FOUS51 KBUF 181831 AFMBUF Area Forecast Matrices National Weather Service Buffalo NY 231 PM EDT Mon May 18 2026 NYZ001-182000- Niagara- Including the city of Niagara Falls 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 86 87 65 80 85 87 53 58 63 65 Temp 85 79 70 67 66 70 79 84 84 76 69 66 60 54 59 62 60 53 Dewpt 64 62 59 59 59 62 64 65 65 63 61 61 56 49 46 45 43 40 RH 50 56 68 75 78 76 60 53 53 64 76 84 87 83 62 54 53 61 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W W W W NW NW Wind spd 12 9 9 10 11 12 17 19 18 14 16 14 12 9 10 11 11 8 Wind gust 25 19 20 23 23 31 35 34 28 27 26 Clouds FW FW B1 B1 B1 B1 SC SC SC B2 B2 B2 B2 B2 SC SC SC SC PoP 12hr 0 20 10 80 10 QPF 12hr 0 0 0 0.05-0.12 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S D L L L Tstms C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 57 42 65 49 65 50 70 Temp 44 46 55 53 44 48 63 59 53 54 62 60 54 56 67 63 Dewpt 36 37 37 39 35 39 45 45 46 49 53 52 51 53 57 56 PWind dir N NE E E E E SE S Wind char LT LT LT GN GN GN LT LT Avg clouds SC SC SC SC SC B1 B1 B2 OV OV OV B2 B2 B2 B2 B2 PoP 12hr 0 0 0 10 60 60 40 30 Rain shwrs C L L C C C C C Tstms S S $$ NYZ010-182000- Northern Erie- Including the city of Buffalo 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 86 87 61 67 69 76 85 86 55 58 63 65 Temp 86 80 72 69 68 72 80 84 83 77 70 66 63 57 59 62 60 55 Dewpt 63 62 60 60 60 62 63 64 64 63 61 61 59 52 47 45 43 40 RH 46 54 66 73 76 71 56 51 53 62 73 84 87 83 64 54 53 57 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W W W W NW NW Wind spd 11 6 8 9 9 10 14 17 16 12 13 12 11 8 8 9 9 6 Wind gust 23 19 20 29 34 33 25 25 24 Clouds FW FW B1 B1 B1 B1 SC SC SC B2 B2 OV OV B2 SC SC SC SC PoP 12hr 0 10 10 80 10 QPF 12hr 0 0 0 0.08-0.18 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L D D S S Tstms C C S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 0612 18 00 06 12 18 00 Min/Max 41 58 43 66 49 65 52 70 Temp 43 45 57 54 44 49 63 60 53 54 61 61 55 57 68 65 Dewpt 36 36 37 37 33 37 44 46 46 49 53 53 52 53 57 56 PWind dir N NE E E E SE SE SW Wind char LT LT LT LT GN GN LT LT Avg clouds SC SC SC FW SC B1 B1 B2 OV OV OV B2 B2 B2 B2 B2 PoP 12hr 0 0 0 20 60 70 50 40 Rain shwrs S C L L C C C C C Tstms S S S $$ NYZ002-182000- Orleans- Including the city of Medina 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 87 88 62 66 68 80 86 87 52 62 Temp 86 80 71 69 67 71 80 85 85 77 71 68 60 54 59 61 59 52 Dewpt 64 64 61 60 60 62 65 65 65 64 62 62 57 50 48 46 43 40 RH 48 58 71 73 78 73 60 51 51 64 73 81 90 86 67 58 55 63 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W W W W NW NW Wind spd 11 6 8 9 10 11 16 18 17 13 16 14 12 10 11 12 12 9 Wind gust 24 18 19 21 23 29 34 33 27 27 26 23 Clouds FW FW B1 B1 B1 SC SC SC SC B2 B2 B2 OV B2 SC SC SC SC PoP 12hr 5 20 5 70 10 QPF 12hr 0 0 0 0.02-0.09 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S L L L L Tstms S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 56 42 64 48 64 50 69 Temp 44 46 54 52 44 48 62 58 52 53 61 59 54 55 67 63 Dewpt 37 37 38 39 36 40 45 45 46 