Area Forecast Matrices
Issued by NWS Buffalo, NY

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FOUS51 KBUF 170532
AFMBUF

Area Forecast Matrices
National Weather Service Buffalo NY
1232 AM EST Sun Dec 17 2017

NYZ001-180900-
Niagara-
Including the city of Niagara Falls
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                12 14 19          28          28          41          38
Temp                   17 16 16 20 25 27 28 29 31 32 34 37 41 40 38 38 41 42 43
Dewpt                  13 11 10 14 16 18 20 22 25 27 28 31 33 33 33 34 35 35 35
RH                     84 80 77 77 68 68 71 75 78 81 78 79 73 76 82 85 79 76 73
Wind dir               NE  E  E  E  E  E  E  E  S SW SW SW SW SW SW SW SW SW SW
Wind spd                3  3  3  5  9 10  6  5  2  4  5  8  8  8  9 12 13 19 18
Wind gust                             20                               26 31 31
Clouds                 B1 B1 SC B1 B1 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                      5          10          50          50          50
QPF 12hr                      0           0        0.03        0.05        0.03
Snow 12hr                 00-00       00-00           T
Rain shwrs                                            C  C  C  C  C  C  C  C  C
Snowshwrs                                    S  C  C  C
Wind chill                   10 13 16 17 21 23             35 34 32 30 34 33 35
Min chill               6     6     9    15    19    26    28    30    29    32


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          44      29    33      22    37      28    41      24    31
Temp          44 39   33 29 33 28   25 22 35 31   29 33 41 33   27 24 31 25
Dewpt         33 30   26 23 21 19   18 18 21 23   25 27 32 29   23 20 20 19
PWind dir        SW       W     W       N     E      SE    SW       W     W
Wind char        BZ      BZ    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV B2   B1 SC B1 B1   B1 B1 B2 OV   OV OV OV OV   OV B2 B2 B2
PoP 12hr         40      20    20      10    20      40    70      60    20
Rain                                                     L  L
Rain shwrs     C  C    S                                    L
Snow                                                  C  L  L
Snowshwrs              S  S  S             S  S    C  C     L    L  L  S  S

$$
NYZ010-180900-
Northern Erie-
Including the city of Buffalo
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                12 14 19          29          29          41          37
Temp                   17 15 15 20 27 28 29 31 32 34 35 38 41 40 38 37 40 41 42
Dewpt                  13 11 11 14 18 20 22 25 28 29 31 32 33 34 33 33 34 34 35
RH                     84 84 84 77 68 71 75 78 85 82 85 79 73 79 82 85 79 76 76
Wind dir                E  E  E  E  E  E  E SE SW SW SW SW SW SW SW SW SW SW SW
Wind spd                3  3  3  4  6  8  5  4  4  6  8  9 10 10 10 11 14 17 19
Wind gust                                                              26 29 32
Clouds                 B2 B2 SC SC B1 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     10          10          50          50          50
QPF 12hr                      0           0        0.03        0.07        0.04
Snow 12hr                 00-00       00-00           T
Rain shwrs                                         C  C  C  C  C  C  C  C  C  C
Snow
Snowshwrs                                    S  C  C  C
Wind chill                 9  9 13 19 20 23 25    28 29 31 34 33 31 30 32 32 34
Min chill               9     5     8    17    21    25    28    30    27    30


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          44      29    33      22    37      29    42      25    31
Temp          44 39   32 29 33 28   25 22 36 31   30 33 41 33   27 25 31 25
Dewpt         33 31   27 23 21 20   19 18 21 24   26 28 33 30   24 21 20 19
PWind dir        SW       W     W      NW    SE      SE    SW       W     W
Wind char        BZ      GN    GN      LT    LT      LT    GN      GN    GN
Avg clouds    OV B2   B1 SC B1 B1   B1 B1 B2 B2   OV OV OV OV   OV B2 B2 B2
PoP 12hr         40      20    20      10    20      40    70      60    20
Rain                                                     L  L
Rain shwrs     C  C    S                      S             L
Snow                                                  C  L
Snowshwrs              S  S  S             S  S    C  C     L    L  L  S  S

