Area Forecast Matrices
Issued by NWS Buffalo, NY

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
Versions: 1 2 3 4 5 6 7 8
994
FOUS51 KBUF 210201
AFMBUF

Area Forecast Matrices
National Weather Service Buffalo NY
1001 PM EDT Thu Aug 20 2026

NYZ001-210800-
Niagara-
Including the city of Niagara Falls
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                52 55 59          79          58          81          60
Temp                61 58 55 59 74 78 77 70 63 61 59 63 77 80 78 72 66 63 61 63
Dewpt               55 54 53 57 60 60 61 60 58 56 55 60 66 67 68 67 65 63 61 63
RH                  81 86 93 93 62 54 58 71 84 84 87 90 69 65 71 84 97100100100
Wind dir             N NW SW SE  E NE NE  E  E SE SE SE  S  S  S  S  S SW SW SW
Wind spd             3  2  4  2  3  5  8  6  5  5  5  4  5  5  5  5  5  5  8 10
Clouds              FW FW FW SC FW SC FW FW FW FW SC FW FW B2 B2 B2 B2 B2 B2 B1
PoP 12hr                      0           0           5          60          80
QPF 12hr                      0           0           0   0.02-0.11   0.02-0.10
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  D  D  L  L  C
Tstms                                                       C  C  C  S     S


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      55    72      55    76      58    79      61    79
Temp          73 70   59 58 70 68   58 59 74 71   60 62 77 73   63 64 77 73
Dewpt         65 61   56 58 60 59   55 57 60 61   57 60 64 64   62 64 66 66
PWind dir         W       W     W       W     W      SW    SW       S     W
Wind char        GN      GN    GN      LT    GN      LT    GN      LT    GN
Avg clouds    B1 B2   B1 B1 B1 B1   SC SC SC SC   SC SC SC SC   B1 B1 B1 B1
PoP 12hr         80      30    40      10     5       5    10      30    30
Rain shwrs     C  D    C  C  C  C                           S    C  C  S  C
Tstms          S  C    S        S                           S             S

$$
NYZ010-210800-
Northern Erie-
Including the city of Buffalo
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                52 54 60          80    57 59 64          81    59 60 65
Temp                61 57 54 59 74 79 79 72 64 61 60 64 77 80 78 72 66 63 61 63
Dewpt               55 53 51 54 57 56 56 58 57 55 55 59 64 65 66 65 65 63 61 63
RH                  81 86 90 83 55 45 45 61 78 81 84 84 64 60 67 79 97100100100
Wind dir             E  E  S SE  E  E NE NE  E SE SE SE  S  S SW  S  S SW SW SW
Wind spd             4  3  4  2  3  3  4  5  4  4  4  4  5  4  4  4  4  5  6  8
Clouds              CL FW FW SC FW FW FW FW CL FW FW FW FW B2 B2 OV OV B2 B2 B1
PoP 12hr                      0           0           5          60          80
QPF 12hr                      0           0           0   0.02-0.10   0.03-0.15
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  D  D  L  L  C
Tstms                                                       C  C  C  S     S


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          74      55    71      55    76      58    79      61    79
Temp          72 70   59 58 69 67   58 59 73 70   60 62 77 73   64 65 77 73
Dewpt         62 59   56 57 58 57   54 56 58 58   56 58 62 62   61 62 65 64
PWind dir         W       W     W       W     W       S    SW       S    SW
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 OV   B1 B1 B1 B1   SC SC SC SC   SC SC SC B1   B1 B1 B1 B1
PoP 12hr         80      40    40      10     5       5    10      30    30
Rain shwrs     C  D    C  C  C  C                           S    C  C  S  C
Tstms          S  C    S        S                           S             S

$$
NYZ002-210800-
Orleans-
Including the city of Medina
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                53 55 59          79          58          81          60
Temp                60 57 55 59 73 77 76 69 62 60 58 63 77 81 78 71 65 63 61 64
Dewpt               56 55 54 57 61 60 61 60 58 57 56 59 66 67 68 67 65 63 61 64
RH                  87 93 96 93 66 56 60 73 87 90 93 87 69 63 71 87100100100100
Wind dir            NW  W SW SE  E NE NE  E SE SE SE SE SE SE SE SE  S SW SW SW
Wind spd             3  4  5  2  3  5  8  5  4  4  4  4  5  6  6  5  5  5  8 10
Clouds              FW CL FW SC FW FW FW FW FW FW FW FW FW B2 B2 B2 B2 B2 B2 B1
PoP 12hr                      0           0           5          60          70
QPF 12hr                      0           0           0   0.07-0.13        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  L  L  L  L  C
Tstms                                                       C  C  S  S     S


