Area Forecast Matrices
Issued by NWS Boston, MA
Issued by NWS Boston, MA
889 FOUS51 KBOX 150508 AFMBOX Area Forecast Matrices National Weather Service Boston/Norton MA 108 AM EDT Tue Jul 15 2025 MAZ015-160800- Suffolk MA- Including the cities of Boston, Chelsea, Revere, and Winthrop 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 72 80 88 90 72 82 90 93 74 Temp 73 73 74 82 85 85 82 77 74 72 76 84 87 88 84 79 76 75 77 Dewpt 71 71 72 72 72 73 72 72 71 71 72 73 72 72 73 72 72 72 74 RH 93 93 93 72 65 67 72 85 90 97 87 70 61 59 70 79 87 90 90 Wind dir SW SW SW SW S S S SW SW SW SW S S S S SW SW SW SW Wind spd 5 5 4 4 5 6 5 5 5 4 4 5 8 9 8 6 5 6 6 Clouds OV B2 B2 FW FW SC FW FW FW SC SC FW FW SC B1 B1 B2 B2 B2 PoP 12hr 30 10 0 10 30 QPF 12hr 0.02-0.25 0.01-0.29 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S C C Tstms S S S Obvis PF Heat index 91 91 90 94 94 90 Max heat 96 97 99 100 91 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 77 87 66 80 66 82 68 80 Temp 86 84 79 79 84 78 70 70 78 75 68 71 79 76 70 70 78 75 Dewpt 74 74 73 72 69 66 63 61 61 61 62 64 66 67 67 66 66 64 PWind dir SW SW NW N E SW S SW NW Wind char GN LT LT LT LT LT LT LT GN Avg clouds B1 B1 SC SC SC B1 B1 SC FW SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 40 20 30 20 5 10 40 40 20 Rain shwrs C C S S C S C C C C S S Tstms S C S S C S $$ MAZ016-160800- Eastern Norfolk MA- Including the cities of Braintree, Milton, Quincy, and Weymouth 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 80 88 90 71 82 91 93 74 Temp 73 72 74 82 86 86 81 75 73 71 76 85 89 88 83 77 75 74 76 Dewpt 71 71 72 73 73 74 72 71 71 70 72 73 73 73 73 72 72 72 74 RH 93 97 93 74 65 68 74 87 93 97 87 67 59 61 72 85 90 93 94 Wind dir SW SW SW SW S SW S SW SW SW SW S S S S SW SW SW SW Wind spd 5 5 4 4 5 6 5 5 4 4 4 5 6 9 8 6 5 6 6 Clouds OV OV B2 FW SC SC FW FW SC SC SC FW FW SC B1 B1 B2 B2 B2 PoP 12hr 30 20 0 10 30 QPF 12hr 0.01-0.06 0.03-0.37 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C Tstms S S S Obvis PF PF Heat index 92 93 91 97 96 Max heat 95 97 99 101 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 76 88 66 81 66 82 67 81 Temp 86 83 78 79 84 77 69 70 79 74 67 70 80 76 70 70 78 75 Dewpt 74 74 73 72 70 67 63 62 62 61 63 65 66 68 67 66 67 65 PWind dir SW SW NW N E SW SW SW NW Wind char GN LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC B1 B1 SC FW FW SC B1 B1 B1 B1 B1 SC SC PoP 12hr 40 20 30 20 5 10 40 40 20 Rain shwrs C C S S C S C C C C S S Tstms S C S C S S $$ MAZ013-160800- Western Norfolk MA- Including the cities of Bellingham, Dedham, Foxborough, Medfield, Norwood, Stoughton, and Wellesley 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 71 88 69 91 73 Temp 72 72 73 82 86 85 80 74 72 71 75 84 89 88 82 76 74 73 75 Dewpt 72 71 73 75 74 75 74 72 71 71 73 75 74 74 74 73 73 73 74 RH 100 97100 79 68 72 82 93 97100 94 74 61 63 77 90 97100 97 Wind dir SW SW SW SW SW SW S SW SW SW SW SW SW S S SW SW SW SW Wind spd 4 3 3 4 5 5 5 4 3 3 3 5 5 8 5 5 5 5 5 Wind gust 16 Clouds OV OV B2 SC SC SC FW FW SC SC SC SC SC SC B1 B2 B2 B2 B2 PoP 12hr 40 20 5 10 30 QPF 12hr 0.01-0.11 0.00-0.23 0 0 0.04-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C C Tstms S S S S S S Obvis PF PF PF Heat index 94 93 92 99 97 Max heat 96 98 101 101 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 74 88 65 82 64 82 66 81 Temp 86 83 77 79 85 77 68 69 80 74 66 69 80 75 69 69 79 74 Dewpt 76 75 73 73 72 68 63 63 63 63 63 66 68 69 67 67 68 66 PWind dir SW SW NW N E SW SW SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 SC SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 40 20 30 20 5 10 40 40 20 Rain shwrs C C S S C S C C C C S S Tstms S C S C S S $$ MAZ014-160800- Southeast Middlesex MA- Including the cities of Cambridge, Lexington, Newton, Waltham, and Woburn 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 90 71 92 74 Temp 73 73 75 83 88 87 83 77 74 72 76 86 90 89 85 80 77 75 77 Dewpt 72 71 72 73 72 73 73 72 71 71 73 73 73 73 73 72 73 73 74 RH 97 93 90 72 59 63 72 85 90 97 90 65 58 59 67 77 87 94 90 Wind dir SW SW SW SW S S S SW SW SW SW SW SW S S SW SW SW SW Wind spd 4 4 4 4 5 5 5 4 4 3 3 5 6 8 6 5 5 5 5 Clouds OV OV B2 FW FW SC FW FW FW SC SC FW FW SC B1 B1 B2 B2 B2 PoP 12hr 30 10 0 10 30 QPF 12hr 0.01-0.17 0.00-0.15 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C C Tstms S S S Heat index 95 94 93 98 97 91 Max heat 97 98 101 102 91 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 76 88 66 82 66 83 67 81 Temp 87 84 79 79 85 78 69 70 80 75 68 70 80 77 70 70 79 75 Dewpt 75 74 73 73 69 66 63 61 61 61 62 64 67 67 67 66 67 65 PWind dir SW SW NW N E SW SW SW NW Wind char GN LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC B1 SC SC FW SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 50 20 30 20 5 10 40 40 20 Rain shwrs C C S S C S C C C C S S Tstms S C S C S $$ MAZ007-160800- Eastern Essex MA- Including the cities of Beverly, Gloucester, Newburyport, Peabody, Salem, and Saugus 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 76 87 90 70 77 88 92 72 Temp 72 72 74 81 84 83 79 75 73 71 75 83 85 84 81 77 75 73 75 Dewpt 70 70 72 73 72 73 72 71 71 70 72 73 73 72 