Area Forecast Matrices
Issued by NWS Boston, MA
Issued by NWS Boston, MA
993 FOUS51 KBOX 181104 AFMBOX Area Forecast Matrices National Weather Service Boston/Norton MA 704 AM EDT Mon Aug 18 2025 MAZ015-182000- Suffolk MA- Including the cities of Boston, Chelsea, Revere, and Winthrop 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 48 54 59 65 73 75 53 57 61 67 74 77 Temp 63 68 70 69 64 60 57 55 60 70 72 71 65 62 60 58 62 71 73 72 67 Dewpt 51 48 47 46 47 48 48 48 47 50 49 50 52 53 53 53 55 55 55 56 56 RH 65 49 44 44 54 64 72 77 62 49 44 47 63 72 78 83 78 57 53 57 68 Wind dir NE NE NE E E SE NE NE NE E E E SE S S S SE SE E SE SE Wind spd 14 16 12 10 5 4 3 5 4 8 10 9 6 6 4 4 4 6 9 10 6 Wind gust 29 26 24 Clouds SC FW SC SC SC FW FW FW SC SC SC SC SC SC SC B1 B1 B1 SC SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 74 59 76 62 81 66 81 Temp 62 65 72 67 62 63 74 70 64 67 79 73 68 70 77 74 Dewpt 57 59 58 57 56 56 55 56 57 59 58 60 61 63 64 64 PWind dir E NE NE NE SW S S S Wind char LT GN GN GN LT GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S S C C $$ MAZ016-182000- Eastern Norfolk MA- Including the cities of Braintree, Milton, Quincy, and Weymouth 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 52 54 60 66 74 75 54 57 62 66 75 77 Temp 63 67 70 70 64 60 58 56 61 70 73 71 64 61 59 57 63 70 74 73 66 Dewpt 52 50 48 46 47 48 48 49 50 50 50 50 52 53 53 53 55 55 55 56 56 RH 67 54 45 42 54 64 69 77 67 49 44 47 65 75 80 86 75 59 51 55 70 Wind dir NE NE NE NE E SE E NE NE E E E SE S S S SE SE SE SE SE Wind spd 14 16 12 10 6 5 4 6 5 6 9 9 8 6 5 3 4 5 8 9 5 Wind gust 29 26 24 18 Clouds SC FW SC SC FW FW FW FW SC SC FW SC SC SC SC B1 B1 B1 SC SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 74 59 76 61 81 65 81 Temp 61 65 72 66 61 63 74 69 63 66 80 72 67 69 78 73 Dewpt 57 60 58 58 56 57 56 56 58 59 59 60 61 63 65 64 PWind dir E NE NE NE SW S S S Wind char LT GN GN GN LT GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ MAZ013-182000- Western Norfolk MA- Including the cities of Bellingham, Dedham, Foxborough, Medfield, Norwood, Stoughton, and Wellesley 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 44 47 53 75 51 76 Temp 61 67 72 72 61 53 50 47 55 69 74 73 63 57 54 53 57 69 75 74 66 Dewpt 52 49 47 46 46 45 44 44 47 50 49 49 51 53 52 52 55 56 56 57 57 RH 72 52 41 39 58 74 80 89 74 51 41 43 65 86 93 96 93 63 52 55 73 Wind dir NE NE NE NE E SE N N NE E E E SE S S SE E SE SE SE SE Wind spd 12 12 10 9 4 2 2 3 3 5 6 6 4 4 2 3 2 5 5 6 5 Wind gust 28 26 24 19 Clouds B1 FW SC SC FW FW FW FW SC SC FW SC SC SC SC B1 B1 B1 SC SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 75 56 77 59 81 63 81 Temp 58 62 74 65 58 60 75 68 60 64 80 71 65 68 78 72 Dewpt 57 60 59 57 55 56 56 56 57 60 60 61 61 64 66 65 PWind dir E NE N NE SW S S S Wind char LT LT LT GN LT GN LT GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ MAZ014-182000- Southeast Middlesex MA- Including the cities of Cambridge, Lexington, Newton, Waltham, and Woburn 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 47 50 54 75 52 55 58 76 Temp 62 67 71 70 62 57 53 51 58 71 74 72 65 60 57 55 60 72 75 73 67 Dewpt 49 46 45 45 46 47 47 46 46 48 47 48 51 52 52 53 55 55 55 56 56 RH 62 47 39 41 56 69 80 83 64 44 38 42 60 75 83 93 84 55 50 55 68 Wind dir N NE NE E E SE NE NE NE E E E SE S S S SE SE SE SE SE Wind spd 11 13 11 9 4 2 2 3 3 6 9 9 5 5 2 4 3 5 8 9 5 Wind gust 25 24 23 Clouds SC FW SC SC FW FW FW FW SC SC SC SC SC SC SC B1 B1 B1 SC SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 76 57 79 61 84 65 83 Temp 61 64 75 67 60 62 77 70 63 66 82 73 67 70 79 74 Dewpt 57 60 58 56 55 56 55 55 57 59 58 59 60 63 64 63 PWind dir E NE NE NE SW S S S Wind char LT GN LT GN LT GN LT GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 20 20 10 5 5 5 20 40 Rain shwrs S S S S S C C $$ MAZ007-182000- Eastern Essex MA- Including the cities of Beverly, Gloucester, Newburyport, Peabody, Salem, and Saugus 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 65 71 74 47 52 62 65 74 78 51 55 64 66 74 78 Temp 62 66 69 69 62 58 56 53 61 70 72 70 63 60 58 56 61 71 72 71 66 Dewpt 50 47 47 47 48 49 49 