506  
FOUS51 KBOX 162004  
PFMBOX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
404 PM EDT TUE SEP 16 2025  
 
MAZ015-170800-  
BOSTON-SUFFOLK MA  
42.36N 71.04W ELEV. 20 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 69 60 74 62  
TEMP 67 62 60 58 57 59 66 68 67 64 63 61 61 62 68 72 72 69 67 65 63 65  
DEWPT 56 57 56 55 54 56 58 58 59 60 60 60 59 60 62 62 62 63 61 60 58 59  
RH 68 84 87 90 90 90 75 70 75 87 90 97 93 93 81 71 71 81 81 84 84 81  
WIND DIR E E E NE N N E E E E SE NE N N W S S S SW W W NW  
WIND SPD 8 3 2 2 2 3 5 9 8 4 3 2 3 3 4 5 5 4 4 5 5 8  
CLOUDS B1 B1 B1 B2 B2 B2 B2 SC SC B1 B2 B2 B2 B2 B1 SC SC FW FW FW CL FW  
POP 12HR 5 10 50 20 5  
QPF 12HR 0 0 0.12 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 76 52 64 49 69 54 75 60 78  
TEMP 74 67 57 55 63 58 52 53 68 62 56 57 73 68 62 63 75 71  
DEWPT 57 50 43 42 41 44 45 47 48 50 51 54 59 59 59 59 62 61  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL CL FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
RIZ004-170800-  
WARWICK-KENT RI  
41.72N 71.43W ELEV. 55 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 55 73 60 76 60  
TEMP 70 63 58 56 56 58 67 72 70 65 62 61 60 62 70 73 73 68 64 62 61 63  
DEWPT 53 54 55 55 55 56 58 59 60 61 61 60 60 61 63 64 64 64 63 61 59 59  
RH 55 72 90 96 96 93 73 64 71 87 97 97100 97 78 73 73 87 97 97 93 87  
WIND DIR E E NE NE NE NE E SE SE E E NE N N NE SW SW SW SW W W NW  
WIND SPD 9 5 4 3 4 5 6 8 8 5 3 3 3 3 4 5 5 4 4 4 5 5  
CLOUDS SC SC SC B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW CL  
POP 12HR 10 30 60 30 5  
QPF 12HR 0 0 0.20 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C L L C S  
TSTMS S S S S  
OBVIS PF PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 51 68 48 69 52 74 58 77  
TEMP 77 68 56 54 67 57 51 53 68 59 54 57 73 65 60 62 75 68  
DEWPT 60 54 44 43 43 45 47 49 49 51 53 55 59 60 59 60 63 63  
PWIND DIR NW N NE SE S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
CTZ002-170800-  
WINDSOR LOCKS-HARTFORD CT  
41.94N 72.68W ELEV. 173 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 73 57 79 57  
TEMP 74 65 59 55 53 56 66 72 72 66 62 59 58 60 68 75 77 69 64 60 58 61  
DEWPT 54 54 53 52 50 53 56 57 57 59 59 59 57 60 63 62 62 62 60 58 56 58  
RH 50 68 80 90 89 90 70 59 59 78 90100 96100 84 64 60 78 87 93 93 90  
WIND DIR E E NE N N N NE E E SE SE NE N N NW W W SW W W W NW  
WIND SPD 6 5 2 2 3 4 4 5 5 3 2 2 2 2 2 3 4 3 3 3 4 5  
CLOUDS B1 B1 SC B2 B2 B1 B2 B1 B1 B1 B2 B2 B2 B2 B1 SC FW FW FW FW FW FW  
POP 12HR 10 30 40 10 5  
QPF 12HR 0 0 0.11 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C  
TSTMS S S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 47 70 45 72 50 77 56 80  
TEMP 76 65 53 50 68 59 49 50 70 61 53 55 75 67 59 60 78 70  
DEWPT 58 51 42 42 42 45 46 48 50 51 52 55 59 59 59 60 63 62  
PWIND DIR NW N NE S S S SW S SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ012-170800-  
WORCESTER-WORCESTER MA  
42.29N 71.89W ELEV. 1009 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 71 57 75 58  
TEMP 68 59 54 52 52 54 63 69 69 61 58 58 57 59 66 73 73 65 61 60 59 61  
DEWPT 51 50 51 50 50 51 54 54 55 56 56 56 56 57 60 60 61 61 58 56 55 56  
RH 54 72 90 93 93 90 72 59 61 84 93 93 96 93 81 64 66 87 90 87 87 84  
WIND DIR E E E NE NE NE E E E E SE E N N W W W W W W W NW  
WIND SPD 6 5 3 3 4 5 5 5 5 4 4 3 4 4 4 4 5 4 5 5 6 8  
CLOUDS B1 SC B1 B1 B2 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 SC SC FW FW CL CL CL  
POP 12HR 5 20 40 20 5  
QPF 12HR 0 0 0.11 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S  
TSTMS S  
OBVIS PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 46 66 45 68 50 74 56 77  
TEMP 72 60 50 49 64 53 47 49 66 56 51 54 71 62 58 60 75 66  
DEWPT 55 46 39 38 39 42 42 45 47 48 49 53 58 57 56 57 61 61  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ002-170800-  
CHARLEMONT-FRANKLIN MA  
42.63N 72.88W ELEV. 1092 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 48 71 52 76 53  
TEMP 72 62 55 52 50 53 64 69 68 61 56 55 53 57 69 74 74 64 60 57 54 58  
DEWPT 55 54 50 48 46 48 50 50 52 53 52 52 53 55 58 58 57 57 54 53 53 54  
RH 55 75 83 86 86 83 60 51 57 75 86 90100 93 68 57 55 78 81 86 96 86  
WIND DIR E SE E E NE NE SE SE SE SE SW N W W W W W W W W W NW  
WIND SPD 2 1 1 0 1 1 2 2 2 1 0 0 0 1 1 2 2 2 2 2 2 3  
CLOUDS B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 B1 SC SC SC FW FW FW FW FW  
POP 12HR 5 20 30 10 0  
QPF 12HR 0 0 0.05 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 71 41 66 42 69 47 75 54 77  
TEMP 69 57 47 46 64 53 44 47 67 57 50 53 73 63 57 58 76 65  
DEWPT 51 44 37 37 36 40 38 43 48 48 48 51 57 56 54 55 59 59  
PWIND DIR NW N E SW S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC SC SC SC FW SC B1 SC SC  
POP 12HR 0 0 0 0 0 0 5 10 20  
RAIN SHWRS S  
 
 
 
MAZ003-170800-  
GREENFIELD-FRANKLIN MA  
42.59N 72.60W ELEV. 262 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 76 55 81 56  
TEMP 76 66 59 54 51 53 65 73 74 65 61 57 56 57 69 78 78 69 62 59 57 58  
DEWPT 56 55 53 51 50 50 54 54 55 56 56 56 55 57 62 61 60 60 59 57 55 57  
RH 50 68 80 90 96 89 68 51 51 73 84 96 96100 78 56 54 73 90 93 93 96  
WIND DIR E S N NE N N NE SE SE S SE W NW NW SW W W W W W NW NW  
WIND SPD 4 2 0 0 1 1 2 3 2 1 0 0 1 1 2 2 3 2 1 1 2 3  
CLOUDS B1 B2 B1 B1 B2 B2 B2 B1 B2 B1 B2 B2 B2 B1 SC SC FW FW FW FW FW SC  
POP 12HR 5 10 30 10 0  
QPF 12HR 0 0 0.07 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S S  
OBVIS PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 44 71 43 73 49 80 55 82  
TEMP 75 63 49 46 68 57 46 46 70 62 52 52 77 68 58 57 80 70  
DEWPT 54 47 41 40 38 43 43 45 50 50 51 52 59 59 57 57 62 62  
PWIND DIR NW N NE S S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL FW FW CL FW FW SC SC SC SC SC FW SC B1 B1 SC  
POP 12HR 0 0 0 0 0 0 5 10 20  
RAIN SHWRS S  
 
 
 
MAZ003-170800-  
ORANGE-FRANKLIN MA  
42.57N 72.29W ELEV. 555 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 48 74 53 79 54  
TEMP 74 62 55 51 49 51 66 72 72 62 58 56 53 56 70 76 76 66 60 57 54 56  
DEWPT 53 52 51 49 48 50 52 52 53 55 56 55 53 56 60 59 59 59 58 56 54 56  
RH 48 70 86 93 96 96 61 49 51 78 93 96100100 71 56 56 78 93 96100100  
WIND DIR E SE E N NE N E SE SE SE SE SE N NW W W W SW SW W NW NW  
WIND SPD 5 2 1 0 1 1 2 4 4 2 1 0 0 1 2 4 4 2 1 1 2 4  
CLOUDS B1 B1 B1 B1 OV B2 B1 B1 B1 B1 B2 B2 B2 B1 SC SC SC FW FW FW FW FW  
POP 12HR 5 10 30 10 0  
QPF 12HR 0 0 0.08 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C  
TSTMS S S  
OBVIS PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 42 69 42 71 47 77 54 79  
TEMP 74 60 47 46 66 55 45 46 69 59 50 52 74 65 57 57 77 67  
DEWPT 53 45 39 38 37 42 42 45 48 49 49 52 58 58 56 57 60 61  
PWIND DIR NW N NW S S S SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL FW CL CL FW FW SC SC FW SC SC FW SC B1 B1 SC  
POP 12HR 0 0 0 0 0 0 5 10 20  
RAIN SHWRS S  
 
 
 