72 72 71 71 73 RH 93 93 93 77 67 72 79 87 93 97 90 72 67 67 74 85 87 93 94 Wind dir SW SW SW SW S S S SW SW SW SW S S S S SW SW SW SW Wind spd 5 4 4 4 5 6 5 5 5 4 4 5 8 9 8 6 6 6 6 Wind gust 16 20 19 18 17 17 Clouds OV OV B2 FW FW FW FW FW FW FW SC FW FW SC B1 B1 B2 B2 B2 PoP 12hr 30 10 0 10 30 QPF 12hr 0.00-0.10 0.00-0.17 0.00-0.13 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S C Tstms S S S Obvis PF Heat index 92 90 Max heat 96 97 98 99 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 73 86 65 79 65 81 66 79 Temp 85 81 77 77 81 75 68 69 77 72 68 70 78 74 69 69 77 72 Dewpt 74 73 72 72 69 66 63 62 62 61 62 64 67 67 65 66 67 64 PWind dir SW SW NW N E SW S SW N Wind char GN LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC B1 SC SC FW FW SC B1 B1 B1 B1 B1 SC SC PoP 12hr 40 20 30 20 5 10 40 40 20 Rain shwrs C C S S S S S C C C S S Tstms S C S S S $$ MAZ006-160800- Western Essex MA- Including the cities of Amesbury, Andover, Haverhill, Lawrence, Methuen, and Topsfield 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 89 69 91 73 Temp 73 72 74 83 87 87 81 76 73 71 76 85 90 89 83 78 76 74 76 Dewpt 71 71 72 74 73 73 73 73 71 70 73 74 73 73 73 72 72 72 74 RH 93 97 93 74 63 63 77 90 93 97 90 70 58 59 72 82 87 93 94 Wind dir SW SW SW SW S S S SW SW SW SW SW S S S SW SW SW SW Wind spd 3 3 3 3 4 4 3 3 3 2 2 3 5 5 5 5 4 4 5 Clouds B2 OV B1 FW SC FW FW FW CL FW FW FW FW SC B1 B1 B1 B2 B2 PoP 12hr 30 10 0 10 30 QPF 12hr 0.00-0.06 0.00-0.27 0.00-0.14 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C Tstms S S Heat index 90 95 95 93 98 97 Max heat 98 99 100 101 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 74 86 63 81 64 82 66 81 Temp 87 83 77 77 83 76 67 69 79 73 66 69 80 75 68 69 79 73 Dewpt 75 74 73 73 68 65 62 61 62 61 61 64 67 67 65 66 67 64 PWind dir SW SW NW N E SW SW SW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC B1 SC SC FW FW SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 30 30 20 5 10 40 40 20 Rain shwrs C C S S C S C C C C S S Tstms S C S C S $$ MAZ005-160800- Central Middlesex MA- Including the cities of Burlington, Chelmsford, Framingham, Hopkinton, Lowell, and Natick 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 71 89 70 92 73 Temp 73 72 74 83 88 87 82 76 72 71 76 85 90 89 83 78 75 74 76 Dewpt 72 71 72 74 73 73 73 73 71 70 73 74 73 73 73 73 73 73 74 RH 97 97 93 74 61 63 74 90 97 97 90 70 58 59 72 85 94 97 94 Wind dir SW SW SW SW SW SW S SW SW SW SW SW SW SW S SW SW SW SW Wind spd 3 3 2 3 4 5 4 3 3 2 2 4 5 6 5 4 4 4 5 Clouds B2 OV B1 FW FW FW FW FW FW FW SC FW FW SC B1 B1 B1 B2 B2 PoP 12hr 30 10 0 10 40 QPF 12hr 0.00-0.09 0.00-0.18 0.00-0.18 0 0.01-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S C C Tstms S S S S S Heat index 95 94 93 98 97 90 Max heat 98 98 101 101 90 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 90 74 87 64 82 64 82 66 82 Temp 87 83 77 78 84 77 67 68 80 75 66 69 80 75 68 69 79 74 Dewpt 76 75 73 73 70 66 62 61 62 61 62 64 68 68 66 66 67 65 PWind dir SW SW NW N E SW SW SW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 B1 SC SC SC B1 SC SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 30 30 20 5 20 40 40 20 Rain shwrs C C S S C S C C C C S S Tstms S C S S C S $$ MAZ012-160800- Southern Worcester MA- Including the cities of Milford, Oxford, Sturbridge, Uxbridge, Westborough, and Worcester 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 88 69 90 72 Temp 71 70 73 81 86 85 79 73 71 70 75 84 88 88 81 76 73 73 75 Dewpt 71 70 72 74 74 74 73 72 71 70 73 74 74 74 74 73 73 72 74 RH 100100 97 79 68 70 82 97100100 94 72 63 63 79 90100 97 97 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW S SW SW SW SW Wind spd 4 3 3 3 5 5 5 4 3 3 3 5 6 8 6 5 5 5 5 Wind gust 16 Clouds OV B2 B1 SC SC SC FW FW SC SC SC SC SC SC B1 B2 B2 B2 B2 PoP 12hr 30 20 5 20 40 QPF 12hr 0.01 0.00-0.36 0 0.01 0.06-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S S C C C Tstms S S S S S S S Obvis PF PF PF PF Heat index 93 93 91 97 96 Max heat 96 98 101 102 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 74 87 63 83 64 82 66 81 Temp 85 82 76 77 84 76 66 68 80 74 65 69 79 74 67 69 79 74 Dewpt 76 75 73 73 71 67 61 61 63 63 62 65 68 69 67 66 67 66 PWind dir SW SW NW N NE SW SW SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 SC FW FW SC SC B1 B2 B1 B1 B1 B1 SC PoP 12hr 50 30 30 20 5 20 40 40 20 Rain shwrs C C S S C S S C C C C S S Tstms S C S S C S S $$ MAZ004-160800- Northern Worcester MA- Including the cities of Athol, Boylston, Brookfield, Fitchburg, Gardner, and Harvard 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 84 88 91 68 86 89 92 71 Temp 70 70 72 81 86 86 79 73 70 69 74 83 88 87 80 75 73 72 74 Dewpt 70 69 71 72 71 71 72 71 70 69 71 73 71 71 72 72 71 71 73 RH 100 97 97 74 61 61 79 93100100 90 72 57 59 77 90 93 97 97 Wind dir SW SW W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 4 3 2 3 5 5 4 3 3 2 2 4 6 6 5 5 4 5 5 Wind gust 16 16 Clouds OV OV SC FW SC FW FW FW SC SC SC SC SC SC B1 B2 B2 OV B2 PoP 12hr 20 10 5 20 40 QPF 12hr 0.00-0.08 0.00-0.14 0.00-0.15 0.00-0.06 0.06-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C Tstms S S S S S S S Obvis PF PF PF