49 50 50 50 50 52 54 54 54 56 56 56 57 57 RH 65 50 45 45 60 72 77 86 67 49 46 49 67 81 86 93 84 59 57 61 73 Wind dir N NE NE E SE SE N NE NE E E SE SE S S S SE SE SE SE SE Wind spd 14 16 11 9 4 3 3 4 5 6 8 9 5 6 3 5 3 6 10 10 6 Wind gust 29 26 24 20 19 Clouds FW CL SC SC FW FW FW FW SC SC FW SC SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 74 58 77 61 81 65 81 Temp 62 65 72 65 61 64 74 68 64 67 79 72 67 70 78 72 Dewpt 58 60 59 57 57 58 57 57 57 59 60 60 61 63 65 64 PWind dir SE NE NE NE SW S S S Wind char LT GN GN GN LT GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 20 20 10 5 0 5 20 40 Rain shwrs S S S S S C C $$ MAZ006-182000- Western Essex MA- Including the cities of Amesbury, Andover, Haverhill, Lawrence, Methuen, and Topsfield 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 50 75 53 75 Temp 59 66 71 70 61 55 52 50 58 71 74 72 63 58 56 55 59 71 73 72 65 Dewpt 49 45 45 46 47 48 47 46 48 48 49 49 50 52 52 53 55 56 55 56 56 RH 69 47 39 42 60 77 83 86 69 44 41 44 62 80 86 93 87 59 53 57 73 Wind dir NE NE NE E SE SE NE NE NE E E E SE S S S S SE SE SE SE Wind spd 11 11 9 8 3 2 2 2 3 5 6 6 3 4 1 4 2 5 6 6 5 Wind gust 25 21 Clouds FW CL FW SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 57 75 55 79 59 84 64 82 Temp 59 63 74 65 58 61 76 68 61 65 81 72 65 68 79 72 Dewpt 57 60 58 56 55 56 55 55 56 59 59 59 60 63 65 63 PWind dir E NE NE NE SW S S S Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC SC SC SC FW FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 20 20 10 5 0 5 20 40 Rain shwrs S S S S S C C $$ MAZ005-182000- Central Middlesex MA- Including the cities of Burlington, Chelmsford, Framingham, Hopkinton, Lowell, and Natick 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 45 47 51 76 52 77 Temp 60 67 73 72 61 54 50 48 55 70 75 73 64 58 55 53 58 71 75 74 66 Dewpt 50 46 46 45 46 44 44 44 47 49 48 48 50 52 52 52 55 56 55 55 56 RH 69 47 38 38 58 69 80 86 74 47 38 41 60 80 90 96 90 59 50 51 70 Wind dir NE NE NE NE E S N N NE E E SE SE S S S SE SE SE SE SE Wind spd 11 11 9 8 4 2 2 2 3 5 5 6 5 5 1 3 1 4 5 6 4 Wind gust 23 Clouds SC FW SC SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 77 55 80 59 83 63 82 Temp 58 62 75 65 58 60 77 69 61 64 81 73 65 68 78 73 Dewpt 57 59 59 55 55 56 55 55 56 59 60 60 60 63 66 64 PWind dir E NE N NE SW S S S Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC SC SC SC FW FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 20 20 10 5 0 5 20 40 Rain shwrs S S S S S C C $$ MAZ012-182000- Southern Worcester MA- Including the cities of Milford, Oxford, Sturbridge, Uxbridge, Westborough, and Worcester 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 74 46 49 52 76 50 53 56 76 Temp 59 66 72 72 62 54 51 49 56 69 75 74 65 59 55 54 58 69 75 74 66 Dewpt 51 48 47 46 46 42 42 43 46 49 49 50 51 52 52 51 54 55 56 57 57 RH 75 52 41 39 56 64 71 80 69 49 40 43 60 78 90 90 86 61 52 55 73 Wind dir NE NE NE NE E S NW N NE E SE SE SE S S SE NE SE SE SE SE Wind spd 11 10 9 8 4 2 3 4 4 5 5 5 4 5 2 3 1 5 5 5 5 Wind gust 24 Clouds B1 FW FW SC FW FW FW FW SC FW SC SC SC SC SC B1 B1 SC B1 SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 77 55 79 58 81 63 80 Temp 57 60 76 65 57 60 76 68 60 64 79 71 64 67 77 71 Dewpt 56 58 60 56 54 55 56 57 56 59 61 61 61 63 67 65 PWind dir E NE NE NE SW SW S S Wind char LT LT LT GN LT GN LT GN Avg clouds SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 B1 PoP 12hr 20 20 10 5 0 5 20 40 Rain shwrs S S S S C C $$ MAZ004-182000- Northern Worcester MA- Including the cities of Athol, Boylston, Brookfield, Fitchburg, Gardner, and Harvard 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 74 77 45 48 53 72 75 78 53 72 75 78 Temp 57 66 72 73 63 54 51 49 56 69 74 74 65 59 56 54 59 68 74 74 66 Dewpt 49 46 45 45 46 43 42 42 46 47 48 49 50 50 50 51 53 53 53 54 55 RH 75 48 38 37 54 66 71 77 69 45 40 41 58 72 80 90 80 59 48 50 68 Wind dir NE NE NE NE E SE NW N NE SE SE SE SE S S SE E SE SE SE SE Wind spd 10 8 8 6 4 2 2 3 3 5 5 5 4 5 2 3 1 5 6 6 4 Wind gust 23 18 Clouds SC FW FW FW FW FW FW FW SC FW SC SC SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 54 76 53 78 57 