Areas of Severe Thunderstorms and Heat This Weekend

Severe thunderstorms today may produce damaging winds, large hail, tornadoes, and flooding over parts of the Plains into the Missouri Valley. On Sunday, scattered severe thunderstorms capable of damaging wind gusts are expected across the Mid-Atlantic vicinity. Hazardous heat will continue in the South, Southwest and central California this weekend building across the Pacific Northwest Sunday. Read More >

Location	Sky/Weather	Temp. (°F)	Dewpt. (°F)	Humidity (%)	Wind (mph)	Pressure (in)	Remarks
Washington National	Sunny	74	65	73	N6	29.93R
Dulles Intl.	Mostly Sunny	71	64	78	NW5	29.94R
BWI Airport	Mostly Sunny	72	65	78	VRB3	29.92R
Baltimore/Inner Harbor, MD	Missing	76	64	66	MISG	29.92R
Charlottesville, VA	Sunny	70	64	81	CALM	29.95R
Fredericksburg, VA	Mostly Sunny	Missing	Missing	Missing	CALM	29.93R
Staunton, VA	Sunny	61	61	100	CALM	30.03R
Winchester, VA	Missing	66	61	82	NW5	29.96
Annapolis, MD	Sunny	74	68	81	NW3	29.92R
Hagerstown Airport, MD	Sunny	71	57	61	CALM	29.96R
Baltimore/Martin, MD	Sunny	73	64	73	N3	29.93R
Martinsburg, WV	Sunny	67	63	87	SE6	29.95R
Petersburg, WV	Sunny	62	62	100	E3	29.99R
Patuxent River, MD	Mostly Sunny	75	70	84	NW8	29.91R
Cumberland, MD	Sunny	66	62	87	CALM	30.03R
Oakland, MD	Sunny	61	61	100	VRB6	30.06R

Hourly observations from: 700 AM EDT SAT JUN 13 2026

NZUS51 KLWX 131112
HRRLWX

HOURLY OBSERVATIONS AROUND THE LWX CWA
700 AM EDT SAT JUN 13 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 SUNNY     74  65  73 N6        29.93R                  
BALT INNER HAR   N/A     76  64  66 MISG      29.92R                  


...WASHINGTON SUBURBS...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
DULLES         MOSUNNY   71  64  78 NW5       29.94R                  
MANASSAS*      SUNNY     69  66  90 CALM      29.95R                  
LEESBURG*      SUNNY     72  64  78 CALM      29.95R                  
GAITHERSBURG*  SUNNY     69  68  96 CALM      29.96R                  
FT BELVOIR     SUNNY     68  66  95 CALM      29.91R                  
ANDREWS AFB    SUNNY     76  65  67 NW8       29.92R                  
COLLEGE PARK*  SUNNY     69  67  92 CALM      29.93R                  

...CENTRAL VIRGINIA...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CULPEPER*      MOSUNNY   65  64  95 CALM      29.96R                  
CHARLOTTESVILL SUNNY     70  64  81 CALM      29.95R                  
WARRENTON*     SUNNY     68  65  91 CALM      29.95R                  
ORANGE*        SUNNY     64  64 100 CALM      29.94S                  
GORDONSVILLE*  SUNNY     67  67 100 CALM      29.95R                  
FREDERICKSBRG* MOSUNNY  N/A N/A N/A CALM      29.93R                  
LOUISA*        SUNNY     69  69  99 NW3       29.96R                  
ASHLAND        SUNNY     72  69  90 CALM      29.95R                  
RICHMOND       MOSUNNY   73  70  90 N5        29.93R                  

...NORTHEAST/CENTRAL MARYLAND...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
BWI AIRPORT    MOSUNNY   72  65  78 VRB3      29.92R                  
ANNAPOLIS      SUNNY     74  68  81 NW3       29.92R                  
MARTIN AIRPORT SUNNY     73  64  73 N3        29.93R                  
WESTMINSTER*   SUNNY     73  61  64 CALM      29.96R                  
FREDERICK*     SUNNY     70  68  94 CALM      29.96R                  

...SOUTHERN MARYLAND...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PATUXENT RIVER MOSUNNY   75  70  84 NW8       29.91R                  
ST MARYS CITY  MOSUNNY   74  69  85 VRB3      29.91R                  

...MARYLAND EASTERN SHORE...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
SALISBURY      SUNNY     74  71  91 CALM      29.90R                  
CAMBRIDGE*     SUNNY     77  70  78 NW7       29.90R                  
OCEAN CITY     SUNNY     74  71  91 NW6       29.90R                  
BAY BRIDGE AP* SUNNY    N/A N/A N/A NW5       29.92R                  
EASTON*        SUNNY     73  68  83 CALM      29.90R                  

...SHENANDOAH VALLEY...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
MARTINSBURG    SUNNY     67  63  87 SE6       29.95R                  
HAGERSTOWN APT SUNNY     71  57  61 CALM      29.96R                  
STAUNTON*      SUNNY     61  61 100 CALM      30.03R                  
WINCHESTER*      N/A     66  61  82 NW5       29.96                   
NEW MARKET*    SUNNY     64  62  93 SW5       29.99R                  
WAYNESBORO*    SUNNY     64  64 100 CALM      30.01R                  

...APPALACHIANS...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PETERSBURG WV* SUNNY     62  62 100 E3        29.99R                  
CUMBERLAND*    SUNNY     66  62  87 CALM      30.03R                  
OAKLAND*       SUNNY     61  61 100 VRB6      30.06R                  
HOT SPRINGS*   SUNNY     60  58  93 W9        30.11R                  
ELKINS         FOG       63  63 100 CALM      30.06R VSB 1/4          
BEDFORD PA*    SUNNY     60  58  94 CALM      29.99S                  
JOHNSTOWN      SUNNY     63  56  78 W7        30.03R                  
ALTOONA        SUNNY     64  57  78 CALM      30.00R                  

...SOUTHERN PENNSYLVANIA/DELAWARE...
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
YORK           SUNNY     67  63  87 W3        29.94R                  
WILMINGTON     SUNNY     72  62  71 NW6       29.91R                  

...MARINE OBSERVATIONS...
  
STATION/POSITION TIME  TEMP    WIND        PRES
                       AIR SEA DIR/SP/G
                 (UTC) (F)     (DEG/KT/KT) (MB)
THOMAS PT LIGHT  1100   74     320/  8/  9 1014.1R
TOLCHESTER       1024   76 78  340/ 11/ 13 1012.7
COVE POINT       1024   75     310/ 15/ 18 1013.2
GOOSES REEF      1042   74 76  320/ 10/ 14   N/A
BALT HARBOR      1024   78 74  320/  3/  6   N/A
BALT KEY BRIDGE  1024   75     290/  7/  7 1012.8
ANNAPOLIS USNA   1024   74 77  270/  2/  4 1012.2
ANNAPOLIS CBIBS  1042   76 76  300/  6/  8   N/A
WASH DC CHANNEL  1024   74 81  330/  2/  5 1012.2
DAHLGREN         1024   71 79  300/  1/  3 1012.1
LEWISETTA        1024   74 79  290/  5/  6 1012.6
SOLOMONS ISLAND  1024   75 75  330/  5/ 10 1012.4
PINEY POINT      1024          330/ 12/ 14   N/A
POTOMAC BUOY     1042   76 76  320/ 12/ 14   N/A
CAMBRIDGE PIER   1024   77 78  340/  8/ 10 1012.6
BISHOPS HEAD     1024   76 81  330/  6/  7 1012.4
CHESAPEAKE CITY  1024   74 79  310/  4/  5 1012.3

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

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