MAZ004-170800-  
BARRE-WORCESTER MA  
42.42N 72.11W ELEV. 810 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 49 72 54 76 55  
TEMP 70 60 54 51 50 53 64 70 69 61 57 56 55 57 68 74 73 64 60 57 55 58  
DEWPT 52 50 50 49 48 50 52 52 53 54 55 55 54 57 59 59 60 59 57 55 54 56  
RH 53 69 86 93 93 89 65 53 57 78 93 96 96100 73 59 64 84 90 93 96 93  
WIND DIR E E E NE NE NE E E SE E SE SE N N W W W W W W W NW  
WIND SPD 8 4 2 2 2 3 4 5 5 3 2 2 2 2 3 4 5 4 3 3 5 5  
CLOUDS B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B2 B2 B2 B1 B1 SC SC FW FW CL FW FW  
POP 12HR 5 20 40 10 0  
QPF 12HR 0 0 0.10 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S  
OBVIS PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 43 67 43 69 48 74 54 78  
TEMP 73 60 48 47 65 54 45 48 67 57 50 53 72 62 57 58 76 66  
DEWPT 53 45 38 38 38 42 42 45 47 48 49 53 58 57 56 57 60 60  
PWIND DIR NW N N S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ004-170800-  
FITCHBURG-WORCESTER MA  
42.55N 71.76W ELEV. 348 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 50 74 55 79 57  
TEMP 72 62 55 52 51 54 66 72 72 63 59 57 56 59 70 76 76 68 62 60 58 62  
DEWPT 54 52 51 50 49 51 55 54 55 55 56 56 55 57 61 61 61 61 58 56 55 57  
RH 53 70 86 93 93 90 68 53 55 75 90 96 96 93 73 60 60 78 87 87 90 84  
WIND DIR E SE NE N N N E E SE SE S SW NW W SW SW W W W W W NW  
WIND SPD 5 2 1 0 1 2 3 5 4 2 1 1 1 2 2 3 4 3 3 3 4 5  
CLOUDS SC B1 B1 B1 B2 B1 B2 B1 SC B1 B2 B2 B2 B1 B1 SC SC FW FW CL FW CL  
POP 12HR 0 10 40 10 5  
QPF 12HR 0 0 0.09 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C  
TSTMS S  
OBVIS PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 45 69 44 72 49 77 56 81  
TEMP 75 63 50 49 67 56 46 50 70 60 52 55 75 66 59 60 79 69  
DEWPT 55 45 39 39 39 43 42 46 48 50 49 53 59 59 57 58 61 61  
PWIND DIR NW N NE SW SW SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW FW SC FW SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ005-170800-  
BEDFORD-MIDDLESEX MA  
42.47N 71.29W ELEV. 133 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 73 56 78 58  
TEMP 70 62 56 53 52 54 66 71 69 63 60 58 57 60 68 75 75 69 64 62 59 63  
DEWPT 54 54 55 53 52 54 57 55 56 58 59 58 57 60 63 62 63 62 61 58 57 59  
RH 57 75 96100100100 73 57 63 84 96100100100 84 64 66 78 90 87 93 87  
WIND DIR E E E N N N E E SE SE SE W N NW SW SW SW SW W W W NW  
WIND SPD 5 2 1 1 2 2 4 5 5 3 2 2 2 2 2 3 3 3 3 3 4 5  
CLOUDS B1 B1 SC B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B1 SC SC FW FW CL CL CL  
POP 12HR 0 10 40 20 5  
QPF 12HR 0 0 0.11 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S  
OBVIS PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 47 67 45 72 50 77 57 80  
TEMP 76 65 52 50 66 56 48 50 70 61 52 55 75 67 59 60 78 70  
DEWPT 56 47 41 41 40 43 44 47 48 50 51 54 59 59 58 60 62 62  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ005-170800-  
FRAMINGHAM-MIDDLESEX MA  
42.30N 71.44W ELEV. 141 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 74 57 78 59  
TEMP 70 62 56 53 52 54 66 72 71 64 60 59 58 60 68 75 75 69 64 62 60 62  
DEWPT 53 54 55 53 52 54 58 57 58 59 59 59 58 60 63 63 64 64 61 59 57 59  
RH 55 75 96100100100 75 59 63 84 96100100100 84 66 69 84 90 90 90 90  
WIND DIR E E E N N N E E E E SE NE N N W SW SW SW SW W W NW  
WIND SPD 5 2 1 1 2 2 4 5 5 3 2 2 2 2 3 3 3 3 3 3 4 5  
CLOUDS B1 B1 SC B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B1 SC SC FW FW CL CL FW  
POP 12HR 5 20 50 20 5  
QPF 12HR 0 0 0.11 0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S  
TSTMS S  
OBVIS PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 47 69 45 72 50 77 57 80  
TEMP 76 65 53 50 67 56 48 49 70 60 52 55 75 67 59 60 78 70  
DEWPT 58 49 41 41 41 44 44 47 49 50 51 54 60 60 58 60 63 63  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL CL FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ005-170800-  
LOWELL-MIDDLESEX MA  
42.64N 71.32W ELEV. 112 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 74 56 79 59  
TEMP 71 62 57 53 51 53 66 72 71 63 60 58 56 59 69 76 76 69 64 61 60 62  
DEWPT 54 54 55 53 51 53 57 55 56 58 59 57 56 59 63 62 62 62 60 57 56 59  
RH 55 75 93100100100 73 55 59 84 96 96100100 81 62 62 78 87 87 87 90  
WIND DIR E SE E N N N E SE SE SE SE S NW W SW SW SW SW W W W NW  
WIND SPD 5 2 1 1 1 2 3 5 5 2 2 1 1 2 2 3 3 3 2 3 4 5  
CLOUDS SC B1 SC B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B1 SC SC FW FW CL FW CL  
POP 12HR 0 10 40 20 5  
QPF 12HR 0 0 0.09 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S  
OBVIS PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 47 69 45 72 50 78 56 82  
TEMP 76 64 52 50 67 56 48 49 70 62 53 55 76 68 59 60 80 70  
DEWPT 55 46 41 40 40 43 43 46 48 50 50 53 59 59 58 59 62 62  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ006-170800-  
LAWRENCE-ESSEX MA  
42.72N 71.12W ELEV. 148 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 73 56 78 59  
TEMP 70 62 56 53 52 54 66 72 69 62 59 58 57 60 69 75 75 68 64 61 60 63  
DEWPT 55 55 55 53 51 53 57 56 56 58 59 57 57 59 62 61 61 62 61 58 57 59  
RH 59 78 96100 96 96 73 57 63 87100 96100 96 78 62 62 81 90 90 90 87  
WIND DIR E SE E N N NE E SE SE SE SE S W W SW SW SW SW SW W W NW  
WIND SPD 5 2 1 1 1 2 3 5 5 3 2 1 2 2 3 3 4 3 3 4 5 6  
CLOUDS SC B1 B1 B2 B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B1 SC SC FW FW CL CL CL  
POP 12HR 0 10 40 20 5  
QPF 12HR 0 0 0.08 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S  
OBVIS PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 47 67 45 72 50 77 57 80  
TEMP 76 63 52 50 66 56 49 50 70 61 53 55 76 68 59 61 79 70  
DEWPT 54 46 41 40 39 43 43 46 47 50 51 53 58 59 58 59 61 61  
PWIND DIR NW N E S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ007-170800-  
BEVERLY-ESSEX MA  
42.58N 70.92W ELEV. 107 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 71 57 76 59  
TEMP 68 61 57 55 53 57 67 70 68 62 60 59 58 61 70 74 72 66 64 62 60 64  
DEWPT 56 57 56 54 53 55 58 56 58 59 60 59 58 60 62 61 62 62 61 60 58 59  
RH 65 87 96 96100 93 73 61 70 90100100100 97 76 64 71 87 90 93 93 84  
WIND DIR E E E NE N N E SE SE SE SE S N NW SW S S S SW W W NW  
WIND SPD 5 2 2 1 2 2 5 6 6 3 2 2 2 2 4 5 5 4 4 4 5 8  
CLOUDS B1 B1 B1 B2 OV B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 SC SC FW FW FW FW FW  
POP 12HR 0 10 50 20 5  
QPF 12HR 0 0 0.09 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S  
OBVIS PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 49 66 47 70 52 76 58 79  
TEMP 75 65 54 53 65 56 51 53 69 61 55 57 75 67 60 62 77 69  
DEWPT 56 49 43 42 40 44 45 48 49 50 51 54 58 59 59 60 61 61  
PWIND DIR NW N E S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ007-170800-  
GLOUCESTER-ESSEX MA  
42.62N 70.65W ELEV. 20 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 69 59 72 61  
TEMP 66 62 60 59 58 61 66 67 66 63 62 61 60 63 67 69 68 66 64 63 62 65  
DEWPT 58 58 57 57 56 58 59 59 59 60 61 61 60 62 63 63 63 63 62 61 59 60  
RH 75 87 90 93 93 90 78 75 78 90 97100100 97 87 81 84 90 93 93 90 84  
WIND DIR E SE SE E N NE E E SE SE S S NW NW SW S S S SW W W NW  
WIND SPD 4 3 2 2 3 4 5 5 5 5 4 3 3 4 5 6 6 6 6 6 8 9  
CLOUDS B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B1 SC SC SC FW FW FW FW  
POP 12HR 0 10 50 30 5  
QPF 12HR 0 0 0.11 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C S  
OBVIS PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 53 64 52 68 55 72 60 75  
TEMP 71 65 58 57 62 58 56 57 66 62 58 60 70 65 62 64 72 67  
DEWPT 59 54 46 44 42 44 47 48 50 53 53 55 59 60 59 60 62 62  
PWIND DIR NW N E S S SW S SW SW  
WIND CHAR GN GN GN LT GN GN GN LT GN  
AVG CLOUDS FW FW CL CL CL CL CL FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ007-170800-  
NEWBURYPORT-ESSEX MA  
42.81N 70.89W ELEV. 3 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 71 55 77 58  
TEMP 68 59 55 54 52 55 67 69 68 61 58 57 56 60 70 74 73 66 62 60 59 63  
DEWPT 58 57 55 54 51 54 59 59 58 58 58 57 56 60 63 62 63 62 60 58 56 59  
RH 70 93100100 96 96 75 70 70 90100100100100 78 66 71 87 93 93 90 87  
WIND DIR E SE S N N N E E SE SE S SW W W SW S S S SW W W NW  
WIND SPD 4 2 1 1 2 2 3 5 5 2 2 2 2 2 3 4 5 3 3 3 5 6  
CLOUDS SC B1 B1 B2 B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B1 SC FW FW FW FW FW CL  
POP 12HR 0 10 40 20 5  
QPF 12HR 0 0 0.07 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C S  
OBVIS PF PF PF PF PF PF PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 47 66 46 71 51 77 57 79  
TEMP 75 63 52 51 65 55 49 51 70 61 53 56 75 66 59 61 78 68  
DEWPT 56 48 42 41 41 44 44 47 50 51 51 54 60 59 58 60 62 62  
PWIND DIR NW N E SW S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW FW FW SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ007-170800-  
SAUGUS-ESSEX MA  
42.47N 71.01W ELEV. 98 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 55 71 59 76 61  
TEMP 67 62 59 57 56 59 67 69 68 63 62 61 60 62 70 73 73 69 65 63 62 65  
DEWPT 56 57 56 55 54 56 58 57 59 60 60 60 59 61 63 62 63 63 61 60 58 59  
RH 68 84 90 93 93 90 73 66 73 90 93 97 96 97 78 68 71 81 87 90 87 81  
WIND DIR E E E NE N N E E E SE SE E N N SW S S S SW W W NW  
WIND SPD 6 2 2 2 2 3 5 8 6 4 2 2 2 3 4 5 5 4 4 5 5 8  
CLOUDS B1 B1 B1 B2 B2 B2 B2 SC B1 B1 B2 B2 B2 B2 B1 SC SC FW FW FW CL FW  
POP 12HR 0 10 50 20 5  
QPF 12HR 0 0 0.09 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S  
OBVIS PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 51 66 49 71 53 77 59 79  
TEMP 75 66 56 54 65 57 52 54 69 62 55 57 75 68 62 63 77 70  
DEWPT 57 49 43 42 41 44 45 48 49 50 51 54 59 59 59 60 62 62  
PWIND DIR NW N E S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ008-170800-  
CHESTERFIELD-HAMPSHIRE MA  
42.40N 72.85W ELEV. 1371 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 49 69 53 75 55  
TEMP 71 61 55 52 50 53 63 67 68 61 57 56 54 57 68 73 73 64 60 59 56 58  
DEWPT 55 53 50 48 47 49 52 53 54 55 54 54 54 56 60 60 59 59 56 55 54 55  
RH 57 75 83 86 89 86 67 61 61 81 90 93100 96 76 64 62 84 87 87 93 90  
WIND DIR E E E NE NE NE E E SE SE S W NW NW W W W W W W W NW  
WIND SPD 4 2 1 1 2 2 2 3 2 1 1 1 1 2 2 2 3 2 2 3 4 5  
CLOUDS B1 B2 B1 B1 B2 B2 B1 B2 B2 B1 B2 B2 B2 B1 SC SC SC FW FW FW FW FW  
POP 12HR 5 20 30 10 0  
QPF 12HR 0 0 0.08 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S S  
OBVIS PF PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 71 42 66 42 68 47 74 54 76  
TEMP 70 58 48 46 63 53 45 47 66 56 50 52 71 62 57 57 75 65  
DEWPT 54 47 39 38 38 42 40 45 49 50 49 52 58 57 54 56 60 61  
PWIND DIR NW N E SW S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 20  
RAIN SHWRS S  
 
