Area Forecast Matrices
Issued by NWS Buffalo, NY

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FOUS51 KBUF 202032
AFMBUF

Area Forecast Matrices
National Weather Service Buffalo NY
332 PM EST Tue Feb 20 2018

NYZ001-210900-
Niagara-
Including the city of Niagara Falls
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                50 55 58    51 55 59          27          37          29
Temp          65 64 62 62 61 55 50 43 41 36 30 27 30 31 35 37 36 31 29 30 30 33
Dewpt         54 53 53 53 52 49 42 39 31 26 24 23 23 23 25 24 23 22 22 22 25 27
RH            68 67 72 72 72 80 74 86 67 67 78 85 75 72 66 59 59 69 75 72 81 78
Wind dir      SW SW SW SW SW SW NW  W NW NW  N  N  N NE  E  E NE  E  E  E  E  E
Wind spd      14 11 13 14 16 14 13 14 16 11 10 10  9 10 13 14 16 13 13 11 10 10
Wind gust     32    25 28 28 25 24 26 28 24 20          25 26 27
Clouds        OV B2 B1 B1 B2 OV OV OV B2 B1 B1 B2 B2 B2 B2 B2 B1 SC SC B1 B1 B2
PoP 12hr                     40         100          10          40          20
QPF 12hr                   0.02   0.18-0.23           0        0.02           0
Snow 12hr                 00-00       00-00       00-00
Rain                          L  D                                            S
Rain shwrs     L  C        C  C     C
Snow                                                  C  C  C
Snowshwrs                                                      S     S  S  S
Wind chill                         35 33 28 21 17 21 22 26 28 26 20 17 21 21 25
Min chill                          32    26    16    16    22    20    17    18


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      35    45      35    52      32    44      30    42
Temp          44 44   41 36 42 38   36 41 49 42   35 33 41 35   32 32 39 34
Dewpt         38 40   38 34 35 33   32 37 42 36   30 28 30 28   26 27 27 27
PWind dir        SE       W     N       E    SW       W     W       W     W
Wind char        LT      LT    LT      GN    BZ      BZ    GN      LT    GN
Avg clouds    OV OV   OV B2 B2 B2   B2 OV OV B2   B1 SC SC SC   B1 B1 B1 B1
PoP 12hr         80      20    20      50    70      20    10      30    20
Rain           C  D
Rain shwrs             S  S  S  S    C  C  L  L    S  S          C  C  S  S
Snowshwrs                            C             S  S          C  C  S  S

$$
NYZ010-210900-
Northern Erie-
Including the city of Buffalo
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                      57          57          28          38          29
Temp          64 64 62 62 62 57 54 44 42 37 31 28 30 31 35 38 37 31 29 31 32 34
Dewpt         55 55 54 53 54 49 49 41 34 28 25 24 23 23 25 26 25 23 22 23 26 28
RH            73 73 75 72 75 75 83 89 73 70 78 85 75 72 66 62 61 72 75 72 78 78
Wind dir      SW SW SW SW SW SW  W  W NW NW  N  N NE NE  E  E NE  E  E  E  E  E
Wind spd      17 12 14 17 17 17 13 13 13  8  6  8  6  8 10 11 12 11 11  9  9  8
Wind gust     32       29 28 28 26
Clouds        OV B1 B1 B1 B1 OV OV OV B2 B1 B1 B2 B2 OV OV B2 B1 SC B1 B2 B2 B2
PoP 12hr                     30         100          10          50          20
QPF 12hr                   0.01        0.20           0   0.02-0.11           0
Snow 12hr                 00-00       00-00       00-00
Rain                             D                       C  C                 C
Rain shwrs     C           S  C     C                                   S  S
Snow                                                  C  C  C
Snowshwrs                                                      S  S  S  S  S
Wind chill                         38 34 30 25 20 23 23 27 30 29 22 19 23 24 28
Min chill                          36    29    17    17    23    20    17    21


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      36    45      35    54      32    45      30    42
Temp          45 46   42 37 42 38   38 43 51 42   34 32 41 35   32 31 39 34
Dewpt         39 41   39 35 36 34   34 39 43 36   30 29 30 28   26 27 27 27
PWind dir         S       W     N       E    SW       W     W      SW     W
Wind char        LT      LT    LT      GN    BZ      BZ    GN      LT    GN
Avg clouds    OV OV   OV OV OV B2   B2 OV OV B2   B1 SC SC SC   SC B1 B1 B1
PoP 12hr         90      30    30      60    70      20    10      20    20
Rain           L  D
Rain shwrs             C  S  C  C    L  L  L  L    S  S          S  S  S  S
Snowshwrs                                          S  S          S  S  S  S

