Point Forecast Matrices
Issued by NWS State College, PA

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FOUS51 KCTP 141219
PFMCTP

Point Forecast Matrices
National Weather Service State College PA
719 AM EST Thu Dec 14 2017

PAZ005-142100-
Bradford-McKean PA
41.80N  78.64W Elev. 2143 ft
719 AM EST Thu Dec 14 2017

Date             Thu 12/14/17            Fri 12/15/17            Sat 12/16/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      17           8          23          16          27
Temp                13 16 15 12 11 10  9  8 13 19 21 19 19 18 17 16 20 24 25 23
Dewpt                8  5  4  8  8  8  8  8 10 11 12 13 13 14 14 15 15 17 18 15
RH                  80 61 61 84 87 91 96100 87 70 68 77 77 84 88 96 81 74 74 71
Wind dir            NW NW NW  W  W SW SW SW SW SW SW SW SW  W SW SW SW SW SW SW
Wind spd            10 11 10  4  4  4  4  4  6  9 10  9 10 11 10  9 10 10 10  8
Clouds              B2 SC B2 B2 OV B2 B2 B2 OV OV OV OV OV B2 B2 OV OV OV B2 B2
PoP 12hr                     30          30          40          70          30
QPF 12hr                      0           0        0.04        0.05        0.09
Snow 12hr                 00-00       00-00           1
Snow
Snowshwrs                  S  C  C              C  C  L  L  L  L  C  C  C  C
Wind chill           0  3  2  4  3  2  1 -1  3  8 10  8  7  5  5  4  9 14 15 14
Min chill         1     0     2     2    -1    -1     8     5     4     7    13
Winter Weath


Date          Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          19    35      27    35      27    34      23    29
Temp          21 20 31 31   29 27 33 31   29 27 32 28   26 23 28 23
Dewpt         16 16 21 27   26 26 26 25   25 24 26 25   23 21 20 18
PWind dir        SW    SW      SW    SW      SW     W       W     W
Wind char        LT    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2 B1 B2 B2   B2 OV OV B2   B2 B2 B2 B2   B2 B2 B2 B2
PoP 12hr         10    50      50    50      30    40      40    30
Rain shwrs                   C  C  C  C
Snowshwrs               C    C  C  C  C    C  C  C  C    C  C  C  C

$$
PAZ024-142100-
Johnstown-Cambria PA
40.32N  78.83W Elev. 2284 ft
719 AM EST Thu Dec 14 2017

Date             Thu 12/14/17            Fri 12/15/17            Sat 12/16/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      24          14          26          18          31
Temp                20 21 21 17 18 17 16 14 19 23 24 22 21 20 20 19 23 28 29 26
Dewpt               13 12 11 11 11 11 12 13 13 13 14 14 14 14 14 14 15 17 18 17
RH                  74 68 65 77 73 77 84 96 77 65 65 71 74 77 77 80 71 63 63 68
Wind dir            NW NW NW  W  W  W SW SW SW  W  W  W  W  W  W  W  W  W SW SW
Wind spd            13 13 11  6  5  4  4  5  6  8  9 10 11 11 12 12 12 12  8  6
Wind gust              24
Clouds              B2 SC B2 B2 OV OV OV OV OV OV OV OV B2 B1 B1 B1 B1 B1 B1 SC
PoP 12hr                     40          10          20          50          30
QPF 12hr                   0.01           0        0.01        0.03        0.02
Snow 12hr                     T       00-00           T
Snow
Snowshwrs                                       S  S  C  C  C  C  C  C  C  C
Wind chill           7  8  9  8 10 10  9  5 10 14 14 11  9  8  7  6 11 17 21 18
Min chill         7     6     7    10     5     7    11     8     6     7    18
Winter Weath


Date          Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          22    39      30    39      30    38      27    32
Temp          25 23 35 34   33 30 37 34   33 30 36 32   30 27 31 27
Dewpt         19 20 24 28   28 29 28 28   28 27 28 28   25 23 22 21
PWind dir        SW    SW       W     W       W     W       W     W
Wind char        GN    GN      GN    GN      GN    GN      BZ    BZ
Avg clouds    B1 B1 B2 OV   OV OV B2 B2   B2 B2 B2 B1   B1 B1 B1 B1
PoP 12hr          5    40      40    40      20    40      20    30
Rain shwrs                   C  C  C  C
Snowshwrs               C    C  C  C  C    S  S  C  C    C  C  C  C

$$
PAZ025-142100-
Altoona-Blair PA
40.30N  78.32W Elev. 1504 ft
719 AM EST Thu Dec 14 2017