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          76      55    73      55    76      57    80      61    80
Temp          74 70   58 59 70 67   58 59 74 70   59 61 78 73   63 64 77 73
Dewpt         65 61   57 58 60 58   56 58 60 60   57 59 64 64   62 63 67 65
PWind dir         W       W     W       W     W      SW    SW       S     W
Wind char        GN      GN    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B2   B1 B1 B1 B1   B1 SC SC SC   SC SC SC B1   B1 SC B1 B1
PoP 12hr         70      40    40      10     5       5    10      30    30
Rain shwrs     C  L    C  C  C  C                                C  C  S  C
Tstms          S  C    S        S                                         S

$$
NYZ011-210800-
Genesee-
Including the city of Batavia
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      53          78          57          80          59
Temp                58 56 54 58 72 77 77 69 61 60 58 62 76 80 77 71 65 63 60 63
Dewpt               55 53 51 55 59 57 58 59 57 55 55 59 65 66 67 66 64 63 60 63
RH                  90 90 90 90 64 50 52 70 87 84 90 90 69 62 71 84 97100100100
Wind dir            SW  W SW  S  E  E  E NE SE SE SE  S  S  S  S  S  S  S SW SW
Wind spd             2  3  4  2  3  4  5  5  4  4  5  5  6  6  5  4  5  5  8 10
Clouds              CL CL FW SC FW FW FW FW CL FW FW FW SC B2 B2 B2 B2 B2 B2 B1
PoP 12hr                      0           0           5          60          70
QPF 12hr                      0           0           0   0.08-0.18        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  L  L  L  L  C
Tstms                                                       C  C  S  S     S


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          74      54    71      54    75      56    79      61    79
Temp          72 69   58 58 69 66   57 58 73 69   59 61 77 72   63 64 77 73
Dewpt         64 59   56 57 59 57   55 56 58 58   55 58 62 63   60 62 66 64
PWind dir         W       W     W       W     W      SW    SW       S     W
Wind char        GN      GN    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B2   B1 SC B1 B1   B1 SC SC SC   SC FW SC B1   B1 SC SC B1
PoP 12hr         70      30    40      10     5       5    10      30    30
Rain shwrs     C  D    C  S  C  C                                C  C  S  C
Tstms          S  C    S        S                                         S

$$
NYZ085-210800-
Southern Erie-
Including the cities of Orchard Park and Springville
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                50 53 57          79    55 58 62    75 79 81    56 59 62
Temp                59 56 54 57 72 77 78 70 63 61 59 63 75 78 76 70 65 62 60 62
Dewpt               54 53 52 54 55 54 56 57 56 55 55 59 64 65 66 64 63 62 60 62
RH                  83 90 93 90 55 45 47 63 78 81 87 87 69 64 71 81 93100100100
Wind dir             E  E SE SE  E  E  E  E  E SE SE SE  S  S SW  S  S  S SW SW
Wind spd             4  3  3  2  2  2  2  2  3  3  4  4  4  3  3  2  3  3  4  6
Wind gust                                                                 14 17
Clouds              CL FW FW FW FW FW FW FW CL FW FW FW FW B2 B2 OV OV B2 B2 B2
PoP 12hr                      0           0          10          60          90
QPF 12hr                      0           0           0   0.06-0.13   0.04-0.18
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  D  D  L  L  L
Tstms                                                       C  C  C  S  S  S
Obvis                  PF PF PF


