Area Forecast Matrices
Issued by NWS Buffalo, NY

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

415
FOUS51 KBUF 181432
AFMBUF

Area Forecast Matrices
National Weather Service Buffalo NY
1032 AM EDT Fri Aug 18 2017

NYZ001-182100-
Niagara-
Including the city of Niagara Falls
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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          65          78    59 61 65          81
Temp                80 83 84 78 72 68 66 67 74 77 77 71 67 63 62 64 75 80 81 75
Dewpt               71 68 67 66 65 64 63 62 62 61 62 61 61 60 60 61 62 62 63 63
RH                  74 61 57 67 79 87 90 84 66 58 60 71 81 90 93 90 64 54 54 66
Wind dir            SW SW SW SW  W  W  W SW  W  W  W  W  W SW SW SW  W SW SW SW
Wind spd            17 21 20 12  9  9 10 10 16 17 14 12 10  8  6  8 10 10 12  6
Wind gust              33 34                26    25
Clouds              SC SC SC B1 B1 SC SC SC B1 B2 B2 B1 B1 FW FW FW FW FW SC FW
PoP 12hr                     20          30          30          30          10
QPF 12hr                   0.01        0.01        0.02        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                IS  C                    C  C  C  S
Tstms                         C                    C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
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          64    84      67    85      64    77      59    74
Temp          65 67 83 77   69 70 84 77   67 65 76 72   62 61 73 66
Dewpt         62 63 64 64   64 66 68 67   65 63 59 58   57 57 55 53
PWind dir        SW    SW      SW    SW      SW    NW      NW    NW
Wind char        LT    GN      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC B1 B2   OV B2 B1 SC   SC SC B1 B1
PoP 12hr          5     5      10    40      70    20      20    30
Rain shwrs                         S  C    L  L  S  S    S  S  C  C
Tstms                                 C    C  C               IS IS

$$
NYZ010-182100-
Northern Erie-
Including the city of Buffalo
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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          65          77    59 61 65          81
Temp                79 81 81 76 71 67 65 66 74 77 76 71 66 62 61 63 75 79 80 74
Dewpt               70 67 67 66 65 63 62 62 61 61 61 61 60 59 59 60 61 61 62 62
RH                  74 63 63 71 81 87 90 87 64 58 60 71 81 90 93 90 62 54 54 66
Wind dir            SW SW SW SW  W  W  W  W  W  W  W  W  W SW SW SW  W  W  W SW
Wind spd            17 21 21 14 10  9 10 10 16 17 16 13  8  6  6  6  8  8 11  5
Wind gust              36 37 25 20 19 20 20       26
Clouds              FW FW SC SC B1 B1 SC SC B1 B2 B2 B1 B1 FW FW FW FW FW FW FW
PoP 12hr                     10          10          30          30          10
QPF 12hr                      0           0        0.04        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S     S        S     C  C  C  S
Tstms                                              C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    83      66    85      64    77      59    73
Temp          65 66 83 77   68 69 84 77   68 65 76 71   62 61 73 65
Dewpt         61 62 63 64   63 65 67 67   65 63 59 58   57 57 55 53
PWind dir        SW    SW      SW    SW      SW    NW      NW    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW FW FW   SC SC B1 B2   OV B2 B1 SC   SC SC B1 B1
PoP 12hr          5     5      10    40      70    30      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C               IS IS

