728  
FOUS51 KBOX 140205  
AFMBOX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
1005 PM EDT SAT SEP 13 2025  
 
MAZ015-140800-  
SUFFOLK MA-  
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 69 76 78 58 66 74 76 53 56 60  
TEMP 63 61 60 62 71 74 72 67 63 61 59 61 70 72 70 64 61 58 57 59  
DEWPT 56 57 57 59 61 60 60 60 59 57 55 57 59 59 59 59 58 57 56 58  
RH 78 87 90 90 71 62 66 78 87 87 87 87 68 64 68 84 90 96 96 96  
WIND DIR SW SW SW W NW E E SE SW NW N N NE E E SE S SW W W  
WIND SPD 8 6 5 5 4 5 6 4 3 3 4 4 5 8 6 4 2 2 2 2  
CLOUDS B2 B2 B2 B2 SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 5 20 10 5 0  
QPF 12HR 0 0.04 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS  
OBVIS PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 58 77 59 75 61 78 58 70  
TEMP 75 68 61 61 76 67 62 62 74 68 64 63 74 68 62 60 68 63  
DEWPT 59 59 57 57 58 59 58 59 61 62 60 59 61 59 55 53 53 53  
PWIND DIR S SW S S S SW NE N NE  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 5 10 20 20 10 10 10  
 
 
 
MAZ016-140800-  
EASTERN NORFOLK MA-  
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 58 62 69 75 77 55 57 61 66 74 76 52 54 60  
TEMP 61 60 59 61 71 74 73 66 62 59 58 61 69 72 71 63 59 57 55 58  
DEWPT 56 57 57 59 62 60 61 61 59 58 56 58 60 60 59 59 58 56 55 57  
RH 84 90 93 93 73 62 66 84 90 96 93 90 73 66 66 87 96 96100 96  
WIND DIR SW SW SW W NW NE E SE SW NW N N NE NE E SE S SW W W  
WIND SPD 8 6 5 5 4 5 5 3 2 3 4 4 5 6 6 4 2 2 2 2  
CLOUDS B2 B2 B2 B2 SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 10 20 10 5 0  
QPF 12HR 0 0.05 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 57 77 58 75 60 77 57 70  
TEMP 76 67 60 60 75 67 61 62 74 67 63 62 75 67 61 59 68 62  
DEWPT 59 59 57 57 59 60 58 60 62 62 60 60 61 60 55 54 54 53  
PWIND DIR S SW S S S SW NE N NE  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 5 10 20 20 10 10 10  
 
 
 
MAZ013-140800-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,  
NORWOOD, STOUGHTON, AND WELLESLEY  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 51 56 57 77 49 55 56 76 46 52 54  
TEMP 60 58 57 59 71 76 74 66 61 58 56 59 70 75 72 63 56 54 53 56  
DEWPT 56 57 57 59 63 61 62 62 60 57 55 57 61 60 60 60 56 54 53 56  
RH 87 96100100 76 60 66 87 97 96 96 93 73 60 66 90100100100100  
WIND DIR SW SW SW W NW N NE SE SW NW N N NE NE E SE S SW W W  
WIND SPD 5 4 3 3 3 4 4 3 2 2 2 3 4 5 5 3 2 2 2 2  
WIND GUST 16  
CLOUDS B2 B2 B2 B2 SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0.04 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 55 78 56 75 58 78 55 71  
TEMP 77 66 57 58 77 66 58 59 74 66 61 61 76 66 59 57 69 60  
DEWPT 59 59 57 57 59 60 57 59 63 63 60 60 62 60 55 53 54 53  
PWIND DIR SW SW S S S SW N N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 5 10 20 20 10 10 10  
 
 
 
MAZ014-140800-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,  
AND WOBURN  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 78 56 76 54  
TEMP 63 60 59 61 72 77 74 67 62 59 57 60 71 75 72 65 60 57 55 58  
DEWPT 57 57 57 59 61 60 60 59 59 57 55 57 60 59 59 58 58 57 55 57  
RH 81 90 93 93 68 56 62 75 90 93 93 90 68 58 64 78 93100100 96  
WIND DIR SW SW SW W NW NE E SE SW NW N N NE E E SE S SW W W  
WIND SPD 5 4 3 3 4 4 5 3 2 2 3 4 5 5 5 3 2 2 2 2  
CLOUDS B2 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 10 20 10 5 0  
QPF 12HR 0 0.02 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS  
OBVIS PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 57 80 58 77 60 80 56 72  
TEMP 78 68 60 60 78 68 61 61 76 68 63 63 76 68 61 59 70 62  
DEWPT 59 58 57 57 58 58 57 59 61 61 59 59 61 58 55 53 53 52  
PWIND DIR S SW S S S SW N NW NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 5 10 20 10 10 10 10  
 
 
 
MAZ007-140800-  
EASTERN ESSEX MA-  
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,  
PEABODY, SALEM, AND SAUGUS  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 58 61 68 74 78 54 57 61 65 72 76 51 54 60  
TEMP 62 60 59 61 70 73 70 65 61 59 58 61 69 70 68 62 59 57 55 59  
DEWPT 57 57 57 59 62 61 61 61 59 58 56 58 60 60 60 59 58 57 55 58  
RH 84 90 93 93 76 66 73 87 93 96 93 90 73 71 76 90 96100100 96  
WIND DIR SW SW SW W NW E SE SE SW NW N N NE E E SE S SW W W  
WIND SPD 8 5 4 4 3 5 5 3 3 3 4 5 6 6 6 4 3 3 2 3  
WIND GUST 20 18 14 16  
CLOUDS B2 B2 B1 B2 SC SC FW FW FW FW FW FW FW FW FW FW FW SC FW FW  
POP 12HR 5 10 10 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 57 76 58 74 59 76 56 70  
TEMP 73 66 60 61 74 66 61 62 73 66 62 63 73 66 60 59 68 61  
DEWPT 60 59 58 58 60 60 58 60 62 62 60 60 61 59 55 54 54 53  
PWIND DIR S SW S S S SW NE N NE  
WIND CHAR LT LT LT LT LT LT LT GN GN  
AVG CLOUDS FW FW FW FW FW SC B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 10 10 20 10 10 20  
RAIN SHWRS S  
 