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      54    69      53    74      56    77      60    78
Temp          70 67   59 57 67 65   57 57 71 68   58 60 75 71   63 63 76 72
Dewpt         62 58   56 56 57 56   54 56 57 57   55 57 61 62   60 62 64 63
PWind dir         W       W     W       W     W       S    SW       S    SW
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 OV   B1 B1 B1 B1   B1 SC SC SC   SC SC SC B1   B1 B1 B1 B1
PoP 12hr         80      50    50      20     5       5    20      30    30
Rain shwrs     L  D    C  C  C  C    S                      S    C  C  S  C
Tstms          S  C    S        S                           S             S

$$
NYZ012-210800-
Wyoming-
Including the city of Warsaw
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      52    73 76 79    53 56 59    74 77 80          58
Temp                57 55 53 57 69 75 75 67 60 58 57 60 73 76 74 68 63 61 59 61
Dewpt               54 52 51 54 56 56 57 58 56 55 55 58 64 65 67 65 63 61 59 61
RH                  90 90 93 90 63 52 54 73 87 90 93 93 73 69 79 90100100100100
Wind dir            NE  N NW SE  E  E  E  E  E SE  S  S  S  S  S  S  S  S SW SW
Wind spd             3  4  3  2  3  3  4  4  3  3  5  5  6  5  5  4  5  6  6  9
Clouds              CL FW FW FW FW FW FW FW CL FW FW FW SC B2 B2 B2 B2 B2 B2 B1
PoP 12hr                      0           0          10          70          70
QPF 12hr                      0           0           0   0.08-0.18        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  L  L  L  L  C
Tstms                                                       C  C  S  S     S
Obvis                  PF PF PF


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          71      52    67      52    72      54    76      59    76
Temp          69 65   56 56 65 62   55 56 70 66   56 59 74 70   61 62 74 70
Dewpt         62 58   56 56 58 56   54 55 57 57   54 57 61 62   60 61 65 63
PWind dir         W       W     W       W     W      SW    SW       S     W
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2   B1 SC B1 B1   B1 SC SC SC   SC FW SC SC   B1 SC SC B1
PoP 12hr         70      40    40      10    10       5    20      20    40
Rain shwrs     C  D    C  S  C  C    S                      S    S  S  S  C
Tstms          S  C    S        S                                         S

$$
NYZ019-210800-
Chautauqua-
Including the city of Jamestown
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                50 53 61    75 78 81    54 57 64          78    55 57 63
Temp                59 56 54 57 71 77 77 70 62 59 58 61 73 77 75 69 63 61 59 60
Dewpt               55 54 52 55 56 54 55 57 57 56 56 59 64 64 65 63 62 61 59 60
RH                  87 93 93 93 59 45 47 63 84 90 93 93 73 64 71 81 97100100100
Wind dir            NE  E SE SE  E  E  E NE SE SE SE SE  S  S SW  S  S SW  W  W
Wind spd             4  3  3  3  3  3  4  3  3  4  5  5  6  5  5  4  5  6  8  9
Wind gust                                                                 18 20
Clouds              CL FW FW FW FW CL FW FW CL FW FW FW SC B2 B2 OV OV B2 B2 B2
PoP 12hr                      0           0           5          70          90
QPF 12hr                      0           0           0   0.07-0.15   0.05-0.21
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  D  D  L  L  D
Tstms                                                       C  C  C  C  S  S
Obvis                  PF PF PF


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      53    69      52    73      55    77      59    77
Temp          69 67   57 56 67 64   55 56 71 67   57 58 75 71   62 62 75 71
Dewpt         60 56   55 55 55 54   53 55 55 56   55 57 60 61   60 61 64 63
PWind dir         W       W     W       W     W       S    SW       S     W
Wind char        GN      GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2   B1 B1 B1 B1   SC SC SC SC   FW SC SC SC   B1 SC B1 B1
PoP 12hr         80      50    40      20    10      10    10      30    40
Rain shwrs     D  D    C  C  C  C    S  S  S                S    C  C  C  C
Tstms          S  C                                              S        S

$$
NYZ020-210800-
Cattaraugus-
Including the city of Olean
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                48 50 54    74 77 81    51 54 59    72 76 81          56
Temp                57 54 52 54 69 75 76 68 60 57 56 58 71 75 74 68 62 61 59 58
Dewpt               54 52 51 52 54 52 53 55 55 54 54 57 63 63 64 62 62 61 59 58
RH                  90 93 96 93 59 45 45 63 84 90 93 96 76 66 71 81100100100100
Wind dir            NE NE  E  E  E  E  E  E  E SE SE SE  S  S  S  S  S  S SW  W
Wind spd             3  3  2  1  2  2  2  2  2  2  3  3  4  4  4  3  4  4  5  6
Wind gust                                                  14          14 16 17
Clouds              FW FW FW FW FW FW FW FW CL CL FW SC SC B2 B2 OV OV B2 B2 B2
PoP 12hr                      0           0          10          70          90
QPF 12hr                      0           0           0   0.09-0.15   0.02-0.12
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  D  D  C  C  L
Tstms                                                       C  C  C  S  S  S
Obvis               PF PF PF PF


