Point Forecast Matrices
Issued by NWS State College, PA

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FOUS51 KCTP 110620
PFMCTP

Point Forecast Matrices
National Weather Service State College PA
119 AM EST Mon Dec 11 2017

PAZ005-112100-
Bradford-McKean PA
41.80N  78.64W Elev. 2143 ft
119 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
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          23          28           8          15
Temp          21 20 23 26 27 25 25 24 24 23 25 27 24 17 16 14 12  8 11 13 13 11
Dewpt         17 17 17 17 18 20 20 21 22 22 23 19 15 12 11  7  6  6  8  6  8  8
RH            84 88 77 68 68 81 81 88 92 96 92 71 68 80 80 73 76 91 87 73 80 87
Wind dir       W  W  W SW SW  S  S  S SW SW  W  W  W  W NW  W NW  W NW  W  W  W
Wind spd       6  4  4  4  4  4  5  5  6  6 10 12 13 12 14 12 13 12 18 17 16 10
Wind gust                                   20 26 29 28
Clouds        OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 OV B2 OV B2
PoP 12hr                     50         100         100          90          80
QPF 12hr                   0.03        0.21        0.18        0.14        0.09
Snow 12hr                     T           3           2
Snowshwrs      L  C     S  C  D  D  D  D  D  D  D  D  D  D  D  D  D  D  D  D  C
Wind chill    12 13 17 20    19 18 17 16 15 15 16 12  4  1  0 -3 -8 -7 -4 -3 -3
Min chill        12    15    19    17    15    14     4    -1    -8    -8    -3


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
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           8    22      14    26      17    32      26    37
Temp          10  9 19 18   16 14 23 21   20 18 29 29   28 26 34 32
Dewpt          8  7 10 10   10  9 16 15   15 13 18 20   22 23 29 29
PWind dir         W     W      SW    SW      SW    SW      SW    SW
Wind char        LT    LT      LT    LT      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 B2 B2   B1 B1 B2 B2   B1 B2 B2 B2
PoP 12hr         50    40      40    40      30    30      30    30
Snowshwrs      C  C  C  C    C  C  C  C    C  C  C  C    C  C  C  C

$$
PAZ024-112100-
Johnstown-Cambria PA
40.32N  78.83W Elev. 2284 ft
119 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
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          27          31          13          17
Temp          24 23 24 28 31 29 29 28 28 27 29 30 28 21 20 18 17 13 15 16 16 15
Dewpt         20 20 21 20 20 21 23 25 25 26 25 21 15 12 11  8  6  4  8  5  8  5
RH            84 88 88 71 63 72 78 88 88 96 85 69 58 68 67 64 61 67 73 61 70 64
Wind dir       W  W  W SW SW  S  S  S SW  W  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd      11 10  9  6  6  6  9  8  9 10 14 16 18 17 18 16 18 18 23 18 20 11
Wind gust     24                         23 27 31 35 37             33
Clouds        OV B2 B2 B2 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 OV B1 B1 B1
PoP 12hr                     10          70          80          90          60
QPF 12hr                      0        0.11        0.15        0.07        0.04
Snow 12hr                 00-00           1           2
Snowshwrs      S              S  C  L  L  D  D  D  D  D  D  D  D  L  L  L  L  S
Wind chill    13 12 14 21 24 22 20 20 19 17 18 19 15  7  5  3  1 -4 -3  0 -1  2
Min chill        12    13    22    20    17    17     7     3    -4    -4    -1


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
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          13    26      20    29      20    34      30    40
Temp          14 14 23 23   22 20 27 24   23 21 31 32   31 30 38 35
Dewpt          7 11 15 14   14 14 19 17   16 15 20 21   24 26 31 30
PWind dir         W    SW       W     W       W    SW      SW     W
Wind char        LT    LT      LT    GN      GN    GN      GN    GN
Avg clouds    B1 B2 B2 B2   B2 B2 B2 B2   B1 B1 B1 B1   B1 SC B1 B1
PoP 12hr         20    30      40    30      10    10      20    20
Snowshwrs      S  S  C  C    C  C  C  C                  S  S  S  S