 
 
MAZ006-140800-  
WESTERN ESSEX MA-  
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,  
METHUEN, AND TOPSFIELD  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 78 55 75 52  
TEMP 61 59 57 59 72 76 74 65 60 58 56 59 70 74 71 62 57 54 53 56  
DEWPT 57 57 57 59 61 60 60 59 59 56 55 57 60 59 59 58 57 54 53 56  
RH 87 93100100 68 58 62 81 96 93 96 93 71 59 66 87100100100100  
WIND DIR SW SW SW W NW NE E SE SW NW N N NE E E SE S SW W W  
WIND SPD 5 4 3 3 3 4 4 3 2 2 2 3 4 5 5 3 2 2 2 2  
CLOUDS B2 B1 B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 5 10 10 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 55 79 56 77 58 79 54 71  
TEMP 78 67 58 59 77 66 59 60 76 67 61 61 76 66 58 57 70 60  
DEWPT 59 59 56 57 59 59 57 58 61 61 59 59 60 58 54 52 53 53  
PWIND DIR S SW S S S SW N N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW FW SC B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 10 10 10 10 10 20  
RAIN SHWRS S  
 
 
 
MAZ005-140800-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,  
HOPKINTON, LOWELL, AND NATICK  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 79 55 78 52  
TEMP 61 58 57 59 72 77 75 67 61 58 55 59 71 76 73 64 58 55 53 56  
DEWPT 58 57 57 59 62 60 59 60 59 56 54 57 60 59 59 58 57 55 53 56  
RH 90 96100100 71 56 58 78 93 93 96 93 68 56 62 81 96100100100  
WIND DIR SW SW SW W NW N NE SE SW NW N N NE E E SE S SW W W  
WIND SPD 4 3 2 3 3 4 4 3 2 2 2 2 3 4 4 3 2 2 2 2  
CLOUDS B2 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 5 10 10 5 0  
QPF 12HR 0 0.00-0.06 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 55 80 56 77 58 80 54 73  
TEMP 78 68 58 58 78 67 59 59 75 68 61 61 76 67 59 56 70 61  
DEWPT 59 58 56 57 58 59 57 58 61 62 59 59 61 59 54 52 54 52  
PWIND DIR SW SW S S S SW NW NW NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 10 10 10 10 10 10  
 
 
 
MAZ012-140800-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,  
WESTBOROUGH, AND WORCESTER  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 78 54 78 52  
TEMP 59 58 57 59 71 76 74 66 60 57 55 58 70 76 74 64 57 54 53 55  
DEWPT 58 57 57 59 62 61 61 60 58 56 53 56 60 59 59 59 57 54 53 55  
RH 96 96100100 73 60 64 81 93 96 93 93 71 56 59 84100100100100  
WIND DIR SW SW W W NW NW N NE W NW N N NE NE SE SE S SW W W  
WIND SPD 5 4 4 3 4 4 4 2 2 2 3 4 4 4 4 3 2 2 2 2  
CLOUDS B2 B2 B1 B1 SC SC SC SC FW FW FW FW FW FW SC FW FW FW SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 54 78 56 76 57 79 54 72  
TEMP 77 66 57 58 77 65 58 59 74 66 60 60 76 65 58 56 69 60  
DEWPT 59 59 56 56 59 59 56 58 63 62 59 59 62 59 54 52 54 52  
PWIND DIR SW SW SW SW S SW NW N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC B1 B1 B1 B1 SC SC SC FW SC SC SC SC SC  
POP 12HR 0 0 5 10 20 20 10 10 10  
 
 
 
MAZ004-140800-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,  
GARDNER, AND HARVARD  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 55 59 73 77 80 51 53 57 73 77 79 48 51 56  
TEMP 59 57 56 58 70 75 74 65 59 56 54 57 70 75 73 63 57 53 52 54  
DEWPT 58 57 56 58 60 58 58 58 56 54 52 55 58 57 56 57 56 53 52 54  
RH 96100100100 71 55 57 78 90 93 93 93 66 54 55 81 96100100100  
WIND DIR SW SW W W NW NW NW N NW N N N NE NE SE SE S SW W W  
WIND SPD 5 4 4 3 4 5 4 2 2 2 3 3 3 3 4 3 2 2 2 2  
CLOUDS B2 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW FW SC FW  
POP 12HR 0 10 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 53 78 54 75 56 78 52 71  
TEMP 77 66 56 56 77 65 56 57 74 65 58 59 75 64 56 54 69 58  
DEWPT 57 57 55 55 57 57 55 56 60 60 57 57 59 57 52 50 51 50  
PWIND DIR SW SW SW SW SW SW NW N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC B1 B1 B1 SC SC SC SC FW FW SC SC SC SC  
POP 12HR 0 0 0 10 10 10 10 10 10  
RAIN SHWRS S  
 
 
 
