Point Forecast Matrices
Issued by NWS Huntsville, AL

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000
FOUS54 KHUN 210938
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
438 AM CDT TUE APR 21 2015

ALZ006-212215-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
438 AM CDT TUE APR 21 2015

DATE             TUE 04/21/15            WED 04/22/15            THU 04/23/15
CDT 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                      72          47          76          52          66
TEMP             45 60 68 72 67 57 54 49 48 63 72 76 71 61 58 53 52 59 64 66 62
DEWPT            41 40 37 36 41 44 45 45 47 50 51 52 54 54 52 50 49 45 44 42 43
RH               86 47 32 27 39 62 71 86 96 62 48 43 55 78 80 89 89 60 48 42 50
WIND DIR          N  W  W SW  S  S  S  S  S  W  W  W  W  N  N  N  N NE NE  N NE
WIND SPD          1  4  8  9  5  5  5  4  4  8 12 11  5  5  4  5  6 10  9  6  2
CLOUDS           FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC
POP 12HR                      5           5          30          40          30
QPF 12HR                      0           0        0.03        0.01           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         C  C  C  C  C  C  C
TSTMS                                                    S  S  S  S  S


DATE          FRI 04/24/15  SAT 04/25/15  SUN 04/26/15  MON 04/27/15
CDT 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          47    69      58    74      51    69      49    71
TEMP          52 48 66 66   61 58 72 70   57 52 67 65   54 50 68 67
DEWPT         44 41 46 54   55 58 64 59   54 49 49 50   46 46 49 52
PWIND DIR        NE    SE      SE    SW      NW     N      NE     W
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B2   B2 B2 B2 B1   B1 SC SC FW   FW SC B1 B1
POP 12HR         10    30      50    50      40    10      10    30
RAIN SHWRS           C  C    C  C  C  C    C  C                C  C
TSTMS                C  C    C  C  C  C    S  S                C  C

$$
ALZ005-212215-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
438 AM CDT TUE APR 21 2015

DATE             TUE 04/21/15            WED 04/22/15            THU 04/23/15
CDT 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                      72          47          75          51          65
TEMP             45 59 68 72 66 57 54 49 48 63 72 75 70 60 57 52 51 59 63 65 61
DEWPT            41 40 37 36 41 44 45 45 47 50 51 52 54 54 52 50 49 45 44 43 44
RH               86 49 32 27 40 62 71 86 96 62 48 45 57 81 83 93 93 60 50 45 53
WIND DIR         NW  W  W SW  S  S  S  S  S  W  W  W  W  N  N  N  N NE NE  N NE
WIND SPD          1  4  8  8  5  6  5  4  4  8 12 11  5  5  4  5  6  9  9  5  2
CLOUDS           FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC
POP 12HR                      5           5          30          40          30
QPF 12HR                      0           0        0.03        0.01           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         C  C  C  C  C  C  C
TSTMS                                                    S  S  S  S  S


DATE          FRI 04/24/15  SAT 04/25/15  SUN 04/26/15  MON 04/27/15
CDT 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          47    69      58    75      51    69      49    71
TEMP          52 47 66 66   61 58 72 70   57 52 67 65   54 50 68 67
DEWPT         44 42 46 54   55 58 64 59   54 48 49 50   46 46 50 53
PWIND DIR        NE    SE      SE    SW      NW     N      NE    SW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B2   B2 B2 B2 B1   B1 SC SC FW   FW SC B1 B1
POP 12HR         10    30      50    50      30    10      10    30
RAIN SHWRS           C  C    C  C  C  C    C  C                C  C
TSTMS                C  C    C  C  C  C    S  S                C  C

$$
ALZ002-212215-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
438 AM CDT TUE APR 21 2015

DATE             TUE 04/21/15            WED 04/22/15            THU 04/23/15
CDT 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                      72          49          75          51          66
TEMP             44 59 69 72 67 58 55 50 49 63 72 75 70 61 58 53 52 59 64 66 62
DEWPT            39 40 37 37 41 43 42 42 45 50 50 51 52 52 50 48 47 44 43 43 43
RH               82 49 31 28 39 57 61 74 86 62 46 43 53 72 75 83 83 57 46 43 50
WIND DIR         NW NW  W SW  S  S  S  S SW  W  W  W NW  N NW NE NE  E NE NE  E
WIND SPD          1  2  8  8  5  6  5  3  4  8 12  9  4  4  4  6  4  9  6  4  1
CLOUDS           FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC
POP 12HR                      5           5          30          40          30
QPF 12HR                      0           0        0.02           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         C  C  C  C  C  C  C
TSTMS                                                    S  S  S  S  S