 
 
MAZ009-170800-  
BLANDFORD-HAMPDEN MA  
42.18N 72.93W ELEV. 1397 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 49 70 55 76 57  
TEMP 70 59 54 52 51 52 63 67 67 60 56 56 55 56 68 73 73 63 59 58 57 58  
DEWPT 55 53 51 49 48 50 53 54 55 56 56 55 54 56 60 61 60 59 57 55 54 56  
RH 59 80 90 89 89 93 70 63 65 87100 96 96100 76 66 64 87 93 90 90 93  
WIND DIR E E E NE NE NE E E E SE SE NW NW NW W W W W W W NW NW  
WIND SPD 5 3 2 2 3 3 4 4 3 2 2 2 2 2 2 3 3 3 4 5 5 5  
CLOUDS B1 B1 B1 B2 B2 B1 B2 B1 B2 B1 B2 B2 B2 B1 SC SC SC FW FW FW FW FW  
POP 12HR 5 20 30 10 0  
QPF 12HR 0 0 0.10 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S S  
OBVIS PF PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 73 44 66 44 69 49 75 55 77  
TEMP 70 58 48 46 64 52 46 47 66 56 50 53 72 62 57 57 75 64  
DEWPT 55 49 39 39 39 43 43 46 50 50 49 53 58 58 55 57 61 61  
PWIND DIR NW N E S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 20  
RAIN SHWRS S  
 
 
 
MAZ010-170800-  
AMHERST-HAMPSHIRE MA  
42.37N 72.52W ELEV. 200 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 75 57 80 57  
TEMP 74 64 57 54 52 54 67 73 73 65 61 59 57 59 70 77 77 68 62 59 57 59  
DEWPT 56 54 52 51 50 52 55 54 56 58 58 57 57 58 62 62 62 62 59 57 56 57  
RH 53 70 83 90 93 93 65 51 55 78 90 93100 96 76 60 60 81 90 93 96 93  
WIND DIR E SE NE NE NE N E E SE SE SE NE N N SW SW W SW SW W NW NW  
WIND SPD 5 3 2 2 2 2 3 4 4 2 2 1 2 2 2 4 4 2 2 2 2 3  
CLOUDS B1 B2 B1 B1 B2 B2 B1 B1 B2 B1 B2 B2 B2 B1 SC SC FW FW FW FW FW FW  
POP 12HR 5 20 40 10 0  
QPF 12HR 0 0 0.11 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 45 70 44 72 49 78 56 81  
TEMP 76 63 50 48 68 56 47 48 70 61 52 54 75 66 59 59 79 69  
DEWPT 56 48 41 41 40 44 44 47 50 50 51 54 60 59 57 59 63 63  
PWIND DIR NW N NE S S S S S SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC SC SC SC FW SC B1 SC SC  
POP 12HR 0 0 0 0 0 0 5 10 20  
RAIN SHWRS S  
 
 
 
MAZ010-170800-  
NORTHAMPTON-HAMPSHIRE MA  
42.33N 72.68W ELEV. 220 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 74 56 80 57  
TEMP 75 65 59 55 53 54 66 72 72 65 61 59 57 58 70 77 78 69 63 60 58 60  
DEWPT 56 54 52 50 50 51 55 54 56 58 57 57 56 57 62 62 61 61 59 57 55 57  
RH 52 68 78 83 89 90 68 53 57 78 87 93 96 96 76 60 56 76 87 90 90 90  
WIND DIR E SE NE N N N NE E E SE SE NW N NW SW W W W W W NW NW  
WIND SPD 5 3 1 1 2 2 2 4 3 2 1 1 1 2 2 3 3 2 2 2 3 4  
CLOUDS B1 B2 B1 B1 B2 B2 B1 B1 B2 B1 B2 B2 B2 B1 SC SC FW FW FW FW FW FW  
POP 12HR 5 20 30 10 0  
QPF 12HR 0 0 0.10 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S S  
OBVIS PF PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 45 70 44 72 49 78 56 81  
TEMP 75 63 51 48 68 57 48 48 70 61 53 54 75 67 59 59 79 70  
DEWPT 56 49 41 40 40 44 43 47 50 51 51 53 59 59 57 58 62 63  
PWIND DIR NW N NE S S S S S SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL FW CL FW FW FW SC SC SC SC SC FW SC B1 SC SC  
POP 12HR 0 0 0 0 0 0 5 10 20  
RAIN SHWRS S  
 
 
 
