Area Forecast Matrices
Issued by NWS Buffalo, NY

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Area Forecast Matrices
National Weather Service Buffalo NY
401 AM EDT Wed Aug 12 2026

NYZ001-122000-
Niagara-
Including the city of Niagara Falls
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
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          62          81          62          79
Temp          62 66 77 80 77 72 67 66 64 66 75 79 80 76 69 65 62 66 74 77 77 72
Dewpt         60 63 66 67 68 68 66 65 63 66 66 64 63 65 63 61 60 63 64 62 60 61
RH            93 90 69 65 74 87 97 97 97100 74 60 56 69 81 87 93 90 71 60 56 68
Wind dir      SW SW  W  W  N SW SW  W  W  W  W NW  W  W  W SW NW  N  N  N NE NE
Wind spd       2  2  4  5  5  4  3  3  3  3  4  6  6  3  2  2  2  3  6  8  6  3
Clouds        FW SC B1 B1 B2 B2 SC SC SC B1 B1 SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                     70          30           0           5           5
QPF 12hr              0.14-0.37        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  C  S
Tstms                   C  C  S


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    78      60    79      62    78      60    79
Temp          61 62 77 72   62 64 76 74   66 65 75 73   64 63 77 74
Dewpt         57 58 59 59   57 61 68 68   65 64 65 64   61 61 63 63
PWind dir         E    NE      SE    SW      NW    NW       W     W
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    SC SC SC SC   SC B1 B2 B2   B2 B2 B1 SC   SC FW FW SC
PoP 12hr          0     5      30    70      40     5       5     5
Rain shwrs                      C  L  L    C  S
Tstms                                 C    C

$$
NYZ010-122000-
Northern Erie-
Including the city of Buffalo
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
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    60 62 66          81    59 61 66          79
Temp          62 66 77 79 78 73 68 66 64 66 74 80 80 75 69 64 61 65 74 78 78 72
Dewpt         59 63 65 65 66 67 67 65 63 65 65 62 61 63 63 61 59 61 62 60 58 58
RH            90 90 67 62 67 81 97 97 97 97 74 54 52 66 81 90 93 87 66 54 50 61
Wind dir       S SW SW  W NW SW  S SW  W  W  W NW  W  W SW  S  S  N  N  N  N NE
Wind spd       2  2  4  5  5  3  2  2  2  1  3  5  5  3  2  1  2  2  4  6  6  3
Clouds        FW SC B1 B1 B2 B2 B1 SC B1 B2 B2 SC SC SC SC SC SC SC FW FW FW FW
PoP 12hr                     60          40           5           5           0
QPF 12hr              0.04-0.24        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  L  C  S
Tstms                   S  C  S
Obvis                                 PF PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    79      60    79      62    78      59    79
Temp          60 61 77 72   63 65 77 75   67 65 75 73   63 63 77 74
Dewpt         56 56 57 57   56 60 67 67   65 63 63 61   60 60 60 61
PWind dir         E    NE      SE    SW      NW    NW       W     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC SC   SC B1 B2 B2   B2 B2 B2 SC   SC FW FW SC
PoP 12hr          0     5      30    70      50    10       5     5
Rain shwrs                      C  L  L    C  S     S
Tstms                                 C    C

$$
NYZ002-122000-
Orleans-
Including the city of Medina
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
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          62          81          62          78
Temp          62 66 77 80 78 72 67 65 64 66 74 79 80 75 68 65 62 66 73 76 76 72
Dewpt         59 63 65 66 67 67 66 65 63 66 67 65 63 64 63 62 60 63 64 63 61 61
RH            90 90 67 62 69 84 97100 97100 79 62 56 69 84 90 93 90 73 64 60 68
Wind dir      SW SW  W NW NW SW SW SW  W  W  W NW NW  W  W  W  W NW  N NE NE NE
Wind spd       3  3  4  5  5  4  3  3  3  3  5  8  8  3  3  3  3  3  8  8  6  3
Clouds        FW SC SC B1 B2 B2 B1 B1 B1 B1 B1 SC FW SC SC SC SC SC SC FW FW FW
PoP 12hr                     60          30           0           5           5
QPF 12hr              0.06-0.25        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  C
Tstms                   C  C  S


