Weather Roundup
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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996
NZUS51 KLWX 190413
HRRLWX
HOURLY OBSERVATIONS AROUND THE LWX CWA
1200 AM EDT SAT JUL 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 MOCLDY 77 74 90 S5 30.09S
BALT INNER HAR N/A 84 71 65 MISG 30.10R
...WASHINGTON SUBURBS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DULLES MOCLDY 75 74 96 CALM 30.10S
MANASSAS* RAIN 75 74 96 CALM 30.11S
LEESBURG* MOCLDY 73 73 100 W5 30.12S
GAITHERSBURG* CLOUDY 75 N/A N/A CALM 30.12S
FT BELVOIR N/A 77 75 95 CALM 30.07R
QUANTICO MOCLDY 78 74 87 CALM 30.10R
COLLEGE PARK* CLOUDY 78 73 82 S3 30.10R
...CENTRAL VIRGINIA...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CULPEPER* MOCLDY 75 73 95 CALM 30.10F
CHARLOTTESVILL CLOUDY 74 73 97 CALM 30.13R
WARRENTON* CLOUDY 75 72 91 CALM 30.11R
ORANGE* MOCLDY 72 72 100 SW3 30.11S
FREDERICKSBRG* MOCLDY N/A N/A N/A CALM 30.09R
LOUISA* PTCLDY 73 73 99 CALM 30.12R
ASHLAND PTCLDY 75 74 96 S3 30.11S FOG
RICHMOND CLOUDY 74 72 93 CALM 30.11R
...NORTHEAST/CENTRAL MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT MOCLDY 78 72 81 VRB6 30.09R
ANNAPOLIS LGT RAIN 78 74 87 N5 30.09R
WESTMINSTER* PTCLDY 79 70 73 CALM 30.12R
FREDERICK* CLOUDY 77 73 88 CALM 30.11R
FORT MEADE* MOCLDY 73 72 94 CALM 30.12S
...SOUTHERN MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER MOCLDY 81 75 82 CALM 30.09S
ST MARYS CITY LGT RAIN 76 71 85 SW12 30.09R
...MARYLAND EASTERN SHORE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALISBURY CLOUDY 76 69 79 E3 30.10S
CAMBRIDGE* CLOUDY 75 70 83 SE14G20 30.09S
OCEAN CITY MOCLDY 74 72 93 CALM 30.11S
BAY BRIDGE AP* CLOUDY 79 73 81 SE6 30.09S
EASTON* MOCLDY 78 71 80 SE5 30.09S
...SHENANDOAH VALLEY...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG MOCLDY 73 72 96 CALM 30.10R FOG
HAGERSTOWN APT CLOUDY 75 72 90 W5 30.11S
STAUNTON* MOCLDY 71 71 100 CALM 30.18R
WINCHESTER* CLOUDY 72 70 94 CALM 30.10S
NEW MARKET* CLOUDY N/A N/A N/A CALM 30.15
WAYNESBORO* MOCLDY 72 71 96 CALM 30.17R
...APPALACHIANS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PETERSBURG WV* MOCLDY 72 72 100 CALM 30.12S
CUMBERLAND* CLOUDY 72 71 96 NE3 30.15S FOG
OAKLAND* PTCLDY 66 66 100 S9 30.20S
HOT SPRINGS* MOCLDY 69 67 93 W10 30.28S
ELKINS LGT RAIN 71 70 96 CALM 30.17S
BEDFORD PA* CLOUDY 69 67 94 CALM 30.13S
JOHNSTOWN CLOUDY 68 66 93 SE3 30.17S
ALTOONA CLOUDY 69 68 96 CALM 30.14S FOG
...SOUTHERN PENNSYLVANIA/DELAWARE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YORK CLOUDY 71 69 93 CALM 30.11S
WILMINGTON MOCLDY 78 66 66 SE3 30.10S
...MARINE OBSERVATIONS...
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 0400 80 110/ 9/ 10 1019.9R
TOLCHESTER 0330 76 85 150/ 4/ 5 1019.1R
COVE POINT 0330 80 190/ 8/ 9 1019.8R
GOOSES REEF 0348 80 84 140/ 8/ 12 N/A
BALT HARBOR 0330 81 85 120/ 5/ 7 N/A
BALT KEY BRIDGE 0330 81 130/ 9/ 10 1019.1R
ANNAPOLIS USNA 0330 79 85 10/ 2/ 2 1018.5R
ANNAPOLIS CBIBS 0348 78 84 110/ 6/ 8 N/A
WASH DC CHANNEL 0330 78 87 130/ 4/ 6 1019.0F
DAHLGREN 0324 77 88 230/ 1/ 3 1018.5
LEWISETTA 0324 78 87 210/ 9/ 12 1019.2
SOLOMONS ISLAND 0330 79 85 250/ 5/ 6 1018.7R
PINEY POINT 0324 200/ 11/ 13 N/A
POTOMAC BUOY 0348 77 84 210/ 12/ 16 N/A
CAMBRIDGE PIER 0330 80 87 140/ 9/ 11 1019.4R
BISHOPS HEAD 0330 82 87 210/ 11/ 12 1019.3S
CHESAPEAKE CITY 0330 75 87 180/ 1/ 1 1019.1R