$$
NYZ002-180900-
Orleans-
Including the city of Medina
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      13          27          27          41          37
Temp                   15 14 15 20 25 26 27 29 30 32 34 37 41 39 39 38 40 42 43
Dewpt                  11 11 11 14 16 17 19 21 24 26 29 30 32 33 33 34 34 34 34
RH                     84 88 84 77 68 68 71 72 78 78 82 75 70 79 79 85 79 73 70
Wind dir               NW  S  E SE  E  E  E SE  S SW SW SW  W SW SW SW SW SW SW
Wind spd                2  1  2  3  6  8  6  5  2  3  4  5  8  6  6 11 11 17 16
Wind gust                             18                                  29 28
Clouds                 SC SC SC B1 B1 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                      5          10          50          50          50
QPF 12hr                      0           0        0.02        0.06        0.03
Snow 12hr                 00-00       00-00           T
Rain shwrs                                            C  C  C  C  C  C  C  C  C
Snowshwrs                                    S  C  C  C
Wind chill                         16 18 20 22                33    30 33 33 35
Min chill               7     7    10    15    19    27    30    32    29    32


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          44      29    33      21    36      27    41      24    31
Temp          44 40   34 29 33 28   24 21 34 30   29 32 41 33   27 24 31 26
Dewpt         33 31   27 23 21 20   18 17 20 23   25 27 32 30   24 20 20 20
PWind dir         W       W     W       N     E      SE    SW       W     W
Wind char        BZ      BZ    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV B2   B1 B1 B1 B1   B1 B1 B2 B2   OV OV OV OV   OV B2 B2 B2
PoP 12hr         40      30    20      10    20      40    70      60    20
Rain                                                     L  L
Rain shwrs     C  C    S                                    L
Snow                                                  C  L  L
Snowshwrs              S  S  S  S    S     S  S    C  C     L    L  L  S  S

$$
NYZ011-180900-
Genesee-
Including the city of Batavia
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      12          27          27          40          37
Temp                   15 14 13 19 25 27 27 29 31 33 35 38 40 39 39 37 40 40 42
Dewpt                  12 10  9 13 17 18 19 22 27 29 30 31 32 33 33 33 33 33 34
RH                     88 84 84 77 71 68 71 75 85 85 82 76 73 79 79 85 76 76 73
Wind dir               SW  S SE SE  E  E  E SE SW SW SW SW  W SW SW SW SW SW SW
Wind spd                2  2  3  3  6  6  5  4  3  4  6  8  8  8  8 10 10 16 14
Wind gust                                                                 26 26
Clouds                 B1 B1 SC B1 B1 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     10          10          40          50          50
QPF 12hr                      0           0        0.02        0.08        0.03
Snow 12hr                 00-00       00-00           T
Rain shwrs                                            C  C  C  C  C  C  C  C  C
Snow
Snowshwrs                                    S  C  C  C
Wind chill                         17 19 21 23       29 32    33 33 29 33 32 34
Min chill               9     5     7    17    20    25    28    31    28    30


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          44      28    32      21    36      27    42      24    30
Temp          44 39   32 28 32 28   24 21 34 30   29 32 41 33   27 24 30 25
Dewpt         33 31   27 23 21 20   19 18 21 23   25 27 33 30   25 21 19 19
PWind dir        SW       W     W      NW     E      SE    SW       W     W
Wind char        BZ      BZ    GN      LT    LT      LT    GN      GN    GN
Avg clouds    OV B2   B1 SC B1 B1   B1 B1 B2 B2   OV OV OV OV   OV B2 B2 B2
PoP 12hr         40      20    20      10    20      40    70      60    20
Rain                                                     L  L
Rain shwrs     C  C    S                                    L
Snow                                                  C  L
Snowshwrs              S  S  S             S  S    C  C     L    L  L  S  S

