596
FOUS51 KBOX 210305
AFMBOX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1005 PM EST SAT DEC 20 2025
MAZ015-210900-
SUFFOLK MA-
INCLUDING THE CITIES OF BOSTON, CHELSEA, REVERE, AND WINTHROP
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 32 36 45 23 34 23 25 30
TEMP 37 38 38 42 42 38 33 30 28 25 24 28 32 33 30 28 26 27 29
DEWPT 29 30 31 30 24 20 17 15 13 10 9 9 9 12 15 16 17 19 22
RH 72 73 76 62 48 48 51 53 53 52 52 44 37 41 53 60 68 71 75
WIND DIR SW SW SW W W W W W NW NW NW NW W W W W W SW SW
WIND SPD 14 16 13 13 17 16 13 12 13 14 14 14 13 11 6 5 4 4 4
WIND GUST 37 37 34 28 33 32 31 29 32 33 33 32 29 26 17 14
CLOUDS B2 B1 B1 SC FW SC FW SC SC FW FW FW SC FW SC SC B2 OV OV
POP 12HR 5 5 0 0 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 28 29 29 23 20 17 13 11 16 22 24 24
MIN CHILL 23 27 21 15 9 11 21 19 19
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 39 30 36 25 39 31 41 29 37
TEMP 34 37 35 31 35 29 26 28 38 36 34 33 39 37 32 30 36 36
DEWPT 31 33 31 26 22 19 18 20 26 28 28 31 34 31 27 23 28 28
PWIND DIR S W NW W SW SW SW NW W
WIND CHAR LT GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 SC SC FW FW B1 B2 B1 B2 OV B1 B1 B2 B1 B1 B1
POP 12HR 100 50 10 10 10 50 50 20 30
FRZG RAIN C C S
RAIN L C C C C S S C
RAIN SHWRS C
SNOW D D C
SNOWSHWRS C C
MAZ016-210900-
EASTERN NORFOLK MA-
INCLUDING THE CITIES OF BRAINTREE, MILTON, QUINCY, AND WEYMOUTH
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 31 36 45 21 22 27 33 22 24 30
TEMP 36 38 38 42 43 38 32 30 27 25 23 28 32 32 30 27 25 27 28
DEWPT 30 31 32 31 26 20 17 15 14 11 9 9 10 13 15 16 17 19 22
RH 79 76 79 65 51 48 53 53 57 55 54 44 39 45 53 63 71 71 78
WIND DIR SW SW SW W W W W W NW NW NW NW W W W W W SW SW
WIND SPD 16 16 14 13 16 14 13 12 13 14 14 13 13 10 5 5 4 4 4
WIND GUST 37 39 34 28 33 32 32 31 32 34 33 33 29 26 17 14
CLOUDS B2 B1 SC SC FW SC FW SC SC FW CL FW SC FW SC SC B2 OV OV
POP 12HR 5 5 0 0 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 27 29 28 22 20 16 12 9 16 22 24 24 21 21
MIN CHILL 22 26 29 21 14 8 9 21 17 17
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 39 30 36 24 39 30 41 29 37
TEMP 34 36 34 31 35 29 26 27 38 35 34 33 40 37 32 30 37 35
DEWPT 32 33 31 26 22 20 19 21 27 29 29 31 36 33 28 23 28 29
PWIND DIR S W NW W SW SW SW NW W
WIND CHAR LT GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 SC SC FW FW B1 B1 B1 B2 OV B1 B1 B2 B1 SC SC
POP 12HR 100 50 10 10 10 50 50 20 30
FRZG RAIN C C S
RAIN L C C C C S S C
RAIN SHWRS C
SNOW D D C
SNOWSHWRS C S
MAZ013-210900-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF BELLINGHAM, DEDHAM, FOXBOROUGH, MEDFIELD,
NORWOOD, STOUGHTON, AND WELLESLEY
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 44 21 33 23
TEMP 35 37 36 41 42 36 31 28 26 24 22 27 31 32 29 26 24 25 27
DEWPT 30 31 31 31 27 20 17 15 14 10 8 8 9 13 15 16 17 19 22
RH 82 79 82 67 55 52 56 58 60 54 54 44 39 45 55 65 74 78 81
WIND DIR SW SW SW W W W W W NW NW NW NW W W W W SW SW S
WIND SPD 12 13 11 11 13 12 11 10 11 12 11 12 11 8 4 3 3 3 3
WIND GUST 28 28 25 25 27 26 25 21 23 25 26 27 25 20
CLOUDS B2 B1 B1 SC SC FW SC SC SC FW FW FW SC FW SC SC B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 26 28 29 28 22 19 15 12 9 16 23 24
MIN CHILL 22 24 28 20 15 7 10 22 18 18
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 29 36 23 39 29 41 28 36
TEMP 34 35 33 29 35 27 24 26 38 34 32 31 39 36 31 29 36 34
DEWPT 33 33 31 26 22 20 19 20 27 28 28 31 36 32 28 23 29 28
PWIND DIR S W NW W SW SW W NW W
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS OV OV B2 B1 SC FW FW B2 B1 B1 B2 OV B1 B1 B2 B1 SC SC
POP 12HR 100 40 10 10 10 50 50 20 30
FRZG RAIN C C C S
RAIN C C C C S S C
RAIN SHWRS C
SNOW D D C C C
SNOWSHWRS C S
MAZ014-210900-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF CAMBRIDGE, LEXINGTON, NEWTON, WALTHAM,
AND WOBURN
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 31 44 22 33 24
TEMP 36 37 37 41 42 37 32 30 27 24 22 27 32 32 30 27 25 26 28
DEWPT 28 30 30 30 24 20 17 15 13 9 8 8 9 12 14 16 17 19 22
RH 72 75 75 65 48 50 53 53 55 52 54 44 37 43 51 63 71 74 78
WIND DIR SW SW SW W W W W W NW NW NW NW W W W W W SW SW
WIND SPD 12 13 11 11 16 13 11 11 12 12 12 12 12 10 5 4 3 3 4
WIND GUST 27 27 25 25 28 26 24 21 24 25 26 27 25 20
CLOUDS B2 B1 B1 SC SC SC FW SC SC FW FW FW SC FW SC SC B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 28 28 28 23 20 16 12 10 16 22 24 24
MIN CHILL 24 26 29 21 15 8 10 23 19 19
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 29 36 24 39 29 41 28 36
TEMP 33 36 33 30 34 28 24 26 37 35 32 32 39 36 31 29 36 35
DEWPT 31 33 30 26 21 18 18 20 26 28 28 30 34 31 27 22 28 27
PWIND DIR S W NW W SW SW W W W
WIND CHAR LT GN GN LT LT LT LT LT LT
AVG CLOUDS OV OV B2 SC SC FW FW B1 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1
POP 12HR 100 50 10 10 10 50 50 20 30
FRZG RAIN C C S
RAIN C C C C S S C
RAIN SHWRS C
SNOW D D C C
SNOWSHWRS C C
MAZ007-210900-
EASTERN ESSEX MA-
INCLUDING THE CITIES OF BEVERLY, GLOUCESTER, NEWBURYPORT,
PEABODY, SALEM, AND SAUGUS
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 29 32 38 44 18 21 26 33 20 24 30
TEMP 36 37 37 41 42 37 32 29 27 24 22 27 31 31 29 27 25 26 28
DEWPT 29 30 30 31 25 20 17 16 14 11 9 10 10 13 15 16 17 19 22
RH 75 75 75 67 50 50 53 58 57 57 57 48 41 47 55 63 71 74 78