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    77      59    79      62    78      60    80
Temp          61 62 76 71   62 64 76 74   67 65 75 73   64 64 77 74
Dewpt         57 58 59 58   57 60 68 68   65 64 65 63   61 62 63 63
PWind dir         E    NE      SE    SW      NW    NW       W     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC SC   SC B1 B2 B2   B2 B2 B2 SC   SC FW SC SC
PoP 12hr          0     5      20    70      40     5       5     0
Rain shwrs                      S  L  L    C
Tstms                                 C    C

$$
NYZ011-122000-
Genesee-
Including the city of Batavia
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      81          61          80          60          78
Temp          60 65 76 79 78 71 66 65 63 65 73 79 79 74 67 63 61 64 72 76 76 70
Dewpt         58 61 64 65 66 66 66 65 63 65 66 63 62 62 62 60 59 62 63 61 60 59
RH            93 87 66 62 67 84100100100100 79 58 56 66 84 90 93 93 73 60 58 68
Wind dir      SW SW  W  W NW SW SW SW  W  W  W NW NW  W SW SW SW  W  N  N  N NE
Wind spd       3  3  4  6  6  4  3  3  3  3  5  8  8  3  3  2  2  3  5  8  8  3
Clouds        FW SC SC B1 OV B2 B1 SC B1 B1 B2 SC FW SC SC SC SC SC SC SC FW FW
PoP 12hr                     70          40           5           0           5
QPF 12hr              0.08-0.21        0.01           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  L  C  S
Tstms                   S  C  S


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    77      59    78      62    76      58    78
Temp          59 60 75 70   61 64 76 74   67 64 74 71   63 62 76 73
Dewpt         56 57 58 58   56 59 67 67   65 64 64 62   60 60 61 61
PWind dir         E    NE      SE    SW       W    NW       W     W
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    FW SC SC SC   SC B1 B2 B2   OV B2 B2 SC   SC FW FW SC
PoP 12hr          0     5      20    70      50    10       5     5
Rain shwrs                      S  L  L    C  S     S
Tstms                                 C    C

$$
NYZ085-122000-
Southern Erie-
Including the cities of Orchard Park and Springville
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                77 80 83    59 62 66          79    57 60 64    75 78 81
Temp          60 65 75 78 77 71 67 65 64 65 73 77 78 72 67 63 61 64 73 77 77 70
Dewpt         59 63 65 66 67 66 66 65 63 65 65 63 63 63 62 61 59 61 62 60 59 58
RH            96 93 71 67 71 84 97100 97100 76 62 60 73 84 93 93 90 68 56 54 66
Wind dir       S  S SW  W  W  W  S SW SW NW  W NW  W  W  S  S SE  E  N  N  N NE
Wind spd       2  2  3  4  4  2  1  1  1  1  3  4  3  1  1  1  1  1  3  4  5  2
Clouds        SC SC B1 B1 B2 B2 B1 B1 B1 B2 B1 SC FW SC SC B1 SC SC FW FW FW FW
PoP 12hr                     40          50           5           5           0
QPF 12hr                   0.04   0.01-0.07           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  C
Tstms                   S  C  S
Obvis         PF PF             PF PF PF PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          55    77      59    78      62    75      57    76
Temp          59 59 76 71   62 64 76 73   67 64 73 70   62 61 75 71
Dewpt         55 56 56 58   56 60 67 67   65 63 64 61   59 59 60 60
PWind dir         E    NE      SE    SW       W    NW       W     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC SC   SC B1 B2 B2   B2 B2 B2 SC   FW FW SC SC
PoP 12hr          5     5      30    70      60    20      10     5
Rain shwrs                      C  L  L    L  S  S  S
Tstms                              S  C    C

