Weather Roundup
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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NZUS51 KLWX 190613
HRRLWX
HOURLY OBSERVATIONS AROUND THE LWX CWA
200 AM EDT THU JUN 19 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 CLEAR 74 73 97 S6 29.90R
BALT INNER HAR N/A 78 73 84 MISG 29.89S
...WASHINGTON SUBURBS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DULLES CLEAR 74 72 93 S8 29.90S
MANASSAS* CLEAR 71 71 100 CALM 29.91S
LEESBURG* CLEAR 73 73 100 SW6 29.92S
GAITHERSBURG* CLEAR 72 50 46 CALM 29.92F HAZE
FT BELVOIR CLEAR 72 71 96 CALM 29.88S
QUANTICO CLEAR 79 71 76 SW9 29.91S
ANDREWS AFB CLEAR 75 72 89 SW7 29.88S
COLLEGE PARK* FOG 72 71 99 CALM 29.90S VSB 3/4
...CENTRAL VIRGINIA...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CULPEPER* CLEAR 76 70 83 CALM 29.93S
CHARLOTTESVILL PTCLDY 73 69 87 CALM 29.96R
WARRENTON* CLEAR 76 71 86 SW3 29.92S
ORANGE* PTCLDY 73 72 94 S3 29.94R
FREDERICKSBRG* CLEAR 77 71 83 SW9 29.91S
LOUISA* PTCLDY 74 71 89 SW6 29.95S
ASHLAND CLEAR 76 69 79 SW8 29.95F
RICHMOND CLEAR 77 70 79 SW9 29.96R
...NORTHEAST/CENTRAL MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT CLEAR 73 72 96 SW5 29.88F
ANNAPOLIS CLEAR 76 73 91 W3 29.88F
MARTIN AIRPORT CLEAR 73 73 100 CALM 29.89F
WESTMINSTER* CLEAR 75 73 94 W3 29.92S
FREDERICK* N/A 70 70 100 CALM 29.91R
FORT MEADE* CLEAR 68 68 100 CALM 29.92S
...SOUTHERN MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER CLEAR 81 70 69 SW12 29.90F
ST MARYS CITY CLEAR 79 73 82 W6 29.91S
...MARYLAND EASTERN SHORE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALISBURY CLEAR 80 72 76 SW8 29.91S
CAMBRIDGE* CLEAR 77 72 83 SW5 29.90S
OCEAN CITY CLEAR 80 72 76 W6 29.91F
BAY BRIDGE AP* CLEAR 75 N/A N/A SW7 29.89S
EASTON* CLEAR 77 75 95 SW6 29.89F
...SHENANDOAH VALLEY...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG CLEAR 71 68 90 S5 29.90R
HAGERSTOWN APT CLEAR 75 71 87 S5 29.90S
STAUNTON* CLEAR 72 68 88 S5 30.01R
WINCHESTER* CLEAR 73 68 83 SW6 29.92R
NEW MARKET* CLEAR N/A N/A N/A CALM 29.97S
WAYNESBORO* CLEAR 74 67 78 SW7 30.00F
...APPALACHIANS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PETERSBURG WV* CLEAR 68 68 100 CALM 29.94R
CUMBERLAND* CLEAR 70 68 95 N3 29.96S
OAKLAND* CLEAR 68 68 100 SW10G18 30.02F
HOT SPRINGS* CLEAR 66 64 92 W18G25 30.12F
ELKINS MOCLDY 67 67 100 CALM 30.02S
BEDFORD PA* PTCLDY 67 66 96 CALM 29.92S
JOHNSTOWN PTCLDY 70 67 90 SW8 29.96F
ALTOONA CLEAR 71 68 90 SW6 29.92F
...SOUTHERN PENNSYLVANIA/DELAWARE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YORK CLEAR 70 69 97 CALM 29.90R
WILMINGTON CLEAR 73 71 93 W5 29.88S
...MARINE OBSERVATIONS...
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 0600 77 200/ 12/ 12 1012.8F
TOLCHESTER 0530 76 75 170/ 3/ 5 1011.9F
COVE POINT 0530 81 220/ 19/ 22 1013.4S
GOOSES REEF 0548 78 78 220/ 10/ 12 N/A
BALT HARBOR 0530 75 77 CALM N/A
BALT KEY BRIDGE 0530 75 280/ 2/ 3 1012.1F
ANNAPOLIS USNA 0530 76 76 230/ 2/ 4 1011.5F
ANNAPOLIS CBIBS 0548 76 75 230/ 10/ 12 N/A
WASH DC CHANNEL 0530 76 74 150/ 1/ 2 1012.4F
DAHLGREN 0530 79 79 250/ 7/ 9 1012.0F
LEWISETTA 0530 79 80 230/ 9/ 12 1013.1F
SOLOMONS ISLAND 0530 79 77 240/ 13/ 15 1012.4S
PINEY POINT 0530 240/ 5/ 6 N/A
POTOMAC BUOY 0548 78 78 230/ 14/ 17 N/A
CAMBRIDGE PIER 0530 80 78 230/ 5/ 8 1012.8S
BISHOPS HEAD 0530 80 83 230/ 13/ 14 1013.1F
CHESAPEAKE CITY 0530 73 74 240/ 1/ 1 1011.7F