$$
NYZ085-180900-
Southern Erie-
Including the cities of Orchard Park and Springville
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                14 17 21          32          31          40          36
Temp                   19 17 18 21 29 31 31 32 33 34 35 37 40 40 39 36 39 40 41
Dewpt                  15 13 13 17 23 26 26 28 29 29 30 31 32 33 33 33 33 33 34
RH                     84 84 80 84 78 81 81 85 85 82 82 79 73 76 79 89 79 76 76
Wind dir                E  E  E  E  E  E SE  S SW SW SW SW SW SW SW SW SW SW SW
Wind spd                4  5  5  4  4  5  4  5  8  9 10 11 11 11 10 13 14 18 18
Wind gust                                                              26 32 33
Clouds                 OV B2 B1 B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     10          10          50          50          50
QPF 12hr                      0           0        0.02        0.07        0.03
Snow 12hr                 00-00       00-00           T
Rain shwrs                                         C  C  C  C  C  C  C  C  C  C
Snow
Snowshwrs                                    S  C  C  C              C
Wind chill             12 10 10 15          26 26 26 27 30 33 33 33 28 31 30 33
Min chill               9     5     8    22    22    23    25    29    25    28


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          43      27    32      21    37      29    42      24    30
Temp          43 39   32 27 32 27   24 21 36 31   30 34 41 33   27 24 30 25
Dewpt         33 30   26 22 20 19   18 18 21 24   26 29 33 31   25 21 20 19
PWind dir        SW       W    NW       N    SE      SE    SW       W     W
Wind char        BZ      BZ    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV B2   B2 B2 B1 B1   B1 B2 B2 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         50      40    30      10    20      40    70      60    30
Frzg rain                                          C  C
Rain                                                     L  L
Rain shwrs     C  C    C                      S             L
Snow                                                  C  L
Snowshwrs              C  C  C  C          S  S    C  C     L    L  L  C  C

$$
NYZ012-180900-
Wyoming-
Including the city of Warsaw
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      14          29          29          39          35
Temp                   15 14 15 19 26 29 29 30 31 33 34 37 39 39 38 35 38 38 40
Dewpt                  12 11 10 14 19 22 22 26 28 29 30 30 31 32 32 32 32 32 32
RH                     88 88 80 80 74 75 75 85 88 85 85 75 73 76 79 89 79 79 73
Wind dir               NE  E SE SE SE  E SE  S SW SW SW SW  W SW SW SW SW SW SW
Wind spd                2  2  3  3  4  5  4  5  6  8  8 10 11 10  9 12 11 17 16
Wind gust                                                                 29 28
Clouds                 B2 B2 SC B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     10          10          40          40          50
QPF 12hr                      0           0        0.02        0.07        0.03
Snow 12hr                 00-00       00-00           T
Rain shwrs                                            C  C  C  C  C  C  C  C  C
Snow
Snowshwrs                                    S  C  C  C  C           C
Wind chill                      13 20 23    24 25 26 27 30 32 32 32 27 30 29 32
Min chill               8     4     6    18    21    22    25    29    25    27


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          42      26    30      20    35      27    41      23    29
Temp          42 38   31 26 30 26   22 20 34 29   29 32 40 32   26 23 29 24
Dewpt         32 30   26 22 20 19   18 17 20 22   25 27 32 30   24 21 19 19
PWind dir         W       W     W      NW    SE      SE    SW       W     W
Wind char        BZ      BZ    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV B2   B2 B1 B1 B1   B1 B1 B2 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         50      30    30      10    20      40    60      60    30
Frzg rain                                          C  C
Rain                                                     L  L
Rain shwrs     C  C    C
Snow                                                  C  L  L
Snowshwrs              C  C  S  S          S  S    C  C     L    L  L  C  C

$$
NYZ019-180900-
Chautauqua-
Including the city of Jamestown
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                18 21 26          33          30          40    34 36 40
Temp                   23 22 22 24 32 33 31 31 32 33 34 36 39 39 39 36 39 39 40
Dewpt                  21 18 17 21 26 28 27 28 29 29 30 30 32 33 33 33 33 33 34
RH                     92 84 81 88 78 82 85 88 88 85 85 79 76 79 79 89 79 79 79
Wind dir                E  E  E SE SE SE  S SW SW SW SW SW SW SW SW SW SW SW SW
Wind spd                3  4  4  4  5  5  5  6  8  8  9  9 10 10  9 13 13 17 16
Wind gust              13 16                                  21    25 26 33 33
Clouds                 OV B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     10          20          50          50          50
QPF 12hr                      0           0        0.03        0.05        0.03
Snow 12hr                 00-00       00-00           T
Rain shwrs                                         C  C  C  C  C  C  C  C  C  C
Snow
Snowshwrs                                 S  C  C  C  C  C           C
Wind chill                16       26    25 24 25 25 26 29 33 33 33 27 31 30 32
Min chill              14    11    12    22    21    22    24    26    25    28