$$
NYZ012-122000-
Wyoming-
Including the city of Warsaw
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                76 79 83          60    75 77 81          58    73 76 79
Temp          58 63 74 77 76 69 65 64 62 64 70 76 77 70 65 62 59 62 70 74 74 67
Dewpt         57 61 64 65 66 65 65 64 62 63 65 63 63 62 61 60 58 60 62 61 60 58
RH            96 93 71 67 71 87100100100 97 84 64 62 76 87 93 96 93 76 64 62 73
Wind dir      SW SW  W  W NW SW SW SW  W  W NW NW NW NW SW SW SW NW  N  N  N NE
Wind spd       3  3  4  5  5  3  3  3  3  3  5  6  6  3  2  2  2  2  5  6  8  3
Clouds        FW SC SC B1 B2 B2 B1 SC B1 B1 B2 SC FW SC SC SC SC SC SC SC FW FW
PoP 12hr                     60          40           5           5           5
QPF 12hr              0.04-0.16        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  L  C  S
Tstms                   S  C  S
Obvis         PF PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
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          54    75      57    76      60    73      56    75
Temp          57 58 73 68   60 62 74 71   66 62 71 68   60 60 73 69
Dewpt         55 55 57 58   56 58 67 67   65 62 64 61   59 59 60 60
PWind dir         E    NE      SE    SW       W    NW       W     W
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    FW SC SC SC   SC B1 B1 B2   OV B2 B2 SC   SC FW SC SC
PoP 12hr          5     5      20    70      60    20       5     5
Rain shwrs                      S  C  L    L  S  S  S
Tstms                                 C    C

$$
NYZ019-122000-
Chautauqua-
Including the city of Jamestown
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                77 80 83    60 62 68    76 79 82    58 60 68    75 78 81
Temp          61 66 75 78 77 71 66 65 64 65 73 77 77 72 66 63 61 64 73 77 76 70
Dewpt         60 64 65 65 66 67 66 65 64 65 65 62 61 62 62 61 60 62 61 60 59 58
RH            97 93 71 64 69 87100100100100 76 60 58 71 87 93 97 93 66 56 56 66
Wind dir       S SW SW  W  W NW  S SW  W  W NW NW NW NW  S  S SE  E  N  N  N NE
Wind spd       2  3  4  5  6  3  2  2  2  2  4  5  5  2  2  1  2  3  4  6  8  4
Clouds        B1 SC B1 B1 B1 B2 B2 B1 B1 B1 B1 SC SC SC B1 B1 SC SC SC FW FW FW
PoP 12hr                     40          50          10           5           5
QPF 12hr              0.04-0.11   0.00-0.10   0.00-0.17           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  C  S        S
Tstms                   S  C  C  S
Obvis         PF PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          55    77      59    78      62    75      57    76
Temp          58 59 76 71   62 63 76 74   66 63 73 70   61 60 74 71
Dewpt         55 56 56 58   57 61 67 68   66 63 62 60   59 59 58 59
PWind dir         E    NE      SE    SW      NW    NW      NW     W
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    FW FW FW SC   SC B1 B2 B2   B2 B2 B2 SC   FW FW FW FW
PoP 12hr          5     5      40    70      60    20      10     5
Rain shwrs                      C  L  L    L  S  S
Tstms                              S  C    C

