Point Forecast Matrices
Issued by NWS Huntsville, AL

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Point Forecast Matrices
National Weather Service Huntsville AL
1011 AM CDT Wed Sep 20 2017

ALZ006-202200-
Huntsville-Madison AL
34.65N  86.77W Elev. 608 ft
1011 AM CDT Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
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                      89          67          88          66          88
Temp                   83 86 81 75 71 69 68 81 87 88 80 73 70 68 67 80 87 88 80
Dewpt                  72 70 71 70 68 67 67 72 71 70 70 70 68 66 66 71 69 68 69
RH                     70 59 72 84 90 93 97 74 59 55 72 90 93 93 97 74 55 52 69
Wind dir                W NW  E  E SE  E  E  E NE  N NE NE NE NE  E  E  E  E  E
Wind spd                2  3  1  1  1  1  1  2  4  4  4  2  2  2  2  3  3  4  3
Clouds                 SC FW FW CL CL FW FW FW SC SC FW FW FW FW FW FW FW FW FW
PoP 12hr                     10          10          30          10          10
QPF 12hr                      0           0        0.01           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  C  C
Tstms                                        C  C  C
Obvis                              PF PF PF


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
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          66    86      65    87      64    87      64    87
Temp          70 66 85 79   70 67 86 79   68 66 86 78   69 66 86 78
Dewpt         67 66 68 68   65 64 66 66   64 62 65 65   63 62 64 64
PWind dir         E     E       E     E      NE     S      NE     N
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   FW FW FW SC   FW FW FW SC   FW FW FW FW
PoP 12hr         10    20       5    20      10    10       5    10
Rain shwrs           S  S          S  S
Tstms                S  S          S  S

$$
ALZ005-202200-
Decatur-Limestone AL
34.66N  86.94W Elev. 592 ft
1011 AM CDT Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
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                      89          68          88          67          88
Temp                   83 86 82 75 72 70 69 81 86 87 80 74 71 69 68 81 87 88 80
Dewpt                  72 70 72 70 69 67 67 72 71 70 71 70 68 66 66 71 70 69 70
RH                     70 59 72 84 90 90 93 74 61 57 74 87 90 90 93 72 57 54 72
Wind dir                W NW  E SE  E  E NE  E NE  N NE NE NE NE  E  E  E  E NE
Wind spd                3  3  2  1  1  1  2  3  4  5  4  2  2  2  2  3  3  4  3
Clouds                 SC FW FW CL FW FW SC FW SC SC FW FW FW FW FW FW FW SC FW
PoP 12hr                     10          10          30          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  C  C
Tstms                                        C  C  C
Obvis                              PF PF PF


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
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          67    86      64    86      64    87      63    87
Temp          71 67 85 79   70 65 85 79   69 66 86 78   69 65 86 78
Dewpt         67 66 68 68   66 63 66 66   64 63 65 65   63 61 64 65
PWind dir         E     E       E     E      NE     S      NE     N
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   FW FW FW SC   FW FW FW SC   FW FW FW FW
PoP 12hr         10    30       5    20      10    10       5    10
Rain shwrs           C  C          S  S
Tstms                C  C          S  S

$$
ALZ002-202200-
Muscle Shoals-Colbert AL
34.75N  87.61W Elev. 562 ft
1011 AM CDT Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
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                      90          68          88          67          88
Temp                   84 87 82 75 72 70 69 81 87 88 80 74 70 69 68 81 87 88 80
Dewpt                  72 71 72 70 69 67 67 73 72 70 71 69 68 67 66 71 70 69 70
RH                     67 59 72 84 90 90 93 77 61 55 74 84 93 93 93 72 57 54 72
Wind dir                W  S SE SE  E  E  E  E  E NE NE  E NE NE NE  E  E  E  E
Wind spd                2  3  2  2  1  1  1  2  2  4  2  2  1  1  1  2  3  4  2
Clouds                 SC SC FW FW CL FW SC SC SC SC FW FW FW FW FW FW FW SC FW
PoP 12hr                     20          10          30          10          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  S                 C  C  C
Tstms                   S  S                 C  C  C
Obvis                              F+ F+ F+                PF PF PF


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
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          67    87      65    87      64    87      64    88
Temp          71 67 86 79   70 67 86 78   69 66 86 78   68 66 87 78
Dewpt         67 66 68 69   66 64 66 66   64 63 65 65   63 62 64 65
PWind dir         E     E       E     E       E    SE      NE     N
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC SC   SC FW FW SC   SC FW SC SC   FW FW FW FW
PoP 12hr         10    30       5    20      10    10       5    10
Rain shwrs           C  C          S  S
Tstms                C  C          S  S

$$
ALZ010-202200-
Fort Payne-DeKalb AL
34.47N  85.72W Elev. 877 ft
1011 AM CDT Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
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                      87          63          86          62          85
Temp                   82 84 78 71 67 65 64 79 85 85 77 71 67 65 63 78 84 84 75
Dewpt                  66 66 68 67 65 64 62 67 65 65 67 65 64 63 62 67 65 65 66
RH                     58 55 71 87 93 97 93 67 51 51 71 81 90 93 97 69 53 53 74
Wind dir               NW NW  N NE NE NE NE NE NE  N NE NE NE NE  E  E SE  E  E
Wind spd                3  3  1  1  1  1  1  3  4  3  2  2  2  2  2  3  3  3  1
Clouds                 FW FW FW FW FW FW FW FW SC SC FW FW FW FW FW FW SC SC SC
PoP 12hr                     10          10          30          10          20
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  C  C                 S  S  S
Tstms                                        C  C  C                 S  S  S
Obvis                              F+ F+ F+                PF PF PF