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      51    67      50    72      52    76      58    76
Temp          67 65   55 53 65 61   54 53 70 65   55 56 74 69   60 60 74 70
Dewpt         59 55   54 53 54 53   52 53 53 54   53 55 58 59   59 60 62 61
PWind dir         W       W     W       W     W      SW    SW       S    SW
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2   B1 B1 B1 B1   SC SC SC SC   SC SC SC SC   B1 SC B1 B1
PoP 12hr         80      40    40      20    10       5    20      30    40
Rain shwrs     L  D    C  C  C  C    S  S                   S    C  S  C  C
Tstms          S  C             S                           S    S        S

$$
NYZ021-210800-
Allegany-
Including the city of Wellsville
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      50    72 76 80          54    70 74 79          57
Temp                56 53 51 54 68 73 75 68 60 56 55 58 70 73 73 67 62 61 59 59
Dewpt               54 52 51 53 54 53 54 55 54 54 54 57 63 64 65 63 62 61 59 59
RH                  93 96100 96 61 49 48 63 81 93 96 96 78 73 76 87100100100100
Wind dir             N  N  N  E  E  E  E  E  E SE SE SE  S  S  S  S  S  S SW SW
Wind spd             4  3  2  1  3  2  2  3  2  2  3  3  5  5  5  4  4  5  5  6
Wind gust                                                                 16 17
Clouds              FW FW FW FW FW FW FW FW CL CL SC SC SC B2 B2 B2 B2 B1 B2 B1
PoP 12hr                      0           0          20          70          60
QPF 12hr                      0           0           0        0.14        0.03
Snow 12hr                 00-00       00-00       00-00
Rain
Rain shwrs                                            S  S  L  L  L  L  C  C  C
Tstms                                                    S  C  C  S  S     S
Obvis               PF PF PF PF


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          70      51    67      50    71      52    76      58    76
Temp          68 64   55 53 65 61   54 53 69 65   55 56 73 69   60 60 74 69
Dewpt         60 56   54 53 56 53   53 53 55 55   53 55 59 59   59 60 63 61
PWind dir         W       W     W       W     W      SW    SW       S    SW
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1   B1 SC B1 B1   SC SC SC SC   FW SC SC SC   B1 SC B1 B1
PoP 12hr         50      30    30      20     5       5    20      20    40
Rain shwrs     C  C    C  S  C  C    S  S                   S    S  S  S  C
Tstms          S  C             S                                         S

$$
NYZ013-210800-
Livingston-
Including the city of Geneseo
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      53    74 78 80          56    75 79 81          60
Temp                58 56 53 56 71 76 77 70 61 59 57 61 74 78 76 70 65 63 61 62
Dewpt               55 53 51 54 57 56 57 57 56 55 54 57 64 65 66 65 63 62 61 62
RH                  90 90 93 93 61 50 50 63 84 87 90 87 71 64 71 84 93 97100100
Wind dir             N NW SW  S  E  E  E NE SE  S  S  S  S  S  S  S  S  S SW SW
Wind spd             3  3  3  2  2  4  4  4  3  3  4  5  6  6  6  5  6  6  6  9
Clouds              CL FW FW FW FW FW FW FW CL FW FW FW SC B2 B2 B2 B2 B1 B1 B1
PoP 12hr                      0           0          10          70          60
QPF 12hr                      0           0           0   0.13-0.18        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  L  L  C  C  C
Tstms                                                       C  C  S  S     S
Obvis               PF PF PF PF


