Area Forecast Matrices
Issued by NWS Boston, MA

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Area Forecast Matrices
National Weather Service Boston/Norton MA
406 AM EDT Thu Aug 21 2025

MAZ015-212000-
Suffolk MA-
Including the cities of Boston, Chelsea, Revere, and Winthrop
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                64 69 71          59    70 78 80          61    76 85 87
Temp          61 62 66 68 67 65 63 62 60 63 72 75 75 70 66 64 62 66 78 82 82 75
Dewpt         57 59 59 59 59 57 56 55 53 52 52 53 55 54 54 55 55 58 60 60 61 61
RH            87 90 78 73 75 75 78 78 78 67 49 46 50 57 65 73 78 75 54 47 49 62
Wind dir      NE NE NE NE NE NE NE NE  N  N  N NE NE SE SW SW SW SW SW  S  S  S
Wind spd       6  9 13 16 16 13 12 12 12 11 12 11  9  4  4  4  4  3  5  8 10 10
Wind gust                 26 26 24 24 24 24 26 24 19                      20 20
Clouds        B2 B2 B1 B1 B1 B1 SC SC SC FW FW CL CL CL FW FW CL CL CL FW FW FW
PoP 12hr                     10           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    80      67    78      63    78      59    75
Temp          68 70 79 74   69 69 75 72   67 66 76 71   63 62 73 69
Dewpt         61 63 62 63   65 67 68 67   64 60 57 55   53 53 51 50
PWind dir         S     S       S     S      SW     W       W     W
Wind char        GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC SC B1   B2 B2 B2 B1   B1 SC FW FW   FW CL FW FW
PoP 12hr          5    20      50    60      40    10       5     0
Rain shwrs              S    C  C  L  C    C  S
Tstms                                 S    S

$$

MAZ016-212000-
Eastern Norfolk MA-
Including the cities of Braintree, Milton, Quincy, and Weymouth
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                65 69 71    56 59 62    70 77 78          60    76 85 87
Temp          60 61 65 67 67 64 62 61 60 62 71 74 75 69 65 63 61 66 78 82 82 74
Dewpt         57 59 60 60 60 58 56 55 54 53 53 54 54 55 54 55 55 59 61 60 61 61
RH            90 93 84 78 78 81 81 81 81 72 53 50 48 61 68 75 81 78 56 47 49 64
Wind dir      NE NE NE NE NE NE NE NE  N  N  N NE NE  S SW SW SW SW SW  S  S  S
Wind spd       6  9 12 14 14 13 13 14 14 12 13 11  8  3  3  4  4  3  5  8 10  9
Wind gust           23    26 27 26 26 26 25 27 25 19                      20 20
Clouds        B2 B2 B2 B2 B1 B1 B1 SC SC FW FW CL CL FW FW FW FW CL CL CL FW FW
PoP 12hr                     10           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    80      66    79      62    79      58    75
Temp          67 69 79 73   68 69 76 72   66 65 77 71   62 62 74 68
Dewpt         61 64 62 64   65 67 68 67   64 60 57 56   53 53 52 51
PWind dir         S     S       S     S      SW     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC SC B1   B1 B2 B2 B1   B1 SC FW FW   FW CL FW FW
PoP 12hr          5    20      50    60      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

MAZ013-212000-
Western Norfolk MA-
Including the cities of Bellingham, Dedham, Foxborough, Medfield,
Norwood, Stoughton, and Wellesley
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      69    52 56 58          79          58          85
Temp          58 59 64 67 67 62 60 58 57 60 71 76 77 68 62 60 58 64 78 83 82 73
Dewpt         57 59 60 61 60 58 56 54 52 52 53 54 55 56 54 55 54 59 62 61 62 61
RH            96100 87 81 78 87 87 86 83 75 53 46 47 65 75 84 86 84 58 47 51 66
Wind dir      NE NE NE NE NE NE NE  N  N  N  N NE NE SE SW SW SW SW SW SW  S  S
Wind spd       5  5 10 12 12 11 10 11 10  9 10  9  6  3  2  3  2  2  4  5  8  6
Wind gust        18 21 23 25 24 23 23 23 20 23 21                            17
Clouds        OV B2 B2 B2 B2 B1 SC SC SC FW FW CL CL CL FW FW FW CL CL FW FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    80      64    78      60    78      56    74
Temp          65 67 79 72   66 68 76 71   64 63 77 69   59 60 73 66
Dewpt         61 64 63 65   65 67 69 68   63 60 58 56   53 53 52 51
PWind dir         S     S       S     S      SW     W       W     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC B1   B2 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      50    60      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

MAZ014-212000-
Southeast Middlesex MA-
Including the cities of Cambridge, Lexington, Newton, Waltham,
and Woburn
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      72          57          81          60          87
Temp          59 60 67 70 69 64 61 60 58 61 73 78 78 71 66 63 60 66 79 85 84 76
Dewpt         57 58 59 59 58 56 56 55 51 51 52 53 54 54 54 55 55 59 60 60 60 60
RH            93 93 75 68 68 75 84 84 77 70 48 42 43 55 65 75 84 78 52 43 44 58
Wind dir      NE NE NE NE NE NE NE  N  N  N  N NE NE SE SW SW SW SW SW  S  S  S
Wind spd       5  6 10 12 13 10 10 10 10  9 10 10  6  3  3  3  3  3  5  6  9  9
Wind gust           20    24 20
Clouds        B2 B1 B1 B1 B1 B1 SC SC SC FW CL FW CL CL FW FW CL CL CL FW FW FW
PoP 12hr                     10           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    83      66    79      62    80      58    77
Temp          68 69 81 74   68 69 77 72   66 65 78 71   62 62 75 68
Dewpt         61 63 62 63   65 67 68 66   63 60 57 54   53 53 51 49
PWind dir         S     S       S     S      SW     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC SC B1   B2 B2 B2 B1   B1 SC FW FW   FW CL FW FW
PoP 12hr          5    20      50    60      40    10       5     5
Rain shwrs              S    C  C  L  L    C  S
Tstms                                 S    S

