Point Forecast Matrices
Issued by NWS Huntsville, AL

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656
FOUS54 KHUN 152326
PFMHUN

Point Forecast Matrices
National Weather Service Huntsville AL
626 PM CDT Tue Sep 15 2026

ALZ006-160900-
Huntsville-Madison AL
34.65N  86.77W Elev. 608 ft
626 PM CDT Tue Sep 15 2026

Date           09/15/26      Wed 09/16/26            Thu 09/17/26            Fri
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                      73          95          71          96          71
Temp             88 79 77 74 73 85 92 95 87 77 75 72 71 85 93 96 87 78 75 73 72
Dewpt            69 70 71 70 70 73 72 70 70 70 69 68 68 69 70 68 69 69 69 68 68
RH               54 74 82 87 90 67 52 45 57 79 82 87 90 59 47 40 55 74 82 84 87
Wind dir         SE SE SE SE SE  S SE  E SE SE SE SE  N  S NE  E SE  N  N  N  N
Wind spd          5  6  6  5  4  6  3  5  3  1  1  0  0  1  2  3  3  0  0  0  0
Wind gust              18
Clouds           CL CL CL FW FW FW FW SC FW FW FW SC FW CL CL CL FW SC FW FW FW
PoP 12hr                      0           0           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat              Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           09/18  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26  Tue 09/22/26
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          98      72    97      72    96      71    93      69    90
Temp          95 87   75 73 94 87   75 73 93 86   74 72 91 83   72 70 88 80
Dewpt         69 69   70 69 69 69   69 68 69 69   69 69 71 70   70 69 71 70
PWind dir         N       E    SE      SE     S      SE     S       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC FW FW FW   SC FW FW FW   SC SC SC SC   B1 B1 SC SC
PoP 12hr          5       5     5       0    10       5    30      40    40
Rain shwrs                                                  C    C     S  C
Tstms                                                       C             S

$$
ALZ005-160900-
Decatur-Limestone AL
34.66N  86.94W Elev. 592 ft
626 PM CDT Tue Sep 15 2026

Date           09/15/26      Wed 09/16/26            Thu 09/17/26            Fri
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                      73          95          71          96          72
Temp             89 79 77 75 73 84 92 95 87 78 75 73 71 85 93 96 88 79 76 74 72
Dewpt            70 70 70 70 71 73 72 70 71 71 70 68 68 69 69 69 70 70 69 68 68
RH               54 74 79 84 93 70 52 45 59 79 84 84 90 59 46 42 55 74 79 82 87
Wind dir         SE SE SE SE SE  S SE  E  E SE SE SE  N  S NE  E SE  N  N  N  N
Wind spd          5  6  8  5  4  6  3  5  3  2  1  0  0  1  2  2  2  0  0  0  0
Clouds           CL CL CL FW FW FW FW FW FW SC FW SC FW CL CL CL FW SC FW FW FW
PoP 12hr                      0           0           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat              Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           09/18  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26  Tue 09/22/26
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          97      72    96      72    96      71    93      69    89
Temp          94 88   76 73 94 88   76 73 93 86   75 72 91 83   72 70 87 80
Dewpt         69 70   70 69 69 69   69 68 69 70   70 69 70 71   70 69 71 71
PWind dir         N      NE    SE      SE     S      SE     S       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC FW FW FW   SC FW FW FW   SC SC SC SC   B1 B1 SC SC
PoP 12hr          5       5     5       0    10       5    30      40    40
Rain shwrs                                                  C    C     S  C
Tstms                                                       C             S

$$
ALZ002-160900-
Muscle Shoals-Colbert AL
34.75N  87.61W Elev. 562 ft
626 PM CDT Tue Sep 15 2026

