668
FOUS51 KBOX 101505
AFMBOX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1004 AM EST WED DEC 10 2025
MAZ015-102100-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 48 33 37 21 23 27 33
TEMP 45 46 45 43 41 38 35 35 33 30 27 26 24 24 23 28 32 33 30
DEWPT 33 37 38 38 35 34 27 19 14 11 11 10 10 10 10 12 13 14 16
RH 62 71 76 82 79 85 72 52 45 44 50 50 54 54 57 50 45 45 55
WIND DIR S S SW SW SW SW W W W W W W W W W W W W W
WIND SPD 16 19 20 16 13 13 17 20 21 24 24 23 23 21 21 19 20 17 14
WIND GUST 31 33 29 27 26 32 42 42 41 47 47 40 40 37 37 35 32 28
CLOUDS OV OV OV OV OV SC SC FW B1 B1 SC SC SC FW FW FW FW FW FW
POP 12HR 60 70 20 20 0
QPF 12HR 0.04 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S
SNOWSHWRS S S S
WIND CHILL 25 23 20 17 12 11 10 8 7 15 20 22 19
MIN CHILL 22 18 10 7 5 8 17
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 36 26 34 17 27 17 30
TEMP 26 25 35 31 29 27 32 26 22 18 26 23 18 21 30 27
DEWPT 17 17 20 21 19 20 18 14 9 6 7 8 8 11 16 17
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 SC FW FW SC SC B1 SC SC
POP 12HR 0 10 30 30 5 5 10 10
SNOW C C C
MAZ016-102100-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 48 33 38 20 22 27 33
TEMP 46 46 44 43 40 37 34 35 33 30 26 25 24 23 22 29 33 33 30
DEWPT 34 37 39 38 35 34 28 19 15 11 10 10 10 10 10 13 13 15 16
RH 63 71 82 82 82 89 78 52 47 44 50 52 54 57 59 51 43 47 55
WIND DIR S S SW SW SW SW W W W W W W W W W W W W W
WIND SPD 17 20 21 17 13 14 18 21 23 24 24 24 24 23 23 19 20 16 16
WIND GUST 32 32 28 27 26 32 39 42 40 46 44 37 39 37 37 35 32 28
CLOUDS OV OV OV OV OV B1 SC FW B1 B1 SC SC SC FW FW FW FW FW FW
POP 12HR 60 70 20 20 0
QPF 12HR 0.04 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S
SNOWSHWRS S S S
WIND CHILL 28 23 23 21 17 11 9 8 8 7 16 20 22 18
MIN CHILL 29 21 19 9 5 3 8 16
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 36 25 34 16 27 17 30
TEMP 26 24 35 31 29 26 32 26 21 17 26 23 18 21 30 27
DEWPT 17 17 21 22 20 21 19 14 9 6 8 8 8 11 16 17
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 SC FW FW FW SC B1 SC SC
POP 12HR 0 10 30 40 5 5 10 10
SNOW C C C
MAZ013-102100-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 48 31 36 20 32
TEMP 46 45 44 42 39 36 33 33 31 29 25 23 22 21 20 27 31 32 28
DEWPT 33 37 38 37 34 33 26 18 13 11 9 8 9 9 9 12 13 15 16
RH 60 73 79 82 82 89 75 53 47 46 50 52 57 59 62 53 47 49 60
WIND DIR S S SW SW SW SW W W W W W W W W W W W W W
WIND SPD 12 16 14 11 10 10 13 18 19 20 18 18 18 16 17 14 17 12 10
WIND GUST 33 32 25 24 23 25 37 42 40 47 41 33 34 34 33 32 27 21
CLOUDS OV OV OV OV OV B1 SC FW B1 B1 FW SC SC FW FW FW FW FW FW
POP 12HR 60 70 20 20 0
QPF 12HR 0.04 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C S
RAIN SHWRS S
SNOWSHWRS S S S S
WIND CHILL 29 23 21 19 16 11 9 8 8 6 15 20 22 19
MIN CHILL 29 21 16 10 6 3 7 16
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 36 24 33 14 26 14 30
TEMP 24 22 35 29 27 25 31 24 19 15 26 21 15 19 29 25
DEWPT 17 16 21 21 19 20 18 13 8 4 7 7 7 10 16 17
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 SC FW FW SC SC B1 SC SC
POP 12HR 0 10 30 30 5 5 10 10
SNOW C C C
MAZ014-102100-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 48 32 36 21 33
TEMP 45 46 43 42 40 38 34 33 32 30 26 24 23 22 21 27 32 32 29
DEWPT 32 36 38 37 34 33 26 18 13 10 10 9 9 9 9 12 13 14 16
RH 60 68 82 82 79 82 72 53 45 42 50 52 54 57 59 53 45 47 58
WIND DIR S S SW SW SW SW W W W W W W W W W W W W W
WIND SPD 13 16 17 13 10 11 14 19 20 23 21 20 19 20 19 18 19 14 12
WIND GUST 29 29 26 23 26 37 42 40 47 47 33 35 34 33 32 27
CLOUDS OV OV OV OV OV SC SC FW B1 B1 SC SC SC FW FW FW FW FW FW
POP 12HR 60 70 20 20 0
QPF 12HR 0.04 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C S
RAIN SHWRS S
SNOWSHWRS S S S S
WIND CHILL 24 22 19 16 12 10 8 6 6 15 20 22 18
MIN CHILL 22 17 10 7 4 7 17
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 36 24 33 16 27 16 30
TEMP 25 23 34 30 28 25 31 25 20 16 26 22 17 20 29 26
DEWPT 16 16 21 21 19 19 18 13 9 6 7 7 8 10 16 16
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 SC FW FW SC SC B1 SC SC
POP 12HR 0 10 30 30 5 5 10 10
SNOW C C C
MAZ007-102100-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 42 47 48 33 38 17 21 26 33
TEMP 43 45 44 43 40 37 34 34 32 30 26 25 23 22 21 28 32 33 29
DEWPT 32 37 39 38 35 34 28 20 15 12 11 10 10 10 11 14 15 16 17
RH 65 73 82 82 82 89 78 56 49 46 52 52 57 59 65 55 49 49 60
WIND DIR S S SW SW SW SW W W W W W W W W W W W W W
WIND SPD 14 17 18 17 13 13 16 21 24 25 24 24 23 25 21 23 21 19 17
WIND GUST 35 43 40 36 34 32 36 41 47 46 49 48 42 43 42 41 39 36 33
CLOUDS OV OV OV OV OV SC SC FW B1 B1 SC SC SC FW FW FW FW FW FW
