National Weather Service United States Department of Commerce

Location Sky/Weather Temp.
(°F)
Dewpt.
(°F)
Humidity
(%)
Wind
(mph)
Pressure
(in)
Remarks
Washington National Fair 74 52 46 N16 30.04R
Dulles Intl. Fair 73 52 47 N9 30.05R
BWI Airport Fair 73 52 47 NW13G25 30.01R
Charlottesville, VA Fair 83 67 58 VRB5 30.03R
Fredericksburg, VA Fair 75 63 64 N6 30.03R
Staunton, VA Cloudy 78 65 64 SW6 30.10R
Winchester, VA Fair 68 52 56 NW14 30.09R
Annapolis, MD Fair 76 51 41 NW15G25 30.01R
Hagerstown Airport, MD Fair 69 50 50 NW12 30.07R
Baltimore/Martin, MD Sunny 73 54 49 NW16G29 30.02R
Martinsburg, WV Fair 70 52 52 NW10 30.06R
Petersburg, WV Fair 73 58 60 NW5 30.09S
Patuxent River, MD Fair 77 60 55 NW12 30.00R
Hourly observations from: 900 AM EDT FRI MAY 24 2019
NZUS51 KLWX 241310
HRRLWX

HOURLY OBSERVATIONS AROUND THE LWX CWA
900 AM EDT FRI MAY 24 2019

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 FAIR      74  52  46 N16       30.04R                  
MD SCIENCE CTR   N/A     73  49  42 MISG      30.02R                  


...WASHINGTON SUBURBS...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DULLES         FAIR      73  52  47 N9        30.05R                  
MANASSAS*      FAIR      75  55  49 NW14G22   30.04R                  
LEESBURG*      FAIR      72  55  56 N10G16    30.07S                  
GAITHERSBURG*  FAIR      69  53  56 NW10G22   30.06R                  
QUANTICO       FAIR      77  58  51 N13G22    30.03R                  
ANDREWS AFB    FAIR      74  51  45 NW15G24   30.03R                  

...CENTRAL VIRGINIA...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CULPEPER*      FAIR      75  57  53 N14G20    30.05S                  
CHARLOTTESVILL FAIR      83  67  58 VRB5      30.03R                  
WARRENTON*     FAIR      75  52  45 N13G21    30.04S                  
ORANGE*        FAIR      77  66  69 NE5       30.03S                  
GORDONSVILLE*  FAIR      80  68  67 NW3       30.03R                  
STAFFORD*      FAIR      75  59  57 N12       30.07R                  
FREDERICKSBRG* FAIR      75  63  64 N6        30.03R                  
LOUISA*        FAIR      79  68  69 W6        30.07S                  
ASHLAND        FAIR      82  67  60 MISG      30.03R                  
RICHMOND       FAIR      83  67  58 W14       30.01R                  

...NORTHEAST/CENTRAL MARYLAND...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    FAIR      73  52  47 NW13G25   30.01R                  
ANNAPOLIS      FAIR      76  51  41 NW15G25   30.01R                  
MARTIN AIRPORT SUNNY     73  54  49 NW16G29   30.02R                  
ABERDEEN*      MOSUNNY   72  61  68 W9        30.00R                  
FREDERICK*     SUNNY     72  52  49 NW13G21   30.08S                  

...SOUTHERN MARYLAND...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER FAIR      77  60  55 NW12      30.00R                  
ST MARYS CITY  FAIR      80  65  59 VRB5      30.00R                  
LEONARDTOWN*   FAIR      73  59  60 NW8       30.03R                  

...MARYLAND EASTERN SHORE...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SALISBURY      FAIR      76  57  51 NW18G30   29.98R                  
CAMBRIDGE*     SUNNY     75  59  57 MISG      29.99R                  
OCEAN CITY     FAIR      76  63  64 NW14G24   29.96S                  
BAY BRIDGE AP* FAIR      73  55  53 NW10G16   30.01S                  
EASTON*        SUNNY     75  54  46 NW17G25   30.03R                  

...SHENANDOAH VALLEY...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    FAIR      70  52  52 NW10      30.06R                  
HAGERSTOWN APT FAIR      69  50  50 NW12      30.07R                  
STAUNTON*      CLOUDY    78  65  64 SW6       30.10R                  
WINCHESTER*    FAIR      68  52  56 NW14      30.09R                  
FRONT ROYAL*   FAIR      70  55  60 N8        30.07R                  
LURAY*         FAIR      75  59  57 W5        30.06S                  
NEW MARKET*    FAIR      76  60  58 CALM      30.06S                  
WAYNESBORO*    FAIR      77  67  69 CALM      30.09S                  

...APPALACHIANS...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PETERSBURG WV* FAIR      73  58  60 NW5       30.09S                  
OAKLAND*       FAIR      55  46  71 NW9       30.16R                  
HOT SPRINGS*   CLOUDY    67  67  99 W12G22    30.22R                  
ELKINS         PTSUNNY   69  58  67 NW6       30.17R                  
BEDFORD PA*    FAIR      64  48  56 N8        30.10R                  
JOHNSTOWN      FAIR      58  47  66 NW16      30.12R                  
ALTOONA        FAIR      63  48  58 NW10      30.11R                  

...SOUTHERN PENNSYLVANIA/DELAWARE...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YORK           FAIR      68  51  54 NW14G22   30.02S                  
WILMINGTON     FAIR      72  53  51 NW13G24   29.98R                  

...MARINE OBSERVATIONS...
  
STATION/POSITION TIME  TEMP    WIND        PRES
                       AIR SEA DIR/SP/G
                 (UTC) (F)     (DEG/KT/KT) (MB)
THOMAS PT LIGHT  1300   72 67  290/ 19/ 23 1017.1R
COVE POINT       1248   73     350/ 18/ 20 1016.8R
BALT KEY BRIDGE  1248   71     320/ 18/ 22 1016.0R
LEWISETTA        1236   76 69  350/ 10/ 12 1016.0R
SOLOMONS ISLAND  1248   75 69  330/ 11/ 16 1015.6R
PINEY POINT      1248          350/ 17/ 18   N/A

  

 

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