MAZ026-140800-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,  
AND TOWNSEND  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 74 79 80 54 78 51  
TEMP 60 58 56 59 72 76 75 66 59 56 55 58 71 76 74 64 57 54 52 55  
DEWPT 58 57 56 58 61 59 58 58 56 54 53 55 59 58 58 57 56 54 52 55  
RH 93 96100 96 68 56 55 75 90 93 93 90 66 54 57 78 96100100100  
WIND DIR SW SW W W NW N N SE NW NW N N NE E SE SE S SW W W  
WIND SPD 4 3 3 2 3 4 3 2 2 2 2 2 2 2 3 2 1 1 1 1  
CLOUDS B2 B1 B1 SC FW SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 10 10 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 81 53 80 55 77 57 79 52 73  
TEMP 79 67 57 58 79 67 58 59 76 67 60 60 76 66 57 56 70 59  
DEWPT 59 58 55 56 58 58 55 56 61 60 57 58 60 57 52 51 53 52  
PWIND DIR SW SW SW SW SW W NW NW NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW SC SC B1 B1 SC SC SC SC FW SC SC SC SC SC  
POP 12HR 0 0 0 10 10 10 10 10 20  
RAIN SHWRS S  
 
 
 
MAZ002-140800-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,  
AND SHELBURNE  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 53 69 75 80 52 71 76 80 50  
TEMP 59 56 55 57 69 73 73 64 58 56 54 56 69 74 73 63 57 53 51 54  
DEWPT 55 54 54 55 58 56 56 55 53 51 51 52 56 55 55 55 53 53 51 53  
RH 87 93 96 93 68 55 55 73 83 83 90 86 63 51 53 75 86100100 96  
WIND DIR W W W NW NW NW N NW N N N N NE NE S SW W SW W NW  
WIND SPD 2 3 3 2 3 3 3 3 2 2 2 2 2 2 2 1 1 1 1 2  
CLOUDS B2 B2 B1 B1 FW SC SC FW FW FW FW CL FW SC FW SC FW FW FW FW  
POP 12HR 5 10 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 52 78 53 75 55 77 51 69  
TEMP 76 64 55 57 76 65 56 57 73 65 58 58 74 63 55 54 67 57  
DEWPT 55 55 52 53 56 56 53 53 58 57 55 55 57 54 50 48 49 47  
PWIND DIR W W S SW SW W NW N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC SC SC FW FW SC SC SC SC  
POP 12HR 0 0 0 10 10 10 10 10 20  
RAIN SHWRS S  
 
 
 
MAZ003-140800-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,  
AND WHATELY  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 78 53 79 49 52 55  
TEMP 61 58 56 57 70 76 75 66 60 56 54 56 70 76 75 65 59 55 52 54  
DEWPT 59 57 56 57 60 58 57 57 55 54 52 54 57 56 55 57 56 55 52 54  
RH 93 96100100 71 54 54 73 84 93 93 93 63 50 50 75 90100100100  
WIND DIR S SW SW W NW NW N N N N N N NE NE SE S SE SW W NW  
WIND SPD 3 2 2 1 3 4 4 3 2 3 3 3 2 2 2 2 2 2 1 2  
CLOUDS B2 B2 B2 B2 FW SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 10 10 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 53 80 55 77 56 80 52 72  
TEMP 78 66 56 55 78 67 57 57 75 66 59 58 76 66 56 54 69 59  
DEWPT 58 58 55 55 57 57 55 56 59 59 57 57 59 57 52 50 50 49  
PWIND DIR SW SW S S S SW NW N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC SC SC FW FW SC SC SC SC  
POP 12HR 0 0 0 10 10 10 10 10 20  
RAIN SHWRS S  
 
 
 
MAZ008-140800-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,  
WILLIAMSBURG, AND WORTHINGTON  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 54 72 75 79 53 73 75 79 51  
TEMP 59 57 55 58 70 73 73 64 58 56 54 57 70 73 73 63 57 54 52 55  
DEWPT 57 56 54 56 59 58 57 57 54 52 51 53 57 56 56 56 54 53 52 54  
RH 93 96 96 93 68 59 57 78 86 86 90 86 63 55 55 78 90 96100 96  
WIND DIR SW W W NW NW NW NW NW N N N N NE E SE S SW SW W NW  
WIND SPD 3 3 3 2 4 4 3 3 2 3 3 3 2 2 2 2 2 2 1 2  
CLOUDS B2 B1 B1 B1 SC SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW  
POP 12HR 0 5 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 77 52 77 54 74 55 77 52 69  
TEMP 75 64 56 57 75 64 57 57 72 64 58 58 74 63 56 54 67 57  
DEWPT 57 57 53 53 57 57 53 54 59 58 55 56 58 56 51 49 50 48  
PWIND DIR SW W S SW SW W NW N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC SC SC FW FW SC SC SC SC  
POP 12HR 0 0 0 10 10 10 10 10 20  
RAIN SHWRS S  
 
 
 
MAZ010-140800-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,  
SOUTHAMPTON, AND WARE  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 79 54 79 52  
TEMP 62 59 57 58 71 77 76 67 61 57 55 57 71 77 76 66 60 56 53 55  
DEWPT 59 58 57 58 61 59 59 59 57 55 53 55 59 57 57 58 57 55 53 55  
RH 90 96100100 71 54 56 75 87 93 93 93 66 50 52 75 90 96100100  
WIND DIR S S SW W N NW NW N N N N N NE NE SE S S S W NW  
WIND SPD 4 2 2 1 3 5 4 3 2 3 3 3 3 3 3 3 2 2 1 1  
CLOUDS B2 B2 B2 B1 SC SC SC FW FW FW FW CL FW FW FW FW FW SC SC SC  
POP 12HR 5 10 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 54 80 55 77 56 80 53 73  
TEMP 78 67 57 57 78 67 58 58 76 67 59 59 78 67 58 55 70 61  
DEWPT 59 59 55 55 58 58 55 57 60 61 58 58 60 58 54 51 52 50  
PWIND DIR SW SW S S S SW NW N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B1 SC SC SC FW FW SC SC SC SC  
POP 12HR 0 0 5 10 10 10 10 10 10  
 
