Area Forecast Matrices
Issued by NWS Boston, MA
Issued by NWS Boston, MA
963 FOUS51 KBOX 170504 AFMBOX Area Forecast Matrices National Weather Service Boston/Norton MA 104 AM EDT Mon Aug 17 2026 MAZ015-180800- Suffolk MA- Including the city of Boston 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 68 76 67 74 80 82 66 Temp 71 70 70 71 74 75 73 71 70 69 70 75 78 78 73 70 68 66 69 Dewpt 63 64 65 67 68 69 69 68 68 67 69 70 70 70 68 67 67 66 67 RH 76 81 84 87 82 82 87 90 93 93 97 84 76 76 84 90 97100 93 Wind dir S S S S SE E NE N N N N N NE E E SE SW W SW Wind spd 8 9 8 9 8 5 3 2 2 3 4 5 6 5 3 1 1 2 2 Clouds B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 SC B1 SC SC SC SC PoP 12hr 50 60 20 20 10 QPF 12hr 0.06 0.16-0.27 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C C S S S Obvis PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 87 68 84 64 80 64 77 64 78 Temp 84 79 71 71 81 75 67 67 78 72 66 67 76 71 66 68 76 71 Dewpt 63 64 64 65 63 63 61 61 60 60 62 63 63 62 63 65 65 63 PWind dir SW W N NW E E E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 5 30 20 5 20 30 40 50 Rain shwrs C C S S C C C C C C $$ MAZ016-180800- Eastern Norfolk MA- Including the city of Quincy 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 76 66 80 65 Temp 70 68 70 71 75 76 73 70 69 68 69 75 78 79 73 69 67 65 69 Dewpt 63 64 65 67 68 69 69 68 68 67 69 71 70 69 68 67 66 65 67 RH 78 87 84 87 79 79 87 93 97 97100 87 76 72 84 93 97100 93 Wind dir S S S S SE E NE N N N N N NE NE E E W W SW Wind spd 8 9 8 9 9 5 3 2 2 3 4 5 6 5 2 1 1 2 2 Clouds B1 OV B2 B2 OV B2 B2 OV B2 B2 B2 B2 B1 FW SC SC SC SC SC PoP 12hr 50 60 20 20 5 QPF 12hr 0.06 0.18-0.29 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C L C S S S Obvis PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 67 84 63 80 62 78 63 78 Temp 85 79 69 71 82 74 66 67 78 71 64 67 76 70 65 68 76 71 Dewpt 63 64 63 64 63 63 61 61 60 60 61 63 62 62 63 64 65 63 PWind dir SW SW N NW E E E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 5 30 20 5 20 40 40 50 Rain shwrs S C S S C C C C C C $$ MAZ013-180800- Western Norfolk MA- Including the cities of Foxborough and Norwood 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 65 82 63 Temp 69 68 68 71 74 75 73 69 68 67 68 76 80 80 74 68 65 64 67 Dewpt 64 64 65 68 69 70 69 68 67 67 68 71 71 71 69 67 65 64 67 RH 84 87 90 90 84 84 87 97 97100100 85 74 74 84 97100100100 Wind dir S S S S SE E NE N N N N N N NE NE E W W SW Wind spd 6 6 6 6 6 4 2 1 2 2 3 4 4 3 2 1 1 1 2 Wind gust 17 17 19 17 Clouds B2 B2 B2 B2 OV B2 B2 OV B2 B2 B1 B2 B1 SC B1 SC SC SC SC PoP 12hr 50 60 20 20 10 QPF 12hr 0.05-0.11 0.10-0.33 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C C S S S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 86 65 84 61 81 60 78 61 78 Temp 85 77 67 69 82 73 64 65 80 71 62 65 77 70 63 66 76 70 Dewpt 64 64 64 65 64 63 61 61 61 61 61 63 63 63 63 65 66 64 PWind dir SW W W NW NE E E NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 5 30 20 5 30 40 40 50 Rain shwrs S C S S C C C C C C Tstms S $$ MAZ014-180800- Southeast Middlesex MA- Including the city of Cambridge 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 76 66 82 65 Temp 70 69 70 71 75 75 73 70 69 68 69 76 80 79 73 70 67 65 68 Dewpt 63 64 65 67 68 69 68 68 67 67 69 71 71 70 69 67 66 65 67 RH 78 84 84 87 79 82 84 93 93 97100 85 74 74 87 90 97100 97 Wind dir S S S S SE E NE N N N N N NE NE E SE SW W SW Wind spd 8 8 6 8 8 5 3 2 2 3 3 4 5 4 3 1 1 2 2 Clouds B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B2 B2 B1 SC B1 SC SC SC SC PoP 12hr 50 60 20 20 10 QPF 12hr 0.08 0.10-0.24 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C C S S S Obvis PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 67 85 63 82 62 79 63 79 Temp 85 79 69 70 83 75 65 66 80 72 64 66 77 71 65 67 77 71 Dewpt 63 63 63 64 63 62 61 60 59 60 61 63 63 62 63 64 65 63 PWind dir SW W W NW E E E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC B1 SC SC FW SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 5 30 10 5 20 30 40 50 Rain shwrs S C S C C C C C C $$ MAZ007-180800- Eastern Essex MA- Including the city of Gloucester 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 67 71 75 77 65 72 78 81 64 Temp 70 69 70 72 74 74 71 69 68 67 69 74 76 76 71 68 66 65 68 Dewpt 64 64 65 67 68 69 68 67 67 67 69 71 71 70 68 67 66 65 67 RH 81 84 84 84 82 84 90 93 97100100 90 85 82 90 97100100 97 Wind dir S S S S SE SE E NE N N N N NE NE E SE W W W Wind spd 8 9 9 10 9 6 4 2 2 3 4 5 5 4 2 1 1 1 2 Wind gust 18 19 20 Clouds