DATE          FRI 04/24/15  SAT 04/25/15  SUN 04/26/15  MON 04/27/15
CDT 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          48    69      59    76      51    70      49    71
TEMP          53 48 66 67   61 59 74 71   58 52 67 65   54 50 68 67
DEWPT         43 42 47 54   56 59 64 59   54 48 49 51   46 46 50 53
PWIND DIR         E     E       S    SW      NW     N      NE    SW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC B1 B1 B1   B2 B2 B2 B1   B1 SC SC FW   SC SC SC B1
POP 12HR         10    30      60    50      30    10      10    30
RAIN SHWRS           C  C    L  L  C  C    C  C                C  C
TSTMS                C  C    L  L  C  C    S  S                C  C

$$
ALZ010-212215-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
438 AM CDT TUE APR 21 2015

DATE             TUE 04/21/15            WED 04/22/15            THU 04/23/15
CDT 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                      68          42          74          51          65
TEMP             42 56 64 68 62 52 49 43 42 59 70 74 69 60 57 52 51 59 63 65 61
DEWPT            38 37 32 31 34 40 40 39 40 44 44 47 48 51 50 48 46 42 40 40 40
RH               86 49 30 25 35 63 71 86 93 57 39 38 47 72 77 86 83 53 43 40 46
WIND DIR          W NW  W  W SW  S SW SW SW SW  W  W  W NW  N NE NE  N NE  N NE
WIND SPD          1  6 11  8  3  2  2  2  3  9 14 12  5  4  5  4  6 10 10  8  2
CLOUDS           FW FW FW FW SC SC SC SC FW FW SC SC B2 B2 B2 B2 B2 B2 B1 B1 SC
POP 12HR                      5           5          30          40          30
QPF 12HR                      0           0        0.03        0.02           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         C  C  C  C  C  C  C
TSTMS                                                    S  S  S  S  S


DATE          FRI 04/24/15  SAT 04/25/15  SUN 04/26/15  MON 04/27/15
CDT 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          44    67      55    72      51    68      48    69
TEMP          50 45 64 65   58 55 70 68   56 51 66 64   53 48 66 65
DEWPT         39 38 43 51   52 55 63 59   54 48 47 48   44 44 47 50
PWIND DIR        NE     E      SE    SW      NW    NW       N    NW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B2   B2 B2 B2 B2   B1 B1 SC FW   FW SC B1 B1
POP 12HR         10    30      50    50      40    10      10    20
RAIN SHWRS           C  C    C  C  C  C    C  C                S  S
TSTMS                C  C    C  C  C  C    S  S                S  S

$$
ALZ016-212215-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
438 AM CDT TUE APR 21 2015

DATE             TUE 04/21/15            WED 04/22/15            THU 04/23/15
CDT 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                      66          48          71          52          65
TEMP             46 57 64 66 63 55 53 49 49 61 68 71 67 59 57 53 52 59 64 65 62
DEWPT            44 41 40 40 46 47 46 46 49 52 54 56 59 57 54 53 52 48 47 47 48
RH               93 55 41 38 54 74 77 89100 72 61 59 75 93 90100100 67 54 52 60
WIND DIR          N NW  W SW  S  S  S  S  S SW  W  W  W  N  N  N NE NE NE  N  N
WIND SPD          1  5  9  9  5  5  4  4  3  9 12 11  4  4  4  4  4  9  9  8  2
CLOUDS           FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC
POP 12HR                      5           5          30          40          30
QPF 12HR                      0           0        0.02        0.02           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         C  C  C  C  C  C  C
TSTMS                                                    S  S  S  S  S