 
 
MAZ009-140800-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,  
MONTGOMERY, RUSSELL, AND TOLLAND  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 54 76 54 76 51  
TEMP 59 57 55 57 71 75 74 64 59 56 54 57 70 74 73 63 57 54 52 55  
DEWPT 58 56 55 57 60 58 58 57 54 53 51 53 57 57 57 57 55 54 52 55  
RH 96 96100100 68 55 57 78 83 90 90 86 63 55 57 81 93100100100  
WIND DIR SW W W NW NW NW NW NW N N N N NE E SE S S SW W NW  
WIND SPD 4 4 3 3 5 5 4 3 3 3 3 3 3 2 2 2 2 2 2 2  
CLOUDS B2 B1 B1 B1 FW SC SC FW FW FW FW CL FW FW FW FW FW SC SC FW  
POP 12HR 5 5 5 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 53 77 54 75 55 78 53 70  
TEMP 76 64 56 56 75 64 56 57 73 64 58 58 75 63 56 54 68 57  
DEWPT 58 57 53 54 57 57 53 54 59 59 56 56 59 56 52 50 51 50  
PWIND DIR SW W S SW SW W NW N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B1 SC SC SC FW FW SC B1 SC SC  
POP 12HR 0 0 5 10 20 10 10 10 10  
 
 
 
MAZ011-140800-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,  
SPRINGFIELD, AND WESTFIELD  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 79 54 79 52  
TEMP 61 59 57 59 71 77 76 67 61 58 55 58 71 77 76 66 60 56 53 56  
DEWPT 59 58 57 59 62 60 59 59 57 55 53 55 59 58 57 58 58 56 53 56  
RH 93 96100100 73 56 56 75 87 90 93 90 66 52 52 75 93100100100  
WIND DIR S S SW W N NW NW N NE N N N NE NE SE SE S S W NW  
WIND SPD 4 3 2 2 3 5 5 3 2 3 4 4 3 3 4 4 3 2 2 2  
CLOUDS B2 B2 B2 B1 SC SC SC FW FW FW FW CL FW FW FW FW FW SC SC SC  
POP 12HR 0 10 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 54 79 55 77 57 80 54 73  
TEMP 78 67 57 57 78 67 58 59 75 67 60 60 78 67 59 56 70 61  
DEWPT 59 59 56 56 58 57 56 57 61 61 58 58 61 58 54 52 52 51  
PWIND DIR SW SW S S S SW NW N N  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B1 SC SC SC FW FW SC SC SC SC  
POP 12HR 0 0 5 10 20 10 10 10 10  
 
 
 
CTZ002-140800-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,  
SOUTHINGTON, AND WINDSOR LOCKS  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 80 55 75 79 81 54  
TEMP 62 60 58 60 73 78 77 69 63 59 56 59 72 78 76 67 61 57 54 57  
DEWPT 60 59 58 60 63 61 60 60 58 57 54 56 60 59 59 59 59 57 54 57  
RH 93 96100100 71 56 56 73 84 93 93 90 66 52 56 75 93100100100  
WIND DIR S SW SW W N NW NW N N N N N NE NE SE S S S NW NW  
WIND SPD 4 3 2 2 2 5 4 2 2 3 3 4 3 3 4 3 2 2 1 1  
CLOUDS B2 B1 B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 10 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
OBVIS PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 80 55 79 56 77 58 80 56 73  
TEMP 78 67 58 58 77 67 59 59 75 68 61 60 78 68 60 57 71 62  
DEWPT 60 59 57 57 59 58 57 58 63 61 59 59 62 59 55 53 54 51  
PWIND DIR SW SW S SE SE SW NW N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC SC SC FW FW SC B1 B1 SC  
POP 12HR 0 0 5 20 20 20 10 10 10  
 
 
 
CTZ003-140800-  
TOLLAND CT-  
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 78 54 78 52  
TEMP 59 58 57 59 72 76 75 66 61 57 55 57 72 76 75 64 59 55 53 56  
DEWPT 59 58 57 59 63 62 61 60 58 56 54 56 61 60 60 60 58 55 53 56  
RH 100100100100 73 62 62 81 90 96 96 96 68 58 60 87 96100100100  
WIND DIR S SW SW W NW NW NW E E N N NE NE NE SE SE S S W NW  
WIND SPD 4 3 3 2 3 5 4 2 2 3 3 4 4 3 4 4 3 2 2 2  
CLOUDS B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW SC FW SC SC SC SC  
POP 12HR 0 20 5 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS  
OBVIS PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 54 78 55 76 57 79 55 72  
TEMP 76 65 57 57 76 65 58 59 74 65 59 60 77 66 58 56 70 60  
DEWPT 61 59 56 56 60 59 56 58 64 62 59 59 63 59 54 53 55 52  
PWIND DIR SW SW S SE S SW NW NE NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC SC SC FW FW SC SC SC SC  
POP 12HR 0 0 5 10 20 20 10 10 10  
 
 
 