PF Heat index 91 91 94 93 Max heat 97 97 99 100 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 72 84 61 82 62 80 64 81 Temp 84 80 74 76 82 74 64 66 80 73 65 67 78 73 66 67 78 72 Dewpt 75 73 72 71 68 64 59 59 60 62 60 64 66 67 65 65 65 64 PWind dir SW W NW N W SW SW SW NW Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC B1 B1 SC FW SC SC SC B1 B2 B1 B1 B1 B1 SC PoP 12hr 60 30 30 20 5 20 40 40 20 Rain shwrs C C C S C S S C C C C S S Tstms S C S S C S S $$ MAZ026-160800- Northern Middlesex MA- Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley, and Townsend 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 89 68 87 91 93 72 Temp 71 70 74 83 87 87 81 74 72 69 76 85 90 89 82 77 74 73 75 Dewpt 71 70 72 74 72 72 72 71 70 69 72 74 72 71 73 72 72 71 73 RH 100100 93 74 61 61 74 90 93100 87 70 56 56 74 85 93 93 94 Wind dir SW SW W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 2 2 2 2 3 4 2 2 2 2 2 3 4 5 4 3 3 3 4 Clouds OV B2 SC FW SC FW FW FW FW FW SC FW SC SC B1 B1 B1 B2 B2 PoP 12hr 20 10 0 20 40 QPF 12hr 0 0.02 0.00-0.11 0.01 0.03-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C Tstms S S S S S Heat index 94 93 92 97 95 Max heat 97 98 100 100 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 72 84 62 82 63 81 64 81 Temp 86 82 76 77 82 75 65 67 80 74 65 69 79 74 67 68 79 73 Dewpt 76 74 72 72 69 65 59 60 62 62 60 64 67 68 65 65 66 65 PWind dir SW W NW N SE SW SW W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 SC FW FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 60 30 30 20 5 20 40 40 20 Rain shwrs C C C S C S S C C C C S S Tstms S C S S C S S $$ MAZ002-160800- Western Franklin MA- Including the cities of Ashfield, Charlemont, Colrain, and Shelburne 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 81 87 91 66 83 87 91 70 Temp 69 68 71 80 85 85 78 71 69 67 72 81 86 85 79 74 72 71 73 Dewpt 68 66 69 69 68 67 68 66 66 66 69 70 70 71 71 71 71 70 71 RH 97 93 93 69 57 55 71 84 90 97 90 69 59 63 77 90 97 97 93 Wind dir SW W NW W SW W SW W W W SW S SW S S SW SW SW SW Wind spd 2 2 2 2 3 3 2 2 2 1 2 3 4 4 3 3 3 3 4 Clouds OV B1 FW FW SC FW FW FW FW SC SC SC SC B1 B1 B2 B2 B2 B2 PoP 12hr 10 5 0 30 50 QPF 12hr 0 0.00-0.17 0 0.06 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C Tstms S C C S S S S Obvis PF PF Heat index 91 90 Max heat 96 97 99 100 Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 70 81 59 80 62 79 62 80 Temp 82 79 73 73 78 72 62 64 78 72 64 66 76 72 65 66 77 72 Dewpt 73 72 70 68 65 62 56 57 58 61 58 62 65 65 63 62 63 63 PWind dir SW W NW N NW SW SW W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 SC B1 B1 SC FW FW FW SC SC B1 B2 B1 B1 B1 B1 SC PoP 12hr 60 40 30 20 10 20 50 40 20 Rain shwrs L L C S S S S C C C C S S Tstms C C S S S S S S $$ MAZ003-160800- Eastern Franklin MA- Including the cities of Greenfield, Leverett, Northfield, Orange, and Whately 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 84 90 93 68 86 90 93 72 Temp 71 70 72 81 87 88 80 73 71 69 73 82 88 88 81 76 74 73 74 Dewpt 71 70 71 72 71 71 72 71 70 69 71 73 72 72 73 73 73 72 73 RH 100100 97 74 59 57 77 93 97100 93 74 59 59 77 90 97 97 97 Wind dir S SW SW SW SW SW S S SW S SW S S S S S S S SW Wind spd 3 2 2 2 4 4 3 2 2 2 2 4 5 6 5 4 4 4 5 Wind gust 14 14 Clouds OV B2 SC FW FW FW FW FW SC B1 SC SC SC SC B1 B2 B2 OV B2 PoP 12hr 20 10 0 30 50 QPF 12hr 0 0.00-0.48 0.00-0.29 0.06 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C Tstms S S C S S S S Obvis PF PF PF PF PF Heat index 92 93 95 94 Max heat 99 99 101 102 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 72 85 60 83 63 82 64 83 Temp 85 81 75 75 82 75 64 65 80 74 66 67 78 74 67 67 80 74 Dewpt 74 74 72 71 67 64 59 59 60 63 61 64 67 67 65 65 65 65 PWind dir SW SW NW N W SW SW SW NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 SC B1 B1 SC FW SC SC SC SC B2 B2 B1 B1 B1 B1 SC PoP 12hr 60 40 30 20 5 20 50 40 20 Rain shwrs L L C S C S S C C C C S S Tstms C C S S C S S S $$ MAZ008-160800- Western Hampshire MA- Including the cities of Chesterfield, Plainfield, Westhampton, Williamsburg, and Worthington 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 84 86 90 67 84 87 91 70 Temp 69 68 71 80 84 85 78 72 70 68 73 81 85 85 79 74 73 71 73 Dewpt 68 67 69 70 69 69 70 68 67 67 70 72 71 72 72 71 71 70 71 RH 97 97 93 72 61 59 76 87 90 97 90 74 63 65 79 90 93 97 93 Wind dir W W NW NW SW SW SW W W W SW S S S S S SW SW SW Wind spd 2 2 2 2 4 4 2 2 2 2 2 4 5 5 4 4 3 4 5 Clouds OV B1 FW FW SC FW FW FW FW SC SC SC SC B1 B1 B2 B2 B2 B2 PoP 12hr 10 10 5 30 50 QPF 12hr 0 0.00-0.21 0.00-0.37 0.06 0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C Tstms S C C S S S S Obvis PF PF Heat index 90 91 91 Max heat 96 98 101 101 Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 70 81 59 80 62 79 63 80 Temp 83 80 74 73 79 72 63 65 78 72 65 67 77 72 66 66 78 72 Dewpt 73 73 70 69 66 63 57 57 59 62 59 62 66 67 64 63 64 65 PWind dir SW W NW N NW SW SW W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 SC B1 B1 SC FW SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 60 40 30 20 10 20 50 40 20 Rain shwrs L L C S C S S C C C C S S Tstms C C S S C S S S $$ MAZ010-160800- Eastern