Weather Roundup
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
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NZUS51 KLWX 310910
HRRLWX
HOURLY OBSERVATIONS AROUND THE LWX CWA
500 AM EDT SUN AUG 31 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 PTCLDY 59 53 80 NW5 30.18R
BALT INNER HAR N/A 60 47 61 MISG 30.19R
...WASHINGTON SUBURBS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
DULLES PTCLDY 49 47 93 CALM 30.18R
MANASSAS* PTCLDY 48 48 100 CALM 30.19R
LEESBURG* CLEAR 54 50 87 MISG 30.21R
GAITHERSBURG* PTCLDY 51 51 100 CALM 30.20R
QUANTICO CLEAR 55 52 89 W8 30.18R FOG
COLLEGE PARK* CLEAR 52 51 93 N5 30.19R
...CENTRAL VIRGINIA...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CULPEPER* PTCLDY 53 50 90 CALM 30.19S
CHARLOTTESVILL PTCLDY 53 51 93 N3 30.17F
WARRENTON* N/A 46 43 91 CALM 30.18S FOG
ORANGE* PTCLDY 48 48 100 CALM 30.18S
GORDONSVILLE* PTCLDY 50 50 100 CALM 30.18R
FREDERICKSBRG* N/A 53 53 100 CALM 30.16S
LOUISA* CLEAR 52 51 97 N3 30.18S
ASHLAND CLEAR 52 51 97 CALM 30.17S
RICHMOND CLEAR 56 52 86 CALM 30.15S
...NORTHEAST/CENTRAL MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT PTCLDY 52 49 89 NW3 30.18R
ANNAPOLIS CLEAR 60 54 80 CALM 30.17R
MARTIN AIRPORT CLEAR 54 49 81 N3 30.20R
WESTMINSTER* CLEAR 55 45 67 CALM 30.20R
FREDERICK* N/A 46 45 93 CALM 30.20S
FORT MEADE* CLEAR 46 45 93 CALM 30.21S
...SOUTHERN MARYLAND...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER CLEAR 53 52 96 W6 30.15S
ST MARYS CITY CLEAR 51 50 96 CALM 30.14F
...MARYLAND EASTERN SHORE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
SALISBURY CLEAR 50 49 96 CALM 30.15S
CAMBRIDGE* CLEAR 50 48 93 CALM 30.16S
OCEAN CITY CLEAR 50 49 96 NW3 30.15S
BAY BRIDGE AP* CLEAR 62 50 65 NE3 30.18R
...SHENANDOAH VALLEY...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG CLEAR 49 46 90 CALM 30.19R
HAGERSTOWN APT CLEAR 51 46 83 NW5 30.20R
STAUNTON* PTCLDY 51 50 95 N3 30.21S
WINCHESTER* CLEAR 46 45 93 CALM 30.19R
NEW MARKET* MOCLDY 49 48 96 CALM 30.19S
WAYNESBORO* PTCLDY 55 52 90 NW3 30.19S
...APPALACHIANS...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CUMBERLAND* CLEAR 50 45 84 N6 30.26R
OAKLAND* CLEAR 50 41 71 E8 30.21S
HOT SPRINGS* PTCLDY 53 48 82 E6 30.22S
ELKINS FOG 45 45 100 CALM 30.20S VSB 1/4
BEDFORD PA* CLEAR 41 40 96 CALM 30.24R
JOHNSTOWN CLEAR 48 41 76 NE6 30.22S
ALTOONA CLEAR 41 40 96 CALM 30.23R
...SOUTHERN PENNSYLVANIA/DELAWARE...
CITY SKY/WX TMP DP RH WIND PRES REMARKS
YORK CLEAR 44 43 96 CALM 30.20R
WILMINGTON CLEAR 54 47 77 N7 30.19R
...MARINE OBSERVATIONS...
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 0900 66 330/ 11/ 12 1022.6R
TOLCHESTER 0824 58 75 80/ 2/ 3 1021.7
COVE POINT 0824 67 350/ 1/ 2 1021.9
GOOSES REEF 0848 68 75 30/ 4/ 6 N/A
BALT HARBOR 0824 62 77 280/ 2/ 3 N/A
BALT KEY BRIDGE 0824 64 20/ 4/ 5 1022.1
ANNAPOLIS USNA 0824 61 76 280/ 5/ 8 1021.2
ANNAPOLIS CBIBS 0848 62 75 360/ 10/ 12 N/A
WASH DC CHANNEL 0824 61 76 290/ 2/ 2 1021.8
DAHLGREN 0830 58 77 260/ 1/ 1 1020.8R
LEWISETTA 0830 70 75 50/ 5/ 7 1020.7F
SOLOMONS ISLAND 0824 62 78 340/ 5/ 5 1020.8
PINEY POINT 0830 30/ 5/ 5 N/A
POTOMAC BUOY 0848 69 76 40/ 8/ 8 N/A
BISHOPS HEAD 0824 66 72 350/ 3/ 3 1021.0
CHESAPEAKE CITY 0824 55 76 240/ 1/ 2 1021.9