81 61 79 Temp 56 59 74 65 56 59 76 67 59 63 79 70 63 65 76 69 Dewpt 55 57 59 55 53 54 54 55 55 58 59 59 59 62 65 63 PWind dir E NE NE NE S SW S S Wind char LT LT LT LT LT GN GN GN Avg clouds SC SC SC SC SC FW FW FW FW FW FW SC SC B1 B1 B1 PoP 12hr 20 20 10 5 0 5 30 40 Rain shwrs S S S S C C $$ MAZ026-182000- Northern Middlesex MA- Including the cities of Ashby, Ayer, Groton, Pepperell, Shirley, and Townsend 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 48 76 53 76 Temp 58 67 73 74 62 54 50 48 56 70 75 74 65 58 56 54 59 69 74 74 65 Dewpt 50 46 44 45 46 44 44 43 47 48 49 49 50 50 50 51 53 55 54 55 56 RH 75 47 35 35 56 69 80 83 72 45 40 41 58 75 80 90 80 61 50 51 73 Wind dir N NE NE NE SE SE NW N NE SE SE SE SE SE SE S SE SE SE SE SE Wind spd 10 9 6 6 3 2 2 2 2 4 4 5 4 4 1 3 1 3 5 5 3 Wind gust 20 Clouds FW FW FW SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 54 76 53 80 57 83 62 80 Temp 57 60 74 65 56 60 77 68 60 64 80 72 64 67 78 71 Dewpt 55 58 60 55 53 55 55 55 55 58 60 59 59 62 66 63 PWind dir E NE NE NE SW SW S S Wind char LT LT LT LT LT LT LT GN Avg clouds SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 B1 PoP 12hr 20 20 10 5 0 5 20 40 Rain shwrs S S S S S C C $$ MAZ002-182000- Western Franklin MA- Including the cities of Ashfield, Charlemont, Colrain, and Shelburne 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 68 73 77 45 68 74 78 52 68 73 78 Temp 54 63 71 72 60 52 49 46 53 66 72 73 63 58 55 53 56 64 71 71 65 Dewpt 44 43 42 41 44 45 45 44 46 47 48 49 50 50 50 50 52 54 54 55 55 RH 69 48 35 33 55 77 86 93 77 50 42 43 62 75 83 89 86 70 55 57 70 Wind dir NE NE N NE NE N NW NW NE SE S S S S S S NE S S S SE Wind spd 11 9 8 8 3 3 2 2 2 5 5 6 3 4 2 3 1 4 5 4 3 Wind gust 24 Clouds FW FW FW FW FW FW FW SC SC FW SC SC SC SC B1 B1 B2 B1 B1 B1 B1 PoP 12hr 0 0 0 10 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 75 53 77 56 79 60 76 Temp 56 59 73 65 57 59 74 67 59 62 77 70 63 63 73 67 Dewpt 54 56 59 57 53 54 55 56 54 57 60 59 59 61 65 62 PWind dir SE NE N N SW S S SW Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B1 B1 SC SC SC FW FW FW FW SC SC SC B1 B1 B1 PoP 12hr 20 20 10 5 5 10 30 50 Rain shwrs S S S S S C C C $$ MAZ003-182000- Eastern Franklin MA- Including the cities of Greenfield, Leverett, Northfield, Orange, and Whately 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 46 73 77 80 52 77 Temp 56 66 74 75 63 54 50 47 53 68 76 76 66 60 56 54 56 66 74 75 67 Dewpt 47 46 44 43 47 47 45 44 46 47 48 49 51 51 51 52 53 54 53 54 56 RH 72 48 34 32 56 77 83 89 77 47 37 39 58 72 83 93 90 65 48 48 68 Wind dir N N N N N NE NE N NE SE S S S S S SE NE S S S SE Wind spd 10 9 8 6 3 2 2 2 1 5 5 6 3 5 2 3 1 4 5 5 4 Wind gust 23 Clouds SC FW FW FW FW FW SC SC SC FW SC SC SC SC B1 B1 B2 B1 SC SC SC PoP 12hr 0 0 0 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 78 55 80 57 82 62 79 Temp 58 59 76 68 58 59 77 69 60 62 80 72 65 64 76 70 Dewpt 56 57 59 58 54 55 54 56 56 58 60 60 61 62 65 63 PWind dir E NE NE N S S S S Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 B1 SC SC FW FW FW FW FW SC SC SC B1 B1 B1 PoP 12hr 20 20 10 5 0 10 30 40 Rain shwrs S S S S S C C C $$ MAZ008-182000- Western Hampshire MA- Including the cities of Chesterfield, Plainfield, Westhampton, Williamsburg, and Worthington 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 70 73 76 46 70 73 77 53 71 73 77 Temp 55 64 70 71 61 53 49 47 53 66 72 72 64 58 55 53 56 65 71 72 65 Dewpt 44 44 43 43 45 46 45 44 45 46 48 49 50 51 51 51 53 55 55 56 57 RH 66 48 38 36 56 77 86 89 74 48 42 44 60 77 86 93 90 70 57 57 75 Wind dir N NE NE NE NE NE N NW NE SE S S S S S SE E SE S SE SE Wind spd 11 9 9 6 3 2 2 2 2 5 6 6 4 5 2 3 1 4 5 5 3 Wind gust 24 Clouds SC FW FW FW FW FW FW FW SC FW SC SC SC SC B1 B1 B2 B1 B1 SC B1 PoP 12hr 0 0 0 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 54 75 54 77 56 79 61 76 Temp 56 59 73 65 57 59 74 66 60 62 76 70 64 64 73 67 Dewpt 55 57 60 58 54 54 56 57 55 57 61 60 59 61 66 63 PWind dir E NE NE N SW S S SW Wind char LT LT LT LT LT LT LT GN Avg clouds B1 B1 B1 SC SC FW FW FW FW FW SC SC SC B1 B1 B1 PoP 12hr 20 20 10 5 0 10 30 40 Rain shwrs S S