Area Forecast Matrices
Issued by NWS Boston, MA
Issued by NWS Boston, MA
160 FOUS51 KBOX 180806 AFMBOX Area Forecast Matrices National Weather Service Boston/Norton MA 405 AM EDT Tue Aug 18 2026 MAZ015-182000- Suffolk MA- Including the city of Boston 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 74 78 81 66 81 86 88 69 78 83 84 Temp 68 70 74 76 75 72 70 68 66 69 79 84 86 81 75 71 69 71 78 80 79 75 Dewpt 67 69 70 70 70 68 68 67 66 67 66 63 62 63 63 63 63 64 64 64 64 64 RH 97 97 87 82 84 87 93 97100 93 64 49 45 54 66 76 81 79 62 58 60 69 Wind dir N N NE E E E S S SW SW SW SW SW SW SW W W NW NE E SE SE Wind spd 2 4 4 6 5 3 2 2 3 3 4 8 8 4 4 4 3 3 4 5 5 3 Clouds B2 B2 B2 B1 SC SC B1 B1 B1 B1 SC FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 20 10 0 5 40 QPF 12hr 0.01 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C Tstms S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 79 65 77 65 78 64 80 Temp 67 68 76 72 67 68 75 72 68 68 75 73 66 66 77 74 Dewpt 62 62 61 62 63 64 64 65 65 67 67 65 63 63 61 59 PWind dir NW NE E E NE NE SW SW Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 10 10 20 40 60 60 30 30 Rain shwrs S C C C L C L C S C S Tstms S S $$ MAZ016-182000- Eastern Norfolk MA- Including the city of Quincy 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 65 87 68 84 Temp 68 70 74 76 76 72 69 67 65 68 80 85 87 80 73 70 68 71 79 82 80 74 Dewpt 67 68 70 70 70 68 67 67 65 67 65 63 62 63 63 63 63 64 64 64 64 64 RH 97 93 87 82 82 87 93100100 97 60 48 43 56 71 78 84 79 60 55 58 71 Wind dir N N NE NE E E S S SW SW SW SW SW SW SW SW W NW N E SE SE Wind spd 3 4 6 6 5 3 3 3 3 3 4 8 8 4 4 4 3 3 4 5 5 3 Clouds B2 B2 B2 B1 SC SC B1 B1 B1 B1 FW FW SC FW FW SC SC SC SC SC B1 SC PoP 12hr 10 10 5 5 40 QPF 12hr 0 0 0 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S Tstms S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 79 63 79 64 79 63 81 Temp 66 68 77 71 65 67 77 72 66 68 77 73 65 66 78 74 Dewpt 62 62 61 62 62 64 64 65 65 66 67 65 63 63 60 59 PWind dir NW NE E E E NE SW SW Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 20 10 20 50 60 60 30 20 Rain shwrs S S C C L L C C C S S S Tstms S S $$ MAZ013-182000- Western Norfolk MA- Including the cities of Foxborough and Norwood 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 64 86 66 83 Temp 67 70 76 79 79 73 69 66 64 67 79 84 86 79 71 68 66 69 78 81 79 73 Dewpt 66 68 71 71 71 70 68 66 64 67 66 64 63 64 64 63 63 65 65 65 65 65 RH 97 93 85 77 77 90 97100100100 64 51 46 60 79 84 90 87 64 58 62 76 Wind dir N N N N NE SE S SW SW SW SW SW SW SW SW SW W NW N W SW W Wind spd 2 3 4 3 2 2 3 2 3 3 4 6 6 3 3 3 2 2 3 4 4 3 Clouds B1 B2 B1 B1 SC SC B1 B1 B2 B1 FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 20 10 0 5 40 QPF 12hr 0.01 0.02 0 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S Tstms S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 80 61 79 62 79 60 80 Temp 64 66 78 71 63 65 77 72 65 66 77 72 63 64 78 73 Dewpt 61 62 62 63 62 64 65 65 64 66 68 66 63 63 62 60 PWind dir NW NE E E NE NE SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 20 10 20 50 60 60 30 20 Rain shwrs S S S C C L L C L C S S S Tstms S S $$ MAZ014-182000- Southeast Middlesex MA- Including the city of Cambridge 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 65 87 67 84 Temp 67 70 75 78 77 73 70 67 65 68 79 85 86 80 74 69 67 70 78 82 80 74 Dewpt 67 69 70 71 70 68 68 67 65 67 66 63 62 63 63 63 63 64 64 63 64 63 RH 100 97 84 79 79 84 93100100 97 64 48 45 56 69 81 87 81 62 53 58 69 Wind dir N N NE E E SE S S SW SW SW SW SW W SW W W NW N SE SE S Wind spd 2 3 3 4 4 3 2 2 2 3 5 8 6 4 3 3 3 3 3 5 5 3 Clouds B2 B2 B2 B1 SC SC B1 B1 B2 B2 FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 20 10 0 5 30 QPF 12hr 0.01 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C Tstms S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 80 63 79 63 79 62 80 Temp 65 67 78 72 65 66 77 73 66 67 77 73 65 65 78 74 Dewpt 61 62 61 61 62 64 64 64 65 66 67 65 63 63 61 59 PWind dir NW NE E E NE NE SW W Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 10 5 20 40 60 60 40 30 Rain shwrs S C C C L C L C S S S Tstms S S $$ MAZ007-182000- Eastern Essex MA- Including the city of Gloucester 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 71 76 79 64 78 84 87 67 75 81 83 Temp 67 69 73 74 73 69 67 66 65 68 78 82 83 78 72 69 67 70 77 79 78 72 Dewpt 66 68 71 70 70 68 67 66 65 67 67 66 65 65 64 63 63 65 65 65 65 64 RH 97 97 93 87 90 97100100100 97 69 58 55 64 76 81 87 84 67 62 64 76 Wind dir N NE NE NE