$$
NYZ002-182100-
Orleans-
Including the city of Medina
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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          66          77          61          80
Temp                80 84 85 79 72 69 66 67 74 77 77 71 66 63 61 64 75 79 80 74
Dewpt               71 68 67 66 66 64 63 62 62 62 62 61 61 60 60 61 62 62 62 62
RH                  74 59 55 64 81 84 90 84 66 60 60 71 84 90 97 90 64 56 54 66
Wind dir            SW SW SW SW SW SW  W  W  W  W  W  W  W  W SW SW  W  W  W SW
Wind spd            16 20 20 12  9  8 10 11 17 17 13 12 10  8  8  8 10  9 11  6
Wind gust              32 31                      25 23             20
Clouds              B1 SC SC SC SC SC SC SC B1 B1 B1 B1 B1 SC SC FW FW FW FW FW
PoP 12hr                     10          10          30          30          10
QPF 12hr                      0           0        0.02        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                         C  C  C  S
Tstms                                              C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    83      66    85      64    76      59    73
Temp          65 66 83 77   68 69 84 77   67 65 76 71   62 61 73 65
Dewpt         61 62 64 64   63 65 68 67   65 64 60 58   57 57 55 53
PWind dir        SW    SW      SW    SW      SW    NW      NW    NW
Wind char        LT    GN      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC B1 B2   OV B2 B1 SC   SC SC B1 B1
PoP 12hr          5     5      10    40      70    20      20    30
Rain shwrs                         S  C    L  L  S  S    S  S  C  C
Tstms                                 C    C  C               IS IS

$$
NYZ011-182100-
Genesee-
Including the city of Batavia
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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          64          77          60          80
Temp                80 83 83 77 71 67 64 65 73 76 76 70 65 62 60 63 74 79 79 73
Dewpt               70 67 67 65 65 63 62 62 62 61 62 61 60 59 59 60 61 61 62 61
RH                  72 59 59 67 81 87 93 90 68 60 62 73 84 90 96 90 64 54 56 66
Wind dir            SW SW SW SW SW SW  W  W  W  W  W  W  W  W SW SW  W  W  W SW
Wind spd            14 18 19 13  8  6  9  9 16 16 13 11  8  8  6  8  8  8 10  5
Wind gust           25 29 31 24                   26 21
Clouds              SC SC SC SC SC SC SC SC B1 B2 B2 B1 B1 SC SC FW FW FW FW FW
PoP 12hr                     10          10          30          30          10
QPF 12hr                      0           0        0.03        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs             IS                    S     C  C  C  S
Tstms                                              C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    83      66    85      64    76      59    73
Temp          64 66 83 76   67 69 85 77   68 65 75 70   61 61 73 64
Dewpt         59 61 63 63   61 64 67 67   66 63 60 58   57 57 55 53
PWind dir        SW    SW      SW    SW      SW    NW       W    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW FW FW   SC SC B1 B2   OV B2 B1 SC   SC SC B1 B1
PoP 12hr          5     5      10    40      70    30      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C               IS IS

$$
NYZ085-182100-
Southern Erie-
Including the cities of Orchard Park and Springville
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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          63          75    56 59 63          79
Temp                78 80 80 75 70 66 64 65 72 75 74 69 64 61 60 61 74 78 78 72
Dewpt               69 68 67 65 64 63 62 62 62 61 61 61 60 58 58 59 60 60 61 61
RH                  74 67 65 71 81 90 93 90 71 62 64 76 87 90 93 93 62 54 56 68
Wind dir            SW SW  W  W SW  W  W  W  W  W  W  W  W  W SW SW  W  W  W  W
Wind spd            13 17 18 14 11  9 10  9 14 16 16 12  8  6  6  6  8  6 10  4
Wind gust           25 34 35 28                   26 23
Clouds              SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B1 B1 SC FW FW FW FW FW FW
PoP 12hr                     20          30          40          40          10
QPF 12hr                   0.01   0.00-0.09   0.05-0.10        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs             IS           C  C  C  S     C  C  C  S
Tstms                   C                          C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    82      65    84      63    75      58    71
Temp          63 65 81 75   66 68 83 76   67 64 75 69   60 59 71 63
Dewpt         59 61 62 63   62 63 66 66   64 63 58 57   56 56 54 53
PWind dir        SW    SW      SW    SW      SW    NW      NW    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW FW FW   SC SC B1 B2   B2 B2 B1 SC   SC SC B1 B1
PoP 12hr          5     5      10    40      70    30      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C               IS IS