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          43      26    31      21    38      29    42      24    30
Temp          43 39   31 26 31 27   24 21 37 32   31 34 41 33   27 24 29 25
Dewpt         32 30   25 21 19 19   18 17 22 24   27 30 34 30   24 21 20 18
PWind dir        SW       W    NW       N    SE       S    SW       W     W
Wind char        BZ      BZ    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV B2   B2 B2 B2 B1   B1 B2 B2 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         50      50    40      10    10      40    70      60    30
Frzg rain                                          C  C
Rain                                                     L  L
Rain shwrs     C  C    C                                    L
Snow                                                  C  L
Snowshwrs              C  C  C  C          S  S    C  C     L    L  L  C  C

$$
NYZ020-180900-
Cattaraugus-
Including the city of Olean
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                15 19 23          32          29          39          35
Temp                   21 19 19 23 31 32 30 30 31 32 32 35 38 38 37 35 37 37 39
Dewpt                  18 16 15 20 25 28 27 27 28 28 29 29 31 32 31 31 32 32 32
RH                     88 88 84 88 78 85 88 88 88 85 88 78 76 79 79 85 82 82 76
Wind dir                E  E  E SE  S  S  S  S SW SW SW SW SW SW SW SW SW SW SW
Wind spd                2  3  3  3  4  4  4  5  6  6  6  9  9  9  8 10 10 13 12
Wind gust                                                           21 23 27 27
Clouds                 OV OV B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     10          20          40          50          50
QPF 12hr                      0           0        0.03        0.05        0.03
Snow 12hr                 00-00       00-00           T
Rain shwrs                                               C  C  C  C  C  C  C  C
Snow
Snowshwrs                                 S  C  C  C  C  C        C  C
Wind chill                                  24 24 25 26 29 32 32 31 27 29 29 31
Min chill              10     7     8    23    21    21    24    26    25    27


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          42      25    30      19    37      27    41      23    29
Temp          42 38   30 25 30 25   22 19 35 30   29 32 40 32   26 23 29 24
Dewpt         32 30   25 21 19 18   17 16 20 23   26 28 32 30   24 21 19 19
PWind dir        SW       W    NW       N    SE       S    SW       W     W
Wind char        BZ      GN    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV B2   B2 B2 B2 B1   B1 B1 B1 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         50      50    40      10    10      30    60      60    30
Frzg rain                                          C  C
Rain                                                     L  L
Rain shwrs     C  C    C
Snow                                                  C  L  L
Snowshwrs              C  C  C  C                  C  C     L    L  L  C  C

$$
NYZ021-180900-
Allegany-
Including the city of Wellsville
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                14 17 21          31          29          39          35
Temp                   19 18 18 22 30 31 30 30 31 32 33 36 39 38 36 35 37 37 39
Dewpt                  16 14 14 18 23 26 25 27 28 28 29 30 31 31 31 31 31 32 32
RH                     88 84 84 84 75 81 81 88 88 85 85 79 73 76 82 85 79 82 76
Wind dir               NE  E SE SE  S  S  S  S SW SW SW SW  W SW SW SW SW SW SW
Wind spd                2  2  2  2  4  4  4  5  6  6  6  9  9  9  8 10 10 12 12
Wind gust                                                                 25 24
Clouds                 OV OV B1 B2 B2 OV OV OV OV OV OV OV OV OV B2 OV OV OV OV
PoP 12hr                     10          10          40          40          40
QPF 12hr                      0           0        0.01        0.04        0.03
Snow 12hr                 00-00       00-00           T
Rain shwrs                                               C  C  C  C  C  C  C  C
Snow
Snowshwrs                                 S  S  C  C  C  C        C  C
Wind chill                         24       24 24 25 26 29 33 32 30 27 29 29 32
Min chill              11     8     9    22    20    20    23    26    25    27