E SE S S S SW SW S S SW SW W W NW N E SE SE Wind spd 3 4 5 5 4 2 2 2 2 2 3 6 6 4 4 3 3 3 3 4 4 3 Clouds B2 B2 B2 SC FW SC SC B1 B2 B2 SC FW SC FW FW SC B1 SC SC SC SC SC PoP 12hr 20 10 0 5 30 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 77 63 77 63 78 62 80 Temp 65 67 75 69 64 67 75 71 65 67 76 72 64 66 78 73 Dewpt 62 62 62 63 62 64 65 65 64 66 68 66 63 63 62 60 PWind dir NW NE E E NE NE SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC SC B1 B1 B1 B2 B2 B2 B1 B1 SC SC PoP 12hr 10 5 20 40 60 60 40 30 Rain shwrs S C C C L C C C S S S Tstms S S $$ MAZ006-182000- Western Essex MA- Including the city of Lawrence 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 63 86 65 83 Temp 66 69 75 77 76 71 67 65 64 67 79 84 85 79 71 68 65 69 78 81 80 72 Dewpt 65 68 71 71 70 68 67 65 64 66 67 64 63 63 63 62 62 64 64 64 63 63 RH 97 97 87 82 82 90100100100 97 67 51 48 58 76 81 90 84 62 56 56 73 Wind dir N N NE NE E SE S SW SW SW W SW SW SW W W W NW N N SE SE Wind spd 2 2 3 4 3 2 2 1 1 2 4 5 5 3 3 2 3 3 3 4 3 3 Clouds B2 B2 B2 B1 SC SC SC B1 B2 B2 SC SC SC FW FW SC B1 SC SC SC SC B1 PoP 12hr 20 10 0 5 20 QPF 12hr 0.01 0.02 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 80 60 78 61 78 60 80 Temp 63 66 78 70 62 65 76 71 63 65 76 72 62 64 77 73 Dewpt 60 61 61 61 61 63 64 64 63 65 68 65 62 63 62 59 PWind dir NW E E E NE NE SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC B1 B1 B1 B2 B1 B2 B1 B1 SC SC PoP 12hr 10 5 20 40 60 60 40 30 Rain shwrs S C C C L C C C S S S Tstms S S $$ MAZ005-182000- Central Middlesex MA- Including the cities of Framingham and Lowell 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 63 86 65 83 Temp 66 69 76 79 78 73 68 65 63 67 79 84 85 79 71 67 65 69 78 81 80 73 Dewpt 66 68 71 71 71 69 68 65 63 66 66 63 63 63 63 63 62 64 64 64 64 63 RH 100 97 85 77 79 87100100100 97 64 49 48 58 76 87 90 84 62 56 58 71 Wind dir N N NE NE NE SE S S W SW W SW SW SW SW W W NW N W W SW Wind spd 2 2 3 2 2 2 2 1 2 2 4 6 5 3 3 2 2 2 3 4 4 2 Clouds B2 B2 B2 B1 B1 SC SC B1 B1 B1 FW FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 20 10 0 5 20 QPF 12hr 0.02 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 81 60 79 61 79 59 80 Temp 63 65 79 71 62 64 77 72 64 65 77 72 62 63 77 72 Dewpt 60 61 60 62 61 63 64 64 63 65 67 65 62 62 62 60 PWind dir NW NE E E NE NE SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC B1 B1 B2 B2 B1 B2 B1 B1 SC SC PoP 12hr 10 5 20 40 60 60 40 20 Rain shwrs S C C C L C L C S S S Tstms S S $$ MAZ012-182000- Southern Worcester MA- Including the cities of Milford and Worcester 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 62 85 64 82 Temp 66 68 75 79 79 72 68 64 62 66 78 83 84 76 69 66 64 67 76 79 78 71 Dewpt 65 67 71 72 71 70 67 64 62 65 65 63 64 65 63 63 62 64 65 64 65 64 RH 97 97 87 79 77 93 97100100 97 64 51 51 69 81 90 93 90 69 60 64 79 Wind dir N N N NW NW SE S W W W W SW W SW SW W W NW NW W W W Wind spd 2 3 3 3 3 2 2 2 3 2 5 5 5 3 3 3 3 3 3 5 4 3 Clouds B1 B2 B2 B1 B1 SC B1 SC B1 SC FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 30 20 0 5 30 QPF 12hr 0.02 0.01 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S C S Tstms S S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 80 60 79 61 78 59 78 Temp 62 64 78 70 62 63 76 71 63 64 76 71 62 62 76 70 Dewpt 60 61 61 63 61 63 64 65 63 64 67 66 62 62 62 61 PWind dir NW NE E E NE E SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 10 10 20 50 60 60 40 20 Rain shwrs S C C L L C L C S S S Tstms S S $$ MAZ004-182000- Northern Worcester MA- Including the cities of Barre and Fitchburg 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 80 83 60 80 82 86 62 80 Temp 66 68 74 77 77 70 66 62 60 64 76 81 82 74 68 65 63 65 75 78 76 69 Dewpt 65 67 70 70 69 68 65 62 60 63 64 62 62 63 62 62 61 63 63 62 62 62 RH 97 97 87 79 76 93 97100100 97 66 53 51 69 81 90 93 93 66 58 62 78 Wind dir N N N NW NW S SW W W W W W W SW W W W NW NW W W W Wind spd 2 2 3 2 3 1 1 2 2 2 4 6 6 3 2 2 2 2 3 4 4 2 Clouds B2 B2 B2 B1 SC SC SC SC B1 SC FW FW FW FW SC SC SC SC SC SC SC SC PoP 12hr 20 10 0 5 20 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Tstms S S Obvis PF PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 80 58 77 58 76 57 76 Temp 60 63 78 69 60 62 75 70 62 62 74 69 60 61 74 68 Dewpt 58 59 59 61 59 61 63 63 62 62 66 64 60 60 61 59 PWind dir NW NE E E E E SW W Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 10 5 20 40 60 60 40 20 Rain shwrs S S C C L C L C S S S Tstms S S S $$ MAZ026-182000- Northern Middlesex MA- Including the city