$$
NYZ002-210900-
Orleans-
Including the city of Medina
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                50 57 59    53 59 61          27          37          29
Temp          68 65 61 62 61 59 53 43 41 36 30 27 30 31 35 37 36 30 29 29 30 33
Dewpt         55 54 54 54 53 51 44 39 32 27 25 24 23 24 24 23 23 23 23 22 24 26
RH            63 68 78 75 75 75 71 86 70 69 81 88 75 75 64 56 59 75 78 75 78 75
Wind dir      SW SW SW SW SW SW NW  W  W  W NW  N  N NE  E  E  E  E  E  E  E  E
Wind spd      13 11 11 12 13 14 14 17 17 13 11  9  6  9 13 13 14 12 12 10  9  9
Wind gust     24          24    25 27 28 24 21       19 25 25 26          19
Clouds        OV B1 B1 SC B1 B2 OV OV B2 B1 SC B2 B2 B2 B2 B2 B1 SC SC B1 B1 B2
PoP 12hr                     30         100          10          40          20
QPF 12hr                   0.01   0.12-0.19           0        0.03           0
Snow 12hr                 00-00       00-00       00-00
Rain                             D                                            S
Rain shwrs     C  S        S  C     C
Snow                                                  C  C  C
Snowshwrs                                                      S  S  S  S  S
Wind chill                         35 32 27 21 18 23 23 27 28 27 21 18 21 21 25
Min chill                          32    26    17    18    23    20    17    18


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      36    44      34    52      32    44      30    42
Temp          43 45   42 37 41 37   35 41 49 42   35 33 41 35   32 32 38 33
Dewpt         38 41   38 35 35 33   32 37 42 37   31 29 30 27   25 27 27 26
PWind dir        SE       W     N       E    SW       W     W       W     W
Wind char        LT      LT    LT      GN    BZ      BZ    BZ      GN    GN
Avg clouds    OV OV   OV B2 B2 B2   B2 OV OV B2   B1 SC SC SC   B1 B1 B1 B1
PoP 12hr         80      20    20      50    70      20    10      30    20
Rain           C  D
Rain shwrs             S  S  S  S    C  C  L  L    S  S          C     S  S
Snowshwrs                            C  C             S          C  C  S  S

$$
NYZ011-210900-
Genesee-
Including the city of Batavia
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                      59          61          26          36          28
Temp          69 65 62 63 62 61 57 46 42 37 31 26 29 30 33 36 35 29 28 29 30 33
Dewpt         56 55 55 54 55 52 51 41 35 28 25 24 23 24 25 24 24 23 23 22 25 27
RH            63 70 78 72 78 72 80 83 76 70 78 92 78 78 72 61 64 78 81 75 81 78
Wind dir      SW SW SW SW SW SW  W NW NW NW NW  N  N NE  E NE NE  E  E  E  E SE
Wind spd      13 10 11 12 13 13 13 14 14 10  8  6  5  6  9  9 10  8  8  8  8  6
Wind gust     24       24 24 25 24
Clouds        B2 B1 B1 SC B1 B2 OV OV B2 B1 B1 B2 B2 OV OV B2 B1 B1 B1 B1 B2 B2
PoP 12hr                     20         100          10          50          20
QPF 12hr                      0   0.10-0.18           0   0.04-0.12           0
Snow 12hr                 00-00       00-00       00-00
Rain                             D                       C  C                 C
Rain shwrs     C           S  C     C  S
Snow                                                  C  C  C
Snowshwrs                                                      C  S  S  S  S
Wind chill                         39 35 30 23 19 23 23 26 28 27 21 19 22 23 27
Min chill                          37    29    18    19    23    20    18    21


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      36    45      34    54      32    45      29    41
Temp          44 46   44 37 42 38   36 42 50 42   35 32 41 35   32 31 38 33
Dewpt         39 42   39 36 35 34   33 38 43 37   31 29 29 27   24 26 26 26
PWind dir         S       W     N       E    SW       W     W       W     W
Wind char        GN      LT    LT      GN    BZ      BZ    GN      LT    GN
Avg clouds    OV OV   OV OV OV B2   B2 OV OV B2   B1 SC SC SC   SC B1 B1 B1
PoP 12hr         90      30    20      60    70      20    10      20    20
Rain           L  D
Rain shwrs             C  S  S  S    L  L  L  L    S  S          S     S  S
Snowshwrs                            L                S          S  S  S  S