WIND DIR SW SW SW W W W W NW NW NW NW NW W W W W W W SW
WIND SPD 16 16 14 14 17 16 14 13 16 16 16 16 14 11 6 5 5 5 5
WIND GUST 44 44 40 33 35 34 36 35 36 36 37 34 32 29 23 20 19 17 18
CLOUDS B2 B2 B1 SC SC FW FW SC SC FW FW FW SC FW SC SC B1 B2 OV
POP 12HR 5 5 0 0 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 27 28 29 28 21 19 15 10 8 15 20 22 23 20 18 20 22
MIN CHILL 22 24 27 18 11 3 6 19 15 16
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 39 28 36 24 39 30 41 27 36
TEMP 34 36 33 29 34 28 25 27 37 35 33 32 39 36 31 28 36 34
DEWPT 31 33 31 26 22 19 18 20 26 27 28 30 34 32 27 23 28 28
PWIND DIR S W NW W W SW SW NW W
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS OV OV B2 B1 SC FW FW B1 B1 B2 B2 B2 B1 B1 B2 B2 B1 B1
POP 12HR 100 50 20 10 10 50 50 20 30
FRZG RAIN C C C S S S C
RAIN L C C C C S S C
RAIN SHWRS C
SNOW D D C C C
SNOWSHWRS C C S
MAZ006-210900-
WESTERN ESSEX MA-
INCLUDING THE CITIES OF AMESBURY, ANDOVER, HAVERHILL, LAWRENCE,
METHUEN, AND TOPSFIELD
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 43 20 31 21
TEMP 34 35 34 40 41 36 31 28 25 23 21 26 30 31 28 24 22 24 25
DEWPT 27 28 29 30 24 19 15 14 11 8 7 8 9 11 13 15 16 17 21
RH 75 75 82 67 50 50 51 55 55 52 54 46 41 43 53 68 77 74 84
WIND DIR SW SW SW W W W W NW NW NW NW NW W W W W W SW SW
WIND SPD 11 12 10 12 14 12 10 10 12 12 12 12 11 9 4 3 3 3 3
WIND GUST 28 28 25 26 28 25 25 21 25 26 27 28 27 20
CLOUDS B2 B2 B1 SC SC FW FW SC SC FW FW FW SC SC SC SC B1 B2 OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 26 27 27 28 21 19 14 10 7 15 21 23
MIN CHILL 21 24 26 19 12 5 7 20 16 16
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 37 27 35 21 38 27 39 25 35
TEMP 33 34 31 28 33 25 22 23 36 33 30 30 37 34 28 26 35 32
DEWPT 30 32 29 25 21 17 16 18 25 26 26 28 32 30 25 21 28 26
PWIND DIR S W NW W SW SW W NW W
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS OV OV B2 SC SC FW FW B1 B1 B2 B2 B2 B1 B1 B2 B1 B1 B1
POP 12HR 100 50 20 10 10 50 50 20 30
FRZG RAIN C C C S S C
RAIN C C C C S S C
RAIN SHWRS C
SNOW D D C C C C
SNOWSHWRS C C
MAZ005-210900-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF BURLINGTON, CHELMSFORD, FRAMINGHAM,
HOPKINTON, LOWELL, AND NATICK
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 43 21 33 23
TEMP 34 35 35 40 40 35 31 28 26 23 22 26 31 31 29 26 24 25 27
DEWPT 27 29 29 30 24 19 16 15 12 9 7 8 9 12 14 16 17 18 22
RH 75 78 78 67 52 52 53 58 55 54 52 46 39 45 53 65 74 74 81
WIND DIR SW SW SW W W W W NW NW NW NW NW W W W W SW SW S
WIND SPD 11 11 9 10 13 12 10 10 11 11 11 11 10 8 3 3 2 2 3
WIND GUST 26 27 23 26 29 25 23 20 23 25 25 28 27 19
CLOUDS B2 B1 SC SC SC FW FW SC SC FW FW FW SC FW SC SC B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 27 27 28 27 22 19 15 12 9 16 22 24
MIN CHILL 22 24 27 19 14 6 9 21 17 18
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 28 36 22 39 28 40 26 35
TEMP 33 35 32 29 34 26 23 25 37 33 31 31 38 35 30 27 35 33
DEWPT 31 32 30 25 21 18 17 19 26 27 27 29 33 31 26 22 28 26
PWIND DIR S W NW W SW SW W NW W
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS OV OV B2 SC SC FW FW B2 B1 B2 B2 OV B1 B1 B2 B1 B1 B1
POP 12HR 100 40 10 10 10 50 50 20 30
FRZG RAIN C C C S S C
RAIN C C C C S S C
RAIN SHWRS C
SNOW D D C C C
SNOWSHWRS C S
MAZ012-210900-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD, OXFORD, STURBRIDGE, UXBRIDGE,
WESTBOROUGH, AND WORCESTER
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 29 42 20 33 23
TEMP 33 34 34 39 39 34 29 27 25 22 21 26 31 31 28 26 24 25 27
DEWPT 28 29 29 30 25 19 17 15 13 9 7 8 10 13 15 17 18 19 23
RH 82 82 82 70 57 54 60 60 60 57 54 46 41 47 58 68 77 78 85
WIND DIR SW SW SW W W W W W NW NW NW NW W W W W W SW S
WIND SPD 13 13 12 12 14 13 12 11 12 13 12 12 12 9 5 4 4 4 5
WIND GUST 34 34 29 32 33 31 28 27 28 29 29 29 28 23
CLOUDS B2 B1 SC SC SC FW SC SC B1 FW FW CL SC FW SC B1 B2 OV OV
POP 12HR 5 5 0 0 60
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
SNOW C L
WIND CHILL 24 25 25 25 19 17 14 10 8 15 22 23 20 21
MIN CHILL 19 21 23 15 10 4 6 17 15 15
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 28 36 22 39 28 40 26 35
TEMP 33 34 32 29 34 26 24 26 37 34 32 31 39 34 30 28 34 33
DEWPT 32 32 30 24 21 18 18 20 27 28 28 30 34 31 28 22 28 26
PWIND DIR S W NW W SW SW W W W
WIND CHAR LT GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 B1 SC FW SC B2 B1 B2 B2 OV B1 B1 B1 B1 B1 SC
POP 12HR 100 40 10 10 20 50 50 20 30
FRZG RAIN C C C S S S C
RAIN C C C C S S C
RAIN SHWRS C
SNOW D D C C C
SNOWSHWRS C S
MAZ004-210900-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF ATHOL, BOYLSTON, BROOKFIELD, FITCHBURG,
GARDNER, AND HARVARD
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 25 28 32 36 40 43 15 18 23 28 30 34 18 21 26
TEMP 32 32 32 37 36 31 27 25 23 20 19 24 29 29 26 24 22 24 26
DEWPT 24 26 27 28 22 17 16 14 11 8 6 7 9 12 14 16 17 18 22
RH 72 78 81 70 56 56 63 62 59 59 56 47 42 48 60 71 81 77 85
WIND DIR SW SW SW W W W W NW NW NW NW NW W W W W SW SW S
WIND SPD 17 17 13 14 17 14 13 13 13 14 13 13 13 11 5 4 3 4 5
WIND GUST 39 35 29 33 33 31 29 28 29 33 31 29 28 24
CLOUDS B2 B1 SC SC SC SC SC B1 B1 FW FW FW FW FW SC B1 B2 OV OV
POP 12HR 5 5 0 0 60
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
SNOW C L
WIND CHILL 21 21 22 28 28 21 16 13 10 6 4 12 19 20 20 18 20
MIN CHILL 16 17 20 11 7 0 3 14 12 13