of Ayer 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 61 80 85 86 63 82 Temp 66 69 75 78 78 71 67 63 61 66 78 83 84 76 69 66 63 67 77 80 79 71 Dewpt 65 68 71 71 71 69 66 63 61 65 65 63 63 63 62 61 61 64 64 63 63 62 RH 97 97 87 79 79 93 97100100 97 64 51 49 64 78 84 93 90 64 56 58 73 Wind dir NW N NE N NW SE S W W W W W W SW W W W NW NW W W W Wind spd 1 2 2 2 2 1 1 1 1 1 3 5 5 2 2 2 2 2 2 3 3 2 Clouds B2 B2 B2 B1 B1 SC B1 B1 B1 B1 FW FW SC FW SC SC SC SC SC SC SC SC PoP 12hr 30 10 0 5 20 QPF 12hr 0.03 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S Tstms S S Obvis PF PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 81 58 79 58 78 57 78 Temp 61 65 79 70 60 63 77 70 62 63 75 70 60 62 76 70 Dewpt 57 59 60 61 59 62 63 63 61 63 67 65 60 62 62 60 PWind dir NW E E E NE E SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW SC B1 B1 B1 B2 B1 B2 B1 B1 SC SC PoP 12hr 10 5 20 40 60 60 40 20 Rain shwrs S C C C C C L C S S S Tstms S S $$ MAZ002-182000- Western Franklin MA- Including the city of Charlemont 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 73 79 82 57 74 80 85 56 59 62 71 77 81 Temp 65 68 73 76 76 68 63 60 57 62 74 79 80 72 66 62 60 63 72 75 74 66 Dewpt 64 65 67 66 64 62 60 58 57 59 60 59 61 62 61 60 59 60 61 59 59 59 RH 97 90 81 71 66 81 90 93100 90 62 50 52 71 84 93 96 90 68 58 59 78 Wind dir NW N N NW W NW NW NW W NW W W W W W W W NW NW W W W Wind spd 3 3 3 2 3 2 2 3 2 2 4 5 5 2 2 2 3 2 2 3 3 1 Clouds B1 B1 B1 SC SC FW FW SC SC SC SC SC SC FW SC SC SC SC SC SC SC SC PoP 12hr 20 5 0 10 20 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Tstms S S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 78 56 75 57 74 55 73 Temp 58 61 76 67 58 61 73 68 61 61 72 67 59 59 72 66 Dewpt 55 56 57 58 55 57 61 61 59 60 63 61 58 57 58 57 PWind dir NW N N E E SE SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC FW SC SC B1 B1 B2 B1 B2 B1 B1 SC B1 PoP 12hr 5 5 20 40 50 70 50 30 Rain shwrs S S C C C C L C S S S Tstms S S S $$ MAZ003-182000- Eastern Franklin MA- Including the cities of Greenfield and Orange 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 59 84 62 81 Temp 67 68 74 78 78 71 66 62 59 62 76 82 83 75 68 64 62 64 74 78 77 69 Dewpt 66 67 70 69 67 66 64 61 59 62 63 61 61 64 63 62 61 63 63 61 60 61 RH 97 97 87 74 69 84 93 97100100 64 49 47 69 84 93 97 97 69 56 56 76 Wind dir N N N N NW NW W NW NW NW SW W SW SW W W NW NW NW W W W Wind spd 1 3 3 2 3 1 1 1 1 1 3 5 5 2 1 1 2 2 2 3 3 2 Clouds B2 B2 B1 SC SC FW FW SC B1 SC FW SC SC FW SC SC SC SC SC SC SC SC PoP 12hr 20 10 0 5 30 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C Tstms S S Obvis PF PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 80 58 79 59 77 57 77 Temp 59 61 78 69 60 61 76 71 62 61 75 70 60 60 75 69 Dewpt 58 58 58 60 59 60 62 63 62 61 65 64 60 60 60 59 PWind dir NW NE NE E E SE SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW SC B1 B1 B1 B2 B2 B2 B1 B1 SC SC PoP 12hr 5 5 20 40 50 70 40 20 Rain shwrs S S C C C C L C S S S Tstms S S S $$ MAZ008-182000- Western Hampshire MA- Including the city of Chesterfield 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 79 82 58 77 81 85 60 74 78 82 Temp 66 68 74 77 77 69 64 61 58 63 75 79 80 73 66 63 61 63 73 75 74 66 Dewpt 64 66 68 66 65 63 60 58 57 60 61 60 62 63 61 60 59 61 61 60 60 60 RH 93 93 82 69 67 81 87 90 96 90 62 52 54 71 84 90 93 93 66 60 62 81 Wind dir NW N N NW NW NW NW W NW NW W W W W W W NW NW NW W W NW Wind spd 3 3 3 3 4 2 3 3 3 2 4 5 5 2 2 3 3 3 2 3 3 2 Clouds B2 B1 B2 SC SC FW FW FW SC FW FW SC FW FW SC SC SC SC SC SC SC SC PoP 12hr 20 5 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S Obvis PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 78 57 76 57 75 55 74 Temp 59 62 76 67 60 61 74 69 61 61 72 68 59 60 72 66 Dewpt 55 57 58 60 56 59 62 62 60 61 64 63 58 58 59 58 PWind dir NW NE N E E SE SW W Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC SC SC FW SC B1 B1 B1 B1 B2 B2 B1 SC SC SC PoP 12hr 5 5 20 40 50 70 40 30 Rain shwrs S S C C C C L C S S S Tstms C S S $$ MAZ010-182000- Eastern Hampshire MA- Including the cities of Amherst and Northampton 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 60 85 63 81 Temp 67 69 76 79 79 72 67 63 60 64 78 83 84 76 69 65 63 65 75 79 78 70 Dewpt 66 68 71 70 68 66 64 62 60 63 64 62 62 64 64 63 61 63 64 62 62 63 RH 97 97 85 74 69 81 90 97100 97 62 49 48 66 84 93 93 93 69 56 58 78 Wind dir N N N NW NW NW NW NW NW NW SW W W SW W W NW NW NW W W NW Wind spd 1 2 3 2 3 1 1 1 1 1 3 5 5 3 2 1 2 2 3 4 4 3 Clouds B2 B2 B2 SC SC