Hampshire MA- Including the cities of Amherst, Belchertown, Northampton, Southampton, and Ware 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 90 69 87 91 93 73 Temp 72 70 73 82 87 88 81 74 72 70 73 83 88 88 82 76 75 73 75 Dewpt 71 70 72 73 72 72 72 72 71 70 72 74 73 73 73 73 73 72 74 RH 97100 97 74 61 59 74 93 97100 97 74 61 61 74 90 94 97 97 Wind dir S S SW SW SW SW SW S S S S S S S S S S S S Wind spd 3 2 2 2 4 5 4 3 2 2 2 4 6 8 6 5 4 5 5 Wind gust 16 Clouds OV B2 SC FW FW FW FW FW SC B1 SC SC SC B1 B1 B2 B2 OV B2 PoP 12hr 20 10 5 30 50 QPF 12hr 0 0.00-0.10 0.00-0.34 0.06 0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C Tstms S C C S S S S Obvis PF PF PF PF Heat index 94 95 96 96 Max heat 97 99 99 101 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 73 86 62 84 64 83 65 84 Temp 86 82 76 76 83 76 66 67 81 75 67 68 80 75 68 68 81 75 Dewpt 75 74 73 72 68 65 60 60 61 63 62 64 67 67 66 66 66 65 PWind dir SW SW NW N NW SW SW SW NW Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 SC SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 60 30 30 20 10 20 50 40 20 Rain shwrs L L C S C S S C C C C S S Tstms C C S S C S S S $$ MAZ009-160800- Western Hampden MA- Including the cities of Blandford, Chester, Granville, Montgomery, Russell, and Tolland 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 87 68 88 71 Temp 69 68 71 81 85 85 78 72 70 69 73 82 86 85 79 74 73 71 73 Dewpt 69 67 70 71 70 71 71 69 68 68 71 72 72 72 72 72 71 71 72 RH 100 97 97 72 61 63 79 90 93 97 93 72 63 65 79 93 93100 97 Wind dir W W NW N SW SW SW SW W W SW S S S S S SW SW SW Wind spd 3 2 2 2 3 4 3 2 2 2 2 3 5 5 5 4 4 4 5 Clouds OV B1 SC FW SC FW FW FW FW SC SC SC SC B1 B2 B2 B2 B2 B2 PoP 12hr 20 10 5 40 50 QPF 12hr 0 0.01 0.00-0.41 0.07 0.15 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C Tstms S C C S S S S Obvis PF PF PF Heat index 90 90 93 91 Max heat 96 98 99 100 Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 71 83 61 82 63 81 64 81 Temp 84 80 74 74 80 73 64 65 79 72 65 67 78 73 66 67 79 72 Dewpt 74 73 71 70 67 64 58 58 60 62 60 63 67 67 64 64 65 65 PWind dir SW W NW N NW SW SW W NW Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B2 SC SC B1 B1 SC SC FW SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 60 40 30 20 10 20 50 40 20 Rain shwrs L L C S C S S C C C C S S Tstms C C S S C S S S $$ MAZ011-160800- Eastern Hampden MA- Including the cities of Chicopee, Holland, Palmer, Southwick, Springfield, and Westfield 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 89 69 91 73 Temp 72 70 73 82 87 87 81 74 72 71 75 83 88 88 82 76 74 74 75 Dewpt 71 70 72 73 72 73 72 72 71 70 73 74 73 73 73 73 73 73 74 RH 97100 97 74 61 63 74 93 97 97 94 74 61 61 74 90 97 97 97 Wind dir S SW SW SW SW SW S S S S S S SW SW S S S S SW Wind spd 3 3 2 2 4 5 5 3 3 2 2 4 6 8 8 5 5 5 5 Wind gust 16 16 17 Clouds OV B2 SC SC SC FW FW FW SC SC SC SC SC B1 B1 B2 B2 B2 B2 PoP 12hr 30 20 5 30 50 QPF 12hr 0 0.00-0.11 0.00-0.08 0.02-0.07 0.12-0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C C Tstms S S C C S S S S Obvis PF PF PF PF Heat index 93 94 90 97 96 Max heat 97 99 99 101 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 73 87 63 84 64 83 66 83 Temp 86 82 76 77 84 76 67 67 82 75 67 69 80 75 68 69 80 75 Dewpt 75 74 73 72 69 65 61 60 62 63 62 65 68 68 67 66 66 66 PWind dir SW SW NW N NW S SW SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 SC SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 60 30 30 20 10 20 50 40 20 Rain shwrs C C C S C S S C C C C S S Tstms C C S S C S S S $$ CTZ002-160800- Hartford CT- Including the cities of Hartford, Glastonbury, Granby, Southington, and Windsor Locks 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 85 88 91 70 90 73 Temp 72 71 73 81 86 86 80 74 72 71 75 83 88 87 81 76 75 74 75 Dewpt 72 71 72 74 74 75 74 73 72 71 73 76 75 75 74 74 74 73 74 RH 100100 97 79 68 70 82 97100100 94 80 66 68 79 94 97 97 97 Wind dir S SW SW S S S S S S S S S S S S S S S SW Wind spd 3 2 2 2 4 5 4 3 2 2 2 4 6 8 6 5 4 5 5 Wind gust 17 Clouds OV B2 SC FW SC FW FW FW SC SC SC SC SC B1 B1 B2 B2 B2 B2 PoP 12hr 30 20 5 30 50 QPF 12hr 0.00-0.27 0.00-0.25 0 0.02-0.07 0.12-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C C C C C Tstms S S S C C C S S S Obvis PF PF PF Heat index 94 94 91 98 97 Max heat 97 99 102 103 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 89 74 87 64 84 65 83 66 83 Temp 86 83 77 78 85 77 68 68 82 75 68 70 80 75 69 70 81 76 Dewpt 77 75 74 73 72 67 62 62 64 64 63 66 70 69 68 67 69 68 PWind dir SW SW NW N NW S SW SW W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 SC SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 30 30 20 10 20 50 40 20 Rain shwrs C C C S C S S C C C C S S Tstms C C S S C S S S $$ CTZ003-160800- Tolland CT- Including the cities of Mansfield, Stafford Springs, and Vernon 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 87 69 89 72 Temp 71 70 72 80 85 84 78 72 71 70 73 82 87 86 79 75 73 73 74 Dewpt 71 70 72 74 74 75 73 72 71 70 73 76 76 75 74 73 73 72 74 RH 100100100 82 70 74 85100100100100 82 70 70 85 94100 97100 Wind dir SW SW SW SW SW SW S SW SW S SW SW SW S S S S SW SW Wind spd 