POP 12HR 60 70 20 20 0
QPF 12HR 0.04 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S
SNOWSHWRS S S S
WIND CHILL 29 24 22 19 16 11 9 7 5 5 14 20 21 17
MIN CHILL 24 20 17 7 3 -1 2 13
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 36 25 34 16 27 16 30
TEMP 25 24 35 31 28 26 32 26 21 17 26 23 17 21 30 27
DEWPT 17 18 22 22 20 21 19 15 11 9 11 10 10 12 17 18
PWIND DIR W W W W NW NW W W
WIND CHAR GN LT GN GN GN GN GN GN
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 SC FW FW SC B1 B1 SC SC
POP 12HR 0 10 30 30 10 5 10 10
SNOW S C C
MAZ006-102100-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 42 45 48 31 36 18 32
TEMP 41 42 42 41 39 36 33 33 31 28 24 23 21 20 18 26 30 31 27
DEWPT 30 34 37 36 33 33 26 18 13 10 9 8 8 8 8 12 13 15 15
RH 65 73 82 82 79 89 75 53 47 46 52 52 56 59 64 55 49 51 60
WIND DIR SW S SW SW SW SW W W W W W W W W W W W W W
WIND SPD 11 11 13 11 9 9 12 18 20 20 18 18 18 20 18 19 19 16 12
WIND GUST 27 28 26 27 24 19 24 39 44 42 43 40 33 35 34 34 34 27 23
CLOUDS OV OV OV OV OV SC SC FW B1 B1 FW SC SC FW FW FW FW FW FW
POP 12HR 60 70 20 20 0
QPF 12HR 0.04 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S
SNOWSHWRS S S S S
WIND CHILL 29 24 21 18 14 10 8 6 4 3 12 17 20 15
MIN CHILL 24 29 20 16 8 4 0 3 13
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 34 22 32 13 26 13 29
TEMP 22 20 33 27 25 23 31 24 18 14 24 20 14 18 28 24
DEWPT 15 15 21 20 18 19 18 13 8 5 9 7 6 10 16 16
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 SC FW FW SC B1 B1 SC SC
POP 12HR 0 10 20 30 5 5 10 10
SNOW S C C
MAZ005-102100-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 40 45 48 30 35 19 32
TEMP 43 43 41 40 38 36 32 32 30 28 24 23 21 20 19 26 30 31 27
DEWPT 31 35 37 36 33 32 24 17 13 10 9 9 8 8 9 12 13 15 16
RH 62 73 85 85 82 85 72 53 49 46 52 54 56 59 64 55 49 51 63
WIND DIR S S S SW SW SW W W W W W W W W W W W W W
WIND SPD 11 12 12 10 8 9 12 18 19 20 19 18 18 18 17 16 18 12 10
WIND GUST 31 29 25 23 20 24 39 47 41 46 47 32 34 33 34 34 26 20
CLOUDS OV OV OV OV OV B1 SC FW B1 B1 FW SC SC FW FW FW FW FW FW
POP 12HR 60 70 20 20 0
QPF 12HR 0.05 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C S
SNOWSHWRS S S S S
WIND CHILL 29 22 21 18 15 10 9 7 5 4 14 18 21 17
MIN CHILL 25 29 19 15 8 5 1 4 14
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 35 22 32 14 26 14 29
TEMP 23 20 34 28 25 24 30 23 18 14 25 20 15 18 29 24
DEWPT 16 15 21 20 19 19 17 13 8 4 8 7 7 10 16 16
PWIND DIR W SW W W NW NW W W
WIND CHAR LT LT LT LT GN GN LT LT
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 SC FW FW SC B1 B1 SC SC
POP 12HR 0 10 20 30 5 5 10 10
SNOW S C S
MAZ012-102100-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 45 29 30 34 36 19 31
TEMP 43 43 40 38 37 35 30 30 30 27 24 22 21 20 19 25 30 30 27
DEWPT 31 36 36 35 33 31 22 16 12 10 9 8 9 9 10 12 14 15 16
RH 62 76 85 89 85 85 72 55 46 48 52 54 59 62 67 57 51 53 63
WIND DIR S S SW SW SW W W W W W W W W W W W W W W
WIND SPD 12 13 13 11 10 11 16 19 20 20 19 20 20 17 18 14 17 12 10
WIND GUST 33 32 27 24 21 24 29 42 48 44 46 47 41 41 40 37 35 29 21
CLOUDS OV OV OV OV OV B2 SC FW B1 B1 SC SC SC FW FW FW FW SC FW
POP 12HR 70 70 20 20 0
QPF 12HR 0.05-0.18 0.06-0.13 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L L C
SNOW C
SNOWSHWRS S S S S
WIND CHILL 27 19 18 17 14 9 7 6 5 4 13 18 20 17
MIN CHILL 23 29 25 14 12 6 2 1 2 13
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 34 22 31 12 25 14 29
TEMP 23 21 33 27 25 23 29 22 17 13 24 20 15 18 28 24
DEWPT 16 16 20 19 19 19 16 12 6 4 7 7 7 10 16 16
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW SC B1 SC B1 B2 B2 B1 SC FW FW SC B1 B1 SC SC
POP 12HR 0 10 30 30 5 5 10 10
SNOW C C S
MAZ004-102100-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 39 45 26 28 31 34 13 16 21 26 29 32
TEMP 37 37 37 36 35 33 28 28 27 25 21 19 19 18 16 23 27 28 24
DEWPT 29 34 34 33 31 30 20 15 12 10 9 8 8 8 8 12 13 14 15
RH 72 89 89 89 85 89 71 58 53 52 59 61 61 64 70 62 55 55 68
WIND DIR S S SW SW SW W W W W W W W W W W W W W W
WIND SPD 11 11 12 11 10 12 17 19 20 21 19 21 21 20 18 17 18 14 11
WIND GUST 32 29 29 24 21 25 29 41 47 46 47 48 41 41 40 36 34 29 23
CLOUDS OV OV OV OV OV B2 SC SC B1 B1 SC SC SC SC FW FW FW SC SC
POP 12HR 100 70 20 20 0
QPF 12HR 0.05-0.25 0.06-0.16 0 0 0
SNOW 12HR 00-00 T 00-00
RAIN S L L L
SNOW C L L C
SNOWSHWRS S S S S
WIND CHILL 29 28 27 24 15 14 13 10 5 3 2 1 0 9 14 16 13
MIN CHILL 20 25 23 11 9 2 -2 -4 -2 9
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 31 19 28 10 23 11 27
TEMP 20 17 30 25 22 20 27 19 14 10 22 17 12 16 26 21
DEWPT 15 14 20 18 17 17 14 11 5 2 6 5 6 9 15 15
