574
FOUS51 KBOX 220206
AFMBOX
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1006 PM EDT FRI AUG 21 2026
MAZ015-220800-
SUFFOLK MA-
INCLUDING THE CITY OF BOSTON
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 72 64 72 77 79 66
TEMP 67 66 65 66 69 70 69 67 67 66 66 68 72 76 77 74 71 69 67 68
DEWPT 63 63 63 64 65 66 66 65 65 65 65 67 69 70 70 69 68 67 65 65
RH 87 90 93 93 87 87 90 93 93 97 97 97 90 82 79 84 90 93 93 90
WIND DIR NE NE NE NE NE NE NE NE N N NE E E E SE S SW SW SW SW
WIND SPD 3 4 8 8 9 9 8 4 2 1 2 3 4 6 5 4 4 3 4 4
WIND GUST 19
CLOUDS B2 OV OV OV OV OV OV OV B2 OV OV OV B2 B2 B1 B1 B1 B1 SC SC
POP 12HR 20 40 50 60 5
QPF 12HR 0 0.01 0.03 0.07-0.13 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C C C S C L C C
TSTMS S S
OBVIS PF PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 61 79 61 82 64 81 67 81
TEMP 79 74 65 64 77 73 64 65 80 75 66 68 79 75 69 69 80 76
DEWPT 62 59 58 58 58 57 57 59 59 60 61 64 65 66 66 67 67 66
PWIND DIR SW SW W W SW SW S SW SW
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL FW FW FW FW FW FW SC B1 B1 B1 B2 B1 B1
POP 12HR 10 5 5 0 5 10 40 30 30
RAIN C
RAIN SHWRS S C C C C C
TSTMS IS
MAZ016-220800-
EASTERN NORFOLK MA-
INCLUDING THE CITY OF QUINCY
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 73 63 79 65
TEMP 66 66 64 65 70 71 71 68 66 65 65 67 73 78 78 74 70 68 66 68
DEWPT 63 64 63 64 66 67 67 66 65 65 64 67 70 70 71 69 68 66 65 65
RH 90 93 97 97 87 87 87 93 97100 97100 90 76 79 84 93 93 97 90
WIND DIR NE NE NE NE NE NE NE NE N N NE E E E S S SW SW SW SW
WIND SPD 4 5 8 8 9 9 6 3 2 1 2 3 4 5 5 4 4 3 4 4
CLOUDS OV OV OV OV OV OV OV OV B2 OV OV OV B2 B2 B2 B1 B1 B1 B1 SC
POP 12HR 20 40 50 60 5
QPF 12HR 0 0.01 0.03-0.09 0.05-0.11 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C C C S S C L C S
TSTMS S S
OBVIS PF PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 83 59 80 60 83 63 82 65 82
TEMP 81 74 63 64 78 73 62 64 81 75 65 68 81 75 68 69 81 76
DEWPT 61 59 57 57 57 57 57 58 58 59 61 64 65 66 66 67 67 66
PWIND DIR SW SW W W SW SW S SW SW
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 10 5 5 0 5 10 40 40 30
RAIN C
RAIN SHWRS S C C C C C
MAZ013-220800-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF FOXBOROUGH AND NORWOOD
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 72 61 79 62
TEMP 65 64 62 64 69 70 70 68 65 63 63 66 73 78 78 73 69 67 64 66
DEWPT 63 63 62 64 67 68 68 66 65 63 63 66 71 72 71 70 68 66 64 65
RH 93 97100100 93 93 93 93100100100100 93 82 79 90 97 97100 97
WIND DIR NE N N NE NE NE NE NE N NE NE E E SE S S SW SW SW SW
WIND SPD 3 3 5 5 6 6 5 2 1 1 1 2 3 4 5 3 3 2 3 3
WIND GUST 16
CLOUDS B2 OV OV OV OV OV OV OV B2 OV OV OV B2 B2 B1 B1 B1 B1 B1 FW
POP 12HR 20 30 50 60 5
QPF 12HR 0 0 0.05 0.06-0.21 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C C C S S C L C C
TSTMS S S
OBVIS PF PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 57 79 57 82 61 81 63 82
TEMP 80 73 61 62 77 72 60 62 80 73 63 66 80 74 66 67 81 75
DEWPT 63 60 57 58 59 59 57 59 59 61 61 64 66 66 66 67 69 67
PWIND DIR SW SW W W W SW S SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 10 5 5 5 5 10 40 40 40
RAIN C
RAIN SHWRS S C C C C C
TSTMS IS
MAZ014-220800-
SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITY OF CAMBRIDGE
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 73 62 78 64
TEMP 66 65 64 65 70 71 70 67 66 64 64 67 73 78 78 73 70 68 66 67
DEWPT 63 63 62 63 65 66 66 65 65 64 64 67 70 71 71 69 68 67 65 66
RH 90 93 93 93 84 84 87 93 97100100100 90 79 79 87 93 97 97 97
WIND DIR NE N N NE NE NE NE NE N N NE E E E SE S SW SW SW SW
WIND SPD 3 3 5 6 8 8 6 3 2 1 2 3 4 5 5 3 3 3 3 4
CLOUDS B2 B2 OV OV OV OV OV OV B2 OV OV OV B2 B2 B1 B1 B1 B1 SC SC
POP 12HR 20 40 50 60 10
QPF 12HR 0 0.00-0.06 0.03 0.10-0.33 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C S S C L C C
TSTMS S S
OBVIS PF PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 82 59 80 60 83 63 82 65 83
TEMP 80 74 63 63 78 73 62 64 81 76 65 67 81 76 68 69 81 76
DEWPT 62 59 57 58 58 57 57 59 58 59 61 64 65 66 66 67 68 66
PWIND DIR SW W W W W SW S SW SW
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL FW FW FW FW FW FW SC B1 B1 B1 B2 B1 B1
POP 12HR 10 5 5 0 5 10 40 40 30
RAIN C
RAIN SHWRS S C C C S C
TSTMS IS
MAZ007-220800-
EASTERN ESSEX MA-
INCLUDING THE CITY OF GLOUCESTER
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 62 65 68 72 74 62 71 77 78 65
TEMP 65 65 64 65 69 70 70 67 65 64 64 67 72 76 76 72 69 68 66 68
DEWPT 63 63 62 64 65 66 67 66 65 64 64 67 70 71 71 69 68 67 65 66
RH 93 93 93 97 87 87 90 97100100100100 93 85 85 90 97 97 97 93
WIND DIR NE NE NE NE NE NE NE NE N N NE NE E E SE S SW SW SW SW
