548
ASUS41 KBOX 210510
RWRBOX
REGIONAL WEATHER ROUNDUP
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
100 AM EDT THU MAY 21 2026
NOTE: "FAIR" INDICATES FEW OR NO CLOUDS BELOW 12,000 FEET WITH NO
SIGNIFICANT WEATHER AND/OR S TO VISIBILITY.
MAZALL-210600-
EASTERN MASSACHUSETTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BOSTON CLOUDY 73 48 41 NW12 29.96F
BEVERLY PTCLDY 70 50 49 NW10 29.97R
LAWRENCE CLEAR 70 46 42 N7 29.99S
BEDFORD PTCLDY 69 49 48 NW8 29.97S
NORWOOD CLEAR 71 48 43 NW7 29.97S
MARSHFIELD CLOUDY 72 59 64 CALM 29.95F
PLYMOUTH PTCLDY 64 61 90 NW3 29.95F
TAUNTON CLEAR 62 61 96 CALM 29.96S
NEW BEDFORD CLEAR 65 62 90 W3 29.95S
MAZALL-210600-
CAPE COD AND THE ISLANDS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
FALMOUTH PTCLDY 64 63 94 W5 29.97R
HYANNIS MOCLDY 65 61 87 N3 29.92F
CHATHAM PTCLDY 65 61 87 VRB5 29.94F
PROVINCETOWN MOCLDY 62 N/A N/A W3 29.95F
NANTUCKET N/A 66 61 84 NW10 29.95S
MARTHAS VNYRD PTCLDY 63 61 93 W6 29.95S
MAZALL-210600-
CENTRAL AND WESTERN MASSACHUSETTS
CITY SKY/WX TMP DP RH WIND PRES REMARKS
WORCESTER MOCLDY 64 45 49 NW9 30.01S
FITCHBURG PTCLDY 66 47 50 NW7 30.01R
ORANGE PTCLDY 62 44 51 NW7 30.03S
SPRINGFIELD LGT RAIN 66 45 45 NW5 29.99S
WESTFIELD PTCLDY 63 40 42 NW14 30.03S
NORTH ADAMS PTCLDY 57 42 57 W3 30.09R
PITTSFIELD PTCLDY 54 39 57 NW13G20 30.07R
RIZALL-210600-
RHODE ISLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PROVIDENCE PTCLDY 67 60 78 NW7 29.98R
NEWPORT NOT AVBL
BLOCK ISLAND PTCLDY 63 62 97 W8 30.00R
SMITHFIELD PTCLDY 68 48 48 VRB6 29.99S
WESTERLY PTCLDY 65 60 84 NW3 29.99R
CTZALL-210600-
CONNECTICUT
CITY SKY/WX TMP DP RH WIND PRES REMARKS
BRADLEY INTL CLOUDY 65 38 36 N12G18 30.03R
HARTFORD PTCLDY 67 34 29 N9 30.02R
PLAINVILLE MOCLDY 66 34 30 MISG 30.03R
BRIDGEPORT PTCLDY 68 61 78 CALM 30.03R
DANBURY PTCLDY 63 45 51 N6 30.06R
GROTON PTCLDY 66 59 78 NW7 29.99R
NEW HAVEN PTCLDY 66 45 46 N7 30.01S
CHESTER PTCLDY 64 46 52 CALM 30.02R
MERIDEN PTCLDY 66 38 35 N6 30.03R
WILLIMANTIC PTCLDY 65 47 52 CALM 30.00S
OXFORD PTCLDY 63 39 41 N12 30.06R
MEZ002-015-021-024-NHZ003-005-008-011-012-014-VTZ005-008-210600-
NORTHERN NEW ENGLAND
CITY SKY/WX TMP DP RH WIND PRES REMARKS
PORTLAND ME CLEAR 66 39 37 NW15G22 29.97R
BANGOR ME CLOUDY 59 34 39 N22G28 29.97R
CONCORD NH PTCLDY 66 39 37 N12 30.01R
MANCHESTER NH MOCLDY 68 41 37 N10 29.99R
NASHUA NH PTCLDY 69 44 40 NW12 29.99R
PORTSMOUTH NH NOT AVBL
JAFFREY NH PTCLDY 63 46 54 NW3 30.05R
KEENE NH PTCLDY N/A N/A N/A NW3 30.04R
BURLINGTON VT CLOUDY 58 35 42 N9 30.12R
MT. WASHINGTON MOCLDY 32 30 93 NW47G58 N/A WCI 15
NYZ052-076-210600-
EASTERN NEW YORK
CITY SKY/WX TMP DP RH WIND PRES REMARKS
ALBANY CLOUDY 56 39 53 NW7 30.10R
NEW YORK CITY MOCLDY 66 57 72 NW9 30.04R
ANZALL-210600-
MARINE OBSERVATIONS
STATION/POSITION TIME TEMP WIND PRES VSBY WAVE
AIR SEA DIR/SP/G HT/PER
(UTC) (F) (DEG/KT/KT) (MB) (MI) (FT/S)
BOSTON BUOY 0450 60 55 280/ 6/ 8 1014.4F 1/ 7
BUZZARDS BAY 0400 310/ 8/ 9 1015.1F
NANTUCKET SOUND 0450 63 59 290/ 4/ 6 1013.2F 1/ 2
MASS BAY-STELLWA 0430 56 N/A
ISLE OF SHOALS NOT AVBL
S OF BLOCK IS 0426 55 N/A 5/ 8
.....................KEY......................
SKY/WX - SKY CONDITION/PRESENT WEATHER
TMP - TEMPERATURE IN FAHRENHEIT
DWPT - DEWPOINT IN FAHRENHEIT
RH - RELATIVE HUMIDITY IN PERCENT
WIND - DIRECTION AND SPEED IN MPH
PRES - MEAN SEA LEVEL PRESSURE IN INCHES OF HG
WCI - WIND CHILL INDEX
VSB - VISIBILITY IN MILES
HX - HEAT INDEX
TC - TEMPERATURE IN CELSIUS
VRB - VARIABLE WIND DIRECTION
N/A - NOT AVAILABLE
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page