421  
FOUS51 KBOX 051204  
AFMBOX  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
704 AM EST FRI DEC 5 2025  
 
MAZ015-052100-  
SUFFOLK MA-  
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 27 20 23 28 40 24 27 32 36  
TEMP 18 23 25 24 24 25 26 28 34 38 39 36 33 31 29 27 34 35 34 31  
DEWPT -1 1 5 12 16 18 21 24 29 33 33 31 28 26 24 23 23 21 21 22  
RH 42 38 42 60 71 74 81 85 82 82 79 82 82 81 81 85 64 56 58 69  
WIND DIR W S SW SW SW W NW SW S SW SW SW W W W NW NW NW N N  
WIND SPD 3 5 6 3 2 2 2 3 4 5 5 5 5 5 5 5 6 5 4 3  
CLOUDS CL CL FW SC B2 OV B2 B2 B2 OV B2 B1 SC FW FW FW SC B2 B2 B2  
POP 12HR 0 20 30 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
SNOW S C S S  
WIND CHILL 12 16 18 25 22 21 28  
MIN CHILL 2 4 15 16 23 26 22 19 22 26  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 27 11 33 26 45 37 43  
TEMP 27 25 25 19 14 13 28 31 29 30 42 42 42 39 43 36  
DEWPT 22 20 10 7 3 4 11 21 21 24 31 36 38 37 37 29  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT GN LT GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B2 B1 B2 B1 B2 OV OV B2 B1  
POP 12HR 50 30 0 20 40 40 60 50  
RAIN S C L L C C  
SNOW C C C S C S  
 
 
 
MAZ016-052100-  
EASTERN NORFOLK MA-  
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 27 19 22 28 40 24 26 33 37  
TEMP 18 24 25 23 23 25 26 28 35 39 40 36 33 30 28 27 34 36 34 30  
DEWPT -1 1 6 13 16 20 22 26 30 34 34 32 29 27 24 24 24 22 22 22  
RH 42 36 44 65 74 81 85 92 82 82 79 85 85 88 85 88 66 56 61 72  
WIND DIR W S S S S SW W SW S SW SW SW W W W NW NW NW N NE  
WIND SPD 3 5 5 3 2 2 2 2 4 5 5 4 5 5 5 5 5 5 3 2  
CLOUDS CL CL FW SC B2 B2 OV B2 B2 OV B2 B2 SC FW FW FW SC B2 B2 B2  
POP 12HR 0 10 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C S  
SNOW S C S  
WIND CHILL 12 17 18 24 22 21  
MIN CHILL 2 5 15 18 23 28 22 17 21 26  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 28 12 34 26 46 36 44  
TEMP 27 25 25 19 14 13 29 31 29 30 43 43 42 39 44 36  
DEWPT 23 21 10 7 4 4 11 22 22 24 32 37 38 38 38 30  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B1 B1 B2 B1 B2 OV OV B2 B1  
POP 12HR 50 30 0 20 40 40 60 50  
RAIN S C L L C C  
SNOW C C C S C S  
 
 
 
MAZ013-052100-  
WESTERN NORFOLK MA-  
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,  
NORWOOD, STOUGHTON, AND WELLESLEY  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 26 19 40 24 36  
TEMP 17 23 24 21 21 22 23 25 33 38 39 34 30 27 25 24 33 36 33 29  
DEWPT -3 -1 6 12 15 17 20 24 30 34 34 32 28 26 24 23 25 22 22 22  
RH 40 34 45 68 77 81 88 96 89 85 82 92 92 96 96 96 72 56 63 75  
WIND DIR W S S SE SE SE E S S SW SW SW W W W NW NW N NE NE  
WIND SPD 1 5 4 2 1 1 1 2 3 4 4 3 3 4 4 4 4 4 2 2  
CLOUDS CL CL FW SC B2 B2 OV B2 B2 OV B2 B1 SC FW FW FW SC B2 B2 B2  
POP 12HR 0 10 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
SNOW S C S  
WIND CHILL 17  
MIN CHILL 2 5 17 18 21 25 29 21 17 21 28  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 27 8 33 25 45 35 42  
TEMP 25 23 24 17 11 9 29 30 27 28 42 41 40 37 42 34  
DEWPT 22 19 9 6 3 2 11 21 21 24 32 37 38 37 38 30  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 B1 SC FW FW FW SC B1 B1 B2 B2 B2 OV OV B2 B1  
POP 12HR 40 30 0 20 40 40 60 50  
RAIN S C L L C C  
SNOW C C C S C S  
 
 
 
MAZ014-052100-  
SOUTHEAST MIDDLESEX MA-  
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,  
AND WOBURN  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 25 20 39 24 35  
TEMP 17 23 24 21 21 22 23 25 31 37 38 34 31 28 26 25 32 35 32 29  
DEWPT 0 2 5 11 14 17 19 23 29 32 33 31 28 25 23 22 23 22 21 21  
RH 46 39 43 65 74 81 84 92 92 82 82 89 88 88 88 88 69 59 63 72  
WIND DIR W S S S S SW NW SW S SW SW SW W W W NW NW NW N N  
WIND SPD 3 5 4 2 1 1 1 2 3 5 5 4 4 4 5 5 5 5 3 2  
CLOUDS CL FW FW SC B2 OV B2 B2 OV OV B2 B1 SC FW FW FW SC B2 B2 B2  
POP 12HR 0 20 30 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
SNOW S C S S  
WIND CHILL 16 17 20 19  
MIN CHILL -1 2 15 15 21 24 29 21 17 20 26  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 26 8 32 25 44 35 42  
TEMP 25 23 24 17 11 10 28 30 27 29 41 41 40 37 42 35  
DEWPT 21 19 10 6 3 2 11 21 21 24 31 35 37 36 37 29  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B2 B1 B2 B2 B2 OV B2 B2 B1  
POP 12HR 50 30 0 20 40 40 60 50  
RAIN S C L L C C  
SNOW C C C S C S  
 
 
 
MAZ007-052100-  
EASTERN ESSEX MA-  
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,  
PEABODY, SALEM, AND SAUGUS  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 27 31 15 21 29 37 40 43 22 26 33 36  
TEMP 17 23 24 23 23 24 25 27 34 38 39 36 32 30 27 27 34 35 33 30  
DEWPT 2 5 8 12 16 19 21 24 30 33 34 32 29 26 24 24 23 21 21 21  
RH 51 45 50 62 74 81 84 88 85 82 82 85 88 85 88 88 64 56 61 69  
WIND DIR W SW SW SW SW SW W W SW SW SW SW W W W NW NW NW N NW  
WIND SPD 4 5 6 5 4 3 2 3 5 6 6 5 6 6 6 8 8 6 4 3  
WIND GUST 17 18 18 18  
CLOUDS FW FW SC B1 B1 B2 B2 B2 OV OV B2 B1 SC FW FW FW SC B2 B2 B2  
POP 12HR 0 20 30 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S  
SNOW C C C S  
WIND CHILL 10 16 17 17 26 23 20 19 28  
MIN CHILL -3 1 11 11 17 22 28 18 14 18 23  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 28 11 34 26 45 35 43  
TEMP 27 24 25 18 14 12 29 31 29 30 42 41 40 38 43 35  
DEWPT 23 21 14 9 6 6 13 22 23 25 32 36 38 37 38 30  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS B2 B2 SC FW FW FW SC B2 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 50 30 0 20 40 40 70 50  
RAIN S C L L C C  
SNOW C C C S C S  
 