WIND SPD 3 4 6 8 10 10 8 4 3 2 2 2 4 5 5 3 4 3 3 4
CLOUDS B2 B2 OV OV OV OV B2 OV OV OV OV OV B2 B2 B1 B1 B1 B1 SC SC
POP 12HR 20 40 50 50 10
QPF 12HR 0 0.00-0.07 0.03 0.06-0.13 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C S C C C C
TSTMS S S
OBVIS PF PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 60 80 60 82 63 81 65 81
TEMP 79 74 63 64 78 73 62 64 80 75 65 68 79 74 68 69 79 74
DEWPT 64 60 57 58 58 58 57 59 59 60 60 64 66 66 66 67 68 67
PWIND DIR SW W W W SW SW S S S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL FW CL FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 10 10 5 0 5 10 30 30 30
RAIN S
RAIN SHWRS C C C S C
MAZ006-220800-
WESTERN ESSEX MA-
INCLUDING THE CITY OF LAWRENCE
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 73 60 78 62
TEMP 64 63 61 63 69 71 70 67 64 63 63 66 72 77 77 72 68 67 64 66
DEWPT 61 61 60 62 65 66 66 65 64 63 63 66 70 71 71 69 68 66 64 65
RH 90 93 97 97 87 84 87 93100100100100 93 82 82 90100 97100 97
WIND DIR NE N NE NE NE NE NE NE N N NE NE E SE SE S SW SW SW SW
WIND SPD 2 3 4 5 6 6 5 3 2 1 1 2 3 4 4 3 3 2 2 3
CLOUDS B2 B2 OV OV OV OV OV OV OV B2 OV OV B2 B2 B1 B1 B1 B1 SC SC
POP 12HR 10 40 40 60 20
QPF 12HR 0 0.00-0.34 0.03 0.10-0.36 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C S C L C C S
TSTMS S S
OBVIS PF PF PF PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 82 57 80 57 83 60 82 63 82
TEMP 80 73 61 62 78 73 60 63 81 75 63 65 80 75 66 67 81 75
DEWPT 63 59 56 57 58 57 56 58 59 59 59 63 66 66 65 67 68 66
PWIND DIR SW W W W W SW S S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL SC FW CL FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 10 10 5 0 5 10 30 30 30
RAIN S
RAIN SHWRS S C C C S C
TSTMS IS
MAZ005-220800-
CENTRAL MIDDLESEX MA-
INCLUDING THE CITIES OF FRAMINGHAM AND LOWELL
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 73 60 78 61
TEMP 64 63 61 63 69 71 70 67 64 63 63 66 72 77 78 72 68 66 63 65
DEWPT 61 61 60 62 65 66 67 65 64 63 63 66 70 71 71 69 67 66 63 65
RH 90 93 97 97 87 84 90 93100100100100 93 82 79 90 97100100100
WIND DIR NE N N NE NE NE NE NE N NE NE E E SE S S SW SW SW SW
WIND SPD 2 2 4 4 5 5 4 2 1 1 1 2 3 4 4 3 2 2 2 3
WIND GUST 16
CLOUDS B2 B2 OV OV OV OV OV OV B2 OV OV OV B2 B2 B1 B1 B1 SC SC FW
POP 12HR 20 40 50 60 10
QPF 12HR 0 0.00-0.17 0.04 0.12-0.38 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C S C L C C S
TSTMS S S
OBVIS PF PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 82 57 80 57 82 60 82 63 82
TEMP 80 72 60 61 78 72 59 62 80 74 63 66 80 74 65 67 81 75
DEWPT 62 60 57 58 59 58 57 58 59 60 60 63 66 66 65 67 68 66
PWIND DIR SW W W W W SW S SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 10 10 5 5 5 10 40 40 30
RAIN C
RAIN SHWRS S C C C S C
TSTMS IS
MAZ012-220800-
SOUTHERN WORCESTER MA-
INCLUDING THE CITIES OF MILFORD AND WORCESTER
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 73 60 77 60
TEMP 63 62 60 61 68 71 71 66 64 62 62 65 71 77 77 71 67 65 62 63
DEWPT 61 61 60 61 65 67 67 66 64 62 62 65 70 71 71 69 67 65 62 63
RH 93 97100100 90 87 87100100100100100 97 82 82 93100100100100
WIND DIR NE N N NE NE NE NE NE NE NE NE E E SE S SW SW SW W SW
WIND SPD 3 4 5 5 6 5 4 3 2 2 2 3 3 4 5 4 4 3 3 4
WIND GUST 16
CLOUDS B1 B2 B2 OV B2 OV B2 B2 B2 B2 OV OV B2 B2 B2 B1 B1 SC SC SC
POP 12HR 10 30 50 60 10
QPF 12HR 0 0.00-0.10 0.05 0.06-0.30 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C C C L L L
TSTMS S C
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 56 77 56 80 60 80 62 81
TEMP 78 70 59 60 75 69 58 61 78 71 62 65 78 72 64 66 79 74
DEWPT 62 61 57 58 60 60 57 58 60 62 61 64 67 67 64 66 68 67
PWIND DIR SW W W W W SW S SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL FW FW CL FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 5 5 10 40 40 40
RAIN C
RAIN SHWRS S C C C C C
TSTMS S IS
MAZ004-220800-
NORTHERN WORCESTER MA-
INCLUDING THE CITIES OF BARRE AND FITCHBURG
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 53 56 59 71 58 75 58
TEMP 61 60 58 60 67 69 69 65 62 61 61 63 70 75 75 69 65 63 60 62
DEWPT 59 58 57 59 63 65 65 64 62 61 61 63 68 69 70 68 65 63 60 62
RH 93 93 96 96 87 87 87 97100100100100 93 82 84 97100100100100
WIND DIR NE NE NE NE NE NE E E NE E E E SE S S S SW SW SW SW
WIND SPD 2 3 4 5 6 5 5 3 2 1 2 2 3 4 5 3 3 2 3 3
WIND GUST 16
CLOUDS B1 B2 B2 OV B2 B2 B2 B2 B2 B2 OV OV B2 B2 B2 B1 B1 SC SC SC
POP 12HR 10 30 40 70 10
QPF 12HR 0 0.00-0.18 0.00-0.07 0.07-0.25 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C S C C L L S
TSTMS S C
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 78 54 76 54 79 58 79 61 80
TEMP 76 67 57 58 74 68 56 59 77 70 60 63 77 71 63 64 78 72