S S C C C $$ MAZ010-182000- Eastern Hampshire MA- Including the cities of Amherst, Belchertown, Northampton, Southampton, and Ware 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 46 77 53 78 Temp 58 68 74 75 64 55 51 47 54 69 76 76 66 61 57 54 58 68 75 76 68 Dewpt 48 48 46 46 48 46 44 44 47 48 49 50 51 52 52 52 54 55 54 55 57 RH 69 49 37 36 56 72 77 89 77 47 39 40 58 72 83 93 86 63 48 48 68 Wind dir N NE NE NE E SE NE N NE SE SE S S S S SE NE SE S SE SE Wind spd 11 9 8 6 3 2 2 2 2 5 5 5 4 6 2 3 1 5 6 6 5 Wind gust 23 Clouds SC FW FW FW FW FW FW FW SC FW SC SC SC SC SC B1 B2 B1 SC SC SC PoP 12hr 0 0 0 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 79 55 81 57 83 63 80 Temp 58 60 77 69 59 60 78 70 61 63 80 73 66 66 77 71 Dewpt 56 58 60 58 54 55 56 57 57 59 60 60 61 63 66 64 PWind dir E NE NE N S S S S Wind char LT LT LT LT LT GN LT GN Avg clouds SC SC SC SC SC FW FW FW FW FW SC SC SC B1 B1 B1 PoP 12hr 20 20 10 5 0 10 30 40 Rain shwrs S S S S C C C $$ MAZ009-182000- Western Hampden MA- Including the cities of Blandford, Chester, Granville, Montgomery, Russell, and Tolland 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 47 75 54 74 Temp 55 65 72 72 62 54 51 48 54 67 73 73 65 59 56 54 57 66 72 73 65 Dewpt 45 46 44 44 46 47 45 43 44 47 49 49 50 51 51 51 53 55 55 57 57 RH 69 50 37 37 56 77 80 83 69 49 43 43 58 75 83 90 86 68 55 57 75 Wind dir N NE NE NE E E NE NW NE SE SE S S S S SE E SE SE SE SE Wind spd 11 9 9 6 3 3 2 2 2 5 6 6 5 6 3 3 2 4 5 5 4 Wind gust 25 Clouds SC FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B2 B1 SC SC SC PoP 12hr 0 0 0 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 77 54 78 57 80 61 77 Temp 57 58 74 66 57 59 75 67 60 62 77 69 63 64 74 67 Dewpt 56 57 60 58 54 54 56 57 55 58 61 60 60 62 66 63 PWind dir E NE NE N SW S S S Wind char LT LT LT LT LT LT LT GN Avg clouds SC B1 SC SC SC FW FW FW FW FW SC SC SC B1 B1 B1 PoP 12hr 20 20 10 5 0 10 30 40 Rain shwrs S S S S C C C $$ MAZ011-182000- Eastern Hampden MA- Including the cities of Chicopee, Holland, Palmer, Southwick, Springfield, and Westfield 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 76 48 77 54 77 Temp 59 67 74 75 65 57 53 49 55 69 76 76 68 62 57 55 59 68 75 75 68 Dewpt 49 49 47 47 48 45 43 43 47 48 49 50 51 52 52 52 54 56 55 56 57 RH 69 52 38 37 54 64 69 80 74 47 39 40 54 70 83 90 83 65 50 52 68 Wind dir N NE NE NE SE SE NE N NE SE SE S S S SE SE NE SE SE SE SE Wind spd 11 9 8 8 4 3 2 2 2 5 5 5 5 6 2 3 2 5 6 6 5 Wind gust 24 Clouds B1 FW FW FW FW FW FW FW SC SC SC SC SC SC SC B1 B2 B1 SC SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 79 55 80 58 82 63 80 Temp 58 60 77 69 59 60 78 70 62 64 80 72 66 67 77 71 Dewpt 56 58 60 58 54 55 56 57 57 59 60 61 61 63 65 65 PWind dir E NE NE N S S S S Wind char LT GN LT GN LT GN GN GN Avg clouds SC SC SC SC SC FW FW FW FW FW SC SC SC B1 B1 B1 PoP 12hr 20 20 10 5 0 10 30 40 Rain shwrs S S S S C C C $$ CTZ002-182000- Hartford CT- Including the cities of Hartford, Glastonbury, Granby, Southington, and Windsor Locks 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 76 78 48 51 54 73 77 79 56 78 Temp 60 67 74 75 67 59 55 52 57 70 76 76 68 62 59 57 60 69 76 76 68 Dewpt 50 51 49 48 49 46 44 44 46 48 48 51 52 53 54 53 55 57 57 58 59 RH 69 56 41 38 52 62 66 74 67 45 37 42 57 72 83 86 84 66 52 54 73 Wind dir N N NE NE SE SE E NE NE E SE S S S SE E NE SE SE SE SE Wind spd 11 9 9 6 5 3 2 2 3 6 6 8 6 5 2 3 2 4 5 6 5 Wind gust 25 19 Clouds B1 SC FW FW FW FW FW FW FW FW SC SC SC SC SC B1 B1 B1 SC SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 57 81 59 82 64 80 Temp 59 61 78 71 60 61 78 71 63 65 80 72 67 68 78 72 Dewpt 58 59 61 59 55 56 57 58 58 61 62 61 63 65 67 65 PWind dir E NE NE NE S S S S Wind char LT LT LT GN LT GN LT GN Avg clouds SC SC SC SC SC FW FW FW FW FW SC SC SC B1 B1 B1 PoP 12hr 20 20 10 5 5 10 30 40 Rain shwrs S S S S C C C $$ CTZ003-182000- Tolland CT- Including the cities of Mansfield, Stafford Springs, and Vernon 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 75 49 76 54 76 Temp 59 67 73 74 65 57 53 50 56 69 75 75 66 59 57 55 59 68 74 74 67 Dewpt 52 50 49 48 48 43 42 43 47 49 49 51 