$$
NYZ012-182100-
Wyoming-
Including the city of Warsaw
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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 81 85          62    72 74 79          59    76 78 82
Temp                78 81 81 75 69 65 63 64 71 74 73 68 63 60 59 61 72 77 77 72
Dewpt               68 66 66 64 64 62 62 60 62 60 60 61 59 58 58 58 59 59 60 60
RH                  71 60 60 69 84 90 97 87 73 62 64 78 87 93 96 90 64 54 56 66
Wind dir            SW SW  W  W SW SW  W  W  W  W  W  W  W  W SW SW  W  W  W  W
Wind spd            13 16 16 13 10  8  9  8 14 16 14 12 10  9  8  8  8  6 10  5
Wind gust              28 31 26             25    28 24
Clouds              B1 B1 B1 SC SC B1 B1 B1 B1 B2 B2 B1 B1 SC SC FW FW FW FW FW
PoP 12hr                     30          30          40          40          10
QPF 12hr              0.00-0.09   0.00-0.06        0.06        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C IS  S     S  C  C  S     C  C  C  S
Tstms                   C  C                       C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    82      64    83      63    74      57    70
Temp          63 64 81 75   66 67 83 75   67 63 74 68   59 59 70 62
Dewpt         58 59 61 62   60 62 64 65   64 62 58 57   55 55 53 52
PWind dir        SW    SW      SW    SW      SW    NW       W    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC B1 B2   B2 B2 B1 SC   SC SC B1 B1
PoP 12hr          5     5      10    30      60    30      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C               IS IS

$$
NYZ019-182100-
Chautauqua-
Including the city of Jamestown
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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 67    71 75 77    55 59 66    76 79 82
Temp                77 80 80 75 69 65 63 64 72 74 74 69 64 61 59 61 73 78 78 72
Dewpt               69 67 66 64 63 62 61 61 62 61 61 60 59 58 58 59 60 60 61 61
RH                  76 65 62 69 81 90 93 90 71 64 64 73 84 90 96 93 64 54 56 68
Wind dir            SW SW  W  W SW  W  W  W  W  W  W  W  W SW SW  S  W  W  W  W
Wind spd            13 16 16 12 10  8  8  6 11 13 12  8  6  6  6  6  5  5  8  3
Wind gust              28 34 28    18 18       25 25 20
Clouds              SC B1 B1 SC SC B1 B1 B1 B2 B2 B2 B1 B1 SC FW FW FW FW FW FW
PoP 12hr                     30          30          40          40          10
QPF 12hr              0.00-0.09   0.01-0.09   0.07-0.18        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C IS  S     C  C  C  S     C  C  C  S
Tstms                   C  C  C                    C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    83      64    83      63    74      57    70
Temp          62 64 82 75   66 67 83 76   66 64 74 68   59 58 70 63
Dewpt         58 60 62 63   60 62 65 65   64 62 58 57   55 55 53 52
PWind dir        SW    SW      SW    SW      SW    NW      NW    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC B1 B2   B2 B2 B1 SC   SC SC B1 B1
PoP 12hr          5     5      10    40      70    30      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C               IS IS