DEWPT 61 59 56 56 59 59 55 57 59 60 59 62 65 66 63 64 67 66
PWIND DIR SW W W W W SW S SW SW
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL FW FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 10 10 5 5 5 10 40 40 30
RAIN C
RAIN SHWRS S C C C S C
TSTMS S IS
MAZ026-220800-
NORTHERN MIDDLESEX MA-
INCLUDING THE CITY OF AYER
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 56 73 58 77 59
TEMP 62 60 58 61 68 70 70 66 63 61 61 64 71 76 77 70 66 64 61 63
DEWPT 59 58 57 60 64 65 66 64 63 61 61 64 69 70 70 68 66 63 61 63
RH 90 93 96 97 87 84 87 93100100100100 93 82 79 93100 97100100
WIND DIR N N N NE NE NE NE NE NE NE NE E SE SE S S SW SW SW SW
WIND SPD 1 2 2 3 4 5 4 2 0 0 0 1 2 3 4 2 2 1 2 3
CLOUDS B1 B2 B2 B2 B2 OV B2 OV B2 B2 OV OV B2 B2 B2 B1 B1 SC SC FW
POP 12HR 10 30 40 70 20
QPF 12HR 0 0.03-0.17 0.03 0.10-0.19 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C S C C L L S
TSTMS S C
OBVIS PF PF PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 54 79 55 82 58 82 61 82
TEMP 79 70 58 59 76 70 57 61 79 72 60 64 79 73 63 65 80 74
DEWPT 62 60 55 57 59 59 55 58 60 60 58 62 66 66 63 65 68 66
PWIND DIR SW W W W W SW S SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL FW FW CL FW FW FW SC B1 B1 B1 B1 SC B1
POP 12HR 5 10 5 5 5 10 40 40 40
RAIN C
RAIN SHWRS S C C C S C
TSTMS IS
MAZ002-220800-
WESTERN FRANKLIN MA-
INCLUDING THE CITY OF CHARLEMONT
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 54 67 71 75 57 69 73 76 52 55 58
TEMP 61 58 56 58 66 69 69 65 62 60 60 62 67 72 73 67 63 60 57 59
DEWPT 57 55 54 55 60 62 63 62 61 60 60 61 65 66 67 64 62 59 57 58
RH 87 90 93 90 81 78 81 90 97100100 97 93 81 81 90 97 96100 96
WIND DIR NE N N NE E E E E E E E E SE S S SW SW W W SW
WIND SPD 0 1 2 3 3 3 3 2 1 1 1 2 2 3 4 2 2 2 2 3
CLOUDS SC SC B1 B2 B2 B2 B1 B2 B2 B2 OV B2 B2 B2 B2 B1 SC SC SC FW
POP 12HR 5 20 30 80 10
QPF 12HR 0 0.01 0.03 0.06-0.11 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C L D
TSTMS S C
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 74 52 73 52 77 55 77 59 78
TEMP 73 64 56 56 71 65 55 57 75 68 58 61 75 69 62 63 76 70
DEWPT 59 57 53 53 58 57 53 54 58 58 56 59 63 63 61 62 65 64
PWIND DIR W W W W W SW S SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW SC SC FW FW SC FW FW FW FW SC B1 B1 B1 B2 B1 B1 B1
POP 12HR 20 10 10 5 5 10 50 50 40
RAIN C
RAIN SHWRS S S S C C C S C
TSTMS S S S IS
MAZ003-220800-
EASTERN FRANKLIN MA-
INCLUDING THE CITIES OF GREENFIELD AND ORANGE
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 56 74 60 76 58
TEMP 62 60 58 59 69 72 72 67 64 62 62 63 70 75 76 69 65 63 60 60
DEWPT 59 58 57 58 62 64 65 64 63 62 62 63 67 68 69 67 65 63 60 60
RH 90 93 96 96 78 76 79 90 97100100100 90 79 79 93100100100100
WIND DIR NE N N NE NE E E E NE E E E SE S S S SW SW SW SW
WIND SPD 1 3 4 3 4 4 4 2 1 1 2 2 3 4 5 3 2 2 2 2
CLOUDS B1 B1 B2 B2 B2 B2 B1 B2 B2 B2 OV OV B2 B2 B2 B1 SC SC SC SC
POP 12HR 5 20 40 70 20
QPF 12HR 0 0.00-0.06 0.02 0.07 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C S C C L L S
TSTMS C C
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 78 54 76 54 80 58 80 61 81
TEMP 76 67 57 57 74 68 56 57 78 70 60 61 78 72 64 64 79 73
DEWPT 60 59 56 56 58 58 55 57 59 60 59 61 65 66 63 64 67 66
PWIND DIR SW W W W SW S S S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC FW FW FW FW SC SC B1 B1 B1 B1 B1 B1
POP 12HR 10 10 10 5 5 10 40 40 40
RAIN C
RAIN SHWRS S C C C S C
TSTMS S IS
MAZ008-220800-
WESTERN HAMPSHIRE MA-
INCLUDING THE CITY OF CHESTERFIELD
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 52 55 58 69 72 75 58 71 74 77 56
TEMP 61 59 57 59 66 69 70 65 63 61 60 62 68 73 73 67 63 61 58 59
DEWPT 59 57 55 57 61 63 64 64 62 61 60 62 66 67 68 65 62 60 57 59
RH 93 93 93 93 84 81 81 97 97100100100 93 81 84 93 97 97 96100
WIND DIR N N N NE E E E E E E E E SE S S SW SW W W W
WIND SPD 1 2 3 4 3 4 3 2 1 1 1 2 3 4 4 3 2 2 2 3
CLOUDS B1 B1 B1 B2 B2 B2 B1 B2 B2 B2 OV OV B2 B2 B2 SC SC SC SC FW
POP 12HR 5 20 40 80 10
QPF 12HR 0 0.01 0.04 0.06-0.13 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C L D
TSTMS S C
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 75 52 73 53 77 57 77 59 78
TEMP 73 65 56 57 71 66 56 58 75 68 59 62 75 70 62 63 76 71
DEWPT 59 58 54 55 58 58 54 56 58 60 57 60 64 65 62 63 66 65
PWIND DIR W W W W W SW S SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC FW FW FW FW SC SC B1 B1 B1 B1 B1 B1
POP 12HR 10 10 10 5 5 20 50 50 40
RAIN C
RAIN SHWRS S S C C C S C
TSTMS S S IS
MAZ010-220800-
EASTERN HAMPSHIRE MA-
INCLUDING THE CITIES OF AMHERST AND NORTHAMPTON
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 75 60 77 58
TEMP 64 61 59 61 69 72 72 67 65 63 63 65 71 76 77 70 66 63 60 62