Date           09/15/26      Wed 09/16/26            Thu 09/17/26            Fri
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                      73          96          72          97          71
Temp             91 80 77 75 73 86 93 94 89 79 76 73 72 86 94 97 90 79 76 74 72
Dewpt            69 70 70 70 70 73 72 70 70 71 70 69 69 70 69 68 68 70 70 69 68
RH               49 72 79 84 90 65 51 46 54 77 82 87 90 59 44 39 49 74 82 84 87
Wind dir         SE SE SE SE SE  S SE  E  E SE  N  N  N  N NE  E SE  N  N  N  N
Wind spd          5  4  5  5  4  6  3  5  4  1  0  0  0  0  2  3  2  0  0  0  0
Clouds           FW CL FW FW FW CL FW SC FW FW SC SC FW CL FW CL FW FW SC FW FW
PoP 12hr                      0           0           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat              Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           09/18  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26  Tue 09/22/26
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          98      72    97      72    96      71    94      69    90
Temp          95 89   76 73 95 89   76 73 94 88   75 72 92 84   72 70 87 81
Dewpt         68 69   70 69 68 68   69 68 68 69   70 69 70 71   71 69 71 70
PWind dir         N      NW    SW       S    SW       S     S      SE    NE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW FW   SC FW FW FW   SC SC SC SC   B1 SC SC B1
PoP 12hr          5       5     5       0    10      10    40      40    40
Rain shwrs                                                  C    C        C
Tstms                                                       C    S        C

$$
ALZ010-160900-
Fort Payne-DeKalb AL
34.47N  85.72W Elev. 877 ft
626 PM CDT Tue Sep 15 2026

Date           09/15/26      Wed 09/16/26            Thu 09/17/26            Fri
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                      70          93          68          95          70
Temp             86 76 74 71 70 81 90 92 84 75 73 70 68 83 92 94 86 76 73 72 71
Dewpt            70 71 71 70 69 73 72 71 70 70 67 66 65 69 69 68 69 69 67 66 66
RH               59 85 90 97 97 77 56 51 63 84 81 87 90 63 47 43 57 79 81 81 84
Wind dir         SE SE SE SE SE  S  E  E SE  N  N  N  N  N  N NE  N  N  N  N  N
Wind spd          4  8  4  3  3  4  3  4  1  0  0  0  0  0  3  3  0  0  0  0  0
Wind gust           19 17
Clouds           CL FW FW FW FW FW FW SC FW CL FW FW FW CL FW FW FW FW FW FW FW
PoP 12hr                      0           5           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           09/18  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26  Tue 09/22/26
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          96      70    94      68    93      68    91      67    88
Temp          93 86   75 71 91 84   72 69 91 83   72 69 90 81   70 68 86 79
Dewpt         69 69   69 68 70 70   68 67 70 70   69 68 71 71   69 68 72 71
PWind dir         N      NE     E      SE    SE      SE    SE       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW SC   SC SC FW FW   FW SC SC FW   SC B1 SC SC   SC B1 B1 SC
PoP 12hr         10       5    10      10    20      10    40      40    50
Rain shwrs                                    S             C    C  C  S  C
Tstms                                         S             C    S        S

$$
ALZ016-160900-
Vinemont-Cullman AL
34.27N  86.86W Elev. 969 ft
626 PM CDT Tue Sep 15 2026

Date           09/15/26      Wed 09/16/26            Thu 09/17/26            Fri
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                      71          92          69          93          69
Temp             85 77 75 73 71 83 90 92 83 75 72 70 69 84 91 93 84 75 73 72 70
Dewpt            70 70 70 70 70 72 71 70 71 70 68 67 67 68 68 67 69 69 67 66 67
RH               61 79 84 90 97 70 54 49 67 84 87 90 93 59 47 43 61 82 81 81 90
Wind dir         SE SE SE SE SE SE SE  E SE  E SE  N  N  S NE  E SE  N  N  N  N
Wind spd          3  5  8  5  5  5  3  4  2  1  1  0  0  1  2  3  1  0  0  0  0
Wind gust           16 20 16
Clouds           FW CL CL FW CL CL FW SC FW FW FW FW CL CL FW FW FW FW CL CL FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date           09/18  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26  Tue 09/22/26
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          95      71    94      70    93      69    91      67    88
Temp          93 84   74 72 92 84   73 71 91 83   72 70 90 80   70 68 86 77
Dewpt         68 69   68 68 68 69   68 68 68 70   69 69 70 72   69 68 71 71
PWind dir         N       N     E      SE     S      SE     S      SE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC SC FW FW   SC FW FW FW   B1 SC SC SC   B1 B1 SC SC
PoP 12hr          0       5     5       5    10      10    30      40    40
Rain shwrs                                               S  C    C     S  C
Tstms                                                       C    S        S

$$
ALZ006-160900-
Meridianville-Madison AL
34.86N  86.56W Elev. 756 ft
626 PM CDT Tue Sep 15 2026

