Point Forecast Matrices
Issued by NWS Huntsville, AL

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FOUS54 KHUN 180925
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
325 AM CST THU DEC 18 2014

ALZ006-182215-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
325 AM CST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      47          35          48          38          50
TEMP             35 39 45 47 42 39 37 36 35 39 45 48 44 42 40 39 38 42 48 50 44
DEWPT            31 32 32 32 33 33 32 31 30 33 35 35 35 35 36 36 34 34 35 37 38
RH               85 76 60 56 70 79 82 82 82 79 68 60 70 76 85 89 85 73 60 61 79
WIND DIR          N NE  N  N  N  N  N  N NE NE  N  N  N NE NE NE  N  N  N  N  N
WIND SPD          4  3  3  4  4  3  3  3  3  6  5  5  5  4  5  5  5  5  5  5  5
CLOUDS           B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 OV OV OV OV OV OV B2 B2 B1
POP 12HR                     20          10          20          90          60
QPF 12HR                   0.02           0           0        0.90        0.22
SNOW 12HR                 00-00       00-00       00-00
RAIN              S  S
RAIN SHWRS                                      S  S  D  D  D  D  L  L  L  L


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            36    51      40    54      42    55      37    44
TEMP          39   36 48 46 42   40 51 49 44   42 52 47 40   37 43 39
DEWPT         38   36 41 41 41   39 42 43 42   42 48 46 39   34 31 28
PWIND DIR          NE     E      SE     S       S     S       W     W
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    BZ
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B1 SC   SC B1 B1 B2   B1 B1 SC
POP 12HR           10    10      20    20      30    50      50    30
RAIN                                                     C    C  C  C
RAIN SHWRS                   S    S  S  S  C    C  C  C
SNOW                                                             C

$$
ALZ005-182215-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
325 AM CST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      47          36          48          39          50
TEMP             34 38 45 47 42 39 38 37 36 40 46 48 44 42 41 40 39 43 48 50 44
DEWPT            31 31 31 32 34 33 31 30 29 32 34 35 35 35 34 34 33 33 35 37 38
RH               89 76 58 56 73 79 76 75 75 73 63 60 70 76 76 79 79 67 60 61 79
WIND DIR         NE NE  N  N  N  N  N  N  N NE  N NE  N  N NE NE  N  N  N  N  N
WIND SPD          1  3  3  3  2  2  2  3  3  5  6  4  3  6  3  4  5  5  5  5  5
CLOUDS           B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 OV OV OV OV OV OV B2 B2 B1
POP 12HR                     20          10          20          90          50
QPF 12HR                   0.02           0           0        0.87        0.19
SNOW 12HR                 00-00       00-00       00-00
RAIN              S  S
RAIN SHWRS                                      S  S  D  D  D  D  C  C  C  C


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            36    51      39    54      41    55      36    44
TEMP          39   36 48 46 42   39 51 49 44   41 53 47 40   36 43 40
DEWPT         38   36 41 41 40   39 42 42 42   41 48 46 38   34 30 28
PWIND DIR          NE     E      SE     S       S     S       W     W
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    BZ
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 SC SC   SC B1 B1 B2   B1 B1 SC
POP 12HR           10    10      20    20      30    50      50    30
RAIN                                                     C    C  C  C
RAIN SHWRS                   S    S  S  S  C    C  C  C
SNOW                                                             C

$$
ALZ002-182215-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
325 AM CST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      48          35          49          40          51
TEMP             34 39 45 48 43 40 38 36 35 40 47 49 45 43 42 41 40 43 49 51 45
DEWPT            31 31 30 29 31 33 33 32 32 33 33 32 32 33 33 34 32 32 32 34 35
RH               89 73 55 47 62 76 82 85 89 76 58 52 60 67 70 76 73 65 52 52 68
WIND DIR         NE NE NE NE NE  N  N NE  N NE NE NE NE NE NE NE  N NE NE NE NE
WIND SPD          3  2  3  3  2  1  3  2  3  5  5  5  5  4  5  6  3  2  2  3  4
CLOUDS           B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 OV OV OV OV OV OV B2 B2 B1
POP 12HR                     30          10          30          90          50
QPF 12HR                   0.02           0           0        0.82        0.10
SNOW 12HR                 00-00       00-00       00-00
RAIN              C  C
RAIN SHWRS                                      C  C  D  D  D  D  C  C  C  C