DEWPT 60 59 58 60 64 65 66 65 64 63 63 65 68 70 70 68 66 63 60 62
RH 87 93 96 97 84 79 81 93 97100100100 90 82 79 93100100100100
WIND DIR N N N N NE E E E NE E E E SE S S S SW SW SW SW
WIND SPD 2 3 4 4 4 4 4 3 2 2 2 2 3 5 6 4 3 2 2 2
CLOUDS B1 B1 B2 OV B2 B2 B2 B2 B2 B2 OV OV B2 B2 B2 SC SC SC SC FW
POP 12HR 5 20 40 70 20
QPF 12HR 0 0.00-0.06 0.03 0.06-0.14 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C S C C L L S
TSTMS C C
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 79 54 78 55 81 58 81 62 82
TEMP 77 68 58 58 75 69 57 59 79 71 61 63 79 73 64 65 80 74
DEWPT 61 60 56 57 59 59 56 58 60 61 60 62 67 66 64 65 68 67
PWIND DIR SW W W W SW S S S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC FW FW FW FW SC SC B1 B1 B1 B1 B1 B1
POP 12HR 10 10 10 5 5 20 40 50 30
RAIN C
RAIN SHWRS S C C C S C
TSTMS S S IS
MAZ009-220800-
WESTERN HAMPDEN MA-
INCLUDING THE CITY OF BLANDFORD
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 56 73 59 75 57
TEMP 61 59 57 58 67 70 71 65 63 61 61 62 69 74 75 67 63 61 58 59
DEWPT 59 57 55 58 62 64 65 64 63 61 61 62 67 68 68 66 63 60 58 59
RH 93 93 93100 84 81 81 97100100100100 93 82 79 97100 97100100
WIND DIR NE N N NE NE E E E E E E E SE S S SW SW W W W
WIND SPD 1 2 3 4 4 3 3 2 2 2 2 2 3 4 4 3 3 2 3 3
CLOUDS B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 OV OV B2 B2 B2 SC SC SC SC FW
POP 12HR 5 20 40 80 10
QPF 12HR 0 0.02 0.05 0.05-0.12 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C S C L D
TSTMS S C
OBVIS PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 77 53 75 54 79 58 79 61 80
TEMP 75 66 56 56 72 66 56 58 76 69 60 62 77 70 63 63 78 71
DEWPT 60 59 54 55 59 58 54 56 59 60 58 61 65 65 63 63 67 65
PWIND DIR W W W W W SW S SW W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC FW FW FW FW SC SC B1 B1 B2 B1 B1 B1
POP 12HR 10 10 10 5 5 20 50 50 40
RAIN C
RAIN SHWRS S S C C C S C
TSTMS S S IS
MAZ011-220800-
EASTERN HAMPDEN MA-
INCLUDING THE CITY OF SPRINGFIELD
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 75 60 78 59
TEMP 64 61 59 61 69 72 72 68 65 63 63 65 71 77 77 70 66 64 61 62
DEWPT 61 60 58 61 64 66 67 65 64 63 63 65 69 70 70 68 66 64 61 62
RH 90 97 96100 84 81 84 90 97100100100 93 79 79 93100100100100
WIND DIR NE N N NE NE NE E E NE E E E SE S S S SW SW SW SW
WIND SPD 3 4 4 4 5 4 4 3 2 2 2 2 3 5 6 4 3 2 2 2
WIND GUST 14 14
CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 OV OV B2 B2 B2 SC SC SC SC FW
POP 12HR 5 30 40 70 10
QPF 12HR 0 0.02 0.04 0.05-0.16 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C L L
TSTMS C C
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 54 78 55 81 59 81 62 82
TEMP 78 69 58 59 75 69 58 60 79 72 61 64 79 73 64 66 80 74
DEWPT 61 60 57 57 59 59 57 58 60 61 61 63 67 66 64 66 68 66
PWIND DIR SW W W W SW S S S SW
WIND CHAR LT LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL FW SC FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 10 10 10 5 5 20 40 50 30
RAIN C
RAIN SHWRS S S C C C S C
TSTMS S S IS
CTZ002-220800-
HARTFORD CT-
INCLUDING THE CITIES OF HARTFORD AND WINDSOR LOCKS
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 75 61 79 59
TEMP 65 62 60 62 69 73 73 69 66 64 64 66 72 78 78 72 67 64 61 63
DEWPT 62 61 60 61 65 67 68 67 66 64 64 66 70 71 71 68 66 64 61 63
RH 90 97100 97 87 81 84 93100100100100 93 79 79 87 97100100100
WIND DIR N N N N NE NE E E E E NE NE E S SW SW SW SW SW SW
WIND SPD 2 3 4 4 4 3 3 2 1 1 2 2 2 4 6 4 3 2 2 2
CLOUDS B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 SC SC SC FW FW
POP 12HR 5 20 40 70 10
QPF 12HR 0 0.00-0.08 0.06 0.02-0.35 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C S C L L
TSTMS S S C C
OBVIS PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 55 78 56 81 60 81 63 82
TEMP 78 70 59 60 75 70 59 61 79 73 63 65 79 74 66 67 80 75
DEWPT 62 60 57 58 60 60 58 59 61 62 62 64 68 67 65 66 69 67
PWIND DIR SW W W W SW S S S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL SC FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 5 5 20 50 50 30
RAIN C
RAIN SHWRS S S C C C S C
TSTMS S S IS
CTZ003-220800-
TOLLAND CT-
INCLUDING THE CITIES OF UNION AND VERNON
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 74 61 78 60
TEMP 63 61 60 62 68 72 72 67 64 63 63 65 71 77 77 70 66 64 62 63
DEWPT 61 60 59 61 66 68 69 67 64 63 63 65 70 72 72 69 66 64 62 63
RH 93 97 96 97 93 87 90100100100100100 97 85 85 97100100100100
WIND DIR NE N N NE NE NE E E E E E E E S S S SW SW SW SW
WIND SPD 4 4 4 4 5 4 3 3 2 2 2 3 3 4 6 4 3 2 2 2
WIND GUST 14 16
CLOUDS B1 B2 B2 B2 B2 OV B2 B2 B2 B2 OV B2 B2 B2 B2 SC B1 SC SC FW
POP 12HR 10 30 40 70 10
QPF 12HR 0 0.00-0.06 0.05 0.10-0.49 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C S C S L L L