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          74      54    70      53    74      56    79      61    79
Temp          72 68   58 57 68 65   57 56 72 68   58 59 76 72   63 63 76 72
Dewpt         63 58   56 56 58 56   54 54 57 57   55 56 61 61   59 61 65 63
PWind dir         W       W     W      SW     W      SW    SW       S     W
Wind char        GN      GN    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B2   B1 SC B1 B1   B1 SC SC SC   SC FW SC B1   B1 SC SC B1
PoP 12hr         60      20    40      10    10       5    20      20    40
Rain shwrs     C  L    S  S  C  C                           S    S  S  S  C
Tstms             C    S        S                                         S

$$
NYZ014-210800-
Ontario-
Including the city of Canandaigua
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      53    72 78 80          57    73 79 81          60
Temp                58 56 54 58 71 76 77 69 61 59 58 62 75 78 77 70 65 63 61 64
Dewpt               55 54 52 55 58 56 56 57 56 55 55 58 64 64 66 64 63 62 61 63
RH                  90 93 93 90 63 50 48 66 84 87 90 87 69 62 69 81 93 97100 97
Wind dir            NW  W  W  S  E  E  E NE SE  S  S  S  S  S  S  S  S  S  S SW
Wind spd             4  4  4  2  3  4  4  4  2  2  3  4  6  8  6  5  6  5  6  8
Wind gust                                                                    18
Clouds              CL FW FW FW FW FW FW FW CL CL FW SC SC B2 B2 B1 B1 B1 B1 B1
PoP 12hr                      0           0           5          60          50
QPF 12hr                      0           0           0   0.09-0.18        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  C  C  C  C  C
Tstms                                                       C  C  S        S


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      55    71      54    75      56    79      61    79
Temp          74 68   58 58 69 65   57 58 72 68   58 61 77 72   63 64 77 72
Dewpt         63 58   56 56 58 55   54 55 58 57   55 57 61 61   59 61 65 63
PWind dir         W       W     W       W     W      SW    SW      SW     W
Wind char        GN      GN    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B2   SC SC B1 B1   B1 SC SC SC   SC FW SC B1   B1 B1 SC B1
PoP 12hr         60      20    40      10    10       5    10      20    40
Rain shwrs     C  L    S  S  C  C                                S  S  S  C
Tstms             C    S        S                                         S

$$
NYZ003-210800-
Monroe-
Including the city of Rochester
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                51 54 60          79    55 57 62          81          61
Temp                60 57 55 58 72 77 77 69 63 60 58 61 76 81 78 72 66 64 61 64
Dewpt               56 55 54 56 61 60 60 59 58 57 56 59 65 67 68 67 65 64 61 64
RH                  87 93 96 93 68 56 56 70 84 90 93 93 69 63 71 84 97100100100
Wind dir             W  W SW SW  E NE NE NE SE SE  S  S SE SE SE  S  S  S SW SW
Wind spd             4  4  4  2  2  5  8  5  3  3  4  4  6  8  6  5  5  5  6  9
Clouds              FW FW SC SC FW FW FW FW CL FW FW FW SC B2 B2 B2 B2 B2 B2 B1
PoP 12hr                      0           5           5          60          60
QPF 12hr                      0           0           0   0.08-0.18        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  L  L  L  L  L  L  C
Tstms                                                       C  C  S  S     S


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          76      56    72      55    76      57    80      61    80
Temp          74 70   59 58 70 67   58 58 74 70   59 60 78 74   64 64 78 74
Dewpt         65 60   58 58 60 57   56 57 60 59   57 58 63 64   61 63 67 65
PWind dir         W       W     W       W     W      SW    SW      SW     W
Wind char        GN      GN    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B2   B1 SC B1 B1   B1 SC SC SC   SC FW SC B1   B1 SC SC B1
PoP 12hr         60      30    40      10    10       5    10      20    30
Rain shwrs     C  L    C  C  C  C    S                           S  S  S  C
Tstms             C    S        S                                         S

$$
NYZ004-210800-
Wayne-
Including the city of Newark
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                52 53 59    73 79 80    55 56 62    75 80 82          61
Temp                58 56 54 58 73 78 77 70 62 58 57 62 76 80 79 72 66 63 61 64
Dewpt               56 55 53 56 60 59 59 59 57 56 56 59 65 66 67 66 65 63 61 64
RH                  93 96 96 93 64 52 54 68 84 93 96 90 69 62 67 81 97100100100
Wind dir            NW NW SW  S  E NE NE NE  E SE SE SE SE SE SE SE  S  S  S SW
Wind spd             4  4  4  1  2  4  5  3  2  1  3  4  6  8  6  4  4  4  5  6
Clouds              CL FW SC FW FW FW CL FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 B1
PoP 12hr                      0           0           5          50          50
QPF 12hr                      0           0           0   0.05-0.12        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  C  C  C  C  C  C  C
Tstms                                                       C  C  S        S