MAZ011-170800-  
CHICOPEE-HAMPDEN MA  
42.19N 72.53W ELEV. 241 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 75 57 79 56  
TEMP 74 64 58 55 53 55 66 72 73 65 61 59 57 59 69 76 77 68 63 59 57 60  
DEWPT 53 53 52 51 50 53 55 54 56 58 58 58 57 59 62 61 61 61 60 58 56 58  
RH 48 67 80 86 89 93 68 53 55 78 90 96100100 78 60 58 78 90 96 96 93  
WIND DIR E E E NE NE NE E E E E SE NE N N W SW W SW SW W W NW  
WIND SPD 6 5 2 2 2 3 4 5 4 3 2 2 2 2 2 4 4 3 2 2 2 4  
CLOUDS B1 B1 B1 B1 B2 B2 B1 B1 B2 B1 B2 B2 B2 B1 B1 SC FW FW FW FW FW FW  
POP 12HR 5 20 40 10 0  
QPF 12HR 0 0 0.11 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 45 70 44 72 49 77 56 81  
TEMP 76 63 51 49 68 57 48 49 70 60 53 55 75 66 59 59 79 69  
DEWPT 57 49 41 41 40 43 45 47 50 50 51 54 59 59 58 59 63 62  
PWIND DIR NW N N S S S SW S SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC FW SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ011-170800-  
SPRINGFIELD-HAMPDEN MA  
42.11N 72.54W ELEV. 197 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 75 57 79 57  
TEMP 74 65 59 55 54 56 66 72 73 66 62 59 58 60 68 76 77 69 63 60 59 60  
DEWPT 53 54 53 52 51 53 56 55 57 58 59 59 58 60 63 61 62 62 61 59 57 58  
RH 48 68 80 90 90 90 70 55 57 75 90100100100 84 60 60 78 93 96 93 93  
WIND DIR E E E NE NE NE NE E SE SE SE NE N N W SW W SW SW W W NW  
WIND SPD 6 5 2 2 3 3 4 5 5 3 2 2 2 2 2 3 4 3 2 2 3 4  
CLOUDS B1 B1 SC B1 OV B1 B2 B1 B2 B1 B2 B2 B2 B1 B1 SC FW FW FW FW FW FW  
POP 12HR 5 20 40 10 0  
QPF 12HR 0 0 0.11 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S S  
OBVIS PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 46 70 45 72 50 77 56 81  
TEMP 76 65 52 49 68 58 49 49 70 61 53 55 75 67 59 59 79 70  
DEWPT 57 50 42 42 41 44 45 48 50 51 52 55 59 59 59 59 63 63  
PWIND DIR NW N NE S S S SW S SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ012-170800-  
STURBRIDGE-WORCESTER MA  
42.10N 72.06W ELEV. 797 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 50 73 55 76 57  
TEMP 70 60 54 52 51 53 64 70 69 62 59 57 56 58 68 74 74 65 60 59 57 59  
DEWPT 54 53 52 52 50 53 56 57 58 59 59 57 56 58 63 63 64 63 60 57 55 57  
RH 57 78 93100 96100 75 63 68 90100100100100 84 69 71 93100 93 93 93  
WIND DIR E E E NE NE NE E E SE E SE NE NE N W W W SW W W W NW  
WIND SPD 6 4 3 2 3 4 5 5 5 4 2 2 2 3 3 4 4 3 4 4 5 5  
CLOUDS B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 SC SC FW FW FW FW CL  
POP 12HR 5 20 40 20 5  
QPF 12HR 0 0 0.11 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S  
TSTMS S S  
OBVIS PF F+ F+ F+ F+  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 76 45 68 44 70 48 75 55 78  
TEMP 74 62 51 48 65 54 46 49 68 56 50 54 72 62 57 59 76 66  
DEWPT 58 49 41 40 42 45 44 47 50 50 50 53 60 59 57 58 63 62  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ012-170800-  
SUTTON-WORCESTER MA  
42.15N 71.77W ELEV. 735 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 73 57 77 59  
TEMP 70 60 54 52 51 53 64 71 70 63 59 58 57 59 68 73 74 66 62 60 59 61  
DEWPT 54 52 52 52 51 53 57 57 58 58 58 58 57 59 63 63 64 63 60 58 56 57  
RH 57 75 93100100100 78 61 66 84 96100100100 84 71 71 90 93 93 90 87  
WIND DIR E E E NE NE NE E E E E SE NE N N W W SW SW W W W NW  
WIND SPD 5 4 3 3 4 4 5 5 5 4 3 3 3 4 3 4 4 3 5 5 5 6  
CLOUDS B1 B1 SC B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC FW FW CL CL CL  
POP 12HR 5 20 50 20 5  
QPF 12HR 0 0 0.12 0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S  
TSTMS S S  
OBVIS PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 47 68 45 70 50 75 56 78  
TEMP 74 63 52 49 65 55 47 49 68 57 51 55 73 64 58 59 76 67  
DEWPT 58 49 41 40 42 44 44 47 50 50 51 53 60 59 58 59 63 62  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ013-170800-  
NORWOOD-NORFOLK MA  
42.19N 71.17W ELEV. 49 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 73 56 76 58  
TEMP 69 60 55 54 53 56 67 71 70 63 60 59 58 60 69 74 74 68 63 61 59 62  
DEWPT 55 56 55 54 52 56 58 58 59 60 60 59 58 60 63 64 64 65 62 60 57 59  
RH 61 87100100 96100 73 63 68 90100100100100 81 71 71 90 97 97 93 90  
WIND DIR E E E NE NE NE NE E E E SE NE N N NW SW SW SW SW W W NW  
WIND SPD 5 2 1 1 2 2 5 5 5 3 2 2 2 2 3 4 4 3 3 3 4 5  
CLOUDS B1 B1 B1 B2 B2 B2 B1 SC SC B1 B2 B2 B2 B2 B1 SC SC FW FW FW FW FW  
POP 12HR 5 20 50 20 5  
QPF 12HR 0 0 0.12 0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S  
TSTMS S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 48 66 45 70 49 76 56 79  
TEMP 76 65 54 52 65 56 48 50 69 59 52 55 75 65 59 60 77 68  
DEWPT 59 50 43 42 42 44 45 48 49 51 51 55 60 60 59 60 63 63  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL CL FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ014-170800-  
CAMBRIDGE-MIDDLESEX MA  
42.37N 71.12W ELEV. 10 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 55 72 59 77 61  
TEMP 69 62 59 57 55 58 67 71 69 65 62 61 60 62 70 75 75 70 66 64 62 65  
DEWPT 56 56 56 54 53 55 58 57 58 60 59 59 59 60 62 62 62 63 61 59 58 59  
RH 63 81 90 90 93 90 73 61 68 84 90 93 96 93 76 64 64 78 84 84 87 81  
WIND DIR E E E N N N E E E E SE NE N N W S S SW SW W W NW  
WIND SPD 6 3 2 2 2 2 5 6 6 4 2 2 2 2 4 4 4 3 4 4 5 6  
CLOUDS B1 B1 B1 B2 B2 B2 B2 SC SC B1 B2 B2 B2 B2 B1 SC SC FW FW FW CL FW  
POP 12HR 5 10 50 20 5  
QPF 12HR 0 0 0.11 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 51 66 48 72 53 77 59 80  
TEMP 76 67 56 54 66 58 51 53 70 62 55 57 76 68 62 63 79 72  
DEWPT 57 49 42 42 41 44 44 47 48 50 51 54 59 59 58 60 62 61  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL CL FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ016-170800-  
QUINCY-NORFOLK MA  
42.26N 71.01W ELEV. 20 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 70 60 75 61  
TEMP 67 62 59 58 57 59 66 68 68 64 62 61 61 62 68 72 73 69 66 64 62 65  
DEWPT 57 57 56 55 55 57 59 59 59 60 60 60 60 61 63 63 64 63 62 60 58 59  
RH 70 84 90 90 93 93 78 73 73 87 93 97 97 97 84 73 73 81 87 87 87 81  
WIND DIR E E E E N NE NE E E E SE E N N NW S S S SW W W NW  
WIND SPD 6 3 2 2 2 3 5 8 6 4 3 2 3 3 4 5 5 4 4 5 5 8  
CLOUDS B1 B1 B1 B2 B2 B2 B2 SC SC B1 B1 B2 B2 B2 B1 SC SC FW FW FW CL FW  
POP 12HR 5 20 50 20 5  
QPF 12HR 0 0 0.13 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C S S  
TSTMS S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 76 52 64 49 70 53 76 60 78  
TEMP 75 67 57 55 63 58 52 53 69 62 56 57 73 68 62 62 76 70  
DEWPT 59 52 44 42 42 44 45 48 49 50 51 55 59 59 59 60 63 62  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT GN  
AVG CLOUDS FW FW CL CL CL CL CL FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ017-170800-  
ATTLEBORO-BRISTOL MA  
41.93N 71.30W ELEV. 171 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 73 57 76 59  
TEMP 69 61 55 54 53 56 67 72 71 64 60 59 58 60 69 73 73 67 62 61 60 62  
DEWPT 55 55 55 54 53 56 59 59 61 61 60 59 58 60 65 66 67 65 62 60 58 59  
RH 61 81100100100100 75 64 71 90100100100100 87 79 81 93100 97 93 90  
WIND DIR E E NE NE NE NE E E E E E NE N N N SW SW SW SW W W NW  
WIND SPD 6 3 2 2 2 3 5 5 5 3 2 2 2 2 3 4 4 3 3 3 4 5  
CLOUDS B1 SC B1 B2 B2 B2 B2 B1 SC B2 B2 B2 B2 B2 B2 B1 SC SC FW FW FW FW  
POP 12HR 5 20 60 20 5  
QPF 12HR 0 0 0.17 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C C C S S  
TSTMS S S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 48 67 45 69 50 75 56 77  
TEMP 76 65 54 52 66 55 48 50 68 58 52 55 74 64 59 60 76 67  
DEWPT 61 53 43 42 44 45 45 48 50 52 51 55 61 61 59 60 65 63  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ017-170800-  
TAUNTON-BRISTOL MA  
41.87N 71.02W ELEV. 43 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 73 57 76 57  
TEMP 69 60 55 54 53 56 69 73 71 64 60 59 58 62 70 74 73 66 62 60 58 62  
DEWPT 55 56 55 54 53 56 59 60 61 61 60 59 58 61 65 66 66 65 62 60 58 60  
RH 61 87100100100100 70 64 71 90100100100 97 84 76 79 97100100100 93  
WIND DIR E E NE NE NE NE E E E E E NE NE NE NE SW SW SW SW W W NW  
WIND SPD 6 3 2 2 2 3 5 6 5 3 2 2 2 2 3 4 4 3 2 3 3 4  
CLOUDS SC SC B1 OV OV B2 B1 B1 B1 B2 B2 B2 OV B2 B2 B1 B1 SC FW FW FW CL  
POP 12HR 5 20 60 30 5  
QPF 12HR 0 0 0.18 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C C L C S  
TSTMS S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 49 67 45 69 49 75 56 77  
TEMP 78 65 54 53 66 55 48 51 69 58 52 56 74 64 58 60 76 67  
DEWPT 61 55 44 45 44 44 45 48 50 51 51 55 61 60 58 60 64 63  