B2 OV B2 OV OV B2 B2 OV B2 B2 B2 B2 SC SC SC SC B1 B1 B1 PoP 12hr 40 60 20 10 10 QPF 12hr 0.01-0.08 0.14-0.40 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C C S S S S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 84 67 82 62 78 62 77 62 77 Temp 82 76 69 70 80 72 65 66 77 70 64 67 75 69 64 67 75 70 Dewpt 66 65 63 65 64 64 61 61 60 61 61 63 64 64 63 65 65 64 PWind dir S W E NW E E E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC SC SC SC FW SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 5 20 20 5 20 30 30 50 Rain shwrs S S S S C C C C C C $$ MAZ006-180800- Western Essex MA- Including the city of Lawrence 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 76 64 81 63 Temp 69 68 68 71 74 75 72 68 67 66 68 75 79 79 72 67 65 63 67 Dewpt 63 64 65 67 69 69 68 67 66 66 68 72 71 71 69 67 65 63 66 RH 81 87 90 87 84 82 87 97 97100100 90 77 77 90100100100 97 Wind dir S S S S SE E E NE N N N N NE NE E SE W W W Wind spd 6 8 6 6 6 4 3 1 1 2 3 4 4 3 2 1 1 1 2 Wind gust 17 Clouds B2 OV B2 OV OV B2 B2 OV B2 B2 B2 B2 B1 SC SC SC B1 B1 SC PoP 12hr 50 60 20 20 10 QPF 12hr 0.01-0.09 0.04-0.24 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C C S S S S S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 65 83 60 81 60 78 60 78 Temp 84 76 67 68 81 73 62 65 79 70 62 65 76 69 62 65 76 70 Dewpt 64 64 62 64 63 62 59 60 60 60 60 62 63 62 62 64 65 63 PWind dir SW W W N E E E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC SC SC SC FW SC SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 0 5 30 10 5 20 30 30 50 Rain shwrs S C C C C C C C $$ MAZ005-180800- Central Middlesex MA- Including the cities of Framingham and Lowell 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 76 65 83 63 Temp 69 68 68 71 74 75 73 69 68 67 68 76 81 81 74 68 65 63 67 Dewpt 63 64 65 68 69 70 69 68 67 66 68 71 71 70 69 67 65 63 66 RH 81 87 90 90 84 84 87 97 97 97100 85 72 69 84 97100100 97 Wind dir S S S S SE E NE N N N N N N N NE SE SW W W Wind spd 5 6 5 6 5 3 2 1 1 2 2 3 3 3 2 1 1 1 1 Wind gust 17 Clouds B2 B2 OV OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 50 60 20 20 10 QPF 12hr 0.04-0.11 0.03-0.22 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C C S S S S S Obvis PF PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 87 65 84 60 82 60 79 60 78 Temp 85 77 67 68 82 73 63 64 80 71 62 64 77 70 62 65 76 70 Dewpt 63 63 63 64 63 62 59 60 59 60 60 62 62 62 62 64 65 63 PWind dir SW W W NW E E E NE E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC SC SC FW SC SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 0 5 30 10 5 20 30 40 50 Rain shwrs S C S C C C C C C Tstms S S $$ MAZ012-180800- Southern Worcester MA- Including the cities of Milford and Worcester 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 75 64 83 63 Temp 67 66 67 70 73 75 72 68 67 66 67 76 81 81 74 68 65 63 66 Dewpt 63 64 65 68 69 70 69 67 66 66 67 71 71 70 69 67 65 63 65 RH 87 93 93 93 87 84 90 97 97100100 85 72 69 84 97100100 97 Wind dir S S S S E NE NE N N N N N N N N NW W W W Wind spd 6 8 6 6 5 4 2 1 2 3 3 3 3 3 2 2 2 2 2 Wind gust 19 20 17 17 16 Clouds B2 B2 B2 OV OV B2 B2 B2 B1 B1 SC B1 B1 B1 SC SC SC SC FW PoP 12hr 60 60 10 20 5 QPF 12hr 0.06-0.14 0.03-0.16 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L C C S S S Obvis PF PF PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 64 83 60 82 59 78 60 77 Temp 83 74 66 67 81 71 62 63 80 70 61 63 76 69 62 64 75 68 Dewpt 63 65 63 64 63 63 60 60 60 61 60 62 63 63 62 63 65 64 PWind dir W W W NW E NE E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 5 30 10 5 20 40 40 60 Rain shwrs S C S S C C C C C C Tstms S S $$ MAZ004-180800- Northern Worcester MA- Including the cities of Barre and Fitchburg 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 63 81 61 Temp 66 65 65 69 72 74 71 67 66 65 66 75 79 79 72 66 63 61 64 Dewpt 63 63 64 67 69 69 68 67 66 65 66 70 69 68 67 65 63 61 64 RH 90 93 97 93 90 84 90100100100100 84 72 69 84 97100100100 Wind dir S S S S SE E NE N N N N N N NW NW W W W W Wind spd 8 9 6 6 5 3 2 1 1 2 2 3 3 3 2 1 1 2 2 Wind gust 20 20 17 17 Clouds B2 B2 B2 OV OV B2 B2 B1 B1 B1 SC B1 B1 SC SC FW SC SC FW PoP 12hr 60 50 10 20 5 QPF 12hr 0.05-0.13 0.01-0.12 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C C S S S S Obvis PF PF PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 61 80 57 80 58 77 58 76 Temp 81 72 64 65 78 69 60 62 78 69 60 62 75 67 60 63 74 67 Dewpt 62 63 62 63 61 61 57 58 58 59 58 60 61 61 60 62 63 62 PWind dir W W W NW E E E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC SC SC FW SC SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 0 10 30 10 5 20 30 40 50 Rain shwrs C S C C C C C C Tstms S S $$ MAZ026-180800- Northern Middlesex MA- Including the city of Ayer 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 75 63 82 61 Temp 68 67 67 71 73 75 72 67 66 65 67 75 80 81 73 67 63 61 66 Dewpt 63 64 65 68 69 70 69 67 66 65 67 71 71 70 68 66 63 61 65 RH 84 90 93 90 87 84 90100100100100 87 74 69 84 97100100 97 Wind dir S S S S SE E NE N NW NW N N N N N W W W W Wind spd 5 5 4 5 4 3 1 0 0 1 1 2 3 2 0 0 0 1 1 Wind gust 17 18 16 16 Clouds B2 OV OV OV B2 B2 B2 B2 B1 SC SC B1 B1 B1 SC SC SC SC FW PoP 12hr 60 50 20 30 10 QPF 12hr 0.05 0.01-0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C C S S S S S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 62 83 58 82 57 78 58 77 Temp 83 74 65 67 81 71 61 63 80 70 60 63 77 68 60 64 76 68 Dewpt 63 63 61 63 62 61 57 58 59 59 57 60 62 61 60 62 65 63 PWind dir W W W NW E E E E E Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 0 10 30 10 5 20 30 40 50 Rain shwrs C S S C C C C C Tstms S S $$ MAZ002-180800- Western Franklin MA- Including the city of Charlemont 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 71 75 78 63 73 79 84 58 Temp 65 64 64 68 73 74 71 67 66 65 65 73 78 77 69 64 60 58 63 Dewpt 62 63 63 66 68 69 68 66 65 64 65 67 65 64 63 60 59 57 59 RH 90 97 97 93 84 84 90 97 97 97100 81 64 64 81 87 96 96 87 Wind dir S S S S SE E SE NW N NW NW NW NW NW NW W W W W Wind spd 8 6 4 3 3 2 1 0 1 1 2 2 3 3 2 2 2 2 2 Wind gust 20 19 Clouds OV B2 B2 OV B2 B1 B1 B1 B1 B1 SC SC SC SC SC FW FW FW FW PoP 12hr 70 40 20 20 0 QPF 12hr 0.06-0.12 0.01-0.10 0.00-0.10 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C S S S S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 59 77 55 78 56 75 57 74 Temp 79 70 62 62 76 67 58 60 76 67 58 60 74 67 59 61 73 66 Dewpt 60 62 60 60 59 58 54 55 56 57 54 56 59 60 58 59 61 60 PWind dir W W W NW N N SE E S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC FW FW FW SC SC B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 20 30 5 5 20 30 40 60 Rain shwrs S S C S S S C C C L Tstms S S $$ MAZ003-180800- Eastern Franklin MA- Including the cities of Greenfield and Orange 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 64 77 65 83 60 Temp 66 66 65 69 74 76 72 69 67 66 67 76 81 81 72 66 62 60 63 Dewpt 64 64 64 67 69 70 70 68 66 65 67 69 67 66 66 64 62 60 62 RH 93 93 97 93 84 82 93 97 97 97100 79 63 60 81 93100100 97 Wind dir S S S S SE E E NE N N N N NW NW NW NW NW NW W Wind spd 9 9 5 5 4 3 1 0 1 2 3 3 3 4 2 1 1 1 1 Wind gust 21 23 17 Clouds OV OV OV OV B2 B1 SC B1 B1 SC SC SC SC SC SC FW SC FW FW PoP 12hr 60 40 20 20 5 QPF 12hr 0.05-0.12 0.01-0.10 0.00-0.05 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C S S S S S Obvis PF PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 61 81 57 81 58 78 59 77 Temp 83 73 63 63 79 70 59 59 79 69 60 60 76 69 61 62 75 68 Dewpt 61 64 62 62 61 61 57 58 57 59 58 59 60 61 60 61 63 62 PWind dir W W NW NW NW NE SE E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW SC SC SC SC SC FW SC FW SC SC B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 10 30 5 5 20 30 40 60 Rain shwrs S C S S S C C C C Tstms S S $$ MAZ008-180800- Western Hampshire MA- Including the city of Chesterfield 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 75 63 76 80 84 59 Temp 65 64 65 69 73 74 71 67 66 65 66 75 78 78 70 65 61 59 64 Dewpt 63 63 64 67 69 69 69 66 65 64 66 67 66 65 63 61 59 57 60 RH 93 97 97 93 87 84 93 97 97 97100 76 67 64 78 87 93 93 87 Wind dir S S S SE E E NE NW N NW NW NW NW NW NW NW W W W Wind spd 8 6 4 3 2 2 1 1 1 2 3 3 3 4 3 3 2 2 2 Wind gust 20 19 Clouds OV B2 B2 OV B2 B1 B1 B1 SC SC SC SC SC FW FW FW FW FW FW PoP 12hr 70 40 10 10 0 QPF 12hr 0.07 0.00-0.06 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C S S Obvis PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 78 56 78 56 75 57 75 Temp 80 70 63 63 76 67 59 60 76 67 59 61 74 67 60 62 73 66 Dewpt 61 63 60 61 60 60 55 56 57 59 55 58 60 61 59 60 62 61 PWind dir W W NW NW NE N E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC FW FW FW SC SC B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 20 30 5 5 20 30 40 60 Rain shwrs S S C S S C C C C L Tstms S S $$ MAZ010-180800- Eastern Hampshire MA- Including the cities of Amherst and Northampton 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 78 65 84 61 Temp 67 67 66 71 74 77 73 69 68 67 67 77 82 82 73 68 63 61 64 Dewpt 64 65 65 68 70 71 70 