4 3 2 2 5 5 5 4 3 2 2 4 6 9 8 5 5 5 6 Wind gust 16 17 Clouds OV B2 B1 SC SC FW FW SC SC B1 B1 SC SC B1 B1 B2 B2 OV B2 PoP 12hr 30 20 5 30 50 QPF 12hr 0.01 0.00-0.12 0 0.01-0.06 0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S S C C C C C Tstms S S S S C S S S S Obvis PF PF PF PF PF Heat index 93 92 97 96 Max heat 97 98 102 102 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 73 87 63 83 64 81 66 82 Temp 84 81 75 76 84 76 67 67 81 73 65 68 79 73 68 68 79 74 Dewpt 77 75 73 73 72 67 62 62 64 64 63 66 70 69 67 67 69 68 PWind dir SW SW NW N NW S SW SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 SC SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 30 30 20 5 20 40 40 20 Rain shwrs C C C S C S S C C C C S S Tstms C C S S C S S S $$ CTZ004-160800- Windham CT- Including the cities of Ashford, Plainfield, Putnam, and Willimantic 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 87 69 90 72 Temp 71 71 73 80 85 84 78 72 71 71 74 83 87 87 79 75 73 73 74 Dewpt 71 71 72 75 75 75 74 72 71 71 73 76 75 75 74 74 73 73 74 RH 100100 97 85 72 74 88100100100 97 80 68 68 85 97100100100 Wind dir SW SW SW SW SW SW S SW SW SW SW SW SW S S SW SW SW SW Wind spd 4 3 3 3 5 5 5 3 3 2 2 5 8 9 6 5 5 5 5 Wind gust 17 16 Clouds OV OV B1 SC SC SC FW SC SC B1 B1 SC SC B1 B1 B2 B2 OV B2 PoP 12hr 40 20 5 20 40 QPF 12hr 0.00-0.10 0.00-0.10 0 0.01 0.08-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S C C C C Tstms S S S S S S C S S Obvis PF PF PF PF PF Heat index 93 92 90 97 96 Max heat 97 98 100 102 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 73 88 64 83 63 82 66 82 Temp 84 81 76 77 85 77 68 68 81 73 65 69 79 73 68 69 79 74 Dewpt 77 76 73 74 72 68 62 63 65 64 64 67 70 70 68 67 69 68 PWind dir SW SW NW N NE S SW SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 SC SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 50 30 30 20 5 20 40 40 20 Rain shwrs C C S S C S S C C C C S S Tstms S C S S C S S S $$ RIZ001-160800- Northwest Providence RI- Including the cities of Cumberland, Foster, Glocester, and Smithfield 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 86 69 89 73 Temp 72 72 73 80 85 83 78 73 71 71 75 83 88 87 80 75 74 73 75 Dewpt 71 71 72 75 75 75 73 72 71 71 73 75 75 75 74 73 73 73 74 RH 97 97 97 85 72 77 85 97100100 94 77 66 68 82 94 97100 97 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW S SW SW SW SW SW Wind spd 4 4 3 4 5 6 5 4 4 3 3 5 8 9 6 5 5 5 6 Wind gust 17 Clouds OV OV B2 SC SC SC FW SC SC B1 SC SC SC SC B1 B2 B2 OV B2 PoP 12hr 40 20 5 20 40 QPF 12hr 0.01-0.11 0.00-0.15 0 0 0.04-0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S C C C Tstms S S S S S S C S C Obvis PF PF PF Heat index 93 90 90 97 95 Max heat 96 98 100 101 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 87 74 88 64 82 64 81 66 81 Temp 84 81 76 78 85 77 68 69 80 73 65 69 79 74 69 70 79 74 Dewpt 77 75 73 74 72 68 63 63 64 64 63 67 69 69 67 67 68 67 PWind dir SW SW NW N E SW SW SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 SC FW FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 40 20 30 20 5 20 40 40 20 Rain shwrs C C S S C S S C C C C S S Tstms S C S C S S $$ RIZ002-160800- Southeast Providence RI- Including the cities of Cranston, Johnston, Pawtucket, and Providence 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 71 80 86 87 70 82 89 90 74 Temp 73 72 74 81 85 83 79 74 72 71 75 83 87 86 80 76 75 74 75 Dewpt 72 72 73 75 75 75 73 72 71 71 73 75 75 75 74 73 74 74 74 RH 97100 97 82 72 77 82 93 97100 94 77 68 70 82 90 97100 97 Wind dir SW SW SW SW S S S SW SW SW SW S S S SW SW SW SW SW Wind spd 4 3 3 4 6 8 5 4 3 3 3 5 9 10 8 5 5 5 6 Clouds OV OV B2 SC SC SC FW SC SC B1 B1 SC SC SC B1 B2 B2 OV B2 PoP 12hr 40 20 5 10 40 QPF 12hr 0.03-0.13 0.00-0.11 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S C C Tstms S S S S S S S C Obvis PF PF PF Heat index 93 91 91 97 95 Max heat 96 96 100 101 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 75 89 66 82 66 82 68 81 Temp 85 81 77 79 87 78 69 70 81 73 67 71 79 74 70 71 79 75 Dewpt 77 76 74 75 73 69 64 64 64 64 64 67 69 70 68 68 69 68 PWind dir SW SW NW N E SW SW SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 B1 FW FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 40 20 30 20 5 10 40 40 20 Rain shwrs C C S S C S C C C C S S Tstms C C S C S S $$ RIZ003-160800- Western Kent RI- Including the cities of Coventry and West Greenwich 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 85 69 87 72 Temp 71 72 73 80 83 82 76 72 71 71 74 82 86 84 77 74 73 73 74 Dewpt 71 71 73 75 74 74 73 72 71 71 73 75 75 75 74 73 73 73 74 RH 100 97100 85 74 77 90100100100 97 79 70 74 90 97100100100 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW S SW SW SW SW SW Wind spd 4 3 3 4 6 8 5 4 3 3 3 5 9 10 8 5 5 5 6 Clouds OV OV B2 SC SC SC FW SC B1 B2 B1 SC SC SC B1 B2 B2 OV B2 PoP 12hr 40 20 5 10 40 QPF 12hr 0.04-0.12 0.00-0.16 0 0 0.04-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S C C C Tstms S S S S S S C S C Obvis PF PF PF PF PF Heat index 91 95 92 Max heat 92 93 98 98 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 74 88 65 81 64 80 66 80 Temp 84 79 76 78 86 77 68 69 80 71 65 