PWIND DIR NW N NE SE S S SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL CL FW FW FW SC SC SC SC SC SC B1 SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ018-170800-  
BROCKTON-PLYMOUTH MA  
42.08N 71.03W ELEV. 161 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 73 57 76 58  
TEMP 69 60 55 54 54 56 68 72 69 63 60 59 58 61 69 73 73 67 62 61 59 62  
DEWPT 55 56 55 54 53 56 58 58 60 61 60 59 58 61 64 65 65 64 62 60 58 59  
RH 61 87100100 96100 70 61 73 93100100100100 84 76 76 90100 97 96 90  
WIND DIR E E E NE NE NE E E E E E NE N NE N SW S S SW W W NW  
WIND SPD 6 3 2 2 2 3 5 6 5 3 2 2 2 3 4 4 4 3 3 4 4 5  
CLOUDS SC SC B1 B2 OV B2 B1 SC SC B1 B2 B2 B2 B2 B2 B1 SC SC FW FW FW FW  
POP 12HR 5 20 50 30 5  
QPF 12HR 0 0 0.15 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C C S  
TSTMS S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 50 66 45 70 49 75 56 78  
TEMP 76 65 55 53 65 55 48 51 69 58 52 55 75 65 58 60 77 67  
DEWPT 60 53 44 43 43 44 44 48 49 50 51 54 59 60 58 60 63 62  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL CL FW FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ019-170800-  
PLYMOUTH-PLYMOUTH MA  
41.91N 70.73W ELEV. 148 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 71 58 75 58  
TEMP 67 60 57 55 55 59 69 71 69 63 60 60 59 62 70 73 72 66 62 60 60 63  
DEWPT 57 57 56 54 54 58 59 60 61 61 60 60 59 62 64 64 65 64 62 60 58 60  
RH 70 90 96 96 96 96 70 68 76 93100100100100 81 73 79 93100100 93 90  
WIND DIR NE E E E E NE E E E E E E NE NE NE E S S SW W W W  
WIND SPD 8 3 2 2 3 4 6 8 6 3 2 2 2 3 4 5 5 3 3 4 4 5  
CLOUDS B1 B1 B1 B2 B2 B2 B1 B1 SC B2 B2 B2 B2 B2 B2 B1 SC SC FW FW FW CL  
POP 12HR 5 20 60 30 10  
QPF 12HR 0 0 0.16 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C C L C S  
TSTMS S S  
OBVIS PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 52 66 47 69 51 75 56 77  
TEMP 76 64 56 56 65 55 49 54 68 58 53 57 74 63 59 61 76 66  
DEWPT 60 57 46 45 43 44 45 49 49 51 51 55 59 60 59 60 63 63  
PWIND DIR N N NE S S SW SW SW SW  
WIND CHAR LT LT GN LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW CL CL FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ019-170800-  
SCITUATE-PLYMOUTH MA  
42.19N 70.73W ELEV. 49 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 68 59 72 61  
TEMP 65 61 59 59 58 62 67 67 66 63 61 61 60 63 68 69 69 66 64 62 62 64  
DEWPT 59 58 57 56 56 58 60 61 62 61 61 61 60 63 65 65 65 64 63 61 59 60  
RH 81 90 93 90 93 87 78 81 87 93100100100100 90 87 87 93 97 97 90 87  
WIND DIR E E E E NE NE E E E SE SE E NE N N E SE S SW SW W NW  
WIND SPD 6 3 3 3 4 5 6 8 6 4 4 3 3 4 5 5 5 4 5 6 6 8  
CLOUDS B1 B1 B1 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW CL  
POP 12HR 5 20 60 30 5  
QPF 12HR 0 0 0.16 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L C C L C S  
TSTMS S  
OBVIS PF PF PF PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 73 54 63 50 68 53 73 59 75  
TEMP 71 65 58 58 62 57 53 55 66 60 55 59 71 65 60 63 73 67  
DEWPT 61 56 47 45 44 44 46 49 51 52 53 56 60 60 59 61 63 62  
PWIND DIR N N NE S S SW SW SW SW  
WIND CHAR GN GN GN LT GN LT GN LT GN  
AVG CLOUDS FW FW FW CL CL CL FW FW FW SC SC SC SC FW SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ020-170800-  
FALL RIVER-BRISTOL MA  
41.71N 71.10W ELEV. 180 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 73 59 76 59  
TEMP 70 61 57 55 54 59 69 73 71 64 61 60 59 62 70 74 73 66 63 61 60 63  
DEWPT 56 56 56 54 54 58 60 62 62 62 61 60 59 62 66 67 67 65 63 61 59 61  
RH 61 84 96 96100 96 73 68 73 93100100100100 87 79 81 97100100 96 93  
WIND DIR E E E E NE NE E E E E E NE NE NE NE S S SW SW W W NW  
WIND SPD 8 4 3 3 4 5 6 8 6 4 3 2 3 3 4 4 5 3 3 4 4 5  
CLOUDS B1 FW B1 B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 SC FW FW FW CL  
POP 12HR 10 30 60 30 5  
QPF 12HR 0 0 0.19 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C L L C S  
TSTMS S S S S  
OBVIS PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 50 69 48 69 52 74 57 77  
TEMP 79 65 55 54 68 56 50 54 68 58 53 58 73 63 59 62 75 66  
DEWPT 63 57 45 45 45 45 45 50 51 52 52 57 62 62 59 62 66 63  
PWIND DIR NW N NE SE S S SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW FW CL CL FW FW FW SC SC SC SC SC SC B1 SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ020-170800-  
NEW BEDFORD-BRISTOL MA  
41.68N 70.96W ELEV. 80 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 73 58 76 59  
TEMP 70 61 57 55 54 59 70 73 71 64 61 60 60 62 71 75 73 66 63 61 59 63  
DEWPT 55 56 56 54 53 58 60 61 61 62 61 60 60 62 65 66 66 65 63 61 59 61  
RH 59 84 96 96 96 96 71 66 71 93100100100100 81 74 79 97100100100 93  
WIND DIR E E NE NE NE NE E E E E E NE NE NE NE SE S SW SW W W NW  
WIND SPD 9 5 4 4 4 5 8 9 8 5 3 2 3 3 4 5 5 3 3 4 4 5  
CLOUDS B1 FW B1 B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 SC FW FW FW CL  
POP 12HR 10 30 60 30 10  
QPF 12HR 0 0 0.19 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C L L C S  
TSTMS S S S S  
OBVIS PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 51 69 48 69 52 74 56 77  
TEMP 79 66 56 55 68 56 50 54 68 59 54 59 73 63 59 62 75 66  
DEWPT 62 58 46 46 44 45 45 49 50 52 52 56 61 61 59 62 64 63  
PWIND DIR NW N NE SE S S SW SW SW  
WIND CHAR LT LT GN LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW CL CL FW FW FW FW SC SC SC SC SC B1 SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ021-170800-  
WAREHAM-PLYMOUTH MA  
41.75N 70.72W ELEV. 3 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 60  
TEMP 69 61 58 56 56 60 70 73 70 64 62 61 61 63 71 74 72 66 63 62 61 63  
DEWPT 57 57 57 55 55 58 61 62 62 62 61 61 60 63 66 67 67 65 63 62 60 62  
RH 66 87 96 96 96 93 73 68 76 93 97100 97100 84 79 84 97100100 97 97  
WIND DIR E E E E NE NE E E E E E E NE NE NE E S SW SW W W W  
WIND SPD 9 4 3 3 4 5 8 9 8 4 3 3 3 3 5 6 6 3 3 4 5 5  
CLOUDS B1 SC B1 B2 B2 B1 B1 B1 B1 B2 B2 OV OV B2 B1 B1 B1 SC SC FW FW CL  
POP 12HR 5 20 60 30 10  
QPF 12HR 0 0 0.19 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C L L C S  
TSTMS S S  
OBVIS PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 53 67 50 69 53 73 58 76  
TEMP 77 65 58 57 67 56 52 55 68 59 55 59 73 64 60 62 75 66  
DEWPT 63 59 47 47 45 46 46 50 51 52 53 57 62 61 60 62 65 63  
PWIND DIR N N NE SE S S SW SW SW  
WIND CHAR LT LT GN LT LT LT GN LT GN  
AVG CLOUDS FW FW FW FW CL CL FW FW FW SC SC SC SC SC SC B1 SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ022-170800-  
BREWSTER-BARNSTABLE MA  
41.75N 70.08W ELEV. 43 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 71 60 74 61  
TEMP 67 61 59 58 58 62 68 70 69 63 62 62 62 65 70 72 70 65 63 62 62 65  
DEWPT 58 57 56 55 56 60 62 62 62 62 61 61 62 65 66 66 66 65 63 62 62 64  
RH 73 87 90 90 93 93 81 76 78 97 97 97100100 87 81 87100100100100 97  
WIND DIR E E E E E E E E E E SE E E E E E SE S SW W W W  
WIND SPD 6 5 5 5 5 5 8 8 6 5 4 3 3 4 4 5 4 3 4 5 6 6  
WIND GUST 17  
CLOUDS B1 SC B1 B1 B2 SC SC SC SC B2 B2 OV OV B1 B2 B1 B1 B1 SC SC FW FW  
POP 12HR 5 20 70 40 10  
QPF 12HR 0 0 0.19 0.14 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C C L C C S  
TSTMS S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 55 66 53 67 55 72 59 74  
TEMP 72 64 60 60 64 57 55 59 66 59 58 62 71 63 61 64 72 65  
DEWPT 63 59 50 48 47 45 45 49 51 52 54 58 61 60 60 63 65 63  
PWIND DIR N N NE SE S S SW SW SW  
WIND CHAR LT GN GN LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW CL CL FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ022-170800-  
CHATHAM-BARNSTABLE MA  
41.70N 69.99W ELEV. 49 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 70 60 73 60  
TEMP 66 62 60 59 59 63 68 69 67 63 62 62 61 65 70 71 70 65 64 63 62 65  
DEWPT 59 58 57 56 56 60 62 63 63 62 62 62 61 65 66 66 66 65 64 63 62 64  
RH 78 87 90 90 90 90 81 81 87 97100100100100 87 84 87100100100100 97  
WIND DIR E E E E E E E E E E E E E E E E SE S SW W W W  
WIND SPD 8 5 5 5 5 5 8 9 8 5 4 3 3 4 5 5 5 3 4 6 6 6  
CLOUDS B1 SC B1 B1 B2 B1 SC SC SC B2 B2 OV OV B2 B2 B1 B1 B1 SC SC FW FW  
POP 12HR 5 20 70 40 10  
QPF 12HR 0 0 0.18 0.14 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C L L C C S S  
TSTMS S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 55 66 53 67 55 71 59 73  
TEMP 72 64 60 60 64 57 55 59 65 59 58 62 70 63 61 64 71 65  
DEWPT 63 60 51 48 47 45 45 49 51 52 54 58 62 61 60 63 65 63  
PWIND DIR N N NE SE S S SW SW SW  
WIND CHAR GN GN GN LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW CL CL FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 5 0 0 0 0 0 5 10 10  
 