$$
NYZ020-122000-
Cattaraugus-
Including the city of Olean
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                77 79 83          60    75 78 81          58    74 77 81
Temp          57 63 74 77 76 70 65 63 62 63 71 76 77 70 64 60 58 61 71 76 76 68
Dewpt         57 61 63 62 64 64 64 63 62 63 63 61 60 60 60 59 58 59 60 58 57 56
RH           100 93 69 60 66 81 97100100100 76 60 56 71 87 96100 93 68 54 52 65
Wind dir      SW SW SW  W  W NW  S SW SW  W NW NW NW NW SW  S  S  E  N  N  N  N
Wind spd       1  2  3  4  4  2  2  1  2  2  3  4  4  1  1  1  1  1  3  4  5  3
Clouds        SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 FW SC SC B1 B1 SC SC FW FW FW
PoP 12hr                     50          50          10           5           5
QPF 12hr              0.02-0.20   0.01-0.12   0.00-0.18           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  C  S        S  S
Tstms                   S  C  C
Obvis         PF PF             PF PF PF PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
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          52    76      57    77      60    74      55    75
Temp          56 56 74 69   59 60 74 72   65 62 72 68   59 58 73 69
Dewpt         53 53 54 56   55 58 65 66   65 62 61 59   57 57 56 57
PWind dir         E    NE      SE    SW       W    NW       W    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC SC   SC B1 B1 B2   B2 B2 B2 B1   FW FW FW SC
PoP 12hr          5     5      40    70      60    20       5     5
Rain shwrs                      C  C  L    L  S  S  S
Tstms                                 C    C

$$
NYZ021-122000-
Allegany-
Including the city of Wellsville
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
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                75 79 83          60    74 77 81          57    73 76 80
Temp          57 63 74 77 76 69 65 63 62 62 70 75 76 70 64 60 58 60 70 74 75 67
Dewpt         57 60 62 62 64 64 63 63 62 62 63 61 61 60 60 59 57 59 60 59 58 56
RH           100 90 66 60 66 84 93100100100 78 62 60 71 87 96 96 96 71 59 55 68
Wind dir      SW SW  W  W  W  N  S SW SW  W NW NW NW NW  W SW SW NW  N  N  N  N
Wind spd       2  2  3  4  4  2  2  2  3  3  4  5  5  2  1  1  1  1  4  5  6  4
Clouds        FW B1 SC B1 B1 B2 B2 SC B1 B1 B1 B1 FW SC SC SC B1 SC SC SC FW FW
PoP 12hr                     40          40          10           5           5
QPF 12hr              0.02-0.17   0.01-0.13           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  C  S
Tstms                   S  C  C
Obvis         PF                   PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
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          52    75      56    76      60    73      55    75
Temp          55 55 72 68   58 59 73 71   65 62 70 67   59 57 72 68
Dewpt         54 53 54 56   55 57 65 65   65 62 63 60   58 57 57 58
PWind dir        NE    NE      SE    SW       W    NW      NW    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC SC   SC B1 B1 B2   B2 B2 B2 B1   FW FW FW SC
PoP 12hr          5     5      30    70      60    20       5     5
Rain shwrs                      C  C  L    L  S  S  S
Tstms                                 C    C

$$
NYZ013-122000-
Livingston-
Including the city of Geneseo
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                77 81 84          62    75 79 82          60    73 77 80
Temp          59 63 75 79 78 71 66 65 63 64 72 77 79 74 66 63 60 63 71 75 75 69
Dewpt         56 59 63 63 66 65 64 64 62 64 65 63 62 62 61 60 58 60 62 61 60 58
RH            90 87 66 58 67 81 93 97 97100 79 62 56 66 84 90 93 90 73 62 60 68
Wind dir      SW SW  W NW NW SW  S SW SW  W NW NW NW NW SW SW SW  W  N  N  N  N
Wind spd       3  3  3  5  4  3  3  3  3  3  5  6  8  3  2  2  2  2  5  8  9  3
Clouds        FW FW SC B1 B2 B2 B1 SC B1 B1 B2 SC FW SC SC SC SC SC SC SC FW FW
PoP 12hr                     60          50          10           5           5
QPF 12hr              0.07-0.20        0.03           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  C  S     S
Tstms                   S  C  C