69 67 66 67 70 69 68 66 64 62 60 63 RH 90 93 97 90 87 82 90100 97 97100 79 65 63 79 87 97 97 97 Wind dir S S S SE E NE NE NE N N N N NW NW NW NW NW NW W Wind spd 10 9 5 5 4 2 1 1 1 2 2 3 4 4 3 2 1 1 0 Wind gust 21 23 17 Clouds OV OV OV OV B2 B1 B1 SC B1 SC SC SC SC SC FW FW FW FW FW PoP 12hr 70 50 10 20 5 QPF 12hr 0.06-0.13 0.01-0.07 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C S S S S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 61 82 57 82 58 79 59 78 Temp 84 74 65 65 80 71 61 61 80 70 61 62 77 69 62 63 76 68 Dewpt 63 65 63 63 62 62 58 59 59 60 59 61 62 62 61 63 64 63 PWind dir SW W NW NW NE NE E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC FW SC FW SC SC B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 10 30 10 5 20 30 40 60 Rain shwrs C S S C C C C L Tstms S S $$ MAZ009-180800- Western Hampden MA- Including the city of Blandford 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 77 64 82 60 Temp 65 64 65 70 74 76 71 67 66 65 66 76 80 80 70 65 62 60 63 Dewpt 63 63 64 67 69 70 69 67 66 64 66 68 67 65 64 61 59 57 60 RH 93 97 97 90 84 82 93100100 97100 76 65 60 81 87 90 90 90 Wind dir S S S SE NE NE N NW NW NW NW NW NW NW NW NW NW W W Wind spd 8 6 4 3 2 2 1 1 2 2 3 3 4 5 4 4 3 3 2 Wind gust 19 18 Clouds B2 OV B2 OV B2 B1 B1 B1 SC B1 SC SC SC FW CL CL FW FW FW PoP 12hr 70 50 10 10 5 QPF 12hr 0.06-0.14 0.01-0.20 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C S S Obvis PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 60 80 57 80 58 76 58 76 Temp 81 71 63 63 78 68 59 60 78 67 60 61 75 67 60 62 74 66 Dewpt 62 64 60 61 62 61 55 57 59 60 56 59 62 62 59 60 63 62 PWind dir W W NW NW NE N E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC B1 FW SC FW SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 10 30 10 5 20 30 40 60 Rain shwrs S C S S C C C C L Tstms S S $$ MAZ011-180800- Eastern Hampden MA- Including the city of Springfield 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 78 65 84 61 Temp 67 67 67 71 75 77 74 69 68 67 68 77 82 82 74 68 64 61 65 Dewpt 64 65 66 69 70 71 70 68 67 66 68 71 69 68 66 64 63 61 63 RH 90 93 97 93 84 82 87 97 97 97100 82 65 63 76 87 97100 93 Wind dir S S S SE NE NE NE NE N N N N NW NW NW NW NW W W Wind spd 10 9 5 5 4 3 2 1 1 2 3 3 4 5 4 2 2 1 1 Wind gust 20 21 18 17 Clouds B2 B2 OV OV B2 B1 SC SC B1 B1 SC SC SC SC FW FW FW FW FW PoP 12hr 70 50 10 20 5 QPF 12hr 0.06-0.14 0.01-0.38 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C C S S S S Obvis PF PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 62 83 58 82 58 79 59 78 Temp 84 75 65 66 80 71 61 62 80 71 61 63 77 70 62 64 76 69 Dewpt 63 64 63 64 63 62 59 59 59 60 60 61 62 62 62 63 64 63 PWind dir W W NW NW NE NE E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC B1 FW SC FW SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 10 30 10 5 20 30 40 60 Rain shwrs C S C C C C C L Tstms S S $$ CTZ002-180800- Hartford CT- Including the cities of Hartford and Windsor Locks 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 78 66 80 85 87 62 Temp 68 68 68 72 76 78 75 70 69 68 69 78 83 83 75 69 65 62 66 Dewpt 65 65 67 69 71 71 71 69 68 67 68 71 70 68 66 64 62 61 63 RH 90 90 97 90 85 79 87 97 97 97 97 79 65 61 74 84 90 97 90 Wind dir S S SE E NE NE N N N N N N NW NW NW NW NW NW W Wind spd 9 8 4 4 3 3 1 0 1 2 3 3 4 5 3 2 2 1 1 Wind gust 20 20 18 17 Clouds B2 B2 B2 OV OV B1 SC B1 B1 SC SC SC SC SC FW FW FW FW CL PoP 12hr 70 60 10 10 0 QPF 12hr 0.09-0.23 0.02-0.54 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L L C S S Obvis PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 86 64 83 59 82 59 78 60 78 Temp 85 77 67 67 81 73 63 63 80 72 62 63 77 71 63 65 77 70 Dewpt 64 65 64 64 64 63 59 60 61 61 61 62 64 64 62 63 66 64 PWind dir W W NW NW NE NE E E S Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL FW SC SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 10 30 20 10 30 40 40 50 Rain shwrs C S S S C C C C C C Tstms S S $$ CTZ003-180800- Tolland CT- Including the cities of Union and Vernon 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 77 65 84 62 Temp 67 66 67 71 74 76 73 68 67 67 67 77 82 82 74 68 64 62 65 Dewpt 64 64 66 69 71 72 70 68 67 67 67 72 71 70 68 65 63 61 64 RH 90 93 97 93 90 87 90100100100100 85 69 67 82 90 97 97 97 Wind dir S S SE SE E NE NE NE N N N NW NW NW NW NW NW NW W Wind spd 9 9 6 6 4 3 2 1 2 2 3 3 4 4 3 2 2 1 1 Wind gust 20 21 18 18 Clouds B2 B2 B2 B2 OV B1 B1 B1 B1 B1 SC SC SC B1 FW FW FW FW CL PoP 12hr 70 60 10 20 0 QPF 12hr 0.07-0.25 0.03-0.18 