CTZ004-140800-  
WINDHAM CT-  
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,  
AND WILLIMANTIC  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 78 54 78 52  
TEMP 59 58 57 59 72 76 75 66 60 57 55 57 71 77 74 63 57 54 53 55  
DEWPT 58 57 57 59 64 62 62 61 59 57 54 56 61 60 61 60 57 54 53 55  
RH 96 96100100 76 62 64 84 96100 96 96 71 56 64 90100100100100  
WIND DIR SW SW SW W NW NW NW SE N N N NE NE NE SE SE S SW NW NW  
WIND SPD 3 3 3 2 3 4 4 2 2 2 3 4 4 4 4 4 2 2 2 2  
CLOUDS B2 B2 B2 B1 SC SC SC SC FW FW FW FW FW FW SC FW FW SC SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 54 78 55 76 57 79 54 72  
TEMP 76 65 57 57 76 64 58 59 74 65 60 60 77 65 58 56 70 60  
DEWPT 60 60 57 56 60 60 57 58 65 63 59 59 63 60 55 52 55 52  
PWIND DIR SW SW S S S SW NW NE NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 5 20 20 20 10 10 10  
 
 
 
RIZ001-140800-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,  
AND SMITHFIELD  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 77 55 77 53  
TEMP 59 58 57 60 72 76 73 66 61 58 56 59 70 76 73 63 56 55 54 56  
DEWPT 57 57 57 60 63 62 62 62 60 57 55 57 61 60 60 60 56 55 54 56  
RH 93 96100100 73 62 68 87 97 96 96 93 73 58 64 90100100100100  
WIND DIR SW SW SW W NW NW N SE SW NW N N NE NE SE SE S SW W W  
WIND SPD 4 4 3 3 3 4 3 3 2 2 3 4 4 5 5 3 2 2 2 2  
CLOUDS B2 B2 B1 B2 SC B1 SC SC FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0.00-0.05 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 54 77 56 75 58 78 55 71  
TEMP 76 65 57 58 76 65 58 59 73 66 60 60 76 65 59 57 69 60  
DEWPT 60 59 57 57 60 60 57 59 64 63 59 60 62 60 55 52 55 53  
PWIND DIR SW SW S S S SW N N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 5 10 20 20 10 10 10  
 
 
 
RIZ002-140800-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,  
AND PROVIDENCE  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 78 56 77 54  
TEMP 60 59 59 61 72 76 74 67 62 59 57 59 71 76 73 65 59 56 54 57  
DEWPT 57 57 57 60 63 63 63 63 61 59 56 58 61 61 61 61 59 56 54 57  
RH 90 93 93 97 73 64 69 87 97100 96 96 71 60 66 87100100100100  
WIND DIR SW SW SW W W NW E SE SW NW N N NE E SE SE S W W W  
WIND SPD 4 4 3 3 3 3 3 3 2 2 3 4 5 5 5 3 2 2 2 2  
CLOUDS B2 B2 B2 B2 SC B1 SC SC FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 56 77 57 75 60 78 56 72  
TEMP 75 66 59 59 76 66 60 61 74 66 62 62 76 66 60 58 70 61  
DEWPT 61 60 57 57 60 61 58 60 65 64 61 61 63 61 56 54 56 54  
PWIND DIR S SW S S SE W N N E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 5 20 20 20 10 10 10  
 
 
 
RIZ003-140800-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 77 55 76 52  
TEMP 59 58 57 60 72 76 73 65 61 58 56 59 71 75 73 62 57 55 54 56  
DEWPT 56 57 57 60 63 63 63 62 60 58 55 57 61 60 60 60 57 55 54 56  
RH 90 96100100 73 64 71 90 97100 96 93 71 60 64 93100100100100  
WIND DIR SW SW W W W W W S SW NW N N NE E SE SE SE W NW NW  
WIND SPD 4 4 4 3 3 4 3 3 2 2 3 5 5 5 5 3 2 2 2 2  
CLOUDS B2 B2 B2 B2 B1 SC SC SC FW FW FW FW FW FW FW FW FW SC SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0.02 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 54 76 57 74 58 78 55 71  
TEMP 74 63 57 58 75 63 58 60 73 65 60 61 76 65 59 58 70 59  
DEWPT 60 59 57 57 60 60 58 60 64 64 60 60 62 60 55 53 55 53  
PWIND DIR S SW S SE SE W W NE E  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC B1 B1 SC FW SC SC SC SC  
POP 12HR 0 0 5 20 20 20 10 10 10  
 
 
 
RIZ004-140800-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 77 57 76 52 54 58  
TEMP 61 59 59 62 73 75 73 67 62 60 58 60 71 75 73 65 59 57 55 57  
DEWPT 56 57 58 60 63 63 63 63 62 60 57 58 61 60 60 60 59 57 55 57  
RH 84 93 96 93 71 66 71 87100100 96 93 71 60 64 84100100100100  
WIND DIR SW SW SW SW W SW S S SW NW N N NE E SE SE SE W NW NW  
WIND SPD 5 4 4 4 3 5 5 4 2 3 4 5 5 5 6 4 2 2 2 2  
CLOUDS B2 B2 B2 B2 B1 B1 SC SC FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 5 20 10 5 0  
QPF 12HR 0 0.02 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 57 76 58 74 60 78 57 71  
TEMP 74 65 59 60 75 66 60 62 73 67 62 63 76 66 61 59 70 61  
DEWPT 60 59 57 57 60 60 59 60 64 63 61 61 62 60 56 54 55 53  
PWIND DIR S SW S SE SE W NE N E  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC B1 SC SC SC SC SC SC SC  
POP 12HR 0 5 5 20 20 20 10 10 10  
 