$$

MAZ007-212000-
Eastern Essex MA-
Including the cities of Beverly, Gloucester, Newburyport,
Peabody, Salem, and Saugus
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                65 71 74    54 58 62    70 78 81    58 60 64    74 83 87
Temp          59 62 68 69 68 64 62 61 59 63 72 75 75 69 66 63 61 66 77 80 79 74
Dewpt         57 58 59 59 59 58 56 56 53 53 55 55 56 56 55 56 56 59 62 61 62 61
RH            93 87 73 70 73 81 81 84 80 70 55 50 52 63 68 78 84 78 60 52 56 64
Wind dir      NE NE NE NE NE NE NE NE  N  N  N NE  E  S SW SW SW SW  S  S  S  S
Wind spd       6  9 12 13 13 12 12 13 13 12 12 11  6  4  4  4  4  4  5  9 10 10
Wind gust           23 25 27 27 27 29 31 29 29 25 19                   19 24 25
Clouds        B2 B1 SC B1 B1 B1 SC SC SC FW FW FW CL FW FW FW FW CL CL FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
High Surf               Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    80      65    77      62    79      58    76
Temp          67 69 79 72   67 69 75 70   65 66 77 70   62 63 74 68
Dewpt         61 64 63 63   65 67 68 66   64 61 58 56   54 54 53 52
PWind dir         S     S       S     S      SW     W       W     W
Wind char        GN    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC SC B1   B2 B2 B2 B1   B1 SC FW FW   FW CL FW FW
PoP 12hr          5    20      50    60      50    20       5     5
Rain shwrs              S    C  C  L  C    C  S  S
Tstms                                 S    S

$$

MAZ006-212000-
Western Essex MA-
Including the cities of Amesbury, Andover, Haverhill, Lawrence,
Methuen, and Topsfield
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      71          54          81          58          86
Temp          56 58 67 70 69 62 59 57 55 60 74 79 79 69 64 61 58 64 78 84 83 75
Dewpt         55 57 59 58 58 57 56 54 50 51 53 54 55 55 54 55 54 58 61 60 60 60
RH            96 96 75 66 68 84 90 90 83 72 48 42 44 61 70 81 86 81 56 44 46 60
Wind dir      NE NE NE NE NE NE NE  N  N  N  N NE  E SE  S SW SW SW SW  S  S  S
Wind spd       4  5  9 11 11  8  6  8  8  6  8  8  5  2  2  2  2  2  4  5  8  6
Wind gust                    18 17 18    18 19                               17
Clouds        B2 B1 B1 SC B1 SC SC SC FW FW CL FW CL FW FW CL CL CL CL FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          64    82      64    79      60    80      56    76
Temp          66 68 81 73   66 67 76 70   64 64 78 69   59 60 74 67
Dewpt         59 63 62 62   64 67 69 66   63 60 56 54   53 53 51 49
PWind dir         S     S       S     S      SW     W       W     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC B1   B2 B2 B2 B2   B1 SC FW FW   FW CL FW FW
PoP 12hr          5    20      50    60      50    10       5     5
Rain shwrs              S    C  C  L  L    C  S
Tstms                                 S    S

$$

MAZ005-212000-
Central Middlesex MA-
Including the cities of Burlington, Chelmsford, Framingham,
Hopkinton, Lowell, and Natick
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      72          54          81          57          87
Temp          56 57 65 69 68 63 59 56 55 59 73 79 80 70 64 61 58 64 78 84 84 75
Dewpt         55 57 59 58 57 56 56 53 50 51 53 53 55 55 55 55 55 59 62 60 60 60
RH            96100 81 68 68 78 90 90 83 75 49 41 42 59 73 81 90 84 58 44 44 60
Wind dir       N NE NE NE NE NE  N  N  N  N  N NE NE  S  S SW SW SW SW SW SW  S
Wind spd       4  5  9 11 11  8  8  8  8  6  8  6  5  2  2  2  2  2  4  5  6  6
Wind gust        16 20 21 24 19 18    18 17 19 18
Clouds        B2 B1 B1 B1 B1 SC SC SC FW FW CL FW CL FW FW CL CL CL CL FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    82      64    79      60    79      55    75
Temp          66 67 80 73   66 67 76 70   63 63 77 69   59 60 73 66
Dewpt         60 63 63 63   65 67 69 67   62 60 57 54   53 53 51 50
PWind dir         S     S       S     S      SW     W       W     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC B1   B2 B2 B2 B2   B1 SC FW FW   FW CL FW FW
PoP 12hr          5    20      50    60      50    10       5     5
Rain shwrs              S    C  C  L  L    C  S
Tstms                                 S    S

$$

MAZ012-212000-
Southern Worcester MA-
Including the cities of Milford, Oxford, Sturbridge, Uxbridge,
Westborough, and Worcester
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      71          54          80          57    81 85 87
Temp          55 57 63 68 67 62 58 56 54 58 71 77 79 69 62 60 57 63 77 82 82 73
Dewpt         55 57 60 60 59 57 54 52 49 50 53 54 56 57 56 55 54 59 62 61 61 60
RH           100100 90 76 75 84 86 86 83 75 53 45 45 66 81 84 90 87 60 49 49 64
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N  N  S SW SW SW SW SW SW SW  S
Wind spd       6  6  9 11 11 10 10 10 10  9 10  9  5  3  3  3  3  3  5  6  8  6
Wind gust     18 20 23 24 25 20 20       19 20                               17
Clouds        OV B2 B2 B1 B2 SC SC SC FW FW CL CL FW FW CL CL CL CL CL FW FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    79      63    78      59    77      54    74
Temp          65 66 78 71   65 66 75 69   62 61 75 67   58 58 71 64
Dewpt         61 63 64 64   65 66 69 67   61 59 57 56   52 53 53 51
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC SC B1   B2 B2 B2 B2   B1 FW FW FW   FW CL FW FW
PoP 12hr          5    30      50    60      40    10       5     0
Rain shwrs           S  S    C  C  L  L    C  S
Tstms                                 C    S

$$

MAZ004-212000-
Northern Worcester MA-
Including the cities of Athol, Boylston, Brookfield, Fitchburg,
Gardner, and Harvard
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                68 71 75    49 52 56    77 80 83          55    81 84 87
Temp          53 54 62 68 68 61 55 54 52 58 72 78 78 69 61 58 56 61 77 81 81 72
Dewpt         53 54 57 56 55 53 52 49 46 48 51 52 54 56 54 54 53 57 60 59 59 58
RH           100100 84 65 63 75 90 83 80 69 48 40 43 63 78 86 90 87 56 47 47 61
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N  N  W SW SW  W SW SW SW SW  S
Wind spd       5  6  9 11 11  9  8  9  9  8  9  8  5  2  2  2  2  2  5  6  8  8
Wind gust     17 20 23 24 23 19 19 19 19 19 19 18
Clouds        OV B2 B1 B1 SC SC FW FW FW FW CL CL FW FW FW CL CL CL CL FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    78      62    77      57    76      52    72
Temp          63 65 77 70   64 65 74 68   60 60 74 65   55 56 70 62
Dewpt         58 61 62 62   63 65 67 65   59 58 55 54   51 51 50 50
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC B1 B2   B2 B2 B2 B2   B1 FW FW FW   FW FW FW FW
PoP 12hr         10    30      60    60      50    10       5     5
Rain shwrs           S  C    C  L  L  L    C  S
Tstms                        S        C    S