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          43      26    31      20    36      27    41      23    30
Temp          43 39   31 26 31 26   22 20 35 30   29 32 40 32   26 23 29 25
Dewpt         31 29   25 20 18 18   17 16 19 21   24 27 31 30   24 20 18 18
PWind dir         W       W    NW      NW    SE       S    SW       W     W
Wind char        BZ      GN    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV B2   B2 B1 B1 B1   B1 B1 B2 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         50      40    30      10    10      30    60      60    20
Frzg rain                                          C  C
Rain                                                     L  L
Rain shwrs     C  C    C
Snow                                                  C  L  L
Snowshwrs              C  C  C  S                  C  C     L    L  L  S  S

$$
NYZ013-180900-
Livingston-
Including the city of Geneseo
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      13          29          28          41          36
Temp                   16 15 15 19 27 29 28 30 31 33 35 38 41 40 39 36 39 39 41
Dewpt                  13 11 10 14 18 21 21 24 27 29 30 31 32 32 33 32 32 33 33
RH                     88 84 80 80 68 72 75 78 85 85 82 76 70 73 79 85 76 79 73
Wind dir                W SW  S SE  E  E SE SE  S SW SW SW  W SW SW SW  S SW SW
Wind spd                2  2  2  2  4  4  4  4  4  4  4  5  8  6  5 10  8 12 10
Wind gust                                                                 23
Clouds                 B2 B1 SC B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                     10          10          40          40          40
QPF 12hr                      0           0        0.01        0.05        0.02
Snow 12hr                 00-00       00-00           T
Rain shwrs                                            C  C  C  C  C  C  C  C  C
Snow
Snowshwrs                                    S  C  C  C              C
Wind chill                                  24                      29 33 31 35
Min chill               7     4     8    19    20    23    27    30    25    28


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          45      28    33      21    36      28    42      25    31
Temp          45 40   32 28 33 28   24 21 35 31   29 33 42 34   28 25 31 26
Dewpt         32 30   26 22 20 19   18 17 20 22   24 27 32 31   25 21 19 19
PWind dir        SW       W    NW      NW    SE      SE    SW       W     W
Wind char        BZ      BZ    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV B2   B1 SC B1 B1   B1 B1 B2 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         40      20    20      10    10      30    60      60    20
Frzg rain                                          C  C
Rain                                                     L  L
Rain shwrs     C  C    S                                    L    L
Snow                                                  C  L
Snowshwrs              S  S  S             S  S    C  C     L    L  L  S  S

$$
NYZ014-180900-
Ontario-
Including the city of Canandaigua
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      12          27          27          40          37
Temp                   16 14 14 19 25 27 27 28 30 32 34 37 40 39 38 37 39 39 41
Dewpt                  11  9  9 13 16 19 19 21 25 27 29 31 32 32 32 32 33 33 33
RH                     80 80 80 77 68 71 71 75 81 81 82 79 73 76 79 82 79 79 73
Wind dir                W  W SW  S  E  E SE SE  S SW SW SW SW SW SW SW SW SW SW
Wind spd                4  3  2  1  4  5  3  4  4  4  4  6  8  5  5  9  9 11 12
Wind gust                                                                 21
Clouds                 B1 SC SC B1 B1 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                      5          10          40          40          40
QPF 12hr                      0           0        0.01        0.05        0.02
Snow 12hr                 00-00       00-00           T
Rain shwrs                                            C  C  C  C  C  C  C  C  C
Snow
Snowshwrs                                    S  C  C  C
Wind chill             10             20                            30 33 32 34
Min chill               5     4     9    18    20    22    26    29    26    28