$$
NYZ085-210900-
Southern Erie-
Including the cities of Orchard Park and Springville
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                      58          58          28          38          30
Temp          67 65 62 62 61 58 56 46 41 36 32 28 29 30 34 37 38 32 30 32 33 35
Dewpt         55 55 53 53 53 51 51 44 36 29 27 24 23 23 25 26 27 25 25 25 28 29
RH            65 70 72 72 75 77 83 93 82 75 81 85 78 75 69 64 64 75 81 75 82 78
Wind dir      SW SW  S SW SW SW  W NW NW NW  N  N NE NE  E  E  E  E  E  E  E SE
Wind spd      17 13 16 18 17 18 17 11 13  8  5  6  6  6  9  9 11 10 10  9  8  8
Wind gust     32    27 29 28 29 28
Clouds        B2 B1 B1 SC B1 B2 OV OV OV B2 B2 B2 OV OV OV B2 B1 B1 B1 B2 B2 B2
PoP 12hr                     20         100          20          60          20
QPF 12hr                      0   0.15-0.22           0   0.06-0.19           0
Snow 12hr                 00-00       00-00       00-00
Rain                             D  D                    L  C                 C
Rain shwrs     C           S  C        S                                S  S
Snow                                                  C  L  C
Snowshwrs                                          S           C  S  S  S  S
Wind chill                            34 30 26 21 22 23 27 30 30 23 22 24 26 28
Min chill                          37    27    17    17    20    19    18    20


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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          47      36    46      36    54      31    44      29    41
Temp          45 47   43 37 43 39   39 44 50 42   33 31 41 35   32 31 39 32
Dewpt         40 42   39 36 37 35   35 39 43 36   30 28 29 27   26 27 27 26
PWind dir         S       W     N      SE    SW       W     W      SW     W
Wind char        GN      LT    LT      GN    BZ      BZ    GN      LT    GN
Avg clouds    OV OV   OV OV OV B2   B2 OV OV B2   B1 SC SC SC   B1 B1 B1 B1
PoP 12hr         90      30    30      60    70      20    10      30    20
Rain           L  D
Rain shwrs             C  S  C  C    L  L  L  L    S  S          C     S  S
Snowshwrs                                          S  S          C  C  S  S

$$
NYZ012-210900-
Wyoming-
Including the city of Warsaw
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                      59          60          26          34          28
Temp          68 64 62 62 61 60 59 47 43 37 31 27 28 28 31 34 34 29 28 29 30 33
Dewpt         55 54 54 54 54 53 53 43 37 28 26 24 23 23 25 25 25 24 24 24 26 27
RH            63 70 75 75 78 78 80 86 79 70 81 88 81 81 78 69 69 81 85 81 85 78
Wind dir      SW SW  S SW SW SW SW NW NW NW NW  N  N NE  E  E NE  E  E  E SE SE
Wind spd      14 12 13 16 16 16 17 12 13 10  8  6  5  6  8  9 10  9  8  8  8  8
Wind gust     32 24 26 29 29 28 29
Clouds        B2 B1 B1 SC B1 B2 OV OV B2 B2 B1 B2 OV OV OV OV B2 B1 B1 B2 B2 B2
PoP 12hr                     10         100          20          60          20
QPF 12hr                      0   0.09-0.17           0   0.08-0.23           0
Snow 12hr                 00-00       00-00       00-00
Rain                             D  D                    L  C                 C
Rain shwrs     C              S        S                                S  S
Snow                                                  C  L  C
Snowshwrs                                          S           C  S  S  S  S
Wind chill                            35 30 24 19 21 21 24 26 26 21 19 21 23 26
Min chill                          39    27    17    16    19    18    16    19


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      35    45      35    53      30    43      28    40
Temp          43 46   43 36 41 38   37 42 49 41   33 30 39 35   31 30 37 32
Dewpt         39 42   39 35 36 35   34 38 42 36   30 28 28 26   24 25 26 25
PWind dir         S       W     N      SE    SW       W     W       W     W
Wind char        GN      GN    LT      GN    WY      BZ    GN      GN    GN
Avg clouds    OV OV   OV OV OV B2   B2 OV OV B2   B1 SC SC SC   SC SC B1 B1
PoP 12hr         90      40    30      60    70      20    10      20    20
Rain           L  D
Rain shwrs             C  C  C  C    L  L  L  L    S  S          S     S  S
Snowshwrs                                          S  S          S  S  S  S

$$
NYZ019-210900-
Chautauqua-
Including the city of Jamestown
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                54 57 60    54 58 60          28          38          32
Temp          67 65 62 62 60 57 55 45 40 36 32 28 29 30 34 36 37 33 33 33 33 35
Dewpt         55 54 53 53 53 52 51 41 33 28 26 24 22 22 25 27 28 27 28 28 30 31
RH            65 68 72 72 78 83 86 86 76 72 78 85 75 72 69 69 70 78 82 82 89 85
Wind dir      SW  S  S SW SW SW  W NW NW NW  N NE NE NE  E NE NE  E  E  E SE SE
Wind spd      17 12 16 17 16 17 16 11 10  8  5  8  8  6  8  9 10  9  9  8  6  8
Wind gust     35 25 31 32 31 31 28 21
Clouds        B2 B1 B1 B1 B1 B2 OV OV OV B2 B2 OV OV OV OV OV B2 B1 B2 B2 B2 OV
PoP 12hr                     30         100          40          60          20
QPF 12hr                   0.01   0.13-0.24   0.00-0.06   0.12-0.23           0
Snow 12hr                 00-00       00-00           T
Rain                             D  D                    L  C                 C
Rain shwrs     C           S  C        S                          S  S  S  S
Snow                                                  C  L  C
Snowshwrs                                    S  S  C           C  S  S  S  S
Wind chill                         39 34 29 26 20 20 22 26 29 30 26 25 26 27 29
Min chill                          34    27    16    16    21    22    21    23