$$

MAZ026-212000-
Northern Middlesex MA-
Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley,
and Townsend
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      72          51          82          56          86
Temp          53 55 64 70 69 61 56 54 53 59 73 79 80 70 63 59 57 63 78 84 83 74
Dewpt         53 55 58 57 56 54 53 50 47 49 53 53 55 56 54 54 53 58 61 60 60 59
RH           100100 81 63 63 78 90 86 80 69 49 41 42 61 72 83 86 84 56 44 46 59
Wind dir       N NE NE  E  E NE  N  N  N  N  N  N  N SW SW SW  W  W SW SW SW  S
Wind spd       4  5  8 10 10  6  6  6  6  5  6  5  4  2  2  2  2  2  3  5  6  5
Wind gust        16 18
Clouds        B2 B2 B1 SC SC FW FW FW FW FW CL CL CL FW FW CL CL CL CL FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    80      62    78      58    78      53    74
Temp          65 66 79 72   65 66 75 69   61 62 76 66   57 58 72 63
Dewpt         58 62 63 62   63 66 68 66   60 58 56 54   51 52 51 49
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC B1 B1   B2 B2 B2 B2   B1 SC FW FW   FW CL FW FW
PoP 12hr         10    30      60    60      50    10       5     5
Rain shwrs           S  C    C  L  L  L    C  S
Tstms                                 C    S

$$

MAZ002-212000-
Western Franklin MA-
Including the cities of Ashfield, Charlemont, Colrain,
and Shelburne
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                67 72 76          51    73 79 83          55    77 82 87
Temp          52 53 60 68 69 61 55 53 52 57 70 76 77 68 61 58 56 61 75 80 80 71
Dewpt         51 52 55 55 54 52 49 47 45 48 51 52 54 55 53 52 52 56 59 58 58 57
RH            96 96 84 63 59 72 80 80 77 72 51 43 45 63 75 80 86 84 58 47 47 61
Wind dir      NE NE NE  E  E NE NE  N  N  N  N  N  N  W  W  W  W  W SW SW SW  S
Wind spd       4  5  6  8  9  4  4  6  6  4  5  5  3  2  2  2  2  2  3  5  5  4
Wind gust        16 18          14       14                                  14
Clouds        OV B2 B1 SC FW FW FW FW CL FW CL FW FW FW CL CL FW FW FW FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    75      61    75      54    72      50    68
Temp          62 63 73 68   63 63 72 65   58 57 70 61   54 54 66 59
Dewpt         56 58 62 62   61 63 64 62   55 55 53 52   49 49 49 49
PWind dir         S     S       S    SW       W     W       W     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2 B2   B2 B2 B2 B2   B1 SC FW FW   FW FW FW FW
PoP 12hr         20    50      70    60      50    20      10     5
Rain shwrs        S  C  C    L  L  L  L    C  S     S
Tstms                   S    C  S     C    S

$$

MAZ003-212000-
Eastern Franklin MA-
Including the cities of Greenfield, Leverett, Northfield, Orange,
and Whately
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                71 74 78          52    79 82 85          55    81 85 88
Temp          54 54 62 70 71 63 57 54 53 57 71 79 80 70 63 58 55 60 75 82 82 73
Dewpt         53 54 56 55 54 52 51 49 47 49 52 53 54 56 56 55 54 56 60 59 59 58
RH            96100 81 59 55 67 80 83 80 75 51 41 41 61 78 90 96 87 60 46 46 59
Wind dir      NE NE NE NE NE NE  N  N  N  N  N  N  N  W  W  W SW SW SW SW  S  S
Wind spd       5  5  8  9 10  6  5  8  6  5  6  6  5  2  2  2  2  2  4  6  8  6
Wind gust        18 20 19    17 17    18 16 17                               17
Clouds        OV B2 B1 SC FW SC FW FW FW FW CL CL FW FW CL CL FW FW CL FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    79      63    78      57    76      52    73
Temp          64 64 77 71   64 64 74 68   60 59 74 64   55 56 70 62
Dewpt         58 61 62 63   64 64 66 64   58 57 54 54   51 51 50 50
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2 B2   B2 B2 B2 B2   B1 FW FW FW   FW FW FW FW
PoP 12hr         10    40      70    60      50    10       5     5
Rain shwrs           C  C    C  L  L  L    C  S
Tstms                        S  S     C    S

$$

MAZ008-212000-
Western Hampshire MA-
Including the cities of Chesterfield, Plainfield, Westhampton,
Williamsburg, and Worthington
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                68 71 74          51    75 79 83          55    79 82 85
Temp          52 53 60 67 69 61 55 54 53 57 70 76 77 67 61 58 56 61 75 79 80 70
Dewpt         51 53 56 57 56 53 50 47 45 48 52 53 55 57 54 53 52 56 60 59 59 58
RH            96100 87 70 63 75 83 77 74 72 53 45 47 70 78 83 86 84 60 50 49 66
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N  N  W  W  W  W  W SW SW SW  S
Wind spd       6  6  8  9  9  6  6  8  8  5  6  5  4  2  2  2  2  2  4  5  6  5
Wind gust     17 19 19 19
Clouds        OV OV B2 SC FW FW FW FW FW FW CL FW FW FW CL CL FW FW CL FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Obvis         PF PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          59    75      61    75      55    72      51    68
Temp          63 64 73 68   64 64 72 65   58 58 70 61   54 55 66 59
Dewpt         57 60 63 63   62 63 65 63   56 55 54 54   50 50 50 50
PWind dir         S     S       S    SW       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    SC B1 B2 B2   B2 B2 B2 B2   B1 FW FW FW   FW FW FW FW
PoP 12hr         20    50      70    60      50    10       5     5
Rain shwrs        S  C  C    L  L  L  L    C  S
Tstms                   S    C  S  S  C    S