Date           09/15/26      Wed 09/16/26            Thu 09/17/26            Fri
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                      72          94          71          96          71
Temp             88 78 76 74 72 84 92 94 86 77 75 72 71 86 94 96 88 77 75 73 72
Dewpt            69 70 71 70 70 72 71 70 70 71 70 68 68 69 68 66 68 70 69 68 68
RH               54 76 85 87 93 67 51 46 59 82 84 87 90 57 43 38 52 79 82 84 87
Wind dir         SE SE SE SE SE  S SE  E SE SE SE  N  N  S  N NE  E  N  N  N  N
Wind spd          3  5  6  6  4  5  3  3  1  0  0  0  0  1  2  2  1  0  0  0  0
Wind gust           16 19
Clouds           CL CL CL FW FW FW FW SC FW SC FW FW FW CL FW CL FW SC FW FW FW
PoP 12hr                      0           0           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat              Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           09/18  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26  Tue 09/22/26
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          97      71    96      71    95      70    93      68    89
Temp          95 87   76 72 94 87   75 72 93 86   74 71 91 83   72 69 87 80
Dewpt         68 68   70 68 68 68   69 68 67 68   69 69 69 70   70 69 70 70
PWind dir         N      NE    SE      SE     S      SE     S       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC SC FW FW   SC FW SC FW   SC SC B1 SC   B1 B1 B1 SC
PoP 12hr          5       0    10       5     5      10    30      40    50
Rain shwrs                                                  C    C     S  C
Tstms                                                       C             S

$$
ALZ008-160900-
Albertville-Marshall AL
34.23N  86.26W Elev. 1032 ft
626 PM CDT Tue Sep 15 2026

Date           09/15/26      Wed 09/16/26            Thu 09/17/26            Fri
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                      71          91          69          92          71
Temp             86 78 75 73 71 82 88 91 85 76 73 71 69 83 89 92 86 77 74 73 72
Dewpt            72 71 70 70 70 74 74 73 72 69 68 67 66 70 72 71 71 69 67 67 66
RH               63 79 84 90 97 77 63 56 65 79 84 87 90 65 57 51 61 76 79 81 81
Wind dir          E  E SE SE SE SE  E  E  E  E  E  E  N  N NE NE  N  N  N  N  N
Wind spd          4  6  6  4  4  4  3  4  2  1  1  1  0  0  2  2  0  0  0  0  0
Wind gust           19 19 14
Clouds           FW FW CL CL FW CL FW SC SC CL FW CL CL CL FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat              Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           09/18  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26  Tue 09/22/26
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          93      71    92      70    91      70    89      68    87
Temp          91 86   75 72 90 85   74 71 89 84   73 71 88 82   72 69 85 79
Dewpt         72 71   69 68 72 71   68 68 72 71   69 68 73 73   70 69 74 73
PWind dir         N       E     E      SE    SE      SE    SE       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC SC FW FW   FW FW FW FW   SC B1 SC SC   B1 B1 SC SC
PoP 12hr          5       5     5       5     5      10    40      40    40
Rain shwrs                                                  C    C  S  S  C
Tstms                                                       C    S        S

$$
ALZ009-160900-
Scottsboro-Jackson AL
34.69N  86.00W Elev. 629 ft
626 PM CDT Tue Sep 15 2026

Date           09/15/26      Wed 09/16/26            Thu 09/17/26            Fri
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                      71          94          70          96          70
Temp             88 78 75 72 71 82 91 94 86 77 74 71 70 83 93 96 88 77 74 72 71
Dewpt            69 70 70 70 70 73 73 70 69 69 68 67 67 70 71 67 68 69 68 68 68
RH               54 76 84 93 97 74 56 46 57 76 82 87 90 65 49 39 52 76 82 87 90
Wind dir         SE SE SE NE NE  S  S  E  N  N  N  N  N  N  N NE  N  N  N  N  N
Wind spd          2  6  4  2  1  3  1  2  0  0  0  0  0  0  1  2  0  0  0  0  0
Wind gust           19 18
Clouds           CL CL FW FW FW CL FW FW FW FW FW FW FW CL FW FW FW FW FW FW FW
PoP 12hr                      0           0           0           0           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat              Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           09/18  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26  Tue 09/22/26
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          97      70    96      70    94      69    92      68    89
Temp          94 87   74 71 93 86   74 71 92 85   73 70 91 82   71 69 87 79
Dewpt         71 68   69 68 71 68   68 67 71 69   69 68 72 70   69 68 73 69
PWind dir         N       N    SE      SE     S       N     S      SE     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC SC FW FW   FW FW SC FW   SC SC SC SC   B1 B1 SC SC
PoP 12hr          5       5     5       5    10       5    40      40    50
Rain shwrs                                                  C    C  S  S  C
Tstms                                                       C    S        S