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 36 26 34 20 37 26 38 24 33
TEMP 32 33 31 27 33 24 22 24 36 31 29 29 37 32 27 26 33 30
DEWPT 29 30 28 22 19 16 16 19 26 26 26 28 32 29 25 21 26 24
PWIND DIR S W NW W SW SW W W W
WIND CHAR LT GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 B1 SC FW SC B2 B2 B2 OV OV B2 B1 B2 B1 B1 B1
POP 12HR 100 40 10 10 10 50 50 20 30
FRZG RAIN C C C S S S S C
RAIN C C C C C S S
SNOW D D C C C C
SNOWSHWRS C S
MAZ026-210900-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITIES OF ASHBY, AYER, GROTON, PEPPERELL, SHIRLEY,
AND TOWNSEND
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 28 36 42 43 19 27 32 33 20
TEMP 33 33 33 39 38 33 28 26 24 21 20 25 30 30 27 24 21 24 26
DEWPT 24 25 27 28 23 18 15 13 10 7 5 7 9 12 14 15 16 17 21
RH 69 72 78 64 54 53 58 57 54 54 51 46 41 46 57 68 81 74 81
WIND DIR SW SW SW W W W W NW NW NW NW NW NW W W W W SW S
WIND SPD 11 12 9 12 13 12 11 10 11 11 11 12 11 8 3 3 2 2 3
WIND GUST 34 33 27 33 33 29 28 27 29 32 31 29 27 23 13
CLOUDS B1 B1 SC SC SC SC SC SC SC FW FW FW FW FW SC SC B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
SNOW C L
WIND CHILL 24 24 25 24 19 17 13 8 7 14 21 22
MIN CHILL 17 19 21 13 7 1 2 15 13 15
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 37 26 35 20 38 25 39 24 34
TEMP 32 33 32 27 33 24 21 24 37 32 29 29 37 33 27 25 33 31
DEWPT 29 30 28 22 20 16 15 18 25 26 25 27 32 29 24 20 27 23
PWIND DIR S W NW W SW SW W W W
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS OV OV B2 B1 SC FW FW B2 B1 B2 B2 OV B1 B1 B2 B1 B1 B1
POP 12HR 100 40 10 10 10 50 50 20 30
FRZG RAIN C C C S S S C
RAIN C C C C C S S
SNOW D D C C C C
SNOWSHWRS C S
MAZ002-210900-
WESTERN FRANKLIN MA-
INCLUDING THE CITIES OF ASHFIELD, CHARLEMONT, COLRAIN,
AND SHELBURNE
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 27 29 36 40 11 16 19 22 28 32 21
TEMP 31 32 31 33 31 28 25 23 20 18 17 21 26 27 26 24 22 24 26
DEWPT 20 23 25 24 18 16 16 13 9 6 5 7 11 13 15 16 17 19 22
RH 63 69 78 69 58 60 68 65 62 59 58 54 52 55 62 71 81 81 85
WIND DIR SW SW SW W W W NW NW NW NW NW NW W W W W W SW S
WIND SPD 13 12 9 14 16 14 14 14 16 16 13 11 10 8 4 3 3 3 4
WIND GUST 32 31 27 37 37 35 37 35 37 36 33 29 28 24 16 14 13 14 14
CLOUDS B2 B2 SC SC SC B1 B1 B2 SC FW CL FW SC SC B1 B1 B2 OV OV
POP 12HR 5 0 0 0 70
QPF 12HR 0 0 0 0 0.06
SNOW 12HR 00-00 00-00 00-00
SNOW L D
WIND CHILL 21 22 23 24 21 16 13 11 6 3 2 10 17 19
MIN CHILL 12 14 9 4 -2 -6 -4 9 10 11
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 35 23 31 18 36 25 36 23 31
TEMP 30 32 31 24 30 22 21 23 35 31 29 28 35 31 26 25 31 29
DEWPT 27 29 27 20 17 15 15 17 25 25 25 27 31 28 23 20 24 23
PWIND DIR S W NW W SW SW W W W
WIND CHAR LT GN GN LT LT LT LT LT LT
AVG CLOUDS OV OV B2 B1 SC SC SC B2 B2 B2 B2 OV B2 B2 B2 B1 B2 B2
POP 12HR 100 40 5 20 20 50 50 20 30
FRZG RAIN C C C S S S S C
RAIN C C C C C C
RAIN SHWRS S
SNOW D D C C C C C
SNOWSHWRS C S S S
MAZ003-210900-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD, LEVERETT, NORTHFIELD, ORANGE,
AND WHATELY
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 25 28 32 39 15 18 22 28 31 34 19 22 26
TEMP 32 32 31 36 35 31 28 26 23 20 19 24 30 30 27 25 23 24 26
DEWPT 23 25 27 27 20 16 16 15 11 8 6 7 10 13 16 17 18 19 22
RH 69 75 85 69 54 53 60 62 59 59 56 47 42 49 63 71 81 81 85
WIND DIR S SW SW W W W W NW NW NW NW NW W W W W SW S S
WIND SPD 16 13 9 12 14 13 12 12 13 13 12 11 11 9 4 3 3 3 4
WIND GUST 37 33 24 28 32 29 28 28 31 31 28 28 27 21 13 16
CLOUDS B2 B2 SC SC SC SC SC B1 SC FW CL FW SC SC B1 B1 B2 OV OV
POP 12HR 5 0 0 0 70
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
SNOW C D
WIND CHILL 21 22 23 29 27 21 17 14 11 7 6 13 21 22
MIN CHILL 16 17 21 12 6 2 5 16 14 15
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 37 26 34 20 37 26 38 25 33
TEMP 32 34 32 27 33 24 22 23 36 32 30 29 36 33 27 26 33 30
DEWPT 29 30 28 22 19 17 17 18 25 26 26 28 31 29 25 22 26 24
PWIND DIR S W NW W SW S SW NW W
WIND CHAR LT GN GN LT LT LT LT LT LT
AVG CLOUDS OV OV B2 B1 SC SC SC B2 B2 B2 B2 OV B2 B1 B2 B1 B2 B1
POP 12HR 100 40 10 10 20 50 50 20 30
FRZG RAIN C C C S S S S C
RAIN C C C C C S C
RAIN SHWRS S
SNOW D D C C C C
SNOWSHWRS C S S
MAZ008-210900-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF CHESTERFIELD, PLAINFIELD, WESTHAMPTON,
WILLIAMSBURG, AND WORTHINGTON
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 27 33 37 41 13 17 20 26 29 33 22
TEMP 31 32 31 35 33 29 26 24 21 19 18 23 27 28 27 25 23 25 26
DEWPT 21 24 26 25 19 16 16 14 10 7 6 8 12 14 16 17 18 19 22
RH 66 72 81 66 56 58 65 65 62 59 59 52 53 55 63 71 81 78 85
WIND DIR SW SW SW W W W W NW NW NW NW NW W W W W W SW S
WIND SPD 14 13 9 13 18 17 17 17 18 18 17 14 12 10 5 4 3 4 5
WIND GUST 33 31 25 34 39 37 40 39 39 39 35 33 29 27 17 14
CLOUDS B2 B2 SC SC SC B1 B1 B1 SC FW FW FW SC SC SC B1 B2 OV OV
POP 12HR 5 0 0 0 70
QPF 12HR 0 0 0 0 0.06
SNOW 12HR 00-00 00-00 00-00
SNOW L D
WIND CHILL 21 22 23 26 22 17 13 10 7 3 1 10 17 19 20 20
MIN CHILL 15 18 16 7 2 -3 -1 13 12 15
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 36 24 32 19 37 26 37 24 32
TEMP 31 33 32 25 31 23 22 24 35 32 29 29 36 32 27 26 31 30
DEWPT 28 29 28 21 19 16 17 19 27 26 26 28 32 29 24 21 25 24
PWIND DIR S W NW W SW SW W NW W
WIND CHAR LT GN GN LT LT LT LT GN LT
AVG CLOUDS OV OV B2 B1 SC FW SC B2 B2 B2 OV OV B2 B2 B1 B1 B1 B1
