Weather Roundup
Issued by NWS Sterling, VA

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139
NZUS51 KLWX 202110
HRRLWX

HOURLY OBSERVATIONS AROUND THE LWX CWA
400 PM EST THU NOV 20 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    49  40  71 CALM      30.15F
BALT INNER HAR   N/A     47  39  74 MISG      30.17F


...WASHINGTON SUBURBS...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DULLES         CLOUDY    48  40  73 S3        30.15S
MANASSAS*      CLOUDY    48  41  76 SE5       30.17S
LEESBURG*      CLOUDY    45  41  87 MISG      30.18R
GAITHERSBURG*  CLOUDY    44  42  93 NE5       30.17S
FT BELVOIR     CLOUDY    49  40  71 CALM      30.13F
QUANTICO       CLOUDY    49  40  71 E5        30.17S
ANDREWS AFB    CLOUDY    49  40  70 E6        30.15F
COLLEGE PARK*  CLOUDY    48  39  71 NE3       30.17F

...CENTRAL VIRGINIA...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CULPEPER*      CLOUDY    50  40  68 CALM      30.16S
CHARLOTTESVILL PTCLDY    50  41  71 CALM      30.13S
WARRENTON*     CLOUDY    50  39  66 CALM      30.15S
ORANGE*        CLOUDY    48  41  76 S3        30.14S
GORDONSVILLE*  CLOUDY    49  43  78 S3        30.14R
FREDERICKSBRG* CLOUDY    50  41  71 SE5       30.14F
LOUISA*        CLOUDY    48  42  80 S3        30.15S
ASHLAND        CLOUDY    52  42  69 NE5       30.16S
RICHMOND       CLOUDY    52  44  74 S6        30.16R

...NORTHEAST/CENTRAL MARYLAND...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    CLOUDY    46  39  76 E7        30.16F
ANNAPOLIS      CLOUDY    46  40  79 N3        30.18F
MARTIN AIRPORT MOCLDY    46  37  71 CALM      30.20
ABERDEEN*      CLOUDY    48  37  66 SE3       30.18S
FORT MEADE*    CLOUDY    46  39  76 E5        30.19S

...SOUTHERN MARYLAND...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER CLOUDY    49  41  74 E3        30.16F
ST MARYS CITY  CLOUDY    49  41  74 E3        30.16S

...MARYLAND EASTERN SHORE...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SALISBURY      CLOUDY    51  42  71 NE3       30.17F
CAMBRIDGE*     CLOUDY    48  41  76 CALM      30.16F
OCEAN CITY     CLOUDY    50  42  74 NE3       30.18S
EASTON*        CLOUDY    48  39  71 E5        30.17F

...SHENANDOAH VALLEY...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    CLOUDY    42  38  85 NE5       30.15R FOG
HAGERSTOWN APT CLOUDY    41  37  87 N3        30.16R
STAUNTON*      PTCLDY    54  44  69 CALM      30.11S
WINCHESTER*    CLOUDY    41  37  87 CALM      30.13S FOG
NEW MARKET*    CLOUDY    49  42  78 N3        30.11R
WAYNESBORO*    MOCLDY    51  42  72 E3        30.10S

...APPALACHIANS...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CUMBERLAND*    CLOUDY    43  40  89 CALM      30.17S
OAKLAND*       DRIZZLE   41  41 100 W8        30.06S FOG
HOT SPRINGS*   PTSUNNY   53  44  72 W13       30.09S
ELKINS         CLOUDY    51  45  79 W7        30.11R
BEDFORD PA*    CLOUDY    38  38  97 CALM      30.12S FOG
JOHNSTOWN      FOG       40  40 100 CALM      30.06S VSB 1
ALTOONA          N/A    N/A N/A N/A MISG      30.11F

...SOUTHERN PENNSYLVANIA/DELAWARE...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YORK           CLOUDY    41  37  86 CALM      30.16S FOG
WILMINGTON     CLOUDY    49  36  61 S6        30.19R

...MARINE OBSERVATIONS...

STATION/POSITION TIME  TEMP    WIND        PRES
                       AIR SEA DIR/SP/G
                 (UTC) (F)     (DEG/KT/KT) (MB)
THOMAS PT LIGHT  NOT AVBL
TOLCHESTER       2024   46 49   10/  3/  3 1022.0
COVE POINT       2024   47     350/  5/  6 1022.8
GOOSES REEF      2048   47 53   80/  4/  6   N/A
BALT HARBOR      2024   47 53  140/  3/  5   N/A
BALT KEY BRIDGE  2024   45     100/  3/  5 1022.2
ANNAPOLIS USNA   2024   46 51   40/  4/  5 1021.4
ANNAPOLIS CBIBS  2048   45 51   50/  6/  6   N/A
WASH DC CHANNEL  2024   49 50  180/  2/  3 1021.5
DAHLGREN         2024   49 51  110/  4/  4 1021.0
LEWISETTA        2024   49 51   60/  5/  6 1021.5
SOLOMONS ISLAND  2024   48 54   30/  4/  5 1021.6
PINEY POINT      2024           80/  5/  6   N/A
POTOMAC BUOY     2048   49 53   30/  6/  8   N/A
CAMBRIDGE PIER   2024   49 49   CALM  /  2 1022.2
BISHOPS HEAD     2024   50     360/  3/  4 1021.8
CHESAPEAKE CITY  2024   48 50  230/  3/  4 1022.2