Point Forecast Matrices
Issued by NWS Huntsville, AL

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FOUS54 KHUN 192011
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
311 PM CDT SAT APR 19 2014

ALZ006-201015-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
311 PM CDT SAT APR 19 2014

DATE           04/19/14      SUN 04/20/14            MON 04/21/14            TUE
CDT 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                      49          79          53          77          60
TEMP          76 71 60 57 51 49 65 75 79 73 63 60 54 53 66 74 77 73 67 65 61 60
DEWPT         47 45 47 46 45 46 48 48 48 49 51 52 51 49 50 49 49 50 52 54 57 58
RH            36 39 62 67 80 89 54 38 34 43 65 75 90 86 56 41 37 44 59 68 87 93
WIND DIR      NE NE  E  E SE  E SE NE  S  E SE SE SE SE  S SW SW SW SW  W  W SW
WIND SPD      11  8  5  2  2  4  8  3  6  6  2  3  5  6  9  6  9  6  3  1  2  4
CLOUDS        FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 OV
POP 12HR                      0           0           0          20          50
QPF 12HR                      0           0           0           0        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  C  C  C  C  C
TSTMS                                                             C  C  C  C  C


DATE           04/22  WED 04/23/14  THU 04/24/14  FRI 04/25/14  SAT 04/26/14
CDT 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          75      50    76      53    80      59    78      58    76
TEMP          73 70   57 50 73 71   59 54 77 76   65 59 75 74   63 59 74 70
DEWPT         56 54   50 47 46 45   47 48 51 53   56 56 58 57   56 55 53 52
PWIND DIR        NW       N     N       E     S       S    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    GN      LT    GN      LT    GN
AVG CLOUDS    OV OV   B1 FW FW FW   FW FW FW FW   SC SC B1 B1   B1 B1 SC SC
POP 12HR         50      10     0       0     0      10    30      30    10
RAIN SHWRS     C  C                                      C  C    C  S
TSTMS          C  C                                      C  C    C  S

$$
ALZ005-201015-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
311 PM CDT SAT APR 19 2014

DATE           04/19/14      SUN 04/20/14            MON 04/21/14            TUE
CDT 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          78          53          77          60
TEMP          76 70 59 56 50 49 64 74 78 73 63 60 54 53 66 74 77 73 66 64 61 60
DEWPT         47 45 46 46 46 47 48 48 48 49 51 53 52 49 51 49 49 50 51 53 56 58
RH            36 41 62 69 86 93 56 40 35 43 65 78 93 86 58 41 37 44 58 67 84 93
WIND DIR       N  E NE NE  E  E  S  N SE SE SE SE SE SE  S  S SW SW SW  W  W SW
WIND SPD      11  8  3  1  2  2  5  3  5  3  3  3  3  3  8  9  8  5  3  2  3  5
CLOUDS        FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 OV
POP 12HR                      0           0           0          20          50
QPF 12HR                      0           0           0           0        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  C  C  C  C  C
TSTMS                                                             C  C  C  C  C


DATE           04/22  WED 04/23/14  THU 04/24/14  FRI 04/25/14  SAT 04/26/14
CDT 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          75      49    76      53    81      57    78      57    75
TEMP          73 70   56 49 73 71   59 53 77 76   63 58 75 74   63 58 73 69
DEWPT         56 54   50 47 46 45   47 48 51 53   56 56 58 57   56 55 54 52
PWIND DIR        NW       N     N       E     S       S    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    OV OV   B1 FW FW FW   FW FW FW FW   SC SC B1 B1   B1 B1 SC SC
POP 12HR         50      10     0       0     0      10    30      30    10
RAIN SHWRS     C  C                                      C  C    C  S
TSTMS          C  C                                      C  C    C  S

$$
ALZ002-201015-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
311 PM CDT SAT APR 19 2014

DATE           04/19/14      SUN 04/20/14            MON 04/21/14            TUE
CDT 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                      49          79          53          78          60
TEMP          78 72 60 57 51 50 65 75 79 73 63 60 54 53 67 75 78 74 67 65 60 60
DEWPT         46 44 44 44 45 47 50 49 48 50 51 51 51 50 53 50 50 52 54 55 56 57
RH            32 37 55 62 80 89 58 40 34 44 65 72 90 89 61 41 37 46 63 70 87 90
WIND DIR      NE NE NE NE NE SE  S  W  W  E  S  S  S SE  S SW  W NW NW NW  W  W
WIND SPD      10  8  3  1  0  2  4  3  4  3  1  2  2  1  8  6  8  5  4  4  4  5
CLOUDS        FW FW FW FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 OV
POP 12HR                      0           0           0          20          50
QPF 12HR                      0           0           0           0        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S  S  S  C  C  C  C  C
TSTMS                                                             C  C  C  C  C