TSTMS S C C
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 79 55 77 56 80 60 80 62 81
TEMP 77 69 58 59 75 69 58 60 78 71 62 65 78 72 65 66 79 74
DEWPT 63 61 57 58 61 60 57 59 62 63 61 64 68 67 65 66 70 68
PWIND DIR SW W W W SW S S S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL SC FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 5 5 20 40 40 30
RAIN C
RAIN SHWRS S S C C C C C
TSTMS S S IS
CTZ004-220800-
WINDHAM CT-
INCLUDING THE CITIES OF PUTNAM AND WILLIMANTIC
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 59 74 61 78 61
TEMP 63 62 61 62 69 72 72 68 65 63 63 65 72 77 77 71 67 65 63 63
DEWPT 62 61 61 61 67 68 69 67 65 63 63 65 71 72 72 69 67 65 63 63
RH 97 97100 97 93 87 90 97100100100100 97 85 85 93100100100100
WIND DIR NE N N NE NE NE NE E NE E NE E E S S SW SW SW W SW
WIND SPD 4 4 5 5 5 4 4 3 2 2 2 3 3 5 5 4 3 2 2 3
CLOUDS B1 B2 B2 OV B2 B2 B2 B2 B2 OV OV OV B2 B2 B1 B1 B1 SC SC SC
POP 12HR 10 30 50 60 10
QPF 12HR 0 0.00-0.11 0.06 0.08-0.44 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C S S C S L L C
TSTMS C C
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 55 78 56 81 60 80 63 81
TEMP 78 70 59 59 76 69 58 61 79 71 62 65 78 72 65 66 80 74
DEWPT 63 62 57 58 60 61 57 59 61 63 62 64 68 67 65 66 70 68
PWIND DIR SW W W W W S S S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 5 5 10 40 40 40
RAIN C
RAIN SHWRS S C C C C C
TSTMS S IS
RIZ001-220800-
NORTHWEST PROVIDENCE RI-
INCLUDING THE CITIES OF FOSTER AND SMITHFIELD
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 73 61 78 62
TEMP 64 63 62 63 68 71 71 67 65 63 63 66 72 77 77 72 68 66 64 65
DEWPT 62 62 61 63 66 68 68 66 64 63 63 66 70 72 71 69 67 66 63 64
RH 93 97 97100 93 90 90 97 97100100100 93 85 82 90 97100 97 97
WIND DIR NE N N NE NE NE NE NE NE NE NE NE E S S SW SW SW W SW
WIND SPD 4 4 6 6 6 5 4 3 2 2 2 3 3 4 5 4 4 3 3 3
CLOUDS B2 B2 OV OV OV B2 OV OV B2 OV OV OV B2 B2 B1 B1 B1 SC SC SC
POP 12HR 20 30 50 60 5
QPF 12HR 0 0.00-0.07 0.05 0.04-0.25 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C S S C S L C C
TSTMS C C
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 56 77 57 80 61 80 63 81
TEMP 78 70 60 61 76 70 59 62 78 72 63 66 78 73 65 67 79 74
DEWPT 63 61 57 57 59 60 57 59 60 62 61 65 67 67 65 67 69 67
PWIND DIR SW W W W W SW S SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW CL CL FW FW CL FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 5 5 10 40 40 40
RAIN C
RAIN SHWRS S C C C C C
TSTMS IS
RIZ002-220800-
SOUTHEAST PROVIDENCE RI-
INCLUDING THE CITY OF PROVIDENCE
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 73 62 79 63
TEMP 65 65 64 64 70 71 71 68 66 64 65 67 73 77 78 73 69 68 65 66
DEWPT 64 64 63 64 67 69 68 67 66 64 65 67 71 72 72 70 68 67 65 66
RH 97 97 97100 90 93 90 97100100100100 93 85 82 90 97 97100100
WIND DIR N N N N NE NE NE NE NE NE NE NE E S S SW SW SW W SW
WIND SPD 4 5 6 6 8 5 5 3 1 1 2 3 4 5 6 4 4 3 3 3
CLOUDS B2 OV OV OV OV OV OV OV B2 OV OV OV B2 B2 B1 B1 B1 SC SC FW
POP 12HR 20 30 50 60 5
QPF 12HR 0 0.00-0.11 0.05 0.04-0.46 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C S S C S L C S
TSTMS S S
OBVIS PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 58 78 58 81 62 80 65 81
TEMP 79 72 62 62 77 71 61 63 79 73 64 67 79 74 67 68 80 75
DEWPT 63 62 58 59 59 61 58 60 60 63 63 66 68 68 67 68 70 68
PWIND DIR SW W W W SW SW S SW SW
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL FW FW CL CL FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 5 5 10 40 40 40
RAIN C
RAIN SHWRS C C C C C C
TSTMS IS
RIZ003-220800-
WESTERN KENT RI-
INCLUDING THE CITIES OF COVENTRY AND WEST GREENWICH
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 73 62 77 62
TEMP 64 64 63 63 69 71 71 68 66 64 64 67 72 76 76 71 68 67 64 65
DEWPT 63 63 63 63 67 68 68 66 66 64 64 67 71 72 71 69 68 66 64 65
RH 97 97100100 93 90 90 93100100100100 97 87 85 93100 97100100
WIND DIR NE NE N NE NE NE NE NE NE NE NE NE E S S SW SW SW W SW
WIND SPD 5 5 6 8 8 4 4 2 2 2 2 3 4 5 6 4 4 3 3 3
CLOUDS B2 OV OV OV OV B2 OV B2 B2 OV OV OV B2 B2 B2 B1 B1 SC SC FW
POP 12HR 20 30 50 50 5
QPF 12HR 0 0.01 0.07 0.04-0.10 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C S C C S C C S
TSTMS S C S
OBVIS PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 79 57 77 58 79 61 78 64 80
TEMP 77 70 61 61 75 70 60 62 78 71 64 67 77 72 66 67 79 73
DEWPT 63 61 57 58 60 60 58 59 61 63 63 66 67 67 66 67 69 68
PWIND DIR SW W W W SW SW S SW SW
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW CL CL CL FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 5 5 10 40 40 30
RAIN S
RAIN SHWRS C C C C C C
TSTMS IS
RIZ004-220800-
EASTERN KENT RI-
