Point Forecast Matrices
Issued by NWS Huntsville, AL

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000
FOUS54 KHUN 040821
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
321 AM CDT TUE AUG 4 2015

ALZ006-042230-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
321 AM CDT TUE AUG 4 2015

DATE             TUE 08/04/15            WED 08/05/15            THU 08/06/15
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                      97          72          94          73          89
TEMP          71 72 86 95 97 91 80 76 73 73 85 93 94 89 80 76 74 74 83 88 89 85
DEWPT         68 68 70 67 66 68 69 68 69 69 71 66 67 68 71 69 70 70 72 71 71 72
RH            90 87 59 40 36 47 69 76 87 87 63 41 41 50 74 79 87 87 70 57 56 65
WIND DIR       E  E NW  W  W NW NE  E  E SE  S SW SW  W  S  S  S  S SW SW SW SW
WIND SPD       2  2  2  3  5  3  2  2  3  3  4  5  6  5  4  4  5  5 10 11 13  9
CLOUDS        SC SC SC SC SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B1
POP 12HR                     10          10          30          40          60
QPF 12HR                      0           0        0.04        0.07        0.13
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  C  C  C  C  C  C  C  L  L  L  L  C
TSTMS                                     C  C  C  C  C  C  C  C  L  L  L  L  C


DATE          FRI 08/07/15  SAT 08/08/15  SUN 08/09/15  MON 08/10/15
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          72    89      73    92      72    94      74    95
TEMP          75 73 88 85   75 73 90 86   75 72 93 89   77 75 93 89
DEWPT         71 71 73 73   72 72 72 71   70 70 70 71   71 71 71 72
PWIND DIR        SW    SW      SW    NW      NE     N       E    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   B1 SC SC SC   SC FW SC SC   SC SC SC SC
POP 12HR         50    40      30    20       5    10      10    20
RAIN SHWRS     C  C  C  C    C  C  S  S                        S  S
TSTMS          C  C  C  C    S  S  S  S                        S  S

$$
ALZ005-042230-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
321 AM CDT TUE AUG 4 2015

DATE             TUE 08/04/15            WED 08/05/15            THU 08/06/15
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                      96          71          93          72          89
TEMP          70 70 85 94 96 90 80 75 72 72 84 92 93 88 79 75 73 73 82 88 89 84
DEWPT         68 68 71 67 67 69 69 68 69 69 72 66 67 69 71 70 70 71 73 72 71 72
RH            93 93 63 41 39 50 69 79 90 90 67 43 43 54 77 84 90 93 74 59 56 67
WIND DIR      SE  E NW  W  W NW  N NE  E SE  S SW SW  W SW  S  S  S SW SW SW SW
WIND SPD       1  2  2  4  5  3  2  2  3  3  4  5  6  4  4  4  4  6 10 11 13  9
CLOUDS        SC SC SC SC SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B1
POP 12HR                     10          10          30          40          60
QPF 12HR                      0           0        0.04        0.07        0.13
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  C  C  C  C  C  C  C  L  L  L  L  C
TSTMS                                     C  C  C  C  C  C  C  C  L  L  L  L  C


DATE          FRI 08/07/15  SAT 08/08/15  SUN 08/09/15  MON 08/10/15
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          71    89      72    91      71    94      73    94
TEMP          74 72 88 84   74 72 90 86   74 72 92 88   76 74 93 88
DEWPT         71 72 73 74   72 72 72 71   71 70 70 72   72 72 71 73
PWIND DIR        SW    SW      SW    NW      NE     N       E     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   B1 SC SC SC   SC FW SC SC   SC SC SC SC
POP 12HR         50    40      30    20       5    10      10    20
RAIN SHWRS     C  C  C  C    C  C  S  S                        S  S
TSTMS          C  C  C  C    S  S  S  S                        S  S

$$
ALZ002-042230-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
321 AM CDT TUE AUG 4 2015