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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          47      36    46      37    53      30    44      28    41
Temp          45 47   42 37 43 41   41 45 50 41   32 30 41 35   32 30 38 32
Dewpt         41 43   39 36 38 37   38 41 44 36   29 27 28 27   26 26 27 26
PWind dir         S       W    NE      SE    SW       W     W      SW     W
Wind char        GN      LT    LT      GN    WY      BZ    GN      LT    GN
Avg clouds    OV OV   OV OV OV OV   OV OV OV B2   B1 SC SC SC   B1 B1 B1 B1
PoP 12hr         90      40    40      70    70      20    10      30    20
Rain           L  D
Rain shwrs             C  C  C  C    L  L  L  L    S             C  C  S  S
Snowshwrs                                          S  S          C  C  S  S

$$
NYZ020-210900-
Cattaraugus-
Including the city of Olean
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                      58          59          28    33 36 40    28 31 34
Temp          67 64 62 61 60 58 58 49 43 37 32 28 29 29 32 34 36 32 31 31 32 33
Dewpt         54 53 53 53 53 52 52 44 37 30 28 25 23 23 26 27 28 26 27 27 29 29
RH            63 67 72 75 78 80 80 83 79 75 85 88 78 78 78 75 72 78 85 85 88 85
Wind dir      SW  S  S SW SW SW SW  W NW NW  N  N NE NE  E  E  E  E  E  E SE SE
Wind spd      14 11 12 13 13 14 16 10 11  8  5  5  5  5  6  8  9  8  8  8  6  8
Wind gust     32 24 28 31 29 29 28
Clouds        B1 B1 B1 B1 B1 B2 OV OV OV B2 B2 OV OV OV OV OV B2 B2 B2 B2 B2 OV
PoP 12hr                     10         100          40          70          30
QPF 12hr                      0   0.11-0.21   0.00-0.08   0.14-0.30        0.01
Snow 12hr                 00-00       00-00           T
Rain                             D  D                 L  L  L                 C
Rain shwrs     C              S        C     S                 C  C  C  C  C
Snow                                                  L  L  L
Snowshwrs                                    S  S  C           C  S  C  C  C
Wind chill                            37 31    21 22 23 25 28 29 25 23 24 25 27
Min chill                          39    27    18    17    21    19    19    20


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      36    46      36    52      30    44      27    41
Temp          43 46   43 37 42 40   39 43 49 41   32 30 40 35   31 30 37 32
Dewpt         39 43   39 36 37 37   36 40 42 36   29 27 27 26   25 26 26 25
PWind dir         S       W    NE      SE    SW       W     W       W     W
Wind char        GN      LT    LT      GN    BZ      GN    GN      LT    GN
Avg clouds    OV OV   OV OV OV OV   OV OV OV B2   B1 SC SC SC   B1 B1 B1 B1
PoP 12hr         90      40    30      60    70      20    10      30    20
Rain           L  D
Rain shwrs             C  C  C  C    L  L  L  L    S             C     S  S
Snowshwrs                                          S  S          C  C  S  S

$$
NYZ021-210900-
Allegany-
Including the city of Wellsville
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                      59          61          28    32 35 38          30
Temp          68 64 62 61 61 59 61 54 47 39 33 28 29 29 31 34 35 31 30 30 31 32
Dewpt         53 52 52 52 52 52 52 46 38 30 28 25 23 23 25 26 27 25 25 25 27 28
RH            59 65 70 72 72 78 72 74 71 70 82 88 78 78 78 72 72 78 81 81 85 85
Wind dir      SW  S  S SW SW SW SW NW NW NW  N  N NE NE  E  E  E  E  E  E SE SE
Wind spd      13 11 12 14 14 14 16 11 12 10  6  6  6  5  6  8  8  6  6  6  6  8
Wind gust     26 21 24 26 27 26 28
Clouds        B1 SC SC SC B1 B1 OV OV OV OV B2 OV OV OV OV OV B2 B2 B2 B2 B2 OV
PoP 12hr                     10         100          40          70          30
QPF 12hr                      0   0.08-0.13   0.01-0.10   0.21-0.35        0.02
Snow 12hr                 00-00       00-00           T
Rain                             L  D                 L  L  L                 C
Rain shwrs     S              S  C     C  S  S                 C  C  C  C  C
Snow                                                  L  L  L
Snowshwrs                                    S  S  C           C  C  C  C  C
Wind chill                               33 27 21 22 23 25 27 28 24 22 23 24 25
Min chill                                28    17    17    20    19    18    20