POP 12HR 100 30 5 20 20 50 50 20 30
FRZG RAIN C C C S S S S C
RAIN C C C C C C
RAIN SHWRS S S
SNOW D D C C C C
SNOWSHWRS C S S S
MAZ010-210900-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST, BELCHERTOWN, NORTHAMPTON,
SOUTHAMPTON, AND WARE
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 29 41 20 33 23
TEMP 33 33 32 38 38 33 29 27 24 22 21 26 32 32 29 26 24 26 27
DEWPT 25 26 27 28 22 17 17 16 12 9 7 8 11 14 16 17 18 20 23
RH 72 75 81 67 52 51 60 63 60 57 54 46 41 47 58 68 77 78 85
WIND DIR S S SW W NW NW W NW NW NW NW NW W W W W SW S S
WIND SPD 16 13 10 12 16 14 13 13 14 14 13 13 13 10 4 3 3 3 5
WIND GUST 37 33 25 27 32 29 29 31 33 34 31 29 28 23 13 16
CLOUDS OV B2 B1 SC SC SC SC B1 SC FW CL FW SC FW SC B1 B2 OV OV
POP 12HR 5 0 0 0 70
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
SNOW C D
WIND CHILL 22 23 24 23 18 16 12 8 7 15 22 23 21
MIN CHILL 16 19 20 13 7 3 6 17 15 16
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 27 36 21 39 27 40 26 35
TEMP 32 35 33 28 35 26 23 25 38 34 31 30 38 34 28 28 35 32
DEWPT 30 31 29 23 20 18 18 20 27 28 28 29 33 30 26 23 27 26
PWIND DIR S W NW W SW S SW NW W
WIND CHAR LT GN GN LT LT LT LT LT LT
AVG CLOUDS OV OV B2 B1 SC FW SC B2 B2 B2 B2 OV B2 B1 B2 B1 B1 B1
POP 12HR 100 30 5 20 20 50 50 20 30
FRZG RAIN C C C S S S C
RAIN C C C C S S C
RAIN SHWRS C S
SNOW D D C C C C
SNOWSHWRS S S S
MAZ009-210900-
WESTERN HAMPDEN MA-
INCLUDING THE CITIES OF BLANDFORD, CHESTER, GRANVILLE,
MONTGOMERY, RUSSELL, AND TOLLAND
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 28 38 18 28 31 34 22
TEMP 31 32 32 36 34 30 26 24 22 20 18 24 29 29 27 25 23 25 27
DEWPT 22 25 27 27 21 16 15 14 11 8 7 10 13 15 16 17 17 20 23
RH 69 75 81 69 58 55 62 65 62 59 61 54 51 55 63 71 77 81 85
WIND DIR SW SW SW W W NW NW NW NW NW NW NW W W W W W SW S
WIND SPD 14 13 11 13 17 16 17 17 18 19 18 14 12 10 5 4 3 4 5
WIND GUST 33 28 24 31 35 35 35 37 37 37 35 32 28 25
CLOUDS B2 B2 SC SC SC SC SC B1 SC FW FW FW FW SC SC B1 OV OV OV
POP 12HR 5 0 0 0 70
QPF 12HR 0 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
SNOW C L
WIND CHILL 20 22 23 28 25 18 13 10 7 4 2 11 19 20 21 20
MIN CHILL 16 18 21 9 3 -1 2 17 15 16
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 37 26 33 21 38 27 39 25 33
TEMP 31 33 32 27 33 24 23 24 36 33 31 31 37 33 28 27 33 30
DEWPT 29 30 29 22 19 17 17 19 28 27 28 29 34 30 25 22 26 25
PWIND DIR S W NW W SW SW W NW W
WIND CHAR LT GN GN LT LT LT GN GN LT
AVG CLOUDS OV OV B2 B1 SC FW SC B2 B2 B2 B2 OV B2 B2 B2 B1 B1 B1
POP 12HR 100 30 5 20 20 50 50 20 30
FRZG RAIN C C C S S S C
RAIN C C C C C S C
RAIN SHWRS S S
SNOW D L C C C C
SNOWSHWRS C S S S
MAZ011-210900-
EASTERN HAMPDEN MA-
INCLUDING THE CITIES OF CHICOPEE, HOLLAND, PALMER, SOUTHWICK,
SPRINGFIELD, AND WESTFIELD
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 29 42 20 33 23
TEMP 33 33 33 38 39 34 29 27 25 22 21 27 32 32 29 26 24 26 28
DEWPT 26 27 28 29 23 18 16 16 13 9 8 9 12 14 16 17 18 19 23
RH 75 78 82 70 52 51 58 63 60 57 56 46 43 47 58 68 77 74 81
WIND DIR S SW SW W NW NW W NW NW NW NW NW W W W W SW SW S
WIND SPD 14 13 11 12 16 14 13 13 14 14 13 14 13 10 4 3 3 4 5
WIND GUST 34 32 27 28 32 31 29 29 33 34 31 29 28 23 14 13 13 14 16
CLOUDS B2 B2 B1 SC SC SC SC B1 SC FW FW FW FW FW SC B1 B2 OV OV
POP 12HR 5 0 0 0 60
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
SNOW C L
WIND CHILL 23 24 25 23 18 16 12 9 7 15 23 23 21
MIN CHILL 18 21 23 13 9 4 7 18 15 15
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 28 36 22 39 28 40 26 36
TEMP 33 35 34 29 36 27 24 26 38 34 32 31 39 35 29 28 35 33
DEWPT 31 31 30 24 21 18 18 20 27 28 28 30 34 31 27 23 28 26
PWIND DIR S W NW W SW S SW NW W
WIND CHAR LT GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 SC SC FW SC B2 B2 B2 B2 OV B2 B1 B1 B1 B1 B1
POP 12HR 100 30 5 20 20 50 50 20 30
FRZG RAIN C C C S S S C
RAIN C C C C S S C
RAIN SHWRS C S S
SNOW D D C C C S
SNOWSHWRS S S S
CTZ002-210900-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD, GLASTONBURY, GRANBY,
SOUTHINGTON, AND WINDSOR LOCKS
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 38 43 45 21 30 34 36 24
TEMP 33 34 34 39 40 35 30 28 25 23 22 28 33 33 30 27 25 27 29
DEWPT 26 28 28 30 25 19 16 15 14 11 9 11 14 16 17 17 18 20 24
RH 75 78 78 70 55 52 55 58 62 59 57 48 45 49 58 65 74 74 81
WIND DIR S SW SW W NW NW W NW NW NW NW NW W W W SW SW SW S
WIND SPD 12 11 10 11 14 13 12 12 14 14 13 13 12 9 4 3 3 3 5
WIND GUST 29 25 23 26 31 29 31 32 33 36 33 31 26 21
CLOUDS B2 B2 B2 SC SC SC FW B1 SC FW FW FW FW SC SC B1 OV OV OV
POP 12HR 5 0 0 0 60
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
SNOW C L
WIND CHILL 25 25 26 26 20 17 13 10 9 16 24 25 23
MIN CHILL 18 19 21 12 5 2 4 19 16 16
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 39 29 37 24 40 30 42 28 37
TEMP 34 36 35 30 37 28 25 27 39 35 33 33 40 36 30 29 36 35
DEWPT 32 33 31 25 22 19 19 22 30 30 30 32 36 32 28 24 30 28
PWIND DIR S W NW W SW SW W NW W
WIND CHAR LT GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 B1 SC FW SC B2 B2 B2 OV OV B2 B1 B2 B1 B1 B1
POP 12HR 100 30 5 20 20 50 50 20 30
FRZG RAIN C C C S S S C
RAIN C C C C S S C
RAIN SHWRS C S S
SNOW D L C
SNOWSHWRS S S S
CTZ003-210900-
TOLLAND CT-
INCLUDING THE CITIES OF MANSFIELD, STAFFORD SPRINGS, AND VERNON
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 29 42 21 33 23