70 78 73 69 70 78 73 Dewpt 76 75 73 74 72 69 63 64 64 64 64 67 69 70 68 68 69 68 PWind dir SW SW NW N E SW SW SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 B1 SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 40 20 30 20 5 20 40 40 20 Rain shwrs C C S S C S S C C C C S S Tstms C C S C S S $$ RIZ004-160800- Eastern Kent RI- Including the cities of East Greenwich, Warwick, and West Warwick 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 71 80 85 87 71 82 87 89 73 Temp 73 72 74 80 84 82 78 73 72 71 76 83 86 85 78 75 74 75 75 Dewpt 71 72 73 75 74 74 72 72 71 71 73 75 75 74 74 73 73 74 74 RH 93100 97 85 72 77 82 97 97100 90 77 70 70 88 94 97 97 97 Wind dir SW SW SW SW S S SW SW SW SW SW S S S SW SW SW SW SW Wind spd 5 4 4 5 8 9 6 4 4 3 3 5 10 10 9 6 6 6 8 Clouds OV OV B2 SC SC SC FW SC B1 B2 B1 SC SC SC B1 B2 OV OV B2 PoP 12hr 40 20 5 10 30 QPF 12hr 0.06-0.13 0.00-0.08 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S C C Tstms S S S S S S S C Obvis PF PF PF Heat index 90 95 92 Max heat 94 95 99 99 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 75 89 66 82 66 81 68 81 Temp 85 80 77 79 87 77 70 71 80 73 68 71 79 74 70 71 80 75 Dewpt 75 75 73 74 72 69 64 64 64 64 64 67 68 69 68 68 68 67 PWind dir SW SW W N E SW SW SW SW Wind char GN LT LT LT LT LT GN LT LT Avg clouds B2 B1 SC SC SC B1 B1 SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 40 20 30 20 5 10 40 40 30 Rain shwrs C C S S C S C C C C S S Tstms C C S C S S $$ RIZ005-160800- Bristol RI- Including the cities of Barrington, Bristol, and Warren 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 83 71 85 74 Temp 73 72 74 79 82 80 76 73 72 72 75 81 84 82 77 75 75 75 75 Dewpt 72 72 73 75 75 74 72 72 71 71 73 75 76 75 74 73 74 74 74 RH 97100 97 88 79 82 87 97 97 97 94 82 77 79 90 94 97 97 97 Wind dir SW SW SW SW S S S SW SW SW SW S S S S SW SW SW SW Wind spd 5 5 4 5 9 10 8 5 5 4 4 6 11 11 10 8 8 8 9 Clouds OV OV B2 SC SC SC FW SC B1 B2 B1 SC SC SC B1 B2 OV OV B2 PoP 12hr 40 20 5 10 30 QPF 12hr 0.05-0.13 0 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C Tstms S S S S S C Obvis PF PF PF Heat index 93 Max heat 94 94 98 97 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 75 88 67 81 66 80 68 81 Temp 83 79 77 79 86 76 70 71 79 72 68 71 78 74 71 71 79 74 Dewpt 76 75 73 75 73 69 65 65 64 64 65 68 69 70 69 68 69 67 PWind dir SW SW W N E S S SW SW Wind char GN GN GN LT LT LT GN LT GN Avg clouds B2 B1 SC SC SC B1 B1 SC FW SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 40 20 30 20 5 10 40 40 30 Rain shwrs C C S S C S C C C C C S Tstms S C S C S S $$ RIZ006-160800- Washington RI- Including the cities of Kingston, Narragansett, Richmond, and Westerly 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 74 82 86 69 75 84 88 71 Temp 71 72 73 78 81 80 75 72 71 71 74 81 83 82 76 74 73 73 74 Dewpt 71 72 73 75 74 74 72 71 71 71 73 75 75 75 73 73 73 73 74 RH 100100100 91 79 82 90 97100100 97 82 77 79 90 97100100100 Wind dir SW SW SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW Wind spd 4 4 3 5 8 8 5 4 3 3 3 6 10 10 8 6 6 6 6 Wind gust 20 17 17 18 18 Clouds OV OV B2 B1 SC SC SC B1 B2 B2 B1 SC SC SC B1 B2 OV OV B2 PoP 12hr 40 20 5 10 40 QPF 12hr 0.00-0.24 0.01 0 0 0.03-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S S C C C Tstms C S S S S S C S C Obvis PF PF PF PF PF PF PF Heat index 90 Max heat 94 94 98 98 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 84 73 87 66 80 65 79 67 80 Temp 82 78 75 78 85 77 70 71 79 71 67 71 77 73 70 71 79 73 Dewpt 76 75 73 74 73 69 65 65 65 65 65 68 70 70 69 68 69 68 PWind dir SW SW W N E S S SW SW Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 SC SC SC SC B1 B1 SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 40 20 30 20 10 20 40 40 30 Rain shwrs C C S S S C C C C S S Tstms S C S S S $$ RIZ007-160800- Newport RI- Including the cities of Newport, Portsmouth, and Tiverton 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 74 81 86 71 75 82 88 73 Temp 72 72 74 77 80 78 74 72 72 71 75 79 81 80 76 74 74 74 75 Dewpt 71 72 73 75 74 74 72 71 71 71 73 75 75 75 73 72 73 73 74 RH 97100 97 94 82 88 93 97 97100 94 88 82 85 90 93 97 97 97 Wind dir SW SW SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW Wind spd 6 5 5 6 10 10 8 6 5 5 5 9 11 11 10 9 9 10 10 Clouds OV OV B2 B1 SC SC SC B1 B2 B2 B1 SC SC SC B1 B2 OV OV B2 PoP 12hr 40 20 5 10 30 QPF 12hr 0.01-0.10 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C Tstms C C S S S S Obvis PF PF PF PF PF PF PF PF Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 83 74 86 67 80 67 79 68 80 Temp 81 77 76 78 84 76 70 72 78 72 68 72 77 73 71 72 78 73 Dewpt 76 74 73 74 73 69 65 65 65 64 65 68 70 69 69 68 69 67 PWind dir SW SW W N E S S SW SW Wind char GN GN GN LT LT LT GN GN GN Avg clouds B2 SC SC SC SC B1 B1 SC FW SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 30 20 20 20 10 10 40 40 30 Rain shwrs C C S S S C C C C S Tstms S C S S S $$ RIZ008-160800- Block Island RI- Including the city of New Shoreham 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 78 70 79 71 Temp 71 71 72 74 76 76 73 72 72 71 73 75 78 77 73 73 72 72 73 Dewpt 71 71 72 73 73 73 72 71 71 71 72 