Point Forecast Matrices
Issued by NWS Huntsville, AL

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FOUS54 KHUN 231926
PFMHUN
FOUS54 KHUN 231926
PFMHUN

Point Forecast Matrices
National Weather Service Huntsville AL
226 PM CDT Sun Jul 23 2017

ALZ006-241000-
Huntsville-Madison AL
34.65N  86.77W Elev. 608 ft
226 PM CDT Sun Jul 23 2017

Date           07/23/17      Mon 07/24/17            Tue 07/25/17            Wed
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                      74          89          73          90          72
Temp          94 89 81 77 75 75 83 88 89 85 78 75 73 74 83 89 90 85 78 75 72 73
Dewpt         75 75 73 73 72 73 75 75 74 75 74 73 72 73 75 75 74 74 73 72 71 71
RH            54 64 77 87 90 94 77 66 61 72 88 94 97 97 77 64 60 70 85 90 97 93
Wind dir      SW SW SW SW SW SW  W SW SW  S SW SW SW  N NW  W NW NW  N NE  N  N
Wind spd       8  5  3  2  2  2  4  5  5  3  2  1  1  1  3  3  4  3  1  1  1  2
Clouds        B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 SC SC SC SC
PoP 12hr                     30          50          30          40          20
QPF 12hr                   0.11        0.06        0.02        0.11           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Tstms          C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Heat index   106
Max heat        106
Heat           Y


Date           07/26  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17  Sun 07/30/17
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          91      74    91      74    87      73    87      69    85
Temp          89 86   76 75 89 84   76 75 86 82   74 73 85 84   70 69 84 81
Dewpt         72 73   71 72 72 74   73 72 73 72   72 70 70 70   66 67 67 68
PWind dir         N       E    SW      SW    SW       W    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC B1   B1 B1 B2 B2   B2 B1 B1 SC   SC FW SC SC
PoP 12hr         30      20    30      30    50      50    30      10    10
Rain shwrs     C  C    S  S  C  C    C  C  C  C    C  C  C  C
Tstms          C  C    S  S  C  C    C  C  C  C    C  C  C  C

$$
ALZ005-241000-
Decatur-Limestone AL
34.66N  86.94W Elev. 592 ft
226 PM CDT Sun Jul 23 2017

Date           07/23/17      Mon 07/24/17            Tue 07/25/17            Wed
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                      74          89          73          90          72
Temp          93 88 80 77 74 75 83 88 89 85 78 75 73 74 83 89 90 85 78 75 72 74
Dewpt         75 74 73 73 72 73 75 75 74 75 74 73 72 73 75 74 73 74 73 73 71 72
RH            56 63 79 87 93 94 77 66 61 72 88 94 97 97 77 61 58 70 85 94 97 93
Wind dir      SW SW SW SW SW SW  W SW SW SW SW SW SW  N NW  W NW NW NE NE  N  N
Wind spd       8  5  3  3  3  3  4  4  5  3  2  2  2  1  3  3  4  3  2  2  2  2
Clouds        B1 B1 B1 B1 B1 B1 SC B1 B1 B2 B1 SC B1 B1 SC B1 B1 B1 SC SC SC SC
PoP 12hr                     30          50          30          30          20
QPF 12hr                   0.11        0.08        0.02        0.11           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Tstms          C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Heat index   105
Max heat        106
Heat           Y


Date           07/26  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17  Sun 07/30/17
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          91      74    91      74    87      73    87      69    85
Temp          89 86   76 75 89 84   76 75 86 82   75 73 85 84   70 69 84 82
Dewpt         73 73   72 72 72 74   73 72 73 73   72 70 70 70   66 67 67 68
PWind dir         N       S    SW      SW    SW       W    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    SC SC   SC SC SC B1   B1 B1 B2 B2   B2 B1 B1 SC   SC FW SC SC
PoP 12hr         30      20    30      30    50      50    30      10    10
Rain shwrs     C  C    S  S  C  C    C  C  C  C    C  C  C  C
Tstms          C  C    S  S  C  C    C  C  C  C    C  C  C  C

$$
ALZ002-241000-
Muscle Shoals-Colbert AL
34.75N  87.61W Elev. 562 ft
226 PM CDT Sun Jul 23 2017