 
 
MAZ006-052100-  
WESTERN ESSEX MA-  
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,  
METHUEN, AND TOPSFIELD  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 16 37 22 34  
TEMP 15 21 21 18 17 18 19 21 29 35 36 32 28 25 23 22 31 34 30 26  
DEWPT 1 4 7 9 11 13 16 19 27 32 32 30 27 24 21 21 22 20 20 20  
RH 53 47 54 67 77 80 88 92 92 89 85 92 96 96 92 96 69 56 66 78  
WIND DIR W SW SW S SW SW W SW S SW SW SW W W W NW NW NW NW N  
WIND SPD 3 4 3 2 2 2 1 1 3 4 3 3 3 4 4 4 5 4 3 2  
CLOUDS CL FW SC B1 B1 B2 B2 B2 OV B2 B2 B1 SC FW FW FW SC B2 B2 B2  
POP 12HR 0 20 30 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
SNOW C C S S  
WIND CHILL 15 17 16  
MIN CHILL -3 0 13 14 16 21 27 18 13 17 24  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 25 5 31 22 43 32 42  
TEMP 22 20 23 15 9 6 26 27 25 26 39 38 38 35 41 33  
DEWPT 19 17 10 6 2 1 12 20 20 22 31 34 36 34 36 28  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 B2 SC FW FW FW SC B2 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 50 30 0 20 40 40 70 50  
RAIN S C L L C C  
SNOW C C C S C S  
 
 
 
MAZ005-052100-  
CENTRAL MIDDLESEX MA-  
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,  
HOPKINTON, LOWELL, AND NATICK  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 25 13 17 19 39 22 35  
TEMP 15 22 22 18 18 19 20 22 30 37 38 33 28 26 24 23 32 34 31 26  
DEWPT 0 2 5 9 12 15 18 21 28 32 32 30 27 24 22 22 23 22 21 21  
RH 50 41 47 67 77 84 92 96 92 82 79 89 96 92 92 96 69 61 66 81  
WIND DIR W S S S S S S S S SW SW SW W W W NW NW NW N NE  
WIND SPD 2 4 3 2 1 1 1 1 3 4 3 3 3 3 3 3 4 3 2 2  
CLOUDS CL FW FW B1 B2 B2 OV OV OV B2 B2 B1 SC FW FW FW SC B2 B2 B2  
POP 12HR 0 20 20 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
SNOW S S S S  
WIND CHILL 16  
MIN CHILL -1 2 14 14 16 21 28 18 14 17 22  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 26 5 31 23 43 33 41  
TEMP 22 20 23 15 9 6 27 28 25 27 40 39 38 35 40 33  
DEWPT 20 17 9 5 2 1 12 20 20 23 32 35 36 35 36 28  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 B1 SC FW FW FW SC B1 B1 B1 B2 B2 OV B2 B2 B1  
POP 12HR 50 30 0 20 40 40 70 50  
RAIN S C L L C C  
SNOW C C C S C S  
 
 
 
MAZ012-052100-  
SOUTHERN WORCESTER MA-  
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,  
WESTBOROUGH, AND WORCESTER  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 25 18 39 22 36  
TEMP 16 22 23 19 19 21 22 24 32 37 38 33 28 26 24 23 32 35 32 27  
DEWPT -3 -2 4 10 15 18 21 23 29 32 31 30 26 24 23 22 24 22 22 22  
RH 42 34 43 67 84 88 96 96 88 82 76 89 92 92 96 96 72 59 66 81  
WIND DIR SW S S S S S SE S S SW SW SW W W W NW NW NW NE NE  
WIND SPD 1 5 4 2 1 2 1 2 4 5 4 4 4 5 4 4 4 3 2 2  
CLOUDS CL CL FW B1 B2 B2 B2 OV B2 B2 B2 B1 SC FW FW SC SC B2 B2 B2  
POP 12HR 0 20 20 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
SNOW S S S S  
WIND CHILL 15 17 20 18 17  
MIN CHILL -4 -1 10 11 18 21 24 15 13 17 21  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 26 6 31 23 43 33 40  
TEMP 24 21 23 15 9 7 27 28 25 27 40 39 38 35 39 32  
DEWPT 21 18 8 4 2 1 11 20 20 22 31 35 37 35 36 27  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B1 B1 B1 B1 B2 OV B2 B2 B1  
POP 12HR 40 20 0 20 30 40 60 50  
RAIN S C L L C C  
SNOW C C S S C S  
 
 
 
MAZ004-052100-  
NORTHERN WORCESTER MA-  
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,  
GARDNER, AND HARVARD  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 23 11 14 20 33 36 40 17 19 24 30 33 36  
TEMP 13 20 20 16 17 18 20 22 30 35 35 30 25 24 21 20 30 32 29 24  
DEWPT -1 1 3 7 12 16 19 21 28 31 29 28 25 23 21 19 21 20 20 20  
RH 53 43 47 67 80 92 96 96 92 85 78 92100 96100 96 69 61 69 84  
WIND DIR SW S S S S S S S S SW SW SW W W W NW NW NW NE NE  
WIND SPD 2 5 4 3 3 2 2 2 4 6 5 4 4 4 4 3 3 3 2 2  
CLOUDS CL FW SC B1 B2 B2 OV OV B2 B2 B1 B1 SC SC SC SC SC B2 B2 B2  
POP 12HR 0 20 20 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S C  
WIND CHILL 13 14 29 18  
MIN CHILL -9 -4 5 5 14 18 21 14 11 14 17  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 23 2 28 20 40 31 38  
TEMP 21 18 21 11 6 3 24 25 23 25 37 36 36 33 37 30  
DEWPT 18 15 7 3 0 -1 10 18 18 21 30 33 34 33 33 25  
PWIND DIR NE NW W SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B2 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 50 20 0 20 30 50 70 50  
RAIN C L L C C  
SNOW C C S S C S S C C C  
 
 
 