Date             Thu 12/14/17            Fri 12/15/17            Sat 12/16/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      28          17          30          20          34
Temp                24 26 25 19 21 19 18 17 22 27 28 25 24 23 22 21 26 31 32 29
Dewpt               14 13 11 11 11 11 12 13 13 14 14 15 15 15 15 15 16 17 18 16
RH                  65 57 55 70 65 70 77 84 68 57 55 65 68 71 74 77 65 56 56 58
Wind dir            NW NW NW  W  W  W SW SW SW  W  W  W  W  W  W  W  W SW SW SW
Wind spd            12 13 10  5  4  3  3  4  5  5  6  6  8  8  9  9  9  8  6  4
Wind gust           23
Clouds              B1 SC SC B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC
PoP 12hr                     10           0          10          30          10
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Snow
Snowshwrs                                             S  S  S  S
Wind chill          12 14 15 11 15       10 15 20 21 17 15 14 12 11 17 24 26
Min chill        10    11    11    13    10    11    17    14    11    12    23
Winter Weath


Date          Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          24    40      31    42      31    41      29    36
Temp          27 25 36 35   34 32 39 36   34 31 39 35   32 29 34 31
Dewpt         18 19 23 27   28 28 28 28   27 27 29 28   26 23 22 23
PWind dir        SW    SW       W     W       W     W       W     W
Wind char        LT    GN      LT    GN      LT    GN      GN    BZ
Avg clouds    SC B1 B2 OV   OV B2 B2 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          5    40      40    40      20    30      20    20
Rain shwrs                   C  C  C  C
Snowshwrs               C    C  C  C  C    S  S  S  S    S  S  S  S

$$
PAZ019-142100-
State College-Southern Centre PA
40.85N  77.85W Elev. 1239 ft
719 AM EST Thu Dec 14 2017

Date             Thu 12/14/17            Fri 12/15/17            Sat 12/16/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      25          15          29          20          33
Temp                23 24 23 18 18 17 16 15 20 26 27 24 23 23 22 21 25 30 30 27
Dewpt               13 11  9  9  9  9 10 11 12 13 14 15 15 15 15 15 16 18 19 16
RH                  65 57 54 67 67 70 77 84 71 57 57 68 71 71 74 77 68 60 63 63
Wind dir            NW NW NW  W  W  W SW  S SW SW  W  W  W  W  W  W  W SW SW SW
Wind spd            11 12  9  3  2  2  2  3  3  4  5  6  6  6  6  6  6  6  5  3
Clouds              FW FW SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     10           0          10          30          20
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Snow
Snowshwrs                                             S  S  S  S  S  S  S  S
Wind chill          12 12 13              9    20 20 16 15 15 14 12 17 23 24
Min chill        10     9    12    14     9    10    16    15    12    14    23
Winter Weath


Date          Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          22    39      29    41      30    40      29    35
Temp          25 23 35 34   32 30 38 35   33 30 38 34   32 29 34 30
Dewpt         18 18 23 27   27 27 27 27   26 27 29 28   26 24 23 23
PWind dir        SW    SW       W     W       W     W       W     W
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B1 B1 B2 OV   OV OV B2 B2   B2 B2 B1 B1   B1 B1 B1 B1
PoP 12hr          5    30      40    40      20    30      20    20
Rain shwrs                   C  C  C  C
Snowshwrs               C    C  C  C  C    S  S  S  S    S  S  S  S

$$
PAZ046-142100-
Williamsport-Southern Lycoming PA
41.24N  76.92W Elev. 529 ft
719 AM EST Thu Dec 14 2017