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          45      28    32      21    35      27    42      26    31
Temp          45 40   33 29 32 28   24 21 34 29   28 32 41 33   28 26 31 26
Dewpt         32 30   26 23 20 19   18 17 19 21   23 26 32 30   26 21 19 20
PWind dir        SW       W    NW      NW    SE      SE    SW       W     W
Wind char        GN      BZ    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV B2   B1 SC B1 B1   B1 B1 B2 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         30      20    20      20    10      30    60      60    20
Frzg rain                                          C  C
Rain                                                     L  L
Rain shwrs     C  C    S                                    L    L
Snow                                                  C  L
Snowshwrs              S  S  S  S    S     S  S    C  C     L    L  L  S  S

$$
NYZ003-180900-
Monroe-
Including the city of Rochester
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      13          27          27          41          37
Temp                   15 14 14 19 25 27 27 28 30 32 34 37 41 39 39 37 40 41 43
Dewpt                  11 10 10 14 16 18 18 21 25 27 29 31 32 33 33 34 34 34 34
RH                     84 84 84 80 68 68 68 75 81 81 82 79 70 79 79 89 79 76 70
Wind dir                W  W  S  S  E  E  E SE  S SW SW SW  W SW SW SW SW SW SW
Wind spd                3  2  2  2  4  6  5  5  3  3  4  6  8  6  6 10 10 13 16
Wind gust                                                              20 26 29
Clouds                 SC SC SC B1 B1 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                      5          10          40          50          40
QPF 12hr                      0           0        0.02        0.07        0.02
Snow 12hr                 00-00       00-00           T
Rain shwrs                                            C  C  C  C  C  C  C  C  C
Snow
Snowshwrs                                    S  C  C  C
Wind chill              9          19 19 21 22             35       30 34 33 35
Min chill               5     5    12    17    19    26    29    32    29    32


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          45      29    33      21    36      27    42      25    32
Temp          45 41   34 29 33 29   24 21 34 30   29 32 41 33   28 25 31 26
Dewpt         33 32   27 23 21 20   19 17 20 22   25 27 32 31   25 21 20 21
PWind dir         W       W     W      NW     E      SE    SW       W     W
Wind char        BZ      BZ    GN      LT    LT      LT    GN      GN    GN
Avg clouds    OV B2   B1 B1 B1 B2   B1 B1 B2 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         40      20    20      20    20      40    70      60    20
Rain                                                     L  L
Rain shwrs     C  C    S                                    L    L
Snow                                                  C  L
Snowshwrs              S  S  S  C    S     S  S    C  C     L    L  L  S  S

$$
NYZ004-180900-
Wayne-
Including the city of Newark
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                 8 12 17          26          26          40          37
Temp                   14 14 14 18 24 26 26 27 29 31 33 36 40 38 38 37 39 39 42
Dewpt                  11  9  9 14 15 17 17 20 23 26 28 30 32 32 33 33 33 33 34
RH                     88 80 80 84 68 68 68 74 78 81 82 79 73 79 82 85 79 79 73
Wind dir               NW  S SE  S  E  E SE SE  S SW SW SW  W SW SW SW SW SW SW
Wind spd                3  1  2  2  4  6  4  4  4  3  4  6  6  5  6  9 10 12 14
Wind gust                                                                 25 28
Clouds                 SC SC SC B1 B1 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                      5          10          40          50          40
QPF 12hr                      0           0        0.02        0.07        0.02
Snow 12hr                 00-00       00-00           T
Rain shwrs                                               C  C  C  C  C  C  C  C
Snow
Snowshwrs                                    S  C  C  C  C
Wind chill                         18 19    21          30          31 32 32 34
Min chill               5     5    10    17    18    24    27    31    30    31