MAZ026-052100-  
NORTHERN MIDDLESEX MA-  
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,  
AND TOWNSEND  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 14 33 38 39 19 34  
TEMP 14 21 21 16 16 17 19 20 29 36 36 31 27 24 21 20 30 33 30 24  
DEWPT 0 2 4 6 9 13 16 19 27 31 31 28 25 23 21 20 21 20 20 20  
RH 53 43 47 64 73 84 88 96 92 82 82 88 92 96100100 69 58 66 84  
WIND DIR SW S S S SW S S S S SW SW SW W W W NW NW NW NE NE  
WIND SPD 1 4 4 2 2 1 1 1 3 4 3 2 3 3 3 2 3 3 2 1  
WIND GUST 14 14  
CLOUDS CL FW SC B1 B2 B1 B2 OV OV B2 B1 B1 SC FW FW SC SC B2 B1 B2  
POP 12HR 0 10 20 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S S C  
WIND CHILL 15  
MIN CHILL -7 -3 8 8 16 21 23 16 12 15 22  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 24 3 29 20 41 31 39  
TEMP 20 18 21 12 7 4 25 25 23 25 38 36 37 33 38 31  
DEWPT 17 15 8 4 0 -1 11 18 18 21 31 33 34 33 34 26  
PWIND DIR N NW W SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 B1 SC FW FW FW SC B1 B1 B2 B2 B2 OV B2 B2 B1  
POP 12HR 50 30 0 20 30 50 70 50  
RAIN C L L C C  
SNOW C C S S C S S C C  
 
 
 
MAZ002-052100-  
WESTERN FRANKLIN MA-  
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,  
AND SHELBURNE  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 17 21 23 12 29 34 38 19 25 30 34  
TEMP 11 19 18 14 15 17 18 19 27 33 33 28 24 25 22 20 27 29 27 23  
DEWPT -5 -2 2 5 9 13 15 18 24 26 25 24 22 22 21 18 19 17 18 18  
RH 47 39 49 67 77 84 88 96 88 75 72 85 92 88 96 92 71 60 68 81  
WIND DIR S S S S S SW SW S S SW SW W W W W NW NW NW SE N  
WIND SPD 3 6 4 3 2 2 2 2 4 3 2 2 4 4 4 3 2 2 2 2  
WIND GUST 17 14 13 13 17 19 16  
CLOUDS FW FW SC SC B2 B2 B2 OV B2 B1 B1 B1 SC SC SC SC B1 B2 B2 B2  
POP 12HR 0 10 10 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C  
WIND CHILL 13  
MIN CHILL -3 0 2 2 9 14 15 13 9 11 12  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 12 20 0 25 18 37 28 35  
TEMP 21 15 17 9 4 2 21 22 21 21 34 34 33 31 33 27  
DEWPT 16 11 4 1 -2 -4 8 15 16 18 27 29 30 29 29 22  
PWIND DIR N NW W SW SW S SW W  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B1 SC FW FW SC B1 B1 B2 B2 B2 B2 OV B2 B2 B1  
POP 12HR 50 20 0 30 40 50 80 50  
RAIN C L L C C  
SNOW C C S C C S C C L C C C  
 
 
 
MAZ003-052100-  
EASTERN FRANKLIN MA-  
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,  
AND WHATELY  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 22 12 14 19 36 17 18 23 33  
TEMP 12 20 20 16 16 17 19 20 27 34 35 29 24 23 20 18 28 32 30 25  
DEWPT -2 -1 3 7 11 14 17 19 26 28 28 26 23 22 20 18 21 20 19 21  
RH 52 39 47 67 80 88 92 96 96 78 75 88 96 96100100 75 61 63 84  
WIND DIR S S S S S S S S S S S SW SW W W NW NW NW NE NE  
WIND SPD 2 5 5 3 2 2 2 2 4 5 4 2 2 3 2 2 2 3 2 2  
CLOUDS FW FW SC B1 B2 B2 B2 OV B2 B2 B1 B1 SC SC SC SC B1 B2 B2 B2  
POP 12HR 0 10 10 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S C  
WIND CHILL 12 14  
MIN CHILL -1 1 5 7 16 19 21 14 12 14 18  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 23 0 27 19 39 30 38  
TEMP 21 17 21 11 4 1 23 24 21 22 35 35 35 32 37 30  
DEWPT 18 14 6 3 -1 -3 10 18 18 19 29 32 33 32 32 24  
PWIND DIR NE NW NW SW SW S S W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 B1 SC FW FW FW B1 B2 B2 B2 B2 B2 OV OV B2 B2  
POP 12HR 50 20 0 30 30 50 70 50  
RAIN C L L C C  
SNOW C C S S C S S C C C  
 
 
 
MAZ008-052100-  
WESTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,  
WILLIAMSBURG, AND WORTHINGTON  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 22 14 32 35 39 20 28 32 36  
TEMP 12 19 19 16 16 19 20 20 28 34 34 29 25 26 23 21 28 31 29 24  
DEWPT -4 -1 3 7 12 16 18 20 25 28 27 25 23 23 21 20 20 20 20 20  
RH 48 40 49 67 84 88 92100 88 78 75 85 92 88 92 96 71 63 69 84  
WIND DIR S S S S S SW SW S S SW SW W W W NW NW NW NW SE N  
WIND SPD 3 6 4 2 2 2 2 2 4 4 3 3 4 5 5 3 2 2 2 2  
WIND GUST 16 19 17  
CLOUDS CL FW SC B1 B2 B2 B2 OV B2 B1 B1 B1 SC SC SC SC B1 B1 B2 B2  
POP 12HR 0 10 10 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C  
WIND CHILL 12 19 17  
MIN CHILL -1 2 5 5 13 18 19 14 11 14 16  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 21 1 26 19 37 29 36  
TEMP 22 17 18 10 6 3 22 23 22 23 34 34 34 32 34 28  
DEWPT 18 13 6 3 0 -2 10 16 18 19 28 30 32 30 31 23  
PWIND DIR NW NW W SW SW S SW W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 B1 SC FW FW SC B1 B2 B2 B2 B2 B2 OV B2 B2 B1  
POP 12HR 50 20 0 30 30 50 70 50  
RAIN C L L C C  
SNOW C C S C C S C C C C C C  
 
 
 
