Weather Roundup
Issued by NWS Sterling, VA

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
830
NZUS51 KLWX 202310
HRRLWX

HOURLY OBSERVATIONS AROUND THE LWX CWA
600 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  41  76 SE8       30.17R
BALT INNER HAR   N/A     47  38  71 MISG      30.17S


...WASHINGTON SUBURBS...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DULLES         CLOUDY    46  40  79 S5        30.17R
MANASSAS*      CLOUDY    47  41  80 CALM      30.18R
LEESBURG*      CLOUDY    43  41  93 MISG      30.18S
GAITHERSBURG*  CLOUDY    44  42  93 CALM      30.17S
FT BELVOIR     CLOUDY    49  41  73 CALM      30.15R
QUANTICO       CLOUDY    49  41  74 CALM      30.19R
ANDREWS AFB    CLOUDY    47  40  76 SE3       30.16S
COLLEGE PARK*  CLOUDY    47  40  76 E3        30.18S

...CENTRAL VIRGINIA...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CULPEPER*      CLOUDY    49  41  73 CALM      30.18R
CHARLOTTESVILL MOCLDY    47  41  80 CALM      30.14S
WARRENTON*     CLOUDY    48  39  71 CALM      30.17S
ORANGE*        CLOUDY    46  41  81 CALM      30.16S
GORDONSVILLE*  MOCLDY    44  42  92 CALM      30.15S
FREDERICKSBRG* CLOUDY    48  42  77 CALM      30.16S
LOUISA*        MOCLDY    42  41  98 NE3       30.16S
ASHLAND        CLOUDY    49  44  83 CALM      30.18R
RICHMOND       CLOUDY    50  44  80 S5        30.16R

...NORTHEAST/CENTRAL MARYLAND...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    CLOUDY    45  39  79 SE3       30.17R
ANNAPOLIS      CLOUDY    46  40  79 CALM      30.19S
FREDERICK*     CLOUDY    41  37  87 N5        30.20R FOG
FORT MEADE*    CLOUDY    45  39  81 CALM      30.20R

...SOUTHERN MARYLAND...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER CLOUDY    48  42  80 N3        30.17S
ST MARYS CITY  CLOUDY    48  42  80 CALM      30.16S

...MARYLAND EASTERN SHORE...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SALISBURY      CLOUDY    49  44  83 E3        30.17S
CAMBRIDGE*     CLOUDY    48  43  81 CALM      30.17S
OCEAN CITY     CLOUDY    51  42  71 E6        30.17F
EASTON*        CLOUDY    46  41  81 CALM      30.17F

...SHENANDOAH VALLEY...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    CLOUDY    41  39  93 CALM      30.15R FOG
HAGERSTOWN APT   N/A     41  37  87 NW3       30.15S
STAUNTON*      MOCLDY    47  42  81 CALM      30.13S
WINCHESTER*    CLOUDY    41  37  87 CALM      30.14S FOG
NEW MARKET*    CLOUDY    46  42  89 CALM      30.13S
WAYNESBORO*    MOCLDY    47  41  80 SE3       30.11S

...APPALACHIANS...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CUMBERLAND*    CLOUDY    42  40  91 SW3       30.18S FOG
OAKLAND*       DRZL/FOG  41  41 100 VRB7G15   30.06S VSB 1/4
HOT SPRINGS*   MOCLDY    51  44  76 W12G17    30.11S
ELKINS         MOCLDY    50  44  80 NW5       30.10F
BEDFORD PA*    CLOUDY    38  37  97 CALM      30.13S FOG
JOHNSTOWN      CLOUDY    40  39  97 CALM      30.07S
ALTOONA        CLOUDY    37  36  96 E3        30.12R FOG

...SOUTHERN PENNSYLVANIA/DELAWARE...

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YORK           CLOUDY    41  38  89 CALM      30.15S
WILMINGTON     CLOUDY    48  38  68 S3        30.18S

...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       2224   46 49   CALM  /  1 1021.7
COVE POINT       2224   48      30/  4/  6 1022.5
GOOSES REEF      2248   47 52   70/  6/  6   N/A
BALT HARBOR      2224   47 53  130/  1/  3   N/A
BALT KEY BRIDGE  2224   46     100/  3/  4 1021.8
ANNAPOLIS USNA   2224   46 51   70/  1/  2 1021.3
ANNAPOLIS CBIBS  2248   46 51  120/  2/  4   N/A
WASH DC CHANNEL  2224   49 50  130/  3/  6 1021.6
DAHLGREN         2224   49 50  130/  5/  6 1021.0
LEWISETTA        2224   50 51  120/  3/  4 1021.4
SOLOMONS ISLAND  2224   48 54   10/  2/  3 1021.3
PINEY POINT      2224           60/  3/  4   N/A
POTOMAC BUOY     2248   49 53   60/  6/  6   N/A
CAMBRIDGE PIER   2224   49 49   50/  3/  3 1022.0
BISHOPS HEAD     2224   49      20/  2/  4 1021.6
CHESAPEAKE CITY  2224   48 50   CALM  /  1 1021.9