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      55    72      55    75      56    80      61    80
Temp          75 70   59 59 70 66   57 58 73 69   59 60 78 74   64 64 78 73
Dewpt         66 61   57 58 61 57   56 56 60 58   56 58 63 63   61 63 67 65
PWind dir         W       W     W       W     W      SW    SW       S     W
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    B1 B2   B1 B1 B1 B1   B1 SC SC SC   SC FW FW SC   B1 B1 SC B1
PoP 12hr         60      40    50      20    20       5    10      20    30
Rain shwrs     C  L    C  C  C  C    S  S  S                     S  S  S  C
Tstms          S  C    S        S                                         S

$$
NYZ005-210800-
Northern Cayuga-
Including the city of Fair Haven
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                51 53 57          79          56          80          61
Temp                58 55 53 57 73 78 78 70 62 59 58 62 76 80 79 72 66 64 62 64
Dewpt               56 54 53 56 60 57 57 58 57 56 56 59 65 65 65 65 64 64 62 64
RH                  93 96100 96 64 48 48 66 84 90 93 90 69 60 62 79 93100100100
Wind dir            NW  N SW SE  E NE  N  N  E SE SE SE SE  S SE SE  S  S  S  S
Wind spd             4  2  3  1  2  2  4  3  1  1  2  3  5  5  5  4  4  4  4  6
Clouds              CL FW FW FW FW CL FW FW FW FW SC SC SC B1 B1 B2 B2 B1 B1 B2
PoP 12hr                      0           0           5          40          60
QPF 12hr                      0           0           0   0.04-0.10        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  C  C  L  L  C  C  L
Tstms                                                       C  C  S        S


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          77      55    72      54    75      56    79      61    80
Temp          76 70   58 58 70 66   57 58 73 69   58 60 78 73   64 64 78 73
Dewpt         66 61   57 57 60 57   55 56 60 57   55 58 62 62   60 62 66 64
PWind dir        SW       W     W       W     W      SW    SW       S     W
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2   B1 B1 B2 B1   B1 SC SC SC   FW SC FW SC   B1 B1 SC B1
PoP 12hr         70      40    60      30    20       5    10      20    40
Rain shwrs     L  L    C  C  L  C    C  S  S                     S  S  S  C
Tstms          S  C    S        S                                         S

$$
NYZ006-210800-
Oswego-
Including the city of Oswego
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                46 50 57    75 79 81    52 55 60    75 80 82    55 59 63
Temp                57 54 52 57 72 78 78 70 62 59 58 61 75 79 79 72 65 63 60 63
Dewpt               55 53 51 55 57 56 55 57 56 54 54 58 62 62 62 63 63 62 60 63
RH                  93 96 96 93 59 47 45 63 81 83 86 90 64 56 56 73 93 97100100
Wind dir             N NE NE SE  E  N NW  N  E  E SE SE SE SE SE SE SE SE SE  S
Wind spd             5  4  3  2  2  2  4  3  3  3  5  5  6  6  6  5  6  5  5  6
Wind gust                                                                 16
Clouds              CL FW FW SC FW FW FW FW FW FW FW SC SC SC SC B2 B2 B1 B1 B2
PoP 12hr                      0           0           0          30          70
QPF 12hr                      0           0           0   0.00-0.06   0.02-0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                  C  C  L  L  C  C  D
Tstms                                                       S  S  S  S     S
Obvis                  PF PF PF