$$
TNZ096-160900-
Fayetteville-Lincoln TN
35.15N  86.56W Elev. 944 ft
626 PM CDT Tue Sep 15 2026

Date           09/15/26      Wed 09/16/26            Thu 09/17/26            Fri
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                      72          94          70          95          70
Temp             88 78 75 73 72 84 91 93 87 77 74 72 71 86 93 95 88 77 74 72 71
Dewpt            69 70 70 70 70 73 72 70 70 70 70 68 67 70 69 67 68 69 69 67 67
RH               54 76 84 90 93 70 54 47 57 79 87 87 87 59 46 40 52 76 84 84 87
Wind dir         SE SE SE SE  S  S  S  E  E  N SE SE  N SW  N NE  E  N  N  N  N
Wind spd          3  4  6  5  4  5  2  3  1  0  0  0  0  2  2  3  1  0  0  0  0
Wind gust           16 19 16
Clouds           CL CL CL CL FW FW FW B1 FW FW SC FW FW CL FW FW FW SC FW FW FW
PoP 12hr                      0           0           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat              Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           09/18  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26  Tue 09/22/26
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          96      71    95      71    94      70    92      68    88
Temp          94 87   75 72 93 87   74 72 92 85   73 71 90 82   71 69 86 79
Dewpt         68 68   69 68 69 68   69 67 68 68   69 68 70 70   70 68 71 70
PWind dir         N      NE     S      SE     S       S     S       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   FW FW FW FW   SC FW FW FW   SC SC SC SC   B1 B1 SC SC
PoP 12hr          5       0    10       5     5      10    40      40    50
Rain shwrs                                                  C    C     S  C
Tstms                                                       C             S

$$
TNZ097-160900-
Winchester-Franklin TN
35.18N  86.07W Elev. 981 ft
626 PM CDT Tue Sep 15 2026

Date           09/15/26      Wed 09/16/26            Thu 09/17/26            Fri
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                      72          94          71          95          71
Temp             87 78 75 73 72 84 91 93 86 77 74 72 71 86 92 95 87 78 75 73 72
Dewpt            70 70 70 70 70 73 72 70 71 70 69 68 67 70 69 68 69 70 69 68 68
RH               57 76 84 90 93 70 54 47 61 79 84 87 87 59 47 42 55 76 82 84 87
Wind dir         SE SE SE SE SE  S NW NE  E  N SE SE  N SW  N NE NE  N  N  N  N
Wind spd          3  5  5  5  4  4  1  2  1  0  0  0  0  1  3  3  2  0  0  0  0
Wind gust              17
Clouds           SC CL CL CL CL FW FW SC SC FW FW FW FW CL FW FW FW FW FW SC FW
PoP 12hr                      0           5           0           5           0
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Heat              Y  Y  Y  Y  Y  Y  Y  Y  Y


Date           09/18  Sat 09/19/26  Sun 09/20/26  Mon 09/21/26  Tue 09/22/26
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          96      71    95      71    94      70    91      67    88
Temp          93 87   75 72 92 86   74 72 91 84   74 71 90 82   71 68 85 79
Dewpt         69 70   69 69 69 69   69 68 69 70   69 68 70 71   70 68 70 70
PWind dir         N      NE    SW      SE     S      SE     S       E     E
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW   SC FW FW FW   SC FW FW FW   SC SC SC SC   B1 B1 B1 SC
PoP 12hr          5       5    10       5    10      10    40      40    50
Rain shwrs                                               S  C    C  S  S  C
Tstms                                                       C             S

$$