52 53 52 51 55 57 57 58 58 RH 78 54 43 40 54 59 66 77 72 49 40 43 61 80 83 86 87 68 55 57 73 Wind dir NE NE NE NE SE SE E NE NE E SE S S S SE E NE SE SE SE SE Wind spd 11 10 8 9 5 3 2 2 3 6 5 8 5 5 3 3 2 5 6 6 5 Wind gust 23 Clouds B1 FW FW FW FW FW FW FW FW SC SC SC FW SC SC B1 B1 B1 B1 SC SC PoP 12hr 0 0 0 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 79 55 79 58 81 63 79 Temp 58 60 77 68 58 60 76 69 60 64 79 70 65 67 77 70 Dewpt 56 58 61 58 54 55 57 58 57 60 61 62 61 64 67 65 PWind dir E NE NE NE S S S S Wind char LT GN GN GN LT GN GN GN Avg clouds SC SC SC SC SC FW FW FW FW FW FW SC SC B1 B1 B1 PoP 12hr 20 20 10 5 0 5 30 40 Rain shwrs S S S S C C $$ CTZ004-182000- Windham CT- Including the cities of Ashford, Plainfield, Putnam, and Willimantic 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 75 49 77 53 76 Temp 59 67 73 73 63 55 52 50 56 70 76 75 65 58 55 54 58 69 74 74 66 Dewpt 53 50 49 48 47 42 43 43 47 49 50 51 52 53 52 52 55 57 57 59 58 RH 80 54 43 41 56 61 71 77 72 47 40 43 63 83 90 93 90 66 55 59 75 Wind dir NE NE NE NE E E N N NE E SE SE S S SE E NE SE SE SE SE Wind spd 12 12 9 9 5 3 2 3 4 6 5 6 4 4 1 3 2 5 6 6 5 Wind gust 25 Clouds B1 FW FW FW FW FW FW SC SC SC FW SC FW FW SC B1 B1 SC SC SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 79 55 79 57 81 63 80 Temp 57 60 77 67 58 59 77 68 60 63 79 70 64 67 77 71 Dewpt 57 59 61 57 54 55 56 57 57 60 61 61 62 64 67 65 PWind dir E NE NE NE S S S S Wind char LT GN GN GN LT GN LT GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW SC SC B1 B1 B1 PoP 12hr 20 20 10 5 5 5 20 40 Rain shwrs S S S S C C $$ RIZ001-182000- Northwest Providence RI- Including the cities of Cumberland, Foster, Glocester, and Smithfield 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 48 75 52 75 Temp 60 66 71 70 61 53 51 49 56 68 75 73 63 57 54 53 58 69 74 73 65 Dewpt 53 50 48 46 45 43 44 43 47 50 50 51 52 53 52 52 55 56 57 58 58 RH 78 56 44 42 56 69 77 80 72 52 41 46 67 86 93 96 90 63 55 59 78 Wind dir NE NE NE NE E E NE N NE E E SE SE S SE SE NE SE SE SE SE Wind spd 12 12 10 8 4 2 2 4 4 6 5 6 3 3 1 3 2 5 6 6 5 Wind gust 25 19 Clouds B1 FW SC SC FW FW FW FW FW SC SC SC FW SC SC B1 B1 SC B1 SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 77 56 78 59 80 64 80 Temp 58 61 76 66 58 60 76 68 60 65 79 70 65 68 77 71 Dewpt 57 59 59 57 55 56 56 56 57 60 60 61 61 64 66 65 PWind dir E NE NE NE SW S S S Wind char LT GN GN GN LT GN LT GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW SC SC SC B1 B1 PoP 12hr 20 20 10 10 5 5 20 40 Rain shwrs S S S S C C $$ RIZ002-182000- Southeast Providence RI- Including the cities of Cranston, Johnston, Pawtucket, and Providence 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 68 73 74 47 50 56 70 76 77 52 55 59 70 76 77 Temp 62 68 71 70 62 56 54 52 58 70 75 72 65 60 57 56 60 70 74 73 66 Dewpt 54 50 48 45 46 45 46 46 47 50 50 51 52 53 53 53 56 57 57 59 58 RH 75 52 44 41 56 66 74 80 67 49 41 48 63 78 86 90 87 63 55 62 75 Wind dir NE NE NE E SE SE E NE NE SE SE S S S SE E E SE SE SE SE Wind spd 12 13 11 10 6 3 4 4 4 6 6 8 5 4 2 3 3 5 8 8 5 Wind gust 26 23 20 Clouds B1 SC SC SC FW FW FW FW FW SC SC SC FW SC SC B1 B1 SC B1 SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 77 57 78 60 80 65 80 Temp 59 63 76 67 60 62 76 69 62 66 79 71 67 69 78 72 Dewpt 58 60 59 58 55 57 56 57 58 61 61 61 62 65 66 66 PWind dir E NE N NE SW S S S Wind char LT GN GN GN LT GN LT GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ RIZ003-182000- Western Kent RI- Including the cities of Coventry and West Greenwich 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 50 75 55 74 Temp 61 66 71 70 61 54 52 51 58 69 74 72 64 58 56 55 61 69 73 72 65 Dewpt 55 50 48 47 45 44 44 45 48 50 50 52 52 53 52 53 56 57 57 59 58 RH 81 56 44 44 56 69 74 80 69 51 43 49 65 83 86 93 84 66 57 64 78 Wind dir NE NE NE E E E NE N NE E SE SE S SE SE E NE E SE SE SE Wind spd 12 14 12 10 6 3 3 4 4 8 8 9 5 4 2 4 3 5 8 8 5 Wind gust 26 20 Clouds B1 SC SC SC FW FW FW FW FW SC FW SC FW SC SC B1 B1 SC B1 SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 77 56 78 58 79 64 78 Temp 58 62 76 66 59 61 76 67 60 65 78 69 65 