49 53 52 51 52 57 56 PWind dir NW NE E E E SE SE SE Wind char LT LT LT GN GN GN LT LT Avg clouds SC SC SC SC SC B1 B1 B2 OV OV OV B2 B2 B2 B2 B2 PoP 12hr 0 0 0 10 60 60 50 40 Rain shwrs C L L C C C C C Tstms S S $$ NYZ011-182000- Genesee- Including the city of Batavia 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 88 68 86 55 63 Temp 87 81 73 70 69 72 81 85 85 78 72 68 65 57 59 61 59 53 Dewpt 64 63 61 60 60 62 64 64 65 63 62 62 60 52 49 47 44 40 RH 46 54 66 71 73 71 56 50 51 60 71 81 84 83 69 60 57 61 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W W W W NW NW Wind spd 11 8 8 9 10 11 16 18 17 13 16 14 13 11 11 12 12 9 Wind gust 23 18 20 23 29 33 33 26 26 25 Clouds FW FW B1 B1 B1 B1 SC SC SC B2 B2 B2 OV B2 B1 SC SC SC PoP 12hr 5 10 10 7010 QPF 12hr 0 0 0 0.02-0.12 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L L L Tstms C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 40 56 41 64 48 63 50 69 Temp 43 44 54 52 43 47 62 58 52 52 60 60 54 56 67 64 Dewpt 36 36 37 37 33 38 44 46 46 48 53 53 51 52 57 57 PWind dir NW NE E E SE SE SE SW Wind char LT LT LT GN GN GN GN GN Avg clouds SC SC SC FW SC B1 B1 B2 OV OV OV B2 B2 B2 B2 B2 PoP 12hr 0 0 0 10 60 70 50 40 Rain shwrs C L L C C C C C Tstms S S S $$ NYZ085-182000- Southern Erie- Including the cities of Orchard Park and Springville 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 78 86 90 68 79 85 89 54 59 62 65 Temp 86 80 72 70 69 72 81 84 84 77 71 68 66 58 58 60 59 55 Dewpt 64 63 62 61 60 62 64 65 65 64 63 63 61 54 49 47 45 42 RH 48 56 71 73 73 71 56 53 53 64 76 84 84 86 72 62 60 61 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W W W W W NW Wind spd 9 6 5 6 6 8 12 12 12 10 9 8 8 5 5 6 6 4 Wind gust 21 16 18 25 27 26 21 21 19 Clouds FW FW B1 B1 B1 B1 SC SC SC B2 B2 OV OV OV B1 B1 SC SC PoP 12hr 5 10 20 90 20 QPF 12hr 0 0 0 0.06-0.16 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L D D S S Tstms S C C S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 40 60 43 67 50 66 52 71 Temp 43 45 58 54 44 49 64 61 54 54 62 62 56 57 69 66 Dewpt 36 36 39 38 33 38 46 48 47 49 55 54 53 54 59 58 PWind dir N NE E E SE SE S SW Wind char LT LT LT LT LT GN LT LT Avg clouds SC SC SC FW SC SC B1 B2 OV OV OV B2 B2 B2 B2 B1 PoP 12hr 0 0 0 30 70 70 50 40 Rain shwrs C C L L C C C C C Tstms S S S S $$ NYZ012-182000- Wyoming- Including the city of Warsaw 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 86 90 67 82 84 88 56 59 62 68 Temp 85 80 72 69 69 72 80 84 83 77 71 68 66 58 58 60 58 53 Dewpt63 62 61 60 59 61 63 64 64 63 62 62 61 55 51 48 45 41 RH 48 54 68 73 70 68 56 51 53 62 73 81 84 90 77 64 62 64 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W W W W NW NW Wind spd 11 8 9 9 10 11 14 16 16 13 13 13 12 10 9 11 10 8 Wind gust 23 19 20 21 23 28 31 29 26 26 25 19 20 Clouds FW FW B1 B1 B1 B1 SC SC SC B1 B2 B2 OV B2 B1 B1 SC SC PoP 12hr 0 10 10 70 20 QPF 12hr 0 0 0 0.01-0.12 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L S S Tstms S C C S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 38 56 41 63 47 62 50 68 Temp 41 