TEMP 33 34 33 38 39 34 29 27 25 22 21 27 31 32 29 26 24 26 28
DEWPT 28 29 29 30 26 19 16 15 13 10 7 10 12 15 16 17 18 20 23
RH 82 82 85 73 59 54 58 60 60 59 54 48 45 49 58 68 77 78 81
WIND DIR SW SW SW W NW NW W NW NW NW NW NW W W W W SW SW S
WIND SPD 13 13 11 12 16 14 14 14 16 16 14 14 13 11 4 4 4 4 5
WIND GUST 32 32 27 28 31 29 29 28 31 31 29 29 28 23 14 14 16
CLOUDS B2 B1 B1 SC B1 SC SC B1 SC FW FW CL FW SC SC B1 OV OV OV
POP 12HR 5 0 0 0 60
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
SNOW C L
WIND CHILL 24 24 25 24 17 15 12 9 7 14 22 23 23 21
MIN CHILL 19 21 23 13 9 4 7 19 16 16
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 28 36 22 39 29 41 27 36
TEMP 33 35 33 29 36 27 24 26 38 34 33 32 39 34 30 28 36 33
DEWPT 33 32 30 24 22 19 19 21 29 29 29 31 37 32 28 24 30 27
PWIND DIR S W NW W SW S W NW W
WIND CHAR GN GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 B1 SC FW SC B1 B2 B2 B2 OV B1 B1 B1 B1 B1 B1
POP 12HR 100 40 5 20 20 50 50 20 30
FRZG RAIN C C C S S S C
RAIN C C C C S S C
RAIN SHWRS C S S
SNOW D L C C
SNOWSHWRS S S
CTZ004-210900-
WINDHAM CT-
INCLUDING THE CITIES OF ASHFORD, PLAINFIELD, PUTNAM,
AND WILLIMANTIC
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 29 40 43 46 21 34 23
TEMP 34 35 34 39 41 35 29 28 25 23 21 27 32 32 29 26 24 26 27
DEWPT 29 30 30 31 27 20 17 15 14 10 7 9 11 14 16 17 18 19 23
RH 82 82 85 73 57 54 60 58 62 57 54 46 41 47 58 68 77 74 85
WIND DIR SW SW SW W W NW W W NW NW NW NW W W W W W SW S
WIND SPD 12 13 11 12 14 14 12 12 13 13 13 14 13 10 5 4 4 4 5
WIND GUST 31 31 26 27 29 28 28 27 29 31 28 29 28 23
CLOUDS B2 B1 B1 SC SC FW SC B1 SC FW FW CL FW FW SC B1 B2 OV OV
POP 12HR 5 5 0 0 60
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
SNOW C L
WIND CHILL 25 26 26 26 19 16 14 10 8 15 22 23 23 20 21
MIN CHILL 19 22 23 14 9 4 7 19 16 16
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 39 28 37 23 40 29 42 27 36
TEMP 34 36 34 29 36 27 24 26 39 35 33 31 40 35 31 29 36 34
DEWPT 33 33 31 24 22 19 19 21 29 30 29 31 37 33 29 25 30 28
PWIND DIR S W NW W SW SW W NW W
WIND CHAR LT GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 B1 SC FW SC B1 B2 B2 B2 OV B1 B1 B1 B1 B1 B1
POP 12HR 100 40 5 10 20 50 50 20 30
FRZG RAIN C C S S S C
RAIN C C C C S S C
RAIN SHWRS C S
SNOW D D C C
SNOWSHWRS S S S
RIZ001-210900-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF CUMBERLAND, FOSTER, GLOCESTER,
AND SMITHFIELD
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 43 21 33 23
TEMP 35 36 35 40 41 36 30 28 26 24 22 27 32 32 29 26 24 26 27
DEWPT 30 31 31 31 27 20 17 16 14 10 7 8 10 13 15 17 18 19 23
RH 82 82 85 70 57 52 58 60 60 54 52 44 39 45 55 68 77 74 85
WIND DIR SW SW SW W W NW W W NW NW NW NW W W W W W SW S
WIND SPD 13 13 12 12 13 13 12 11 12 13 12 13 12 10 5 4 4 4 5
WIND GUST 28 28 25 27 27 25 24 23 25 27 26 25 25
CLOUDS B1 B1 SC FW SC FW SC SC SC FW FW CL SC FW SC B1 B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 26 28 27 27 20 18 15 11 9 16 22 23 23 20 20 21
MIN CHILL 21 24 26 18 13 7 10 22 17 17
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 38 29 37 23 40 29 41 28 36
TEMP 35 35 34 29 36 27 24 26 39 35 33 32 40 36 31 29 36 34
DEWPT 33 33 31 25 22 19 19 21 28 29 28 31 37 32 29 24 29 27
PWIND DIR S W NW W SW SW W NW W
WIND CHAR LT GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 B1 SC FW FW B1 B1 B2 B2 OV B1 B1 B1 SC B1 B1
POP 12HR 100 40 5 10 20 50 50 20 30
FRZG RAIN C C S S
RAIN C C C C S S C
RAIN SHWRS C S
SNOW D D C C
SNOWSHWRS S
RIZ002-210900-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITIES OF CRANSTON, JOHNSTON, PAWTUCKET,
AND PROVIDENCE
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 45 23 34 24
TEMP 36 38 37 41 43 38 31 29 27 25 23 28 33 33 30 27 25 26 28
DEWPT 31 33 32 32 29 21 18 16 15 11 9 10 11 14 16 17 19 20 24
RH 82 82 82 70 57 50 58 58 60 55 54 46 39 45 55 65 78 78 85
WIND DIR SW SW SW W W NW NW NW NW NW NW NW W W W W W SW S
WIND SPD 12 13 12 12 13 13 12 11 11 13 12 13 12 10 4 3 3 3 4
WIND GUST 32 32 29 26 27 27 26 25 25 27 27 28 27 23
CLOUDS B2 B1 SC SC SC FW FW SC SC FW CL CL SC FW FW B1 B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 28 29 29 29 22 19 17 13 11 17 24 25
MIN CHILL 22 26 28 19 14 8 12 23 17 17
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 40 30 38 24 41 30 43 29 37
TEMP 36 37 35 30 37 29 26 28 40 36 34 33 41 37 32 30 37 36
DEWPT 35 34 32 26 23 20 19 21 29 30 29 32 37 33 30 25 30 29
PWIND DIR S W NW W SW SW W NW W
WIND CHAR LT GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 B1 SC FW FW B1 B1 B1 B2 OV B1 B1 B1 SC B1 B1
POP 12HR 100 40 10 10 20 50 50 20 30
FRZG RAIN C S S
RAIN D C C C C S S C
RAIN SHWRS C S S
SNOW D D C
SNOWSHWRS S
RIZ003-210900-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 44 22 34 23
TEMP 36 37 36 41 42 37 31 28 26 24 22 28 32 32 29 26 24 26 28
DEWPT 30 32 32 31 28 21 16 15 14 11 8 8 9 13 15 17 18 20 24
RH 79 82 85 67 57 52 53 58 60 57 54 42 37 45 55 68 77 78 85
WIND DIR SW SW SW W W NW W W NW NW NW NW W W W W W SW S
WIND SPD 13 14 13 13 13 13 13 12 12 13 12 13 13 10 5 4 3 4 5
WIND GUST 27 27 25 26 26 24 25 23 24 26 26 25 24
CLOUDS B1 SC B1 SC SC SC FW SC SC CL FW CL SC FW SC B1 B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 27 28 28 28 20 17 15 11 9 16 23 24 23 20 22
MIN CHILL 22 26 27 19 14 8 12 22 17 17