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            37    51      38    54      41    54      35    45
TEMP          40   37 48 46 41   38 51 48 43   41 52 47 39   35 43 40
DEWPT         35   35 40 40 39   38 42 42 41   41 48 45 37   32 30 27
PWIND DIR          NE     E      SE     S       S     S       W     W
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    BZ
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 SC SC   B1 B1 B1 B2   B1 B1 SC
POP 12HR           10    10      20    10      30    60      40    30
RAIN                                                     C    C  C  C
RAIN SHWRS                   S    S        C    C  C  C
SNOW                                                             C

$$
ALZ010-182215-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
325 AM CST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      47          34          47          38          49
TEMP             34 38 45 47 41 38 36 35 34 38 45 47 44 41 40 39 38 42 47 49 44
DEWPT            32 33 29 28 32 33 32 31 30 34 36 38 39 38 37 37 34 33 35 38 40
RH               92 82 53 47 70 82 85 85 85 85 70 71 82 89 89 92 85 70 63 66 86
WIND DIR         NE  E  N  N  E  E NE NE  E NE  N NE NW NE NE  E NE NE NE NE  E
WIND SPD          1  2  2  2  0  1  0  1  0  3  3  1  4  1  1  1  3  4  4  4  3
CLOUDS           B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 OV OV OV OV OV OV B2 B2 B1
POP 12HR                     20          10          20          90          60
QPF 12HR                   0.02           0           0        0.75        0.38
SNOW 12HR                 00-00       00-00       00-00
RAIN              S  S
RAIN SHWRS                                      S  S  D  D  D  D  L  L  L  L


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            36    50      39    52      40    54      37    44
TEMP          39   36 48 46 41   39 49 47 42   40 51 47 40   37 42 39
DEWPT         39   36 41 41 40   39 42 41 40   40 46 44 40   35 31 28
PWIND DIR          NE     E      SE    SE      SE     S      SW     W
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    BZ
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B1 SC   SC B1 B1 B2   B1 B1 B1
POP 12HR           10    10      20    20      30    50      50    30
RAIN                                                     C    C  C  C
RAIN SHWRS                   S    S  S  S  C    C  C  C
SNOW                                                             C

$$
ALZ016-182215-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
325 AM CST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      47          35          48          39          50
TEMP             34 38 45 47 42 39 37 36 35 39 46 48 44 42 41 40 39 43 48 50 44
DEWPT            30 31 30 31 31 32 31 31 30 33 33 34 35 36 37 37 34 34 35 37 39
RH               85 76 55 53 65 76 79 82 82 79 60 58 70 79 85 89 82 70 60 61 82
WIND DIR          W NE NE  N  W  W  N NW NE NE  N  N  N NE NE NE NE NE NE NE NE
WIND SPD          0  2  0  2  0  0  1  1  2  4  3  3  1  3  2  4  4  4  5  5  5
CLOUDS           B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 OV OV OV OV OV OV B2 B2 B1
POP 12HR                     20          10          30          90          50
QPF 12HR                   0.02           0           0        1.25        0.23
SNOW 12HR                 00-00       00-00       00-00
RAIN              S  S
RAIN SHWRS                                      C  C  D  D  D  D  C  C  C  C