PWIND DIR W SW W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC B1 B1 B1 B2 B2 B1 SC FW FW SC B1 B1 SC SC
POP 12HR 0 10 20 30 5 5 10 10
SNOW S S S
MAZ026-102100-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 39 28 33 17 26 31 32
TEMP 38 37 38 37 35 33 30 30 28 26 22 20 19 18 17 24 29 30 25
DEWPT 30 34 35 34 32 31 22 16 13 10 9 8 8 8 8 11 13 15 15
RH 73 89 89 89 89 92 72 55 53 50 57 59 61 64 67 57 51 53 65
WIND DIR S S S SW SW W W W W W W W W W W W W W W
WIND SPD 8 8 9 8 6 8 13 18 18 19 17 18 18 19 16 17 17 13 10
WIND GUST 28 21 27 23 20 21 25 41 46 43 47 47 39 39 37 35 34 28 23
CLOUDS OV OV OV OV OV B1 SC SC B1 B1 FW SC SC FW FW FW FW FW FW
POP 12HR 80 70 20 20 0
QPF 12HR 0.04-0.18 0.05-0.12 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L L C S
SNOW L S
SNOWSHWRS S S S S
WIND CHILL 29 27 19 18 16 12 8 5 4 2 2 10 17 19 15
MIN CHILL 22 26 25 15 9 3 -1 -4 -1 10
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 33 20 31 11 25 11 28
TEMP 21 18 32 25 23 21 29 21 16 12 23 18 13 17 28 22
DEWPT 15 13 21 19 17 17 16 11 6 3 7 5 6 8 16 15
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT LT LT GN LT LT
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 SC FW FW SC B1 B1 SC SC
POP 12HR 0 10 20 30 5 5 10 10
SNOW S S S
MAZ002-102100-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 32 35 38 17 22 25 20 26 31 10 14 17 19 26 30
TEMP 32 33 33 34 33 30 24 23 22 21 19 18 16 16 15 20 24 25 22
DEWPT 27 30 31 31 29 25 17 12 11 9 9 9 8 8 8 11 13 14 15
RH 81 89 92 89 85 81 74 62 62 59 64 67 70 70 73 67 62 62 74
WIND DIR S S S SW SW W W W W W W W W W W W W W W
WIND SPD 8 8 10 6 6 12 17 18 19 19 20 23 23 20 18 18 16 14 10
WIND GUST 27 27 26 23 20 33 36 42 46 42 46 48 47 44 42 35 33 28 25
CLOUDS OV OV OV OV OV B2 SC B1 B1 B2 SC B1 SC SC FW FW SC SC SC
POP 12HR 100 70 20 20 5
QPF 12HR 0.15-0.31 0.04-0.13 0 0 0
SNOW 12HR 1 T 00-00
RAIN C C
SNOW D D L C S S
SNOWSHWRS S S S S S S
WIND CHILL 26 26 25 28 27 20 10 8 8 5 2 0 -1 -2 -2 5 11 13 12
MIN CHILL 18 21 22 3 -4 -5 -9 -9 -9 3
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 29 16 25 7 19 8 24
TEMP 19 15 28 22 20 17 23 17 12 7 17 14 10 13 24 19
DEWPT 15 12 18 16 15 13 12 9 3 0 4 4 5 7 13 13
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT LT GN LT LT LT
AVG CLOUDS SC B1 B1 B1 B2 B2 B2 B1 SC SC FW SC B1 B1 B1 SC
POP 12HR 5 20 30 30 5 10 10 10
SNOW S C C S
SNOWSHWRS S
MAZ003-102100-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 38 41 25 30 13 16 20 29
TEMP 36 36 36 35 35 33 27 26 27 25 21 20 19 18 16 23 28 28 24
DEWPT 28 32 33 32 30 28 18 14 11 10 9 9 8 8 9 12 13 14 16
RH 72 85 89 89 82 82 68 60 50 52 59 62 61 64 73 62 53 55 71
WIND DIR S S S S SW W W W W W W W W W W W W W W
WIND SPD 8 8 10 6 6 10 13 17 19 18 18 18 18 16 13 14 16 12 8
WIND GUST 31 28 28 20 18 24 40 46 43 47 43 40 37 34 32 32 26 20
CLOUDS OV OV OV OV B2 B1 SC SC B1 B1 SC SC SC SC FW FW SC SC SC
POP 12HR 100 70 20 20 0
QPF 12HR 0.12-0.23 0.04-0.10 0 0 0
SNOW 12HR T 00-00 00-00
RAIN S D L C
SNOW S D C C S
SNOWSHWRS S S S S
WIND CHILL 29 29 28 29 29 25 15 14 13 11 7 5 3 3 2 9 16 17 15
MIN CHILL 20 25 25 12 9 4 0 -1 1 12
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 32 18 28 9 23 10 27
TEMP 19 15 30 24 21 19 26 20 14 9 21 17 11 15 26 21
DEWPT 15 13 19 17 17 16 13 10 5 2 5 5 6 8 14 14
PWIND DIR W SW SW W NW NW W W
WIND CHAR LT LT LT LT GN LT LT LT
AVG CLOUDS SC B1 B1 B1 B1 B2 B2 B1 SC FW FW SC B1 B1 B1 SC
POP 12HR 0 10 30 30 5 10 10 10
SNOW S C C S
MAZ008-102100-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 34 36 40 20 23 26 24 27 32 12 15 18 23 27 32
TEMP 34 34 34 34 34 31 24 24 24 22 20 19 18 17 16 22 25 26 23
DEWPT 27 31 32 32 29 26 17 12 11 10 9 10 8 9 9 13 14 15 16
RH 75 89 92 92 82 81 74 60 57 59 62 67 64 70 73 68 62 62 74
WIND DIR S S SW SW SW W W W W W W W W W W W W W W
WIND SPD 9 9 10 8 9 14 18 19 20 20 20 23 24 20 19 18 17 14 10
WIND GUST 28 26 25 23 20 33 36 44 47 44 48 50 48 46 42 37 34 29 25
CLOUDS OV OV OV OV B2 B2 SC SC B1 B2 SC SC SC SC SC SC SC SC SC
POP 12HR 100 70 20 20 5
QPF 12HR 0.12-0.25 0.05 0 0 0
SNOW 12HR 1 T 00-00
RAIN D C
SNOW S D L C S
SNOWSHWRS S S S S S
WIND CHILL 27 26 26 27 27 21 10 10 10 7 4 2 0 0 -1 7 12 15 13
MIN CHILL 18 23 23 5 4 -2 -5 -6 -5 7
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 30 17 25 7 20 10 25
TEMP 20 16 29 23 21 18 24 18 13 8 18 16 11 15 25 21
DEWPT 15 13 19 17 16 15 13 10 4 1 5 6 6 8 14 14
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC B1 B1 B1 B2 B2 B2 B1 SC SC FW SC B1 B1 B1 SC
POP 12HR 0 20 30 30 5 10 10 10
SNOW S C C S
SNOWSHWRS S
MAZ010-102100-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 41 27 31 18 31
TEMP 39 39 37 36 36 34 27 28 29 26 23 22 21 20 18 25 29 30 26
