Point Forecast Matrices
Issued by NWS Huntsville, AL

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000
FOUS54 KHUN 142112
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
312 PM CST SUN FEB 14 2016

ALZ006-151015-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
312 PM CST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            WED
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      41          54          38          60          39
TEMP             42 42 44 44 44 48 53 54 53 48 44 40 38 44 56 60 54 49 44 41 39
DEWPT            23 29 33 35 38 40 45 46 45 43 40 38 36 37 39 38 36 36 35 34 33
RH               46 60 65 70 79 74 74 74 74 83 86 92 92 76 53 44 50 61 70 76 79
WIND DIR         SE  S  S  S  S  S  S  S SE NW NW NW  W SW SW SW  W  W NW  N NW
WIND SPD         10 10 11  8  9 13 11 12  9  0 12  9  5  6 13 16  9  4  1  1  4
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV B2 OV SC SC FW CL FW FW SC
POP 12HR                     70          90          70          20           5
QPF 12HR                   0.12        1.05        0.27           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN              C  C  L  L
RAIN SHWRS                    L  L  D  D  L  L              S  S
TSTMS                         S  S  S  S


DATE           02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          55      35    62      45    68      54    67      51    63
TEMP          52 49 38   36 58 54 48   46 65 63 57   54 65 61 53   51 61 58
DEWPT         35 36 34   33 40 40 40   40 46 46 49   50 54 51 51   50 53 49
PWIND DIR        NW      NE    SE       S     S      SW    SW       S    SW
WIND CHAR        LT      LT    LT      LT    GN      GN    LT      LT    LT
AVG CLOUDS    SC FW SC   FW FW FW CL   CL FW FW SC   B1 B2 B1 B1   B2 B2 OV
POP 12HR          5       5     0       5     5      20    20      30    50
RAIN SHWRS                                       S    S  S  S  C    C  C  C

$$
ALZ005-151015-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
312 PM CST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            WED
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      42          54          37          59          36
TEMP             42 43 44 44 45 48 52 54 53 47 43 39 37 44 56 59 53 47 42 39 36
DEWPT            24 30 34 36 39 41 46 46 45 42 39 38 36 37 39 38 37 36 35 34 34
RH               48 60 68 73 79 77 80 74 74 83 86 96 96 76 53 45 54 65 76 82 92
WIND DIR          S  S  S  S  S  S  S SE SE NW NW NW  W SW SW SW  W  W NW  N NW
WIND SPD          9 10 11  8  9 13 11 12  6  6 12  9  5  6 14 16  9  4  1  1  5
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV B2 OV SC SC FW CL FW FW SC
POP 12HR                     70         100          70          20           5
QPF 12HR                   0.14        1.05        0.25           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN              C  C  L  L
RAIN SHWRS                    L  L  D  D  L  L              S  S
TSTMS                         S  S  S  S


DATE           02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          54      34    62      44    67      52    66      50    63
TEMP          49 47 36   35 57 53 47   45 64 61 56   52 64 60 52   50 61 58
DEWPT         37 37 35   34 42 42 41   41 47 48 51   51 55 53 52   50 54 51
PWIND DIR        NW      NE    SE       S     S      SW    SW       S    SW
WIND CHAR        LT      LT    LT      LT    GN      GN    LT      LT    LT
AVG CLOUDS    SC FW SC   FW FW FW CL   CL FW FW SC   B1 B2 B1 B1   B2 B2 OV
POP 12HR          5       5     0       5     5      20    20      30    50
RAIN SHWRS                                       S    S  S  S  C    C  C  C