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      37    46      36    52      30    45      27    41
Temp          41 44   44 38 43 40   37 42 48 42   33 30 41 35   31 30 38 32
Dewpt         37 41   40 37 37 36   35 39 41 36   29 27 26 25   24 25 25 24
PWind dir         S       W    NE      SE    SW       W     W       W     W
Wind char        GN      LT    LT      GN    BZ      BZ    GN      LT    GN
Avg clouds    OV OV   OV OV OV OV   OV OV OV B2   B1 SC SC SC   SC SC B1 B1
PoP 12hr         90      50    30      60    70      20    10      30    20
Rain           L  D
Rain shwrs             C  C  C  C    L  L  L  L    S  S          S     S  S
Snowshwrs                                          S  S          S  S  S  S

$$
NYZ013-210900-
Livingston-
Including the city of Geneseo
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                      62          63    25 28 31    30 35 37          29
Temp          71 66 64 63 63 62 62 52 46 40 33 28 30 30 32 34 35 30 29 30 31 33
Dewpt         54 53 54 54 54 53 54 45 38 30 26 25 23 24 25 25 25 23 24 23 26 27
RH            55 63 70 72 72 72 75 77 73 67 75 88 75 78 75 69 66 75 81 75 81 78
Wind dir      SW  S  S  S  S  S SW NW NW NW NW  N  N NE  E NE NE NE  E  E SE SE
Wind spd      11 10 11 11 11 11 12 11 12 10  8  6  5  5  5  6  8  6  5  4  5  6
Wind gust     23    23 24 23 21 24 21
Clouds        B1 B1 SC SC B1 B1 OV OV B2 B2 B1 B2 OV OV OV OV B2 B1 B1 B2 B2 B2
PoP 12hr                     10         100          20          60          20
QPF 12hr                      0        0.09           0   0.08-0.25           0
Snow 12hr                 00-00       00-00       00-00
Rain                             L  D                    L  L                 C
Rain shwrs     C              S  C  C  C
Snow                                                  C  L  L
Snowshwrs                                          S           C  S  S  S  S
Wind chill                               34 26 21 24 24 26 28 28 24 23 24 25 27
Min chill                                29    16    16    20    19    19    20


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      37    46      35    54      32    46      29    42
Temp          44 46   45 38 43 39   36 42 50 44   35 32 42 36   31 31 39 33
Dewpt         38 41   40 36 36 34   33 38 42 37   30 28 28 26   23 25 26 25
PWind dir         S       W     N       E    SW       W     W       W     W
Wind char        GN      LT    LT      GN    BZ      BZ    GN      LT    GN
Avg clouds    OV OV   OV OV OV B2   B2 OV OV B2   B1 SC SC SC   SC SC B1 B1
PoP 12hr         90      40    20      60    70      20    10      20    20
Rain           L  D
Rain shwrs             C  C  C  C    L  L  L  L    S  S          S     S  S
Snowshwrs                                             S          S  S  S  S

$$
NYZ014-210900-
Ontario-
Including the city of Canandaigua
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                      61          64    24 28 32    30 34 37    26 28 32
Temp          69 66 64 63 63 61 64 54 47 41 33 28 30 31 32 33 34 30 28 29 30 32
Dewpt         54 53 53 53 53 52 53 44 37 30 26 26 24 24 24 24 24 23 24 23 25 27
RH            59 63 67 70 70 72 67 69 68 65 75 92 78 75 72 69 66 75 85 78 81 81
Wind dir      SW  S  S  S SW  S SW NW NW NW NW NW  N NE NE NE NE NE NE  E  E SE
Wind spd      12 12 12 13 12 12 14 12 13 10  9  6  5  4  5  6  8  5  3  3  4  6
Wind gust     23    24 25 24 24 27
Clouds        B1 B1 SC SC B1 B1 OV OV B2 B1 B1 B2 OV OV OV OV B2 B1 B1 B1 B2 B2
PoP 12hr                     10         100          20          60          20
QPF 12hr                      0        0.10           0   0.07-0.23           0
Snow 12hr                 00-00       00-00       00-00
Rain                             L  L                    L  L                 C
Rain shwrs     C              S  C  C  S
Snow                                                  C  L  L
Snowshwrs                                          S           C  S  S  S  S
Wind chill                               34 25 21 24 25    27 27 24          26
Min chill                                29    16    15    20    19    18    20