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L L C C S S Obvis PF PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 63 82 59 81 59 78 59 78 Temp 83 74 65 66 80 71 61 62 79 70 61 63 76 69 62 64 76 68 Dewpt 64 65 63 64 65 64 60 60 62 62 60 62 65 64 62 63 66 64 PWind dir W W W NW NE E E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds CL FW FW SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 0 10 30 20 10 30 40 50 50 Rain shwrs C S S C C C C C C Tstms S S $$ CTZ004-180800- Windham CT- Including the cities of Putnam and Willimantic 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 76 65 84 62 Temp 67 67 67 71 74 75 73 68 68 67 68 77 82 82 74 68 64 62 65 Dewpt 64 65 65 69 71 71 70 68 67 66 68 72 72 71 70 67 64 62 65 RH 90 93 93 93 90 87 90100 97 97100 85 72 69 87 97100100100 Wind dir S S S SE E NE NE N N N N N NW NW NW NW NW NW W Wind spd 6 8 6 6 5 4 2 1 2 2 3 3 3 3 2 2 2 2 1 Wind gust 19 20 18 18 Clouds B2 B2 B2 OV OV B2 B1 B2 B1 B1 SC SC B1 SC SC FW SC FW FW PoP 12hr 60 60 10 20 5 QPF 12hr 0.08-0.25 0.04-0.18 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L L C C S S Obvis PF PF PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 85 64 83 59 82 59 78 60 78 Temp 84 74 66 67 81 72 62 62 80 70 61 63 76 69 62 64 76 69 Dewpt 64 66 64 65 65 65 61 61 62 63 61 62 65 64 62 64 66 65 PWind dir W W W NW E NE E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 5 30 30 10 30 40 50 50 Rain shwrs C S C C C C C C C Tstms S S $$ RIZ001-180800- Northwest Providence RI- Including the cities of Foster and Smithfield 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 65 75 65 83 63 Temp 68 67 67 70 73 75 73 69 68 67 68 76 81 81 74 68 65 64 67 Dewpt 63 64 65 68 70 70 69 68 67 66 68 71 71 71 70 67 65 64 66 RH 84 90 93 93 90 84 87 97 97 97100 85 72 72 87 97100100 97 Wind dir S S S SE E NE NE N N N N N N N NE NW W W W Wind spd 6 8 6 8 6 4 2 2 2 3 4 4 3 3 2 2 2 2 2 Wind gust 17 18 17 18 Clouds B2 B2 B2 OV OV B2 B2 B2 B2 B1 SC SC B1 B1 SC SC SC SC FW PoP 12hr 60 60 10 20 10 QPF 12hr 0.07-0.15 0.06-0.22 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L C C S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 64 83 60 81 60 77 60 77 Temp 83 75 67 68 81 72 63 64 79 70 62 64 76 69 62 65 75 69 Dewpt 64 65 64 65 64 64 61 61 61 62 61 63 64 63 62 64 66 64 PWind dir SW W W NW E NE E NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 SC SC SC SC SC B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 5 30 30 5 30 40 50 50 Rain shwrs S C S C C C C C C C Tstms S $$ RIZ002-180800- Southeast Providence RI- Including the city of Providence 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 76 66 84 65 Temp 70 69 69 71 74 76 74 70 69 68 69 77 82 82 75 70 67 65 68 Dewpt 64 65 66 68 70 71 70 69 69 68 69 72 72 72 71 69 67 65 67 RH 81 87 90 90 87 85 87 97100100100 85 72 72 87 97100100 97 Wind dir S S S SE SE NE N N N N N N N N SE N W W W Wind spd 6 9 8 9 8 5 2 2 2 3 4 4 3 3 2 1 1 1 2 Clouds B2 B2 B2 OV OV OV B2 B2 B2 B1 SC SC B1 B1 SC SC SC SC FW PoP 12hr 50 70 10 20 10 QPF 12hr 0.10 0.13-0.42 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C C S S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 86 66 84 62 81 61 78 62 78 Temp 84 76 68 70 82 73 65 65 80 71 63 65 76 70 64 66 76 70 Dewpt 65 66 65 66 65 66 62 62 62 63 63 64 64 64 64 65 67 65 PWind dir SW W W NW E NE E NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC B1 SC SC SC SC B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 5 30 30 10 30 40 50 50 Rain shwrs S C C C C C C C C Tstms S $$ RIZ003-180800- Western Kent RI- Including the cities of Coventry and West Greenwich 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 74 66 82 64 Temp 69 68 68 71 73 74 72 69 69 68 68 77 81 80 73 69 66 64 67 Dewpt 64 64 66 69 71 71 70 69 68 67 68 72 72 72 70 68 66 64 66 RH 84 87 93 93 93 90 93100 97 97100 85 74 77 90 97100100 97 Wind dir S S S SE SE NE NE N N N N N N NW S NW NW NW W Wind spd 6 9 8 9 8 4 2 2 2 3 4 4 3 3 2 2 2 2 2 Clouds B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC B1 B1 SC SC SC SC FW PoP 12hr 60 70 10 20 5 QPF 12hr 0.06-0.15 0.10-0.46 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L C S S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 65 82 61 80 60 76 61 76 Temp 83 74 67 68 80 72 64 64 78 70 63 64 75 69 63 65 75 69 Dewpt 65 66 65 66 65 65 62 62 63 63 62 64 65 64 63 65 67 65 PWind dir SW W W NW E NE E NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC B1 SC SC SC SC B1 B1 B1 B1 B2 B1 B1 PoP 12hr 0 5 30 30 10 30 40 50 50 Rain shwrs C C C C C C C C C Tstms