DATE           04/22  WED 04/23/14  THU 04/24/14  FRI 04/25/14  SAT 04/26/14
CDT 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          76      49    77      53    82      60    79      58    75
TEMP          74 70   56 49 73 72   59 53 78 77   66 61 77 74   63 58 72 69
DEWPT         56 53   49 47 46 45   49 49 51 53   57 57 58 57   56 55 53 51
PWIND DIR        NW       N    NE      SE     S       S    SW      SW     W
WIND CHAR        GN      LT    LT      LT    GN      GN    GN      LT    GN
AVG CLOUDS    OV OV   SC FW FW FW   FW FW FW FW   SC SC B1 B1   B1 B1 SC SC
POP 12HR         50      10     0       0     0      10    30      30    10
RAIN SHWRS     C  C                                      C  C    C  S
TSTMS          C  C                                      C  C    C  S

$$
ALZ010-201015-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
311 PM CDT SAT APR 19 2014

DATE           04/19/14      SUN 04/20/14            MON 04/21/14            TUE
CDT 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                      47          73          50          75          56
TEMP          73 68 57 54 48 47 61 69 73 68 59 56 51 50 64 72 75 71 63 61 57 56
DEWPT         44 44 47 47 47 47 48 48 49 50 49 47 46 47 48 47 48 50 51 52 57 56
RH            35 42 69 77 96100 62 47 43 52 69 72 83 89 56 41 38 47 65 72100100
WIND DIR      NE NE  E SE SE  E  E NE NE SE  E NW NE  N  S SW SW SW  W NW  W SW
WIND SPD      11  9  3  3  1  1  4  4  3  2  0  1  1  0  3  8  3  2  1  0  0  1
CLOUDS        B2 SC SC SC SC FW FW SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 OV
POP 12HR                      0           0           0          20          40
QPF 12HR                      0           0           0           0        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                        C  C  C  C  C
SPRINKLES      C
TSTMS                                                             C  C  C  C  C


DATE           04/22  WED 04/23/14  THU 04/24/14  FRI 04/25/14  SAT 04/26/14
CDT 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          74      50    74      51    79      55    77      55    74
TEMP          71 69   56 50 71 69   57 51 75 74   61 56 74 73   61 56 72 68
DEWPT         54 53   50 46 43 43   45 44 50 53   52 52 54 54   54 53 52 52
PWIND DIR         W       N     N       E     S       S    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    OV OV   B1 FW FW FW   FW FW FW FW   SC SC B1 B1   B2 B1 B1 B1
POP 12HR         50      10     0       0     0      10    30      30    10
RAIN SHWRS     C  C                                      C  C    C  S
TSTMS          C  C                                      C  C    C  S

$$
ALZ016-201015-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
311 PM CDT SAT APR 19 2014

DATE           04/19/14      SUN 04/20/14            MON 04/21/14            TUE
CDT 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                      46          75          52          74          58
TEMP          75 69 58 55 48 47 62 71 75 70 61 59 53 53 64 71 74 70 64 62 59 59
DEWPT         46 47 46 45 44 45 47 48 49 50 50 50 50 49 49 49 49 50 52 54 57 58
RH            36 45 64 69 86 93 58 44 40 49 67 72 89 86 58 46 41 49 65 75 93 96
WIND DIR      NE NE  E SE SE SE  E  W  E  W SE  S  S SE  S  S SW  S  S  S SW SW
WIND SPD       9 10  1  1  2  2  8  4  4  0  2  2  2  2  5  5  4  2  0  0  2  4
CLOUDS        FW SC SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 OV
POP 12HR                      0           0           0          20          40
QPF 12HR                      0           0           0           0        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  C  C  C  C  C
TSTMS                                                             C  C  C  C  C