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          55    76      58    78      62    75      58    77
Temp          59 59 74 70   61 62 75 73   67 64 72 71   62 61 75 72
Dewpt         55 55 56 57   55 57 66 66   65 63 64 62   59 59 60 60
PWind dir         E    NE      SE    SW       W    NW       W     W
Wind char        LT    LT      LT    GN      LT    LT      LT    LT
Avg clouds    FW SC SC SC   SC B1 B1 B2   B2 B2 B2 SC   FW SC SC SC
PoP 12hr          5     5      20    70      60    20       5     5
Rain shwrs                      S  C  L    L  S  S  S
Tstms                                 C    C

$$
NYZ014-122000-
Ontario-
Including the city of Canandaigua
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
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                75 81 83          61    73 79 81          60    71 77 79
Temp          61 65 76 79 78 71 66 65 63 65 72 77 79 74 67 64 61 64 71 75 75 69
Dewpt         56 59 61 62 64 64 64 64 63 64 65 63 62 61 61 60 59 61 61 60 58 57
RH            84 81 60 56 62 79 93 97100 97 79 62 56 64 81 87 93 90 71 60 55 66
Wind dir      SW  W  W NW NW SW SW SW  W  W  W NW NW NW SW SW SW  W  N  N  N  N
Wind spd       3  3  4  5  4  3  3  3  3  4  5  8  8  3  3  2  2  2  5  9  8  3
Clouds        FW FW SC B1 B2 B2 B1 SC B1 B1 B2 SC SC FW SC SC SC SC SC SC FW FW
PoP 12hr                     60          50           5           0           5
QPF 12hr              0.02-0.17        0.03           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  C  S  S
Tstms                   S  C  C  S


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    76      58    78      62    76      59    78
Temp          59 60 74 69   61 63 75 73   68 65 73 71   63 63 75 72
Dewpt         55 55 56 56   55 58 65 65   65 63 63 61   59 59 60 60
PWind dir        NW     N      SE    SW       W    NW       W    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC SC   SC B1 B1 B2   B2 B2 B2 SC   FW FW SC SC
PoP 12hr          5     5      20    70      60    20       5     5
Rain shwrs                      S  C  L    L  S  S  S
Tstms                                 C    C

$$
NYZ003-122000-
Monroe-
Including the city of Rochester
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      82          62          81    59 62 65          78
Temp          62 65 76 80 78 72 67 66 64 66 74 79 80 75 69 65 62 65 72 75 76 71
Dewpt         58 61 64 65 66 66 66 65 64 65 66 65 63 63 63 62 60 62 63 62 61 60
RH            87 87 66 60 67 81 97 97100 97 76 62 56 66 81 90 93 90 73 64 60 68
Wind dir      SW SW  W NW NW SW SW SW SW  W  W NW NW  W  W SW SW  W  N  N  N NE
Wind spd       3  3  4  5  5  4  3  3  3  4  5  8  8  3  3  3  2  3  6  9  6  3
Clouds        FW SC SC B1 B2 B2 B1 SC B1 B1 B2 SC FW SC SC SC SC SC SC SC FW FW
PoP 12hr                     60          40           0           5           5
QPF 12hr              0.00-0.13        0.02           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  L  C  S
Tstms                   C  C  C


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          58    77      59    79      63    77      60    79
Temp          62 62 75 70   62 63 76 74   68 65 75 73   65 63 77 73
Dewpt         57 57 58 57   56 59 67 68   66 64 65 63   61 61 62 62
PWind dir         E    NE      SE    SW      NW    NW       W     W
Wind char        LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    FW SC SC SC   SC B1 B1 B2   B2 B2 B2 SC   SC FW SC SC
PoP 12hr          0     5      10    70      50    10       5     5
Rain shwrs                         C  L    C  S
Tstms                                 C    C

