOUDY    79 N/A N/A N13G23    29.94R
CAMBRIDGE*     FOG       77  75  94 W13G25    29.91R VSB 1
EASTON*        MOSUNNY   79  79 100 CALM      29.90F

$$

MDZ017>025-312300-
SOUTHERN MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER TSTM      76  74  93 W14G29    29.90R FOG
ST INIGOES     TSTM      79  73  82 N5        29.88R

$$

MDZ003>005-312300-
NORTH CENTRAL MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FREDERICK*     CLOUDY    77  73  88 E6        29.96S FOG
HAGERSTOWN APT PTSUNNY   80  72  76 NE12      29.97R
WESTMINSTER*   TSTM      79  75  89 S3        29.99R

$$

MDZ501>502-312300-
WESTERN MARYLAND

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
OAKLAND*       PTSUNNY   72  72 100 N5        30.08R FOG
CUMBERLAND*    PTSUNNY   80  71  73 N7        30.01R

$$

VAZ025>031-312300-
SHENANDOAH VALLEY

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WINCHESTER*    PTSUNNY   77  72  83 NE3       29.97R
NEW MARKET*    MOSUNNY   78  76  94 N3        29.98S
STAUNTON*      MOSUNNY   78  71  80 NE6       29.98S
WAYNESBORO*    MOSUNNY   77  73  85 SE5       29.97F

$$

WVZ021-048>050-054>055-312300-
EASTERN WEST VIRGINIA PANHANDLE

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    PTSUNNY   79  72  79 E6        29.97R
PETERSBURG*    PTSUNNY   83  71  66 E6        29.96R

$$

VAZ036>039-050-312300-
CENTRAL FOOTHILLS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHARLOTTESVILL NOT AVBL
CULPEPER*      PTSUNNY   83  75  78 N3        29.93R HX  90
ORANGE*        PTSUNNY   82  72  69 W6        29.91R
GORDONSVILLE*  PTSUNNY   83  76  80 N3        29.91R HX  91
WARRENTON*     PTSUNNY   83  76  80 NW5       29.93R HX  90

$$

VAZ055>057-312300-
NORTH AND CENTRAL PIEDMONT

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
FREDERICKSBRG* PTSUNNY   85  73  67 S5        29.89R HX  91

$$

NCZ024-NYZ072-PAZ021-071-VAZ022-071-312300-
OTHER REGIONAL OBSERVATIONS

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
NEW YORK CITY  LGT RAIN  72  68  87 VRB5      30.01S FOG
PHILADELPHIA   TSTM      76  75  97 NE7       29.95F
PITTSBURGH     CLOUDY    71  63  75 N9        30.04R
ROANOKE        MOSUNNY   85  72  65 VRB3      29.97S HX  91
RICHMOND       PTSUNNY   86  75  69 NW5       29.89S HX  95
RALEIGH        PTSUNNY   88  74  63 W5        29.92F HX  96

$$

ANZ530>537-312300-
MARINE OBSERVATIONS

STATION/POSITION TIME  TEMP    WIND        PRES
                       AIR SEA DIR/SP/G
                 (UTC) (F)     (DEG/KT/KT) (MB)
THOMAS PT LIGHT  2200   79     330/ 19/ 20 1014.3R
TOLCHESTER       2130   74 87   40/  8/ 19 1013.8R
GOOSES REEF      2148   82 86  340/  4/  8   N/A
COVE POINT       2130   83     320/  8/ 11 1012.5F
BALT HARBOR      2130   76 87   30/ 11/ 15   N/A
BALT KEY BRIDGE  2130   77      10/ 12/ 16 1014.4R
ANNAPOLIS USNA   2130   80 87  330/  5/  6 1012.5R
ANNAPOLIS CBIBS  2148   77 86   10/ 14/ 19   N/A
WASH DC CHANNEL  2130   82 88  270/  3/  3 1013.0R
DAHLGREN         2130   87     310/  1/  3 1011.4F
LEWISETTA        2124   88 90  210/  5/  6 1012.0
SOLOMONS ISLAND  2130   82 88  230/ 19/ 28 1011.8R
PINEY POINT      2124          310/ 17/ 25   N/A
POTOMAC BUOY     2148   86 87  180/ 10/ 12   N/A
CAMBRIDGE PIER   2130   83 87   30/  6/  9 1012.7F
BISHOPS HEAD     2130   88 89  190/ 14/ 17 1012.1F
CHESAPEAKE CITY  2130   75 88  100/  2/  6 1014.2R

$$