MAZ010-052100-  
EASTERN HAMPSHIRE MA-  
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,  
SOUTHAMPTON, AND WARE  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 14 15 20 37 17 19 24 34  
TEMP 14 21 21 18 18 19 20 21 29 35 36 31 25 23 21 19 30 34 32 26  
DEWPT -1 1 5 9 13 17 19 21 27 29 29 26 23 22 20 19 22 21 21 22  
RH 50 41 49 67 80 92 96100 92 78 75 81 92 96 96100 72 58 63 85  
WIND DIR S S S S S SE S S S S S SW SW W W NW NW NW NE NE  
WIND SPD 2 5 4 2 2 1 1 2 3 5 4 3 2 3 2 2 2 3 2 2  
CLOUDS CL FW SC B1 B2 OV OV OV B2 B2 B1 B1 SC SC SC SC B1 B2 B2 B2  
POP 12HR 0 10 20 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S C  
WIND CHILL 13 15  
MIN CHILL 2 4 8 9 18 21 23 14 12 16 18  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 16 25 2 29 20 40 31 39  
TEMP 23 19 23 13 7 3 25 26 23 24 37 37 36 33 38 31  
DEWPT 19 16 7 4 1 -1 11 18 19 20 30 32 34 33 33 25  
PWIND DIR N NW NW SW SW S S W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 B1 SC FW FW FW B1 B2 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 50 20 0 20 30 50 70 50  
RAIN C L L C C  
SNOW C C S S C S S C C  
 
 
 
MAZ009-052100-  
WESTERN HAMPDEN MA-  
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,  
MONTGOMERY, RUSSELL, AND TOLLAND  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 23 16 36 22 33  
TEMP 13 20 20 17 18 20 21 21 29 35 35 29 25 25 24 22 30 32 30 24  
DEWPT -3 0 4 9 15 18 19 21 27 28 27 25 23 23 21 20 22 21 21 21  
RH 48 41 49 70 88 92 92100 92 75 72 85 92 92 88 92 72 63 69 88  
WIND DIR S S S S S SW SW S S SW SW W W W NW NW NW NW SE N  
WIND SPD 3 6 4 3 2 1 2 2 4 5 4 4 4 5 5 4 3 3 3 2  
WIND GUST 17 16  
CLOUDS CL FW SC B1 B2 B2 B2 OV B2 B2 B1 B1 SC SC SC SC B1 B1 B2 B2  
POP 12HR 0 10 10 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C  
WIND CHILL 12 19 18 16 15  
MIN CHILL -7 -1 9 9 19 18 21 14 12 16 18  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 15 22 3 27 20 39 30 37  
TEMP 23 18 20 11 7 4 24 23 23 24 36 35 35 32 35 28  
DEWPT 19 14 7 3 1 -1 11 16 19 20 29 31 33 31 32 23  
PWIND DIR NW NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT LT  
AVG CLOUDS B2 B1 SC FW FW SC B1 B2 B1 B2 B2 B2 OV OV B2 B1  
POP 12HR 50 20 0 30 30 50 70 50  
RAIN C L L C C  
SNOW C C S S C S S C C C C  
 
 
 
MAZ011-052100-  
EASTERN HAMPDEN MA-  
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,  
SPRINGFIELD, AND WESTFIELD  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 24 17 37 20 35  
TEMP 15 22 22 19 19 21 21 23 30 36 36 31 25 24 22 20 31 34 32 27  
DEWPT -1 0 5 10 15 18 20 22 27 30 29 27 24 22 21 20 23 22 22 22  
RH 48 37 47 67 84 88 96 96 88 79 75 85 96 92 96100 72 61 66 81  
WIND DIR S S S SE SE SE SE S S SW SW SW W W W NW NW NW N NE  
WIND SPD 1 5 4 2 1 1 1 2 3 5 5 3 3 3 3 2 2 3 3 2  
WIND GUST 13  
CLOUDS CL FW FW B2 B2 OV OV OV OV B2 B1 B1 SC SC SC SC B1 B2 B2 B2  
POP 12HR 0 20 20 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S S  
WIND CHILL 14 16  
MIN CHILL 4 6 10 10 17 21 23 15 12 17 19  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 17 25 4 30 21 41 32 40  
TEMP 24 20 23 14 8 5 26 27 24 26 38 38 37 34 39 31  
DEWPT 20 17 8 4 2 0 11 18 19 21 30 33 35 33 33 26  
PWIND DIR N NW NW SW SW S SW W  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B1 SC FW FW FW B1 B1 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 40 20 0 20 30 50 70 50  
RAIN S C L L C C  
SNOW C C S S C S S  
 
 
 
CTZ002-052100-  
HARTFORD CT-  
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,  
SOUTHINGTON, AND WINDSOR LOCKS  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 26 20 35 39 41 22 36  
TEMP 17 23 24 22 22 23 23 24 31 37 38 33 28 25 24 23 32 36 34 29  
DEWPT -2 2 9 13 17 19 21 23 28 31 30 28 26 24 22 21 24 23 23 23  
RH 42 39 52 68 81 84 92 96 88 79 73 82 92 96 92 92 72 59 64 78  
WIND DIR SE S S SE E NE NE SE S SW SW SW W W NW NW NW N NE NE  
WIND SPD 2 5 3 2 1 1 1 1 3 5 5 3 2 3 3 3 3 3 2 2  
WIND GUST 13  
CLOUDS CL FW SC B2 OV OV OV OV OV B2 B1 B1 SC SC FW SC B1 B2 B2 B2  
POP 12HR 0 20 20 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S S  
WIND CHILL 16  
MIN CHILL -4 -1 10 12 20 19 22 15 13 17 18  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 27 7 31 23 43 33 41  
TEMP 26 22 25 16 11 9 28 28 26 27 40 39 38 35 39 32  
DEWPT 22 18 8 5 3 2 13 18 20 22 31 34 36 34 34 26  
PWIND DIR N NW NW SW SW S SW W  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B1 SC FW FW FW B1 B1 B1 B2 B2 B2 OV OV B2 B1  
POP 12HR 40 20 0 20 30 50 70 50  
RAIN S C L L C C  
SNOW C C S S S S S  
 
 
 
CTZ003-052100-  
TOLLAND CT-  
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 26 20 38 22 33 36 39  
TEMP 17 23 24 21 22 23 24 25 32 37 37 32 28 25 24 22 32 35 33 28  
DEWPT -4 -1 7 13 17 20 22 24 29 32 31 29 26 24 22 21 24 23 23 23  
RH 38 34 47 71 81 88 92 96 88 82 79 88 92 96 92 96 72 61 66 81  
WIND DIR SE S S SE E E E S S SW SW SW W W NW NW NW NW W E  
WIND SPD 2 5 3 2 2 2 1 2 3 5 5 4 3 3 4 3 3 4 3 2  
WIND GUST 13  
CLOUDS CL FW FW B1 B2 OV OV OV B2 B2 B2 B1 SC SC FW SC B1 B2 B2 B2  
POP 12HR 0 20 20 5 20  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 T 00-00  
RAIN S  
SNOW S S S S  
WIND CHILL 16 18  
MIN CHILL 0 8 12 11 22 22 24 16 14 17 21  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 18 26 7 31 23 43 33 40  
TEMP 26 22 24 15 10 8 28 28 25 26 40 39 38 35 39 32  
DEWPT 21 18 8 4 2 2 13 19 20 21 32 35 36 34 35 27  
PWIND DIR N NW NW SW SW S SW W  
WIND CHAR LT GN LT LT LT LT GN GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B1 B1 B2 B2 B2 OV OV B2 B1  
POP 12HR 40 20 0 20 30 40 60 50  
RAIN S C L L C C  
SNOW C C S S C S  
 