DEWPT 29 33 34 33 31 29 19 14 11 10 10 10 9 10 10 13 15 15 16
RH 67 79 89 89 82 82 71 55 46 50 57 59 59 64 70 60 55 53 65
WIND DIR S S SW SW SW W W W W W W W W W W W W W W
WIND SPD 9 10 10 9 8 11 16 18 20 20 19 19 19 16 16 13 16 11 8
WIND GUST 31 26 29 21 19 40 46 44 46 46 41 39 36 32 33 27 20
CLOUDS OV OV OV OV OV B1 SC SC B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR 100 70 20 20 5
QPF 12HR 0.09-0.20 0.04-0.11 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S D L C
SNOW C S
SNOWSHWRS S S S S
WIND CHILL 29 25 15 15 16 12 8 6 5 5 3 13 18 20 17
MIN CHILL 22 26 25 13 10 4 1 1 3 12
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 33 19 30 10 24 11 28
TEMP 21 17 32 26 23 20 28 21 16 11 23 19 13 17 28 23
DEWPT 16 14 20 19 18 17 14 11 6 3 6 7 8 10 15 15
PWIND DIR W SW W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC B1 B1 B1 B1 B2 B2 B1 SC FW FW SC B1 B1 B1 SC
POP 12HR 0 10 30 30 5 10 10 10
SNOW S C C S
MAZ009-102100-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 38 43 24 29 17 28
TEMP 36 35 34 34 35 32 25 25 26 24 20 19 19 18 17 23 27 28 23
DEWPT 27 31 32 32 29 26 17 12 10 9 8 9 9 10 11 14 15 15 16
RH 69 85 92 92 78 78 71 57 50 52 59 64 64 70 77 68 60 58 74
WIND DIR S S SW SW SW W W W W W W W W W W W W NW W
WIND SPD 10 11 11 10 10 14 18 20 21 21 20 23 23 19 18 17 17 13 10
WIND GUST 29 26 25 21 23 27 32 42 46 42 46 49 48 42 40 35 32 27 21
CLOUDS OV OV OV OV B2 B2 SC SC B1 B2 SC SC SC SC SC SC SC SC SC
POP 12HR 100 70 20 20 5
QPF 12HR 0.10-0.22 0.05 0 0 0
SNOW 12HR 1 T 00-00
RAIN S D L C
SNOW S D L C S
SNOWSHWRS S S S S
WIND CHILL 29 27 26 27 27 22 12 11 12 9 4 2 2 2 1 9 14 16 13
MIN CHILL 20 23 23 8 6 1 -1 -3 0 10
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 31 19 27 9 21 11 26
TEMP 19 16 30 24 22 20 25 18 14 9 19 16 12 16 26 21
DEWPT 15 13 19 18 17 16 13 11 5 2 6 7 7 9 15 15
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC B1 B1 B1 B1 B2 B2 B1 SC SC FW SC B1 B1 SC SC
POP 12HR 5 10 30 30 5 10 10 10
SNOW S C C S
MAZ011-102100-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 43 27 32 19 31
TEMP 41 41 38 37 36 34 28 29 30 27 24 22 21 20 19 26 30 30 26
DEWPT 30 34 35 34 31 29 19 15 12 10 9 10 10 10 11 14 15 15 16
RH 65 76 89 89 82 82 68 55 46 48 52 59 62 64 70 60 53 53 65
WIND DIR SW S SW SW SW W W W W W W W W W W W W W W
WIND SPD 10 12 11 10 8 11 16 19 20 21 19 19 19 14 16 13 17 11 8
WIND GUST 34 29 29 24 21 29 40 46 42 44 46 42 40 37 34 34 27 23
CLOUDS OV OV OV OV OV B1 SC SC B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR 100 70 20 20 5
QPF 12HR 0.10-0.22 0.04-0.16 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L L C
SNOW S
SNOWSHWRS S S S S
WIND CHILL 26 16 16 17 13 9 7 6 7 5 14 19 21 18
MIN CHILL 24 28 26 14 12 5 4 1 4 13
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 34 21 30 11 24 12 28
TEMP 21 18 33 27 24 22 28 22 16 12 23 20 14 18 28 24
DEWPT 16 14 20 19 18 18 15 12 6 3 6 7 8 10 15 15
PWIND DIR W SW W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC B1 SC B1 B2 B2 B1 SC FW FW SC B1 B1 SC SC
POP 12HR 0 10 30 30 5 10 10 10
SNOW S C C S
CTZ002-102100-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 39 45 46 24 29 31 29 33 35 20 28 33 34
TEMP 43 42 39 38 37 35 30 30 31 29 25 23 22 22 21 27 32 32 27
DEWPT 31 34 35 34 32 30 20 14 12 10 10 9 9 10 12 14 16 16 17
RH 62 73 85 85 82 82 66 51 45 44 52 54 57 59 68 57 51 51 65
WIND DIR S S S SW SW W NW W W W W W W W W W W NW W
WIND SPD 10 11 10 9 8 10 13 17 19 18 16 16 14 13 11 12 14 10 6
WIND GUST 31 31 27 23 20 26 37 42 42 44 44 42 39 34 31 31 26 19
CLOUDS OV OV OV OV B2 B1 SC SC B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR 90 70 20 20 5
QPF 12HR 0.11-0.22 0.05-0.10 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN L L C S
RAIN SHWRS S
SNOWSHWRS S S S S
WIND CHILL 27 19 18 19 16 12 10 9 9 9 16 21 23 20
MIN CHILL 22 26 26 12 10 4 1 1 4 14
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 35 23 31 13 25 14 30
TEMP 22 20 34 29 26 24 29 23 18 13 25 21 16 19 30 25
DEWPT 16 15 20 20 19 19 15 12 7 4 7 8 9 11 16 16
PWIND DIR W SW W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC B1 B1 B1 B2 B2 B1 SC FW FW SC B1 B1 SC SC
POP 12HR 5 10 30 30 5 5 10 10
SNOW S C C S
CTZ003-102100-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 44 28 33 19 32
TEMP 42 42 39 38 37 35 29 30 30 28 24 22 22 21 20 26 30 31 27
DEWPT 32 35 36 35 32 31 21 15 11 9 9 9 9 10 11 14 15 16 16
RH 67 76 89 89 82 85 72 53 44 44 52 57 57 62 67 60 53 53 63
WIND DIR S S SW SW SW W NW W W W W W W W W W W W W
WIND SPD 11 13 12 9 9 10 13 17 19 19 17 16 17 13 12 13 16 11 6
WIND GUST 34 32 28 24 20 29 40 46 42 44 44 41 40 37 34 34 27 23