$$
NYZ020-182100-
Cattaraugus-
Including the city of Olean
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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    72 74 78    54 56 60          78
Temp                77 80 80 75 68 64 61 62 70 74 72 67 61 58 57 58 71 77 77 71
Dewpt               68 66 66 64 63 61 61 61 61 60 60 60 58 57 57 58 59 58 59 60
RH                  74 62 62 69 84 90100 97 73 62 66 78 90 96100100 66 52 54 68
Wind dir            SW SW  W  W SW SW  W  W  W  W  W  W  W  W SW SW  W  W  W  W
Wind spd            11 13 12  9  9  6  8  6 10 11 11  8  6  6  5  5  5  4  6  3
Wind gust           21 26 29 23             23 23 24 20
Clouds              B1 B2 B1 B1 SC B1 B1 B1 B2 B2 B2 B1 B1 SC SC SC FW FW FW FW
PoP 12hr                     40          30          40          40          10
QPF 12hr              0.00-0.12   0.01-0.09   0.08-0.17        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs          SC  C  C  C  S  C  C  C  S     C  C  C  S
Tstms                   C  C  C                    C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
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    82      61    83      61    74      54    70
Temp          60 61 81 74   63 65 82 74   65 62 73 67   57 56 70 61
Dewpt         57 58 59 62   60 62 63 65   63 61 56 56   54 54 52 52
PWind dir        SW    SW      SW    SW      SW    NW      NW    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC B1 B2   B2 B2 B1 B1   SC SC B1 B1
PoP 12hr          5     5      10    40      60    40      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C  C  C         IS IS

$$
NYZ021-182100-
Allegany-
Including the city of Wellsville
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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 82 85          61    72 75 78          57          79
Temp                78 81 81 75 68 64 62 63 71 75 73 67 62 59 57 59 71 78 78 71
Dewpt               68 66 66 64 63 61 61 60 60 59 59 59 59 57 57 57 58 57 58 59
RH                  71 60 60 69 84 90 97 90 68 58 62 75 90 93100 93 63 48 50 66
Wind dir            SW SW  W  W  W SW SW  W  W  W  W  W  W  W  W SW NW NW NW NW
Wind spd            10 13 12  9  9  8  8  6 11 12 10 10  9  8  6  6  6  5  6  3
Wind gust           20 25 26          18    24 23 25 20
Clouds              B2 B2 B2 B1 B1 SC B1 B1 B1 B2 B2 B1 B1 SC SC SC FW FW FW FW
PoP 12hr                     40          30          40          40          10
QPF 12hr              0.07-0.13   0.01-0.06   0.07-0.12        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs          SC  C  C  C  C     C  C  S     C  C  C  S
Tstms                   C  C  C                    C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
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    82      62    83      62    75      55    70
Temp          60 62 81 75   64 65 83 74   66 63 74 68   57 57 70 61
Dewpt         56 58 59 61   59 61 63 64   63 62 56 56   54 54 52 51
PWind dir        SW    SW      SW    SW      SW    NW      NW    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW FW FW   FW SC SC B1   B2 B2 B1 B1   SC SC B1 B1
PoP 12hr          5     5      10    30      60    40      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C  C  C         IS IS

$$
NYZ013-182100-
Livingston-
Including the city of Geneseo
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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 85 87          63    74 78 80          60    77 80 83
Temp                81 84 84 78 71 66 64 65 73 78 76 70 64 61 60 62 74 79 80 73
Dewpt               69 67 67 65 64 63 62 62 62 61 61 62 60 59 59 59 60 60 61 61
RH                  67 57 57 64 79 90 93 90 68 56 60 76 87 93 96 90 62 52 52 66
Wind dir            SW SW  W  W SW SW SW  W  W  W  W  W  W  W SW SW  W  W  W  W
Wind spd            11 13 13  9  9  6  5  6 12 13 12  9  8  8  6  6  8  6  9  4
Wind gust              25 26 20 23 18       24 24 25
Clouds              B1 B2 B1 SC SC SC SC SC B1 B1 B2 B2 B1 SC SC SC FW FW FW FW
PoP 12hr                     40          20          40          40          10
QPF 12hr              0.00-0.11           0        0.05        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  S  S                 C  C  C  S
Tstms                   C  C  C                    C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          61    85      64    86      64    77      58    73
Temp          63 65 84 77   66 68 86 77   69 65 76 70   60 60 73 64
Dewpt         58 59 62 63   60 62 66 66   66 63 59 58   56 56 55 53
PWind dir        SW    SW      SW    SW      SW    NW       W    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW FW FW   SC SC B1 B1   B2 B2 B1 SC   SC SC B1 B1
PoP 12hr          5     5      10    30      60    40      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C  C  C         IS IS