 
 
RIZ005-140800-  
BRISTOL RI-  
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 76 59 76 56  
TEMP 63 62 61 64 72 74 73 67 63 61 59 61 71 74 72 65 60 58 57 59  
DEWPT 58 58 59 61 64 64 65 64 63 61 58 59 61 61 61 61 60 58 57 59  
RH 84 87 93 90 76 71 76 90100100 96 93 71 64 68 87100100100100  
WIND DIR SW SW SW SW SW SW S S S NW N N NE E SE SE SE SW NW NW  
WIND SPD 5 5 5 4 4 5 6 4 3 3 4 5 6 6 8 5 3 3 3 3  
CLOUDS B2 B2 B2 B2 SC B1 SC FW FW FW SC FW FW FW FW FW FW FW SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 76 58 75 60 74 62 77 58 71  
TEMP 73 66 61 61 74 66 62 63 72 67 64 64 75 66 62 61 69 62  
DEWPT 61 60 59 59 61 61 60 62 65 64 63 62 64 61 58 55 56 55  
PWIND DIR S SW S SE SE SW S N E  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC B1 SC SC FW SC SC SC SC  
POP 12HR 0 5 5 20 20 20 10 10 10  
 
 
 
RIZ006-140800-  
WASHINGTON RI-  
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,  
AND WESTERLY  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 58 63 71 76 78 54 56 61 70 75 78 51 53 59  
TEMP 61 59 59 62 72 75 73 66 62 60 57 60 71 74 71 63 59 56 54 57  
DEWPT 57 57 58 61 64 64 65 64 62 59 57 59 62 62 62 62 59 56 54 57  
RH 87 93 96 97 76 69 76 93100 96100 96 73 66 73 97100100100100  
WIND DIR SW SW W W SW SW SW S SW NW N NE NE E SE SE SE NE N N  
WIND SPD 5 4 3 4 4 6 6 4 2 3 4 5 5 6 6 4 2 2 2 3  
WIND GUST 14  
CLOUDS B2 B2 B2 B1 B1 SC SC SC FW FW SC SC FW FW FW FW FW SC SC SC  
POP 12HR 5 20 10 5 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 74 56 74 58 73 59 77 56 71  
TEMP 73 64 58 60 74 64 60 62 72 65 61 63 76 65 60 59 70 61  
DEWPT 61 60 58 59 61 61 59 61 65 64 61 62 64 62 57 55 57 55  
PWIND DIR S SW S SE SE W SW NE E  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS SC FW FW SC SC B1 B1 B2 B1 SC SC B1 SC FW SC SC SC SC  
POP 12HR 0 5 10 20 20 20 10 10 10  
 
 
 
RIZ007-140800-  
NEWPORT RI-  
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 61 64 71 75 78 60 71 75 78 53 57 61  
TEMP 63 62 62 65 71 73 72 67 64 62 61 63 70 73 71 64 61 59 58 60  
DEWPT 57 58 59 62 64 64 65 64 63 61 59 60 62 62 62 61 61 59 57 60  
RH 81 87 90 90 79 73 79 90 97 97 93 90 76 68 73 90100100 96100  
WIND DIR SW SW SW SW SW SW SW S SW NW N N NE E SE SE SE S NW N  
WIND SPD 5 5 4 5 5 8 6 4 4 4 5 6 6 8 8 6 4 3 3 4  
CLOUDS B2 B2 B2 B1 SC SC SC FW FW FW SC SC FW FW FW FW FW SC SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0.02 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 74 59 74 61 73 62 76 59 70  
TEMP 72 65 61 63 72 65 63 65 72 66 64 65 74 66 63 62 69 62  
DEWPT 61 60 59 60 61 62 61 63 65 64 63 63 64 62 59 56 57 55  
PWIND DIR S SW S SE SE SW SW N E  
WIND CHAR LT LT LT LT GN LT GN GN GN  
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 SC B1 B1 SC FW SC SC SC SC  
POP 12HR 0 5 5 20 20 20 10 10 10  
 
 
 
RIZ008-140800-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 63 72 63 71 61  
TEMP 64 64 64 67 69 71 70 67 66 65 64 64 68 70 69 65 63 62 61 63  
DEWPT 57 57 59 61 63 64 64 64 64 62 62 61 62 62 63 62 62 60 60 61  
RH 78 78 84 81 81 79 81 90 93 90 93 90 81 76 81 90 97 93 97 93  
WIND DIR SW SW SW SW SW SW SW SW SW W N NE NE E SE SE SE E NE NE  
WIND SPD 8 8 6 6 6 10 9 6 5 5 6 9 9 9 9 8 6 5 5 6  
CLOUDS B2 B2 B1 SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 0 10 20 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 70 62 71 63 71 64 72 61 68  
TEMP 69 65 64 65 69 66 64 66 70 66 65 66 71 66 64 64 67 63  
DEWPT 61 60 60 61 62 62 62 64 65 65 63 64 64 63 60 58 58 56  
PWIND DIR SE SW S SE SE SW SW NE E  
WIND CHAR GN LT GN LT GN GN GN GN GN  
AVG CLOUDS SC FW SC SC SC B1 B1 B2 B1 SC SC B1 SC FW SC SC SC SC  
POP 12HR 5 5 10 20 20 20 10 10 10  
RAIN SHWRS S  
 
 
 