 
 
CTZ004-052100-  
WINDHAM CT-  
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,  
AND WILLIMANTIC  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 27 19 36 40 42 23 34 38 40  
TEMP 18 24 25 22 21 23 24 25 33 38 39 34 29 26 25 23 34 37 34 29  
DEWPT -5 -2 7 13 17 20 22 25 30 33 32 30 27 25 24 22 25 23 23 23  
RH 35 31 46 68 84 88 92100 89 82 76 85 92 96 96 96 69 56 64 78  
WIND DIR E S S SE E NE E SE S SW SW SW W W NW NW NW NW SE E  
WIND SPD 1 5 3 2 2 2 1 2 2 5 5 4 4 4 4 4 3 4 3 2  
CLOUDS CL FW FW B1 B2 OV OV OV B2 B2 B2 B1 SC SC FW FW B1 B2 B2 B2  
POP 12HR 0 20 20 5 10  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
SNOW S S S S  
WIND CHILL 17 19 19  
MIN CHILL 1 5 12 12 17 25 23 16 14 17 21  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 19 28 8 33 24 45 34 42  
TEMP 26 23 25 17 11 9 29 30 26 27 42 41 39 36 41 33  
DEWPT 22 19 7 4 3 2 12 21 21 23 32 36 38 36 37 28  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B1 B1 B2 B1 B2 OV OV B2 B1  
POP 12HR 40 20 0 20 30 40 60 50  
RAIN S C L L C C  
SNOW C C S S C S  
 
 
 
RIZ001-052100-  
NORTHWEST PROVIDENCE RI-  
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,  
AND SMITHFIELD  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 26 20 40 24 38  
TEMP 18 24 25 21 22 23 24 26 33 39 39 34 29 27 26 24 34 36 34 29  
DEWPT -5 -2 7 13 17 19 22 25 31 34 33 31 28 25 24 23 25 22 22 23  
RH 35 31 46 71 81 84 92 96 92 82 79 89 96 92 92 96 69 56 61 78  
WIND DIR N S S SE E NE E SE S SW SW SW W W NW NW N N NE E  
WIND SPD 1 5 4 1 1 2 1 2 3 5 5 4 4 5 5 4 4 4 3 2  
CLOUDS CL FW FW SC B1 B2 B2 B2 B2 B2 B2 B1 SC FW FW FW SC B2 B2 B2  
POP 12HR 0 20 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
SNOW S C S  
WIND CHILL 17 19 21 19  
MIN CHILL 1 5 16 20 21 26 28 19 16 20 24  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 28 10 33 25 45 35 42  
TEMP 26 23 25 17 12 10 29 30 27 28 42 41 40 37 42 34  
DEWPT 22 19 8 4 3 2 12 21 21 23 32 36 38 37 38 29  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B1 B1 B2 B1 B2 OV B2 B2 B1  
POP 12HR 40 20 0 20 30 40 60 50  
RAIN S C L L C C  
SNOW C C S S C S  
 
 
 
RIZ002-052100-  
SOUTHEAST PROVIDENCE RI-  
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,  
AND PROVIDENCE  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 27 19 21 26 42 24 25 30 38  
TEMP 19 25 26 23 23 24 25 27 34 40 41 36 31 29 27 26 35 38 35 31  
DEWPT -4 2 10 15 18 20 23 26 32 35 35 32 29 27 25 24 25 24 24 25  
RH 35 36 50 71 81 84 92 96 92 82 79 85 92 92 92 92 66 57 64 78  
WIND DIR N S SW E NE N NE NE S SW SW SW W W NW NW N N NE NE  
WIND SPD 2 5 3 1 2 2 2 1 2 5 5 4 4 4 4 4 4 4 3 2  
CLOUDS CL FW FW SC B1 B2 OV B2 B2 B2 B2 B1 SC FW FW FW SC B1 B2 B2  
POP 12HR 0 20 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
SNOW S C S  
WIND CHILL 18 21  
MIN CHILL 3 6 17 20 23 28 21 18 22 25  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 29 12 35 27 47 36 44  
TEMP 27 25 27 19 14 13 31 33 29 30 44 43 42 39 44 35  
DEWPT 24 21 9 5 4 4 12 22 23 25 34 38 39 38 39 30  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B2 B2 B2 B1 B2 OV B2 B2 B1  
POP 12HR 40 30 0 20 30 40 60 50  
RAIN S C S C L L C C  
SNOW C C S S C S  
 
 
 
RIZ003-052100-  
WESTERN KENT RI-  
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 28 21 41 24 38  
TEMP 19 25 26 23 23 24 25 27 35 40 40 35 30 28 26 25 35 38 35 30  
DEWPT -5 1 11 15 19 21 23 26 32 35 34 31 28 26 24 23 25 23 23 24  
RH 33 34 52 71 84 88 92 96 89 82 79 85 92 92 92 92 66 54 61 78  
WIND DIR NE S S E NE NE NE E S SW SW W W W NW NW N N E NE  
WIND SPD 2 5 2 1 2 2 2 2 2 5 5 4 4 5 5 4 4 4 3 2  
CLOUDS CL FW FW SC B1 B2 B2 B2 B2 B2 B2 B1 SC FW FW FW SC B1 B2 B2  
POP 12HR 0 20 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
SNOW S C S  
WIND CHILL 18 22 19 19  
MIN CHILL 4 7 17 21 24 28 29 20 17 21 25  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 21 29 11 35 26 46 36 43  
TEMP 27 24 27 19 13 12 31 32 29 29 43 43 42 38 43 34  
DEWPT 24 20 7 4 3 3 12 22 22 25 33 37 39 38 38 29  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B1 B1 B2 B1 B2 B2 B2 B2 B1  
POP 12HR 40 20 0 20 30 40 60 50  
RAIN S S S C L L C C  
SNOW C C S S C S  
 
 
 