69 77 71 Dewpt 57 60 59 57 54 56 56 56 57 60 60 61 61 64 65 65 PWind dir E NE N NE SW S S S Wind char LT GN GN GN LT GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ RIZ004-182000- Eastern Kent RI- Including the cities of East Greenwich, Warwick, and West Warwick 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 50 52 57 71 75 77 56 71 75 77 Temp 64 68 71 70 63 57 55 53 60 71 74 72 66 61 59 57 62 70 74 73 67 Dewpt 55 51 48 46 46 46 47 47 48 50 51 52 52 53 53 54 56 57 57 59 58 RH 73 54 44 42 54 67 74 80 64 47 44 49 61 75 80 90 81 63 55 62 73 Wind dir NE NE NE E E E NE N NE E SE SE SE SE SE NE NE SE SE SE SE Wind spd 13 16 13 12 9 5 4 5 5 9 10 10 8 5 3 4 4 6 9 9 5 Wind gust 26 Clouds B1 SC SC SC FW FW FW FW FW SC SC SC FW SC SC B1 B1 SC B1 SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 77 58 78 61 79 65 79 Temp 60 64 76 68 61 63 76 70 63 67 78 71 67 70 77 73 Dewpt 58 60 59 57 55 56 56 56 58 60 61 61 62 64 65 65 PWind dir E NE N NE SW S S S Wind char LT GN GN GN LT GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ RIZ005-182000- Bristol RI- Including the cities of Barrington, Bristol, and Warren 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 49 51 57 71 75 77 54 56 60 75 Temp 64 68 71 70 61 56 55 53 59 70 74 72 64 60 58 57 61 69 74 72 67 Dewpt 55 52 50 47 47 46 46 47 50 51 51 52 53 54 55 55 57 58 58 59 58 RH 73 57 47 44 60 69 72 80 72 51 44 49 67 81 90 93 87 68 57 64 73 Wind dir NE N NE NE E E NE N NE E SE SE SE SE SE NE NE SE SE SE SE Wind spd 14 16 13 12 9 5 5 6 6 8 10 11 9 6 5 4 5 6 10 10 6 Wind gust 28 24 Clouds B1 SC SC SC FW FW FW FW FW SC SC SC FW SC SC B1 B1 SC SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 76 59 77 62 78 67 79 Temp 62 65 76 68 62 63 75 69 64 67 77 71 68 71 77 72 Dewpt 59 61 59 58 57 58 57 57 59 62 62 62 63 66 66 66 PWind dir E NE N NE SW S S S Wind char LT GN GN GN LT GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ RIZ006-182000- Washington RI- Including the cities of Kingston, Narragansett, Richmond, and Westerly 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 68 73 76 48 52 60 68 74 77 54 56 62 69 74 77 Temp 63 68 72 71 64 57 55 53 60 71 73 71 65 60 58 58 63 70 73 72 66 Dewpt 56 52 50 48 47 46 47 48 50 51 52 53 53 54 53 54 58 59 59 60 59 RH 78 57 46 44 54 67 74 83 69 49 48 53 65 81 83 86 84 68 62 66 78 Wind dir NE NE NE E E E NE N NE E SE SE SE SE SE E NE E SE SE E Wind spd 14 14 13 12 8 5 5 5 6 9 10 10 6 6 4 6 5 8 10 9 5 Wind gust 32 27 24 24 19 19 17 17 17 19 16 Clouds B2 SC SC SC FW FW FW FW FW SC FW SC FW SC SC SC B1 SC SC SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 77 57 77 60 77 64 78 Temp 60 64 76 68 60 62 76 68 62 67 76 70 66 69 77 71 Dewpt 58 61 61 58 55 57 57 58 58 61 62 62 62 65 67 66 PWind dir E NE NE NE SW S S S Wind char LT GN GN GN LT GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC B1 B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ RIZ007-182000- Newport RI- Including the cities of Newport, Portsmouth, and Tiverton 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 72 74 49 54 59 68 74 78 53 57 63 69 74 77 Temp 65 69 71 70 62 58 57 56 62 71 73 71 65 61 59 59 63 70 72 71 67 Dewpt 56 53 51 48 47 47 48 49 51 51 52 52 53 54 55 55 58 58 59 59 59 RH 73 57 49 45 58 67 72 77 67 49 48 51 65 78 87 87 84 66 64 66 75 Wind dir NE NE NE NE E E NE NE NE E SE SE SE SE SE E E E SE SE E Wind spd 17 17 14 12 9 6 5 6 6 9 9 9 6 6 4 5 5 9 11 10 8 Wind gust 31 27 25 24 17 Clouds B1 SC SC SC FW FW FW FW FW SC FW SC FW SC SC B1 B1 SC SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 76 60 77 63 76 67 78 Temp 63 66 75 67 62 64 75 69 65 68 75 70 69 71 76 72 Dewpt 59 61 60 58 57 58 58 58 59 62 63 62 63 66 67 66 PWind dir E NE N NE SW S S S Wind char LT GN GN BZ GN GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ RIZ008-182000- Block Island RI- Including the city of New Shoreham 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 57 59 63 71 61 73 Temp 67 68 70 69 64 61 60 60 65 67 69 68 65 63 62 63 67 70 71 71 67 Dewpt 59 56 55 53 51 50 50 52 54 54 53 53 54 56 56 58 59 60 62 61 61 RH 75 65 59 57 63 67 69 75 68 63 57 59 68 78 81 84 75 71 73 71 81 Wind dir NE