 
 
MAZ022-170800-  
FALMOUTH-BARNSTABLE MA  
41.66N 70.52W ELEV. 131 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 71 60 73 60  
TEMP 69 61 57 57 57 61 69 71 69 64 61 61 61 64 71 73 71 66 63 62 61 65  
DEWPT 56 57 56 55 55 59 60 61 62 62 61 61 61 64 65 65 65 65 63 62 61 62  
RH 63 87 96 93 93 93 73 71 78 93100100100100 81 76 81 97100100100 90  
WIND DIR E E E E E E E E E E E E E NE NE E S SW SW W W W  
WIND SPD 10 5 5 5 5 6 9 10 9 5 4 3 4 4 5 5 5 3 4 5 5 6  
CLOUDS B1 SC SC B1 B2 B1 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW CL  
POP 12HR 10 30 70 40 10  
QPF 12HR 0 0 0.18 0.12 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L C L L C C S  
TSTMS S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 76 55 66 51 67 54 72 59 74  
TEMP 76 65 58 59 65 56 53 57 67 59 55 61 72 63 60 64 73 65  
DEWPT 61 59 49 47 45 45 45 49 50 52 53 58 59 60 60 62 63 63  
PWIND DIR N N NE SE S S SW SW SW  
WIND CHAR GN GN GN LT LT LT GN LT GN  
AVG CLOUDS FW SC FW FW CL CL FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ022-170800-  
HYANNIS-BARNSTABLE MA  
41.67N 70.28W ELEV. 55 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 71 60 73 61  
TEMP 68 62 58 58 58 63 69 70 69 64 62 62 61 65 70 72 70 66 64 63 62 65  
DEWPT 57 57 56 55 55 60 61 62 62 62 61 62 61 65 66 66 66 65 64 63 61 63  
RH 68 84 93 90 90 90 76 76 78 93 97100100100 87 81 87 97100100 97 93  
WIND DIR E E E E E E E E E E E E E E NE E SE SW SW W W W  
WIND SPD 9 5 5 5 5 6 9 10 9 5 4 4 4 4 5 5 5 3 4 5 6 8  
CLOUDS B1 SC B1 B1 B2 B1 B1 SC SC B2 B2 OV B2 B1 B2 B1 B1 B1 SC SC FW CL  
POP 12HR 5 30 70 40 10  
QPF 12HR 0 0 0.23 0.15 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C L L C C S  
TSTMS S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 55 65 53 67 56 71 60 73  
TEMP 73 65 60 60 64 57 54 59 66 59 57 62 71 64 61 65 72 65  
DEWPT 62 60 50 48 46 45 45 50 50 52 54 58 60 61 60 63 64 63  
PWIND DIR N N NE SE S S SW SW SW  
WIND CHAR GN GN GN LT LT LT GN LT GN  
AVG CLOUDS FW FW FW FW CL CL FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ023-170800-  
PROVINCETOWN-BARNSTABLE MA  
42.07N 70.22W ELEV. 9 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 68 61 70 62  
TEMP 66 63 61 61 62 64 66 67 67 64 64 63 63 65 67 68 68 66 64 64 64 65  
DEWPT 59 59 58 57 58 59 61 62 62 63 62 63 63 65 65 65 65 65 64 64 63 63  
RH 78 87 90 87 87 84 84 84 84 97 93100100100 93 90 90 97100100 97 93  
WIND DIR E E E E E E E E E E SE SE E E NE NE SE S SW SW W W  
WIND SPD 8 6 6 6 6 8 10 10 9 6 6 5 5 6 6 6 6 8 8 10 10 11  
CLOUDS B1 B1 B1 B2 B2 B2 B1 SC SC B2 B2 B2 B2 B2 B1 B1 SC B1 SC FW FW FW  
POP 12HR 5 20 60 40 10  
QPF 12HR 0 0 0.16 0.15 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S L C C L C C S  
OBVIS PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 70 56 63 56 65 58 69 61 71  
TEMP 69 65 61 60 61 59 58 60 64 61 59 63 68 64 62 64 69 65  
DEWPT 63 60 51 48 45 45 47 50 51 53 55 58 61 62 62 63 64 63  
PWIND DIR N N NE S S SW SW SW SW  
WIND CHAR GN BZ GN LT GN GN GN GN GN  
AVG CLOUDS FW FW FW FW CL CL FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
MAZ023-170800-  
VINEYARD HAVEN-DUKES MA  
41.39N 70.61W ELEV. 67 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 72 58 75 59  
TEMP 68 62 59 58 58 64 69 71 69 64 61 61 61 66 72 73 71 65 62 62 62 67  
DEWPT 57 57 55 54 55 60 62 62 62 61 60 60 61 65 66 66 65 64 62 62 61 64  
RH 68 84 87 86 90 87 78 73 78 90 97 97100 97 81 79 81 97100100 97 90  
WIND DIR E E E E E E E E E E E E E NE E E S SW W W W W  
WIND SPD 11 8 8 8 8 9 11 11 10 8 5 5 5 5 5 6 5 4 4 5 6 8  
CLOUDS SC SC B1 B1 B2 B1 B2 SC B1 B2 B2 OV OV B2 B2 B1 B1 SC SC SC FW CL  
POP 12HR 10 30 70 40 10  
QPF 12HR 0 0 0.22 0.13 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L L L L C C S  
TSTMS S S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 67 51 67 53 72 57 73  
TEMP 76 65 59 61 66 57 54 59 66 58 56 63 71 62 60 65 72 65  
DEWPT 63 60 49 49 46 46 44 49 50 51 51 58 60 59 59 63 64 63  
PWIND DIR NW NE NE SE SE S SW SW SW  
WIND CHAR GN GN GN LT GN LT GN LT GN  
AVG CLOUDS FW FW FW FW CL CL FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 5 0 0 0 5 10 10 10  
 
 
 
MAZ024-170800-  
NANTUCKET-NANTUCKET MA  
41.25N 70.06W ELEV. 48 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 70 61 72 62  
TEMP 66 62 61 61 60 64 68 68 67 64 63 63 63 66 69 71 69 66 65 64 64 67  
DEWPT 59 58 58 58 59 61 62 63 63 62 62 63 63 65 66 66 66 65 64 64 64 66  
RH 78 87 90 90 96 90 81 84 87 93 97100100 97 90 84 90 97 97100100 97  
WIND DIR NE E E E E E E E E E E E E E E E SE SW W W W W  
WIND SPD 12 10 10 10 11 11 12 12 11 9 8 8 6 6 8 8 6 4 5 8 9 10  
CLOUDS SC SC SC B2 B1 SC SC SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC FW  
POP 12HR 10 30 70 50 10  
QPF 12HR 0 0 0.22 0.18 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C L L L L C C S S  
TSTMS S  
OBVIS PF PF PF PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 73 56 66 54 66 57 70 60 71  
TEMP 72 65 62 62 64 58 57 59 64 60 59 63 68 64 63 65 70 65  
DEWPT 63 61 55 51 48 47 46 49 51 53 55 58 60 60 61 64 64 63  
PWIND DIR NW NE NE E SE S S SW SW  
WIND CHAR GN GN GN LT GN LT GN GN GN  
AVG CLOUDS FW FW SC FW CL CL FW FW FW SC B1 SC SC SC SC B1 SC SC  
POP 12HR 5 5 0 0 0 5 10 10 10  
 
 
 