Date           07/23/17      Mon 07/24/17            Tue 07/25/17            Wed
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                      74          90          73          91          73
Temp          95 90 81 77 75 75 84 89 90 86 79 75 73 74 84 90 91 86 79 76 73 75
Dewpt         75 74 73 72 72 73 75 75 73 75 74 72 72 73 75 74 73 74 73 73 72 72
RH            53 60 77 85 90 94 74 64 58 70 85 90 97 97 74 60 56 68 82 90 97 90
Wind dir      SW SW SW SW SW SW  W SW SW SW SW  W SW  N  W  W  W SW  S  N NE NE
Wind spd       8  5  3  2  2  2  4  4  4  3  2  2  2  1  2  3  4  2  1  1  1  1
Clouds        B1 B1 B1 B1 SC SC B1 B1 B2 B1 B1 B1 B1 B1 SC B1 B1 B1 SC SC SC SC
PoP 12hr                     40          50          30          40          20
QPF 12hr                   0.12        0.09        0.02        0.12           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Tstms          C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Heat index   107
Max heat        107                                             100
Heat           Y


Date           07/26  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17  Sun 07/30/17
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          92      75    92      74    87      73    87      68    86
Temp          90 86   76 76 90 85   77 75 86 82   75 73 85 84   70 68 85 82
Dewpt         73 73   72 72 73 75   73 72 72 73   72 71 70 68   65 66 67 67
PWind dir        NW       S    SW      SW     W       W     N       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC B1   B1 B1 B2 B2   B2 B1 B1 SC   SC FW SC SC
PoP 12hr         30      20    30      30    50      50    30      10    10
Rain shwrs     C  C    S  S  C  C    C  C  C  C    C  C  C  C
Tstms          C  C    S  S  C  C    C  C  C  C    C  C  C  C

$$
ALZ010-241000-
Fort Payne-DeKalb AL
34.47N  85.72W Elev. 877 ft
226 PM CDT Sun Jul 23 2017

Date           07/23/17      Mon 07/24/17            Tue 07/25/17            Wed
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          88          72          89          70
Temp          91 86 78 75 72 73 82 87 88 84 77 74 72 73 82 88 89 84 76 73 71 72
Dewpt         75 72 72 71 70 71 73 71 71 72 72 71 70 71 73 73 73 74 72 71 71 69
RH            60 63 82 87 93 93 74 59 57 67 85 90 93 93 74 61 59 72 87 93100 90
Wind dir      SW SW SW SW SW  W  W  W  W  W  W  W NW NW  N NW  W  W NW NW  N  N
Wind spd       5  4  2  2  2  2  4  4  4  3  1  1  1  1  2  3  4  2  2  1  1  1
Clouds        B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B2 B1 SC SC SC SC
PoP 12hr                     40          50          40          40          20
QPF 12hr                   0.11        0.06        0.02        0.06           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Tstms          C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Heat index   102
Max heat        102


Date           07/26  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17  Sun 07/30/17
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          90      71    89      72    86      71    86      68    85
Temp          87 84   73 72 87 83   74 73 85 81   73 71 84 82   70 68 84 80
Dewpt         70 70   69 69 69 71   70 70 72 72   70 68 71 70   67 67 66 68
PWind dir         N      NE    SW       W     W       W    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC SC   B1 B1 B2 B2   B2 B1 B1 B1   SC FW SC FW
PoP 12hr         30      20    30      20    40      50    40      10    10
Rain shwrs     C  C    S  S  C  C    S  S  C  C    C  C  C  C
Tstms          C  C    S  S  C  C    S  S  C  C    C  C  C  C

$$
ALZ016-241000-
Vinemont-Cullman AL
34.27N  86.86W Elev. 969 ft
226 PM CDT Sun Jul 23 2017

Date           07/23/17      Mon 07/24/17            Tue 07/25/17            Wed
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          87          72          88          72
Temp          92 87 79 76 73 74 81 86 87 83 77 74 72 73 82 87 88 84 77 74 72 73
Dewpt         75 73 72 71 71 72 73 74 73 74 72 72 72 72 74 74 73 74 72 71 71 72
RH            58 63 79 85 93 93 77 68 63 74 85 93100 97 77 65 61 72 85 90 97 97
Wind dir      SW SW SW SW SW SW  W SW  W  S SW SW  W  W  N  W  W SW SW  W NW  N
Wind spd       5  5  3  3  3  3  4  4  4  3  2  1  2  1  3  3  3  2  1  1  2  2
Clouds        B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC
PoP 12hr                     30          50          40          40          20
QPF 12hr                   0.08        0.07        0.02        0.18           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Tstms          C  S  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Heat index   103
Max heat        103
Heat           Y