DATE             TUE 08/04/15            WED 08/05/15            THU 08/06/15
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                      96          72          94          73          89
TEMP          72 72 86 94 96 90 80 75 73 73 85 93 94 89 80 76 74 74 83 88 89 85
DEWPT         68 69 71 67 67 68 70 68 69 69 71 66 68 70 72 70 70 71 72 72 71 72
RH            87 90 61 41 39 49 72 79 87 87 63 41 43 54 77 82 87 90 70 59 56 65
WIND DIR       W SE SW  W  W  W NE  E  E SE  S SW SW SW  S  S  S  S SW SW SW SW
WIND SPD       1  2  3  4  4  3  3  2  2  3  4  5  6  4  3  5  4  6 11 12 14  8
CLOUDS        SC SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B1
POP 12HR                     10          10          30          40          60
QPF 12HR                      0           0        0.06        0.07        0.15
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  C  C  C  C  C  C  C  L  L  L  L  C
TSTMS                                     C  C  C  C  C  C  C  C  L  L  L  L  C


DATE          FRI 08/07/15  SAT 08/08/15  SUN 08/09/15  MON 08/10/15
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          72    90      73    92      72    95      74    95
TEMP          75 73 89 85   75 73 90 87   75 73 93 89   77 74 94 89
DEWPT         71 71 73 73   73 72 72 72   70 70 70 71   71 71 71 73
PWIND DIR        SW    SW      SW    NW      NE     N       E     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B2 B1 B1   B1 SC SC SC   SC FW FW SC   SC SC SC SC
POP 12HR         40    30      20    20       5    10      10    20
RAIN SHWRS     C  C  C  C    S  S                              S  S
TSTMS          C  C  C  C    S  S                              S  S

$$
ALZ010-042230-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
321 AM CDT TUE AUG 4 2015

DATE             TUE 08/04/15            WED 08/05/15            THU 08/06/15
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                      95          70          92          70          87
TEMP          66 66 83 93 95 89 78 74 71 71 83 91 92 86 77 73 71 71 80 86 87 82
DEWPT         64 65 66 64 63 66 69 67 67 68 69 64 67 68 70 68 68 69 71 70 69 70
RH            93 97 57 38 35 47 74 79 87 90 63 41 44 55 79 84 90 93 74 59 55 67
WIND DIR      SW  E  N  W NW NW  N NE NE SE  S SW  W NW  S  S SW SW SW SW SW SW
WIND SPD       3  2  2  3  5  3  3  3  3  2  3  4  5  3  3  2  3  3  8  9 11  6
CLOUDS        SC SC SC SC SC FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR                     20          10          30          40          60
QPF 12HR                      0           0        0.03        0.08        0.14
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S              C  C  C  C  C  C  C  C  L  L  L  L  C
TSTMS                   S  S              C  C  C  C  C  C  C  C  L  L  L  L  C
OBVIS         PF


DATE          FRI 08/07/15  SAT 08/08/15  SUN 08/09/15  MON 08/10/15
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          69    86      69    89      68    91      70    92
TEMP          72 70 85 82   72 70 87 83   71 69 90 86   73 71 91 86
DEWPT         70 69 72 72   70 69 70 71   69 68 68 70   70 69 70 71
PWIND DIR        SW     W       W    NW      NE     N      NE    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B1 B2 B1   B1 SC SC SC   SC SC SC SC   SC SC SC SC
POP 12HR         50    50      30    20       5    20      10    20
RAIN SHWRS     C  C  C  C    C  C  S  S          S  S          S  S
TSTMS          C  C  C  C    S  S  S  S          S  S          S  S

$$
ALZ016-042230-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
321 AM CDT TUE AUG 4 2015

DATE             TUE 08/04/15            WED 08/05/15            THU 08/06/15
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                      95          71          92          71          87
TEMP          69 69 84 93 95 88 79 74 71 71 83 90 92 87 78 74 72 72 80 85 87 82
DEWPT         66 68 69 66 66 68 68 67 68 69 70 66 67 69 69 69 69 70 72 71 71 71
RH            90 97 61 41 39 52 69 79 90 93 65 45 44 55 74 84 90 93 77 63 59 69
WIND DIR      NE NE  N NW NW  N  N NE  E  S  S SW SW SW SW  S  S  S SW SW SW SW
WIND SPD       2  2  3  3  4  3  3  3  3  3  3  5  6  4  4  4  5  5 10 10 12  8
CLOUDS        SC SC SC FW FW FW FW SC SC SC SC B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B1
POP 12HR                     10          10          30          40          60
QPF 12HR                      0           0        0.04        0.07        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  C  C  C  C  C  C  C  L  L  L  L  C
TSTMS                                     C  C  C  C  C  C  C  C  L  L  L  L  C