MAZ017-140800-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,  
REHOBOTH, AND TAUNTON  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 78 55 77 47 52 54  
TEMP 59 58 57 60 72 77 73 66 61 58 56 59 71 76 73 62 56 54 53 56  
DEWPT 56 56 56 60 63 63 63 62 60 58 55 58 61 61 61 60 56 54 53 56  
RH 90 93 96100 73 62 71 87 97100 96 96 71 60 66 93100100100100  
WIND DIR SW SW SW W W NW E SE S NW N N NE NE E SE SE SW W W  
WIND SPD 3 3 3 3 3 4 4 3 2 2 2 3 5 5 5 3 2 1 1 2  
WIND GUST 13  
CLOUDS B2 B2 B2 B2 SC B1 SC FW FW SC SC FW FW FW FW FW FW SC SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0.04 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 54 77 57 75 58 78 55 71  
TEMP 76 65 57 58 76 65 58 60 75 66 60 61 76 66 59 58 70 61  
DEWPT 60 59 57 57 60 60 58 60 64 63 60 61 63 60 55 54 55 54  
PWIND DIR S SW S S S SW N N NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC FW FW SC SC B1 B1 B2 B1 SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 5 20 20 20 10 10 10  
 
 
 
MAZ018-140800-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,  
MIDDLEBORO, AND PEMBROKE  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 76 55 75 51  
TEMP 59 57 57 60 72 76 73 65 60 58 56 59 71 74 71 61 56 53 52 56  
DEWPT 55 55 56 60 62 62 63 62 59 57 56 59 61 60 60 60 56 53 52 56  
RH 87 93 96100 71 62 71 90 96 96100100 71 62 68 97100100100100  
WIND DIR SW SW SW SW W NE SE SE SW NW N N NE NE E SE SE SW W W  
WIND SPD 4 3 3 4 4 4 4 3 2 2 2 4 5 6 5 3 2 2 2 2  
WIND GUST 16 13  
CLOUDS B2 B2 B2 B2 SC B1 SC FW FW SC SC FW FW FW FW FW FW SC SC SC  
POP 12HR 5 20 10 5 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 78 54 77 57 75 58 78 55 71  
TEMP 76 65 57 59 76 65 58 61 75 66 60 62 76 65 59 59 70 61  
DEWPT 59 59 57 58 60 60 58 60 63 63 60 61 62 60 55 54 55 54  
PWIND DIR S SW S S S SW NE N NE  
WIND CHAR LT LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW FW SC SC SC B1 B2 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 5 20 20 20 10 10 10  
 
 
 
MAZ019-140800-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,  
AND SCITUATE  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 57 62 68 73 76 55 57 61 65 72 75 50 54 61  
TEMP 60 59 59 61 70 72 70 65 61 59 58 61 69 70 69 61 58 56 55 58  
DEWPT 55 56 56 60 62 63 63 62 60 59 57 60 62 61 61 60 58 56 54 58  
RH 84 90 90 97 76 73 78 90 97100 96 97 78 73 76 97100100 96100  
WIND DIR SW SW SW SW W NE SE S SW NW N N NE NE E SE S SW W W  
WIND SPD 5 5 5 5 4 5 5 3 3 3 4 5 6 8 6 4 3 3 2 3  
WIND GUST 18 17  
CLOUDS B2 B2 B2 B2 SC SC SC FW FW SC SC FW FW FW FW FW FW SC SC SC  
POP 12HR 10 20 10 5 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 75 57 75 58 73 60 75 57 69  
TEMP 73 65 59 61 73 65 60 62 72 65 62 63 73 65 61 60 67 61  
DEWPT 60 60 58 59 61 61 59 61 63 63 61 61 63 61 56 55 55 54  
PWIND DIR S SW S S SE SW NE NE NE  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS FW FW FW SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 5 20 20 20 10 10 10  
 
 
 
MAZ020-140800-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,  
SWANSEA, AND WESTPORT  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 55 58 63 71 76 78 54 57 62 70 76 78 49 53 59  
TEMP 61 60 59 63 72 75 72 66 62 60 58 61 71 74 72 62 59 56 54 58  
DEWPT 56 56 57 61 64 64 65 63 62 60 58 60 62 62 61 60 58 55 54 57  
RH 84 87 93 93 76 69 79 90100100100 97 73 66 68 93 96 96100 96  
WIND DIR SW SW SW SW SW SW S S SW NW N N NE E E SE SE S NW N  
WIND SPD 4 4 4 4 4 6 6 3 3 3 3 5 6 8 6 4 3 2 2 3  
WIND GUST 19 17 18 17  
CLOUDS B2 B2 B2 B1 SC B1 SC FW FW FW SC SC FW FW FW FW FW SC SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 75 57 75 59 74 60 77 57 71  
TEMP 74 65 59 61 74 65 61 63 73 66 62 64 75 65 61 60 70 61  
DEWPT 61 60 58 59 61 62 60 62 65 64 62 62 64 61 57 56 57 55  
PWIND DIR S SW S S SE SW SW N NE  
WIND CHAR LT LT LT LT LT LT GN GN GN  
AVG CLOUDS SC FW FW SC SC B1 B1 B2 B1 SC SC B1 SC FW SC SC SC SC  
POP 12HR 0 5 5 20 20 20 10 10 10  
 
 
 