42 54 51 41 46 60 57 51 51 58 59 53 55 66 63 Dewpt 35 35 38 36 32 36 44 46 46 47 53 52 51 52 58 57 PWind dir NW NE E E SE SE S SW Wind char LT LT LT LT GN GN GN LT Avg clouds SC SC SC FW SC B1 B1 B2 B2 OV OV B2 B2 B2 B2 B2 PoP 12hr 0 0 0 20 70 70 50 50 Rain shwrs S C L L C C C C C Tstms C S S $$ NYZ019-182000- Chautauqua- Including the city of Jamestown 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 80 86 89 67 80 85 88 51 53 57 57 61 66 Temp 86 80 72 69 69 72 80 84 84 77 71 68 66 57 57 59 57 53 Dewpt 62 62 61 60 60 61 63 64 64 64 63 63 61 53 48 45 43 41 RH 45 54 68 73 73 68 56 51 51 64 76 84 84 86 72 60 59 64 Wind dir SW SW SW S SW SW SW SW SW SW SW SW W NW NW NW NW NW Wind spd 11 8 8 8 8 10 13 14 14 12 11 10 9 8 6 9 9 6 Wind gust 25 18 19 18 19 20 26 27 27 25 24 21 19 17 Clouds FW FW B1 B1 B1 B1 SC SC SC OV OV OV OV B2 B1 B1 SC SC PoP 12hr 5 10 30 100 20 QPF 12hr 0 0 0.00-0.06 0.12-0.37 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L D D D S S Tstms S C C C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 61 44 67 51 67 54 72 Temp 43 45 59 55 46 49 64 61 54 55 63 63 56 58 70 66 Dewpt 36 36 39 39 35 38 46 48 48 51 55 55 54 55 59 58 PWind dir N NE E E SE SE S S Wind char LT LT LT GN GN GN GN LT Avg clouds SC B1 SC FW SC B1 B1 B2 OV OV B2 B2 B2 B2 B2 B1 PoP 12hr 0 0 5 40 80 70 50 40 Rain shwrs C C D L L C C C C Tstms S S S C SS $$ NYZ020-182000- Cattaraugus- Including the city of Olean 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 86 89 66 82 85 89 52 55 60 59 63 70 Temp 85 79 71 67 67 70 80 84 84 77 71 67 66 59 58 60 58 54 Dewpt 61 62 61 59 58 60 62 62 63 62 62 61 61 56 50 46 42 40 RH 45 56 71 75 73 71 54 48 49 60 73 81 84 90 75 60 55 59 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W NW NW NW NW NW Wind spd 10 6 5 5 5 8 11 12 12 10 9 8 8 6 6 8 8 5 Wind gust 23 17 17 17 18 20 26 26 26 23 23 20 19 19 17 18 18 17 Clouds FW FW SC B1 B1 SC SC B1 SC B2 B2 OV OV B2 B1 B1 SC SC PoP 12hr 5 10 30 90 30 QPF 12hr 0 0 0.00-0.06 0.02-0.22 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C D D D C C Tstms S C C S S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 38 60 41 65 47 63 51 71 Temp 41 42 58 54 42 46 61 59 51 50 59 60 54 54 68 65 Dewpt 34 34 37 37 32 35 43 46 46 47 52 53 52 52 57 57 PWind dir N NE E SE SE SE S S Wind char LT LT LT LT GN GN LT LT Avg clouds SC SC SC FW SC B1 B1 B2 B2 OV B2 B2 B2 B2 B2 B1 PoP 12hr 0 0 5 30 80 70 60 50 Rain shwrs C C D L L L C C C Tstms S S S C S S $$ NYZ021-182000- Allegany- Including the city of Wellsville 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 86 90 66 82 85 89 55 59 62 60 67 72 Temp 85 79 70 67 66 70 80 85 84 77 72 68 66 63 62 64 61 55 Dewpt 60 62 60 59 58 60 61 61 62 62 61 61 61 58 53 48 44 42 RH 43 56 71 75 75 71 52 45 48 60 68 78 84 84 72 56 53 61 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W W NW NW NW NW Wind spd 11 8 6 6 6 9 12 13 13 11 10 10 10 9 8 9 9 8 Wind gust 23 18 19 19 21 27 28 27 23 23 21 21 20 19 19 19 Clouds FW CL SC B1 SC SC SC SC SC B1 B1 B2 B2 B2 B2 B1 SC SC PoP 12hr 0 10 20 40 30 QPF 12hr 