Weather Roundup
Issued by NWS Sterling, VA

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277
NZUS51 KLWX 150710
HRRLWX

HOURLY OBSERVATIONS AROUND THE LWX CWA
300 AM EDT TUE JUL 15 2025

Note: "FAIR" indicates few or no clouds below 12,000 feet
with no significant weather and/or obstructions to visibility.

 * =Non NWS site. Station does not report significant weather
    and/or obstructions to visibility.

...DOWNTOWN AREAS...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
WASHINGTON NAT CLOUDY    76  73  91 CALM      30.05S
BALT INNER HAR   N/A     77  73  87 MISG      30.06R


...WASHINGTON SUBURBS...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DULLES         CLOUDY    73  73 100 CALM      30.06S
MANASSAS*      MOCLDY    74  73  97 CALM      30.07S
LEESBURG*      CLOUDY    73  73 100 CALM      30.09S
GAITHERSBURG*  CLOUDY    72  32  23 CALM      30.09S
FT BELVOIR     CLOUDY    75  74  96 CALM      30.03S
QUANTICO       MOCLDY    75  73  93 NW6       30.06S
ANDREWS AFB    CLOUDY    73  73 100 S3        30.05S
COLLEGE PARK*  CLOUDY    73  73  98 CALM      30.06S

...CENTRAL VIRGINIA...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CHARLOTTESVILL CLOUDY    73  71  93 CALM      30.08S
WARRENTON*     CLOUDY    74  71  91 CALM      30.07F
ASHLAND        CLOUDY    73  72  96 CALM      30.08R
RICHMOND       LGT RAIN  73  72  96 S10       30.07S

...NORTHEAST/CENTRAL MARYLAND...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    MOCLDY    73  72  96 CALM      30.05R
ANNAPOLIS      MOCLDY    74  72  93 CALM      30.05S
WESTMINSTER*   MOCLDY    75  73  94 CALM      30.08S
FREDERICK*       N/A     75  72  88 CALM      30.07F
FORT MEADE*    CLOUDY    72  70  94 CALM      30.08S

...SOUTHERN MARYLAND...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER MOCLDY    77  72  84 SW5       30.06S

...MARYLAND EASTERN SHORE...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SALISBURY      MOCLDY    72  71  97 S6        30.06F
CAMBRIDGE*     MOCLDY    73  73 100 CALM      30.05F
OCEAN CITY     RAIN      73  72  96 SW3       30.07S FOG
BAY BRIDGE AP* CLOUDY    75 N/A N/A SW3       30.05S
EASTON*        MOCLDY    73  73 100 S3        30.05S

...SHENANDOAH VALLEY...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    CLOUDY    73  71  93 NE3       30.07S
HAGERSTOWN APT CLOUDY    74  71  91 NW5       30.09R
STAUNTON*      MOCLDY    70  70 100 CALM      30.13S
WINCHESTER*    CLOUDY    72  70  94 CALM      30.08S FOG
NEW MARKET*    CLOUDY   N/A N/A N/A CALM      30.11S VSB 3/4
WAYNESBORO*    MOCLDY    70  70 100 CALM      30.12S

...APPALACHIANS...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CUMBERLAND*    FOG       70  69  98 NE7       30.14S VSB 1/2
OAKLAND*       FOG       66  66 100 CALM      30.18S VSB 1/2
HOT SPRINGS*   CLEAR     64  63  95 SW5       30.23F
ELKINS         CLOUDY    69  69 100 CALM      30.16S
BEDFORD PA*    FOG       70  69  96 CALM      30.11F VSB 1/2
JOHNSTOWN      CLOUDY    69  67  93 SW3       30.15S
ALTOONA        FOG       68  68 100 CALM      30.13S VSB 1/4

...SOUTHERN PENNSYLVANIA/DELAWARE...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YORK           CLOUDY    72  71  97 CALM      30.07S FOG
WILMINGTON     MOCLDY    75  73  93 S5        30.06S

...MARINE OBSERVATIONS...

STATION/POSITION TIME  TEMP    WIND        PRES
                       AIR SEA DIR/SP/G
                 (UTC) (F)     (DEG/KT/KT) (MB)
THOMAS PT LIGHT  0700   75     200/  8/  9 1018.6R
TOLCHESTER       0624   74 85  150/  4/  5 1017.6
COVE POINT       0624   75     170/  6/  8 1018.7
GOOSES REEF      0648   77 84  210/  8/ 10   N/A
BALT HARBOR      0624   76 85   CALM  /  1   N/A
BALT KEY BRIDGE  0624   76     270/  4/  5 1017.9
ANNAPOLIS USNA   0624   75 85  240/  1/  3 1017.2
ANNAPOLIS CBIBS  0648   74 84  250/  6/  8   N/A
WASH DC CHANNEL  0624   76 86   CALM  /  1 1017.8
DAHLGREN         0624   74 86  270/  2/  5 1017.3
LEWISETTA        0624   75 85  180/  5/  6 1018.0
SOLOMONS ISLAND  0624   75 84  210/  4/  7 1017.6
PINEY POINT      0624          180/  9/ 11   N/A
POTOMAC BUOY     0648   76 83  210/  6/  6   N/A
CAMBRIDGE PIER   0624   74 85  180/  3/  4 1018.0
BISHOPS HEAD     0624   77 84  180/  7/  8 1018.2
CHESAPEAKE CITY  0624   75 86  110/  1/  2 1017.7