RIZ004-052100-  
EASTERN KENT RI-  
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 29 21 23 27 42 25 26 31 39  
TEMP 20 25 26 25 25 25 27 28 36 41 41 37 33 30 28 27 36 38 36 32  
DEWPT -3 3 12 17 20 21 24 27 32 35 34 32 29 27 25 24 25 23 24 25  
RH 35 38 55 71 81 84 88 96 85 79 76 82 85 88 88 88 64 54 61 75  
WIND DIR N S SW NE NE N N NE S SW SW W W W NW NW N N NE NE  
WIND SPD 2 5 3 2 3 3 2 2 2 6 5 5 5 5 5 4 5 5 3 2  
CLOUDS CL FW SC SC B1 B1 OV B2 B2 B2 B2 B2 SC FW FW FW SC B1 B2 B2  
POP 12HR 0 20 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C S S  
SNOW S C S  
WIND CHILL 18 24 22 21  
MIN CHILL 4 8 17 22 24 29 23 19 23 28  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 23 31 13 36 28 48 37 45  
TEMP 28 26 28 20 15 14 32 34 31 32 45 44 43 40 45 36  
DEWPT 24 21 8 5 4 4 12 23 24 26 34 38 39 38 38 30  
PWIND DIR N NW NW SW SW SW SW W  
WIND CHAR LT GN LT GN LT GN GN GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B2 B2 B2 B1 B2 OV B2 B2 B1  
POP 12HR 40 20 0 20 30 40 60 50  
RAIN S C S C L L C C  
SNOW C C S S C S  
 
 
 
RIZ005-052100-  
BRISTOL RI-  
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 29 25 43 29 39  
TEMP 20 26 27 27 27 28 29 31 37 41 42 39 35 32 30 29 36 38 36 33  
DEWPT -1 6 14 19 22 23 26 29 34 36 36 34 31 28 27 26 27 25 24 25  
RH 39 42 57 71 81 81 88 92 89 82 79 82 85 85 88 88 69 59 61 72  
WIND DIR N S SW E NE NE NE NE S SW SW W W W NW NW N N NE NE  
WIND SPD 2 5 4 2 3 3 3 2 3 6 6 6 6 6 6 5 5 4 4 3  
CLOUDS CL FW FW B1 B1 B2 OV B2 B2 B2 B2 B2 SC FW FW FW SC B1 B2 B2  
POP 12HR 0 10 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S  
SNOW S S  
WIND CHILL 19 26 24 23  
MIN CHILL 6 9 18 24 25 25 20 24 29  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 24 31 15 37 31 48 39 45  
TEMP 31 28 28 22 17 16 32 35 33 34 45 46 45 42 45 38  
DEWPT 26 23 11 7 6 6 13 24 26 28 35 39 41 40 40 31  
PWIND DIR N NW NW SW SW SW SW SW  
WIND CHAR LT BZ LT GN GN GN GN GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B2 B2 B2 B1 B2 OV OV B2 B1  
POP 12HR 40 30 0 20 30 40 60 50  
RAIN C S C S S C L L C C  
SNOW C C C S C S  
 
 
 
RIZ006-052100-  
WASHINGTON RI-  
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,  
AND WESTERLY  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 28 31 36 21 24 32 43 24 26 33 40  
TEMP 21 26 28 26 26 28 28 30 38 42 42 37 33 30 28 27 37 39 37 32  
DEWPT 0 9 17 20 23 25 27 29 34 37 36 33 30 27 25 25 27 25 26 26  
RH 39 48 63 78 88 88 96 96 85 82 79 85 89 88 88 92 67 57 64 78  
WIND DIR NE S S NE NE NE NE NE S SW SW W W NW NW NW N N E NE  
WIND SPD 3 4 2 2 3 3 3 3 3 8 6 4 5 5 5 5 5 5 3 2  
WIND GUST 14 16 16  
CLOUDS CL FW SC B1 B1 B2 B2 B2 B2 B2 B2 B1 SC FW FW FW SC B1 B2 B2  
POP 12HR 5 20 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
SNOW S C S  
WIND CHILL 19 24 21 21  
MIN CHILL 4 8 18 22 25 29 21 17 21 27  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 23 32 13 38 29 48 37 45  
TEMP 29 26 29 21 16 15 33 35 32 33 45 45 43 40 45 36  
DEWPT 26 22 11 7 5 6 16 25 26 28 36 40 40 39 40 31  
PWIND DIR NW NW NW SW SW SW SW W  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B2 B2 B2 B1 B2 OV B2 B2 B1  
POP 12HR 40 20 0 20 30 40 60 50  
RAIN S S C S C L L C C  
SNOW C C S C S  
 
 
 
RIZ007-052100-  
NEWPORT RI-  
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 29 32 35 24 28 33 44 27 30 34 40  
TEMP 21 26 28 29 30 32 33 35 40 43 43 40 37 34 32 31 37 39 37 35  
DEWPT 3 11 18 22 25 27 29 31 35 37 37 35 32 29 28 27 27 26 25 26  
RH 45 52 66 75 81 81 85 85 82 79 79 82 82 82 85 85 67 59 61 69  
WIND DIR NE S SW E E NE NE E S SW SW W W NW NW NW N N NE E  
WIND SPD 3 5 3 3 3 3 3 3 4 9 8 6 6 6 6 6 6 5 4 4  
CLOUDS CL FW SC B1 B2 B2 B2 B2 B2 B2 B2 B2 SC SC FW FW SC B1 B2 B2  
POP 12HR 0 20 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S C C S S  
SNOW S S  
WIND CHILL 19 28 25 24  
MIN CHILL 6 9 18 24 26 25 21 24 29  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 26 32 17 39 32 49 40 46  
TEMP 33 30 29 23 19 19 33 37 35 37 46 46 46 43 46 38  
DEWPT 28 24 13 9 7 8 17 26 28 30 37 40 42 40 41 32  
PWIND DIR N NW NW SW SW SW SW SW  
WIND CHAR LT BZ GN GN GN GN GN GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B2 B2 B2 B1 B2 OV OV B2 B1  
POP 12HR 40 30 0 20 40 40 60 50  
RAIN S C S C S S C L C C C  
SNOW C C C  
 
 
 
RIZ008-052100-  
BLOCK ISLAND RI-  
INCLUDING THE CITY OF NEW SHOREHAM  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 37 34 45 35 42  
TEMP 25 29 32 34 36 39 39 41 43 44 45 43 41 39 37 35 39 40 39 39  
DEWPT 11 17 22 25 29 31 32 33 36 37 37 35 33 30 29 28 28 27 27 28  
RH 55 60 66 69 75 73 76 73 76 76 73 73 73 70 72 75 64 59 62 64  
WIND DIR E S S S SE SE E E S SW SW W W NW NW N N N E S  
WIND SPD 5 6 4 5 4 3 4 6 6 10 10 11 11 11 11 10 8 6 5 5  
CLOUDS FW SC B2 B2 OV B2 B2 B2 B2 B2 B2 B2 B1 SC FW FW SC B2 B2 B2  
POP 12HR 5 20 30 10 10  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C S S  
WIND CHILL 18 22 26 29 28  
MIN CHILL 10 15 22 26 25 27  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 29 35 23 42 37 50 43 47  
TEMP 38 34 31 27 24 24 35 39 39 41 47 48 47 45 47 41  
DEWPT 31 27 18 13 12 13 21 28 30 32 38 41 42 40 40 33  
PWIND DIR W NW NW SW SW SW SW W  
WIND CHAR GN BZ GN GN BZ BZ BZ BZ  
AVG CLOUDS B2 B1 SC FW FW FW SC B2 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 40 20 0 20 30 40 60 50  
RAIN C C S S C S S C L C C C  
SNOW S  
 