INCLUDING THE CITIES OF EAST GREENWICH, WARWICK, AND WEST WARWICK
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 73 63 78 64
TEMP 66 66 64 65 70 72 71 69 67 65 65 68 73 77 77 73 70 68 66 67
DEWPT 64 64 64 65 67 68 68 66 66 65 65 67 71 72 71 70 68 67 65 65
RH 93 93100100 90 87 90 90 97100100 97 93 85 82 90 93 97 97 93
WIND DIR N N N N NE NE NE NE NE NE NE NE E S S SW SW SW W SW
WIND SPD 6 6 8 9 8 6 5 3 2 2 3 4 4 6 8 5 4 3 3 3
CLOUDS B2 OV OV OV OV B2 OV B2 B2 OV OV OV B2 B2 B1 B1 B1 SC SC FW
POP 12HR 20 30 60 50 5
QPF 12HR 0.01 0 0.07 0.05-0.43 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S S C S C C S C S S
TSTMS S S S S
OBVIS PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 59 77 59 80 63 79 65 81
TEMP 79 72 63 63 76 71 62 64 79 72 65 68 78 73 68 69 80 74
DEWPT 63 61 58 58 58 59 58 59 60 62 63 66 67 67 67 68 69 68
PWIND DIR SW W W W SW SW S SW SW
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS FW CL CL CL CL FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 5 5 10 40 40 30
RAIN S
RAIN SHWRS C C C C C C
TSTMS IS
RIZ005-220800-
BRISTOL-
INCLUDING THE CITY OF BRISTOL
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 73 64 78 66
TEMP 67 67 65 67 70 71 71 69 68 66 66 69 73 77 77 74 71 70 68 69
DEWPT 65 65 65 66 68 69 69 67 67 66 66 69 72 73 73 70 69 68 66 66
RH 93 93100 97 93 93 93 93 97100100100 97 87 87 87 93 93 93 90
WIND DIR NE N N N NE NE NE NE NE NE NE NE E S S S SW SW SW SW
WIND SPD 8 6 9 9 8 6 6 4 2 2 3 3 4 6 9 6 5 4 3 4
CLOUDS B2 OV OV OV OV OV OV OV B2 OV OV OV B2 B1 B1 B1 B2 SC SC FW
POP 12HR 20 30 60 50 5
QPF 12HR 0 0.01 0.07 0.17-0.45 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C C S C C S C S
TSTMS S S S
OBVIS PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 79 60 78 61 80 65 79 66 81
TEMP 78 73 65 65 76 72 63 66 79 73 67 70 78 74 69 70 80 75
DEWPT 64 63 60 59 59 61 60 60 61 64 64 66 68 68 68 68 70 69
PWIND DIR SW W W W SW SW S SW SW
WIND CHAR GN LT GN LT LT LT GN LT LT
AVG CLOUDS FW CL CL CL CL FW FW FW CL FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 5 5 10 30 40 30
RAIN S
RAIN SHWRS C C C C C C
TSTMS IS
RIZ006-220800-
WASHINGTON RI-
INCLUDING THE CITIES OF NARRAGANSETT AND WESTERLY
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 73 63 77 64
TEMP 65 65 63 65 70 72 72 69 67 65 65 68 73 76 76 72 70 68 66 67
DEWPT 65 64 63 65 68 69 69 68 67 65 65 68 72 73 72 70 69 67 65 66
RH 100 97100100 93 90 90 97100100100100 97 90 87 93 97 97 97 97
WIND DIR NE NE N NE NE NE NE NE NE E NE NE E S S SW SW SW W W
WIND SPD 6 6 8 8 8 5 4 3 2 2 3 4 5 8 8 5 4 3 3 3
CLOUDS B2 OV OV OV OV B2 OV OV B2 OV OV OV B2 B1 B2 B1 B1 SC SC FW
POP 12HR 20 30 60 50 5
QPF 12HR 0 0 0.08-0.20 0.03-0.38 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S S C S C C S C S
TSTMS S S S S
OBVIS PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 78 58 77 59 79 63 78 65 79
TEMP 77 71 62 63 75 70 61 63 77 71 65 68 77 72 67 68 79 73
DEWPT 64 63 59 59 61 61 59 61 63 64 64 67 69 69 67 68 70 69
PWIND DIR SW W W W SW SW S SW SW
WIND CHAR GN LT GN LT LT LT GN LT LT
AVG CLOUDS FW CL CL CL CL FW FW FW FW FW SC SC B1 B1 B1 B1 B1 SC
POP 12HR 5 0 5 0 5 20 30 40 20
RAIN S
RAIN SHWRS S C C C C S S
TSTMS IS
RIZ007-220800-
NEWPORT RI-
INCLUDING THE CITY OF NEWPORT
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 64 74 65 77 67
TEMP 67 67 66 67 71 72 72 69 68 67 67 70 73 76 76 73 71 70 68 69
DEWPT 66 66 65 66 68 69 69 67 67 67 67 69 72 72 72 70 70 68 66 67
RH 97 97 97 97 90 90 90 93 97100100 97 97 87 87 90 97 93 93 93
WIND DIR NE NE N N NE NE N NE NE E E NE E S S SW SW SW W SW
WIND SPD 9 9 10 10 10 8 6 4 2 3 4 5 6 9 10 8 6 5 4 4
CLOUDS B2 OV OV OV OV OV OV OV B2 OV OV OV B2 B1 B2 B1 B1 B1 SC SC
POP 12HR 30 30 60 50 5
QPF 12HR 0 0 0.10-0.18 0.06-0.32 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S S C C S C C C C
TSTMS S S S
OBVIS PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 78 62 77 63 79 66 78 67 80
TEMP 76 73 66 66 75 72 65 67 77 73 68 70 77 73 70 71 79 74
DEWPT 64 63 61 59 59 61 61 61 61 64 65 67 68 68 68 69 70 69
PWIND DIR SW W W W SW SW S SW SW
WIND CHAR GN LT GN LT GN LT GN LT GN
AVG CLOUDS FW CL CL CL CL FW FW FW FW FW FW B1 B1 B1 B1 B1 B1 SC
POP 12HR 5 0 5 0 5 20 30 40 20
RAIN S
RAIN SHWRS S C C C C S S
TSTMS IS
RIZ008-220800-
BLOCK ISLAND RI-
INCLUDING THE CITY OF NEW SHOREHAM
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 74 68 76 69
TEMP 67 67 67 68 72 73 72 70 69 69 69 71 74 76 75 72 72 71 70 71
DEWPT 66 66 66 67 68 68 69 68 68 68 68 69 71 72 72 70 70 69 67 67
RH 97 97 97 97 87 84 90 93 97 97 97 93 90 87 90 93 93 93 90 87
WIND DIR NE NE NE NE NE NE NE NE E E E E SE S SW SW SW SW W W
WIND SPD 14 13 12 12 11 8 6 5 4 5 6 9 9 9 10 10 9 8 8 8