74 74 74 73 72 72 72 73 RH 100100100 97 90 90 97 97 97100 97 97 88 90100 97100100100 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 8 6 5 8 10 9 9 6 6 5 6 9 11 11 11 11 11 11 11 Clouds B2 B2 B2 B2 SC SC SC SC B2 B2 B1 B1 SC SC B1 B2 OV OV B2 PoP 12hr 40 30 5 10 40 QPF 12hr 0.09-0.22 0.01 0 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C S C C C Tstms C C S S C S S Obvis PF PF PF PF PF PF PF PF PF PF PF Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 72 81 68 76 68 77 68 78 Temp 77 75 75 75 79 74 70 71 75 71 70 71 75 73 71 71 76 73 Dewpt 74 73 73 73 73 69 67 65 66 66 67 69 70 70 70 68 69 68 PWind dir SW SW W N E S S SW SW Wind char GN GN GN LT GN LT GN GN GN Avg clouds B1 SC SC SC SC SC B1 SC FW FW SC B1 B1 B1 B1 B1 SC SC PoP 12hr 30 20 20 20 10 10 40 40 30 Rain shwrs C S S S C C C C C S Tstms S S S S $$ MAZ017-160800- Northern Bristol MA- Including the cities of Attleboro, Berkley, Easton, Mansfield, Rehoboth, and Taunton 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 71 87 69 90 73 Temp 72 72 73 81 86 84 79 73 72 71 75 84 89 87 80 75 74 73 75 Dewpt 71 71 73 75 75 75 73 72 71 71 73 75 75 75 74 73 73 73 74 RH 97 97100 82 70 74 82 97 97100 94 74 64 68 82 94 97100 97 Wind dir SW SW SW SW SW S S SW SW SW SW S SW S S SW SW SW SW Wind spd 3 3 3 4 6 6 5 3 3 2 3 5 8 9 6 5 4 5 5 Clouds OV OV B2 SC SC SC FW SC B1 B1 B1 SC SC SC B1 B2 OV OV B2 PoP 12hr 40 20 5 10 30 QPF 12hr 0.02-0.14 0.00-0.07 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C Tstms S S S S S S Obvis PF PF PF Heat index 94 92 92 99 96 Max heat 97 98 102 102 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 74 89 65 82 64 82 66 82 Temp 86 82 77 79 87 77 69 69 81 73 66 70 80 75 69 70 80 74 Dewpt 77 75 73 74 73 68 64 63 64 63 63 67 69 69 67 68 69 67 PWind dir SW SW NW N E SW SW SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 B1 SC SC B1 B1 SC FW SC SC B1 B1 B1 B1 B1 B1 SC PoP 12hr 40 20 30 20 5 10 40 40 30 Rain shwrs C C S S C S S C C C S S Tstms S C S C S S $$ MAZ018-160800- Western Plymouth MA- Including the cities of Bridgewater, Brockton, Carver, Middleboro, and Pembroke 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 88 69 90 72 Temp 72 72 73 81 86 85 79 73 71 71 75 84 89 87 80 75 74 73 75 Dewpt 71 71 72 75 74 74 73 71 71 71 73 75 75 75 74 72 73 73 74 RH 97 97 97 82 68 70 82 93100100 94 74 64 68 82 90 97100 97 Wind dir SW SW SW SW SW SW S SW SW SW SW S S S SW SW SW SW SW Wind spd 4 4 3 5 6 8 5 4 3 3 3 5 9 9 6 5 5 5 6 Clouds OV OV B2 SC SC FW FW SC B1 B1 B1 SC SC SC SC B2 OV OV B2 PoP 12hr 40 20 5 5 30 QPF 12hr 0.04 0.00-0.37 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C Tstms S S S S S S Obvis PF PF PF Heat index 94 92 92 99 95 Max heat 96 97 101 101 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 88 74 89 65 82 64 83 66 81 Temp 87 81 76 79 87 76 68 69 80 73 65 70 81 75 69 70 80 73 Dewpt 76 75 73 74 72 68 64 64 64 63 63 67 68 69 67 68 68 67 PWind dir SW SW NW N E SW SW SW W Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 B1 SC SC SC B1 B1 SC FW FW SC B1 B1 B1 B1 B1 SC SC PoP 12hr 30 20 30 20 5 10 30 40 30 Rain shwrs C C S S S C C C C S Tstms S C S S S $$ MAZ019-160800- Eastern Plymouth MA- Including the cities of Cohasset, Hingham, Marshfield, Plymouth, and Scituate 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 79 85 89 69 80 87 91 72 Temp 71 71 73 79 83 83 78 73 71 71 74 82 85 84 79 75 73 73 75 Dewpt 70 70 72 74 74 74 72 71 71 70 72 74 74 74 73 72 72 72 73 RH 97 97 97 85 74 74 82 93100 97 93 77 70 72 82 90 97 97 94 Wind dir SW SW SW SW S SW SW SW SW SW SW S S S SW SW SW SW SW Wind spd 5 5 5 5 8 8 6 5 5 4 4 6 10 10 9 6 6 6 8 Wind gust 18 20 20 17 17 17 19 Clouds B2 OV B2 SC SC FW FW SC SC B1 SC SC FW SC SC B2 B2 B2 B2 PoP 12hr 40 20 5 5 30 QPF 12hr 0.01-0.10 0.00-0.33 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S S C Tstms S S S S S S Obvis PF PF PF Heat index 90 93 91 Max heat 97 96 99 100 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 86 74 86 66 79 65 81 67 79 Temp 84 80 76 77 83 75 69 70 77 72 67 70 79 74 69 70 77 73 Dewpt 75 74 72 73 71 68 65 64 64 63 63 66 68 69 67 67 68 66 PWind dir SW SW NW N NE SW S SW W Wind char GN LT LT LT LT LT GN LT GN Avg clouds B1 B1 SC SC SC B1 B1 SC FW FW SC B1 B1 B1 B1 B1 SC SC PoP 12hr 30 20 20 20 5 10 30 40 30 Rain shwrs C S S S S C C C S S Tstms S S S S S $$ MAZ020-160800- Southern Bristol MA- Including the cities of Acushnet, Fall River, New Bedford, Swansea, and Westport 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 71 75 84 87 70 75 85 89 72 Temp 72 72 73 78 82 80 75 72 72 71 75 81 84 82 76 74 73 73 75 Dewpt 71 71 73 75 75 74 72 71 71 71 73 75 75 75 73 73 73 73 74 RH 97 97100 91 79 82 90 97 97100 94 82 74 79 90 97100100 97 Wind dir SW SW SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW Wind spd 5 5 4 6 9 9 6 5 4 4 4 8 10 11 9 6 6 8 9 Wind gust 19 19 20 19 18 18 20 20 Clouds OV OV B2 B1 SC SC SC B1 B2 B2 B1 SC SC SC B1 B2 OV OV B2 PoP 12hr 40 20 5 5 30 QPF 12hr 0.02-0.13 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C Tstms S S S S S S Obvis PF PF PF PF PF PF PF Heat index 90 92 Max heat 97 96 100 100 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 