$$
NYZ004-122000-
Wayne-
Including the city of Newark
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                74 81 83          62    73 80 81    60 62 66    72 77 78
Temp          62 65 76 80 78 72 66 65 64 66 74 78 79 74 68 65 62 66 72 75 75 70
Dewpt         58 60 63 63 64 65 65 64 63 65 66 65 63 63 62 62 61 62 63 61 59 59
RH            87 84 64 56 62 79 97 97 97 97 76 64 58 69 81 90 97 87 73 62 58 68
Wind dir      SW  W  W NW NW SW SW SW SW  W  W NW NW  W  W SW  W  W  N  N  N  N
Wind spd       2  2  4  4  3  2  2  2  2  3  5  6  6  2  2  2  2  2  6  8  6  2
Clouds        FW FW SC B1 B1 B2 B1 B1 B1 B1 B2 SC SC SC SC SC SC SC SC FW CL FW
PoP 12hr                     40          50           5           5          10
QPF 12hr                      0   0.02-0.11           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  C  C  S
Tstms                   S  C  C  S
Obvis                              PF PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          57    76      58    78      63    77      61    78
Temp          60 61 75 70   61 63 76 74   67 65 74 72   64 64 76 73
Dewpt         56 57 57 56   56 59 66 67   66 64 65 63   61 61 62 61
PWind dir        NE    NE      SE     S       W    NW       W    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC FW   SC B1 B1 B2   OV B2 B2 SC   SC FW SC FW
PoP 12hr          0     5      10    60      50    10       5     5
Rain shwrs                         C  L    C  S
Tstms                                 C    C

$$
NYZ005-122000-
Northern Cayuga-
Including the city of Fair Haven
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
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          62          79          61          76
Temp          61 65 76 79 78 72 66 65 63 66 74 78 78 73 67 64 62 65 72 75 74 69
Dewpt         58 61 63 61 62 64 64 64 63 65 66 64 62 63 62 62 61 62 62 60 58 58
RH            90 87 64 54 58 76 93 97100 97 76 62 58 71 84 93 97 90 71 60 57 68
Wind dir      SW SW  W NW NW  W SW SW SW SW  W NW NW  W  W SW SW SW  N  N  N  N
Wind spd       2  2  3  4  3  2  1  1  1  2  4  6  6  2  1  1  1  2  5  8  6  2
Clouds        FW CL SC B1 B1 B2 B1 B1 B1 B1 B1 SC FW SC SC SC SC SC SC FW CL FW
PoP 12hr                     30          50           5           5          10
QPF 12hr                      0   0.03-0.15           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C  C
Tstms                      S  C  S
Obvis                              PF PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          56    75      58    77      63    76      60    78
Temp          59 60 74 69   60 62 75 73   67 65 74 72   64 64 76 72
Dewpt         55 56 56 56   56 58 64 65   65 64 64 62   61 61 61 61
PWind dir        NE     N      SE     S       W    NW       W     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC FW   SC B1 B1 B2   B2 B2 B2 SC   FW FW SC FW
PoP 12hr          0     5      10    60      50    10       5     5
Rain shwrs                         C  L    L  S     S
Tstms                                 C    C

$$
NYZ006-122000-
Oswego-
Including the city of Oswego
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                74 79 82    54 59 65    73 77 80    52 58 65    71 75 78
Temp          59 64 75 78 77 71 64 63 62 64 72 76 77 71 65 62 59 63 71 74 74 68
Dewpt         58 61 62 60 59 62 63 62 61 64 65 63 61 62 62 61 58 61 61 58 56 56
RH            96 90 64 54 54 73 97 97 97100 79 64 58 73 90 97 96 93 71 57 53 65
Wind dir       S SW  W  W NW  W SW SW  S SW  W NW  W NW NW  S SE  N  N  N NW  N
Wind spd       2  2  4  5  4  2  2  1  1  2  4  6  6  3  1  1  2  2  5  8  8  4
Clouds        FW FW SC B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC FW FW FW
PoP 12hr                     30          50          10           5          20
QPF 12hr                      0   0.01-0.14           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C  C  S                             S  S
Tstms                         C  S
Obvis         PF PF                PF PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
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          53    74      54    76      60    75      57    76
Temp          57 58 73 68   58 60 73 71   65 64 73 71   62 62 75 71
Dewpt         54 55 55 55   54 57 62 63   63 63 63 62   60 60 60 60
PWind dir        NE     N       E     S       W    NW      NW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC SC FW   FW SC B1 B2   B2 B2 B1 SC   SC SC SC FW
PoP 12hr          5     0       5    60      50    10      10     5
Rain shwrs                         C  L    C  S     S
Tstms                                 C    S