CLOUDS B2 OV OV OV OV OV OV B2 B2 OV OV B2 B2 B1 B1 B1 B1 SC SC FW
POP 12HR 20 30 70 40 5
QPF 12HR 0.01 0 0.16 0.09 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C C
TSTMS S S S
OBVIS PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 77 67 75 67 76 69 76 70 76
TEMP 75 73 70 69 73 73 70 69 74 73 71 71 75 73 72 71 76 73
DEWPT 65 65 63 62 61 63 64 63 64 66 67 68 70 69 69 69 71 70
PWIND DIR SW W W W SW S S SW SW
WIND CHAR GN GN GN GN GN LT GN LT GN
AVG CLOUDS FW CL FW CL CL CL FW FW FW FW SC B1 B1 B1 B2 B1 SC SC
POP 12HR 0 0 0 0 5 20 30 40 20
RAIN S
RAIN SHWRS S C C C C S
TSTMS IS
MAZ017-220800-
NORTHERN BRISTOL MA-
INCLUDING THE CITY OF TAUNTON
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 60 73 61 79 63
TEMP 65 65 64 65 70 71 71 68 66 64 64 67 73 78 78 73 69 67 65 67
DEWPT 64 64 64 65 68 69 69 67 66 64 64 67 72 73 72 70 68 67 65 66
RH 97 97100100 93 93 93 97100100100100 97 85 82 90 97100100 97
WIND DIR NE NE N NE NE NE NE NE N NE NE NE E S S S SW SW SW SW
WIND SPD 3 4 5 6 6 5 5 2 1 1 1 2 3 5 6 4 3 2 2 3
CLOUDS B2 OV OV OV OV OV OV OV B2 OV OV OV B2 B2 B2 B1 B1 B1 B1 FW
POP 12HR 20 30 60 60 5
QPF 12HR 0 0 0.05-0.21 0.07-0.44 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C C S S C S L S S
TSTMS S S
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 57 79 57 81 61 80 63 81
TEMP 80 73 61 62 77 72 60 63 80 73 63 67 79 74 67 68 81 75
DEWPT 64 62 58 59 59 60 58 60 61 63 62 65 68 67 66 68 69 68
PWIND DIR SW SW W W SW SW S SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW CL FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 5 5 5 5 5 10 40 40 40
RAIN S
RAIN SHWRS S C C C C C
TSTMS IS
MAZ018-220800-
WESTERN PLYMOUTH MA-
INCLUDING THE CITY OF BROCKTON
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 73 61 79 64
TEMP 65 65 64 65 70 71 71 68 66 65 64 67 73 78 78 72 69 68 65 67
DEWPT 65 65 64 65 68 69 69 67 66 65 64 67 72 73 72 70 68 68 65 67
RH 100100100100 93 93 93 97100100100100 97 85 82 93 97100100100
WIND DIR NE NE NE NE NE NE N N N NE NE E E S S S SW SW SW SW
WIND SPD 3 4 6 8 8 6 5 2 0 0 1 2 4 5 6 4 3 2 2 3
WIND GUST 13 17 18
CLOUDS OV OV OV OV OV OV OV OV B2 OV OV OV B2 B2 B2 B1 B1 B1 B1 SC
POP 12HR 30 30 60 60 5
QPF 12HR 0 0 0.07-0.23 0.09-0.35 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C C C C C S S C S L S
TSTMS S S
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 57 79 57 81 61 81 64 81
TEMP 80 73 62 62 78 71 60 63 80 72 63 67 80 73 67 68 80 74
DEWPT 63 62 59 59 59 59 58 60 60 62 62 66 67 67 66 68 69 68
PWIND DIR SW SW W W SW SW S S SW
WIND CHAR GN LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW B1 B1 B1 B1 B2 B1 B1
POP 12HR 5 5 5 0 5 10 30 40 40
RAIN S
RAIN SHWRS S C C C C C
MAZ019-220800-
EASTERN PLYMOUTH MA-
INCLUDING THE CITY OF PLYMOUTH
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 63 72 63 73 78 80 65
TEMP 66 66 65 66 70 71 70 68 66 65 65 68 73 77 77 72 70 69 67 68
DEWPT 65 65 65 66 68 69 68 67 66 65 65 68 72 72 72 70 69 68 66 67
RH 97 97100100 93 93 93 97100100100100 97 85 85 93 97 97 97 97
WIND DIR NE NE NE NE NE NE N N N N NE E E SE S SW SW SW SW SW
WIND SPD 5 5 9 10 10 9 6 3 1 1 1 3 5 6 6 4 4 3 3 4
WIND GUST 16 16 19 17
CLOUDS OV OV OV OV OV OV OV OV B2 OV OV OV B2 B2 B2 B1 B1 B1 B1 SC
POP 12HR 30 30 60 60 5
QPF 12HR 0.00-0.07 0.01 0.07-0.19 0.05-0.31 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C C S S C S L S S
TSTMS S S S
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 60 79 60 81 63 80 65 80
TEMP 80 73 64 64 78 72 62 64 80 73 65 68 79 73 68 69 79 74
DEWPT 63 62 59 59 58 59 58 60 60 62 63 66 67 67 67 68 69 68
PWIND DIR SW SW W W SW SW S S SW
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW B1 B1 B1 B1 B2 B1 SC
POP 12HR 5 5 5 0 5 10 30 40 30
RAIN S
RAIN SHWRS S C C C C S
MAZ020-220800-
SOUTHERN BRISTOL MA-
INCLUDING THE CITIES OF FALL RIVER AND NEW BEDFORD
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 74 61 63 67 78 65
TEMP 66 66 64 66 71 72 72 69 67 65 65 69 74 77 77 73 70 69 67 69
DEWPT 66 65 64 66 69 70 70 67 67 65 65 69 72 73 73 71 69 68 66 67
RH 100 97100100 93 93 93 93100100100100 93 87 87 93 97 97 97 93
WIND DIR NE NE N NE NE NE N N N NE E E E S S SW SW SW SW SW
WIND SPD 6 6 8 9 9 6 5 3 1 1 2 3 5 8 9 5 4 3 3 4
WIND GUST 17 17 18 16
CLOUDS OV OV OV OV OV B2 OV OV B2 OV OV OV B2 B1 B2 B1 B1 B1 SC SC
POP 12HR 30 30 60 50 5
QPF 12HR 0.00-0.05 0 0.06-0.20 0.06-0.42 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S S S C C S C C C C
TSTMS S S S
OBVIS PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 80 60 78 60 80 64 79 66 80
TEMP 79 73 64 64 76 72 62 65 79 73 66 69 78 73 68 70 80 74
DEWPT 65 63 60 60 60 61 60 61 62 64 64 67 68 68 67 69 70 69