$$
PAZ025-112100-
Altoona-Blair PA
40.30N  78.32W Elev. 1504 ft
119 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
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                      35          28          36          15          21
Temp          27 26 30 34 33 31 31 30 29 28 31 34 32 25 23 21 19 15 17 20 20 18
Dewpt         19 20 21 20 21 22 23 25 26 26 27 22 17 13 13 10  8  4  7  4  7  5
RH            71 78 69 56 61 69 72 81 88 92 85 61 53 60 65 62 61 61 64 49 56 56
Wind dir       W  W  W  W SW  S  S  S SW  W  W  W  W NW NW  W NW  W  W  W  W  W
Wind spd       6  6  6  6  5  3  4  4  5  6 11 14 16 14 16 13 17 17 21 19 19 11
Wind gust                                   26 31 34 33             32
Clouds        B2 B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1 B1 B1 B1 SC SC SC
PoP 12hr                     10          70          70          40          40
QPF 12hr                      0        0.07        0.08        0.04        0.02
Snow 12hr                 00-00           1           1
Snowshwrs                        C  L  L  L  L  L  L  C  C  C  C  C  C  C  C  S
Wind chill    20 18 23 28             23 21 22 24 21 13 10  8  4 -1  0  4  4  5
Min chill        18    20    27    25    21    21    13     8    -1     0     4


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
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          15    29      22    32      22    38      29    42
Temp          17 16 26 25   24 22 30 27   25 23 34 33   32 30 39 36
Dewpt          7 10 14 14   15 13 19 18   16 16 19 21   23 24 30 30
PWind dir         W    SW       W    SW       W    SW      SW    SW
Wind char        LT    LT      LT    LT      GN    GN      LT    GN
Avg clouds    B1 B2 B2 B2   B2 B2 B2 B2   B1 SC SC SC   SC SC B1 B1
PoP 12hr         20    30      30    30      10    10      20    20
Snowshwrs      S  S  C  C    C  C  C  C                  S  S  S  S

$$
PAZ019-112100-
State College-Southern Centre PA
40.85N  77.85W Elev. 1239 ft
119 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
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                      34          27          36          15          21
Temp          27 26 29 33 33 31 30 29 29 27 31 34 32 25 23 21 19 15 17 20 20 17
Dewpt         19 19 21 20 20 22 23 25 26 27 28 22 18 13 11  9  7  6  7  4  7  5
RH            71 74 72 58 58 69 75 85 88100 88 61 56 60 59 59 59 67 64 49 56 58
Wind dir       W  W  W  W SW  S  S  S  S SW  W  W  W  W  W  W  W  W  W  W  W  W
Wind spd       5  5  4  4  3  2  3  4  5  4  9 10 12 12 14 12 14 14 19 17 18 11
Wind gust                                   20 23 28 28             29
Clouds        B2 B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC
PoP 12hr                     10          80          70          30          30
QPF 12hr                      0        0.08        0.08        0.04        0.02
Snow 12hr                 00-00           1           1
Snowshwrs      S                 C  D  D  L  L  L  L  C  C  C  C  C  C  C  C
Wind chill    20 19                   23    23 26 23 14 10  9  5  0  0  5  5  4
Min chill        19    22    29    24    22    22    14     8     0     0     3


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
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          14    28      21    31      22    37      28    42
Temp          16 15 25 24   23 21 29 26   25 23 34 32   31 29 39 36
Dewpt          8  8 12 12   13 12 17 18   16 15 19 20   22 24 30 30
PWind dir         W     W       W    SW       W    SW      SW    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    B1 B2 B2 B1   B1 B2 B2 B2   B1 SC SC B1   SC B1 B1 B2
PoP 12hr         10    30      30    30      10    10      20    20
Snowshwrs            C  C    C  C  C  C                  S  S  S  S

$$
PAZ046-112100-
Williamsport-Southern Lycoming PA
41.24N  76.92W Elev. 529 ft
119 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
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                      36          28          39          18          24
Temp          29 27 31 35 35 32 31 31 30 29 32 36 35 28 26 24 22 18 20 23 22 19
Dewpt         21 21 22 20 21 23 24 26 26 27 29 25 22 16 14 11 11  6  7  4  6  6
RH            72 78 69 54 56 69 75 81 85 92 88 64 59 60 60 57 62 59 56 43 49 56
Wind dir       W  W  W  W  S  S SE  S  S  S SW  W  W  W  W  W  W  W  W  W  W  W
Wind spd       4  3  3  3  3  3  3  4  5  4  6  8 10  9 12 10 12 12 17 16 17  9
Wind gust                                      18 23 20
Clouds        B2 B1 B1 B2 B2 OV OV OV OV OV OV B2 B2 B1 B2 B2 B2 B2 B2 SC B1 SC
PoP 12hr                     10          80          60          30          30
QPF 12hr                      0        0.10        0.07        0.02        0.01
Snow 12hr                 00-00           1           1
Rain shwrs                                      L  L
Snowshwrs      S                 L  D  D  L  L  L  L  C  C  C  C  C  C  C  C
Wind chill                            24    26 30 27 19 15 14 10  5  5 10  8  8
Min chill        22    25    29    26    23    25    19    13     5     5     8