FW FW SC SC SC FW FW SC FW SC SC SC SC SC SC SC SC PoP 12hr 20 10 0 5 20 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S Obvis PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 81 59 79 60 78 58 78 Temp 61 62 79 70 61 62 77 72 63 63 76 71 61 61 76 70 Dewpt 59 60 60 62 60 62 64 64 63 63 66 65 61 61 61 60 PWind dir NW NE NE E E SE SW W Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC SC SC FW SC B1 B1 B1 B1 B2 B2 B1 SC SC SC PoP 12hr 10 5 20 40 50 60 40 20 Rain shwrs S S C C C C L C S S S Tstms S S S $$ MAZ009-182000- Western Hampden MA- Including the city of Blandford 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 59 83 62 79 Temp 66 68 75 77 77 69 64 61 59 63 77 81 82 73 67 64 62 64 73 76 75 67 Dewpt 64 66 69 67 65 63 60 59 57 60 62 61 62 63 62 60 58 61 62 61 62 61 RH 93 93 82 71 67 81 87 93 93 90 60 51 51 71 84 87 87 90 68 60 64 81 Wind dir NW N N NW NW NW NW NW NW NW W W W W W NW NW NW NW W NW NW Wind spd 3 4 3 3 4 3 4 4 4 3 4 5 5 3 3 3 4 3 3 3 3 2 Clouds B2 B2 B2 SC SC FW FW FW SC FW FW FW FW FW SC SC SC SC SC SC SC SC PoP 12hr 10 5 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Tstms S S Obvis PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 79 58 77 59 76 57 76 Temp 60 62 76 67 60 61 75 69 61 61 74 68 59 59 74 67 Dewpt 55 58 59 61 57 59 63 63 60 61 65 63 58 59 60 59 PWind dir NW NE N E E SE SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B1 SC SC SC PoP 12hr 10 5 20 40 50 60 40 20 Rain shwrs S S C C C C L C S S S Tstms C S S $$ MAZ011-182000- Eastern Hampden MA- Including the city of Springfield 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 60 85 63 81 Temp 67 69 76 80 80 72 67 63 60 64 78 83 84 77 69 66 64 66 76 79 78 70 Dewpt 66 68 71 70 69 67 64 62 60 63 64 62 63 64 64 63 61 64 65 63 63 63 RH 97 97 85 72 69 84 90 97100 97 62 49 49 64 84 90 90 93 69 58 60 78 Wind dir N N N NW NW W W W W W W W W SW SW W NW NW NW W W W Wind spd 1 2 3 2 3 2 2 2 1 1 3 6 5 3 2 2 2 2 3 4 4 3 Clouds B2 B2 B2 SC SC SC FW SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC PoP 12hr 20 10 0 5 20 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S Tstms S S Obvis PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 81 59 80 60 79 58 79 Temp 61 63 79 70 62 63 77 72 63 64 76 71 61 62 77 70 Dewpt 59 60 60 63 61 62 64 64 63 63 66 65 61 61 61 60 PWind dir NW NE NE E E SE SW W Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC SC SC SC SC B1 B1 B2 B1 B2 B2 B1 B1 SC SC PoP 12hr 10 10 20 40 60 60 40 20 Rain shwrs S C C C C C L C S S S Tstms S S S $$ CTZ002-182000- Hartford CT- Including the cities of Hartford and Windsor Locks 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 62 82 86 88 64 77 81 83 Temp 68 70 77 81 81 73 69 64 62 66 79 84 85 78 71 67 65 67 76 79 79 72 Dewpt 67 68 71 71 69 67 64 62 60 63 64 63 63 65 65 64 62 63 65 64 64 64 RH 97 93 82 72 67 81 84 93 93 90 60 49 48 64 81 90 90 87 69 60 60 76 Wind dir NW N N NW W SW SW W NW NW W W W SW SW W NW NW NW W W W Wind spd 1 2 3 2 4 3 2 2 2 1 3 5 5 3 2 2 2 2 2 3 3 2 Clouds B1 B1 B2 SC SC FW FW SC SC FW CL FW FW SC SC SC SC SC SC B1 B1 SC PoP 12hr 10 10 0 5 30 QPF 12hr 0 0 0 0 0.00-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S Tstms S S S Obvis PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 81 60 79 61 79 59 79 Temp 63 64 79 71 63 64 78 73 65 64 77 72 62 63 77 71 Dewpt 60 60 62 64 62 63 65 65 64 64 67 66 62 62 62 60 PWind dir NW NE NE E E SE SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC SC B1 B1 B2 B2 B1 B2 B1 SC SC SC PoP 12hr 20 10 20 50 60 60 40 20 Rain shwrs S S S S C C L C C L C S S Tstms S S C S S $$ CTZ003-182000- Tolland CT- Including the cities of Union and Vernon 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 61 85 64 81 Temp 66 69 75 79 79 72 67 63 61 65 77 83 84 76 69 66 64 66 75 79 77 70 Dewpt 65 68 72 72 71 69 65 63 61 64 65 64 65 65 64 64 62 64 66 65 66 65 RH 97 97 90 79 77 90 93100100 97 67 53 53 69 84 93 93 93 74 62 69 84 Wind dir N N N NW W SW SW W NW W W W W SW SW W NW NW NW W W W Wind spd 1 2 3 3 3 2 2 2 2 1 4 6 6 3 2 2 2 2 3 4 4 2 Clouds B1 B1 B2 SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC B1 SC PoP 12hr 20 10 0 5 30 QPF 12hr 0 0 0 0 0.01-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S Tstms S S S Obvis PF PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 80 60 79 61 78 59 79 Temp 62 63 78 69 62 63 77 71 63 64 76 71 61 62 76 70 Dewpt 60 61 63 64 62 63 66 66 63 64 68 66 61 62 63 61 PWind dir NW NE E E E SE SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 SC SC SC SC B1 B1 