Date           07/26  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17  Sun 07/30/17
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          90      72    90      73    86      72    86      69    84
Temp          88 85   75 73 88 84   76 74 85 82   74 72 84 82   69 69 83 80
Dewpt         72 73   71 71 73 73   72 72 73 73   72 70 71 70   67 67 68 69
PWind dir         N       E    SW      SW    SW       W    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    B1 SC   SC SC SC SC   SC B1 B2 B2   B2 B1 B1 B1   SC FW SC SC
PoP 12hr         30      20    30      20    40      50    40      10    10
Rain shwrs     C  C    S  S  C  C    S  S  C  C    C  C  C  C
Tstms          C  C    S  S  C  C    S  S  C  C    C  C  C  C

$$
ALZ006-241000-
Meridianville-Madison AL
34.86N  86.56W Elev. 756 ft
226 PM CDT Sun Jul 23 2017

Date           07/23/17      Mon 07/24/17            Tue 07/25/17            Wed
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          88          72          89          71
Temp          92 87 79 76 73 74 82 87 88 84 77 74 72 73 82 88 89 84 77 74 71 73
Dewpt         74 74 73 72 71 72 74 74 73 74 73 73 72 72 74 73 73 74 73 71 71 70
RH            56 65 82 87 93 93 77 65 61 72 87 97100 97 77 61 59 72 87 90100 90
Wind dir      SW SW SW SW SW SW SW SW SW SW  S SW  S SE NW  W NW NW  N NE NE NE
Wind spd       8  5  3  3  2  2  3  5  4  3  1  1  1  1  2  3  4  3  2  1  1  2
Clouds        B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B2 SC SC B1 SC B1 B1 B1 SC SC SC SC
PoP 12hr                     30          50          30          30          20
QPF 12hr                   0.13        0.07        0.02        0.07           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Tstms          C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Heat index   102
Max heat        102
Heat           Y


Date           07/26  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17  Sun 07/30/17
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          90      72    90      73    86      72    86      67    84
Temp          88 85   75 73 88 83   76 74 85 81   74 72 84 83   70 67 83 80
Dewpt         71 72   71 71 71 73   72 71 72 71   71 69 70 69   65 66 65 66
PWind dir         N       S    SW      SW    SW       W    NW       N     N
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC   SC SC SC B1   B1 B1 B2 B2   B2 B1 B1 SC   SC FW SC SC
PoP 12hr         30      20    30      30    50      50    30      10    10
Rain shwrs     C  C    S  S  C  C    C  C  C  C    C  C  C  C
Tstms          C  C    S  S  C  C    C  C  C  C    C  C  C  C

$$
ALZ008-241000-
Albertville-Marshall AL
34.23N  86.26W Elev. 1032 ft
226 PM CDT Sun Jul 23 2017

Date           07/23/17      Mon 07/24/17            Tue 07/25/17            Wed
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          86          72          87          71
Temp          92 87 79 76 73 74 81 85 86 83 77 74 72 73 81 86 87 83 76 73 71 73
Dewpt         75 74 73 72 71 72 75 75 74 75 74 72 71 72 75 75 74 74 73 71 71 70
RH            58 65 82 87 93 93 82 72 68 77 90 93 97 97 82 70 65 74 90 93100 90
Wind dir      SW SW SW SW SW SW  W  W  W SW SW SW  W NW  N  W  W  W NW NW NW  N
Wind spd       6  4  3  2  2  2  4  4  4  2  2  2  2  2  3  3  4  2  2  1  2  2
Clouds        B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B2 B2 B1 B1 B2 B1 B1 SC SC SC
PoP 12hr                     30          50          40          40          20
QPF 12hr                   0.07        0.07        0.02        0.15           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs     C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Tstms          C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  C  S  S  S  S  C
Heat index   103
Max heat        103
Heat           Y


Date           07/26  Thu 07/27/17  Fri 07/28/17  Sat 07/29/17  Sun 07/30/17
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          90      72    89      72    86      72    85      68    84
Temp          87 84   74 73 87 83   75 73 85 81   73 72 83 82   70 68 83 80
Dewpt         72 72   70 71 71 72   71 71 73 72   71 70 71 70   67 67 67 68
PWind dir         N      NE    SW      SW    SW       W    NW      NW     N
Wind char        LT      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    SC SC   SC SC SC SC   SC B1 B2 B2   B2 B1 B1 B1   SC FW SC SC
PoP 12hr         30      20    30      20    40      50    40      10    10
Rain shwrs     C  C    S  S  C  C    S  S  C  C    C  C  C  C
Tstms          C  C    S  S  C  C    S  S  C  C    C  C  C  C

$$



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