PWIND DIR SW W W W SW SW S SW SW
WIND CHAR GN LT GN LT LT LT GN LT LT
AVG CLOUDS FW CL CL CL CL FW FW FW CL FW FW B1 B1 B1 B1 B1 B1 SC
POP 12HR 5 5 5 0 5 10 30 40 30
RAIN S
RAIN SHWRS C C C C S S
MAZ021-220800-
SOUTHERN PLYMOUTH MA-
INCLUDING THE CITY OF MATTAPOISETT
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 62 74 63 79 66
TEMP 66 66 65 66 71 72 72 69 67 66 65 69 75 78 78 73 71 70 68 69
DEWPT 66 66 65 66 70 70 69 68 67 66 65 69 72 73 73 71 69 68 66 67
RH 100100100100 97 93 90 97100100100100 90 85 85 93 93 93 93 93
WIND DIR NE NE NE NE NE NE N N N E E E SE S S SW SW SW SW SW
WIND SPD 5 5 8 9 9 8 5 2 0 0 1 2 5 8 8 5 3 2 2 3
WIND GUST 16 16
CLOUDS OV OV OV OV OV B2 OV OV B2 OV OV OV B2 B2 B2 B1 B1 B1 B1 SC
POP 12HR 30 30 60 50 5
QPF 12HR 0.00-0.05 0.01 0.11-0.16 0.15-0.36 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S C C S C C C C S
TSTMS S S S
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 81 60 79 60 81 63 80 66 81
TEMP 80 73 64 64 77 72 62 65 80 73 66 69 79 74 68 70 80 75
DEWPT 65 63 60 59 60 61 59 61 62 63 64 67 68 68 67 68 70 68
PWIND DIR SW W W W SW SW S S SW
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW CL FW FW FW FW FW FW B1 B1 B1 B1 B2 B1 SC
POP 12HR 5 5 5 0 5 10 30 40 30
RAIN S
RAIN SHWRS S C C C C S
MAZ022-220800-
BARNSTABLE MA-
INCLUDING THE CITIES OF CHATHAM, FALMOUTH, AND PROVINCETOWN
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 70 73 76 66 72 76 80 69
TEMP 67 67 67 68 71 72 71 69 68 68 68 70 74 76 76 72 71 71 70 71
DEWPT 67 67 66 68 70 70 70 68 68 68 68 70 72 72 72 71 70 70 68 68
RH 100100 97100 97 93 97 97100100100100 93 87 87 97 97 97 93 90
WIND DIR NE NE NE NE NE NE N N S S SE SE SE S S SW SW SW SW SW
WIND SPD 9 9 10 10 10 8 6 3 1 1 3 4 8 9 9 6 5 4 4 5
WIND GUST 20 20 21 21 18
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B1 B1 SC
POP 12HR 40 30 70 60 10
QPF 12HR 0.00-0.09 0 0.14-0.39 0.05-0.51 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S C S S S C C C L S S
TSTMS S S S
OBVIS PF PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 78 65 77 64 79 67 79 68 79
TEMP 77 73 67 67 76 72 67 68 77 73 69 71 78 73 70 71 78 73
DEWPT 66 64 62 61 60 62 61 62 62 64 65 67 68 68 68 69 70 69
PWIND DIR SW SW SW W SW SW S S SW
WIND CHAR GN LT GN LT GN LT GN LT GN
AVG CLOUDS FW FW FW FW CL CL FW FW FW FW FW SC B1 B1 B1 B1 B1 SC
POP 12HR 5 5 0 0 5 10 30 40 20
RAIN S
RAIN SHWRS S C C C S
MAZ023-220800-
DUKES MA-
INCLUDING THE CITY OF VINEYARD HAVEN
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 65 75 66 77 69
TEMP 67 67 67 69 72 73 73 69 68 68 68 71 75 76 76 72 71 71 70 72
DEWPT 66 66 66 68 70 70 69 68 67 67 67 70 72 72 72 70 70 69 67 68
RH 97 97 97 97 93 90 87 97 97 97 97 97 90 87 87 93 97 93 90 87
WIND DIR NE NE NE NE NE N N N SE SE SE SE S S SW SW SW SW SW SW
WIND SPD 12 12 12 12 11 8 6 4 2 3 4 6 9 9 10 9 8 6 5 6
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B1 SC SC
POP 12HR 40 30 70 50 10
QPF 12HR 0.01 0 0.19-0.51 0.08-0.46 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S S C S C C C C S
TSTMS S S S S
OBVIS PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 77 65 76 66 77 68 78 68 78
TEMP 75 72 68 69 74 71 68 69 75 72 70 72 76 73 70 72 77 73
DEWPT 67 64 61 61 61 62 61 63 63 65 65 68 68 68 68 69 70 69
PWIND DIR SW W W W SW SW S S SW
WIND CHAR GN GN GN GN GN LT GN LT GN
AVG CLOUDS FW FW FW FW CL CL FW FW FW FW SC B1 B1 B1 B1 B1 B1 SC
POP 12HR 5 0 0 0 5 10 30 40 20
RAIN SHWRS S C C C S
MAZ024-220800-
NANTUCKET MA-
INCLUDING THE CITY OF NANTUCKET
1006 PM EDT FRI AUG 21 2026
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 66 75 67 76 68
TEMP 67 67 67 69 72 73 73 69 68 68 68 71 74 75 75 72 71 71 70 71
DEWPT 67 66 66 69 70 70 69 68 68 68 68 70 71 71 71 70 70 69 68 69
RH 100 97 97100 93 90 87 97100100100 97 90 87 87 93 97 93 93 93
WIND DIR NE NE NE NE NE N N NW S SE SE S S S S SW SW SW SW SW
WIND SPD 13 13 13 13 10 9 8 4 3 3 5 9 11 11 10 9 8 6 5 6
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B1 SC
POP 12HR 40 20 80 60 30
QPF 12HR 0.01-0.07 0.02 0.21-0.26 0.10-0.20 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S S S C L L L S S C C
TSTMS S S S S S S
OBVIS PF PF PF PF
DATE 08/24 TUE 08/25/26 WED 08/26/26 THU 08/27/26 FRI 08/28/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 77 66 76 67 76 68 77 68 77
TEMP 75 72 69 70 74 71 69 70 74 71 70 72 76 72 70 72 76 72
DEWPT 68 65 63 63 62 62 62 64 64 65 66 68 68 67 68 69 70 68
PWIND DIR SW SW W W SW SW S S SW
WIND CHAR GN GN GN GN GN GN GN GN GN
AVG CLOUDS SC FW FW FW CL CL FW FW FW FW SC SC B1 B1 B1 B2 B1 SC
POP 12HR 5 5 0 0 5 10 30 40 20
RAIN S
RAIN SHWRS S C C C S
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