NE NE E E E E NE NE E E SE SE SE SE E E E E E E Wind spd 23 17 16 14 12 11 11 10 10 11 11 10 8 11 8 11 9 11 12 12 11 Wind gust 33 28 27 27 23 21 21 20 20 Clouds B2 B1 SC SC SC FW FW SC FW SC FW FW FW SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 75 62 74 66 74 68 75 Temp 65 67 73 68 64 65 73 69 66 69 73 70 68 70 74 71 Dewpt 60 62 62 59 58 58 59 59 60 62 63 63 63 66 68 67 PWind dir E NE NE NE S S S S Wind char GN BZ BZ BZ GN GN GN GN Avg clouds SC SC SC SC B1 SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ MAZ017-182000- Northern Bristol MA- Including the cities of Attleboro, Berkley, Easton, Mansfield, Rehoboth, and Taunton 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 73 43 46 49 76 51 77 Temp 63 69 72 71 60 52 50 47 57 71 75 73 63 56 53 52 59 70 75 74 66 Dewpt 54 50 48 46 46 45 45 45 50 51 50 50 52 53 52 52 56 56 57 58 57 RH 72 51 42 41 60 77 83 93 77 49 41 44 67 90 96100 90 61 54 57 73 Wind dir NE NE NE NE E SE NE N NE E E SE SE S SE E E SE SE SE SE Wind spd 13 12 11 10 4 2 2 4 4 6 6 6 4 3 1 2 2 5 6 6 4 Wind gust 27 24 24 20 Clouds B1 SC SC SC FW FW FW FW FW SC FW SC FW SC SC B1 B1 B1 B1 SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 77 56 78 58 81 64 81 Temp 58 64 76 66 59 61 76 68 60 65 80 71 66 69 79 72 Dewpt 57 60 59 57 55 57 56 56 57 61 60 61 61 64 65 65 PWind dir E NE N NE SW S S S Wind char LT GN LT GN LT GN LT GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ MAZ018-182000- Western Plymouth MA- Including the cities of Bridgewater, Brockton, Carver, Middleboro, and Pembroke 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 44 47 52 75 49 51 55 76 Temp 63 68 70 69 59 52 50 48 58 71 74 71 62 56 53 52 59 71 75 74 66 Dewpt 53 50 48 46 46 46 46 47 51 50 50 51 52 53 52 52 56 56 56 57 57 RH 70 52 45 44 62 80 86 96 77 47 43 49 70 90 96100 90 59 52 55 73 Wind dir NE NE NE NE E E NE N NE E E E SE S SE E E SE SE SE SE Wind spd 13 13 12 10 4 3 2 4 4 6 6 6 3 3 2 2 2 5 8 8 5 Wind gust 29 27 26 23 Clouds B1 SC SC SC FW FW FW FW SC SC FW SC SC SC SC B1 B1 B1 B1 SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 76 58 77 58 81 64 81 Temp 59 64 75 66 60 63 76 68 60 65 80 71 65 69 80 72 Dewpt 57 60 59 58 55 57 56 56 58 60 60 61 60 64 65 65 PWind dir E NE NE NE SW S S S Wind char LT GN GN GN LT GN LT GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ MAZ019-182000- Eastern Plymouth MA- Including the cities of Cohasset, Hingham, Marshfield, Plymouth, and Scituate 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 66 69 73 48 53 62 65 73 76 51 55 63 66 74 77 Temp 64 67 68 67 61 57 56 56 62 70 72 69 63 60 57 57 62 70 72 71 66 Dewpt 53 51 50 48 47 48 49 49 51 51 51 52 52 54 54 54 56 57 58 58 58 RH 67 56 52 50 60 72 77 77 67 51 48 55 67 81 90 90 81 63 61 63 75 Wind dir NE NE NE NE E E NE NE NE E E E SE SE SE SE SE SE SE SE SE Wind spd 17 18 16 11 6 5 5 6 6 8 8 8 5 5 3 4 4 8 10 10 6 Wind gust 31 29 27 25 18 16 20 Clouds SC FW SC SC FW FW FW FW SC SC FW FW SC SC SC B1 B1 B1 SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 60 73 60 74 61 79 65 80 Temp 61 66 72 66 62 64 72 68 62 66 77 70 66 70 78 72 Dewpt 57 60 61 59 57 59 59 58 58 61 61 61 61 64 66 65 PWind dir E NE NE NE SW S S S Wind char LT GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ MAZ020-182000- Southern Bristol MA- Including the cities of Acushnet, Fall River, New Bedford, Swansea, and Westport 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 67 72 75 44 49 62 70 75 78 49 53 63 70 76 79 Temp 64 69 71 69 60 54 53 51 60 72 74 71 63 58 55 55 60 70 74 72 66 Dewpt 55 52 50 47 47 46 47 47 51 51 51 52 52 53 53 53 57 58 59 59 58 RH 73 55 47 45 62 74 80 86 72 48 44 51 67 83 93 93 90 66 59 64 75 Wind dir NE NE NE NE E E NE NE NE E SE SE SE SE SE E E SE SE SE E Wind spd 14 14 13 12 6 4 4 4 5 8 9 9 6 5 2 4 4 8 10 9 6 Wind gust 32 28 27 26 19 18 16 14 16 12 14 20 20 17 Clouds B1 SC SC SC FW FW FW FW FW SC FW FW FW SC SC B1 B1 SC SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 77 59 77 61 78 65 79 Temp 61 66 75 67 61 64 76 68 63 67 77 70 67 70 78 71 Dewpt 58 61 61 58 56 58 58 57 58 62 62 62 62 65 67 66 PWind dir E NE NE NE SW S S S Wind char LT GN GN GN LT