B2 B2 B1 B2 B1 B1 SC SC PoP 12hr 20 20 20 50 60 60 40 20 Rain shwrs S S S S C C L L C L C S S S Tstms S S S S $$ CTZ004-182000- Windham CT- Including the cities of Putnam and Willimantic 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 62 85 65 82 Temp 66 68 76 80 79 72 68 64 62 65 78 83 84 76 68 66 65 67 77 80 78 71 Dewpt 65 68 72 73 73 70 67 64 62 65 66 64 65 66 65 64 63 65 66 66 67 65 RH 97100 87 79 82 93 97100100100 67 53 53 71 90 93 93 93 69 62 69 81 Wind dir N N N NW W S SW SW W W W SW W SW SW W W NW NW W W W Wind spd 2 3 3 3 3 2 2 2 2 1 4 5 5 3 3 2 2 2 3 4 4 2 Clouds B1 B1 B2 B1 B1 SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC B1 SC PoP 12hr 20 10 0 5 40 QPF 12hr 0.01 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S Tstms S S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 80 60 79 61 79 59 79 Temp 62 64 78 69 62 63 77 71 64 64 76 72 62 62 77 70 Dewpt 61 62 63 65 62 63 66 66 64 64 68 67 62 62 63 62 PWind dir NW NE E E E SE SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 20 20 20 50 60 60 40 20 Rain shwrs S S S S S C C L L C L C S S S Tstms S S S $$ RIZ001-182000- Northwest Providence RI- Including the cities of Foster and Smithfield 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 63 84 65 82 Temp 66 69 76 79 79 73 69 65 63 66 79 83 84 76 69 67 65 68 77 80 78 71 Dewpt 66 68 71 72 72 71 68 65 63 66 66 64 64 65 64 64 63 65 66 66 66 65 RH 100 97 85 79 79 93 97100100100 64 53 51 69 84 90 93 90 69 62 67 81 Wind dir N N N NW W SE S SW W W SW SW SW SW SW W W NW NW SW W W Wind spd 3 3 4 3 3 2 3 3 2 2 4 5 5 3 3 3 3 3 3 4 4 3 Clouds B1 B1 B1 B1 B1 SC B1 SC B1 SC FW FW FW FW FW FW SC SC SC SC B1 SC PoP 12hr 20 10 0 5 40 QPF 12hr 0.01 0.01 0 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S Tstms S S Obvis PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 79 61 78 62 78 60 79 Temp 63 65 77 70 63 64 76 71 64 65 76 72 63 63 77 71 Dewpt 61 62 63 64 62 64 65 65 64 65 68 66 63 63 62 61 PWind dir NW NE E E NE E SW W Wind char LT LT LT LT LT LT LT LT Avg clouds SC B1 B1 B1 B1 SC B1 B1 B2 B2 B2 B2 B1 B1 SC SC PoP 12hr 20 20 20 50 60 60 40 20 Rain shwrs S S S S S C C L L C L C S S S Tstms S S S $$ RIZ002-182000- Southeast Providence RI- Including the city of Providence 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 65 85 67 83 Temp 67 70 77 80 79 74 70 67 65 68 80 84 85 78 71 69 67 70 79 81 80 73 Dewpt 67 69 71 73 73 72 69 67 65 67 67 65 65 66 65 65 64 66 67 67 67 67 RH 100 97 82 79 82 93 97100100 97 65 53 51 67 81 87 90 87 67 63 65 81 Wind dir N N N NW S SE S SW SW SW SW SW SW SW SW SW W NW NW SW SW W Wind spd 3 4 4 2 2 3 3 3 2 2 4 6 6 4 3 3 2 3 3 4 4 3 Clouds B1 B1 SC B1 B1 B1 SC SC B1 SC FW SC FW FW FW FW SC SC SC B1 B1 SC PoP 12hr 20 20 5 5 40 QPF 12hr 0.01 0.01-0.06 0 0 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S Tstms S S Obvis PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 80 62 79 63 79 62 80 Temp 65 67 78 71 64 66 77 72 66 67 77 73 65 65 78 72 Dewpt 63 63 63 65 64 65 65 66 65 67 69 68 64 64 62 62 PWind dir NW NE NE E NE E SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 B1 SC B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC PoP 12hr 20 20 20 50 60 50 30 20 Rain shwrs S S S S S C C L L C C C S S S Tstms S S S $$ RIZ003-182000- Western Kent RI- Including the cities of Coventry and West Greenwich 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 64 83 66 81 Temp 67 69 77 80 79 73 69 66 64 67 79 82 83 76 69 68 66 69 78 79 78 71 Dewpt 66 68 71 73 73 71 68 66 64 66 66 65 65 66 65 65 64 66 67 67 67 66 RH 97 97 82 79 82 93 97100100 97 64 56 55 71 87 90 93 90 69 67 69 84 Wind dir N N N NW SW S SW SW W W SW SW SW SW SW W W NW W SW SW W Wind spd 3 4 3 3 3 3 3 3 2 1 4 6 6 4 3 3 3 3 3 4 4 3 Clouds B1 B1 B1 B1 B1 SC SC SC B1 SC FW FW FW FW FW FW SC SC B1 B1 B1 B1 PoP 12hr 20 10 5 5 40 QPF 12hr 0.01 0.03 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Tstms S S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 79 61 77 62 78 61 78 Temp 64 66 77 70 63 65 76 70 65 66 76 71 64 64 77 71 Dewpt 62 63 64 65 63 64 66 66 65 66 68 67 63 63 62 61 PWind dir NW NE E E E SE SW W Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC PoP 12hr 30 20 20 50 60 50 30 20 Rain shwrs C S S S S C C L L C C C S S S Tstms S S S $$ RIZ004-182000- Eastern Kent RI- Including the cities of East Greenwich, Warwick, and West Warwick 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 66 85 68 83 Temp 68 71 77 80 79 74 71 68 66 69 80 83 84 77 71 70 68 71 79 81 79 73 Dewpt 67 69 71 72 72 71 69 67 66 67 