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 40 29 38 24 41 29 42 28 37
TEMP 36 37 34 29 37 29 25 27 39 35 34 32 41 36 32 29 37 36
DEWPT 34 33 31 25 22 20 19 21 29 30 29 32 37 33 29 25 29 29
PWIND DIR SW W NW W SW SW W NW W
WIND CHAR GN GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 B1 SC FW FW B1 B1 B2 B2 OV B1 B1 SC SC B1 B1
POP 12HR 100 40 5 10 20 50 50 20 30
FRZG RAIN C C S S S
RAIN L C C C C S S C
RAIN SHWRS C S
SNOW D D C
SNOWSHWRS S S
RIZ004-210900-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 31 36 45 23 34 23 25 29
TEMP 37 38 38 42 44 38 32 29 27 25 23 29 33 33 30 28 26 27 29
DEWPT 31 33 32 32 28 21 17 16 14 12 9 9 9 13 16 17 18 20 25
RH 79 82 79 67 53 50 53 58 57 57 54 42 36 43 55 63 71 74 85
WIND DIR SW SW SW W W NW W NW NW NW NW NW W W W W W SW S
WIND SPD 14 16 14 13 14 14 13 12 12 14 13 14 13 11 5 4 4 4 5
WIND GUST 34 33 31 26 28 28 27 26 26 28 28 28 27 23
CLOUDS B1 B1 SC SC SC SC FW SC SC FW FW CL SC FW SC B1 B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 28 29 29 22 19 16 13 11 17 24 25 24 22 23
MIN CHILL 24 28 20 15 10 12 23 19 19
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 40 31 38 25 41 31 43 29 38
TEMP 37 37 35 31 37 29 26 29 40 37 35 34 42 38 33 31 38 36
DEWPT 34 34 32 26 22 20 19 22 29 30 29 32 37 33 29 25 29 29
PWIND DIR SW W NW NW SW SW W NW W
WIND CHAR GN GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 B1 SC FW FW B1 B1 B2 B2 OV B1 B1 SC SC B1 B1
POP 12HR 100 40 10 10 20 50 50 20 30
FRZG RAIN S S
RAIN D D C C C C S S C
RAIN SHWRS C S S
SNOW D
RIZ005-210900-
BRISTOL RI-
INCLUDING THE CITIES OF BARRINGTON, BRISTOL, AND WARREN
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 34 46 25 34 27
TEMP 40 41 41 43 44 39 33 31 29 27 25 29 33 33 32 30 28 30 31
DEWPT 34 35 35 34 29 23 19 18 16 13 10 11 11 14 17 19 20 22 26
RH 79 79 79 70 55 52 56 58 58 55 52 46 39 45 53 63 71 72 81
WIND DIR SW SW SW W W NW W NW NW NW NW NW W W W W W SW SW
WIND SPD 20 20 18 16 16 17 16 16 16 17 17 16 14 12 6 5 5 4 5
WIND GUST 37 37 35 28 28 29 31 27 28 31 29 29 28 24 17
CLOUDS B2 B1 B1 FW SC FW FW SC SC FW CL FW SC FW FW B1 B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 29 23 20 18 14 12 17 24 24 25 24 25
MIN CHILL 25 29 21 16 11 12 23 20 20
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 40 32 38 27 41 32 43 31 38
TEMP 37 38 37 32 37 31 28 30 40 38 36 35 42 39 34 32 38 37
DEWPT 36 35 33 27 24 21 21 24 30 31 31 34 39 35 31 26 30 30
PWIND DIR SW W NW NW SW SW SW NW W
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS OV OV B2 B1 SC FW FW B1 B1 B1 B2 OV B1 B1 B1 SC B1 B1
POP 12HR 100 50 10 10 20 50 50 20 30
FRZG RAIN S S
RAIN D D C C C C S S C
RAIN SHWRS C S S
SNOW D
RIZ006-210900-
WASHINGTON RI-
INCLUDING THE CITIES OF KINGSTON, NARRAGANSETT, RICHMOND,
AND WESTERLY
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 31 38 45 21 23 27 35 23 25 31
TEMP 38 39 38 42 44 39 31 28 26 24 23 29 34 33 30 28 26 27 30
DEWPT 33 34 33 33 30 24 18 16 15 12 10 11 12 15 18 18 19 21 26
RH 82 82 82 70 57 54 58 60 62 60 57 46 39 47 60 66 74 78 85
WIND DIR SW SW SW W W NW NW NW NW NW NW NW W W W W W W SW
WIND SPD 14 16 13 13 13 13 12 12 12 13 12 13 12 10 5 4 4 4 5
WIND GUST 42 42 41 35 31 33 34 33 34 34 32 31 28 27 21 19 18 17 18
CLOUDS B1 SC SC SC SC SC FW SC SC CL FW CL FW FW SC B1 B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 29 22 18 15 12 10 18 25 25 22 24
MIN CHILL 23 27 28 19 14 9 12 23 18 18
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 30 39 25 42 31 44 29 39
TEMP 37 38 35 30 38 30 27 29 41 37 35 34 42 38 33 31 39 36
DEWPT 36 35 32 26 24 21 20 24 31 32 31 34 39 35 30 26 30 31
PWIND DIR SW W NW NW SW SW W NW W
WIND CHAR GN GN GN LT LT LT GN LT LT
AVG CLOUDS OV OV B2 B1 SC FW FW B1 B2 B2 OV OV B1 B1 SC SC B1 B1
POP 12HR 100 50 5 10 20 50 50 20 30
FRZG RAIN C S S
RAIN D L C C C C S S S C
RAIN SHWRS C S S S
SNOW L
SNOWSHWRS S
RIZ007-210900-
NEWPORT RI-
INCLUDING THE CITIES OF NEWPORT, PORTSMOUTH, AND TIVERTON
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 31 35 39 46 23 25 29 35 24 28 32
TEMP 41 42 42 43 44 40 33 31 30 27 26 30 33 34 33 31 29 31 33
DEWPT 34 36 36 34 31 24 19 18 17 14 12 12 12 16 19 20 21 23 28
RH 76 79 79 70 60 52 56 58 58 57 55 46 41 47 56 63 72 72 82
WIND DIR SW SW SW W W NW NW NW NW NW NW NW W W W W W W SW
WIND SPD 20 20 19 17 16 17 17 16 16 17 17 16 14 12 8 6 6 5 6
WIND GUST 42 43 41 33 29 32 33 32 32 33 33 31 28 26 20 18 17 16 17
CLOUDS B2 B1 SC SC SC SC FW SC SC FW FW FW FW FW SC SC B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 23 20 18 15 13 18 24 25 26 24 23 25 26
MIN CHILL 26 21 16 10 12 23 20 20
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 42 32 39 28 42 33 43 32 39
TEMP 38 39 37 33 38 32 29 32 41 39 38 37 42 39 35 33 38 38
DEWPT 37 36 33 28 25 22 21 25 31 32 32 35 40 36 32 27 31 31
PWIND DIR SW W NW NW SW SW SW NW W
WIND CHAR GN GN GN LT GN LT GN GN GN
AVG CLOUDS OV OV B2 SC SC FW FW B1 B1 B1 B2 OV B1 B1 SC SC B1 B1
POP 12HR 100 50 10 10 20 50 50 20 30
FRZG RAIN S S
RAIN D D C C C C S S S C
RAIN SHWRS C S S
SNOW L
RIZ008-210900-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 38 46 28 37 33
TEMP 43 44 44 43 43 41 35 33 31 29 28 31 34 35 36 36 34 35 37
DEWPT 35 37 37 35 31 27 21 19 18 17 15 15 16 19 21 22 24 26 29
RH 73 76 76 73 62 57 56 56 58 60 58 51 47 52 54 56 66 69 72
WIND DIR SW SW SW W W NW NW NW NW NW NW NW W W W W W W SW