CLOUDS OV OV OV OV B2 B2 SC FW B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR 70 70 20 20 5
QPF 12HR 0.10-0.19 0.05-0.16 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C L L S
SNOW S
SNOWSHWRS S S S S
WIND CHILL 27 18 18 18 15 10 9 7 8 7 15 19 21 19
MIN CHILL 25 29 26 14 13 5 4 4 5 14
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 34 22 31 12 25 14 29
TEMP 22 20 33 28 26 23 29 22 17 13 24 20 15 18 28 24
DEWPT 15 16 20 19 19 19 16 12 6 3 7 7 9 10 16 16
PWIND DIR W SW W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC B1 SC B1 B2 B2 B1 SC FW FW SC B1 B1 SC SC
POP 12HR 0 10 30 30 5 5 10 10
SNOW C C S
CTZ004-102100-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 45 29 35 20 29 33 35
TEMP 43 43 41 39 37 35 31 31 31 28 25 23 22 21 20 27 31 32 28
DEWPT 33 37 37 36 33 32 22 17 12 9 9 9 9 9 10 13 14 15 15
RH 67 79 85 89 85 89 69 56 45 44 50 54 57 59 64 55 49 49 58
WIND DIR S S SW SW SW W W W W W W W W W W W W W W
WIND SPD 11 13 12 8 8 9 12 16 17 17 14 14 16 13 12 13 14 12 6
WIND GUST 33 32 28 24 20 27 40 44 42 44 43 40 40 37 34 33 27 21
CLOUDS OV OV OV OV OV B2 SC FW SC B1 FW SC SC SC FW FW SC SC SC
POP 12HR 60 70 20 20 5
QPF 12HR 0.08-0.17 0.08-0.14 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L L C
RAIN SHWRS S
SNOW C
SNOWSHWRS S S S S
WIND CHILL 28 21 20 20 16 12 10 8 9 7 15 21 22 20
MIN CHILL 27 27 16 14 7 4 4 6 16
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 35 23 32 13 26 14 30
TEMP 23 21 34 29 26 24 30 23 18 13 25 21 16 19 30 25
DEWPT 16 16 21 20 19 19 17 12 6 4 6 7 9 11 16 16
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC B1 SC B1 B2 B2 B1 SC FW FW SC B1 B1 SC SC
POP 12HR 0 5 30 30 5 5 10 10
SNOW C C S
RIZ001-102100-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 46 31 35 20 33
TEMP 45 44 42 40 38 35 32 32 31 29 25 23 22 22 21 27 31 32 28
DEWPT 34 37 38 37 34 33 24 17 12 10 8 8 9 9 10 12 13 14 15
RH 65 76 86 89 85 92 72 53 45 44 48 52 57 57 62 53 47 47 58
WIND DIR SW SW SW SW SW W W W W W W W W W W NW W NW W
WIND SPD 10 12 11 9 9 9 11 17 18 18 14 16 16 13 13 14 14 12 8
WIND GUST 33 32 28 25 21 25 36 41 39 44 41 36 36 34 32 31 26 20
CLOUDS OV OV OV OV OV B1 SC FW SC B1 FW SC SC FW FW FW FW SC SC
POP 12HR 60 70 20 20 5
QPF 12HR 0.03-0.11 0.05-0.13 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S
SNOWSHWRS S S S S
WIND CHILL 29 23 21 20 16 12 10 9 9 8 15 21 22 20
MIN CHILL 28 29 19 16 10 7 4 7 18
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 36 24 32 13 26 14 30
TEMP 24 22 34 29 27 25 31 23 19 14 25 21 16 20 30 26
DEWPT 16 16 21 20 19 19 17 12 7 4 6 7 8 11 16 16
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 SC FW FW FW SC SC SC SC
POP 12HR 0 10 30 30 5 5 10 10
SNOW C C C
RIZ002-102100-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 47 32 37 22 34
TEMP 46 45 44 42 40 37 34 34 33 31 26 24 24 24 22 29 33 33 29
DEWPT 35 38 39 38 36 34 27 18 13 10 9 9 9 10 11 13 14 15 16
RH 65 76 82 86 85 89 75 51 43 41 48 52 52 54 62 51 45 47 58
WIND DIR SW SW SW SW W W NW NW NW NW NW W W NW W NW NW NW NW
WIND SPD 12 14 12 10 9 9 10 16 17 18 14 14 14 13 13 16 14 13 8
WIND GUST 33 32 27 26 23 19 23 35 40 37 40 37 33 34 33 33 33 28 23
CLOUDS OV OV OV OV OV B1 SC FW SC B1 FW FW FW FW FW FW FW SC SC
POP 12HR 60 70 20 10 5
QPF 12HR 0.05 0.05-0.10 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S
SNOWSHWRS S S S S
WIND CHILL 26 24 22 19 14 12 11 11 9 17 23 23 21
MIN CHILL 23 21 13 9 7 10 19
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 37 25 34 15 28 16 31
TEMP 25 23 36 30 28 26 32 25 20 16 27 22 17 21 31 27
DEWPT 17 17 21 21 21 21 19 13 8 4 7 8 9 12 16 17
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC B1 B1 B1 B2 B2 B1 SC FW FW FW SC SC SC SC
POP 12HR 0 10 30 40 5 5 10 10
SNOW C C C
RIZ003-102100-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 46 31 36 21 34
TEMP 45 44 43 41 38 36 32 33 32 30 25 23 22 22 21 29 33 33 28
DEWPT 35 38 39 37 35 33 26 18 12 10 9 8 8 9 10 12 13 14 15
RH 68 79 86 85 89 89 78 53 43 42 50 52 54 57 62 48 43 45 58
WIND DIR SW S SW SW SW W W W W W W W W W W W W W W
WIND SPD 13 16 14 9 9 9 11 16 17 17 14 14 14 13 12 16 14 13 6
WIND GUST 34 33 28 26 21 23 35 41 39 43 42 35 35 33 31 31 25 19
CLOUDS OV OV OV OV OV B1 SC FW SC B1 FW FW FW FW FW FW FW SC SC
POP 12HR 60 70 20 10 5
QPF 12HR 0.05-0.10 0.08-0.13 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S
SNOWSHWRS S S
WIND CHILL 29 24 22 21 18 13 10 9 10 9 17 22 23 21
MIN CHILL 22 20 12 8 7 9 19
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 37 24 33 14 27 15 31
TEMP 24 22 36 30 28 25 32 24 19 15 26 21 17 20 31 26
DEWPT 15 16 21 20 20 21 18 12 6 4 5 7 9 12 16 17
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC B1 SC B1 B2 B2 B1 SC FW FW FW SC SC SC SC