MAZ021-140800-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,  
AND WAREHAM  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 58 62 71 75 78 56 57 62 71 75 77 51 53 58  
TEMP 61 60 59 63 73 74 72 66 62 60 58 61 72 74 71 62 58 55 54 57  
DEWPT 55 56 56 60 63 64 64 63 62 59 58 60 62 62 61 60 58 55 54 57  
RH 81 87 90 90 71 71 76 90100 96100 97 71 66 71 93100100100100  
WIND DIR SW SW SW SW SW SW S S SW NW N N NE E E E SE S NW NW  
WIND SPD 4 4 4 4 6 6 6 3 3 3 3 5 6 8 8 4 3 2 2 3  
WIND GUST 18  
CLOUDS B2 B2 B2 B1 B1 B1 SC SC FW SC SC SC FW FW FW FW FW SC SC SC  
POP 12HR 0 30 10 5 0  
QPF 12HR 0 0.03 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC IS  
OBVIS PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 75 57 75 59 74 60 77 57 71  
TEMP 74 65 59 61 75 65 61 63 73 66 62 63 75 65 61 60 70 61  
DEWPT 61 60 58 60 61 62 60 62 65 64 62 62 64 61 57 56 57 55  
PWIND DIR S SW S S SE SW SW N NE  
WIND CHAR LT LT LT LT GN LT GN GN GN  
AVG CLOUDS SC FW FW SC SC B1 B1 B2 B1 SC SC B1 SC SC SC SC SC SC  
POP 12HR 0 5 5 20 20 20 10 10 10  
 
 
 
MAZ022-140800-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,  
PROVINCETOWN, AND WELLFLEET  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 59 63 68 73 76 56 60 64 67 72 75 51 56 62  
TEMP 60 60 60 64 70 72 70 65 62 61 60 64 70 71 69 62 59 57 56 61  
DEWPT 54 55 56 60 62 63 63 62 62 61 60 62 63 62 61 60 59 57 56 60  
RH 81 84 87 87 76 73 78 90100100100 93 78 73 76 93100100100 97  
WIND DIR SW SW SW SW SW SW SW SW SW W N NE NE NE E E SE S NW N  
WIND SPD 5 5 5 6 6 6 6 4 3 3 4 5 8 8 6 4 3 3 3 3  
WIND GUST 17 16 17  
CLOUDS B2 B2 B2 B1 B1 SC SC SC FW FW FW FW FW FW FW FW SC SC SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0.00-0.05 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 72 60 73 60 72 61 74 58 69  
TEMP 71 64 61 64 72 65 62 65 71 65 63 65 72 64 62 63 68 61  
DEWPT 60 60 59 61 62 62 61 63 65 64 62 63 64 61 58 58 57 55  
PWIND DIR SE SW S S SE SW W N NE  
WIND CHAR LT LT LT LT GN LT GN GN GN  
AVG CLOUDS FW FW FW SC SC SC B2 B2 B1 B1 SC B1 SC FW SC SC SC SC  
POP 12HR 0 5 5 20 20 20 10 10 10  
 
 
 
MAZ023-140800-  
DUKES MA-  
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 52 59 63 72 54 60 64 69 73 75 46 56 61  
TEMP 61 61 62 66 70 71 70 66 64 62 62 65 70 71 70 62 60 58 58 62  
DEWPT 53 53 55 60 62 63 63 62 61 60 60 62 62 62 61 60 59 57 57 60  
RH 75 75 78 81 76 76 78 87 90 93 93 90 76 73 73 93 96 96 96 93  
WIND DIR SW SW SW SW SW SW SW SW SW W N NE NE E E E SE SE NE NE  
WIND SPD 6 5 6 6 8 9 8 5 4 5 6 8 9 10 9 6 5 4 4 5  
CLOUDS B1 B2 B2 SC B1 SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC  
POP 12HR 0 20 10 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS  
OBVIS PF PF PF PF PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 71 60 72 61 72 61 73 58 69  
TEMP 70 64 62 65 71 64 63 66 71 65 63 66 71 64 62 64 67 61  
DEWPT 60 60 58 61 62 61 60 63 65 64 62 64 64 61 58 58 58 55  
PWIND DIR SE SW S SE SE SW W N NE  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS FW FW FW SC SC B1 B1 B2 B1 SC SC B1 SC FW SC SC SC SC  
POP 12HR 0 5 10 20 20 20 10 10 10  
RAIN SHWRS S  
 
 
 
MAZ024-140800-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
1005 PM EDT SAT SEP 13 2025  
 
DATE 09/13/25 SUN 09/14/25 MON 09/15/25 TUE  
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 59 63 71 59 62 65 71 53 58 63  
TEMP 61 61 62 65 68 69 68 65 64 64 64 66 68 69 68 63 61 60 60 63  
DEWPT 52 53 54 58 59 60 60 61 61 61 61 63 63 62 61 61 59 59 58 60  
RH 72 75 75 78 73 73 76 87 90 90 90 90 84 78 78 93 93 96 93 90  
WIND DIR S SW SW SW SW SW SW SW SW W N NE NE NE E E E E NE E  
WIND SPD 5 4 5 6 8 9 8 5 4 5 5 6 9 10 9 6 5 4 4 5  
CLOUDS SC B2 B2 SC B1 SC SC SC FW FW FW FW FW FW FW SC SC SC SC SC  
POP 12HR 0 10 10 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF PF  
 
DATE 09/16 WED 09/17/25 THU 09/18/25 FRI 09/19/25 SAT 09/20/25  
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 70 61 70 62 70 62 71 59 68  
TEMP 68 64 63 65 69 65 64 66 69 65 64 66 70 65 63 64 66 62  
DEWPT 60 60 60 62 62 62 62 64 65 64 64 65 64 62 60 59 58 56  
PWIND DIR SE S S SE SE SW NW N NE  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS FW FW FW SC SC B1 B1 B2 B1 B1 B1 B1 SC FW SC SC SC SC  
POP 12HR 5 5 10 20 30 20 20 10 10  
RAIN SHWRS S S S S S  
 
 
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