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          46      30    33      21    34      27    42      26    32
Temp          46 41   34 30 33 29   26 21 33 29   28 32 41 34   29 26 32 27
Dewpt         33 32   28 24 22 20   19 17 19 21   23 26 32 31   27 22 21 21
PWind dir        SW       W    NW      NW     E      SE     S       W     W
Wind char        BZ      BZ    GN      GN    LT      GN    GN      GN    GN
Avg clouds    OV B2   B2 B1 B2 B2   B1 B1 B2 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         40      40    40      30    20      30    70      60    20
Rain                                                     L  L
Rain shwrs     C  C    C                                    L    L
Snow                                                  C  L
Snowshwrs              C  C  C  C    C     S  S    C  C     L    L  L  S  S

$$
NYZ005-180900-
Northern Cayuga-
Including the city of Fair Haven
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                 7 10 15          25          24          39          36
Temp                   12 11 11 16 23 25 24 25 27 29 31 35 39 37 37 36 38 38 41
Dewpt                   9  7  7 12 14 16 15 18 21 25 27 30 31 32 32 32 32 32 33
RH                     87 83 83 84 68 68 68 74 78 85 85 82 73 82 82 85 79 79 73
Wind dir               NE  E  E SE  E  E SE SE SE  S  S SW SW SW SW SW  S SW SW
Wind spd                1  2  2  2  3  5  3  3  3  3  4  6  6  4  5  8  9 11 12
Wind gust                                                                 21 24
Clouds                 SC SC SC B1 B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                      5           5          50          50          50
QPF 12hr                      0           0        0.03        0.07        0.02
Snow 12hr                 00-00       00-00           T
Rain shwrs                                               C  C  C  C  C  C  C  C
Snow
Snowshwrs                                    S  C  C  C  C           C
Wind chill                            18                            30 31 31 33
Min chill               7     0     6    17    17    22    27    31    29    29


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          45      30    33      21    33      27    42      27    32
Temp          45 40   35 31 33 29   25 21 32 28   28 32 41 34   29 27 32 27
Dewpt         33 32   28 24 22 21   18 16 18 20   22 25 31 31   27 23 21 21
PWind dir        SW       W    NW      NW     E      SE     S       W     W
Wind char        GN      BZ    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV OV   B2 B2 B2 B2   B1 B1 B2 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         50      60    60      30    20      30    70      70    20
Rain                                                     L  L
Rain shwrs     C  C    C                                    L    L
Snow                                                  C  L
Snowshwrs              C  C  L  C    C     S  S    C  C     L    L  L  S  S

$$
NYZ006-180900-
Oswego-
Including the city of Oswego
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                -6  3 15          23    15 21 25    34 38 41    32 35 38
Temp                    6  4  5 12 21 23 21 22 24 26 28 33 38 36 36 35 38 38 40
Dewpt                   4  2  1  7 10 11 10 12 17 20 23 27 29 31 31 32 32 33 33
RH                     91 91 83 80 62 59 62 65 74 78 81 78 70 82 82 89 79 82 76
Wind dir               NE  E  E SE SE  E SE  E SE SE SE  S SW SW SW SW  S SW SW
Wind spd                3  3  2  2  2  4  2  4  3  3  3  3  4  5  4  8  8 10 10
Wind gust                                                                 21 25
Clouds                 FW SC SC SC SC B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                      0           5          50          50          50
QPF 12hr                      0           0        0.04        0.10   0.02-0.10
Snow 12hr                 00-00       00-00           1
Rain shwrs                                               C  C  C  C  C  C  C  L
Snow
Snowshwrs                                    S  C  C  C  C     C  L  C
Wind chill                            17    16                      29    31 34
Min chill             -15   -14    -3    10     7    12    20    25    24    26


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          43      28    31      17    30      24    40      24    31
Temp          43 40   34 31 31 27   22 17 29 26   26 29 40 32   27 24 30 26
Dewpt         33 32   28 23 21 19   16 13 15 18   20 23 29 30   26 22 20 21
PWind dir        SW       W    NW       N     E      SE     S       W     W
Wind char        GN      GN    GN      LT    LT      LT    GN      GN    GN
Avg clouds    OV OV   OV OV B2 B2   B1 B1 B2 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         70      80    70      30    20      30    70      70    30
Rain                                                     L  L
Rain shwrs     L  L    L
Snow                      D                           C  L  L
Snowshwrs              L  L  L  C    C     S  S    C  C     L    L  L  C  C