POP 12HR 5 10 30 40 10 5 10 10
SNOW C C C
RIZ004-102100-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 48 33 38 21 23 27 34
TEMP 47 46 45 42 40 38 34 34 34 31 27 25 24 24 23 30 33 34 30
DEWPT 36 39 39 38 36 35 27 18 13 10 10 9 9 10 11 13 13 15 15
RH 65 76 79 86 85 89 75 51 41 41 48 50 52 54 59 49 43 45 53
WIND DIR SW SW SW SW SW W W W W W W W W W W W W W W
WIND SPD 16 18 17 12 11 11 13 18 20 19 18 18 17 17 16 19 17 16 10
WIND GUST 34 35 29 27 24 21 24 36 42 41 41 40 34 35 34 33 33 28 24
CLOUDS OV OV OV OV OV B1 B1 FW SC B1 FW FW FW FW FW FW FW SC SC
POP 12HR 60 70 20 10 5
QPF 12HR 0.04 0.05-0.11 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S
SNOWSHWRS S S
WIND CHILL 25 23 22 19 14 11 11 11 9 17 23 23 21
MIN CHILL 23 19 12 9 7 9 19
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 38 25 35 16 28 17 32
TEMP 26 24 36 31 29 26 33 25 20 16 27 23 18 22 32 28
DEWPT 17 17 21 22 21 22 19 13 8 5 6 7 9 13 16 18
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW SC SC SC SC
POP 12HR 0 10 30 40 10 5 10 10
SNOW C C C
RIZ005-102100-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 49 34 39 25 35
TEMP 47 47 46 44 42 40 36 36 34 33 29 27 26 26 25 30 34 34 31
DEWPT 37 39 41 38 37 36 28 19 15 12 11 10 10 11 12 14 15 16 17
RH 68 74 83 79 82 85 72 50 45 41 46 48 50 52 57 51 45 47 56
WIND DIR S S S SW SW SW W W W W W W W W W W W W W
WIND SPD 16 19 19 18 14 16 16 21 21 23 19 18 23 18 20 21 19 18 13
WIND GUST 35 39 31 32 27 27 35 40 41 41 43 37 37 35 34 33 29 25
CLOUDS OV OV OV OV OV B2 B1 FW SC B1 FW FW FW FW FW FW FW SC SC
POP 12HR 60 70 20 5 5
QPF 12HR 0.03 0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S S
SNOWSHWRS S
WIND CHILL 27 25 23 20 16 14 11 13 10 17 22 23 21
MIN CHILL 24 21 15 9 6 9 19
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 25 39 27 35 18 29 18 33
TEMP 28 26 37 33 31 28 33 27 22 18 28 25 20 24 32 29
DEWPT 18 19 23 23 22 23 20 14 10 7 8 9 11 15 17 19
PWIND DIR W W W W NW NW W W
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW SC SC SC SC
POP 12HR 0 10 30 40 10 5 10 10
SNOW C C C
RIZ006-102100-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 48 30 32 36 38 20 22 28 35
TEMP 46 46 46 44 40 38 33 34 34 32 27 25 24 23 22 30 34 34 30
DEWPT 38 39 40 39 37 35 28 19 14 11 11 9 10 10 12 15 16 17 17
RH 73 76 79 82 89 89 82 54 43 41 50 50 54 57 65 53 47 49 58
WIND DIR S S SW SW SW W W W W W W W W W W W W W W
WIND SPD 17 19 18 12 12 11 12 16 18 18 17 17 14 17 13 19 14 17 10
WIND GUST 39 39 41 39 35 34 33 40 43 44 48 49 44 43 40 36 35 33 28
CLOUDS OV OV OV OV OV B2 SC FW FW B1 FW FW FW FW FW FW FW SC SC
POP 12HR 60 70 20 0 5
QPF 12HR 0.03-0.09 0.06-0.13 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
WIND CHILL 24 24 24 20 14 12 11 10 10 18 24 24 21
MIN CHILL 22 20 11 8 7 10 18
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 39 25 35 15 29 16 33
TEMP 25 24 37 31 29 26 33 25 20 16 28 24 18 23 33 29
DEWPT 17 18 24 23 22 23 20 14 9 7 9 10 12 15 19 20
PWIND DIR W W W W NW NW W W
WIND CHAR LT GN LT GN GN GN LT GN
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW SC SC SC SC
POP 12HR 5 10 30 40 10 5 10 10
SNOW C C C
RIZ007-102100-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 49 35 40 22 25 29 35
TEMP 47 47 48 45 43 41 37 36 35 33 29 28 27 27 26 31 34 35 32
DEWPT 38 40 41 40 38 36 30 20 16 13 13 11 12 12 14 16 16 17 18
RH 71 76 77 82 82 82 75 52 45 43 51 48 53 53 60 53 47 47 56
WIND DIR S S SW SW SW W W W W W W W W W W W W W W
WIND SPD 16 20 18 14 13 13 14 17 18 20 20 20 19 19 18 18 16 16 11
WIND GUST 39 40 42 40 35 35 31 37 41 42 44 44 41 42 40 36 34 32 28
CLOUDS OV OV OV OV OV B2 B1 FW FW B1 FW FW FW FW FW FW FW SC SC
POP 12HR 50 50 20 5 5
QPF 12HR 0.02 0.07 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S C C C
WIND CHILL 29 26 24 21 16 14 14 14 13 19 24 25 23
MIN CHILL 24 22 13 8 7 11 19
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 39 28 36 19 30 20 33
TEMP 29 28 38 34 32 29 34 28 23 20 28 26 21 26 33 30
DEWPT 19 21 25 24 23 25 22 15 11 9 10 11 13 17 19 21
PWIND DIR W W W W NW NW NW W
WIND CHAR GN GN GN GN BZ GN GN GN
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW SC SC SC SC
POP 12HR 5 10 30 40 10 10 10 10
SNOW C C C
RIZ008-102100-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 50 37 41 29 37
TEMP 48 48 49 46 44 43 40 37 36 35 32 32 31 30 30 32 35 37 35
DEWPT 40 42 43 41 39 37 32 24 20 19 18 17 17 18 19 21 21 22 22
RH 74 80 80 83 82 79 73 59 52 52 56 53 56 60 63 63 56 54 59
WIND DIR SW SW SW SW W W W W W W W W W W W W W W W
WIND SPD 24 27 25 20 19 18 20 20 23 24 26 27 25 31 21 28 20 26 19
WIND GUST 42 43 41 41 37 36 34 41 44 47 49 51 46 46 42 39 36 31