GN GN GN Avg clouds SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ MAZ021-182000- Southern Plymouth MA- Including the cities of Marion, Mattapoisett, Rochester, and Wareham 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 71 45 49 60 70 75 77 50 53 62 71 76 77 Temp 64 69 70 68 59 54 53 51 60 72 74 71 63 58 55 54 60 71 74 72 66 Dewpt 55 52 50 48 47 47 47 47 51 51 51 52 53 54 54 53 57 58 59 59 58 RH 73 55 49 49 64 77 80 86 72 48 44 51 70 86 96 96 90 63 59 64 75 Wind dir NE NE NE NE NE NE NE NE NE E E SE SE SE E E E SE SE SE SE Wind spd 16 16 14 12 6 4 4 4 5 9 9 8 4 4 1 3 3 8 10 10 6 Wind gust 31 28 28 25 18 16 16 11 13 20 17 Clouds B1 SC SC SC FW FW FW FW SC SC FW SC FW SC SC B1 B1 B1 SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 76 59 77 61 79 65 80 Temp 61 66 75 67 62 64 75 68 63 67 77 70 67 70 78 71 Dewpt 58 61 61 59 56 58 58 58 59 62 63 62 62 65 67 66 PWind dir E NE NE NE SW SW S S Wind char LT GN GN GN LT GN GN GN Avg clouds SC SC SC SC B1 SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S C C $$ MAZ022-182000- Barnstable MA- Including the cities of Bourne, Chatham, Falmouth, Hyannis, Provincetown, and Wellfleet 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 65 70 75 49 52 64 68 73 77 53 56 64 69 74 78 Temp 65 68 69 67 60 56 55 56 64 71 72 70 63 59 57 57 64 70 72 71 66 Dewpt 55 52 50 48 48 48 49 49 50 50 51 51 52 54 54 54 58 59 58 58 58 RH 70 57 51 50 64 74 80 77 60 47 48 51 67 83 90 90 81 68 61 63 75 Wind dir NE NE NE NE NE NE NE NE NE E E E SE SE SE E E SE SE SE E Wind spd 18 18 16 13 9 8 6 6 8 9 9 8 4 5 3 4 5 9 10 10 8 Wind gust 33 32 31 27 21 20 19 19 19 20 20 Clouds B1 FW SC SC SC FW FW FW SC SC FW FW SC SC SC B1 SC B1 SC SC B1 PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 75 62 74 63 77 66 78 Temp 62 67 73 67 63 66 73 67 64 68 75 69 67 71 77 71 Dewpt 58 62 62 60 57 60 60 58 59 63 62 62 62 66 67 66 PWind dir E NE NE NE SW S S S Wind char LT GN BZ BZ GN GN GN GN Avg clouds SC SC SC SC B1 SC SC FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 10 30 Rain shwrs S S S S S C $$ MAZ023-182000- Dukes MA- Including the cities of Edgartown, Oak Bluffs, and Vineyard Haven 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 67 71 73 46 50 63 68 72 75 50 53 64 68 73 76 Temp 67 69 69 67 58 55 54 55 63 70 70 68 61 57 55 56 63 69 71 70 66 Dewpt 58 54 52 50 48 48 49 50 52 52 51 51 52 54 53 54 58 60 59 59 59 RH 73 59 55 54 69 77 83 83 67 53 51 54 72 90 93 93 84 73 66 68 78 Wind dir NE NE NE NE NE NE NE NE NE E E E SE SE SE E E E E E E Wind spd 20 20 18 14 10 10 9 9 9 11 11 10 6 6 4 6 6 11 12 11 10 Wind gust 34 32 31 28 21 21 20 20 20 Clouds B2 SC SC SC FW FW FW FW FW SC FW FW FW SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 62 74 61 74 63 75 65 77 Temp 63 68 73 66 63 66 73 67 64 69 74 68 67 71 75 70 Dewpt 58 62 62 60 57 59 59 58 58 62 62 62 61 66 67 66 PWind dir E NE NE NE SW S S S Wind char GN BZ BZ BZ GN GN GN GN Avg clouds SC SC SC SC B1 SC FW FW FW FW FW FW SC SC SC B1 PoP 12hr 20 20 10 10 5 5 20 30 Rain shwrs S S S S S S C $$ MAZ024-182000- Nantucket MA- Including the city of Nantucket 704 AM EDT Mon Aug 18 2025 Date Mon 08/18/25 Tue 08/19/25 Wed 08/20/25 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 70 50 54 65 71 55 58 65 72 Temp 67 68 68 66 58 57 58 58 64 69 70 68 62 60 59 60 65 70 70 69 65 Dewpt 58 55 53 51 50 50 50 51 52 51 50 51 52 55 56 57 59 59 59 60 60 RH 73 63 59 58 75 77 75 77 65 53 49 54 70 84 90 90 81 68 68 73 84 Wind dir NE NE NE NE NE NE NE NE NE E E E E SE SE E E E E E E Wind spd 24 23 21 18 12 12 11 11 12 12 11 9 6 8 6 5 9 11 12 11 10 Wind gust 34 33 33 29 24 21 21 Clouds B2 SC SC SC SC FW FW FW SC SC FW FW SC FW SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S Date Thu 08/21/25 Fri 08/22/25 Sat 08/23/25 Sun 08/24/25 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 73 62 73 63 75 65 76 Temp 64 68 71 66 64 67 71 67 65 68 72 68 67 70 74 70 Dewpt 60 63 63 61 59 60 60 59 59 62 62 63 62 66 67 66 PWind dir E NE NE N SW S S S Wind char GN BZ BZ BZ GN GN GN GN Avg clouds SC B1 SC B1 B1 B1 SC FW FW FW FW FW SC SC SC SC PoP 12hr 20 20 20 10 5 5 10 20 Rain shwrs S S S S S S S S $$