S $$ RIZ004-180800- Eastern Kent RI- Including the cities of East Greenwich, Warwick, and West Warwick 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 67 75 67 83 66 Temp 70 69 70 71 74 75 74 71 70 69 70 77 82 81 75 71 68 66 69 Dewpt 64 65 66 69 70 71 70 70 69 69 70 72 72 72 71 69 68 66 67 RH 81 87 87 93 87 87 87 97 97100100 85 72 74 87 93100100 93 Wind dir S S S SE SE E N N N N N N N E S N NW NW W Wind spd 8 10 9 10 9 5 3 3 3 4 4 4 3 3 3 2 2 2 2 Wind gust 20 Clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC B1 B1 SC SC SC SC FW PoP 12hr 50 70 10 20 10 QPF 12hr 0.08 0.26-0.44 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C C S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 85 67 83 63 80 62 77 63 77 Temp 84 76 69 70 81 74 66 66 79 71 65 66 76 70 65 67 76 70 Dewpt 65 66 66 66 66 65 63 62 62 63 63 64 64 64 64 65 67 65 PWind dir SW W W NW E NE E NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC B1 SC SC SC SC B1 B1 B1 B2 B2 B1 B1 PoP 12hr 0 5 20 30 10 30 40 50 50 Rain shwrs S C C C C C C C C Tstms S $$ RIZ005-180800- Bristol- Including the city of Bristol 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 76 68 83 67 Temp 71 70 71 71 74 75 74 72 71 70 71 77 81 81 76 72 69 67 70 Dewpt 65 65 67 69 71 72 71 70 69 69 70 72 73 73 71 70 69 67 68 RH 81 84 87 93 90 90 90 93 93 97 97 85 77 77 85 93100100 93 Wind dir S S S S SE SE NE N N N N N N NE SE NE NW NW W Wind spd 10 11 10 11 10 6 4 3 3 4 4 5 4 4 3 2 2 2 2 Clouds B2 B2 B2 OV B2 B2 OV B2 B2 B2 B1 SC SC SC SC SC B1 SC SC PoP 12hr 50 70 20 20 10 QPF 12hr 0.07 0.36-0.44 0 0.03 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C C S S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 68 83 64 80 64 77 64 77 Temp 83 77 71 72 81 74 67 67 79 72 66 68 76 71 66 69 75 71 Dewpt 66 67 67 67 67 66 64 63 63 64 64 65 65 65 65 66 67 66 PWind dir SW SW W NW E E E NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC B1 SC SC SC SC B1 B1 B1 B2 B2 B1 B1 PoP 12hr 0 5 20 30 10 30 40 50 50 Rain shwrs S C C C C C C C C Tstms S $$ RIZ006-180800- Washington RI- Including the cities of Narragansett and Westerly 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 67 75 66 78 82 84 65 Temp 71 70 70 72 74 75 73 71 69 68 69 78 81 80 74 70 67 65 68 Dewpt 65 65 67 70 72 72 71 70 69 68 69 73 73 73 72 69 67 65 68 RH 81 84 90 93 93 90 93 97100100100 85 77 79 93 97100100100 Wind dir S S S SE SE E NE N N N N N NW SW S W NW NW NW Wind spd 8 10 9 10 9 5 3 2 2 3 4 4 4 4 2 2 2 2 2 Wind gust 18 19 21 19 Clouds B2 B2 B2 OV B2 B2 B2 B2 B1 B1 SC SC SC B1 B1 SC SC SC FW PoP 12hr 60 70 10 10 5 QPF 12hr 0.06-0.24 0.25-0.53 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C S S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 66 82 62 79 62 76 62 77 Temp 82 74 69 70 80 73 65 66 78 71 64 66 75 70 65 67 75 70 Dewpt 67 68 67 67 68 67 63 63 64 65 64 65 66 65 65 66 68 66 PWind dir SW W W NW E NE E NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC B1 SC SC SC SC B1 B1 B1 B2 B2 B1 B1 PoP 12hr 0 5 20 40 10 30 40 50 50 Rain shwrs S C S C C C C C C C Tstms S $$ RIZ007-180800- Newport RI- Including the city of Newport 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 76 68 78 82 84 68 Temp 71 70 72 72 74 75 73 72 71 70 71 77 81 80 74 72 70 68 70 Dewpt 64 65 67 69 71 71 70 70 70 69 70 72 73 73 71 70 69 68 69 RH 79 84 84 90 90 87 90 93 97 97 97 85 77 79 90 93 97100 97 Wind dir S S S SE SE SE NE N N N N N N S S N NW NW W Wind spd 11 12 12 13 12 9 5 4 4 5 5 5 5 5 3 3 2 2 3 Clouds OV B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B1 SC SC B1 SC B1 SC SC PoP 12hr 50 70 20 10 10 QPF 12hr 0.05-0.12 0.29-0.57 0 0.00-0.05 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C C S S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 69 82 66 79 65 76 65 77 Temp 81 75 71 72 80 74 68 68 78 72 67 69 75 71 67 69 75 71 Dewpt 67 68 68 67 67 67 65 64 63 64 65 65 65 65 65 67 67 66 PWind dir SW SW W NW E E E NE SE Wind char LT LT LT LT LT LT GN LT GN Avg clouds FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 PoP 12hr 0 5 20 40 10 30 40 50 50 Rain shwrs S C S C C C C C C C Tstms S $$ RIZ008-180800- Block Island RI- Including the city of New Shoreham 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 70 77 69 79 69 Temp 72 71 73 74 76 76 74 72 71 70 71 75 77 77 75 73 71 69 71 Dewpt 66 66 68 70 72 72 71 70 70 69 70 72 72 72 72 71 70 68 68 RH 81 84 84 87 87 87 90 93 97 97 97 90 85 85 90 93 97 97 90 Wind dir S S S SE S S N N N N N NW SW SW SW W W NW W Wind spd 13 14 14 16 13 10 5 5 5 6 6 5 4 6 4 4 4 4 4 Clouds