CLOUDS OV OV OV OV OV B1 B1 FW FW SC FW FW FW SC SC SC SC SC SC
POP 12HR 30 50 10 5 5
QPF 12HR 0 0.11 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S C C C
WIND CHILL 27 24 23 19 18 18 15 16 18 24 25 24
MIN CHILL 27 22 16 15 12 14 22
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 31 40 32 36 22 31 24 35
TEMP 33 33 38 37 36 33 35 30 26 23 29 28 25 30 34 34
DEWPT 22 24 27 26 26 28 24 19 16 14 15 15 18 21 24 23
PWIND DIR W W W W NW NW NW W
WIND CHAR GN GN BZ BZ BZ BZ GN GN
AVG CLOUDS SC B1 B1 B1 B2 B2 B2 B1 SC SC FW FW SC B1 B1 SC
POP 12HR 5 10 40 40 20 10 10 10
SNOW C C C
SNOWSHWRS S
MAZ017-102100-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 48 32 37 21 34
TEMP 46 46 45 43 40 37 33 34 33 30 26 24 23 23 21 29 33 33 29
DEWPT 35 38 39 38 36 34 28 19 13 10 9 8 9 9 9 13 14 15 15
RH 65 73 79 82 85 89 82 54 43 42 48 50 54 54 59 51 45 47 55
WIND DIR S S SW SW SW SW W W W W W W W W W W W W W
WIND SPD 12 16 13 10 9 9 11 16 17 19 16 14 16 14 13 14 14 12 9
WIND GUST 34 32 27 26 21 21 35 39 39 40 39 31 34 33 32 31 26 20
CLOUDS OV OV OV OV OV B1 B1 FW SC B1 FW FW SC FW FW FW FW FW SC
POP 12HR 60 70 20 20 5
QPF 12HR 0.03 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S
SNOWSHWRS S S S
WIND CHILL 24 24 22 18 13 11 9 10 8 18 23 24 20
MIN CHILL 23 20 11 7 5 9 18
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 37 24 34 14 27 14 31
TEMP 24 22 36 30 28 25 33 25 19 15 27 22 16 20 31 27
DEWPT 16 16 22 22 20 21 19 13 8 4 7 7 8 11 17 17
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW SC SC SC SC
POP 12HR 0 10 30 40 5 5 10 10
SNOW C C C
MAZ018-102100-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 49 32 39 20 34
TEMP 47 46 46 45 41 37 33 35 34 31 26 24 23 22 21 29 33 33 29
DEWPT 35 38 40 39 36 35 29 20 14 10 9 8 9 9 10 13 14 15 16
RH 63 73 79 79 82 92 85 54 43 41 48 50 54 57 62 51 45 47 58
WIND DIR SW SW SW SW SW SW W W W W W W W W W W W W W
WIND SPD 13 17 17 12 10 11 12 18 19 19 18 17 18 17 16 16 17 13 11
WIND GUST 34 32 29 29 25 21 27 37 41 40 46 42 36 37 36 35 32 28 25
CLOUDS OV OV OV OV OV B1 B1 FW SC B1 FW SC SC SC FW FW FW FW FW
POP 12HR 40 60 20 10 5
QPF 12HR 0.01 0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S L C C
RAIN SHWRS S
SNOWSHWRS S S S
WIND CHILL 24 24 23 18 12 10 8 8 7 18 22 24 19
MIN CHILL 21 19 9 5 3 7 16
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 38 24 35 14 28 14 32
TEMP 24 23 37 30 28 25 33 25 20 15 27 22 16 20 31 27
DEWPT 16 17 22 22 21 21 20 14 9 5 8 8 9 12 17 18
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC B1 B1 B1 B2 B2 B1 SC FW FW FW SC SC SC SC
POP 12HR 0 10 30 40 10 10 10 10
SNOW C C C
MAZ019-102100-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 48 33 39 19 22 28 34
TEMP 47 46 46 45 41 38 35 36 34 31 27 25 24 24 23 30 34 34 30
DEWPT 36 38 40 40 37 36 31 21 16 12 11 10 10 11 12 15 16 17 18
RH 65 73 79 82 85 92 85 54 47 45 50 52 54 57 62 53 47 49 60
WIND DIR SW SW SW SW SW SW W W W W W W W W W W W W W
WIND SPD 17 19 20 17 13 14 17 23 23 24 24 24 24 23 21 20 20 17 16
WIND GUST 36 35 37 33 32 29 34 40 43 42 48 47 41 42 40 39 36 33 32
CLOUDS OV OV OV OV OV B1 B1 FW SC SC FW SC SC FW FW FW FW FW SC
POP 12HR 40 50 20 10 5
QPF 12HR 0.01 0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S C C C
RAIN SHWRS S S
SNOWSHWRS S S S
WIND CHILL 25 24 22 18 12 10 9 8 7 17 22 23 19
MIN CHILL 20 19 8 4 2 7 16
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 38 26 35 17 29 17 32
TEMP 27 25 37 32 29 27 34 27 22 18 27 24 18 23 31 28
DEWPT 18 19 23 24 22 23 22 16 12 10 12 11 11 14 19 19
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS FW SC B1 B1 B1 B2 B2 B1 SC SC FW FW SC B1 SC SC
POP 12HR 0 10 30 40 10 10 10 10
SNOW S C C C
MAZ020-102100-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 49 32 34 38 40 20 23 28 35
TEMP 47 47 48 46 42 39 35 36 35 32 28 26 25 25 23 31 34 34 30
DEWPT 37 39 41 40 37 35 30 20 15 12 11 11 10 11 12 15 16 17 18
RH 68 74 77 79 82 85 82 52 43 43 48 52 52 55 62 51 47 49 60
WIND DIR SW S SW SW SW W W W W W W W W W W W W W W
WIND SPD 18 23 20 17 13 13 14 18 20 21 20 20 20 20 18 19 18 16 11
WIND GUST 36 39 39 39 34 34 32 40 41 42 47 47 44 44 42 40 36 34 32
CLOUDS OV OV OV OV OV B2 B1 FW SC B1 FW FW FW FW FW FW FW FW SC
POP 12HR 40 40 20 5 5
QPF 12HR 0 0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S C C C
RAIN SHWRS S S
SNOWSHWRS S S
WIND CHILL 26 26 23 19 15 12 11 10 9 18 24 24 21
MIN CHILL 23 21 11 7 5 9 18
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 39 26 36 16 30 17 33
TEMP 27 25 38 32 30 28 34 26 21 17 28 24 19 23 33 29
DEWPT 18 19 25 24 22 24 22 15 11 8 10 10 12 15 20 20
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW SC SC SC SC