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          75      53    70      52    73      53    78      58    78
Temp          74 69   58 58 68 65   56 57 71 67   56 59 76 72   61 63 76 72
Dewpt         65 61   57 57 59 56   54 56 59 57   54 57 61 61   59 61 65 63
PWind dir        SW       W     W       W     W       S    SW      SE    SW
Wind char        GN      LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B2 OV   B1 B1 B2 B2   B1 B1 SC SC   SC SC SC SC   B1 B1 SC B1
PoP 12hr         80      50    70      40    20      10    10      30    30
Rain shwrs     D  D    C  C  L  L    C  S  S  S    S             C  S  S  C
Tstms          S  C    C        S                                         S

$$
NYZ007-210800-
Jefferson-
Including the city of Watertown
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                47 51 65          78    52 55 67    75 80 82    55 60 67
Temp                59 55 53 58 72 77 77 69 61 58 58 64 76 79 79 72 67 64 61 64
Dewpt               56 55 52 55 57 55 56 57 56 55 53 57 62 62 62 63 62 62 61 64
RH                  90100 96 90 59 47 48 66 84 90 83 78 62 56 56 73 84 93100100
Wind dir            NE  E  E  E NE  N  N NE  E  E SE SE  S  S  S SE SE SE SE  S
Wind spd             4  4  4  2  3  3  4  3  3  3  4  5  5  6  5  4  6  6  8  8
Wind gust                                   13       16             19 20 20 20
Clouds              FW FW FW SC FW FW FW FW FW FW FW FW FW SC SC B1 B1 B2 B2 OV
PoP 12hr                      0           0           0          10          60
QPF 12hr                      0           0           0           0   0.01-0.07
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        C  C  L  L  D
Tstms                                                             S  S     S  S


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          74      53    69      52    72      54    76      59    77
Temp          73 68   59 58 67 64   57 58 70 67   57 61 74 70   62 64 75 71
Dewpt         66 62   58 58 59 58   55 57 59 58   56 58 61 61   59 61 64 63
PWind dir        SW      SW     W       W     W      SW    SW       S    SW
Wind char        GN      LT    GN      LT    GN      LT    LT      LT    LT
Avg clouds    OV B2   B2 B1 B2 B2   B1 B1 SC SC   SC SC SC SC   B1 B1 SC B1
PoP 12hr         90      70    70      30    20      10    10      30    30
Rain shwrs     D  D    L  C  L  L    C  S  S  S                  C  C  S  C
Tstms          S  C    C        S                                         S

$$
NYZ008-210800-
Lewis-
Including the city of Lowville
1001 PM EDT Thu Aug 20 2026

Date           08/20/26      Fri 08/21/26            Sat 08/22/26            Sun
EDT 3hrly     17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                42 46 51    74 77 81    48 52 56    74 77 81    53 56 60
Temp                55 51 48 54 71 76 76 66 58 56 55 59 73 77 76 68 63 60 58 61
Dewpt               53 51 48 53 55 53 53 56 54 52 51 55 60 60 60 60 60 60 58 61
RH                  93100100 96 57 45 45 70 86 86 86 87 64 56 58 76 90100100100
Wind dir            NE NE NE  E NE NE  N  N  E SE SE SE  S  S SE SE SE SE SE  S
Wind spd             4  4  4  2  2  2  2  2  2  3  4  4  5  5  5  4  6  5  6  6
Wind gust                                            14    16       18 17 18 17
Clouds              CL FW FW FW FW FW FW FW FW FW CL FW FW SC SC B1 B1 B1 B1 OV
PoP 12hr                      0           0           0          10          50
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        C  C  C  C  D
Tstms                                                             S  S     S
Obvis                  PF PF PF


Date           08/23  Mon 08/24/26  Tue 08/25/26  Wed 08/26/26  Thu 08/27/26
EDT 6hrly     14 20   02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          73      50    68      48    70      49    75      55    76
Temp          72 66   56 55 65 61   53 53 68 63   53 56 73 68   58 60 74 68
Dewpt         65 60   56 55 58 56   53 53 57 56   52 55 59 59   56 59 63 62
PWind dir        SW      SW     W      SW     W      SW    SW      SE    SW
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    OV OV   B1 B1 B2 B2   B1 B1 SC SC   SC SC SC SC   SC B1 SC B1
PoP 12hr         90      40    70      40    20      10    10      30    40
Rain shwrs     D  D    C  C  L  L    C  S  S  S    S        S    C  C  S  C
Tstms          S  C    S        S                                         S

$$