$$

MAZ010-212000-
Eastern Hampshire MA-
Including the cities of Amherst, Belchertown, Northampton,
Southampton, and Ware
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      74          53          82          55          85
Temp          55 56 63 70 71 63 58 55 54 58 72 79 80 71 63 59 56 61 76 83 82 74
Dewpt         54 55 58 57 56 54 52 50 47 49 53 54 55 57 56 55 54 57 61 60 60 58
RH            96 96 84 63 59 72 80 83 77 72 51 42 42 61 78 87 93 87 60 46 47 57
Wind dir      NE NE NE NE NE NE  N  N  N  N  N  N  N  W SW SW SW SW SW SW  S  S
Wind spd       6  6  9 10 11  8  8  8  8  6  9  8  5  3  2  2  2  2  4  8  9  9
Wind gust        19 21 21    18 18 18 18 17
Clouds        OV B2 B2 SC SC SC FW FW FW CL CL CL FW FW CL CL FW FW CL FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    79      63    79      57    77      52    73
Temp          65 66 78 72   65 66 76 69   61 60 74 66   56 57 71 63
Dewpt         59 62 63 63   64 65 67 65   59 58 56 55   51 52 51 51
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC B1 B2   B2 B2 B2 B2   B1 FW FW FW   FW FW FW FW
PoP 12hr         10    40      60    60      50    10       5     5
Rain shwrs           S  C    C  L  L  L    C  S
Tstms                        S  S  S  C    S

$$

MAZ009-212000-
Western Hampden MA-
Including the cities of Blandford, Chester, Granville,
Montgomery, Russell, and Tolland
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      71          52          79          56          83
Temp          52 53 60 67 68 60 55 54 53 57 71 76 77 67 61 58 56 61 76 80 79 70
Dewpt         52 53 57 57 57 54 51 48 45 48 52 54 56 57 55 54 53 57 60 59 59 58
RH           100100 90 70 68 81 86 80 74 72 51 46 48 70 81 86 90 87 58 49 50 66
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N  N  W  W  W  W  W SW SW SW  S
Wind spd       8  8  9 10 10  8  8  9  9  6  6  5  5  3  3  3  2  2  4  5  6  6
Wind gust     18 20 21 21       18 19    17
Clouds        OV OV B2 SC SC SC FW FW FW FW CL FW FW FW CL CL FW FW CL FW FW FW
PoP 12hr                      5           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S
Obvis         PF PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    76      62    77      55    73      51    70
Temp          63 63 74 68   64 64 73 66   58 58 71 61   54 54 67 59
Dewpt         58 60 63 63   63 63 65 64   56 56 54 54   50 50 50 50
PWind dir         S     S       S    SW       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    SC SC B1 B2   B2 B2 B2 B2   B1 FW FW FW   FW FW FW FW
PoP 12hr         20    50      70    60      40    10       5     5
Rain shwrs           C  C    L  L  L  L    C  S
Tstms                        S  S  S  C    S

$$

MAZ011-212000-
Eastern Hampden MA-
Including the cities of Chicopee, Holland, Palmer, Southwick,
Springfield, and Westfield
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      73          53          82          56          85
Temp          55 56 63 69 70 63 58 56 54 58 71 78 80 71 63 59 56 62 76 82 82 73
Dewpt         55 56 59 59 57 55 52 50 47 49 53 54 56 58 56 56 54 58 62 60 60 59
RH           100100 87 70 63 75 80 80 77 72 53 43 44 63 78 90 93 87 62 47 47 62
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N  N  W SW SW SW SW SW SW  S  S
Wind spd       6  6  9 10 11  9  9  9  9  8  9  9  6  3  2  2  2  2  4  8 10  9
Wind gust     18 21 24 25 23 20 20 20 20 19 20
Clouds        OV OV B2 B1 SC SC FW FW FW FW CL CL FW FW CL CL CL FW CL FW FW FW
PoP 12hr                     10           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    79      63    78      57    77      53    73
Temp          65 66 78 72   66 66 76 70   61 61 75 66   57 57 71 64
Dewpt         60 62 63 64   64 66 67 66   59 58 56 55   52 52 52 51
PWind dir         S     S       S     S       W     W       W     W
Wind char        GN    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC B1 B2   B2 B2 B2 B2   B1 FW FW FW   FW FW FW FW
PoP 12hr         10    40      60    60      40    10       5     5
Rain shwrs           S  C    C  L  L  L    C  S
Tstms                        S  S  S  C    S

$$

CTZ002-212000-
Hartford CT-
Including the cities of Hartford, Glastonbury, Granby,
Southington, and Windsor Locks
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      72          54          81          57    81 85 87
Temp          56 57 62 69 70 64 59 57 55 58 71 78 80 71 64 60 58 63 77 83 82 74
Dewpt         56 57 60 61 59 56 54 51 48 50 54 56 57 58 57 57 55 59 62 61 60 59
RH           100100 93 76 68 75 83 80 77 75 55 47 45 63 78 90 90 87 60 47 47 59
Wind dir      NE NE NE NE NE NE  N  N  N  N  N  N  N  W SW SW SW SW SW SW  S  S
Wind spd       8  9 10 11 12 10 10 10 10  9 10  8  5  3  2  2  2  2  4  6  9  9
Wind gust     19 23 26 25 26 21 21 20 20 19    18
Clouds        OV OV OV B1 B1 SC SC FW FW FW CL CL FW CL CL CL CL FW CL FW FW FW
PoP 12hr                     10           0           0           0           0
QPF 12hr              0.00-0.14           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    79      65    79      58    77      54    74
Temp          66 67 78 72   67 67 77 71   62 61 76 68   58 58 72 65
Dewpt         61 64 65 65   66 67 68 66   60 59 57 56   53 53 53 51
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC B1 B2   B2 B2 B2 B2   B1 FW FW FW   FW FW FW FW
PoP 12hr         10    40      60    60      40     5       5     0
Rain shwrs           S  C    C  L  L  C    C  S
Tstms                        S  S  S  C    S