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      37    45      35    52      32    45      29    41
Temp          42 45   44 38 43 38   36 41 48 43   36 32 42 36   31 31 38 34
Dewpt         37 39   40 36 36 34   33 37 41 37   31 28 29 27   23 26 26 25
PWind dir         S       W     N       E    SW       W     W       W     W
Wind char        GN      LT    LT      LT    BZ      BZ    GN      LT    GN
Avg clouds    OV OV   OV OV OV B2   B2 OV OV B2   B1 SC SC SC   SC B1 B1 B1
PoP 12hr         90      50    20      50    70      20    10      20    20
Rain           L  D
Rain shwrs             C  C  S  S    C  C  L  L    S  S          S     S  S
Snowshwrs                            C  C             S          S  S  S  S

$$
NYZ003-210900-
Monroe-
Including the city of Rochester
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                55 60 62    57 62 64          27          37          29
Temp          69 66 63 63 62 62 59 48 44 39 31 27 30 31 35 37 36 30 29 29 30 33
Dewpt         55 53 53 53 53 51 50 42 36 30 26 25 24 24 24 24 24 23 24 22 24 26
RH            61 63 70 70 72 67 72 80 73 70 81 92 78 75 64 59 61 75 81 75 78 75
Wind dir      SW SW SW SW SW SW  W NW NW NW NW NW  N NE  E NE NE NE  E  E  E SE
Wind spd      12 11 12 12 12 13 13 16 16 12 11  8  6  8  9 10 10  9  9  6  6  6
Wind gust              23 23       27 28 25 24       18 21 21 23    19
Clouds        B2 B1 B1 SC B1 B2 OV OV B2 B1 B1 B2 B2 OV B2 B2 B1 SC B1 B1 B1 B2
PoP 12hr                     10         100          10          50          20
QPF 12hr                      0        0.11           0   0.03-0.10           0
Snow 12hr                 00-00       00-00       00-00
Rain                             D                       C  C                 S
Rain shwrs     C              S     C  S
Snow                                                  C  C  C
Snowshwrs                                                      C  S  S  S  S
Wind chill                            37 31 22 19 23 24 28 30 29 22 21 22 23 26
Min chill                          34    28    16    17    22    21    18    19


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      36    45      34    52      32    45      29    42
Temp          43 45   44 37 42 38   35 41 49 43   36 33 42 36   31 32 39 33
Dewpt         38 41   39 35 35 33   32 37 42 38   31 29 30 28   24 27 27 26
PWind dir        SE       W     N       E    SW       W     W       W     W
Wind char        GN      LT    LT      GN    BZ      BZ    GN      LT    GN
Avg clouds    OV OV   OV OV OV B2   B2 OV OV B2   B1 SC SC SC   SC B1 B1 B1
PoP 12hr         90      40    20      50    70      20    10      20    20
Rain           C  D
Rain shwrs             C  C  S  S    C  C  L  L    S  S          C     S  S
Snowshwrs                            C  C             S          C  C  S  S

$$
NYZ004-210900-
Wayne-
Including the city of Newark
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                55 59 61    59 63 65          28          36          28
Temp          67 66 62 62 61 60 62 52 45 40 33 28 30 31 34 36 36 31 29 29 29 32
Dewpt         54 52 51 52 52 51 52 41 36 31 28 27 25 23 23 23 24 22 24 22 24 26
RH            63 61 67 70 72 72 70 66 70 70 82 96 81 72 64 59 61 69 81 75 81 78
Wind dir       S SW  S  S  S  S SW  W  W  W NW NW  N NE NE NE NE NE NE  E  E SE
Wind spd      12 12 13 13 13 14 14 14 16 12 11  8  8  8  6  8  9  8  6  4  4  6
Wind gust              24 24    26 27 29 25 24    18 18             17
Clouds        B2 B1 B1 SC B1 B1 OV OV B2 B1 B1 B2 OV OV OV B2 B1 SC B1 B1 B1 B2
PoP 12hr                     10         100          10          50          20
QPF 12hr                      0        0.10           0        0.06           0
Snow 12hr                 00-00       00-00       00-00
Rain                             L  L                    C  C                 S
Rain shwrs     C              S     C  S
Snow                                                  C  C  C
Snowshwrs                                                      C  S  S  S  S
Wind chill                            38 33 24 20 23 24 28 30 29 23 22       25
Min chill                                30    16    17    23    21    19    20