RIZ001-170800-  
FOSTER-PROVIDENCE RI  
41.85N 71.77W ELEV. 659 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 72 57 75 58  
TEMP 69 60 54 54 53 55 64 70 69 62 59 59 58 59 68 73 73 66 61 60 59 60  
DEWPT 54 52 53 53 52 54 58 58 60 60 59 59 58 59 63 64 64 64 61 60 57 57  
RH 59 75 96 96 96 96 81 66 73 93100100100100 84 73 73 93100100 93 90  
WIND DIR E E E NE NE NE E E E E E NE NE N N W SW SW W W W NW  
WIND SPD 6 5 4 4 5 5 5 6 5 5 3 3 4 4 4 4 4 4 5 5 5 6  
CLOUDS B1 SC SC B1 B2 B2 B1 B1 SC B1 B2 B2 B2 B2 B1 B1 SC FW FW CL FW CL  
POP 12HR 10 20 50 20 5  
QPF 12HR 0 0 0.13 0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S  
TSTMS S S S S  
OBVIS F+ F+ F+ F+  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 76 47 67 45 68 50 73 56 77  
TEMP 74 63 53 49 65 55 48 49 67 56 51 54 72 62 58 59 74 66  
DEWPT 60 51 41 40 43 46 45 47 50 50 51 53 60 59 58 59 63 62  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL CL FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
RIZ001-170800-  
WOONSOCKET-PROVIDENCE RI  
42.00N 71.50W ELEV. 253 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 74 57 77 59  
TEMP 71 61 55 53 52 55 66 72 72 64 60 59 58 60 69 75 74 68 62 60 59 62  
DEWPT 55 54 54 53 52 55 59 59 61 61 60 59 58 60 65 65 66 65 62 60 58 59  
RH 57 78 96100100100 78 64 68 90100100100100 87 71 76 90100100 96 90  
WIND DIR E E NE NE N NE E E E E E NE N N N W SW SW SW W W NW  
WIND SPD 6 3 2 2 2 3 5 5 5 3 2 2 2 2 3 4 4 3 3 3 4 5  
CLOUDS B1 SC B1 B2 B2 B2 B1 B1 SC B1 B2 B2 B2 B2 B1 B1 SC SC FW FW FW CL  
POP 12HR 5 20 50 20 5  
QPF 12HR 0 0.01 0.15 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S  
TSTMS S S S  
OBVIS PF PF  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 47 68 45 70 49 76 56 79  
TEMP 76 65 53 51 67 56 47 50 69 59 51 55 75 65 58 59 77 68  
DEWPT 61 52 42 42 43 46 45 48 51 52 51 54 62 61 58 59 65 63  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
RIZ003-170800-  
WEST GREENWICH-KENT RI  
41.63N 71.65W ELEV. 400 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 71 58 74 58  
TEMP 69 60 56 55 54 56 66 70 69 62 60 59 58 60 68 73 72 65 62 61 59 61  
DEWPT 55 54 54 54 53 55 59 60 61 61 60 59 58 60 64 65 66 65 62 60 58 59  
RH 61 81 93 96 96 96 78 71 76 97100100100100 87 76 81100100 97 96 93  
WIND DIR E E E NE NE NE E E E E E NE NE NE NE W SW SW W W W NW  
WIND SPD 8 5 5 5 5 5 6 8 6 5 4 4 4 4 4 4 4 3 4 5 5 5  
CLOUDS SC SC B1 B2 B2 B2 B1 B2 B1 B2 B2 B2 B2 B2 B1 B1 SC FW FW FW FW CL  
POP 12HR 10 30 60 30 5  
QPF 12HR 0 0 0.18 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L C L L C S  
TSTMS S S S S  
OBVIS PF PF PF F  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 49 67 47 67 51 72 56 75  
TEMP 76 65 55 52 66 55 49 51 66 56 53 55 72 62 58 60 74 65  
DEWPT 61 55 42 42 44 47 45 48 50 51 51 55 60 60 58 60 64 63  
PWIND DIR NW N NE SE S SW SW SW SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW FW CL CL CL FW FW FW SC SC SC SC SC SC B1 SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
RIZ005-170800-  
BRISTOL-BRISTOL RI  
41.68N 71.27W ELEV. 134 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 72 61 74 62  
TEMP 70 63 59 58 58 60 67 71 70 65 63 62 62 64 69 72 72 67 65 64 63 65  
DEWPT 56 56 57 56 56 58 60 61 62 62 62 62 62 63 65 66 67 66 65 63 61 61  
RH 61 78 93 93 93 93 78 71 76 90 97100100 97 87 81 84 97100 97 93 87  
WIND DIR E E NE NE NE NE E E E E E NE NE NE NE S S SW SW W W NW  
WIND SPD 10 6 5 5 5 6 8 8 9 6 5 4 4 5 4 5 5 5 5 6 6 6  
CLOUDS SC FW B1 B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B2 B1 B1 SC SC FW FW FW CL  
POP 12HR 10 30 60 30 5  
QPF 12HR 0 0 0.20 0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L C L L C S  
TSTMS S S S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 53 67 51 67 55 72 60 75  
TEMP 77 67 58 56 66 58 53 55 66 59 57 60 71 64 61 63 73 67  
DEWPT 62 57 46 45 45 47 48 50 51 53 54 57 62 62 61 62 65 64  
PWIND DIR NW N NE SE S SW SW SW SW  
WIND CHAR GN GN LT LT LT LT GN LT GN  
AVG CLOUDS FW FW FW FW CL CL FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
RIZ006-170800-  
NARRAGANSETT-WASHINGTON RI  
41.43N 71.47W ELEV. 20 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 71 60 73 60  
TEMP 69 63 60 58 58 61 68 70 69 65 63 61 61 63 70 72 71 66 64 62 60 64  
DEWPT 58 57 57 56 55 59 63 64 64 63 62 61 60 63 67 68 67 66 64 62 60 62  
RH 68 81 90 93 90 93 84 81 84 93 97100 97100 90 87 87100100100100 93  
WIND DIR E E E NE NE NE E E E E E NE NE NE NE E SW SW W W W NW  
WIND SPD 10 8 6 6 6 8 10 11 10 6 5 5 5 5 5 6 5 4 4 5 5 6  
CLOUDS SC FW B1 B2 B2 B2 B1 B1 B1 B2 B2 OV OV B2 B1 B1 SC SC FW FW FW FW  
POP 12HR 10 30 70 30 5  
QPF 12HR 0 0 0.20 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C L L L L C S  
TSTMS S S S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 52 67 51 66 54 71 58 74  
TEMP 77 67 57 56 67 58 53 56 66 59 56 60 71 63 60 63 73 66  
DEWPT 65 59 46 47 48 49 47 50 53 54 54 58 63 62 60 62 67 65  
PWIND DIR NW N E SE SE SW SW SW SW  
WIND CHAR GN GN GN LT LT LT GN LT GN  
AVG CLOUDS FW FW FW FW CL CL CL FW SC SC SC SC SC SC SC B1 SC SC  
POP 12HR 0 0 0 0 0 5 10 10 10  
 
 
 
RIZ006-170800-  
WESTERLY-WASHINGTON RI  
41.35N 71.80W ELEV. 81 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 55 71 59 74 59  
TEMP 69 63 59 58 57 59 68 70 69 65 62 61 60 62 70 73 71 66 64 62 60 63  
DEWPT 57 57 56 56 55 58 61 62 63 63 62 61 60 62 65 66 66 66 64 62 60 61  
RH 66 81 90 93 93 96 78 76 81 93100100100100 84 79 84100100100100 93  
WIND DIR E E E NE NE NE E E E E E NE NE NE NE SE SW SW W W W NW  
WIND SPD 10 6 6 6 6 8 10 11 10 6 5 4 4 5 5 5 5 3 3 4 5 5  
CLOUDS SC SC B1 B2 B2 B2 SC B1 B1 B2 B2 B2 OV B2 B1 B1 B1 SC FW FW FW FW  
POP 12HR 20 40 70 30 5  
QPF 12HR 0 0.02 0.22 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C L L L L C S  
TSTMS S S S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 51 68 50 67 53 71 58 74  
TEMP 76 68 57 55 67 58 53 55 66 59 56 59 70 63 60 62 73 66  
DEWPT 63 59 46 45 47 48 48 49 52 54 54 57 62 62 59 61 65 65  
PWIND DIR NW N E SE SE S SW SW SW  
WIND CHAR GN LT GN LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW CL CL FW FW SC SC SC SC SC SC SC B1 SC SC  
POP 12HR 0 5 0 0 0 5 10 10 10  
 
 
 
RIZ007-170800-  
NEWPORT-NEWPORT RI  
41.53N 71.28W ELEV. 172 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 72 61 74 62  
TEMP 70 63 60 59 59 62 68 71 70 65 64 63 62 65 70 73 72 66 65 64 63 65  
DEWPT 55 55 56 57 56 58 60 60 61 62 62 62 62 63 64 65 65 65 64 63 61 61  
RH 59 75 87 93 90 87 76 68 73 90 93 97100 93 81 76 79 97 97 97 93 87  
WIND DIR E E E NE NE NE E E E E E NE NE NE NE SE SW SW W W W NW  
WIND SPD 10 6 5 5 5 6 9 10 9 6 5 4 5 5 5 5 5 4 5 5 5 6  
CLOUDS SC FW B1 B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B2 B2 B1 B1 SC FW FW FW FW  
POP 12HR 10 30 60 30 5  
QPF 12HR 0 0 0.22 0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L L L L C S  
TSTMS S S S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 67 52 67 56 71 60 74  
TEMP 76 67 59 57 67 58 54 57 66 59 58 61 70 64 62 64 72 66  
DEWPT 62 57 46 46 45 46 48 50 50 52 54 57 60 61 61 62 64 63  
PWIND DIR NW N NE SE S SW SW SW SW  
WIND CHAR GN LT GN LT LT LT LT LT GN  
AVG CLOUDS FW FW FW FW CL CL FW FW SC SC SC SC SC SC SC B1 SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
RIZ008-170800-  
BLOCK ISLAND-WASHINGTON RI  
41.17N 71.58W ELEV. 108 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 69 64 72 64  
TEMP 67 64 63 63 62 65 67 69 68 65 65 64 64 66 69 70 69 67 66 66 65 67  
DEWPT 58 58 58 58 58 60 62 63 63 63 64 64 64 64 65 66 66 66 65 65 64 63  
RH 73 81 84 84 87 84 84 81 84 93 97100100 93 87 87 90 97 97 97 97 87  
WIND DIR E E E E E E E E E E E E NE NE NE NE SW SW W W W W  
WIND SPD 14 13 13 12 12 13 14 14 13 12 10 9 9 9 9 8 6 5 6 9 9 10  
CLOUDS SC SC B1 B2 B2 B2 B2 B1 B1 OV B2 OV B2 B2 B2 B1 SC SC SC FW FW FW  
POP 12HR 20 40 70 30 10  
QPF 12HR 0 0.02 0.23 0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C L L L L C S  
TSTMS S S S S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 76 58 66 58 66 60 70 63 71  
TEMP 73 68 62 61 65 61 59 61 65 61 61 64 69 65 64 66 70 66  
DEWPT 64 62 50 49 48 49 49 50 52 54 55 58 61 62 62 63 64 65  
PWIND DIR NW N E SE SE S SW SW SW  
WIND CHAR GN GN GN LT GN LT GN GN GN  
AVG CLOUDS FW FW FW FW CL CL FW FW SC SC B1 SC SC SC SC B1 SC SC  
POP 12HR 0 5 0 0 0 5 10 10 10  
 