$$
ALZ002-151015-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
312 PM CST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            WED
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      42          53          36          59          37
TEMP             44 43 45 46 47 48 52 53 51 44 41 38 36 44 55 59 52 47 43 39 37
DEWPT            27 31 35 38 40 42 46 47 45 41 37 36 35 38 39 38 36 35 34 32 33
RH               51 62 68 73 76 80 80 80 80 89 85 92 96 79 55 45 54 63 70 76 85
WIND DIR          S  S  S  S  S  S  S SE SW  N NW  W  W SW SW SW  W  W NW  N NW
WIND SPD          8  8  4  3  9 13 11 14  2 12  9  6  4  8 16 18  8  4  2  1  4
CLOUDS           OV OV OV OV OV OV OV OV OV OV B2 OV B2 B2 SC SC CL CL FW FW SC
POP 12HR                     90         100          50          10           5
QPF 12HR                   0.25        1.06        0.09           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN              C  C  D  D
RAIN SHWRS                    D  D  D  D  C  C
TSTMS                         S  S  S  S


DATE           02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          56      36    63      46    68      54    66      51    62
TEMP          52 50 40   37 60 59 50   46 66 62 56   54 64 61 55   51 60 58
DEWPT         36 36 34   34 42 42 41   41 47 48 50   51 55 52 51   51 53 49
PWIND DIR        NW       E    SE       S     S      SW    SW       S    SW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    FW FW SC   FW FW FW CL   CL CL FW SC   B2 B1 B1 B1   B2 B2 OV
POP 12HR          5       5     0       5     5      20    20      30    50
RAIN SHWRS                                       S    S  S  S  C    C  C  C

$$
ALZ010-151015-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
312 PM CST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            WED
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      37          47          40          56          36
TEMP             42 40 37 37 38 42 45 47 47 46 43 41 40 44 52 56 50 45 42 39 36
DEWPT            20 23 23 27 29 34 39 43 44 44 41 39 37 36 36 34 34 34 34 32 34
RH               41 50 56 67 70 73 79 86 89 93 93 92 89 73 54 43 54 65 73 76 92
WIND DIR         SE SE SE SE SE SE SE SE SE SE  W  W NW  W SW SW  W  W NW NW NW
WIND SPD          8 10  9  8  6 10 10 10  8  9  1  9  9  9 12 14  9  8  4  3  5
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV SC B1 SC FW SC SC SC
POP 12HR                     40          70          90          20          10
QPF 12HR                   0.03        0.56        0.56           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                    C  C
RAIN SHWRS                    C  C  L  L  D  D  C  C        S  S
TSTMS                         S  S  S  S  S  S


DATE           02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          54      32    62      39    66      50    65      47    63
TEMP          50 47 37   33 56 53 42   40 61 62 53   50 64 60 50   47 62 59
DEWPT         35 34 33   31 37 39 38   37 44 43 47   48 52 49 49   47 51 48
PWIND DIR        NW       N    SE       S     S      SW    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW FW FW   FW FW FW FW   CL FW FW FW   B1 B2 B1 B1   B2 B2 B2
POP 12HR          5       5     0       5     5      30    20      20    50
RAIN SHWRS                                       C    C  S  S  S    S  C  C

$$
ALZ016-151015-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
312 PM CST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            WED
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      43          53          39          57          38
TEMP             45 44 44 45 45 46 52 52 52 48 43 41 39 44 54 57 53 48 44 41 38
DEWPT            26 30 33 36 38 40 46 47 46 44 41 39 37 39 40 39 38 37 36 35 34
RH               47 57 65 70 76 79 80 83 80 86 93 92 92 82 59 51 57 65 73 79 85
WIND DIR          S  S  S  S  S  S  S SE SE  S NW NW  W  W SW SW  W  W NW  N NW
WIND SPD          9 14 14 10 11 13 13 13 11  6 12 11  5  8 16 18  8  4  3  1  5
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV SC SC FW FW FW FW SC
POP 12HR                     50          90          70          20           5
QPF 12HR                   0.08        0.92        0.26           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN              S  S  C  C
RAIN SHWRS                    L  L  D  D  L  L              S  S
TSTMS                         S  S  S  S