 
 
MAZ017-052100-  
NORTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,  
REHOBOTH, AND TAUNTON  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 27 19 42 24 38  
TEMP 19 25 26 22 21 23 25 27 35 40 41 36 31 28 26 24 35 38 34 30  
DEWPT -4 1 9 14 17 19 22 26 32 35 35 33 29 27 24 24 25 23 23 23  
RH 35 34 48 71 84 84 88 96 89 82 79 89 92 96 92100 66 54 64 75  
WIND DIR NW S SW E NE NE N E S SW SW SW W W NW NW N N NE NE  
WIND SPD 1 5 3 1 2 2 1 1 2 5 4 3 3 3 3 3 4 4 2 2  
CLOUDS CL FW FW SC B1 B2 OV B2 B2 B2 B2 B2 SC SC FW FW SC B2 B2 B2  
POP 12HR 0 10 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S  
SNOW S C S  
WIND CHILL 18  
MIN CHILL 4 12 18 19 22 27 22 18 22 29  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 29 10 35 26 47 36 45  
TEMP 26 24 27 19 13 11 31 32 29 30 44 43 42 38 44 36  
DEWPT 24 21 9 5 3 4 12 22 23 25 34 37 39 38 39 30  
PWIND DIR N NW NW SW SW SW SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B1 SC FW FW FW SC B1 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 40 30 0 20 40 40 60 50  
RAIN S C S C L L C C  
SNOW C C C S C S  
 
 
 
MAZ018-052100-  
WESTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,  
MIDDLEBORO, AND PEMBROKE  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 28 20 42 24 38  
TEMP 20 26 26 22 22 24 26 28 37 40 41 36 32 29 26 25 35 38 34 30  
DEWPT -1 3 10 15 18 21 24 27 32 35 35 34 31 27 24 24 26 22 23 24  
RH 39 36 50 74 84 88 92 96 82 82 79 92 96 92 92 96 69 52 64 78  
WIND DIR W S S SE NE E N SE S S SW SW W W W NW NW N N NE  
WIND SPD 2 6 3 1 1 1 1 1 3 5 4 3 3 3 4 4 5 5 2 2  
WIND GUST 13  
CLOUDS CL FW FW SC B2 B2 OV B2 B2 OV B2 B2 B1 SC FW FW SC B2 B2 B2  
POP 12HR 0 10 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
SNOW S C S  
WIND CHILL 19  
MIN CHILL 2 5 18 19 23 28 22 17 21 29  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 20 30 11 36 26 48 36 45  
TEMP 27 24 27 20 14 12 32 32 29 31 45 44 42 39 45 37  
DEWPT 25 22 11 7 4 4 12 23 24 25 34 38 39 38 40 31  
PWIND DIR N NW NW SW SW SW SW SW  
WIND CHAR LT GN LT LT LT LT LT GN  
AVG CLOUDS B2 B2 SC FW FW FW SC B1 B2 B2 B1 B2 OV OV B2 B1  
POP 12HR 50 30 0 20 40 40 60 50  
RAIN S C S C L L C C  
SNOW C C C S C S  
 
 
 
MAZ019-052100-  
EASTERN PLYMOUTH MA-  
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,  
AND SCITUATE  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 27 30 33 20 23 29 42 24 28 34 39  
TEMP 20 25 26 25 26 29 30 32 38 41 41 38 34 32 30 29 36 37 35 32  
DEWPT 4 7 12 17 21 24 26 28 32 35 36 35 32 28 27 26 27 24 24 24  
RH 49 46 55 71 81 81 85 85 79 79 82 89 92 85 88 88 69 59 64 72  
WIND DIR W S SW S S S S S S S SW SW W W NW NW NW NW N N  
WIND SPD 4 6 5 3 2 2 2 2 5 8 6 5 5 6 6 6 8 6 4 3  
WIND GUST 17 18  
CLOUDS FW FW FW SC B2 B2 B2 B2 B2 B2 B2 B2 B1 SC FW FW SC B2 B2 B2  
POP 12HR 0 10 30 20 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
SNOW S S  
WIND CHILL 13 18 20 26 23 22  
MIN CHILL 3 6 16 17 24 27 23 17 21 27  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 22 32 14 37 28 48 37 45  
TEMP 30 27 28 22 17 16 32 33 31 33 45 44 43 40 45 38  
DEWPT 26 24 15 11 8 8 13 25 25 27 34 39 40 39 40 32  
PWIND DIR N NW NW SW SW SW SW SW  
WIND CHAR LT BZ GN GN GN GN GN GN  
AVG CLOUDS B2 B2 SC FW FW FW SC B2 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 50 30 5 20 40 40 60 50  
RAIN C S C S S C L L C C  
SNOW S C C S C S  
 
 
 
MAZ020-052100-  
SOUTHERN BRISTOL MA-  
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,  
SWANSEA, AND WESTPORT  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 28 31 35 20 24 32 44 24 27 33 40  
TEMP 21 26 27 26 26 28 30 32 39 42 43 39 35 31 29 28 37 39 36 33  
DEWPT 1 9 16 20 22 25 27 29 34 37 37 35 32 28 26 26 27 25 24 26  
RH 41 48 63 78 85 88 88 88 82 82 79 85 89 88 88 92 67 57 61 75  
WIND DIR N S SW E E NE NE E S SW SW W W NW NW NW N N NE NE  
WIND SPD 2 5 2 2 3 3 2 2 3 6 6 5 4 4 5 4 5 5 3 3  
WIND GUST 13 17 14 16 16 14  
CLOUDS CL FW SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 SC FW FW SC B1 B2 B2  
POP 12HR 0 10 30 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S C C S S S  
SNOW S S  
WIND CHILL 19 23 22  
MIN CHILL 5 8 18 21 24 24 19 23  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 23 32 14 38 30 49 38 46  
TEMP 30 27 29 21 16 16 33 35 33 35 46 45 44 41 46 38  
DEWPT 27 24 13 9 6 7 16 26 26 29 37 40 41 40 41 32  
PWIND DIR N NW NW SW SW SW SW SW  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS B2 B2 SC FW FW FW SC B2 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 40 30 0 20 40 40 60 50  
RAIN C C S C S S C L C C C  
SNOW C C C S C S  
 
 
 
