National Weather Service United States Department of Commerce

Areas of Severe Thunderstorms and Excessive Rainfall Today

Scattered severe thunderstorms capable of damaging wind gusts and some hail are expected this afternoon and evening from the Upper Ohio River Valley into the Northeast, and from the Appalachians into the Mid-Atlantic States. Excessive rainfall from heavy thunderstorms may produce areas of flash flooding from southern New Mexico into the western and northern Gulf Coast into Wednesday. Read More >


Location Sky/Weather Temp.
(°F)
Dewpt.
(°F)
Humidity
(%)
Wind
(mph)
Pressure
(in)
Remarks
Washington National Partly Cloudy 69 56 62 NW7G20 29.77R
Dulles Intl. Partly Cloudy 66 56 70 NW10G21 29.78R
BWI Airport Partly Cloudy 66 57 72 NW5G16 29.75R
Baltimore/Inner Harbor, MD Missing
69 57 65 MISG 29.75R
Charlottesville, VA Partly Cloudy 69 55 60 VRB7 29.79R
Fredericksburg, VA Clear 69 58 66 N5 29.76R
Staunton, VA Partly Cloudy 63 51 64 NW5 29.86R
Winchester, VA Clear 61 52 72 NW14G22 29.81R
Annapolis, MD Clear 70 59 68 NW9 29.75R
Hagerstown Airport, MD Clear 61 54 77 NW9 29.80R
Baltimore/Martin, MD Clear 68 55 64 N10G20 29.76R
Martinsburg, WV Clear 63 54 72 NW12 29.80R
Petersburg, WV Cloudy 62 60 90 NE5 29.84S
Cumberland, MD Cloudy 62 54 77 CALM 29.89R
Oakland, MD Fog 54 54 100 VRB6G17 29.88R VSB<1/4
Hourly observations from: 600 AM EDT MON JUN 15 2026

 

 

NZUS51 KLWX 151010
HRRLWX

HOURLY OBSERVATIONS AROUND THE LWX CWA
600 AM EDT MON JUN 15 2026

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    69  56  62 NW7G20    29.77R                  
BALT INNER HAR   N/A     69  57  65 MISG      29.75R                  


...WASHINGTON SUBURBS...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DULLES         PTCLDY    66  56  70 NW10G21   29.78R                  
MANASSAS*      CLEAR     67  55  65 NW17G28   29.79R                  
LEESBURG*      PTCLDY    64  59  82 NW14      29.81R                  
GAITHERSBURG*  CLEAR     64  58  80 NW9       29.79R                  
FT BELVOIR     CLEAR     69  57  65 NW12      29.74R                  
QUANTICO       CLEAR     69  57  65 NW9G18    29.78                   
COLLEGE PARK*  CLEAR     68  57  67 NW6       29.77R                  

...CENTRAL VIRGINIA...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CULPEPER*      CLEAR     68  53  58 N10       29.79R                  
CHARLOTTESVILL PTCLDY    69  55  60 VRB7      29.79R                  
WARRENTON*     CLEAR     67  52  57 NW15      29.79R                  
ORANGE*        CLEAR     66  55  68 NW5       29.78R                  
GORDONSVILLE*  CLEAR     70  55  59 NE3       29.78R                  
FREDERICKSBRG* CLEAR     69  58  66 N5        29.76R                  
LOUISA*        CLEAR     68  61  79 NW5       29.79R                  
ASHLAND        PTCLDY    69  64  84 N5        29.77R                  
RICHMOND       MOCLDY    71  66  84 N12       29.75R                  

...NORTHEAST/CENTRAL MARYLAND...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    PTCLDY    66  57  72 NW5G16    29.75R                  
ANNAPOLIS      CLEAR     70  59  68 NW9       29.75R                  
MARTIN AIRPORT CLEAR     68  55  64 N10G20    29.76R                  
WESTMINSTER*   CLEAR     66  55  68 NW12G20   29.77R                  
FREDERICK*     MOCLDY    65  59  81 NW3       29.80R                  
FORT MEADE*    CLEAR     63  59  88 CALM      29.78R                  

...SOUTHERN MARYLAND...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
ST MARYS CITY  PTCLDY    70  60  70 NW12G21   29.72R                  

...MARYLAND EASTERN SHORE...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SALISBURY      CLEAR     72  66  81 W9        29.69R                  
CAMBRIDGE*       N/A     72  64  78 NW15G23   29.71R                  
OCEAN CITY     PTCLDY    73  69  87 NW7       29.68R                  
BAY BRIDGE AP* CLEAR    N/A N/A N/A NW13G20   29.74R                  
EASTON*        PTCLDY    72  64  78 NW14      29.71R                  

...SHENANDOAH VALLEY...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    CLEAR     63  54  72 NW12      29.80R                  
HAGERSTOWN APT CLEAR     61  54  77 NW9       29.80R                  
STAUNTON*      PTCLDY    63  51  64 NW5       29.86R                  
WINCHESTER*    CLEAR     61  52  72 NW14G22   29.81R                  
NEW MARKET*    CLEAR     61  54  76 CALM      29.84R                  
WAYNESBORO*    PTCLDY    63  51  64 NW5       29.84R                  

...APPALACHIANS...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PETERSBURG WV* CLOUDY    62  60  90 NE5       29.84S                  
CUMBERLAND*    CLOUDY    62  54  77 CALM      29.89R                  
OAKLAND*       FOG       54  54 100 VRB6G17   29.88R VSB<1/4          
HOT SPRINGS*   MOCLDY    52  50  92 W13G20    29.91R                  
ELKINS         MOCLDY    59  56  89 NW8       29.91R                  
BEDFORD PA*    CLOUDY    58  53  83 CALM      29.85R                  
JOHNSTOWN      CLOUDY    54  52  93 NW9       29.87R                  
ALTOONA        CLOUDY    59  53  80 NW9       29.85R                  

...SOUTHERN PENNSYLVANIA/DELAWARE...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YORK           MOCLDY    62  57  83 W7        29.76R                  
WILMINGTON     RAIN      66  60  81 NW14      29.72R                  

...MARINE OBSERVATIONS...
  
STATION/POSITION TIME  TEMP    WIND        PRES
                       AIR SEA DIR/SP/G
                 (UTC) (F)     (DEG/KT/KT) (MB)
THOMAS PT LIGHT  1000   70     330/ 18/ 21 1008.3R
TOLCHESTER       0930   71 77  340/ 15/ 19 1006.8R
COVE POINT       0930   71     290/ 14/ 18 1007.1R
GOOSES REEF      0948   69 76  320/ 19/ 23   N/A
BALT HARBOR      0930   69 78  320/  8/ 14   N/A
BALT KEY BRIDGE  0930   70     330/ 16/ 22 1006.8R
ANNAPOLIS USNA   0930   71 78  280/ 10/ 15 1006.3R
ANNAPOLIS CBIBS  0948   69 75  320/ 17/ 21   N/A
WASH DC CHANNEL  0930   70 82  340/  4/ 11 1006.8R
DAHLGREN         0924   71 80  330/  4/  9 1006.3
LEWISETTA        0924   74 77  330/ 11/ 16 1006.1
SOLOMONS ISLAND  0930   72 74  320/ 11/ 17 1006.0R
PINEY POINT      0924          340/ 23/ 26   N/A
POTOMAC BUOY     0948   72 78  330/ 19/ 23   N/A
CAMBRIDGE PIER   0930   75 79  320/ 20/ 25 1005.9R
BISHOPS HEAD     0930   74 80  330/ 11/ 14 1005.8R
CHESAPEAKE CITY  0930   68 79  320/  9/ 15 1006.2R

  

 

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