079
ASUS41 KLWX 211010
RWRLWX
REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
600 AM EDT TUE APR 21 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET
WITH NO SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
TC=TEMPERATURE CELSIUS
* =NON NWS SITE. STATION DOES NOT REPORT PRECIPITATION (E.G. RAIN,
SNOW, ETC.), THUNDER, OR FOG.
DCZ001-MDZ009-015-VAZ040>042-051-053>054-211100-
WASHINGTON METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WASHINGTON NAT CLEAR 37 26 64 N6 30.39R WCI 32
DULLES CLEAR 27 23 85 CALM 30.38R
ANDREWS AFB CLEAR 33 22 65 N3 30.37R
FT BELVOIR CLEAR 29 27 90 CALM 30.37R
QUANTICO CLEAR 33 27 78 W10 30.40R WCI 25
COLLEGE PARK* CLEAR 29 27 91 CALM 30.40R
LEESBURG* CLEAR 30 28 93 CALM 30.40R
MANASSAS* CLEAR 26 25 96 CALM 30.40R
GAITHERSBURG* CLEAR 25 23 92 CALM 30.38R
MDZ006>007-011-014-211100-
BALTIMORE METRO
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BWI AIRPORT PTCLDY 32 22 66 CALM 30.38R
BALT INNER HAR N/A 39 19 44 MISG 30.38R
MARTIN STATE CLEAR 36 23 60 CALM 30.40S
ANNAPOLIS CLEAR 41 27 57 NE6 30.40R
ABERDEEN* CLEAR 32 23 71 N5 30.38 WCI 27
FORT MEADE* CLEAR 27 27 100 CALM 30.41R
MDZ012-015-019>023-211100-
MARYLAND EASTERN SHORE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OCEAN CITY CLEAR 29 26 89 NW5 30.37R WCI 24
SALISBURY CLEAR 30 24 78 CALM 30.37R
BAY BRIDGE AP* CLEAR N/A N/A N/A E5 30.38R
CAMBRIDGE* CLEAR 34 23 64 CALM 30.38R
EASTON* CLEAR 34 23 64 E6 30.37R WCI 29
MDZ017>025-211100-
SOUTHERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PATUXENT RIVER CLEAR 42 25 50 E8 30.37R
ST INIGOES CLEAR 38 25 59 CALM 30.37R
MDZ003>005-211100-
NORTH CENTRAL MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICK* CLEAR 27 26 99 CALM 30.41R
HAGERSTOWN APT CLEAR 30 24 78 NW3 30.37R
WESTMINSTER* CLEAR 36 19 51 E3 30.36R
MDZ501>502-211100-
WESTERN MARYLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
OAKLAND* CLEAR 28 18 64 S8 30.27R WCI 20
CUMBERLAND* CLEAR 26 23 87 CALM 30.43R
VAZ025>031-211100-
SHENANDOAH VALLEY
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WINCHESTER* CLEAR 27 21 80 CALM 30.36R
NEW MARKET* CLEAR 26 25 96 CALM 30.37R
STAUNTON* CLEAR 24 22 92 CALM 30.39R
WAYNESBORO* CLEAR 28 20 73 CALM 30.36R
WVZ021-048>050-054>055-211100-
EASTERN WEST VIRGINIA PANHANDLE
CITY SKY/WX TMP DP RH WIND PRES REMARKS
MARTINSBURG CLEAR 26 23 88 CALM 30.37R
PETERSBURG* CLEAR 24 24 100 CALM 30.37R
VAZ036>039-050-211100-
CENTRAL FOOTHILLS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
CHARLOTTESVILL CLEAR 29 25 85 CALM 30.38R
CULPEPER* CLEAR 28 24 87 CALM 30.40R
ORANGE* CLEAR 28 25 86 CALM 30.38R
GORDONSVILLE* CLEAR 28 26 92 MISG 30.38R
WARRENTON* CLEAR 25 22 90 CALM 30.39S
VAZ055>057-211100-
NORTH AND CENTRAL PIEDMONT
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FREDERICKSBRG* N/A 32 28 85 CALM 30.38S
NCZ024-NYZ072-PAZ021-071-VAZ022-071-211100-
OTHER REGIONAL OBSERVATIONS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
NEW YORK CITY CLEAR 35 17 47 CALM 30.39R
PHILADELPHIA CLEAR 35 22 58 N6 30.39R WCI 30
PITTSBURGH PTCLDY 29 22 75 CALM 30.31R
ROANOKE CLEAR 33 25 72 CALM 30.40R
RICHMOND CLEAR 33 27 78 CALM 30.38R
RALEIGH CLEAR 40 26 57 NE6 30.36R
ANZ530>537-211100-
MARINE OBSERVATIONS
STATION/POSITION TIME TEMP WIND PRES
AIR SEA DIR/SP/G
(UTC) (F) (DEG/KT/KT) (MB)
THOMAS PT LIGHT 1000 42 80/ 12/ 13 1029.7R
TOLCHESTER 0930 36 56 70/ 3/ 5 1028.9R
COVE POINT 0930 43 60/ 14/ 17 1029.2R
BALT HARBOR 0930 40 55 40/ 8/ 10 N/A
BALT KEY BRIDGE 0930 38 40/ 6/ 8 1028.7R
ANNAPOLIS USNA 0930 42 60 20/ 5/ 6 1028.3R
WASH DC CHANNEL 0930 41 68 90/ 2/ 3 1028.0R
DAHLGREN 0930 36 60 300/ 2/ 3 1028.4R
LEWISETTA 0930 47 62 60/ 9/ 12 1028.2R
SOLOMONS ISLAND 0930 45 60 60/ 7/ 10 1028.1R
PINEY POINT 0930 80/ 4/ 6 N/A
POTOMAC BUOY 0942 46 59 40/ 12/ 17 N/A
CAMBRIDGE PIER 0930 42 62 70/ 11/ 13 1028.8R
BISHOPS HEAD 0930 44 57 80/ 12/ 15 1028.1R
CHESAPEAKE CITY 0930 33 CALM / 2 1029.0R
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page