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      37    45      34    51      32    45      29    42
Temp          43 43   44 38 42 38   35 39 48 43   37 33 42 36   31 32 39 34
Dewpt         36 39   40 35 35 33   32 36 41 38   32 29 30 28   25 26 27 26
PWind dir        SE       W     N       E     S       W     W       W     W
Wind char        GN      GN    LT      GN    BZ      BZ    GN      GN    GN
Avg clouds    B2 OV   OV OV OV B2   B2 OV OV B2   B1 SC SC SC   SC B1 B1 B1
PoP 12hr         90      40    20      50    70      20    10      30    20
Rain           C  D
Rain shwrs             C  C  S  S    C  C  L  L    S  S          C     S  S
Snowshwrs                            C  C             S          C  C  S  S

$$
NYZ005-210900-
Northern Cayuga-
Including the city of Fair Haven
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                      60    60 64 66          28          37          29
Temp          64 65 61 61 61 60 64 54 47 41 34 28 31 31 34 36 36 31 29 29 29 32
Dewpt         52 51 51 52 52 52 53 44 38 32 29 27 24 23 22 22 23 22 24 22 24 25
RH            65 60 70 72 72 75 67 69 71 70 82 96 75 72 61 56 59 69 81 75 81 75
Wind dir       S  S  S  S  S  S SW  W  W  W NW NW  N  N  N  N NE NE NE  E  E SE
Wind spd      11 11 12 12 12 13 16 14 14 11  9  6  6  5  4  6  8  5  4  3  4  5
Wind gust     21       23 23    27    27 24 20    18
Clouds        B2 B1 B1 SC B1 B1 OV OV B2 B1 B1 B2 OV OV OV B2 B2 SC B1 B1 B1 B1
PoP 12hr                     10          90          10          50          20
QPF 12hr                      0        0.10           0   0.04-0.09           0
Snow 12hr                 00-00       00-00       00-00
Rain                             L  D                    C  C                 S
Rain shwrs     C              S  C     S
Snow                                                  C  C  C
Snowshwrs                                                      C     S  S  S
Wind chill                               35 26 21 25 25       30             26
Min chill                                33    18    17    24    24    22    22


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      37    45      34    50      32    45      29    41
Temp          42 43   44 38 43 38   35 39 47 44   38 33 42 36   31 32 39 34
Dewpt         34 38   40 35 35 33   32 36 40 37   32 29 29 28   24 26 27 26
PWind dir        SE      SW    NW       E     S       W     W       W     W
Wind char        GN      GN    LT      LT    BZ      BZ    GN      LT    GN
Avg clouds    B2 OV   OV OV OV B2   B2 OV OV B2   B1 SC SC SC   SC B1 B1 B1
PoP 12hr         90      50    20      50    70      20    10      20    30
Rain           C  D
Rain shwrs             C  C  S  S    C  C  L  L    S  S          S     C  C
Snowshwrs                            C  C             S          S  S  C  C

$$
NYZ006-210900-
Oswego-
Including the city of Oswego
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                53 58 60    59 63 67    19 25 28    34 38 40    21 25 29
Temp          60 60 59 59 59 58 63 55 46 41 32 25 27 27 34 37 37 30 28 26 25 28
Dewpt         51 50 50 51 52 52 53 47 39 34 29 25 21 21 21 20 22 19 21 19 21 20
RH            72 69 72 75 78 80 70 74 76 76 88100 78 78 58 50 54 63 75 74 84 71
Wind dir       S  S  S  S  S  S SW  W  W  W NW  N  N  N NE  N NE NE NE  E  E SE
Wind spd       6  6  8  9  9  9 11 12 13 10  8  6  5  4  4  5  5  4  4  3  5  6
Wind gust              23 21 23 23 24 28 25 20    18 14
Clouds        B2 B2 B1 B1 B1 B1 OV OV B2 B1 B2 B1 B2 OV B2 B2 B1 SC SC B1 SC B1
PoP 12hr                     20          90          10          50          20
QPF 12hr              0.00-0.06   0.10-0.23           0        0.04           0
Snow 12hr                 00-00       00-00       00-00
Rain                             L  D                                         S
Rain shwrs     C  C           S  C     C
Snow                                                  C  C  C                 S
Snowshwrs                                                      C     S  S  S
Wind chill                               35 25 18 20                      19 20
Min chill                                33    10     8    17    19    15    11
Flood          A  A  A  A  A  A  A  A  A


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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          41      36    43      33    48      30    42      27    40
Temp          41 41   42 37 41 36   33 37 44 42   36 31 39 34   29 30 37 32
Dewpt         32 36   38 33 33 32   29 33 37 36   31 27 28 26   22 23 26 25
PWind dir        SE      SW    NW       E     S       W     W       W     W
Wind char        GN      LT    LT      LT    BZ      BZ    GN      LT    LT
Avg clouds    B2 OV   OV OV OV B2   B2 OV OV OV   B2 B1 SC SC   SC B1 B1 B1
PoP 12hr         90      50    20      40    70      40    10      10    30
Rain           C  D
Rain shwrs             C  C  S  S    C  C  L  L    C  C          S     C  C
Snow           S
Snowshwrs                            C  C             C          S  S  C  C