$$

CTZ003-212000-
Tolland CT-
Including the cities of Mansfield, Stafford Springs, and Vernon
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      71          53          80          56          84
Temp          55 57 62 68 68 62 58 56 54 57 71 77 78 69 62 59 57 62 76 82 81 71
Dewpt         55 57 61 61 59 57 53 51 48 49 54 55 57 58 56 55 55 59 62 61 61 60
RH           100100 97 78 73 84 83 83 80 75 55 47 48 68 81 87 93 90 62 49 51 68
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N  N SW SW SW SW SW SW SW  S  S
Wind spd       8  9 10 11 12 10 11 10 10  9 10  9  5  3  2  2  2  2  4  8  9  9
Wind gust     20 24 27 26 26 23 23 21 20 20 21
Clouds        OV OV OV B1 B1 SC SC FW FW FW CL CL CL CL CL CL CL FW CL FW FW FW
PoP 12hr                     10           0           0           0           0
QPF 12hr              0.00-0.05           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S
Obvis         PF PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    79      63    78      58    76      53    73
Temp          65 66 77 70   66 66 75 69   62 61 75 66   57 57 71 64
Dewpt         61 63 65 65   65 66 69 67   60 59 57 56   52 53 53 52
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   B2 B2 B2 B1   B1 FW FW FW   FW FW FW FW
PoP 12hr         10    30      60    60      40     5       5     0
Rain shwrs           S  C    C  C  L  C    C  S
Tstms                              S  C    S

$$

CTZ004-212000-
Windham CT-
Including the cities of Ashford, Plainfield, Putnam,
and Willimantic
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      71          54          80          57          84
Temp          56 57 63 68 68 62 58 57 55 58 71 77 79 69 62 59 57 63 77 82 81 71
Dewpt         56 57 61 61 60 58 54 52 49 50 53 55 57 58 57 55 55 59 63 61 62 61
RH           100100 93 78 76 87 86 83 80 75 53 47 47 68 84 87 93 87 62 49 53 71
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N  N SW SW SW SW SW SW SW  S  S
Wind spd       8  9 10 12 12 11 11 11 11 10 11 10  6  3  2  3  2  2  5  8  9  8
Wind gust     20 23 27 26 28 25 24 23 21 21 23
Clouds        OV OV B2 B2 B2 B1 SC SC FW SC CL CL CL FW CL CL FW FW CL FW FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S
Obvis         PF PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    79      63    78      58    78      53    74
Temp          65 66 78 71   65 66 76 70   62 61 76 67   57 57 72 65
Dewpt         62 64 65 65   65 66 70 68   62 59 58 56   52 53 53 52
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC B1 B1   B2 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    30      50    60      40    10       5     0
Rain shwrs           S  S    C  C  L  C    C  S
Tstms                                 C    S

$$

RIZ001-212000-
Northwest Providence RI-
Including the cities of Cumberland, Foster, Glocester,
and Smithfield
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      69          55          79          58          84
Temp          57 58 63 67 66 62 59 57 56 59 70 76 77 68 62 60 58 64 77 82 81 72
Dewpt         57 58 61 61 61 58 55 53 51 51 53 54 57 57 55 55 55 59 62 61 62 61
RH           100100 93 81 84 87 87 86 83 75 55 46 50 68 78 84 90 84 60 49 53 68
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N NE  S SW SW SW SW SW SW  S  S
Wind spd       6  8 11 12 13 12 12 11 11 10 11 10  6  3  3  3  3  3  5  6  9  6
Wind gust     19 23 26 26 28 24 24 21 21 21 23 20                            17
Clouds        OV B2 B2 B2 B2 B1 SC SC SC SC CL CL CL CL CL CL CL CL CL FW FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.02           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    79      64    77      60    77      55    74
Temp          65 67 78 71   66 67 75 70   63 62 76 68   59 59 72 65
Dewpt         61 64 64 65   65 67 69 68   62 59 58 56   52 53 53 51
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC SC B1   B1 B2 B2 B1   B1 SC FW FW   FW CL FW FW
PoP 12hr          5    20      50    60      40    10       5     0
Rain shwrs              S    C  C  L  C    C  S
Tstms                                 S

$$

RIZ002-212000-
Southeast Providence RI-
Including the cities of Cranston, Johnston, Pawtucket,
and Providence
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      69          57    73 79 80          60    77 84 84
Temp          59 60 64 67 67 63 61 60 58 60 71 77 77 69 64 62 60 66 78 82 80 73
Dewpt         58 60 61 62 61 59 56 54 53 53 54 55 56 56 55 55 56 60 63 62 63 61
RH            96100 90 84 81 87 84 81 83 78 55 47 48 63 73 78 87 81 60 51 56 66
Wind dir      NE NE NE NE NE NE  N  N  N  N  N  N NE SE SW SW SW SW SW  S  S  S
Wind spd       8  9 11 13 13 13 13 13 13 11 13 12  9  3  3  3  3  3  5  9 10  8
Wind gust     18 20 24 25 28 24 24    24 23 26 26 20                      20
Clouds        OV B2 B2 B2 B2 B2 SC SC SC FW CL FW CL CL FW CL FW CL CL FW FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          64    79      66    78      61    78      57    75
Temp          66 69 78 72   67 69 76 71   65 64 77 70   60 61 73 67
Dewpt         62 65 65 66   66 68 70 69   63 60 58 56   53 54 53 52
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    GN
Avg clouds    FW SC SC B1   B2 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      50    50      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

RIZ003-212000-
Western Kent RI-
Including the cities of Coventry and West Greenwich
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      68          56          78          58          82
Temp          58 59 63 67 66 62 59 58 57 59 70 76 77 68 62 60 59 65 77 81 79 70
Dewpt         57 59 61 61 60 58 55 53 51 52 53 54 56 56 54 55 56 60 62 61 62 61
RH            96100 93 81 81 87 87 83 80 78 55 46 48 65 75 84 90 84 60 51 56 73
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N NE  S SW SW SW SW SW SW  S  S
Wind spd       9 10 12 13 14 14 14 13 13 12 13 11  8  3  3  3  3  3  5  9 10  6
Wind gust     19 23 27 27 29 26 25       23 24
Clouds        OV OV B2 B2 B2 B2 SC SC SC SC CL CL CL CL FW CL FW CL CL FW FW FW
PoP 12hr                     30           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    78      64    77      59    77      55    74
Temp          65 68 77 70   66 68 76 70   64 63 76 68   58 59 73 65
Dewpt         61 64 65 65   65 67 69 68   62 60 57 56   52 53 53 52
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC SC B1   B2 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      50    50      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

