National Weather Service United States Department of Commerce

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow and gusty winds, including some local blizzard conditions, will continue into Thanksgiving Day across the Great Lakes then lingering through Friday night for Lakes Erie and Ontario. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >


Location Sky/Weather Temp.
(°F)
Dewpt.
(°F)
Humidity
(%)
Wind
(mph)
Pressure
(in)
Remarks
Washington National Partly Cloudy 48 23 37 NW22G36 29.94R
Dulles Intl. Partly Cloudy 46 22 38 W16G28 29.95R
BWI Airport Partly Cloudy 46 25 43 W18G32 29.92R
Baltimore/Inner Harbor, MD Missing
48 24 39 MISG 29.92R
Charlottesville, VA Partly Cloudy 45 20 36 VRB6 29.96S
Fredericksburg, VA Clear 52 20 28 W15G23 29.94R
Staunton, VA Mostly Cloudy 39 19 45 W21G32 29.99F WCI29
Winchester, VA Partly Cloudy 41 21 45 W20G28 29.95S WCI32
Annapolis, MD Clear 49 28 44 NW13G24 29.92R
Hagerstown Airport, MD Cloudy 43 22 43 W20G28 29.94R WCI34
Baltimore/Martin, MD Clear 47 24 40 NW24G30 29.94R
Martinsburg, WV Cloudy 42 20 41 W21G40 29.96R WCI33
Patuxent River, MD Partly Cloudy 50 31 48 NW16 29.92R
Cumberland, MD Cloudy 41 20 42 W25G37 30.02S WCI31
Oakland, MD Mixed Pcpn 28 19 69 W16G32 29.89S WCI17
Hourly observations from: 1200 AM EST THU NOV 27 2025
NZUS51 KLWX 270510
HRRLWX

HOURLY OBSERVATIONS AROUND THE LWX CWA
1200 AM EST THU NOV 27 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 PTCLDY    48  23  37 NW22G36   29.94R                  
BALT INNER HAR   N/A     48  24  39 MISG      29.92R                  


...WASHINGTON SUBURBS...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DULLES         PTCLDY    46  22  38 W16G28    29.95R                  
MANASSAS*      PTCLDY    46  25  43 NW12      29.97R                  
LEESBURG*      MOCLDY    43  28  56 MISG      29.97R                  
GAITHERSBURG*  PTCLDY    43  22  43 NW20G36   29.95R WCI  34          
FT BELVOIR     PTCLDY    49  23  36 NW16G26   29.92R                  
QUANTICO       CLEAR     49  28  44 NW12      29.96R                  
ANDREWS AFB    CLEAR     48  23  36 NW18G30   29.92R                  
COLLEGE PARK*  PTCLDY    48  25  41 W15G25    29.96R                  

...CENTRAL VIRGINIA...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CULPEPER*      PTCLDY    48  19  32 NW3       29.97R                  
CHARLOTTESVILL PTCLDY    45  20  36 VRB6      29.96S                  
WARRENTON*     PTCLDY    47  18  31 NW9       29.96R                  
ORANGE*        PTCLDY    45  21  39 W13       29.96R                  
GORDONSVILLE*  PTCLDY    47  22  37 W5        29.95F                  
FREDERICKSBRG* CLEAR     52  20  28 W15G23    29.94R                  
LOUISA*        CLEAR     47  22  36 W13G26    29.96R                  
ASHLAND        CLEAR     52  22  30 NW10      29.96R                  
RICHMOND       CLEAR     55  24  30 NW20G29   29.94R                  

...NORTHEAST/CENTRAL MARYLAND...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    PTCLDY    46  25  43 W18G32    29.92R                  
ANNAPOLIS      CLEAR     49  28  44 NW13G24   29.92R                  
MARTIN AIRPORT CLEAR     47  24  40 NW24G30   29.94R                  
WESTMINSTER*   PTCLDY    43  23  45 W18G30    29.91R WCI  34          
FREDERICK*     MOCLDY    44  25  46 W8        29.98R                  
FORT MEADE*    PTCLDY    45  28  53 W14G25    29.96R                  

...SOUTHERN MARYLAND...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER PTCLDY    50  31  48 NW16      29.92R                  
ST MARYS CITY  PTCLDY    51  34  52 VRB3      29.91R                  

...MARYLAND EASTERN SHORE...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SALISBURY      PTCLDY    51  34  52 NW16G25   29.90R                  
CAMBRIDGE*     CLEAR     50  32  50 NW15G23   29.92R                  
OCEAN CITY     PTCLDY    54  37  52 NW18G29   29.88R                  
EASTON*        PTCLDY    48  29  49 NW14      29.92R                  

...SHENANDOAH VALLEY...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    CLOUDY    42  20  41 W21G40    29.96R WCI  33          
HAGERSTOWN APT CLOUDY    43  22  43 W20G28    29.94R WCI  34          
STAUNTON*      MOCLDY    39  19  45 W21G32    29.99F WCI  29          
WINCHESTER*    PTCLDY    41  21  45 W20G28    29.95S WCI  32          
NEW MARKET*    MOCLDY    42  19  40 W7        29.99R                  
WAYNESBORO*    MOCLDY    39  21  47 W13G21    29.97F WCI  32          

...APPALACHIANS...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CUMBERLAND*    CLOUDY    41  20  42 W25G37    30.02S WCI  31          
OAKLAND*       MIX PCPN  28  19  69 W16G32    29.89S WCI  17          
HOT SPRINGS*   CLOUDY    28  18  66 W26G41    29.91F WCI  13          
ELKINS         CLOUDY    35  21  56 W10G25    30.05R WCI  27          
BEDFORD PA*    CLOUDY    37  24  59 W16G28    29.92S WCI  27          
JOHNSTOWN      CLOUDY    31  21  66 W24G41    29.86S WCI  17          
ALTOONA        CLOUDY    35  21  56 W23G37    29.89S WCI  23          

...SOUTHERN PENNSYLVANIA/DELAWARE...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YORK           MOCLDY    42  23  46 W9G23     29.91R                  
WILMINGTON     CLEAR     45  24  43 NW15G26   29.90R                  

...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       0430   49 51  310/ 19/ 24 1012.9R
COVE POINT       0430   52     340/ 25/ 29 1013.8R
GOOSES REEF      0448   49 53  320/ 23/ 27   N/A
BALT HARBOR      0430   49 53  300/ 13/ 21   N/A
BALT KEY BRIDGE  0430   49     300/ 24/ 28 1012.2S
ANNAPOLIS USNA   0430   49 53  280/ 13/ 17 1012.5R
ANNAPOLIS CBIBS  0448   47 52  300/ 14/ 19   N/A
WASH DC CHANNEL  0430   49 50  310/ 12/ 21 1013.6R
DAHLGREN         0430   49 53  330/  3/  6 1012.7R
LEWISETTA        0430   54 55  330/ 15/ 20 1012.7R
SOLOMONS ISLAND  0430   51 54  340/ 14/ 20 1012.7R
PINEY POINT      0430          340/ 18/ 21   N/A
POTOMAC BUOY     0448   52 54  340/ 16/ 19   N/A
CAMBRIDGE PIER   0430   52 51  320/ 20/ 26 1012.8R
BISHOPS HEAD     0430   52     340/ 14/ 22 1012.7R
CHESAPEAKE CITY  0430   48 49  290/ 11/ 16 1012.5R

  

 

For past hours' observations from around the NWS Sterling Area, please visit:
https://forecast.weather.gov/product.php?site=LWX&issuedby=LWX&product=RWR&format=CI&version=1