B2 B2 B2 B2 B2 B1 B2 B2 B1 B1 SC SC SC SC SC SC SC SC FW PoP 12hr 50 70 10 10 5 QPF 12hr 0.07 0.35-0.40 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 71 78 69 77 68 76 68 77 Temp 77 75 73 73 77 73 71 71 76 72 70 70 75 72 70 71 75 72 Dewpt 68 70 70 68 69 69 67 65 66 66 66 67 67 67 67 67 68 68 PWind dir SW SW W NW E E E E S Wind char GN GN LT LT GN LT GN GN GN Avg clouds FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B2 B2 B2 B1 B1 PoP 12hr 0 5 20 40 20 30 40 50 50 Rain shwrs S C S S C C C C C C C Tstms S $$ MAZ017-180800- Northern Bristol MA- Including the city of Taunton 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 66 76 65 83 64 Temp 70 69 69 71 74 76 74 69 69 67 69 77 81 81 74 69 66 65 68 Dewpt 64 65 66 68 70 71 70 69 68 67 69 72 72 72 70 68 66 65 68 RH 81 87 90 90 87 85 87100 97100100 85 74 74 87 97100100100 Wind dir S S S S SE E NE N N N N N N NE E NE W W SW Wind spd 5 8 6 8 6 4 2 1 1 2 3 4 4 3 2 1 0 1 1 Wind gust 17 19 18 Clouds B2 B2 B2 B2 OV OV OV B2 B2 B2 B1 B1 B1 SC SC SC B1 SC SC PoP 12hr 50 60 20 20 10 QPF 12hr 0.05-0.12 0.21-0.46 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L C S S S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 65 84 61 81 60 78 61 78 Temp 85 76 68 70 82 73 64 65 80 71 62 66 77 70 63 67 76 70 Dewpt 65 66 65 66 66 65 62 63 62 62 62 64 64 64 63 66 67 65 PWind dir SW SW W NW E E E NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC B1 SC SC SC SC B1 B1 B1 B2 B2 B1 B1 PoP 12hr 0 5 30 30 10 30 40 40 50 Rain shwrs S C C C C C C C C Tstms S $$ MAZ018-180800- Western Plymouth MA- Including the city of Brockton 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 76 65 80 63 Temp 70 68 69 72 74 75 73 69 69 67 69 76 79 78 72 68 66 64 68 Dewpt 63 64 65 68 70 71 70 69 68 67 69 72 72 71 70 67 66 64 68 RH 78 87 87 87 87 87 90100 97100100 87 79 79 93 97100100100 Wind dir S S S S SE SE NE N N N N N N NE E E W W SW Wind spd 5 6 8 9 9 5 2 1 2 2 4 5 5 4 2 0 0 0 1 Wind gust 16 17 18 20 20 16 Clouds B2 B2 B2 B2 B2 B2 OV OV OV B2 B2 B2 B1 FW SC SC B1 B1 SC PoP 12hr 40 60 20 10 10 QPF 12hr 0.02-0.08 0.23-0.40 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L C S S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 86 66 84 62 79 60 77 61 77 Temp 85 76 68 70 82 73 64 66 78 69 62 66 76 69 64 67 76 70 Dewpt 65 66 65 66 66 66 63 64 62 63 62 65 64 64 64 66 67 66 PWind dir SW SW NW NW NE E E NE SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC B1 SC SC SC SC B1 B1 B1 B2 B2 B1 B1 PoP 12hr 5 5 30 30 10 30 40 40 50 Rain shwrs S C C S S C C C C C C Tstms S $$ MAZ019-180800- Eastern Plymouth MA- Including the city of Plymouth 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 76 66 74 78 80 65 Temp 70 69 70 72 74 75 72 69 69 68 69 75 77 76 71 68 67 65 69 Dewpt 63 64 65 68 69 70 70 69 68 68 69 72 71 70 69 67 67 65 68 RH 78 84 84 87 84 84 93100 97100100 90 82 82 93 97100100 97 Wind dir S S S S SE SE E N N N N N N NE NE NE W W SW Wind spd 8 8 9 10 10 6 3 2 2 3 5 8 8 4 1 1 1 1 2 Wind gust 18 18 19 21 20 18 Clouds B1 B2 B2 B2 B2 B2 OV OV OV OV B2 B2 B1 FW SC SC B1 B1 SC PoP 12hr 40 60 30 10 5 QPF 12hr 0.01-0.07 0.15-0.44 0.01 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C L C C S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 67 82 64 77 63 76 63 77 Temp 83 76 69 71 80 73 66 67 76 69 65 68 75 69 65 68 75 70 Dewpt 67 66 65 66 66 66 64 64 63 63 63 65 65 65 64 66 67 66 PWind dir SW SW NE NW NE E E E SE Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC B1 SC SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 PoP 12hr 0 5 30 30 10 20 40 40 50 Rain shwrs S C C S S C C C C C C $$ MAZ020-180800- Southern Bristol MA- Including the cities of Fall River and New Bedford 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 67 76 67 78 83 84 66 Temp 71 69 71 72 74 76 74 71 70 69 70 78 82 80 74 70 68 66 69 Dewpt 64 65 66 69 71 72 71 70 69 68 70 73 72 73 71 69 68 66 69 RH 79 87 84 90 90 87 90 97 97 97100 85 72 79 90 97100100100 Wind dir S S S S SE SE E N N N N N N NE SE NE NW W W Wind spd 8 10 10 11 10 8 3 2 3 3 4 5 4 4 2 1 1 1 2 Wind gust 20 21 21 23 23 19 Clouds B2 B2 B2 OV B2 OV OV B2 B2 B2 B2 B1 SC SC SC SC B1 SC SC PoP 12hr 40 70 20 10 10 QPF 12hr 0.03-0.08 0.25-0.47 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L C S S S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 85 68 84 63 80 62 77 63 78 Temp 84 76 70 71 82 74 66 67 79 71 64 68 76 70 65 69 76 71 Dewpt 67 68 67 67 67 67 64 64 63 64 63 66 65 65 65 67 68 66 PWind dir SW SW W NW E E E NE SE Wind char LT LT LT LT LT LT LT