$$
NYZ014-182100-
Ontario-
Including the city of Canandaigua
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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 87          64    74 77 80          61          80
Temp                82 85 85 79 72 67 65 66 73 77 76 70 65 62 61 63 74 79 79 73
Dewpt               70 67 68 65 64 63 62 62 62 61 62 61 60 60 59 60 61 60 61 61
RH                  67 55 57 62 76 87 90 87 68 58 62 73 84 93 93 90 64 52 54 66
Wind dir            SW SW  W  W SW SW SW  W  W  W  W  W  W  W  W SW  W  W  W  W
Wind spd            11 12 11  9  9  6  5  8 13 13 12  9  9 10  8  6  8  5  8  3
Wind gust                 23 20 24 18 16       24 23 19 19 20
Clouds              B1 B2 B2 B1 SC SC SC SC B1 B1 B2 B2 B1 SC SC SC FW FW FW FW
PoP 12hr                     40          20          30          30          10
QPF 12hr              0.01-0.11        0.01        0.05        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  C                 C  C  C  S
Tstms                   C  C  C                    C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    85      65    86      65    76      59    72
Temp          64 66 84 76   67 68 86 77   70 65 76 70   61 61 72 64
Dewpt         59 61 61 63   61 63 66 66   65 64 60 57   56 56 55 53
PWind dir        SW    SW      SW    SW      SW    NW       W    NW
Wind char        LT    LT      LT    LT      GN    GN      LT    LT
Avg clouds    FW FW FW FW   SC SC B1 B1   B2 B2 B1 SC   SC SC B1 B1
PoP 12hr          5     5      10    30      60    40      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C  C  C         IS IS

$$
NYZ003-182100-
Monroe-
Including the city of Rochester
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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                      86          65          78    59 61 65          81
Temp                81 85 85 79 73 69 66 67 74 78 77 72 66 63 61 63 75 80 80 74
Dewpt               71 68 67 65 66 64 63 63 62 62 62 62 61 60 60 61 62 62 62 62
RH                  72 57 55 62 79 84 90 87 66 58 60 71 84 90 97 93 64 54 54 66
Wind dir            SW SW  W  W SW SW  W  W  W  W  W  W  W  W SW SW  W  W  W  W
Wind spd            13 16 17 12  9  8  9 10 16 16 13 12  9  9  8  8  9  6 10  5
Wind gust              28 31                26    24 25             19
Clouds              B1 SC SC SC SC SC SC SC B1 B1 B2 B2 B1 SC SC SC FW FW FW FW
PoP 12hr                     10          10          30          30          10
QPF 12hr                      0           0        0.02        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs             IS IS                       C  C  C  S
Tstms                                              C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    84      65    86      65    77      59    73
Temp          65 66 84 77   67 68 86 78   69 65 76 71   62 61 73 66
Dewpt         60 62 64 64   62 64 68 67   66 64 61 58   57 57 56 53
PWind dir        SW    SW      SW    SW      SW    NW       W    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW FW FW   SC SC B1 B2   OV B2 B1 SC   SC SC B1 B1
PoP 12hr          5     5      10    30      70    30      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C               IS IS

$$
NYZ004-182100-
Wayne-
Including the city of Newark
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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                      86          66          78          61          80
Temp                82 85 86 80 73 69 66 67 75 78 77 72 66 63 62 64 74 79 80 74
Dewpt               72 69 70 67 66 65 63 64 63 63 63 63 62 61 61 61 62 62 63 63
RH                  72 59 59 65 79 87 90 90 66 60 62 73 87 93 97 90 66 56 56 69
Wind dir            SW SW  W  W SW SW SW  W  W  W  W  W  W  W  W SW  W  W  W  W
Wind spd            11 12 10 10  9  6  6  9 13 13 12 11  9  9  6  8 10  6  8  4
Wind gust                 25                25    23 24 19 20
Clouds              B1 B1 B1 SC SC SC SC SC B1 B1 B2 B2 B1 SC SC SC FW FW FW FW
PoP 12hr                     30          20          30          30          10
QPF 12hr              0.00-0.10           0        0.03        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  S  S                 C  C  C  S
Tstms                   C  C                       C