Date             Thu 12/14/17            Fri 12/15/17            Sat 12/16/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      28          16          30          21          34
Temp                25 27 25 21 20 18 17 16 21 27 28 25 24 24 23 22 26 31 31 28
Dewpt               14  9  7  8  9  9 10 10 12 13 15 16 16 16 15 15 16 16 17 15
RH                  62 46 46 56 62 67 73 77 68 55 58 68 71 71 71 74 65 53 56 58
Wind dir            NW NW NW NW  W  W SW  S  S SW  W  W  W  W  W  W SW SW SW  S
Wind spd            10 11  9  3  3  2  2  2  3  5  5  5  5  4  4  5  5  5  5  3
Clouds              SC FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1
PoP 12hr                     10           0          20          30          10
QPF 12hr                      0           0        0.01        0.01           0
Snow 12hr                 00-00       00-00           T
Snow
Snowshwrs                                       S  S  S  S  S  S
Wind chill          15 17 16                   20 22 18 17 18 17 15 19 25 25
Min chill        17    14    15    15    16    14    18    17    15    16    23
Winter Weath


Date          Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          22    39      30    42      29    41      31    38
Temp          25 23 35 34   33 31 39 35   33 30 38 36   34 31 36 32
Dewpt         16 16 21 25   27 28 27 26   25 27 28 28   27 24 23 22
PWind dir         S    SW      SW     W      SW     W       W     W
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    B1 B1 B1 B2   B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          5    30      40    30      20    20      10    10
Rain shwrs                   C  C  C  C
Snowshwrs               C    C  C  C  C    S  S  S  S    S  S

$$
PAZ050-142100-
Selinsgrove-Snyder PA
40.82N  76.86W Elev. 450 ft
719 AM EST Thu Dec 14 2017

Date             Thu 12/14/17            Fri 12/15/17            Sat 12/16/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      29          16          30          21          33
Temp                26 28 26 21 20 19 18 16 21 27 28 25 24 24 23 22 26 30 30 26
Dewpt               16 13 10 10 10 10 11 11 12 14 15 17 17 17 16 16 17 18 18 15
RH                  65 53 50 62 64 67 73 80 68 57 58 71 74 74 74 77 68 60 60 62
Wind dir            NW NW NW NW  W  W SW  S SW SW  W  W  W  W  W  W SW SW SW  S
Wind spd            11 11  8  3  3  2  2  2  3  4  4  3  3  4  5  5  5  4  3  1
Clouds              FW FW FW SC B1 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr                     10           0          10          20          10
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Snow
Snowshwrs                                             S  S  S  S
Wind chill          15 18 18                               18 16 15 19
Min chill        18    15    16    15    16    14    21    18    15    16    24
Winter Weath


Date          Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          20    39      29    42      29    42      30    37
Temp          24 21 35 34   32 30 39 35   33 30 39 36   33 30 35 32
Dewpt         17 17 22 27   28 28 28 28   27 28 30 29   28 25 24 24
PWind dir        SW    SW      SW     W      SW     W       W     W
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC B1 B1 B2   B2 B2 B2 B1   B1 B1 B1 B1   B1 SC SC SC
PoP 12hr          5    30      30    30      20    20      10    10
Rain shwrs                   C  C  C  C
Snowshwrs               C    C  C  C  C    S  S  S  S    S  S

$$
PAZ057-142100-
Harrisburg-Dauphin PA
40.19N  76.76W Elev. 310 ft
719 AM EST Thu Dec 14 2017

Date             Thu 12/14/17            Fri 12/15/17            Sat 12/16/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      32          19          32          22          34
Temp                29 31 29 24 23 22 21 19 24 29 30 27 26 25 24 23 27 31 32 28
Dewpt               18 14 12 11 11 11 11 11 13 14 16 17 17 17 16 16 17 18 19 16
RH                  63 49 48 57 59 62 65 70 62 53 55 65 68 71 71 74 65 58 58 60
Wind dir            NW NW NW NW  W  W SW  S  S SW SW  W  W  W  W  W  W  W SW  S
Wind spd            12 12  9  5  3  2  2  2  3  4  4  3  4  5  5  6  9 10  6  2
Clouds              FW FW FW SC B1 B2 B2 B2 B2 B1 B2 B1 SC SC SC SC SC SC SC SC
PoP 12hr                     10           0           5          20           5
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Snow
Snowshwrs                                             S  S  S  S
Wind chill          19 21 20 17                         20 18 17 15 18 22 26
Min chill        20    19    17    18    19    17    23    18    15    15    24
Winter Weath