DATE           04/22  WED 04/23/14  THU 04/24/14  FRI 04/25/14  SAT 04/26/14
CDT 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          74      50    74      53    78      58    77      58    74
TEMP          72 69   57 51 71 70   59 54 75 74   63 58 74 73   63 58 72 68
DEWPT         54 52   49 47 45 44   44 46 51 53   54 55 56 56   54 53 53 52
PWIND DIR         W       N     N       E     S       S    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    GN      LT    GN      LT    GN
AVG CLOUDS    OV OV   B1 FW FW FW   FW FW FW FW   SC SC B1 B1   B1 B1 SC SC
POP 12HR         50      10     0       0     0      10    30      30    10
RAIN SHWRS     C  C                                      C  C    C  S
TSTMS          C  C                                      C  C    C  S

$$
ALZ006-201015-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
311 PM CDT SAT APR 19 2014

DATE           04/19/14      SUN 04/20/14            MON 04/21/14            TUE
CDT 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                      47          77          52          76          60
TEMP          76 70 59 56 49 48 63 73 77 72 62 59 53 52 65 73 76 72 66 64 60 60
DEWPT         46 45 47 48 48 48 48 48 48 50 51 51 51 49 51 49 48 50 52 54 56 57
RH            34 41 64 74 96100 58 41 36 46 67 75 93 89 60 43 37 46 61 70 87 90
WIND DIR       N NE  N NW  S  S  S SW  N SW SE  S  S  S  S SW SW  S  W NW  W SW
WIND SPD       9  9  3  1  1  0  4  4  3  4  1  1  3  3  9  8  8  3  2  2  3  4
CLOUDS        FW SC SC FW FW FW FW SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 OV
POP 12HR                      0           0           0          20          50
QPF 12HR                      0           0           0           0        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  C  C  C  C  C
TSTMS                                                             C  C  C  C  C


DATE           04/22  WED 04/23/14  THU 04/24/14  FRI 04/25/14  SAT 04/26/14
CDT 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          74      47    76      52    80      58    77      57    73
TEMP          72 69   54 48 72 71   58 52 76 75   64 59 75 73   62 57 71 67
DEWPT         55 53   49 46 44 44   47 47 50 52   55 55 57 57   56 55 52 51
PWIND DIR        NW       N     N       E     S       S    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    GN      LT    GN      LT    GN
AVG CLOUDS    OV OV   B1 FW FW FW   FW FW FW FW   SC SC B1 B1   B1 B1 SC SC
POP 12HR         50      10     0       0     0      10    30      30    10
RAIN SHWRS     C  C                                      C  C    C  S
TSTMS          C  C                                      C  C    C  S

$$
ALZ008-201015-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
311 PM CDT SAT APR 19 2014

DATE           04/19/14      SUN 04/20/14            MON 04/21/14            TUE
CDT 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                      47          76          51          74          57
TEMP          71 66 57 54 48 47 63 72 76 71 61 58 53 52 63 71 74 71 63 61 58 57
DEWPT         46 48 47 46 45 46 48 49 49 50 49 48 49 49 49 49 49 51 52 54 58 57
RH            41 52 69 74 89 96 58 44 39 47 65 69 86 89 60 46 41 49 67 78100100
WIND DIR      NE NE  E  S SE  E  E NE NE  S  E  S SE  E SE  S  S  S SW SW SW SW
WIND SPD      11 10  3  2  3  3  8  2  5  3  2  0  1  1  4  4  4  2  2  2  2  3
CLOUDS        SC SC SC SC SC FW FW SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 OV
POP 12HR                      0           0           0          20          40
QPF 12HR                      0           0           0           0        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                                  S  S  C  C  C  C  C
TSTMS                                                             C  C  C  C  C


DATE           04/22  WED 04/23/14  THU 04/24/14  FRI 04/25/14  SAT 04/26/14
CDT 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          73      49    76      52    79      55    77      56    75
TEMP          71 68   56 50 72 71   58 52 76 74   61 55 74 73   62 57 72 68
DEWPT         55 53   49 46 45 45   44 45 51 53   52 52 56 55   54 53 53 52
PWIND DIR         W      NW     N       E     S       S    SW      SW    SW
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    OV OV   B1 FW FW FW   FW FW FW FW   SC SC B1 B1   B2 B1 B1 B1
POP 12HR         50      10     0       0     0      10    30      30    10
RAIN SHWRS     C  C                                      C  C    C  S
TSTMS          C  C                                      C  C    C  S

$$

77



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