67 65 65 66 66 66 65 66 66 67 67 66 RH 97 93 82 77 79 90 93 97100 93 65 55 53 69 84 87 90 84 64 63 67 79 Wind dir N N N N S S S SW SW SW SW SW SW SW SW SW W NW NW SW SW SW Wind spd 4 5 4 2 4 4 3 3 2 1 4 8 8 5 4 3 3 3 3 5 5 3 Clouds B1 B1 SC B1 B1 SC SC SC B1 SC FW FW CL FW FW FW SC SC SC SC B1 B1 PoP 12hr 20 20 5 5 40 QPF 12hr 0.02 0.05 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C Tstms S S Obvis PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 63 80 63 78 64 79 62 79 Temp 66 67 78 71 65 67 77 72 67 67 77 73 65 66 78 72 Dewpt 63 63 64 64 64 65 65 66 66 67 68 67 64 63 61 61 PWind dir NW NE NE E NE SE SW SW Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC PoP 12hr 30 20 20 50 60 50 30 20 Rain shwrs C S S S S C C L L C C C S S S Tstms S S $$ RIZ005-182000- Bristol- Including the city of Bristol 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 68 84 69 83 Temp 69 71 76 79 78 74 72 70 68 70 79 82 84 78 73 71 69 72 79 81 79 74 Dewpt 68 69 72 73 73 72 70 69 67 68 68 67 67 67 67 67 66 67 67 68 68 68 RH 97 93 87 82 85 93 93 97 97 93 69 61 57 69 81 87 90 84 67 65 69 82 Wind dir N N N NW S S S SW SW SW SW S S SW SW SW W NW W SW SW SW Wind spd 4 5 4 2 4 4 3 3 3 2 3 8 9 6 4 3 3 3 3 5 6 4 Clouds B1 B2 SC B1 SC SC SC B1 B1 B1 FW FW CL FW SC SC SC SC SC SC B1 B1 PoP 12hr 20 20 5 0 30 QPF 12hr 0.01 0.03 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C Tstms S S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 65 80 64 79 65 79 64 80 Temp 68 69 78 72 67 68 77 73 68 69 77 74 67 67 78 73 Dewpt 65 64 64 65 65 66 66 67 67 68 70 68 65 64 63 62 PWind dir NW NE NE E NE SE SW SW Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B1 B1 SC SC B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC PoP 12hr 30 20 20 50 60 50 30 20 Rain shwrs C S S S S C C L L C C C C S S Tstms S S $$ RIZ006-182000- Washington RI- Including the cities of Narragansett and Westerly 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 80 82 65 79 83 86 67 78 82 84 Temp 67 70 77 79 77 73 70 67 65 68 79 82 82 76 71 69 67 70 79 80 78 72 Dewpt 67 69 72 73 73 72 70 67 65 67 68 67 67 67 67 67 65 67 68 68 68 68 RH 100 97 85 82 87 97100100100 97 69 61 61 74 87 93 93 90 69 67 71 87 Wind dir N N N SW SW SW SW SW SW SW SW SW SW SW SW SW W NW W SW SW SW Wind spd 3 4 3 3 5 3 3 3 2 2 4 8 8 4 4 3 2 3 4 6 5 3 Clouds B1 B1 SC B1 SC SC SC B1 B1 SC FW FW FW FW FW FW SC SC SC SC B1 B1 PoP 12hr 20 10 5 0 30 QPF 12hr 0.01 0.00-0.10 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Tstms S S Obvis PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 79 63 77 63 78 62 79 Temp 65 67 77 70 65 67 76 71 67 67 76 72 65 65 77 72 Dewpt 64 64 66 66 65 66 67 67 67 67 70 68 65 64 63 63 PWind dir NW NE NE E E SE SW SW Wind char LT LT LT GN LT LT LT GN Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC PoP 12hr 40 20 30 50 60 50 30 20 Rain shwrs C S S S S C C C L L C C C S S Tstms S S $$ RIZ007-182000- Newport RI- Including the city of Newport 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 68 79 82 85 70 78 82 84 Temp 69 71 75 78 77 73 72 70 68 71 78 81 82 76 73 72 70 72 78 80 79 73 Dewpt 68 70 72 72 73 72 70 69 67 68 68 67 68 68 68 68 67 67 68 68 68 68 RH 97 97 90 82 87 97 93 97 97 90 71 63 63 76 84 87 90 84 71 67 69 84 Wind dir N N N W S S S SW SW SW SW S SW SW SW SW W NW W SW SW SW Wind spd 5 6 5 3 6 4 3 3 3 3 5 9 9 8 5 4 3 3 4 6 8 5 Clouds B2 B1 B1 B1 SC SC SC SC B1 B1 FW FW FW FW FW SC SC SC SC SC B1 B1 PoP 12hr 20 10 5 0 30 QPF 12hr 0 0.00-0.06 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Tstms S Obvis PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 66 78 66 78 66 78 65 79 Temp 68 69 77 71 68 69 76 72 69 70 76 73 68 68 77 73 Dewpt 66 65 65 65 66 66 66 67 67 68 69 68 66 64 62 63 PWind dir NW NE NE E E SE SW SW Wind char LT LT LT GN LT GN LT GN Avg clouds B1 B1 B1 SC SC B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC PoP 12hr 40 20 30 50 60 60 30 20 Rain shwrs C S S S S C C C L L L C C C S S Tstms S S $$ RIZ008-182000- Block Island RI- Including the city of New Shoreham 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 70 79 71 79 Temp 69 70 73 75 75 73 72 72 70 71 75 77 78 75 73 73 71 73 76 77 77 73 Dewpt 69 69 71 72 72 71 71 69 67 68 69 68 70 69 70 70 68 68 69 69 69 69 RH 100 97 93 90 90 93 97 90 90 90 82 74 76 82 90 90 90 84 79 76 76 87 Wind dir N N N SW SW SW SW SW SW SW SW SW SW SW SW SW W W W SW SW SW Wind spd 6 6 3 5 9 6 5 5 5 4 5 9 10 10 9 6 5 5 5 6 9 6 Clouds SC B1 SC SC FW SC SC SC SC SC FW FW CL FW FW FW SC FW SC SC B1 B1 PoP 12hr 5 10 