DATE           02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          56      36    63      45    67      54    66      50    63
TEMP          52 49 39   37 59 55 49   45 64 62 56   54 64 59 52   50 61 57
DEWPT         35 35 34   32 39 41 40   40 45 46 50   51 53 51 51   49 52 48
PWIND DIR        NW      NE    SE       S     S      SW    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    GN      GN    LT      LT    GN
AVG CLOUDS    FW FW SC   FW FW FW CL   CL FW FW SC   B1 B2 B1 B1   B2 B2 OV
POP 12HR          0       5     0       0     5      20    20      20    40
RAIN SHWRS                                       S    S  S  S  S    S  C  C

$$
ALZ006-151015-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
312 PM CST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            WED
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      40          52          38          57          37
TEMP             43 41 42 41 42 45 49 52 51 47 42 40 38 45 55 57 53 47 42 40 37
DEWPT            18 24 28 31 34 36 41 42 41 41 39 36 34 35 36 35 34 34 33 32 34
RH               36 50 57 67 73 70 74 69 68 79 89 85 85 68 49 43 48 60 70 73 89
WIND DIR          S  S  S  S SE  S  S  S SE NE  N NW  W SW SW SW  W  W NW  N NW
WIND SPD         11 11 11  8 10 13 12 12 10  0 11  9  4  6 13 16 10  4  2  2  5
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 B1 FW FW FW SC SC
POP 12HR                     80          90          70          20          10
QPF 12HR                   0.15        1.01        0.30           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN              C  C  L  L
RAIN SHWRS                    L  L  D  D  L  L              S  S
TSTMS                         S  S  S  S


DATE           02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          52      34    61      44    66      52    65      49    62
TEMP          49 46 37   34 56 53 46   45 63 59 55   52 62 58 51   49 60 57
DEWPT         36 36 35   33 40 40 40   40 46 45 49   50 53 49 50   49 52 48
PWIND DIR        NW      NE    SE       S     S      SW    SW       S    SW
WIND CHAR        LT      LT    LT      LT    GN      GN    LT      LT    LT
AVG CLOUDS    SC FW SC   FW FW FW CL   CL FW FW SC   B1 B2 B1 B1   B2 OV OV
POP 12HR          5       5     0       5     5      30    20      30    50
RAIN SHWRS                                       C    C  S  S  C    C  C  C

$$
ALZ008-151015-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
312 PM CST SUN FEB 14 2016

DATE           02/14/16      MON 02/15/16            TUE 02/16/16            WED
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      41          52          41          58          38
TEMP             43 42 42 42 41 45 51 52 51 49 46 43 41 45 55 57 53 48 44 40 38
DEWPT            24 27 29 31 34 37 43 45 45 45 42 40 38 38 39 38 36 36 36 35 35
RH               47 55 60 65 76 73 74 77 80 86 86 89 89 76 55 49 52 63 73 82 89
WIND DIR         SE  S  S  S SE SE  S SE SE SE  W  W  W  W SW SW SW  W NW NW NW
WIND SPD          6 11 10  8  8 11 12 13 11  8 12 11  8 10 14 17  9  6  3  2  5
CLOUDS           OV OV OV OV OV OV OV OV OV OV OV OV OV OV SC SC FW FW FW FW FW
POP 12HR                     30          80          80          20          10
QPF 12HR                   0.03        0.62        0.47           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                    C  C
RAIN SHWRS                    C  C  D  D  D  D  S  S        S  S
TSTMS                         S  S  S  S  S  S


DATE           02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16  SUN 02/21/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          55      35    62      43    67      53    65      49    63
TEMP          50 48 39   36 58 53 47   43 63 61 55   53 63 60 52   49 61 58
DEWPT         37 37 35   32 39 41 39   39 47 46 48   49 54 51 50   49 53 50
PWIND DIR        NW       N    SE       S     S      SW    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    GN      GN    LT      LT    LT
AVG CLOUDS    FW FW FW   FW FW FW CL   CL FW FW FW   B1 B2 B1 B1   B2 B2 OV
POP 12HR          5       5     0       0     5      20    20      20    40
RAIN SHWRS                                       S    S  S  S  S    S  C  C

$$

17


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