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    84      65    86      66    77      60    72
Temp          65 66 83 77   67 68 85 78   70 66 76 71   62 62 72 66
Dewpt         61 62 63 65   63 64 67 67   66 65 61 59   58 58 57 55
PWind dir        SW    SW      SW    SW      SW    NW      NW    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC B1 B2   B2 B2 B1 B1   SC SC B1 B1
PoP 12hr          5     5      10    30      60    40      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C  C  C         IS IS

$$
NYZ005-182100-
Northern Cayuga-
Including the city of Fair Haven
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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                      86          65          78          62          80
Temp                82 85 86 80 73 68 66 67 75 78 77 72 67 64 62 64 74 79 79 73
Dewpt               72 70 71 68 66 64 63 64 63 63 64 63 62 61 60 61 62 61 62 62
RH                  72 61 61 67 79 87 90 90 66 60 64 73 84 90 93 90 66 54 56 68
Wind dir            SW SW  W  W SW SW SW  W  W  W  W  W  W  W  W SW  W  W  W  W
Wind spd            11 11  6  8  8  6  5  8 13 13 11 10  9  9  6  8  9  6  6  3
Wind gust                                            21 21 20
Clouds              B1 B2 B2 B1 B1 B1 B1 SC B1 B1 B2 B2 B1 SC SC SC SC FW FW FW
PoP 12hr                     40          30          30          30          10
QPF 12hr              0.01-0.11        0.01        0.04        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C  C  S                 C  C  C  S
Tstms                   C  C  C                    C
Heat index             90 91
Max heat               91    92                81    81                81    82


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          63    84      65    85      66    76      60    72
Temp          64 66 83 76   67 68 85 77   71 66 76 70   62 62 72 64
Dewpt         61 62 62 65   63 65 67 67   66 65 62 58   58 58 57 55
PWind dir        SW    SW      SW    SW      SW     W       W    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC SC B1 B1   B2 B2 B2 B1   SC SC B1 B1
PoP 12hr          5     5      10    30      60    40      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C  C  C         IS IS

$$
NYZ006-182100-
Oswego-
Including the city of Oswego
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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 85 86    61 65 67    71 76 79    56 60 65    73 78 81
Temp                80 84 84 78 72 68 66 66 73 76 76 70 65 62 60 63 72 77 77 71
Dewpt               72 70 71 69 67 65 64 65 64 63 62 63 62 60 60 61 62 61 61 61
RH                  77 63 65 74 84 90 93 97 73 64 62 78 90 93100 93 71 58 58 71
Wind dir            SW SW  W  W SW SW SW SW  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd             8 10  6  4  6  5  4  5 12 13 12  9  9  8  5  5  9  8  9  2
Wind gust                                   23    24 21 23 20 16    19 18
Clouds              B2 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC SC SC FW FW FW
PoP 12hr                     50          30          30          30          10
QPF 12hr              0.00-0.22   0.00-0.10        0.03        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs          IS  C  L  C  C  C  C  C  C  S  S  C  C  C
Tstms                   C  L  C                    S
Heat index                89
Max heat               91    93                      81                81    81