LT GN Avg clouds FW FW FW SC SC SC B1 SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 PoP 12hr 0 5 20 30 10 30 40 50 50 Rain shwrs S C S S C C C C C C Tstms S $$ MAZ021-180800- Southern Plymouth MA- Including the city of Mattapoisett 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 67 76 67 77 81 83 65 Temp 71 69 71 73 75 75 74 71 70 69 70 78 80 79 73 69 67 66 69 Dewpt 63 64 66 69 71 71 71 70 69 68 70 73 72 72 70 68 67 66 69 RH 76 84 84 87 87 87 90 97 97 97100 85 77 79 90 97100100100 Wind dir S S S S S SE SE N N N N N N N NE NE NW W W Wind spd 6 9 10 11 10 8 3 2 2 3 4 6 5 4 2 0 0 0 1 Wind gust 18 19 20 21 21 18 Clouds B2 B2 B2 OV B2 OV OV OV OV B2 B2 B2 B1 SC SC SC B1 B1 SC PoP 12hr 40 60 30 10 10 QPF 12hr 0.03 0.26-0.39 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L C S S Tstms S Obvis PF PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 68 83 64 79 62 77 63 78 Temp 84 76 70 71 82 73 66 67 79 70 64 68 76 70 66 69 77 71 Dewpt 68 67 67 67 68 67 64 65 64 63 63 66 65 65 65 67 68 66 PWind dir SW SW W NW NE E E NE S Wind char LT LT LT LT LT LT LT LT LT Avg clouds FW FW FW SC SC SC B1 SC SC SC B1 B2 B1 B2 B2 B2 B1 B1 PoP 12hr 5 5 20 30 10 20 40 50 50 Rain shwrs S C S S C C C C C C Tstms S $$ MAZ022-180800- Barnstable MA- Including the cities of Chatham, Falmouth, and Provincetown 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 68 72 75 79 68 72 76 79 67 Temp 71 70 72 73 74 74 73 71 71 70 71 75 75 75 71 70 69 68 70 Dewpt 63 64 65 67 69 70 70 70 70 69 71 72 72 71 70 69 69 68 70 RH 76 81 79 81 84 87 90 97 97 97100 90 90 87 97 97100100100 Wind dir S S S S S SE SE E N N N N N N N N NW NW SW Wind spd 9 10 10 12 12 10 6 4 3 5 6 9 8 5 2 1 2 2 2 Wind gust 20 20 20 23 24 23 18 18 Clouds B1 B2 B2 B2 OV OV OV B2 OV B2 B2 B2 B1 SC SC SC B1 B1 SC PoP 12hr 30 70 30 5 5 QPF 12hr 0.00-0.06 0.20-0.43 0.00-0.10 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L L C S S Obvis PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 70 79 67 75 66 75 67 76 Temp 79 75 72 73 78 73 69 70 75 70 68 70 74 70 69 70 74 71 Dewpt 70 69 69 69 69 68 67 66 65 65 65 66 66 66 66 68 68 67 PWind dir SW SW NW W NE E E E S Wind char LT LT LT LT LT LT GN LT GN Avg clouds SC FW FW SC SC SC B1 B1 SC SC B1 B1 B1 B2 B2 B2 B1 B1 PoP 12hr 0 5 30 40 10 20 40 50 50 Rain shwrs S C C S C C C C C C $$ MAZ023-180800- Dukes MA- Including the city of Vineyard Haven 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 68 77 69 76 80 82 68 Temp 71 71 73 74 75 76 73 71 71 70 72 77 78 77 72 70 70 69 72 Dewpt 63 64 66 68 70 71 71 70 70 70 71 72 72 70 70 69 68 68 70 RH 76 79 79 82 84 85 93 97 97100 97 85 82 79 93 97 93 97 93 Wind dir S S S S S S SE N N N N N N NW N W NW W W Wind spd 11 12 13 14 14 12 8 5 5 6 8 8 6 5 3 3 3 3 3 Clouds B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC PoP 12hr 30 70 20 5 5 QPF 12hr 0.01-0.07 0.24-0.64 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L C S S Tstms S Obvis PF PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 70 81 67 78 66 76 67 77 Temp 78 74 72 74 79 73 69 71 76 71 68 71 74 70 69 72 75 71 Dewpt 69 69 68 68 68 68 66 66 65 64 64 66 66 65 65 68 68 67 PWind dir SW SW W NW E E E E S Wind char GN LT LT LT GN LT GN GN GN Avg clouds FW FW FW SC SC SC B1 B1 SC SC B1 B1 B1 B2 B2 B2 B1 B1 PoP 12hr 5 5 20 40 10 20 40 50 50 Rain shwrs S C C S C C C C C C $$ MAZ024-180800- Nantucket MA- Including the city of Nantucket 104 AM EDT Mon Aug 17 2026 Date 08/16/26 Mon 08/17/26 Tue 08/18/26 Wed 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 68 77 69 77 68 Temp 70 70 73 74 75 76 73 71 71 71 72 75 76 75 72 70 70 69 71 Dewpt 62 63 65 67 69 70 70 70 70 69 71 72 72 71 69 69 69 69 70 RH 76 78 76 79 82 82 90 97 97 93 97 90 87 87 90 97 97100 97 Wind dir S S S S S SE SE S NW N N N N N N NW W NW SW Wind spd 10 11 12 14 14 14 11 8 6 8 9 11 10 8 4 3 3 3 4 Clouds B1 B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B1 B1 SC SC SC B1 B1 SC PoP 12hr 20 80 30 5 5 QPF 12hr 0 0.30-0.49 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L D C C S Obvis PF PF PF PF PF PF PF Date 08/19 Thu 08/20/26 Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 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 71 79 68 76 67 76 67 77 Temp 77 73 73 73 77 73 71 71 74 70 69 70 74 70 69 72 75 71 Dewpt 71 69 70 70 70 68 67 67 67 65 65 66 67 66 67 68 69 68 PWind dir SW SW SW W NE E E E S Wind char GN LT GN LT GN LT GN GN GN Avg clouds SC FW FW SC SC SC B1 B1 SC SC B1 B2 B1 B2 B2 B2 B1 B1 PoP 12hr 0 5 30 40 20 30 50 50 50 Rain shwrs C C C S S S C C C C C C C $$