74 88 66 82 66 81 68 81 Temp 83 78 76 78 86 76 70 71 80 72 68 72 79 74 70 72 79 73 Dewpt 76 74 73 74 73 69 65 65 65 64 64 68 70 69 68 68 69 68 PWind dir SW SW W N E S S SW SW Wind char GN GN GN LT LT LT GN LT GN Avg clouds B2 SC SC SC SC B1 B1 SC FW SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 30 10 20 20 10 10 30 40 30 Rain shwrs C S S S S C C C C S Tstms S S S S S $$ MAZ021-160800- Southern Plymouth MA- Including the cities of Marion, Mattapoisett, Rochester, and Wareham 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 70 76 84 87 70 77 85 89 72 Temp 71 72 73 79 83 81 75 72 71 71 74 81 84 82 76 74 73 73 75 Dewpt 71 71 73 75 75 74 73 71 71 71 73 75 76 75 74 72 73 73 74 RH 100 97100 88 77 79 94 97100100 97 82 77 79 94 93100100 97 Wind dir SW SW SW SW SW SW SW SW SW SW SW S S S SW SW SW SW SW Wind spd 5 4 4 6 10 10 6 4 4 4 4 8 11 11 8 6 6 6 8 Wind gust 18 18 17 19 20 Clouds OV OV B2 B1 SC SC SC B1 B2 B2 B1 SC SC SC B1 B2 OV OV B2 PoP 12hr 40 20 5 5 30 QPF 12hr 0.04-0.11 0 0 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S S C C Tstms S S S S S S Obvis PF PF PF PF Heat index 90 92 Max heat 96 96 99 99 Heat Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Y Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 85 74 88 67 81 66 81 68 81 Temp 83 78 75 78 86 75 70 71 79 72 67 71 79 74 70 71 80 73 Dewpt 76 75 73 74 73 69 65 65 66 64 64 68 70 69 68 69 70 68 PWind dir SW SW NW N E S S SW SW Wind char GN LT GN LT LT LT GN LT GN Avg clouds B2 SC SC SC SC B1 B1 SC FW FW SC B1 B1 B1 B1 B1 SC SC PoP 12hr 30 10 20 20 10 10 30 40 30 Rain shwrs C S S S S C C C C S Tstms S S S S $$ MAZ022-160800- Barnstable MA- Including the cities of Bourne, Chatham, Falmouth, Hyannis, Provincetown, and Wellfleet 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 69 74 81 85 70 75 82 86 71 Temp 71 71 73 76 79 79 74 72 71 71 73 79 81 79 75 73 73 72 74 Dewpt 70 70 72 74 74 74 72 71 71 71 73 74 74 74 73 72 72 72 73 RH 97 97 97 94 85 85 93 97100100100 85 79 85 94 97 97100 97 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW S SW SW SW SW SW SW Wind spd 6 6 5 8 10 10 8 6 5 5 5 8 10 10 9 9 9 9 10 Wind gust 20 21 19 19 20 20 Clouds B2 OV B2 B1 B1 SC SC B1 B2 B2 B2 SC SC SC B1 B2 OV OV B2 PoP 12hr 40 20 5 5 20 QPF 12hr 0.02-0.18 0.00-0.08 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S Tstms S S S S S Obvis PF PF PF PF PF PF PF Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 72 84 68 78 67 79 68 79 Temp 80 76 74 76 82 74 70 71 77 71 68 71 78 73 70 72 78 73 Dewpt 75 74 73 73 72 68 66 66 65 64 64 67 69 69 68 68 69 68 PWind dir SW SW NW N NE S S SW SW Wind char GN GN GN LT LT LT GN LT GN Avg clouds B2 B1 SC SC SC B1 B1 SC FW FW SC B1 B1 B1 B1 B1 SC SC PoP 12hr 20 10 20 20 10 10 30 40 30 Rain shwrs S S S S S S C C C C S Tstms S S S $$ MAZ023-160800- Dukes MA- Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu EDT 3hrly 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 69 73 79 82 69 74 80 83 71 Temp 70 70 72 75 77 76 73 71 70 70 73 76 78 77 74 72 72 72 74 Dewpt 69 70 71 72 73 72 70 70 70 69 72 73 73 73 72 71 71 71 72 RH 97100 97 90 87 87 90 97100 97 97 90 85 87 93 97 97 97 93 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 8 8 6 9 11 10 9 6 6 6 6 10 11 11 10 10 11 11 12 Clouds B2 OV B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 SC SC B1 B2 OV OV B2 PoP 12hr 40 30 5 5 30 QPF 12hr 0.05-0.19 0.00-0.18 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S C C Tstms S S S S S S Obvis PF PF PF PF PF PF PF PF PF PF PF PF PF Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 72 83 67 78 67 79 68 79 Temp 78 74 73 76 81 74 70 71 76 70 68 72 76 72 70 72 77 72 Dewpt 74 72 71 73 72 68 65 65 65 63 63 67 69 68 68 68 68 66 PWind dir SW SW W N E S S SW SW Wind char BZ GN GN LT GN LT GN GN GN Avg clouds B2 B1 SC SC SC SC B1 SC FW FW SC B1 B1 B1 B1 B1 SC SC PoP 12hr 30 10 20 20 10 10 30 40 30 Rain shwrs S S S S S S C C C C S Tstms S S S $$ MAZ024-160800- Nantucket MA- Including the city of Nantucket 108 AM EDT Tue Jul 15 2025 Date 07/14/25 Tue 07/15/25 Wed 07/16/25 Thu 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 74 78 80 69 75 79 81 70 Temp 70 70 72 75 75 75 72 71 71 70 73 76 77 76 73 72 72 72 73 Dewpt 69 70 71 72 72 73 71 70 70 70 72 73 73 74 72 72 72 71 72 RH 97100 97 90 90 94 97 97 97100 97 90 87 94 97100100 97 97 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 8 8 9 10 10 10 9 6 6 6 8 10 11 11 10 10 11 11 12 Clouds B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 SC SC SC B1 B2 B2 OV B2 PoP 12hr 30 20 10 0 20 QPF 12hr 0.01-0.07 0.01-0.27 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Tstms S S S S Obvis PF PF PF PF PF PF PF PF PF PF PF PF Date 07/17 Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 EDT 6hrly 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 71 80 67 76 67 77 68 77 Temp 77 74 73 74 78 73 70 71 74 70 69 71 75 72 70 71 75 72 Dewpt 73 73 72 72 72 69 66 66 66 63 64 67 68 68 68 68 69 68 PWind dir SW SW W N NE S S SW SW Wind char BZ GN GN LT GN LT GN GN GN Avg clouds B1 SC SC SC FW SC B1 SC FW FW SC B1 B1 SC B1 B1 SC SC PoP 12hr 20 20 20 20 10 10 30 40 30 Rain shwrs S S S S S S S C C C C S Tstms S S S $$