 
 
CTZ002-170800-  
BRISTOL-HARTFORD CT  
41.68N 72.94W ELEV. 298 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 72 58 78 59  
TEMP 73 64 59 56 54 56 65 70 71 65 61 59 58 60 69 75 75 68 63 61 59 62  
DEWPT 55 54 53 52 51 53 58 59 60 60 59 59 58 60 64 64 64 62 60 58 56 58  
RH 53 70 80 86 90 90 78 68 68 84 93100100100 84 69 69 81 90 90 90 87  
WIND DIR E E NE NE NE NE NE E E E E NE N N N W W W W W NW NW  
WIND SPD 6 4 3 3 4 5 5 5 5 3 2 2 3 3 3 3 4 2 3 3 5 5  
CLOUDS B2 B1 B1 B2 B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 B1 SC FW FW FW FW FW FW  
POP 12HR 20 30 50 10 5  
QPF 12HR 0 0 0.11 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C C C C  
TSTMS S S S S  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 48 69 47 71 52 76 57 79  
TEMP 76 65 55 52 68 58 50 51 69 60 54 57 74 66 60 61 77 69  
DEWPT 60 53 43 42 43 46 47 49 51 52 53 55 61 59 59 60 65 63  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
CTZ003-170800-  
STAFFORD SPRINGS-TOLLAND CT  
41.94N 72.68W ELEV. 659 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 73 56 77 56  
TEMP 71 61 55 52 51 54 65 71 70 62 59 57 56 59 68 74 74 65 60 58 56 59  
DEWPT 56 54 52 51 50 53 58 58 60 60 59 57 56 59 64 64 64 63 60 57 55 57  
RH 59 78 90 96 96 96 78 63 71 93100100100100 87 71 71 93100 96 96 93  
WIND DIR E E E E NE NE E E E E E NE NE NE NW W W SW SW W W NW  
WIND SPD 6 5 3 3 3 4 5 5 5 4 2 2 2 2 2 4 4 3 2 2 3 4  
CLOUDS B1 SC SC B1 B2 B1 B2 B1 B1 B1 B2 B2 B2 B1 B1 SC SC FW FW FW FW CL  
POP 12HR 10 20 50 10 5  
QPF 12HR 0 0 0.12 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S  
TSTMS S S S S  
OBVIS F+ F+ F+ F+  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 45 69 44 70 49 75 55 79  
TEMP 75 63 51 49 66 55 46 49 68 56 50 54 73 63 57 59 77 66  
DEWPT 60 50 41 41 44 46 45 48 51 51 50 54 61 59 57 59 65 63  
PWIND DIR NW N NE SE S S SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL FW CL FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
CTZ003-170800-  
STORRS-TOLLAND CT  
41.80N 72.25W ELEV. 597 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 73 56 77 57  
TEMP 71 61 55 53 51 54 65 70 70 62 59 58 57 59 68 73 74 65 61 59 57 59  
DEWPT 56 54 53 52 51 53 58 59 60 61 59 58 57 59 64 65 64 64 61 59 55 57  
RH 59 78 93 96100 96 78 68 71 97100100100100 87 76 71 97100100 93 93  
WIND DIR E E E NE NE NE E E E SE E NE NE NE N W W SW SW W W NW  
WIND SPD 6 4 3 3 4 4 5 5 5 4 2 2 2 2 2 3 3 3 2 3 4 5  
CLOUDS B1 SC B1 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B1 SC FW FW FW FW FW  
POP 12HR 10 30 50 20 5  
QPF 12HR 0 0 0.14 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C S  
TSTMS S S S S  
OBVIS F+ F+ F+ F+  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 46 69 44 70 49 75 55 78  
TEMP 75 63 52 49 66 55 47 49 68 56 51 54 73 62 57 59 76 66  
DEWPT 60 53 41 41 44 47 45 47 51 52 51 54 61 60 57 59 65 63  
PWIND DIR NW N NE SE S S SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
CTZ003-170800-  
VERNON-TOLLAND CT  
41.82N 72.48W ELEV. 305 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 73 58 78 57  
TEMP 72 63 58 55 54 56 66 71 71 65 61 59 58 60 68 74 75 67 62 60 58 61  
DEWPT 56 54 53 52 51 54 58 59 60 61 59 59 58 60 64 64 64 63 61 59 57 59  
RH 57 72 83 90 90 93 75 66 68 87 93100100100 87 71 69 87 97 96 96 93  
WIND DIR E E E NE NE NE E E E SE E NE NE N N W SW SW SW W W NW  
WIND SPD 6 5 4 3 4 4 5 5 5 4 3 2 3 2 2 3 4 3 2 2 3 4  
CLOUDS B1 SC B1 B2 B2 B1 B2 B1 B1 B2 B2 B2 B2 B2 B2 SC FW FW FW FW FW CL  
POP 12HR 10 30 50 20 5  
QPF 12HR 0 0 0.12 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C S  
TSTMS S S S S  
OBVIS PF F F+ F+  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 47 69 46 70 50 76 57 79  
TEMP 76 65 53 50 68 57 49 50 69 59 53 55 74 64 59 60 77 68  
DEWPT 60 52 42 42 44 47 46 48 52 52 52 55 61 60 59 60 65 63  
PWIND DIR NW N NE SE S S SW S SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL FW FW SC SC FW SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
CTZ004-170800-  
PUTNAM-WINDHAM CT  
41.92N 71.90W ELEV. 400 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 74 57 78 57  
TEMP 71 61 54 53 51 54 66 72 71 63 60 59 57 59 69 75 75 66 62 59 57 60  
DEWPT 56 54 53 53 51 54 59 59 61 61 60 59 57 59 65 65 66 65 61 59 57 58  
RH 59 78 96100100100 78 64 71 93100100100100 87 71 74 97 97100100 93  
WIND DIR E E NE N NE NE E E SE E E NE NE N N W W SW W W W NW  
WIND SPD 6 4 3 2 3 4 5 5 5 4 2 2 2 2 3 3 4 3 3 4 4 5  
CLOUDS B2 SC SC B2 B2 B2 B2 B1 SC B1 B2 B2 B2 B2 B1 B1 SC FW FW CL FW FW  
POP 12HR 10 20 50 20 5  
QPF 12HR 0 0 0.12 0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S  
TSTMS S S S S  
OBVIS F+ F+ F+ F+  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 46 69 45 71 49 76 55 79  
TEMP 76 64 52 49 67 56 47 49 69 57 51 54 74 64 58 59 76 67  
DEWPT 61 52 41 41 44 47 45 48 51 52 51 54 62 61 58 59 65 63  
PWIND DIR NW N NE S S SW SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL CL CL CL CL FW SC SC SC SC SC SC SC B1 SC SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
 
CTZ004-170800-  
WILLIMANTIC-WINDHAM CT  
41.74N 72.18W ELEV. 247 FT  
404 PM EDT TUE SEP 16 2025  
 
DATE 09/16/25 WED 09/17/25 THU 09/18/25 FRI  
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 51 73 56 77 57  
TEMP 71 62 55 53 52 54 66 71 71 63 60 59 57 59 68 74 75 66 62 59 57 59  
DEWPT 56 54 53 53 52 54 59 60 61 62 60 59 57 59 65 65 65 65 62 59 56 58  
RH 59 75 93100100100 78 68 71 97100100100100 90 74 71 97100100 96 96  
WIND DIR E E NE NE NE NE E E E SE E NE NE N N W W SW W W W NW  
WIND SPD 6 3 2 2 3 3 5 5 5 3 2 2 2 2 2 3 3 2 2 2 3 4  
CLOUDS B1 SC B1 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B1 SC FW FW FW FW FW  
POP 12HR 10 30 50 20 5  
QPF 12HR 0 0 0.15 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C S  
TSTMS S S S S  
OBVIS F+ F+ F+ F+  
 
DATE 09/19 SAT 09/20/25 SUN 09/21/25 MON 09/22/25 TUE 09/23/25  
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 46 69 45 70 49 75 55 79  
TEMP 76 65 52 49 67 56 47 49 68 57 51 54 73 63 58 59 77 67  
DEWPT 61 54 42 42 45 48 46 48 52 53 51 54 61 61 58 59 65 63  
PWIND DIR NW N NE SE S S SW SW SW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS FW FW CL FW FW CL FW FW SC SC SC SC SC SC SC B1 B1 SC  
POP 12HR 0 0 0 0 0 0 5 10 10  
 
 
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