0 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C Tstms S C S S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 38 58 40 63 46 61 49 69 Temp 41 41 5652 41 45 60 58 50 49 57 58 53 53 67 64 Dewpt 34 33 36 35 31 35 42 45 45 46 51 52 51 51 56 57 PWind dir N NE E SE SE SE S S Wind char LT LT LT LT GN GN GN LT Avg clouds SC B1 SC FW SC B1 B1 B2 B2 OV B2 B2 B2 B2 B2 B2 PoP 12hr 0 0 0 30 80 80 60 50 Rain shwrs C C D D L L C C C Tstms C S S $$ NYZ013-182000- Livingston- Including the city of Geneseo 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 85 89 91 68 83 87 90 59 63 66 70 Temp 88 82 73 70 69 73 82 87 86 79 74 70 68 61 62 64 62 56 Dewpt 63 62 60 60 59 61 63 63 64 63 61 62 61 55 51 49 45 41 RH 43 51 64 71 70 66 53 45 48 58 64 76 78 81 67 58 54 57 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W NW W NW NW NW Wind spd 11 8 8 8 9 10 13 14 14 12 13 12 11 10 9 11 12 10 Wind gust 21 19 19 19 21 27 29 28 25 26 24 23 20 19 20 Clouds FW FW SC B1 B1 B1 SC SC SC B1 B1 B1 B2 B2 B1 SC SC SC PoP 12hr 0 10 10 40 20 QPF 12hr 0 0 0 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C S S Tstms C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 40 57 41 65 48 63 51 70 Temp 43 44 56 53 42 47 62 59 52 52 59 60 54 55 68 65 Dewpt 35 35 37 36 33 37 44 46 45 46 52 52 51 51 57 56 PWind dir NW N E E SE SE S S Wind char LT LT LT LT GN GN GN LT Avg clouds SC SC SC FW SC B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B2 PoP 12hr 0 0 0 20 70 70 50 50 Rain shwrs S C L L C C C C C Tstms C S S $$ NYZ014-182000- Ontario- Including the city of Canandaigua 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 84 89 92 68 83 88 90 58 61 66 70 Temp 89 82 74 71 69 73 83 87 87 80 75 71 69 62 62 64 62 55 Dewpt 63 63 60 60 58 61 64 64 64 63 61 62 60 55 51 49 45 40 RH 42 53 62 68 68 66 53 46 46 56 62 73 73 78 67 58 54 57 Wind dir SW SW SW SW SW SW SW W SW SW SW SW W NW W NW NW NW Wind spd 9 6 6 8 8 9 12 13 13 10 12 11 11 11 11 12 13 11 Wind gust 20 17 19 19 20 21 27 27 27 24 26 24 23 24 Clouds FW FW SC SC SC B1 SC SC SC B1 B1 B1 B2 B2 B1 SC SC SC PoP 12hr 5 10 20 40 20 QPF 12hr 0 0 0 0.01 0 Snow 12hr00-00 00-00 00-00 Rain shwrs S S S C C C C S S Tstms S S C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 56 41 64 47 62 50 69 Temp 44 45 54 52 43 47 62 59 51 52 59 59 54 55 67 65 Dewpt 35 35 36 36 34 37 43 45 45 46 51 51 50 50 56 56 PWind dir NW N E E SE SE SE S Wind char GN LT LT LT LT GN GN GN Avg clouds SC SC SC FW SC SC B1 B2 OV B2 OV B2 B2 B2 B2 B2 PoP 12hr 0 0 0 20 60 70 50 50 Rain shwrs S C L L C C C C C Tstms C S S $$ NYZ003-182000- Monroe- Including the city of Rochester 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 89 91 63 67 69 80 88 90 50 55 58 58 64 67 Temp 88 82 73 70 68 72 82 87 87 79 74 70 65 57 60 63 60 54 Dewpt 64 64 62 61 60 62 65 65 64 63 63 62 59 51 49 47 43 40 RH 45 55 68 73 76 71 56 48 46 58 69 76 81 80 67 56 53 59 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W W W NW NW NW Wind spd 10 5 6 6 8 9 13 16 14 11 13 13 12 11 12 13 13 10 Wind gust 20 17 18 20 27 31 31 25 26 25 