$$
NYZ007-210900-
Jefferson-
Including the city of Watertown
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                48 58 62    53 61 63          20          34          22
Temp          57 58 59 60 60 59 61 54 47 41 30 21 22 23 30 34 34 27 25 22 22 24
Dewpt         52 51 50 51 52 52 53 47 40 35 28 21 18 16 17 15 18 16 17 15 18 17
RH            83 77 72 72 75 78 75 77 76 79 92100 84 74 58 45 51 63 71 74 84 74
Wind dir       S  S  S  S  S  S SW  W  W NW  N  N NE NE NE NE NE NE NE NE  E  E
Wind spd       9 10  9 12 12 13 12 10 10  6  5  8  8  6  8  8  8  6  6  5  5  5
Wind gust              28 28 27 23    20          18 18 18
Clouds        OV OV B2 B2 B2 B2 OV OV B2 B1 SC SC B1 B2 B2 B2 B1 SC SC SC SC B1
PoP 12hr                     70         100           5          30          10
QPF 12hr              0.01-0.09   0.17-0.23           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                             D  L
Rain shwrs     D  D  C     S  C        S
Snow                                                  S  S  C                 S
Snowshwrs                                                      S
Wind chill                                  23 12 13 14 23 27 27 20 18 15 15 17
Min chill                                30     7     6    13    16     9     9
Flood          A  A  A  A  A  A  A  A  A


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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      34    41      30    46      30    41      26    39
Temp          39 40   40 35 39 34   31 34 41 40   34 30 37 32   29 28 36 31
Dewpt         29 35   36 32 32 30   27 30 36 35   30 27 27 26   23 22 25 25
PWind dir        SE      SW    NW       E     S       W     W       W     W
Wind char        GN      GN    LT      LT    BZ      BZ    GN      LT    GN
Avg clouds    B1 OV   OV OV B2 B2   B2 B2 OV OV   B2 B1 SC SC   SC B1 B2 B1
PoP 12hr         80      40    20      40    70      40    10      10    30
Rain           C  D
Rain shwrs             C  C  S  S    C  C  L  L    C  C                C  C
Snow           S
Snowshwrs                 C  S  S    C  C  L       C  C          S  S  C  C

$$
NYZ008-210900-
Lewis-
Including the city of Lowville
332 PM EST Tue Feb 20 2018

Date           02/20/18      Wed 02/21/18            Thu 02/22/18            Fri
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                53 55 59          61          19    32 35 38          20
Temp          55 56 56 56 56 55 61 58 48 41 29 20 21 21 30 34 34 27 25 21 21 22
Dewpt         50 49 50 50 51 52 53 51 42 37 29 20 17 16 17 15 18 15 17 15 17 15
RH            83 77 80 80 83 90 75 77 80 85100100 84 81 58 45 51 60 71 77 84 74
Wind dir       S  S  S  S  S  S  S  W NW NW NW  N  N  N NE NE  N NE NE  E SE SE
Wind spd      10 11 10 11 10 11 11 11 11  8  6  6  6  4  4  4  5  4  3  3  4  6
Wind gust     20 21    25 24 24 24    23
Clouds        OV OV B2 B1 B1 B1 OV OV OV B2 B1 B1 B2 B2 B2 B2 B1 SC SC SC SC SC
PoP 12hr                     50          90          10          40          20
QPF 12hr              0.01-0.07   0.12-0.23           0   0.00-0.05           0
Snow 12hr                 00-00       00-00       00-00
Rain                             L  D
Rain shwrs     L  C  S        S  C     C  S
Snow                                                  S  C  C                 S
Snowshwrs                                                      S     S  S  S
Wind chill                                  22 11 12 15          21       15 15
Min chill                                32     7     6    15    18    14    10
Flood          A  A  A  A  A  A  A  A  A


Date           02/23  Sat 02/24/18  Sun 02/25/18  Mon 02/26/18  Tue 02/27/18
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          38      33    41      29    44      28    39      23    37
Temp          37 38   40 34 38 34   31 33 39 38   33 28 36 31   26 26 34 30
Dewpt         27 34   35 31 31 30   26 28 34 33   29 25 25 24   20 19 23 23
PWind dir        SE      SW    NW       E     S       W     W       W     W
Wind char        GN      GN    LT      LT    BZ      BZ    GN      LT    GN
Avg clouds    B1 OV   OV OV B2 B2   B2 B2 OV OV   B2 B1 B1 SC   SC B1 B2 B1
PoP 12hr         80      50    30      30    70      50    10      10    40
Rain           C  D
Rain shwrs             C  C  C  C    C     L  L    C  C                C  C
Snow           S
Snowshwrs                 C  C  C    C  C  L       C  C                C  C

$$



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