RIZ004-212000-
Eastern Kent RI-
Including the cities of East Greenwich, Warwick, and West Warwick
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      69          58    74 78 80          61    78 82 84
Temp          60 60 65 68 67 64 62 60 59 62 71 76 77 70 65 63 62 67 78 81 79 73
Dewpt         59 60 61 61 60 58 56 54 53 53 53 54 55 56 55 56 56 60 62 62 62 61
RH            96100 87 78 78 81 81 81 80 72 53 46 47 61 70 78 81 78 58 53 56 66
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N NE SE SW SW SW SW SW  S  S  S
Wind spd       9 10 13 14 16 16 16 14 16 13 14 13 10  4  3  4  4  4  5 10 11  8
Wind gust        20 25 26 28       25 26 24 26 26 20
Clouds        OV OV B2 B2 B2 B2 B1 SC SC FW CL CL CL FW FW CL FW CL CL FW FW FW
PoP 12hr                     30           0           0           0           0
QPF 12hr                   0.02           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    78      66    78      62    78      57    75
Temp          67 70 78 72   68 69 76 72   66 65 77 70   61 62 74 67
Dewpt         62 65 64 66   65 68 69 68   64 60 57 56   53 53 53 52
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC SC B1   B2 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      50    50      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

RIZ005-212000-
Bristol RI-
Including the cities of Barrington, Bristol, and Warren
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                66 70 72          60          78          62    78 82 84
Temp          61 62 65 68 67 64 63 62 61 63 71 76 76 70 66 65 63 68 77 80 78 72
Dewpt         59 61 61 61 61 59 57 56 55 54 54 54 55 56 57 57 58 61 63 63 63 62
RH            93 97 87 78 81 84 81 81 81 72 55 46 48 61 73 75 84 78 62 56 60 71
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N NE SE SW SW SW SW SW  S  S  S
Wind spd      10 11 13 16 17 17 17 17 17 14 16 14 11  5  4  4  4  4  6 10 11 10
Wind gust           25 27 29 27 27    27 26 28 27 23
Clouds        OV OV B2 B2 OV B2 B1 B1 B1 FW FW CL CL CL FW CL FW CL CL CL CL FW
PoP 12hr                     30           0           0           0           0
QPF 12hr              0.01-0.11           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    77      67    78      63    78      59    75
Temp          68 71 77 72   69 70 76 71   67 66 76 71   63 62 73 68
Dewpt         64 66 65 67   67 69 70 69   65 62 59 57   54 54 53 53
PWind dir         S     S       S     S       W     W       W     W
Wind char        GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC SC SC   B1 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      50    50      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

RIZ006-212000-
Washington RI-
Including the cities of Kingston, Narragansett, Richmond,
and Westerly
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                66 69 73          57    73 78 80    58 60 65    73 80 84
Temp          59 60 65 68 68 64 61 59 58 61 72 77 77 69 64 62 61 67 77 79 77 71
Dewpt         58 60 61 62 61 59 56 54 52 53 54 55 56 57 57 57 57 61 63 63 63 63
RH            96100 87 81 78 84 84 83 80 75 53 47 48 66 78 84 87 81 62 58 62 76
Wind dir      NE NE NE NE NE NE NE  N  N  N  N  N NE SE SW SW SW SW SW SW  S  S
Wind spd      11 12 14 16 17 17 17 16 16 13 14 12  9  4  3  4  4  4  6 10 10  8
Wind gust     25 27 31 32 35 33 34 34 33 31 32 28 24                      20 18
Clouds        OV OV B2 B2 OV OV B1 SC SC FW CL CL CL CL CL CL FW CL CL CL FW FW
PoP 12hr                     30           0           0           0           0
QPF 12hr              0.01-0.19           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  S
Obvis         PF
High Surf      Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          64    77      65    77      60    77      56    74
Temp          66 69 76 70   67 69 76 70   65 64 76 69   60 61 73 67
Dewpt         63 66 66 67   65 68 70 68   64 61 59 58   53 54 54 54
PWind dir         S     S       S     S       W     W       W     W
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC SC B1   B1 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      50    50      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

RIZ007-212000-
Newport RI-
Including the cities of Newport, Portsmouth, and Tiverton
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                66 70 72    58 61 64    73 77 80          64    74 80 84
Temp          61 63 66 69 68 65 63 62 62 64 71 76 76 69 66 66 65 69 76 78 77 71
Dewpt         59 61 61 62 61 59 57 56 55 56 55 55 55 56 57 58 59 62 64 64 64 63
RH            93 93 84 78 78 81 81 81 78 75 57 48 48 63 73 75 81 78 66 62 64 76
Wind dir      NE NE NE NE NE NE NE NE  N  N  N  N NE  E SW SW SW SW SW  S  S  S
Wind spd      12 13 16 18 18 18 19 19 19 17 18 16 12  6  5  5  5  5  8 11 12 10
Wind gust     23    28 29 33 32 32 32 32 31 32 29 24
Clouds        OV OV B2 B2 OV B2 B1 B1 B1 SC FW CL CL CL FW FW FW CL CL CL CL FW
PoP 12hr                     30           0           0           0           0
QPF 12hr              0.00-0.13           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  S
Obvis         PF
High Surf      Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    76      67    76      64    77      59    74
Temp          69 71 76 71   69 71 75 71   68 67 76 70   63 63 73 68
Dewpt         64 66 66 67   66 69 70 68   65 62 60 58   54 55 54 54
PWind dir         S     S       S     S       W     W       W     W
Wind char        GN    GN      GN    GN      LT    GN      GN    GN
Avg clouds    FW SC SC SC   B1 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      40    50      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

RIZ008-212000-
Block Island RI-
Including the city of New Shoreham
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      70          62          76          66          75
Temp          63 64 66 68 68 65 64 63 63 64 70 74 73 69 68 67 67 69 72 74 73 70
Dewpt         61 62 62 63 62 60 59 57 56 56 56 57 59 60 60 60 61 63 65 66 65 65
RH            93 93 87 84 81 84 84 81 78 75 61 55 62 73 76 78 81 81 79 76 76 84
Wind dir       E NE NE NE NE NE NE NE  N  N  N  N NE  E SW SW SW SW SW SW SW  S
Wind spd      21 21 25 25 27 27 27 27 25 21 19 16 12  8  6  6  8  6  9 11 11 11
Wind gust                       37 37 35 32 29
Clouds        OV OV OV B2 OV OV B2 B1 SC FW CL CL CL CL FW FW FW CL CL CL FW FW
PoP 12hr                     20           5           0           0           0
QPF 12hr              0.01-0.07           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S
High Surf      Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    74      67    75      65    75      62    73
Temp          68 70 73 70   69 70 73 70   68 67 73 70   65 65 71 68
Dewpt         65 66 67 67   67 69 69 68   66 62 62 61   57 56 56 57
PWind dir         S     S       S     S       W     W       W     W
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW SC SC   B1 B2 B1 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      50    50      30    10       5     0
Rain shwrs              S    C  C  C  C    C  S