$$
NYZ007-180900-
Jefferson-
Including the city of Watertown
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                -7 -5 11    17 19 24    10 13 21    32 35 41    29 33 40
Temp                    0 -3 -1  8 17 19 14 15 17 19 21 28 34 33 35 34 38 38 41
Dewpt                  -1 -3 -4  1  4  6  5  8 11 14 16 21 25 27 28 30 32 33 34
RH                     95100 87 72 56 56 67 73 77 80 81 75 69 78 75 85 79 82 76
Wind dir                E  E  E  E  N NE  E  E  E  E  E  E SE SW  S SW  S SW SW
Wind spd                3  3  3  2  3  4  3  4  4  4  3  3  2  3  4  8  9 13 13
Wind gust              16 13 13 13                                  21 24 29 33
Clouds                 FW FW FW FW SC B1 B2 B2 OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                      0           0          50          50          60
QPF 12hr                      0           0        0.05   0.07-0.12        0.08
Snow 12hr                 00-00       00-00           1
Rain shwrs                                                  C  C  L  L  L  L  L
Snowshwrs                                    S  C  C  C  C  C  C  L  L  L
Wind chill             -7    -7       13     7 10 12                27 31 30 33
Min chill             -15   -16    -8     5     3     6    12    24    24    26


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          42      26    29      12    26      20    38      20    28
Temp          42 39   33 28 28 23   16 12 25 22   22 25 37 28   23 20 27 23
Dewpt         33 31   27 22 19 15   12  8 11 14   18 19 27 27   22 18 17 18
PWind dir        SW       W    NW       N    NE      SE     S      SW     W
Wind char        BZ      GN    GN      LT    LT      GN    GN      GN    GN
Avg clouds    OV OV   OV B2 B1 SC   SC B1 B1 B2   OV OV OV OV   OV B2 B2 B2
PoP 12hr         60      60    20      10    20      40    70      70    20
Rain                                                        L
Rain shwrs     L  L    L
Snow                                                  C  L  L
Snowshwrs              L  C  S  S          S  S    C  C     L    L  L  S  S

$$
NYZ008-180900-
Lewis-
Including the city of Lowville
1232 AM EST Sun Dec 17 2017

Date           12/16/17      Sun 12/17/17            Mon 12/18/17            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                -9 -7 -3          20    11 14 17          34          31
Temp                   -5 -6 -3  9 19 20 15 15 18 20 23 28 34 33 33 32 35 35 37
Dewpt                  -5 -6 -4  1  4  5  4  5 12 16 18 23 27 28 28 29 30 31 31
RH                    100100 95 69 51 51 61 64 77 84 81 81 75 82 82 88 82 85 79
Wind dir               NE  E  E SW  W SE SE  S  S SE  S  S SW SW SW SW  S SW SW
Wind spd                2  2  2  1  3  2  2  4  5  4  4  4  4  5  4  6  8 10 11
Wind gust                                                                 21 21
Clouds                 FW FW FW FW SC B1 B2 B2 OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                      0           0          50          50          60
QPF 12hr                      0           0        0.05        0.11        0.08
Snow 12hr                 00-00       00-00           1
Rain shwrs                                                  C           L  L  L
Snowshwrs                                    S  C  C  C  C  C  C  L  L  L  L
Wind chill                                   8 10 14 16       27    25 29 27 29
Min chill             -19   -18    -6     8     5     8    15    23    22    24


Date           12/19  Wed 12/20/17  Thu 12/21/17  Fri 12/22/17  Sat 12/23/17
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          40      23    27      10    25      19    37      20    27
Temp          40 37   31 26 26 21   14 10 24 20   20 24 36 28   22 20 26 22
Dewpt         31 30   26 21 17 14   10  6 10 14   16 18 26 28   22 18 17 18
PWind dir        SW       W    NW       N     S      SE     S      SW     W
Wind char        GN      GN    GN      LT    LT      LT    GN      GN    GN
Avg clouds    OV OV   OV B2 B2 B1   SC B1 B1 B2   B2 OV OV OV   OV B2 B2 B2
PoP 12hr         70      60    40      10    10      30    70      70    30
Rain                                                        L
Rain shwrs     L  L    L
Snow                                                  C  L  L
Snowshwrs              L  L  C  C          S  S    C  C     L    L  L  C  C

$$



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