POP 12HR 0 10 30 40 10 10 10 10
SNOW C C C
MAZ021-102100-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 50 34 40 21 22 27 35
TEMP 48 47 47 47 43 39 35 36 35 32 28 26 24 24 23 31 35 34 30
DEWPT 37 40 41 41 37 36 31 21 16 12 10 10 9 11 12 15 16 17 17
RH 65 76 79 79 79 89 85 54 45 43 46 50 52 57 62 51 45 49 58
WIND DIR SW SW SW SW SW W W W W W W W W W W W W W W
WIND SPD 18 21 20 16 13 12 13 18 19 20 18 19 19 18 17 17 18 14 11
WIND GUST 34 35 33 33 32 28 28 39 41 42 49 48 44 42 41 39 36 33 29
CLOUDS OV OV OV OV OV B2 B1 FW SC SC FW FW FW FW FW FW FW FW SC
POP 12HR 30 40 20 5 5
QPF 12HR 0 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S C C C
SNOWSHWRS S S
WIND CHILL 26 26 24 20 15 12 10 10 9 19 24 25 21
MIN CHILL 24 22 14 8 7 10 19
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 39 26 36 16 30 16 33
TEMP 26 25 38 32 29 28 34 26 21 17 28 24 18 22 33 29
DEWPT 18 19 24 25 23 23 23 16 11 8 11 11 12 15 20 20
PWIND DIR W W W W NW NW W W
WIND CHAR LT LT LT GN GN GN LT GN
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B1 B1 SC FW FW SC SC SC SC
POP 12HR 0 10 30 40 10 10 10 10
SNOW S C C C
MAZ022-102100-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 49 33 36 39 42 21 25 30 36
TEMP 47 46 47 47 43 41 38 38 36 33 29 27 26 25 26 31 35 35 32
DEWPT 39 41 41 41 39 38 33 24 18 15 13 12 12 14 16 18 19 19 20
RH 74 83 79 79 86 89 82 57 47 47 51 53 55 62 65 58 52 52 61
WIND DIR SW S SW SW SW SW W W W W W W W W W W W W W
WIND SPD 18 20 20 17 13 13 16 19 20 21 21 23 21 21 20 20 19 17 14
WIND GUST 42 40 43 35 37 34 34 40 44 47 52 51 46 47 43 41 39 36 35
CLOUDS B2 OV OV OV OV B1 B1 FW SC FW FW SC SC SC FW FW FW FW SC
POP 12HR 30 30 10 5 5
QPF 12HR 0 0.00-0.10 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C C
RAIN SHWRS
WIND CHILL 29 29 25 20 15 13 12 11 12 19 23 25 22
MIN CHILL 25 22 12 9 6 9 19
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 39 28 37 20 31 20 34
TEMP 29 29 38 34 32 30 35 29 24 21 29 27 21 26 33 31
DEWPT 21 22 27 27 25 26 25 20 17 16 17 16 16 20 23 23
PWIND DIR W W W W NW NW NW W
WIND CHAR GN GN GN GN BZ GN GN GN
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B1 B1 B1 SC SC SC B1 B1 SC
POP 12HR 5 20 40 50 20 10 10 10
RAIN SHWRS S
SNOW S C C C
SNOWSHWRS S
MAZ023-102100-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 50 37 43 23 27 30 37
TEMP 47 47 49 49 45 43 40 39 36 33 31 30 29 28 28 33 36 36 34
DEWPT 39 41 42 41 39 38 33 23 19 17 15 15 15 16 17 20 20 20 20
RH 74 79 77 74 79 82 76 52 50 51 51 53 55 60 63 58 52 52 56
WIND DIR SW S SW SW SW W W W W W W W W W W W W W W
WIND SPD 20 23 21 18 17 16 18 20 21 23 24 25 25 28 21 25 20 21 17
WIND GUST 39 42 41 42 37 36 34 40 44 47 52 52 48 47 44 41 36 35 32
CLOUDS B2 OV OV OV OV B2 B1 FW SC SC FW FW FW FW FW FW FW SC SC
POP 12HR 30 40 10 5 5
QPF 12HR 0 0.02-0.12 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C C
WIND CHILL 28 25 21 18 16 14 12 14 20 25 25 24
MIN CHILL 28 22 15 11 8 15 21
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 41 30 37 20 31 21 35
TEMP 31 31 39 37 34 32 36 30 25 22 30 28 23 28 34 33
DEWPT 21 23 28 27 25 27 25 19 15 14 15 14 16 20 24 23
PWIND DIR W W W W NW NW NW W
WIND CHAR GN GN GN BZ BZ BZ GN GN
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B1 B1 SC FW FW SC SC B1 SC
POP 12HR 5 20 40 50 20 10 10 10
RAIN S C
RAIN SHWRS S
SNOW S C C C
SNOWSHWRS S
MAZ024-102100-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
1004 AM EST WED DEC 10 2025
DATE WED 12/10/25 THU 12/11/25 FRI 12/12/25
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 50 39 44 26 29 32 37
TEMP 47 46 49 48 46 44 42 40 37 35 33 32 31 29 30 34 36 37 35
DEWPT 40 42 42 41 41 40 35 28 23 20 18 17 17 19 22 22 23 23 24
RH 76 86 77 77 83 86 76 62 56 54 53 53 56 66 72 61 59 56 64
WIND DIR S S S SW SW W W W W W W W W W W W W W W
WIND SPD 20 23 23 20 18 18 19 23 25 26 27 28 27 26 25 24 23 21 16
WIND GUST 40 40 40 33 32 32 33 41 44 48 51 52 49 50 47 42 39 36 33
CLOUDS B2 OV OV OV OV B2 B2 FW SC SC FW SC SC SC SC FW FW SC SC
POP 12HR 20 30 10 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C S C S
RAIN SHWRS
WIND CHILL 26 22 19 18 16 15 17 22 24 26 26
MIN CHILL 24 17 13 12 16 24
DATE SAT 12/13/25 SUN 12/14/25 MON 12/15/25 TUE 12/16/25
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 31 41 31 38 23 32 24 36
TEMP 34 33 39 38 36 33 36 32 27 24 30 30 25 31 35 34
DEWPT 24 26 30 30 29 31 29 23 20 20 20 19 20 24 27 27
PWIND DIR W W W W NW NW NW W
WIND CHAR GN GN GN BZ BZ BZ GN BZ
AVG CLOUDS SC SC B1 B1 B2 B2 B2 B2 B1 B1 SC SC SC B1 B1 SC
POP 12HR 5 20 40 60 20 10 10 10
RAIN S C L C
RAIN SHWRS S S
SNOW S C C C
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