5 0 30 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C Tstms S Obvis PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 75 69 76 69 77 69 77 Temp 70 70 74 72 71 71 75 73 71 71 75 74 71 70 75 73 Dewpt 67 66 67 68 68 68 69 69 69 69 70 69 67 66 65 65 PWind dir NW NE E E E SE SW SW Wind char LT LT LT GN GN GN GN GN Avg clouds B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC FW PoP 12hr 50 20 30 50 60 60 30 10 Rain shwrs C C S S S C C C L L L C C C Tstms S S $$ MAZ017-182000- Northern Bristol MA- Including the city of Taunton 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 82 64 86 66 83 Temp 67 70 77 80 79 73 69 66 65 68 80 84 85 78 71 68 66 70 79 81 79 73 Dewpt 67 69 71 72 73 71 69 66 65 68 68 65 65 66 65 65 64 66 67 67 68 67 RH 100 97 82 77 82 93100100100100 67 53 51 67 81 90 93 87 67 63 69 81 Wind dir N N N N E SE S SW SW SW SW SW SW SW SW SW W NW NW SW SW W Wind spd 3 4 4 3 2 2 2 2 2 2 4 6 6 4 3 2 2 2 3 4 4 2 Clouds B2 B2 B1 B1 B1 B1 SC B1 B2 B1 FW SC FW FW FW SC SC SC SC SC B1 B1 PoP 12hr 20 20 5 5 40 QPF 12hr 0.01 0.01 0 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C S Tstms S S Obvis PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 80 61 79 62 79 61 80 Temp 64 67 79 71 63 66 77 72 65 67 77 73 64 65 78 72 Dewpt 63 63 64 64 63 65 66 66 65 67 69 67 64 64 63 61 PWind dir NW NE NE E NE E SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC PoP 12hr 20 20 20 50 60 50 30 20 Rain shwrs S S S S S C C L L C C C S S S Tstms S S S $$ MAZ018-182000- Western Plymouth MA- Including the city of Brockton 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 64 86 66 83 Temp 67 70 76 78 77 72 68 66 65 68 80 84 85 78 70 68 66 70 79 81 79 72 Dewpt 67 69 71 71 71 70 68 66 65 68 68 66 65 66 65 65 64 66 67 67 67 67 RH 100 97 85 79 82 93100100100100 67 55 51 67 84 90 93 87 67 63 67 84 Wind dir N N N NE NE E S S SW SW SW SW SW SW SW SW W NW N S S S Wind spd 3 4 5 5 4 2 1 2 2 3 4 6 8 4 3 2 2 2 3 5 4 2 Clouds B2 B2 B2 B1 SC SC SC B1 B2 B1 FW SC FW FW FW SC SC SC SC SC B1 B1 PoP 12hr 10 10 5 0 40 QPF 12hr 0 0 0.00-0.05 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S Tstms S S Obvis PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 79 61 78 62 79 61 80 Temp 65 67 77 70 63 66 76 72 66 67 77 73 64 65 78 72 Dewpt 64 64 64 64 63 66 66 66 66 67 69 67 64 64 62 61 PWind dir W NE NE E E E SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B1 SC SC PoP 12hr 20 20 20 50 60 50 30 20 Rain shwrs S S S S S S C C L L C C C S S S Tstms S S S $$ MAZ019-182000- Eastern Plymouth MA- Including the city of Plymouth 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 73 76 79 65 85 68 78 82 84 Temp 68 70 74 75 74 70 68 67 66 69 79 83 84 78 72 70 68 71 79 80 78 73 Dewpt 67 69 71 71 70 69 68 67 66 68 69 67 66 66 65 65 64 66 67 67 67 67 RH 97 97 90 87 87 97100100100 97 72 59 55 67 79 84 87 84 67 65 69 81 Wind dir N N NE NE NE E S S SW SW SW SW SW SW SW SW W W N E SE S Wind spd 4 5 8 6 4 2 2 2 3 3 4 6 8 4 4 3 3 3 4 5 4 2 Wind gust 18 14 Clouds B2 B2 B2 SC FW SC SC B1 B2 B1 FW FW FW FW FW SC SC SC SC SC B1 B1 PoP 12hr 5 5 5 0 40 QPF 12hr 0 0 0.00-0.05 0 0.00-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S Tstms S Obvis PF PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 77 63 77 64 78 63 80 Temp 66 68 75 69 65 68 75 71 67 68 76 73 66 67 78 73 Dewpt 64 65 64 64 64 66 66 66 66 68 69 67 65 65 62 61 PWind dir W NE NE E E E SW SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B1 B1 B2 B1 SC SC PoP 12hr 20 20 20 40 60 50 30 20 Rain shwrs S S S S S S C C C L C C C S S S Tstms S S S $$ MAZ020-182000- Southern Bristol MA- Including the cities of Fall River and New Bedford 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 77 80 83 66 78 84 86 68 78 84 85 Temp 68 71 77 79 78 73 71 68 66 70 80 83 84 77 72 70 68 72 80 82 80 73 Dewpt 67 69 72 72 73 71 70 68 66 69 69 67 67 67 67 67 66 67 68 68 69 68 RH 97 93 85 79 85 93 97100100 97 69 59 57 71 84 90 93 84 67 63 69 84 Wind dir N N N N S S S SW SW SW SW S S SW SW SW W W W SW SW SW Wind spd 4 5 5 3 4 3 2 3 3 3 5 8 9 6 4 3 2 2 3 5 6 3 Wind gust 18 Clouds B2 B2 B1 B1 B1 SC SC B1 B1 B2 SC FW FW FW FW SC SC SC SC SC B1 B1 PoP 12hr 10 10 5 0 30 QPF 12hr 0 0.01 0.01 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C Tstms S S Obvis PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 79 63 78 64 79 63 79 Temp 67 68 78 71 65 68 76 72 67 69 77 73 66 67 78 73 Dewpt 65 65 65 65 65 66 67 67 66 68 70 68 65 65 63 63 PWind dir W NE NE E E SE SW SW Wind char LT LT LT GN LT LT LT GN Avg clouds B1 B1 