24 25 20 Clouds SC SC B1 B1 B1 B1 SC SC SC B2 B2 B1 B2 OV B1 SC SC SC PoP 12hr 5 20 10 70 10 QPF 12hr 0 0 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C C Tstms C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 56 42 64 48 64 50 69 Temp 45 45 54 52 44 47 62 58 52 52 61 60 54 55 67 64 Dewpt 37 36 36 38 36 39 45 45 46 48 52 52 51 51 57 56 PWind dir NW NE E E SE SE SE SE Wind char LT LT LT LT LT GN LT LT Avg clouds SC SC SC FW SC B1 B1 B2 OV OV OV B2 B2 B2 B2 B2 PoP 12hr 0 0 0 10 60 70 50 40 Rain shwrs C L L C C C C C Tstms S S S $$ NYZ004-182000- Wayne- Including the city of Newark 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 79 89 91 62 66 68 78 87 89 50 54 58 54 63 66 Temp 88 81 72 70 67 71 82 86 86 78 73 71 66 58 59 61 59 54 Dewpt 64 64 62 61 60 62 65 65 65 64 63 62 60 52 49 47 43 40 RH 45 56 71 73 78 73 56 50 50 62 71 73 81 80 69 60 5559 Wind dir SW SW S SW SW SW SW W SW SW SW SW W W W NW NW W Wind spd 6 4 4 5 5 5 10 11 10 8 9 9 9 10 11 13 13 10 Wind gust 18 16 17 24 25 25 20 21 21 20 21 24 26 27 23 Clouds FW FW SC SC SC B1 SC SC SC B2 B2 B1 B2 OV B1 SC SC SC PoP 12hr 5 20 20 60 20 QPF 12hr 0 0 0 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C L C C S S Tstms S S S C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 42 55 41 64 47 63 49 68 Temp 45 45 53 51 43 47 62 59 52 51 60 59 54 53 66 63 Dewpt 37 36 36 38 36 39 44 45 45 47 52 51 49 50 56 55 PWind dir NW N E E SE SE SE SE Wind char LT LT LT LT LT GN LT LT Avg clouds SC SC SC FW SC B1 B1 B2 OV OV OV B2 B2 B2 B2 B2 PoP 12hr 0 0 0 10 60 70 50 50 Rain shwrs C L L C C C C C Tstms S S S $$ NYZ005-182000- Northern Cayuga- Including the city of Fair Haven 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 83 89 91 63 67 69 79 87 89 50 55 58 57 63 66 Temp 89 82 72 70 67 71 81 86 86 78 72 70 67 59 59 61 59 54 Dewpt 65 64 62 61 60 62 65 66 66 65 63 62 60 54 49 46 43 40 RH 45 55 71 73 78 73 58 51 51 64 73 76 78 83 69 58 55 59 Wind dir SW SW S SW SW SW SW W SW SW SW SW W W W W W W Wind spd 6 3 4 5 5 5 9 10 9 6 8 6 8 9 10 12 12 9 Wind gust 20 21 20 17 18 20 24 26 26 23 Clouds FW FW SC SC SC B1 SC SC B1 B2 B2 B2 B2 OV B1 SC FW SC PoP 12hr 10 20 30 60 30 QPF 12hr 0 0.01 0.01 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C L L L C C Tstms S S C C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 43 56 42 65 48 63 50 68 Temp 46 46 54 52 43 47 63 60 52 52 60 60 53 53 66 64 Dewpt 37 35 36 37 35 39 44 46 44 46 51 50 48 49 55 54 PWind dir NW N N E E SE SE SE Wind char LT LT LT LT LT GN LT LT Avg clouds SC SC SC FW SC B1 B1 B2 B2 OV B2 B2 B2 B2 B2 B2 PoP 12hr 0 0 0 10 50 70 60 50 Rain shwrs C C L L C L C C Tstms S S $$ NYZ006-182000- Oswego- Including the city of Oswego 231 PM EDT Mon May 18 2026 Date Mon 05/18/26Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 87 91 61 66 68 77 85 89 50 54 58 57 62 67 Temp 86 80 69 67 66 70 79 84 84 76 70 68 65 58 58 59 58 53 Dewpt 64 63 61 60 60 62 64 65 65 64 62 60 60 54 48 45 42 40 RH 48 56 76 78 81 76 60 53 53 66 76 76 84 86 69 60 55 61 Wind dir SW S S S S SW SW W SW SW SW SW W W W