$$
NYZ007-122000-
Jefferson-
Including the city of Watertown
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                74 78 80    54 59 68    73 77 79    52 56 66    70 74 76
Temp          59 65 75 77 76 70 64 63 61 64 72 76 75 70 64 61 58 62 69 72 73 67
Dewpt         59 62 62 60 60 62 63 62 61 64 65 63 63 63 62 61 58 60 60 58 56 55
RH           100 90 64 56 58 76 97 97100100 79 64 66 78 93100100 93 73 61 55 65
Wind dir       S SW  W  W  W SW SW SW SW SW  W  W  W  W SW SW  E NE  N  N  N  N
Wind spd       2  2  5  8  6  3  2  2  2  2  4  8  8  3  1  1  2  3  5  8  8  4
Wind gust                                                                    14
Clouds        FW FW SC B1 B1 B2 B2 SC SC B1 SC B1 B1 SC SC SC SC SC SC FW FW FW
PoP 12hr                     30          30          40          10          30
QPF 12hr                      0        0.01   0.00-0.13           0        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 S  C  S              C  C  S  S        C  C
Tstms                      S  C  S              C  C
Obvis         PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
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          52    74      55    75      59    76      57    77
Temp          56 58 73 69   59 61 72 70   64 63 74 71   62 62 75 71
Dewpt         54 55 55 55   54 56 61 62   62 62 62 61   59 60 60 61
PWind dir         N    NW       S     S      NE    NW       W     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC FW   FW SC B1 B2   B2 B2 B1 B1   SC FW SC FW
PoP 12hr          5     0       5    50      30    10       5     5
Rain shwrs                         C  C    C  S     S
Tstms                                 S    S

$$
NYZ008-122000-
Lewis-
Including the city of Lowville
401 AM EDT Wed Aug 12 2026

Date             Wed 08/12/26            Thu 08/13/26            Fri 08/14/26
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                74 77 82    52 55 58    72 75 80    49 52 56    69 73 77
Temp          54 60 73 76 75 68 61 59 58 60 70 74 73 67 60 57 54 58 67 71 70 64
Dewpt         54 59 60 58 58 60 60 59 58 60 63 61 60 61 60 57 54 58 59 56 55 54
RH           100 96 64 54 55 76 97100100100 78 64 64 81100100100100 75 59 59 70
Wind dir       S SW  W  W  W  W SW SW SW SW  W NW  W NW  W NW  N  N  N  N  N  N
Wind spd       1  1  3  5  4  1  1  1  1  2  3  5  5  2  1  1  1  2  4  5  6  3
Wind gust                                      16                      16
Clouds        FW FW SC B1 B1 B1 B2 B1 SC B1 SC SC B1 SC SC SC SC SC SC SC FW FW
PoP 12hr                     20          40          30          20          30
QPF 12hr                      0        0.01   0.00-0.09   0.00-0.05        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    C  S              C  C  S  S        C  C
Tstms                         S  S              C  S
Obvis         PF PF                PF PF PF


Date          Sat 08/15/26  Sun 08/16/26  Mon 08/17/26  Tue 08/18/26
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          48    73      50    73      56    74      53    75
Temp          52 54 72 66   54 57 71 68   62 60 72 68   58 58 73 68
Dewpt         51 53 53 54   51 54 60 61   60 60 61 60   57 58 58 59
PWind dir         N    NW      SE     S      SW    NW      NW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC B1 B2   B2 B2 B2 B1   SC SC SC SC
PoP 12hr          5     0       5    60      50    20      10    10
Rain shwrs                         C  L    C  S     S
Tstms                                 S    S

$$