WIND SPD 24 25 24 20 20 21 21 21 23 21 20 18 17 17 12 11 11 10 11
WIND GUST 41 44 41 35 33 33 36 36 36 36 34 32 28 28 23 21
CLOUDS B1 B1 SC SC FW SC FW SC SC FW FW FW FW SC B1 SC B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN L
SNOW S
WIND CHILL 24 20 18 16 14 19 23 25 27 28 26 28 29
MIN CHILL 28 22 16 12 14 24 24 24
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 35 39 33 43 38 43 35 40
TEMP 40 41 40 36 39 35 34 36 41 42 41 40 42 41 38 36 40 40
DEWPT 37 37 34 28 25 23 23 27 33 34 34 37 40 38 33 30 31 33
PWIND DIR SW W NW NW W SW SW NW W
WIND CHAR BZ BZ BZ LT GN GN GN GN GN
AVG CLOUDS OV OV B2 SC FW FW FW B2 B2 B2 OV B2 B1 B1 B1 SC B2 B2
POP 12HR 100 50 5 10 20 50 50 20 30
RAIN D D C C C C S S S C
RAIN SHWRS C S S S
MAZ017-210900-
NORTHERN BRISTOL MA-
INCLUDING THE CITIES OF ATTLEBORO, BERKLEY, EASTON, MANSFIELD,
REHOBOTH, AND TAUNTON
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 45 21 34 22
TEMP 36 38 37 42 43 38 31 28 26 24 22 28 33 33 29 26 23 25 27
DEWPT 31 33 33 33 29 22 17 16 14 11 8 9 10 13 15 17 18 19 23
RH 82 82 85 70 57 52 56 60 60 57 54 44 38 43 55 68 81 78 85
WIND DIR SW SW SW W W W W W NW NW NW NW W W W W W SW S
WIND SPD 11 13 11 11 12 12 10 10 10 11 11 12 11 9 3 2 2 2 3
WIND GUST 26 27 25 24 25 25 23 20 21 24 24 25 24 19
CLOUDS B2 B2 SC SC SC FW FW SC SC FW FW CL SC FW FW SC B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW S L
WIND CHILL 28 22 20 16 12 10 17 24 25
MIN CHILL 23 26 29 22 15 7 11 23 18 18
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 39 29 37 22 40 29 42 28 37
TEMP 36 36 34 29 37 28 24 26 39 35 33 32 41 36 31 29 37 35
DEWPT 35 34 31 26 23 20 19 21 29 30 29 31 38 33 29 25 30 29
PWIND DIR S W NW W SW SW W NW W
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS OV OV B2 B1 SC FW FW B1 B1 B1 B2 OV B1 B1 B1 B1 SC SC
POP 12HR 100 50 10 10 20 40 40 20 30
FRZG RAIN C C S S
RAIN D C C C C S S C
RAIN SHWRS C S
SNOW D D C C
SNOWSHWRS S
MAZ018-210900-
WESTERN PLYMOUTH MA-
INCLUDING THE CITIES OF BRIDGEWATER, BROCKTON, CARVER,
MIDDLEBORO, AND PEMBROKE
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 45 21 34 21
TEMP 36 38 38 42 44 38 31 28 26 24 22 28 32 32 28 25 22 24 27
DEWPT 32 33 34 34 29 22 18 16 14 11 8 9 9 13 15 16 17 19 22
RH 85 82 85 73 55 52 58 60 60 57 54 44 37 45 58 68 81 81 81
WIND DIR S SW SW W W W W W NW NW NW NW W W W W W SW SW
WIND SPD 12 13 12 12 12 12 11 10 11 12 12 13 12 9 4 3 2 2 3
WIND GUST 31 31 27 25 26 26 26 25 25 27 28 28 25 21 12
CLOUDS B2 B2 SC SC SC FW FW SC SC FW CL CL SC FW SC SC B2 OV OV
POP 12HR 5 5 0 0 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW L
WIND CHILL 28 22 20 16 11 9 17 23 24
MIN CHILL 22 26 29 21 15 7 10 22 17 17
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 40 28 37 22 40 28 42 27 38
TEMP 36 36 33 29 36 28 24 26 39 35 33 32 41 36 31 29 37 35
DEWPT 34 34 31 26 23 20 19 21 28 30 29 32 37 34 29 25 30 29
PWIND DIR S W NW NW SW SW SW NW W
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS OV OV B2 B1 SC FW FW B1 B1 B1 B2 OV B1 B1 B2 B1 B1 B1
POP 12HR 100 50 10 10 10 50 40 20 30
FRZG RAIN C C S S S
RAIN D C C C C S S C
RAIN SHWRS C C
SNOW D D C C
SNOWSHWRS S
MAZ019-210900-
EASTERN PLYMOUTH MA-
INCLUDING THE CITIES OF COHASSET, HINGHAM, MARSHFIELD, PLYMOUTH,
AND SCITUATE
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 28 31 37 45 19 22 28 34 21 24 31
TEMP 37 39 39 43 44 38 32 30 27 25 24 28 32 32 30 27 25 26 29
DEWPT 32 34 34 34 29 23 19 17 15 12 11 11 12 14 16 17 18 20 23
RH 82 82 82 70 55 54 58 58 60 57 57 48 43 47 55 65 74 78 78
WIND DIR SW SW SW W W W W NW NW NW NW NW NW W W W W W SW
WIND SPD 17 17 16 14 16 16 14 14 16 17 17 16 14 11 6 5 5 4 5
WIND GUST 40 42 37 31 33 33 34 33 34 36 36 35 32 27 21 20 18 17 17
CLOUDS B2 B2 B1 SC SC SC FW SC SC FW FW FW SC FW SC SC B2 OV OV
POP 12HR 5 5 0 0 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C
WIND CHILL 28 29 22 19 15 11 9 16 22 23 23 20 19 23
MIN CHILL 23 26 20 13 6 8 20 16 17
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 40 29 37 25 40 30 42 29 38
TEMP 36 37 35 30 36 29 26 28 39 36 35 34 41 37 33 30 37 36
DEWPT 34 34 32 28 24 21 20 22 28 30 30 32 37 35 30 26 31 30
PWIND DIR S W NW NW SW SW SW NW W
WIND CHAR GN GN GN LT LT LT GN GN GN
AVG CLOUDS OV OV B2 SC SC FW SC B1 B1 B1 B2 OV B1 B1 B2 B1 B1 B1
POP 12HR 100 60 20 10 10 50 50 30 30
FRZG RAIN C S S
RAIN D C C C C S S C
RAIN SHWRS C C
SNOW D D C
SNOWSHWRS S
MAZ020-210900-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF ACUSHNET, FALL RIVER, NEW BEDFORD,
SWANSEA, AND WESTPORT
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 30 32 38 46 20 23 28 35 22 25 31
TEMP 39 40 40 43 44 39 32 30 28 25 24 29 33 33 30 28 26 28 30
DEWPT 34 35 36 35 31 24 19 18 16 13 10 11 12 14 17 19 20 21 25
RH 82 82 85 73 60 54 58 60 60 60 54 46 41 45 58 68 78 75 81
WIND DIR SW SW SW W W NW NW NW NW NW NW NW W W W W W W SW
WIND SPD 17 18 17 14 13 14 13 12 13 14 13 14 13 11 5 4 4 3 5
WIND GUST 42 44 42 34 29 32 34 32 32 34 34 33 29 27 21 19 17 16 17
CLOUDS B2 B1 SC SC SC SC FW FW SC FW CL FW SC FW FW B1 B2 OV OV
POP 12HR 5 5 0 0 50
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW L
WIND CHILL 22 20 17 13 11 18 24 25 24
MIN CHILL 25 29 21 14 8 11 22 18 19
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 30 38 25 41 31 43 29 39
TEMP 38 38 35 31 37 30 27 29 40 37 35 34 41 38 33 31 38 36