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
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          62    84      61    85      61    84      61    85
Temp          66 62 83 75   66 63 84 74   65 63 83 75   65 63 84 74
Dewpt         63 62 65 65   62 60 63 64   61 59 61 62   59 58 62 63
PWind dir         E     E      NE    NE      NE     N       N    NW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW SC SC   FW FW FW FW   FW FW SC SC   FW FW FW FW
PoP 12hr         10    20       5    20       5    10      10    10
Rain shwrs           S  S          S  S
Tstms                S  S          S  S

$$
ALZ016-202200-
Vinemont-Cullman AL
34.27N  86.86W Elev. 969 ft
1011 AM CDT Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
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                      88          67          87          66          87
Temp                   81 85 80 74 70 69 68 81 86 87 79 73 70 68 67 79 85 86 78
Dewpt                  70 68 71 69 67 66 66 70 69 68 70 68 67 66 66 69 68 67 69
RH                     69 57 74 84 90 90 93 69 57 53 74 84 90 93 97 72 57 53 74
Wind dir               NW  N  E  E  E  E NE NE NE  N  N  N NE NE  E  E  E  E  E
Wind spd                3  3  2  1  1  1  1  3  4  4  3  2  2  2  2  3  4  4  3
Clouds                 SC SC FW CL CL CL FW FW SC SC FW FW FW FW FW FW FW SC FW
PoP 12hr                     10          10          30          10          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  C  C                 S  S  S
Tstms                                        C  C  C                 S  S  S
Obvis                              PF PF PF


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
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          66    85      64    84      63    84      63    85
Temp          69 66 84 77   69 66 83 75   68 65 83 76   68 65 85 75
Dewpt         66 65 67 68   64 63 64 65   63 62 63 64   62 61 63 64
PWind dir         E     E       E     E      NE     E      NE     N
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC SC   FW FW FW SC   FW FW SC SC   FW FW FW FW
PoP 12hr         10    30       5    20       5    10       5    10
Rain shwrs           C  C          S  S
Tstms                C  C          S  S

$$
ALZ006-202200-
Meridianville-Madison AL
34.86N  86.56W Elev. 756 ft
1011 AM CDT Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
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                      88          66          87          65          87
Temp                   83 85 81 73 70 68 67 81 86 86 78 72 69 67 66 80 86 86 78
Dewpt                  71 69 71 69 67 66 65 71 70 69 70 68 67 65 64 70 69 68 69
RH                     67 59 72 87 90 93 93 72 59 57 76 87 93 93 93 72 57 55 74
Wind dir                W NW NE  E SE  E  E NE NE  N NE NE NE NE NE  E  E  E  E
Wind spd                2  2  1  1  1  1  1  2  4  4  3  2  1  1  1  3  3  3  2
Clouds                 SC SC FW FW FW FW FW FW SC SC FW FW FW FW FW FW FW SC FW
PoP 12hr                     10          10          30          10          10
QPF 12hr                      0           0        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  C  C
Tstms                                        C  C  C
Obvis                              PF PF PF


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
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          64    85      63    85      63    86      62    86
Temp          68 65 84 77   69 64 84 77   68 65 85 76   68 64 85 76
Dewpt         66 64 68 67   64 62 65 66   63 61 64 65   62 60 63 64
PWind dir         E     E      NE     E      NE     N      NE     N
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC SC   FW FW FW SC   FW FW SC SC   FW FW FW FW
PoP 12hr         10    20       5    20      10    10       5    10
Rain shwrs           S  S          S  S
Tstms                S  S          S  S

$$
ALZ008-202200-
Albertville-Marshall AL
34.23N  86.26W Elev. 1032 ft
1011 AM CDT Wed Sep 20 2017

Date             Wed 09/20/17            Thu 09/21/17            Fri 09/22/17
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                      86          66          87          66          86
Temp                   80 83 81 74 71 69 67 79 85 86 79 73 69 67 67 79 85 85 79
Dewpt                  71 70 71 69 68 66 66 72 71 70 70 69 68 66 66 71 70 69 69
RH                     74 65 72 84 90 90 97 79 63 59 74 87 97 97 97 77 61 59 72
Wind dir               NW  N  N  N NE NE NE NE NE  N  N  N NE  E  E  E  E  E  E
Wind spd                4  4  2  2  2  3  3  4  4  4  3  3  3  3  3  4  4  4  3
Clouds                 FW FW FW FW FW CL FW FW SC SC FW FW FW FW FW FW FW SC FW
PoP 12hr                     10          10          30          10          20
QPF 12hr                      0           0        0.02           0        0.01
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                   C  C  C                 S  S  S
Tstms                                        C  C  C                 S  S  S
Obvis                              PF PF PF


Date          Sat 09/23/17  Sun 09/24/17  Mon 09/25/17  Tue 09/26/17
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          65    84      63    84      63    84      62    84
Temp          70 65 83 77   68 65 83 75   68 65 83 76   67 64 83 75
Dewpt         67 64 67 67   63 62 65 65   62 61 64 64   62 60 64 64
PWind dir         E     E      NE     E      NE     E      NE     N
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW SC SC   FW FW FW SC   FW FW SC SC   FW FW FW FW
PoP 12hr         10    30       5    20       5    10       5    10
Rain shwrs           C  C          S  S
Tstms                C  C          S  S

$$




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