$$

MAZ017-212000-
Northern Bristol MA-
Including the cities of Attleboro, Berkley, Easton, Mansfield,
Rehoboth, and Taunton
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      69          57          78          58          84
Temp          58 60 65 68 67 64 61 60 58 61 71 77 77 68 62 60 59 65 78 83 81 73
Dewpt         57 60 61 61 61 58 56 54 53 54 54 54 55 55 54 54 55 60 63 61 62 61
RH            96100 87 78 81 81 84 81 83 78 55 45 47 63 75 81 87 84 60 47 53 66
Wind dir      NE NE NE NE NE NE NE NE  N  N  N NE NE SE SW SW SW SW SW  S  S  S
Wind spd       5  6 10 12 12 11 11 12 12 11 12 11  8  2  2  2  2  2  5  8  9  6
Wind gust     18 19 23 25 26 24 24 23 24 23 26 25 18
Clouds        OV B2 B2 OV B2 B2 B1 B1 SC FW FW CL CL CL FW FW FW FW CL FW FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr              0.00-0.06           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S
Obvis         PF


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    80      65    79      60    79      56    75
Temp          65 69 79 72   66 69 77 71   65 64 78 70   59 60 74 67
Dewpt         61 64 64 65   65 67 69 68   64 61 58 56   53 53 53 51
PWind dir         S     S       S     S      SW     W       W     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC SC   B1 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      50    50      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

MAZ018-212000-
Western Plymouth MA-
Including the cities of Bridgewater, Brockton, Carver,
Middleboro, and Pembroke
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      70          59          77          58          85
Temp          58 60 65 68 67 64 62 60 60 63 71 76 76 68 62 61 59 65 79 83 81 73
Dewpt         57 60 60 61 61 58 56 55 54 55 54 53 54 54 54 54 54 59 62 61 62 61
RH            96100 84 78 81 81 81 84 81 75 55 45 46 61 75 78 83 81 56 47 53 66
Wind dir      NE NE NE NE NE NE NE NE  N  N  N  N NE SE SW SW SW SW SW  S  S  S
Wind spd       6  8 11 13 13 12 12 13 14 13 13 12  9  3  2  3  3  3  5  8  9  6
Wind gust     18 21 24 25 27 27 28 29 31 28 31 26                            17
Clouds        B2 B2 B2 B2 B2 B2 B1 B1 SC FW FW FW CL FW FW FW FW FW CL FW FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr              0.00-0.08           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    80      64    80      60    80      56    77
Temp          65 69 80 72   66 69 78 72   65 65 79 70   60 61 75 67
Dewpt         61 64 63 64   65 67 69 68   64 61 58 56   53 54 53 52
PWind dir         S     S       S     S      SW     W       W     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC SC   B1 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      40    50      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

MAZ019-212000-
Eastern Plymouth MA-
Including the cities of Cohasset, Hingham, Marshfield, Plymouth,
and Scituate
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                64 69 73    58 61 64    69 74 77    58 61 64    76 82 85
Temp          60 62 66 68 67 65 63 62 62 64 70 73 73 68 64 63 61 66 77 80 79 72
Dewpt         58 60 61 61 62 59 57 56 55 57 57 56 57 56 55 55 56 60 63 63 63 62
RH            93 93 84 78 84 81 81 81 78 78 63 55 57 65 73 75 84 81 62 56 58 71
Wind dir       E NE NE NE NE NE NE NE NE  N  N  N NE  W SW SW SW SW SW  S  S  S
Wind spd      10 12 14 16 17 17 18 19 20 17 17 14 10  4  4  5  5  4  6  9 10  9
Wind gust     20 23 25 27 29 31 35 36 37 35 35 32 25 16 14             19 21 21
Clouds        B2 B2 B2 B2 B2 B2 B1 B1 SC FW FW FW CL FW FW FW FW CL CL CL FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr                   0.01           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     S  S
High Surf               Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    79      65    78      62    78      58    75
Temp          66 69 78 72   67 69 76 71   66 66 77 70   62 62 74 68
Dewpt         62 65 64 65   65 67 69 68   65 62 60 58   54 55 55 54
PWind dir         S     S       S     S      SW     W       W     W
Wind char        GN    GN      LT    GN      LT    GN      LT    LT
Avg clouds    FW SC SC SC   B1 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      40    50      40    10       5     0
Rain shwrs                   C  C  C  C    C  S
Tstms                                 S

$$

MAZ020-212000-
Southern Bristol MA-
Including the cities of Acushnet, Fall River, New Bedford,
Swansea, and Westport
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                66 70 73    57 60 64    73 78 80    57 61 66    74 82 84
Temp          60 61 66 69 68 64 63 61 61 64 72 76 76 68 64 63 62 68 78 80 78 71
Dewpt         58 60 62 62 62 59 57 55 54 56 55 55 55 55 55 56 57 61 64 64 64 63
RH            93 97 87 78 81 84 81 81 78 75 55 48 48 63 73 78 84 78 62 58 62 76
Wind dir      NE NE NE NE NE NE NE NE  N  N  N  N NE NE SW SW SW SW SW  S  S  S
Wind spd      10 11 13 16 16 16 17 17 17 16 17 16 11  4  3  4  4  4  6 10 11  8
Wind gust     24 25 29 32 34 33 36 36 37 34 36 35 28 17 14 14 14       20 23 19
Clouds        OV OV B2 B2 OV B2 B1 B1 B1 SC FW FW CL CL FW FW FW CL CL CL FW FW
PoP 12hr                     30           0           0           0           0
QPF 12hr                   0.02           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C
Obvis         PF
High Surf      Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    78      66    78      62    79      58    76
Temp          67 70 77 71   68 70 77 71   66 66 78 70   62 63 74 68
Dewpt         62 66 66 66   65 68 70 69   65 62 60 58   54 55 55 54
PWind dir         S     S       S     S      SW     W       W     W
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC SC SC   B1 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    20      40    50      40    10       5     0
Rain shwrs              S    C  C  C  C    C  S
Tstms                                 S