DATE          FRI 08/07/15  SAT 08/08/15  SUN 08/09/15  MON 08/10/15
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          71    87      71    89      71    92      72    92
TEMP          73 71 86 83   73 71 88 84   73 71 90 87   75 73 91 87
DEWPT         70 71 73 74   71 71 72 72   70 70 70 72   71 71 72 72
PWIND DIR        SW    SW      SW    NW      NE     N       E     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B1 B1 B1   B1 SC SC SC   SC FW SC SC   SC SC SC SC
POP 12HR         50    40      30    20       5    10      10    20
RAIN SHWRS     C  C  C  C    C  C  S  S                        S  S
TSTMS          C  C  C  C    S  S  S  S                        S  S

$$
ALZ006-042230-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
321 AM CDT TUE AUG 4 2015

DATE             TUE 08/04/15            WED 08/05/15            THU 08/06/15
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                      95          71          92          71          87
TEMP          69 69 84 93 95 89 79 74 72 72 84 91 92 87 78 74 72 72 81 86 87 83
DEWPT         67 68 70 67 66 69 70 68 68 69 71 66 67 69 71 69 69 70 72 71 71 71
RH            93 97 63 43 39 52 74 82 87 90 65 44 44 55 79 84 90 93 74 61 59 67
WIND DIR       W  E NW  W  W NW NE  E  E SE  S SW SW  W  S  S  S  S SW SW SW SW
WIND SPD       2  2  2  4  5  3  3  2  2  3  4  5  6  4  3  4  4  5 10 11 13  8
CLOUDS        SC SC SC SC SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B1
POP 12HR                     20          10          30          40          60
QPF 12HR                      0           0        0.05        0.08        0.14
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              S  S              C  C  C  C  C  C  C  C  L  L  L  L  C
TSTMS                   S  S              C  C  C  C  C  C  C  C  L  L  L  L  C


DATE          FRI 08/07/15  SAT 08/08/15  SUN 08/09/15  MON 08/10/15
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          70    87      71    89      70    92      72    92
TEMP          73 71 86 83   73 71 88 84   73 70 90 87   75 72 91 87
DEWPT         70 70 74 73   71 70 73 72   69 69 71 72   71 71 72 73
PWIND DIR        SW    SW      SW    NW      NE    NW       E    SW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B2 B1 B1   B1 SC SC SC   SC FW SC SC   SC SC SC SC
POP 12HR         50    40      30    20       5    10      10    20
RAIN SHWRS     C  C  C  C    C  C  S  S                        S  S
TSTMS          C  C  C  C    S  S  S  S                        S  S

$$
ALZ008-042230-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
321 AM CDT TUE AUG 4 2015

DATE             TUE 08/04/15            WED 08/05/15            THU 08/06/15
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                      96          71          92          72          87
TEMP          69 70 85 94 96 89 79 75 72 72 84 91 92 87 79 75 72 72 81 86 87 83
DEWPT         65 67 68 65 65 67 68 67 67 69 69 66 66 68 70 69 68 70 73 71 71 71
RH            87 90 57 39 36 48 69 76 84 90 61 44 43 53 74 82 87 93 77 61 59 67
WIND DIR      NE NE  N NW NW NW NE  E  E SE  S SW SW SW  S  S  S  S SW SW SW SW
WIND SPD       2  2  2  4  5  3  3  3  3  3  4  5  6  4  3  4  4  4  9 10 12  8
CLOUDS        SC SC SC SC SC FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 OV OV B2
POP 12HR                     10          10          30          40          60
QPF 12HR                      0           0        0.03        0.07        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                C  C  C  C  C  C  C  C  L  L  L  L  C
TSTMS                                     C  C  C  C  C  C  C  C  L  L  L  L  C


DATE          FRI 08/07/15  SAT 08/08/15  SUN 08/09/15  MON 08/10/15
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          71    87      71    90      71    92      72    93
TEMP          74 72 86 83   74 72 88 85   74 71 91 87   75 73 91 87
DEWPT         70 71 73 73   72 71 72 72   70 70 70 72   71 71 72 73
PWIND DIR        SW    SW      SW    NW      NE     N       E     W
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B1 B1 B1   B1 SC SC SC   SC FW SC SC   SC SC SC SC
POP 12HR         50    40      30    20       5    20      10    20
RAIN SHWRS     C  C  C  C    C  C  S  S          S  S          S  S
TSTMS          C  C  C  C    S  S  S  S          S  S          S  S

$$

77


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