Weather Roundup
Issued by NWS Sterling, VA

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
022
NZUS51 KLWX 201710
HRRLWX

HOURLY OBSERVATIONS AROUND THE LWX CWA
1200 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    48  38  68 CALM      30.20F
BALT INNER HAR   N/A     46  37  71 MISG      30.22F


...WASHINGTON SUBURBS...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DULLES         CLOUDY    46  39  76 VRB3      30.20F
MANASSAS*      CLOUDY    47  40  76 VRB3      30.20F
LEESBURG*      CLOUDY    43  41  93 MISG      30.21F
GAITHERSBURG*  CLOUDY    43  40  89 SE3       30.21F
FT BELVOIR     CLOUDY    49  40  73 CALM      30.19F
QUANTICO       CLOUDY    47  40  76 CALM      30.22F
ANDREWS AFB    CLOUDY    49  39  68 CALM      30.20F
COLLEGE PARK*  CLOUDY    46  38  71 CALM      30.22F

...CENTRAL VIRGINIA...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CULPEPER*      CLOUDY    49  39  68 CALM      30.20F
CHARLOTTESVILL CLOUDY    47  40  76 CALM      30.17F
WARRENTON*     CLOUDY    48  38  67 CALM      30.19F
ORANGE*        CLOUDY    46  41  81 CALM      30.18F
GORDONSVILLE*  CLOUDY    47  42  80 SW3       30.18F
FREDERICKSBRG* CLOUDY    49  41  75 NE3       30.19F
LOUISA*        CLOUDY    46  41  84 CALM      30.19F
ASHLAND        CLOUDY    50  40  68 CALM      30.20F
RICHMOND       CLOUDY    50  42  74 CALM      30.19F

...NORTHEAST/CENTRAL MARYLAND...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    CLOUDY    45  37  73 CALM      30.20F
ANNAPOLIS      CLOUDY    46  40  79 SE3       30.22F
MARTIN AIRPORT CLOUDY    46  36  66 CALM      30.23F
ABERDEEN*      CLOUDY    48  37  66 CALM      30.21F
WESTMINSTER*   CLOUDY   N/A N/A N/A CALM      30.19F
FORT MEADE*    CLOUDY    45  37  76 CALM      30.23F

...SOUTHERN MARYLAND...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER CLOUDY    49  38  65 E5        30.20F
ST MARYS CITY  CLOUDY    50  39  66 NE3       30.19F

...MARYLAND EASTERN SHORE...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SALISBURY      CLOUDY    52  42  69 CALM      30.19F
CAMBRIDGE*     CLOUDY    48  41  76 NW5       30.20F
OCEAN CITY     CLOUDY    52  44  74 N8        30.19F
EASTON*        CLOUDY    48  39  71 N3        30.21F

...SHENANDOAH VALLEY...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    CLOUDY    42  37  82 E3        30.17F HAZE
HAGERSTOWN APT CLOUDY    41  37  87 NW3       30.18F FOG
STAUNTON*      CLOUDY    49  42  78 S7        30.15F
WINCHESTER*    CLOUDY    41  37  87 CALM      30.16F
NEW MARKET*    CLOUDY    46  41  84 CALM      30.15F
WAYNESBORO*    CLOUDY    47  41  80 E3        30.14F

...APPALACHIANS...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CUMBERLAND*    CLOUDY    42  40  89 N3        30.21F FOG
OAKLAND*       FOG       43  43 100 SW6       30.08F VSB 1
HOT SPRINGS*   CLOUDY    48  46  91 W12       30.11F
ELKINS         CLOUDY    51  47  86 W9        30.12S
BEDFORD PA*    CLOUDY    37  36  97 CALM      30.16F FOG
JOHNSTOWN      CLOUDY    39  39 100 S6        30.09F FOG     WCI  35
ALTOONA        CLOUDY    35  34  96 CALM      30.15F FOG

...SOUTHERN PENNSYLVANIA/DELAWARE...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YORK           CLOUDY    37  35  92 N3        30.20F FOG
WILMINGTON     PTSUNNY   48  35  60 CALM      30.21F

...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       1630   44 48  350/  3/  4 1023.6F
COVE POINT       1630   46     330/  3/  6 1024.1F
GOOSES REEF      1648   46 52  360/  4/  6   N/A
BALT HARBOR      1630   45 53   CALM  /  2   N/A
BALT KEY BRIDGE  1630   44     110/  2/  3 1023.7F
ANNAPOLIS USNA   1630   46 51   60/  3/  6 1023.0F
ANNAPOLIS CBIBS  1648   45 51   60/  4/  6   N/A
WASH DC CHANNEL  1630   47 50  190/  2/  3 1023.6F
DAHLGREN         1630   47 50  120/  4/  5 1022.6F
LEWISETTA        1630   49 51  110/  3/  4 1023.0F
SOLOMONS ISLAND  1630   48 54   80/  2/  3 1022.9F
PINEY POINT      1624          120/  3/  5   N/A
POTOMAC BUOY     1648   48 53   20/  6/  6   N/A
CAMBRIDGE PIER   1630   46 48  350/  1/  3 1023.5F
BISHOPS HEAD     1630   47      20/  4/  6 1022.9F
CHESAPEAKE CITY  1630   47 49     CALM     1023.6F