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          60    82      63    84      64    75      58    72
Temp          62 64 81 75   65 67 83 76   68 64 75 69   60 60 72 64
Dewpt         60 61 62 64   61 64 66 66   65 64 61 59   56 57 55 54
PWind dir        SW    SW       S    SW      SW     W       W    NW
Wind char        LT    LT      LT    LT      GN    GN      LT    LT
Avg clouds    FW FW FW FW   SC SC B1 B2   OV B2 B2 B1   SC SC B1 B1
PoP 12hr          5     5      10    30      70    40      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C  C  C         IS IS

$$
NYZ007-182100-
Jefferson-
Including the city of Watertown
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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 82 84    61 65 68    71 75 77    56 61 68    73 77 79
Temp                78 82 82 77 71 68 66 66 71 74 74 70 65 62 61 63 72 76 76 70
Dewpt               72 70 69 68 67 66 65 65 64 63 63 62 61 60 60 61 61 61 61 61
RH                  82 67 65 74 87 93 97 97 79 69 69 76 87 93 97 93 68 60 60 73
Wind dir            SW SW SW SW SW SW SW SW SW SW SW SW  W  W  W  W  W  W  W SW
Wind spd            11 14 12  9 10  8  8  8 13 16 14 11 10  8  5  6 11 12 12  6
Wind gust           21 25 25    23 19 18 18       29 27 25 18
Clouds              B2 SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 SC SC FW FW FW
PoP 12hr                     10          30          30          30          10
QPF 12hr              0.00-0.08   0.00-0.10        0.01        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                    S  S  C  C  C  S  S  S  S  C  C
Tstms                                              S


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          62    80      65    81      64    74      58    71
Temp          63 66 80 73   66 67 81 75   68 65 74 68   60 59 71 64
Dewpt         60 62 63 64   62 64 66 66   65 64 61 59   57 57 55 55
PWind dir        SW    SW      SW    SW      SW     W       W    NW
Wind char        LT    GN      LT    GN      GN    GN      LT    GN
Avg clouds    FW FW FW FW   SC B1 B1 B2   OV OV B2 B1   SC SC B1 B1
PoP 12hr          5     5      10    30      70    40      20    30
Rain shwrs                   S  S  S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C  C  C         IS IS

$$
NYZ008-182100-
Lewis-
Including the city of Lowville
1032 AM EDT Fri Aug 18 2017

Date             Fri 08/18/17            Sat 08/19/17            Sun 08/20/17
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 81 84          62    70 74 77    54 57 60    72 75 78
Temp                76 80 80 75 69 65 63 64 70 73 73 67 62 58 57 59 70 74 75 68
Dewpt               70 69 68 68 66 65 63 64 63 62 60 61 60 58 57 59 59 58 59 59
RH                  82 69 67 79 90100100100 78 68 64 81 93100100100 68 57 58 73
Wind dir             S SW SW SW SW SW SW SW SW  W  W SW  W  W  W  W  W  W  W  W
Wind spd             8 10  8  5  6  5  5  5 10 12 12  9  8  8  5  6 10  9 11  4
Wind gust                 18                21 23 25 21             20 19
Clouds              B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 B1 B2 B2 B1 B1 SC SC SC SC FW
PoP 12hr                     60          30          30          30          10
QPF 12hr              0.01-0.23   0.01-0.10        0.03        0.04           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs          IS  C  L  C  C  C  C  C  C  S  S  S  C  C
Tstms                   C  L  C                    S


Date          Mon 08/21/17  Tue 08/22/17  Wed 08/23/17  Thu 08/24/17
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    80      61    81      61    72      54    69
Temp          59 62 79 72   63 65 81 73   65 61 72 65   56 56 69 60
Dewpt         57 59 60 62   60 62 64 65   63 61 60 57   54 54 53 53
PWind dir        SW    SW      SW    SW      SW     W       W    NW
Wind char        LT    LT      LT    GN      GN    GN      LT    LT
Avg clouds    FW FW FW FW   SC SC B1 B2   B2 OV B2 B1   B1 SC B1 B1
PoP 12hr          5     5      10    30      60    50      20    30
Rain shwrs                         S  C    L  L  C  C    S  S  C  C
Tstms                                 C    C  C  C  C         IS IS

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.