MAZ021-052100-  
SOUTHERN PLYMOUTH MA-  
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,  
AND WAREHAM  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 31 21 24 30 44 25 27 32 40  
TEMP 21 26 27 26 26 29 30 32 40 43 43 39 35 31 28 27 37 39 36 32  
DEWPT 2 10 16 20 23 26 27 29 34 36 37 36 33 29 26 26 27 25 24 25  
RH 43 50 63 78 88 88 88 88 79 76 79 89 92 92 92 96 67 57 61 75  
WIND DIR NW S S E E E NE E S S SW SW W W NW NW N N N NE  
WIND SPD 2 5 3 2 2 2 2 2 3 8 6 4 4 4 5 5 5 5 3 2  
WIND GUST 14 14  
CLOUDS FW FW FW SC B2 B2 B2 B2 B2 B2 B2 B2 B1 SC FW FW SC B1 B2 B2  
POP 12HR 0 10 30 20 10  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C S  
SNOW S S  
WIND CHILL 19 22 21  
MIN CHILL 6 9 18 22 26 25 19 24  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 23 33 14 39 29 49 38 47  
TEMP 30 27 30 21 16 16 33 35 32 34 46 45 44 41 47 38  
DEWPT 27 24 15 9 6 7 15 26 26 28 36 40 41 39 41 33  
PWIND DIR N NW NW SW SW SW SW SW  
WIND CHAR LT GN LT GN LT GN GN GN  
AVG CLOUDS B2 B2 SC FW FW FW SC B2 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 40 30 5 20 40 40 60 50  
RAIN C S C S S C L C C C  
SNOW S C C S C S  
 
 
 
MAZ022-052100-  
BARNSTABLE MA-  
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,  
PROVINCETOWN, AND WELLFLEET  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 33 24 28 34 44 27 32 38 41  
TEMP 24 27 29 29 30 32 33 35 41 43 43 41 38 35 33 33 39 39 38 35  
DEWPT 13 16 20 22 25 27 28 29 33 36 37 37 35 31 29 29 30 28 27 27  
RH 62 63 69 75 81 81 82 78 73 76 79 85 89 85 85 85 70 64 64 72  
WIND DIR NW S S S SE SE E E SE S SW SW W W NW NW N N N N  
WIND SPD 3 5 5 4 4 3 3 3 5 9 8 6 6 8 8 8 8 6 5 3  
WIND GUST 18 19 19 19  
CLOUDS SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 SC FW FW SC B2 B2 B2  
POP 12HR 0 10 30 20 10  
QPF 12HR 0.00-0.05 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C S S  
SNOW S  
WIND CHILL 18 21 23 29 26 26  
MIN CHILL 5 9 18 21 26 26 20 23 29  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 26 36 20 41 33 50 39 47  
TEMP 34 32 31 25 22 22 33 36 35 38 46 46 45 42 47 40  
DEWPT 30 29 21 16 13 13 18 28 30 31 38 40 42 41 42 35  
PWIND DIR N NW NW SW SW SW SW SW  
WIND CHAR LT BZ GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 SC SC FW SC B2 B2 B2 B2 B2 OV OV B2 B1  
POP 12HR 50 40 5 30 40 40 50 50  
RAIN C C C S C C S C C C C C  
SNOW C C S  
 
 
 
MAZ023-052100-  
DUKES MA-  
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 35 26 31 34 46 29 33 36 42  
TEMP 24 28 30 32 33 35 36 37 42 44 45 43 41 38 35 34 39 40 39 37  
DEWPT 12 17 20 24 26 28 29 30 34 37 37 37 34 30 28 29 29 27 26 27  
RH 60 63 66 72 75 75 75 75 73 76 73 79 76 73 75 82 67 59 59 67  
WIND DIR N S S S SE E E E SE SW SW SW W NW NW NW N N NE E  
WIND SPD 3 5 5 5 5 4 4 5 6 10 10 10 10 10 10 10 9 6 5 5  
CLOUDS SC SC B1 B1 B2 B1 B1 B1 B2 B2 B2 B2 B1 SC FW FW SC B1 B2 B2  
POP 12HR 5 10 30 20 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C S S  
SNOW S  
WIND CHILL 18 21 24 26 27 26  
MIN CHILL 7 12 21 24 27 27 22 27  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 27 37 20 43 35 51 41 48  
TEMP 36 34 31 25 22 23 35 39 38 40 47 47 47 44 47 40  
DEWPT 30 28 20 14 12 12 20 29 30 32 38 41 42 41 41 34  
PWIND DIR SW NW NW W SW SW SW SW  
WIND CHAR GN BZ GN GN BZ GN BZ BZ  
AVG CLOUDS B2 B2 SC FW FW FW SC B2 B2 B2 B1 B2 OV OV B2 B1  
POP 12HR 40 30 5 20 40 30 50 50  
RAIN C C C S C C S C C C C C  
SNOW S  
 
 
 
MAZ024-052100-  
NANTUCKET MA-  
INCLUDING THE CITY OF NANTUCKET  
704 AM EST FRI DEC 5 2025  
 
DATE FRI 12/05/25 SAT 12/06/25 SUN 12/07/25  
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 36 32 46 36 43  
TEMP 28 30 31 33 34 36 37 39 42 44 45 44 43 40 37 37 40 41 40 39  
DEWPT 18 20 22 25 27 29 30 32 34 36 38 39 38 35 32 32 32 30 29 30  
RH 66 66 69 72 75 75 75 76 73 73 76 82 82 82 82 82 73 65 64 70  
WIND DIR N S S S SE E E E SE S SW SW W NW NW NW N N N NE  
WIND SPD 3 5 5 6 6 5 6 6 8 10 9 9 10 12 12 11 10 9 6 5  
CLOUDS B2 B1 B2 B1 SC SC SC B1 B1 B1 B2 B2 B2 SC FW FW SC B1 B2 B2  
POP 12HR 5 10 30 20 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S S C S  
WIND CHILL 21 23 24 27 29  
MIN CHILL 13 16 22 25 29 29 25 29  
 
DATE MON 12/08/25 TUE 12/09/25 WED 12/10/25 THU 12/11/25  
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 30 39 24 43 36 50 42 48  
TEMP 39 37 33 29 27 26 35 39 40 42 47 47 47 45 47 43  
DEWPT 33 33 25 20 18 17 22 31 33 35 40 42 44 43 43 38  
PWIND DIR SW NW NW W SW SW SW SW  
WIND CHAR GN BZ GN GN BZ GN GN BZ  
AVG CLOUDS B2 B2 B1 SC SC SC SC B2 B2 B2 B2 B2 OV B2 B2 B2  
POP 12HR 40 40 5 30 50 30 50 50  
RAIN C C C S C C C C C C C  
SNOW S S  
 
 
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