DATE          FRI 04/24/15  SAT 04/25/15  SUN 04/26/15  MON 04/27/15
CDT 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          47    69      59    74      51    69      50    70
TEMP          52 48 66 67   62 59 72 69   57 52 67 65   55 50 67 66
DEWPT         46 42 47 55   56 59 64 60   55 49 49 50   46 46 50 52
PWIND DIR        NE     E      SE    SW      NW     N      NE    SW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B1   B2 B2 B2 B1   B1 SC SC FW   FW SC B1 B1
POP 12HR         10    30      60    50      40    10      10    30
RAIN SHWRS           C  C    L  L  C  C    C  C                C  C
TSTMS                C  C    L  L  C  C    S  S                C  C

$$
ALZ006-212215-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
438 AM CDT TUE APR 21 2015

DATE             TUE 04/21/15            WED 04/22/15            THU 04/23/15
CDT 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                      69          47          72          51          65
TEMP             42 57 66 69 65 56 53 48 47 61 69 72 68 59 57 52 51 58 63 65 61
DEWPT            38 37 33 31 35 41 42 42 44 46 45 46 48 49 48 47 46 41 39 37 38
RH               86 47 29 24 33 57 66 80 89 58 42 39 49 69 72 83 83 53 41 35 42
WIND DIR         NW  W  W SW  S  S  S  S  S  W  W  W  W  N  N  N  N NE NE  N  E
WIND SPD          2  4  9  9  5  5  5  4  4  9 13 12  6  5  5  5  8 10  9  5  2
CLOUDS           FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC
POP 12HR                      5           5          30          40          30
QPF 12HR                      0           0        0.03           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         C  C  C  C  C  C  C
TSTMS                                                    S  S  S  S  S


DATE          FRI 04/24/15  SAT 04/25/15  SUN 04/26/15  MON 04/27/15
CDT 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          46    68      56    73      50    68      48    69
TEMP          51 46 65 65   59 57 71 68   56 51 66 64   53 48 67 65
DEWPT         40 39 45 52   53 57 63 57   53 47 48 48   44 44 48 51
PWIND DIR        NE    SE      SE    SW      NW     N      NE     W
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B2   B2 B2 B2 B1   B1 SC SC FW   FW SC B1 B1
POP 12HR         10    30      50    50      40    10      10    30
RAIN SHWRS           C  C    C  C  C  C    C  C                C  C
TSTMS                C  C    C  C  C  C    S  S                C  C

$$
ALZ008-212215-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
438 AM CDT TUE APR 21 2015

DATE             TUE 04/21/15            WED 04/22/15            THU 04/23/15
CDT 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                      66          47          70          52          67
TEMP             45 56 64 66 62 54 52 48 47 59 67 70 66 59 57 53 53 60 65 67 63
DEWPT            43 42 40 40 43 45 44 44 46 51 52 54 56 55 54 51 50 48 47 46 47
RH               93 59 41 38 50 71 74 86 96 75 59 57 70 87 90 93 89 64 52 47 56
WIND DIR         NW  W  W  W SW  S SW SW SW  W  W  W  W NW  N NE NE NE NE  N NE
WIND SPD          1  6 10  9  4  4  4  3  3  9 14 13  5  4  4  4  5  9  9  8  3
CLOUDS           FW FW FW FW FW FW SC SC FW FW SC SC B1 B1 B2 B2 B2 B2 B1 B1 SC
POP 12HR                      5           5          30          50          40
QPF 12HR                      0           0        0.02        0.02           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         C  C  C  C  C  C  C
TSTMS                                                    S  S  S  S  S


DATE          FRI 04/24/15  SAT 04/25/15  SUN 04/26/15  MON 04/27/15
CDT 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          48    68      57    73      52    69      49    69
TEMP          53 48 65 65   60 58 71 69   57 52 67 65   54 49 67 65
DEWPT         44 41 46 54   54 58 64 60   55 50 49 50   45 45 50 52
PWIND DIR        NE     E      SE    SW      NW    NW       N    NW
WIND CHAR        LT    LT      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC SC B1 B2   B2 B2 B2 B1   B1 B1 SC FW   FW SC B1 B1
POP 12HR         10    30      60    50      40    10      10    30
RAIN SHWRS           C  C    L  L  C  C    C  C                C  C
TSTMS                C  C    L  L  C  C    S  S                C  C

$$

09


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