DEWPT 36 35 32 27 24 21 20 23 30 31 31 34 39 36 30 26 31 30
PWIND DIR SW W NW NW SW SW SW NW W
WIND CHAR GN GN GN LT LT LT GN LT GN
AVG CLOUDS OV OV B2 SC SC FW FW B1 B1 B1 B2 OV B1 B1 B1 B1 B1 B1
POP 12HR 100 50 10 10 20 50 50 20 30
FRZG RAIN C S S
RAIN D D C C C C S S C
RAIN SHWRS C S S
SNOW L
SNOWSHWRS S
MAZ021-210900-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITIES OF MARION, MATTAPOISETT, ROCHESTER,
AND WAREHAM
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 31 46 22 34 22 23 28
TEMP 38 40 40 43 45 39 32 29 27 25 23 29 33 33 30 27 24 26 29
DEWPT 33 35 36 35 31 24 19 17 16 12 10 11 11 14 16 18 19 21 24
RH 82 82 85 73 58 54 58 60 63 57 57 46 39 45 55 68 81 81 81
WIND DIR SW SW SW W W NW W NW NW NW NW NW NW W W W W W SW
WIND SPD 16 17 16 14 13 13 12 12 12 13 13 14 13 11 5 4 3 3 4
WIND GUST 39 40 37 32 27 31 32 31 31 32 33 33 29 26 19 18 16 16 16
CLOUDS B2 B2 B1 SC FW SC FW FW SC FW CL FW SC FW FW SC B2 OV OV
POP 12HR 5 5 0 0 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW L
WIND CHILL 22 20 16 12 9 18 24 24 24 21
MIN CHILL 25 28 20 15 8 11 22 18 18
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 29 38 24 41 30 43 29 39
TEMP 38 37 34 30 37 29 26 28 40 35 35 34 41 37 33 31 39 35
DEWPT 35 35 32 27 24 21 20 23 30 31 30 33 38 36 30 26 31 30
PWIND DIR SW W NW NW SW SW SW NW W
WIND CHAR GN GN GN LT LT LT GN LT GN
AVG CLOUDS OV OV B2 SC SC FW SC B1 B1 B1 B2 OV B2 B1 B1 B1 B1 B1
POP 12HR 100 60 10 10 20 50 40 30 30
FRZG RAIN C S S
RAIN D D C C C C C S C
RAIN SHWRS L C S
SNOW D C
SNOWSHWRS S
MAZ022-210900-
BARNSTABLE MA-
INCLUDING THE CITIES OF BOURNE, CHATHAM, FALMOUTH, HYANNIS,
PROVINCETOWN, AND WELLFLEET
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 31 33 38 46 21 24 29 35 23 27 33
TEMP 39 41 42 45 45 40 33 31 29 27 26 30 32 33 32 30 28 30 32
DEWPT 35 36 38 37 33 26 21 19 18 16 14 15 15 16 18 20 21 22 25
RH 85 82 86 73 62 57 61 61 63 63 60 53 49 49 56 66 75 72 75
WIND DIR SW SW SW SW W NW NW NW NW NW NW NW NW W W W W W SW
WIND SPD 18 19 18 17 14 17 17 17 17 19 19 17 16 13 9 8 6 5 5
WIND GUST 42 44 42 35 31 34 36 35 35 39 40 36 34 31 25 23 21 18 18
CLOUDS B2 B1 B1 B1 FW SC FW SC SC SC FW FW FW FW SC SC B2 B2 OV
POP 12HR 5 5 0 0 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW C
WIND CHILL 23 20 17 13 11 18 22 23 24 23 21 23 26
MIN CHILL 25 28 21 15 7 10 20 18 18
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 42 31 38 28 41 33 42 31 38
TEMP 38 38 36 32 37 32 30 31 40 37 38 36 41 38 35 33 38 36
DEWPT 35 36 34 30 27 24 23 25 30 32 32 35 38 37 32 29 33 31
PWIND DIR SW W NW NW W SW SW NW W
WIND CHAR GN GN BZ LT GN LT GN GN GN
AVG CLOUDS OV OV B2 B1 SC SC B1 B2 B1 B2 B2 OV B2 B1 B2 B1 B1 B1
POP 12HR 100 60 20 10 20 50 40 30 30
FRZG RAIN S S
RAIN D D C C C C C S S C
RAIN SHWRS L C S S
SNOW L
SNOWSHWRS S S
MAZ023-210900-
DUKES MA-
INCLUDING THE CITIES OF EDGARTOWN, OAK BLUFFS, AND VINEYARD HAVEN
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 32 36 39 47 22 26 29 36 26 30 33
TEMP 41 43 44 46 45 41 34 32 30 28 27 31 33 34 34 33 31 33 35
DEWPT 34 36 38 37 33 27 21 19 18 16 14 14 15 16 19 21 21 23 26
RH 76 76 79 71 62 57 58 58 60 60 57 49 47 47 54 61 66 66 69
WIND DIR SW SW SW W W NW NW NW NW NW NW NW NW W W W W W SW
WIND SPD 23 24 23 20 18 20 21 20 20 21 20 19 17 17 12 11 10 9 9
WIND GUST 42 46 43 36 33 34 36 35 35 35 35 33 29 28 24 21
CLOUDS B2 B1 SC B1 FW SC FW FW SC FW FW FW FW FW FW B1 B2 B2 OV
POP 12HR 5 5 0 0 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN L
SNOW L
WIND CHILL 23 20 17 14 12 18 23 24 25 25 23 25 28
MIN CHILL 27 22 16 9 12 22 20 21
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 32 39 29 42 34 43 32 39
TEMP 40 40 38 33 38 33 31 34 41 40 39 38 42 40 37 34 38 37
DEWPT 36 36 33 29 26 23 21 25 31 33 32 35 39 37 32 28 32 31
PWIND DIR SW W NW NW W SW SW NW W
WIND CHAR GN BZ BZ GN GN GN GN GN GN
AVG CLOUDS OV OV B2 SC SC FW SC B1 B1 B2 B2 OV B1 B1 B1 B1 B2 B2
POP 12HR 100 60 10 10 20 50 40 30 30
RAIN D D C C C C C S S C
RAIN SHWRS L S S
SNOW L
MAZ024-210900-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
1005 PM EST SAT DEC 20 2025
DATE 12/20/25 SUN 12/21/25 MON 12/22/25 TUE
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 36 46 27 36 31
TEMP 41 43 44 46 44 41 37 34 32 30 29 31 32 34 35 34 32 33 36
DEWPT 37 38 40 40 36 31 25 22 21 20 18 18 17 19 22 23 23 25 27
RH 85 82 86 79 73 67 61 61 63 66 63 58 53 54 59 64 69 72 69
WIND DIR SW SW SW SW W NW NW NW NW NW NW NW NW W W W W W W
WIND SPD 21 23 21 20 20 20 24 23 23 24 24 21 19 18 14 13 11 10 9
WIND GUST 36 39 39 33 33 32 37 34 35 36 36 34 33 31 25 21
CLOUDS B2 B1 SC B1 SC FW SC FW SC SC FW FW FW FW FW SC B2 B2 OV
POP 12HR 5 5 0 0 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C
SNOW C
WIND CHILL 24 21 19 15 13 18 21 23 25 25 23 25 29
MIN CHILL 28 23 17 11 13 21 20 20
DATE 12/23 WED 12/24/25 THU 12/25/25 FRI 12/26/25 SAT 12/27/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 33 39 31 42 36 42 34 39
TEMP 39 41 39 34 38 35 33 35 41 40 39 39 41 40 38 36 38 38
DEWPT 36 39 36 33 28 27 25 28 33 35 35 37 39 39 35 32 34 34
PWIND DIR SW W NW NW W SW SW NW W
WIND CHAR GN BZ BZ GN GN GN GN GN GN
AVG CLOUDS OV OV B2 B1 SC B1 B1 B2 B1 B1 B2 OV B1 B1 B1 B1 B2 B2
POP 12HR 80 70 20 5 20 50 40 30 30
RAIN D D C C C C C S S C
RAIN SHWRS L C S S
SNOW L
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