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            36    51      40    53      41    55      37    44
TEMP          39   36 48 46 42   40 51 48 44   41 52 47 40   37 43 40
DEWPT         39   36 41 42 41   40 42 43 42   41 47 46 39   34 30 27
PWIND DIR          NE     E      SE     S       S     S       W     W
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    BZ
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B1 SC   SC B1 B1 B2   B1 B1 SC
POP 12HR           10    10      20    20      30    50      40    30
RAIN                                                     C    C  C  C
RAIN SHWRS                   S    S  S  S  C    C  C  C
SNOW                                                             C

$$
ALZ006-182215-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
325 AM CST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      46          34          47          38          49
TEMP             34 38 44 46 41 38 36 35 34 38 45 47 43 41 40 39 38 41 47 49 43
DEWPT            31 33 29 27 29 31 33 32 31 32 33 34 36 35 34 34 34 35 37 39 40
RH               89 82 55 47 62 76 89 89 89 79 62 60 76 79 79 82 85 79 68 68 89
WIND DIR          N NE  N  N  N SE  N  N  N  N  N  N  N  N NE  N  N  N  N  N  N
WIND SPD          2  2  4  3  2  0  1  2  1  5  5  4  2  2  1  3  3  3  3  3  3
CLOUDS           B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 OV OV OV OV OV OV B2 B2 B1
POP 12HR                     30          10          20          90          60
QPF 12HR                   0.03           0           0        0.76        0.24
SNOW 12HR                 00-00       00-00       00-00
RAIN              C  C
RAIN SHWRS                                      S  S  D  D  D  D  L  L  L  L


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            35    50      39    53      41    54      36    43
TEMP          37   35 47 46 41   39 50 48 43   41 51 46 39   36 42 38
DEWPT         37   35 41 41 40   39 42 42 41   41 47 45 39   34 30 28
PWIND DIR          NE     E      SE     S       S     S       W     W
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    BZ
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B1 SC   SC B1 B2 B2   B1 B1 B1
POP 12HR           10    10      20    20      30    60      50    30
RAIN                                                     C    C  C  C
RAIN SHWRS                   S    S  S  S  C    C  L  L
SNOW                                                             C

$$
ALZ008-182215-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
325 AM CST THU DEC 18 2014

DATE             THU 12/18/14            FRI 12/19/14            SAT 12/20/14
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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                      47          35          48          39          50
TEMP             34 39 45 47 42 39 37 36 35 39 45 48 44 42 40 39 39 42 48 50 44
DEWPT            31 31 30 30 32 32 31 30 29 34 36 37 37 39 40 38 34 33 34 36 39
RH               89 73 55 51 67 76 79 79 78 82 70 65 76 89100 96 82 70 58 58 82
WIND DIR          N NE  N  N NW NW NW NW NE NE NE  N NW NE  E  E NE NE NE NE NE
WIND SPD          1  3  2  3  1  0  1  1  2  5  3  3  3  2  3  5  3  3  3  3  4
CLOUDS           B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 OV OV OV OV OV OV B2 B2 B1
POP 12HR                     20          10          20          90          60
QPF 12HR                   0.03           0           0        1.02        0.32
SNOW 12HR                 00-00       00-00       00-00
RAIN              S  S
RAIN SHWRS                                      S  S  D  D  D  D  L  L  L  L


DATE               SUN 12/21/14  MON 12/22/14  TUE 12/23/14  WED 12/24/14
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            36    50      40    52      41    54      37    44
TEMP          39   36 48 46 42   40 50 48 43   41 52 47 40   37 43 39
DEWPT         39   36 42 41 41   40 43 42 41   41 47 45 40   35 31 27
PWIND DIR          NE     E       E    SE      SE     S      SW     W
WIND CHAR          LT    LT      LT    LT      LT    GN      GN    BZ
AVG CLOUDS    B1   B1 B1 B1 B1   B1 B1 B1 SC   SC B1 B1 B1   B1 B1 B1
POP 12HR           10    10      20    20      30    50      50    30
RAIN                                                     C    C  C  C
RAIN SHWRS                   S    S  S  S  C    C  C  C
SNOW                                                             C

$$

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