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
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          15    28      21    32      23    38      28    42
Temp          18 16 25 24   23 21 29 27   26 24 35 33   31 29 39 35
Dewpt          8  8  9 10   12 11 16 18   16 15 18 19   22 24 29 30
PWind dir         W    NW       W    SW       W    SW       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B1 B1   B1 B2 B2 B2   B1 SC SC B1   SC SC B2 B2
PoP 12hr         10    20      30    30      10    10      20    20
Snowshwrs            S  S    C  C  C  C                  S  S  S  S

$$
PAZ050-112100-
Selinsgrove-Snyder PA
40.82N  76.86W Elev. 450 ft
119 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
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                      36          28          39          18          24
Temp          28 28 31 35 35 32 31 31 30 29 32 36 35 28 26 24 22 18 20 23 22 19
Dewpt         20 21 23 21 22 24 25 27 27 29 31 27 23 18 14 10 10  7  8  4  7  5
RH            71 75 72 56 59 72 78 85 88100 96 69 61 66 60 54 59 61 59 43 52 54
Wind dir      SW  W  W  W SW  S  S  S  S  S SW  W  W  W  W  W NW  W  W  W  W  W
Wind spd       4  3  3  3  3  3  3  5  5  4  6  8 10  9 11 10 11 12 18 17 17 10
Wind gust                                      18 23 20
Clouds        B2 B1 SC B1 B2 B2 B2 OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 B2 SC B1 SC
PoP 12hr                      5          70          50          20          20
QPF 12hr                      0        0.07        0.05           0           0
Snow 12hr                 00-00           1           1
Rain shwrs                                      C  C
Snowshwrs                        C  L  L  C  C  C  C  S  S  S  S  S  S  S  S
Wind chill                         25 24    26 30 27 19 15 14 10  5  5  9  8  7
Min chill        23    25    29    25    23    25    19    14     5     5     7


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
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          15    29      21    32      22    38      27    42
Temp          18 16 26 25   23 21 29 27   25 23 34 32   30 28 38 35
Dewpt          8  9 10 12   13 12 17 20   16 15 18 20   23 23 30 30
PWind dir         W     W      NW    SW       W    SW       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B1 B1   B1 B1 B2 B1   SC SC SC SC   SC SC B1 B2
PoP 12hr         10    20      30    30      10    10      20    20
Snowshwrs            S  S    C  C  C  C                  S  S  S  S

$$
PAZ057-112100-
Harrisburg-Dauphin PA
40.19N  76.76W Elev. 310 ft
119 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
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                      37          31          40          19          26
Temp          29 26 33 35 36 34 34 33 32 31 35 38 36 29 27 25 23 19 22 24 24 21
Dewpt         21 21 24 24 23 24 27 28 28 29 32 28 24 17 15 11 11  6  8  5  7  5
RH            72 81 69 64 59 66 75 82 85 92 89 67 61 60 60 55 59 56 54 43 47 49
Wind dir       W  W  W  W SW  S  S  S  S SW  W  W  W NW NW  W  W  W  W  W  W  W
Wind spd       4  5  5  5  4  3  3  4  5  5  6 10 12 11 14 11 14 13 20 17 18  9
Wind gust                                      23 28 26
Clouds        B2 SC SC B1 B1 B2 B2 B2 B2 OV B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC
PoP 12hr                      0          60          40          20          10
QPF 12hr                      0        0.05        0.04           0           0
Snow 12hr                 00-00           1           1
Rain shwrs                                      C  C
Snowshwrs                        C  L  L  C  C  C  C  S  S  S  S
Wind chill       20                   26 25 29 31 28 19 15 14 10  6  7 10 10 11
Min chill        20    22    31    29    25    26    19    14     6     6    10