Date          Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          23    41      31    44      31    44      32    40
Temp          26 24 37 36   34 32 41 37   35 32 41 38   35 32 38 34
Dewpt         18 18 23 28   28 28 29 30   29 28 31 30   29 25 24 25
PWind dir         S    SW      SW     W       W     W       W     W
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC SC B1 B2   B2 B2 B2 B1   B1 B1 B1 B1   SC SC SC SC
PoP 12hr          0    30      30    20      20    20      10    10
Rain shwrs              C    C  C  S  S
Snowshwrs               C    C  C  S  S    S  S

$$
PAZ065-142100-
York-York PA
39.92N  76.87W Elev. 480 ft
719 AM EST Thu Dec 14 2017

Date             Thu 12/14/17            Fri 12/15/17            Sat 12/16/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      33          19          32          22          35
Temp                30 32 30 24 23 22 21 19 24 29 30 27 26 25 24 23 27 32 32 29
Dewpt               19 15 12 12 12 12 12 12 13 15 16 18 18 17 17 16 17 18 19 16
RH                  63 49 46 60 62 65 68 74 62 55 55 68 71 71 74 74 65 56 58 58
Wind dir            NW NW NW NW  W SW SW  S  S  S SW  W  W  W  W  W  W NW  W  S
Wind spd            13 12  9  6  3  2  2  2  3  4  4  3  4  5  5  6  9 11  8  3
Clouds              SC FW FW SC B2 B2 B2 B2 B2 B1 B2 B1 SC B1 SC SC SC SC SC SC
PoP 12hr                     10           0           5          10           5
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Snow
Snowshwrs                                             S  S  S  S
Wind chill          19 23 22 16                         20 18 17 15 18 23 25
Min chill        20    19    16    17    19    17    23    18    15    15    24


Date          Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          23    42      31    45      32    45      32    40
Temp          26 24 38 36   34 32 42 38   36 33 42 38   36 32 38 34
Dewpt         19 19 24 29   29 29 30 31   29 29 32 31   30 25 24 25
PWind dir         S    SW      SW     W      SW     W       W     W
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC SC B1 B2   B2 B2 B2 B1   B1 SC SC SC   SC SC SC SC
PoP 12hr          0    30      30    20      20    20      10    10
Rain shwrs              C    C  C  S  S
Snowshwrs               C    C  C  S  S    S  S

$$
PAZ066-142100-
Lancaster-Lancaster PA
40.12N  76.30W Elev. 403 ft
719 AM EST Thu Dec 14 2017

Date             Thu 12/14/17            Fri 12/15/17            Sat 12/16/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      33          18          32          21          34
Temp                30 31 29 24 23 21 20 18 23 29 29 26 25 24 23 22 26 31 31 28
Dewpt               20 15 12 12 12 11 11 11 13 14 16 18 18 18 17 17 18 19 20 16
RH                  66 51 48 60 62 65 67 73 65 53 58 71 74 77 77 81 71 61 63 60
Wind dir            NW NW NW NW  W  W SW  S  S  S SW SW  W  W  W  W  W  W SW  S
Wind spd            12 13 10  5  3  1  1  2  3  4  3  2  3  5  5  6  9 11  6  2
Wind gust                    16
Clouds              B1 FW FW SC SC B1 B1 B2 B2 B1 B2 B1 B1 B1 SC SC SC SC SC SC
PoP 12hr                     10           0           5          20           5
QPF 12hr                      0           0           0        0.01           0
Snow 12hr                 00-00       00-00       00-00
Snow
Snowshwrs                                             S  S  S  S
Wind chill          20 21 20 17                            17 16 14 17 22 24
Min chill        19    19    17    17    18    16    24    17    14    14    24


Date          Sun 12/17/17  Mon 12/18/17  Tue 12/19/17  Wed 12/20/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          23    41      31    44      31    44      31    40
Temp          26 24 37 36   34 32 41 37   35 32 41 37   35 31 38 34
Dewpt         18 18 24 29   29 29 30 30   29 29 31 29   28 25 24 24
PWind dir         S    SW       W     W       W     W       W     W
Wind char        LT    LT      LT    LT      LT    GN      GN    GN
Avg clouds    SC SC B1 B1   B2 B2 B2 B1   B1 SC B1 SC   SC SC SC SC
PoP 12hr          0    30      30    20      20    20      10    10
Rain shwrs              C    C  C  S  S
Snowshwrs               C    C  C  S  S    S  S

$$



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