B1 B1 SC B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC PoP 12hr 30 20 20 50 60 60 40 20 Rain shwrs C S S S S S C C L L C C C C S S Tstms S S $$ MAZ021-182000- Southern Plymouth MA- Including the city of Mattapoisett 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 66 85 68 84 Temp 68 70 76 78 77 73 70 68 66 69 80 84 84 77 72 70 68 72 81 82 79 73 Dewpt 67 70 72 72 72 70 69 68 66 69 69 68 68 67 67 67 65 67 68 68 69 68 RH 97100 87 82 85 90 97100100100 69 59 59 71 84 90 90 84 65 63 72 84 Wind dir N N N N E SE S SW SW SW SW SW SW SW SW SW W W W S SW SW Wind spd 4 4 6 5 2 2 2 2 2 3 5 9 9 5 3 2 2 2 4 5 5 3 Wind gust 19 Clouds B2 B2 B2 B1 SC SC SC B1 B2 B1 SC FW FW FW FW SC SC SC SC SC B1 B1 PoP 12hr 10 5 5 0 30 QPF 12hr 0 0.01 0.00-0.05 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C Tstms S Obvis PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 64 79 63 78 64 79 63 80 Temp 67 68 78 70 65 68 77 72 67 69 77 73 66 67 79 73 Dewpt 65 66 65 65 64 66 67 67 66 68 70 68 65 65 64 63 PWind dir W NE NE E E S SW SW Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 B2 OV B2 B1 B1 B1 SC SC PoP 12hr 30 20 20 50 60 60 40 20 Rain shwrs C S S S S S C C L L L C C C S S Tstms S S $$ MAZ022-182000- Barnstable MA- Including the cities of Chatham, Falmouth, and Provincetown 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 75 78 68 76 81 86 71 75 80 85 Temp 69 70 73 74 73 71 70 70 68 71 76 79 80 76 73 72 71 73 77 78 78 73 Dewpt 69 70 72 71 71 70 70 69 68 70 71 70 69 69 69 69 68 69 69 69 69 69 RH 100100 97 90 93 97100 97100 97 85 74 69 79 87 90 90 87 76 74 74 87 Wind dir N N N N N N W SW SW S SW S S SW SW SW W W W S S SW Wind spd 8 9 10 9 5 2 2 2 3 4 6 9 10 6 5 4 4 4 5 6 6 4 Clouds B2 B2 B2 SC SC SC SC SC B1 B1 SC FW FW SC FW SC SC SC SC SC SC B1 PoP 12hr 5 5 5 0 20 QPF 12hr 0 0 0.00-0.19 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C Tstms S Obvis PF PF PF PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 68 75 67 77 67 79 67 79 Temp 70 70 74 70 68 70 76 72 69 71 77 74 69 70 77 73 Dewpt 67 67 66 66 66 67 68 68 68 70 70 69 67 66 64 64 PWind dir W NE E E E S SW SW Wind char LT LT LT GN LT GN LT GN Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC PoP 12hr 40 30 30 50 60 60 40 20 Rain shwrs C C C S S S C C C L L C C C S Tstms S $$ MAZ023-182000- Dukes MA- Including the city of Vineyard Haven 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 68 76 80 83 71 76 81 84 Temp 70 72 75 76 75 72 71 70 69 72 77 78 79 75 72 72 71 74 78 79 78 73 Dewpt 69 70 71 71 70 70 69 69 68 69 70 69 68 69 68 69 68 69 69 69 68 68 RH 97 93 87 85 84 93 93 97 97 90 79 74 69 82 87 90 90 84 74 72 71 84 Wind dir N N N N NW W SW SW SW SW SW S SW SW SW SW W W SW SW SW SW Wind spd 10 10 8 5 2 3 3 4 5 5 8 10 10 9 8 6 5 5 5 6 9 6 Wind gust 12 Clouds B2 B2 B1 SC FW FW SC SC SC B1 SC SC FW SC SC SC FW FW SC SC SC B1 PoP 12hr 5 5 5 0 20 QPF 12hr 0 0.00-0.05 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C Tstms S Obvis PF PF PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 67 77 67 77 67 78 67 78 Temp 70 71 75 70 69 71 75 72 70 72 76 73 69 71 76 73 Dewpt 66 67 66 66 66 67 68 67 67 69 70 69 66 66 65 64 PWind dir W NE NE E E S SW SW Wind char LT LT LT GN GN GN GN GN Avg clouds B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 SC SC PoP 12hr 50 40 30 50 60 60 40 20 Rain shwrs C C C S S C C C L L C C C C S Tstms S $$ MAZ024-182000- Nantucket MA- Including the city of Nantucket 405 AM EDT Tue Aug 18 2026 Date Tue 08/18/26 Wed 08/19/26 Thu 08/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 69 79 71 79 Temp 70 70 73 74 73 71 70 70 70 71 75 77 78 74 73 72 71 73 77 78 77 73 Dewpt 70 70 71 71 70 69 69 69 69 70 71 71 70 70 70 70 69 70 71 71 71 69 RH 100100 93 90 90 93 97 97 97 97 87 82 76 87 90 93 93 90 82 79 82 87 Wind dir N N N N N N NW W SW S S S S SW SW SW SW SW SW SW SW SW Wind spd 13 13 12 11 6 5 3 4 4 5 8 10 10 9 8 6 6 5 8 8 9 6 Clouds B2 B2 B1 SC FW SC SC B1 B1 B1 SC FW FW SC FW SC FW FW FW FW SC B1 PoP 12hr 0 0 5 0 20 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C Tstms S Obvis PF PF PF PF PF PF PF Date Fri 08/21/26 Sat 08/22/26 Sun 08/23/26 Mon 08/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 69 75 67 77 68 79 68 78 Temp 71 72 73 70 69 71 74 72 70 72 76 74 70 71 75 73 Dewpt 68 68 68 67 66 67 68 68 68 69 70 69 68 67 66 64 PWind dir W NE E E SE S SW SW Wind char LT GN LT GN GN GN GN GN Avg clouds B1 B2 B1 B1 B1 B1 B1 B1 B2 OV B2 B1 B2 B1 SC SC PoP 12hr 50 40 30 50 60 60 40 20 Rain shwrs C C C C C C C C L L L C C C S Tstms S S $$