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
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          17    31      23    34      23    39      29    45
Temp          20 18 28 27   25 23 31 28   26 24 35 34   32 30 41 36
Dewpt          7  9 13 14   15 14 18 21   17 16 18 20   24 24 29 30
PWind dir         W     S       W    SW       W    SW       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2 B1   B1 B1 B2 B1   SC FW SC SC   SC SC B1 B1
PoP 12hr         10    20      30    30      10    10      10    20
Snowshwrs            S  S    C  C  C  C                        S  S

$$
PAZ065-112100-
York-York PA
39.92N  76.87W Elev. 480 ft
119 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
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                      39          31          41          19          26
Temp          27 25 33 38 36 34 34 33 32 31 35 39 37 29 27 25 23 19 22 24 24 21
Dewpt         21 21 24 24 24 25 26 28 29 29 32 28 24 17 14 12 11  6  8  5  7  5
RH            78 84 69 57 61 69 72 82 88 92 89 64 59 60 57 57 59 56 54 43 47 49
Wind dir      SW  W  W  W SW  S  S  S  S SW SW  W  W NW NW  W  W  W  W  W  W  W
Wind spd       5  5  5  5  4  3  4  6  5  5  8 11 13 12 13 12 13 13 20 18 19  9
Wind gust                                      26 31 28             31
Clouds        B2 SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC FW SC
PoP 12hr                      0          50          30          20          10
QPF 12hr                      0        0.05        0.02           0           0
Snow 12hr                 00-00           1           T
Rain shwrs                                      C  C
Snowshwrs                        C  C  C  C  C  C  C  S  S  S  S
Wind chill    20 18                27 26 25 28 32 28 19 16 14 11  6  7 10 10 11
Min chill        18    21    31    27    25    28    19    14     6     6    10


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
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          17    31      24    34      23    39      29    45
Temp          20 18 28 27   26 24 32 28   26 24 35 34   32 30 41 37
Dewpt          7 10 15 16   15 15 19 21   17 16 18 21   24 24 30 31
PWind dir         W     S       W    SW       W    SW      SW    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    GN
Avg clouds    SC B1 B2 B1   B1 B2 B2 B1   SC FW FW SC   SC SC B1 B1
PoP 12hr         10    20      30    30      10     5      10    20
Snowshwrs            S  S    C  C  C  C                        S  S

$$
PAZ066-112100-
Lancaster-Lancaster PA
40.12N  76.30W Elev. 403 ft
119 AM EST Mon Dec 11 2017

Date             Mon 12/11/17            Tue 12/12/17            Wed 12/13/17
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                      37          30          40          19          25
Temp          25 22 32 36 36 34 33 32 32 30 34 38 36 29 27 25 23 19 21 24 23 20
Dewpt         23 21 25 26 26 26 26 28 29 30 33 31 27 20 17 13 13  7  9  6  7  6
RH            92 96 75 67 67 72 75 85 88100 96 76 69 69 65 60 65 59 59 45 50 54
Wind dir       W  W  W  W SW  S  S  S  S  S SW  W  W  W  W  W  W  W  W  W  W  W
Wind spd       4  5  5  5  4  3  3  4  4  4  8 10 13 12 14 11 14 12 20 18 19 10
Wind gust                                      23 27 28             31
Clouds        B2 SC SC SC B1 B2 B2 B2 B2 OV B2 B2 B1 B1 B1 B1 B1 SC SC SC SC FW
PoP 12hr                      0          50          30          20          10
QPF 12hr                      0        0.06        0.04           0           0
Snow 12hr                 00-00           1           1
Rain shwrs                                      C  C
Snowshwrs                        C  C  C  C  C  C  C  S  S  S  S
Wind chill    19 15 26                      27 31 27 19 15 14 10  6  5 10  8  9
Min chill        15    19    31    27    25    26    19    14     6     5     8


Date          Thu 12/14/17  Fri 12/15/17  Sat 12/16/17  Sun 12/17/17
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          16    30      22    34      23    38      28    44
Temp          19 17 27 26   24 22 31 28   26 24 35 33   31 29 40 37
Dewpt          8 10 15 15   14 13 18 21   18 16 19 21   24 23 30 31
PWind dir         W     W       N    SW       W    SW      SW    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC B1 B2 B1   B1 B2 B2 B1   SC FW FW SC   SC SC B1 B1
PoP 12hr         10    20      30    30      10    10      10    20
Snowshwrs            S  S    C  C  C  C                        S  S

$$


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