W W W Wind spd 6 3 3 5 4 4 8 9 8 5 6 6 6 9 10 12 12 9 Wind gust 18 14 20 23 23 17 18 17 18 20 25 27 27 23 Clouds FW SC SC B1 SC B1 B1 B1 SC B2 B2 B2 B2 B2 B1 SC FW SC PoP 12hr 10 30 40 70 30 QPF 12hr 0 0.00-0.06 0 0.02-0.32 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S C C S C L L L C C Tstms S S S S C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 41 57 41 65 46 62 47 66 Temp 45 44 55 51 42 47 63 59 50 51 60 58 51 52 64 61 Dewpt 36 33 34 36 34 37 40 44 41 44 49 48 46 47 52 51 PWind dir NW NW NE E E SE SE SE Wind char LT LT LT LT LT GN GN GN Avg clouds SC SC SC FW SC SC B1 B1 B2 OV B2 B2 B2 B2 B2 B2 PoP 12hr 0 0 0 5 50 70 60 50 Rain shwrs S C L L C L C C Tstms S S $$ NYZ007-182000- Jefferson- Including the city of Watertown 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 64 83 86 54 64 66 62 81 85 50 55 60 55 64 70 Temp 83 76 68 67 64 68 76 80 81 74 69 65 61 60 61 62 62 56 Dewpt 64 62 59 59 58 60 62 63 63 62 60 58 56 53 50 47 45 42 RH 53 62 73 75 81 76 62 56 54 66 73 78 84 78 67 58 54 59 Wind dir SW SW S SW SW SW SW SW SW SW SW SW SW SW SW SW SW W Wind spd 10 5 5 8 9 9 12 13 12 10 11 11 11 10 12 13 12 8 Wind gust 23 18 19 20 25 27 27 23 25 24 21 23 26 25 20 Clouds FW FW B1 B1 B1 B1 SC SC FW B2 OV B2 OV B2 SC SC FW SC PoP 12hr 5 30 20 80 20 QPF 12hr 0 0.00-0.08 0 0.03-0.32 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S C S S S S L D L L S S Tstms C S S C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 40 58 41 65 46 64 47 66 Temp 45 44 56 52 43 48 63 59 51 52 61 58 52 53 64 61 Dewpt 34 30 33 37 34 37 39 44 40 43 46 47 45 46 50 50 PWind dir NN SE NE E SE SE S Wind char LT LT LT LT LT GN LT LT Avg clouds SC SC FW FW FW SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 0 0 0 5 30 60 50 40 Rain shwrs C L C C C C C Tstms S S $$ NYZ008-182000- Lewis- Including the city of Lowville 231 PM EDT Mon May 18 2026 Date Mon 05/18/26 Tue 05/19/26 Wed 05/20/26 EDT 3hrly 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 81 84 88 64 80 83 86 52 56 59 59 65 69 Temp 84 77 67 66 64 68 77 81 82 75 69 66 62 59 61 62 60 54 Dewpt 62 63 60 59 59 61 62 63 64 63 61 60 59 56 51 46 44 41 RH 48 62 78 78 84 78 60 54 55 66 76 81 90 90 70 56 55 61 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW W W W W W W Wind spd 9 4 4 5 5 6 10 11 10 8 8 8 8 8 8 9 9 6 Wind gust 23 18 19 19 25 27 27 21 24 24 21 20 23 24 23 19 Clouds SC SC B1 SC B1 B1 B1 SC SC B2 B2 OV OV B2 B1 SC FW SC PoP 12hr 5 40 30 80 30 QPF 12hr 0 0.00-0.05 0.00-0.05 0.02-0.28 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S C C S L D D D C C Tstms S C S S C S S Date Thu 05/21/26 Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 EDT 6hrly 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 37 57 38 64 43 61 45 64 Temp 42 40 54 52 40 44 62 58 47 48 58 57 49 49 62 60 Dewpt 34 29 31 34 31 34 36 42 38 41 45 46 44 45 49 49 PWind dir NW N NE E SE SE SE S Wind char LT LT LT LT LT LT LT LT Avg clouds SC SC SC FW FW SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 0 0 0 5 40 60 50 40 Rain shwrs S C L L C C C S Tstms S S $$