$$

MAZ021-212000-
Southern Plymouth MA-
Including the cities of Marion, Mattapoisett, Rochester,
and Wareham
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      71          61    73 77 79    59 61 66    75 82 84
Temp          60 61 67 69 68 65 63 62 61 65 72 75 75 68 64 63 62 67 79 81 78 71
Dewpt         58 60 62 63 62 59 57 56 55 57 57 56 56 56 56 56 57 61 64 64 64 63
RH            93 97 84 81 81 81 81 81 81 75 59 52 52 65 75 78 84 81 60 56 62 76
Wind dir      NE NE NE NE NE NE NE NE NE  N  N  N  N  N  W SW SW SW SW  S  S  S
Wind spd       9 11 14 16 16 16 18 18 19 18 18 17 12  5  3  4  4  4  6 10 11  8
Wind gust     23 24 28 29 33 33 36 36 37 35 36 35 28 16 13             20 21 19
Clouds        OV B2 B2 B2 OV OV B1 B2 B1 SC FW FW CL FW FW FW FW FW CL FW FW FW
PoP 12hr                     20           0           0           0           0
QPF 12hr              0.00-0.05           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S
High Surf      Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    79      66    78      62    79      58    76
Temp          66 69 78 71   68 69 77 71   66 66 79 70   62 62 75 68
Dewpt         63 65 66 66   65 68 70 69   65 62 61 59   54 55 56 55
PWind dir         S     S       S     S      SW     W       W     W
Wind char        LT    GN      LT    GN      LT    GN      LT    GN
Avg clouds    FW SC SC SC   B1 B2 B2 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    10      40    50      40    10       5     0
Rain shwrs                   C  C  C  C    C  S

$$

MAZ022-212000-
Barnstable MA-
Including the cities of Bourne, Chatham, Falmouth, Hyannis,
Provincetown, and Wellfleet
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                66 70 75    59 62 66    70 74 78    58 63 68    72 79 83
Temp          61 63 67 69 68 65 64 63 63 66 71 73 73 68 65 64 64 69 76 78 76 71
Dewpt         59 61 62 62 62 60 59 58 57 58 58 57 57 57 57 57 59 63 64 64 64 63
RH            93 93 84 78 81 84 84 84 81 75 63 57 57 68 75 78 84 81 66 62 66 76
Wind dir       E NE NE NE NE NE NE NE NE NE  N  N  N  N NW  W  W SW SW  S  S  S
Wind spd      12 14 16 18 19 19 21 23 24 21 20 18 14  8  5  6  6  6  8 10 10  9
Wind gust     24 25 28 31 35 35 40 41 43 41 40 37 33 24 18 17          21 23 20
Clouds        OV B2 B2 OV OV OV B2 B2 B1 SC FW FW CL FW FW FW FW CL CL CL FW FW
PoP 12hr                     20           5           0           0           0
QPF 12hr              0.00-0.06           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S  S
High Surf      Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y
Wind                       Y  Y  Y  Y  Y  Y  Y


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    77      66    76      64    78      61    75
Temp          67 70 76 70   67 70 76 70   67 68 77 71   65 65 74 68
Dewpt         63 66 66 66   65 68 69 68   66 64 62 61   57 57 57 57
PWind dir         S     S       S     S      SW     W       W     W
Wind char        GN    GN      GN    GN      LT    GN      GN    GN
Avg clouds    FW FW SC SC   B1 B2 B1 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          0    10      40    50      30    20       5     0
Rain shwrs                   S  C  C  C    C  S  S

$$

MAZ023-212000-
Dukes MA-
Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                66 70 73    57 62 65    70 75 78    56 63 66    71 76 79
Temp          61 64 67 68 68 65 64 63 63 67 71 73 73 67 65 65 65 70 74 75 74 69
Dewpt         59 62 63 63 62 60 58 57 56 58 58 57 56 57 56 57 59 63 65 65 64 64
RH            93 93 87 84 81 84 81 81 78 73 63 57 55 70 73 75 81 78 74 71 71 84
Wind dir       E NE NE NE NE NE NE NE NE  N  N  N  N  N NW  W  W SW SW SW  S  S
Wind spd      18 18 21 23 24 24 25 25 26 24 23 20 16  9  6  6  6  6  9 11 11 10
Wind gust                 36 35 39 40 41 37 37 35 28 19
Clouds        OV B2 OV OV OV OV B2 B2 B1 SC FW FW CL FW FW FW FW FW CL CL FW FW
PoP 12hr                     30           5           0           0           0
QPF 12hr              0.00-0.07           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  S  S
Coast Flood                      Y                       Y
High Surf      Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y
Wind                       Y  Y  Y  Y  Y  Y  Y


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    75      65    75      63    76      60    73
Temp          67 70 75 69   68 71 74 69   68 69 74 69   65 66 72 67
Dewpt         62 66 66 66   65 68 70 68   65 63 62 61   56 56 57 56
PWind dir         S     S       S     S      SW     W       W     W
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW SC   B1 B2 B1 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          5    10      40    50      30    10       5     0
Rain shwrs                   S  C  C  C    C  S

$$

MAZ024-212000-
Nantucket MA-
Including the city of Nantucket
406 AM EDT Thu Aug 21 2025

Date             Thu 08/21/25            Fri 08/22/25            Sat 08/23/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
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                      70    59 63 66          73    60 64 68    72 75 78
Temp          62 64 66 68 67 65 65 64 65 67 70 71 71 68 67 66 66 69 72 74 73 69
Dewpt         61 63 63 63 63 62 61 61 59 59 59 58 58 57 58 59 60 63 64 64 65 64
RH            97 97 90 84 87 90 87 90 81 75 68 63 63 68 73 78 81 81 76 71 76 84
Wind dir       E  E NE NE NE NE NE NE NE NE  N  N  N  N  N NW  W  W SW  S  S  S
Wind spd      19 20 23 24 27 26 28 29 32 28 26 23 19 12  9  8  9  8  9 10 10  9
Wind gust                    37 41 43 46 43 42 40 33 24 19
Clouds        OV OV OV OV OV OV OV OV B1 SC FW FW CL FW CL FW FW CL CL CL CL FW
PoP 12hr                     40          10           5           0           0
QPF 12hr              0.07-0.65        0.04           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  S  S
Obvis               PF    PF PF
Coast Flood                      Y                       Y
High Surf      Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y  Y
Wind                       Y  Y  Y  Y  Y  Y  Y


Date          Sun 08/24/25  Mon 08/25/25  Tue 08/26/25  Wed 08/27/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    75      65    75      65    75      62    73
Temp          67 69 74 69   68 70 73 69   68 69 74 69   67 67 71 68
Dewpt         64 65 66 66   66 68 68 68   67 66 64 63   60 58 58 58
PWind dir         S     S       S     S      SW     W       W     W
Wind char        GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    FW FW FW SC   B1 B1 B1 B1   B1 SC FW FW   FW FW FW FW
PoP 12hr          0    10      40    50      30    20       5     0
Rain shwrs                   S  C  C  C    C  C  S

$$