Point Forecast Matrices
Issued by NWS Huntsville, AL

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FOUS54 KHUN 210156
PFMHUN
FOUS54 KHUN 210156
PFMHUN

Point Forecast Matrices
National Weather Service Huntsville AL
856 PM CDT Sun Aug 20 2017

ALZ006-211000-
Huntsville-Madison AL
34.65N  86.77W Elev. 608 ft
856 PM CDT Sun Aug 20 2017

Date           08/20/17      Mon 08/21/17            Tue 08/22/17            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                      71          92          73          92          72
Temp                80 74 72 72 81 88 91 88 78 76 74 74 85 91 92 84 78 76 74 73
Dewpt               72 70 69 70 72 70 69 71 70 70 69 71 74 72 71 73 72 72 72 72
RH                  77 87 90 93 74 55 49 57 76 82 84 90 70 54 51 70 82 87 93 97
Wind dir             E  E  E  E SE  S  S  S SE SE SE  S SW SW SW SW SW  W NW NW
Wind spd             2  2  2  2  3  3  3  3  2  2  2  2  4  5  6  5  3  2  2  3
Clouds              FW FW FW FW FW SC SC SC FW FW FW FW FW SC SC SC SC B1 B1 B1
PoP 12hr                      5          10          10          20          40
QPF 12hr                      0           0           0        0.01        0.05
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  S  S  C  C  C  C  L
Tstms                                                    S  S  S  C  C  C  C  L


Date           08/23  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          86      65    85      63    86      66    86      67    85
Temp          86 80   71 66 84 79   67 65 85 80   69 68 85 81   72 68 84 78
Dewpt         73 71   66 63 64 63   60 61 64 66   65 65 68 68   66 65 67 68
PWind dir        NW       N     N      NE    NE      NE    SE       E    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2   B2 B1 SC SC   FW FW FW FW   FW SC B1 B1   SC SC B1 B2
PoP 12hr         60      20    10       5    10      10    20      20    30
Rain shwrs     L  L    S                                 S  S    S  S  C  C
Tstms          L  L    S                                 S  S    S  S  C  C

$$
ALZ005-211000-
Decatur-Limestone AL
34.66N  86.94W Elev. 592 ft
856 PM CDT Sun Aug 20 2017

Date           08/20/17      Mon 08/21/17            Tue 08/22/17            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                      71          92          73          91          73
Temp                75 75 72 72 81 87 91 88 78 75 74 74 84 90 91 85 79 77 74 74
Dewpt               72 70 70 70 72 70 69 71 70 70 70 71 74 72 72 73 72 72 72 72
RH                  90 84 93 93 74 57 49 57 76 84 87 90 72 56 54 67 79 85 93 93
Wind dir             E  E  E  E SE  S  S  S SE SE SE  S SW SW SW SW SW  W NW NW
Wind spd             2  2  2  2  3  3  4  3  3  2  3  3  4  6  6  5  3  3  3  3
Clouds              FW FW FW FW FW SC SC SC SC FW FW SC FW SC SC SC SC B1 B1 B1
PoP 12hr                      5          10          10          20          50
QPF 12hr                      0           0           0        0.01        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  S  S  C  C  C  C  L
Tstms                                                    S  S  S  C  C  C  C  L


Date           08/23  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          86      65    84      63    86      67    86      67    85
Temp          85 79   71 66 83 78   67 65 84 80   71 68 85 81   72 68 84 78
Dewpt         73 71   66 63 64 63   60 60 64 66   64 65 68 69   66 65 67 68
PWind dir        NW       N     N      NE    NE      NE    SE       E    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2   B2 B1 SC FW   FW FW FW FW   FW SC B1 B1   SC SC B1 B2
PoP 12hr         60      20    10       5    10      10    20      20    30
Rain shwrs     L  L    S                                 S  S    S  S  C  C
Tstms          L  L    S                                 S  S    S  S  C  C

$$
ALZ002-211000-
Muscle Shoals-Colbert AL
34.75N  87.61W Elev. 562 ft
856 PM CDT Sun Aug 20 2017

Date           08/20/17      Mon 08/21/17            Tue 08/22/17            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                      71          93          72          93          72
Temp                79 76 72 72 81 88 91 89 79 75 73 73 86 92 92 84 79 75 73 73
Dewpt               71 70 69 70 72 69 69 72 71 70 70 70 73 72 71 73 72 72 71 72
RH                  77 82 90 93 74 54 49 57 77 84 90 90 65 52 51 70 79 90 93 97
Wind dir            SE  E  E  E SE SE  S SE SE SE SE  S SW SW SW SW  W  W NW  W
Wind spd             2  2  1  2  3  3  3  2  2  1  2  1  4  5  6  4  3  2  2  2
Clouds              FW FW FW FW FW SC SC FW SC FW FW FW SC SC B1 SC B1 B1 B2 B2
PoP 12hr                      5          10          10          20          50
QPF 12hr                      0           0           0        0.01        0.08
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  S  S  C  C  C  C  L
Tstms                                                    S  S  S  C  C  C  C  L


Date           08/23  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          85      65    84      63    86      66    87      67    86
Temp          85 80   71 66 83 79   67 65 85 80   70 68 86 80   72 68 85 80
Dewpt         73 71   65 62 62 62   60 59 63 65   64 63 67 69   67 65 68 69
PWind dir        NW       N     N      NE    NE      NE     E       E    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2   B2 SC SC FW   FW FW FW FW   SC SC SC B1   SC SC B1 B1
PoP 12hr         60      20     5       5    10       5    20      20    30
Rain shwrs     L  L    S                                 S  S    S  S  C  C
Tstms          L  L    S                                 S  S    S  S  C  C

$$
ALZ010-211000-
Fort Payne-DeKalb AL
34.47N  85.72W Elev. 877 ft
856 PM CDT Sun Aug 20 2017

Date           08/20/17      Mon 08/21/17            Tue 08/22/17            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                      69          89          71          89          71
Temp                76 73 71 70 78 85 88 85 75 73 72 72 82 88 88 82 76 74 72 72
Dewpt               72 67 65 66 69 66 66 69 68 68 68 69 72 69 69 70 69 69 69 69
RH                  87 81 81 87 74 53 48 59 79 84 87 90 72 54 54 67 79 84 90 90
Wind dir            NE NE NE NE  E SE SE SE SE SE SE  S SW SW SW SW SW SW  W NW
Wind spd             1  1  1  1  2  3  3  2  1  1  1  1  3  4  5  3  2  2  2  2
Clouds              FW FW FW FW FW SC SC SC FW FW FW SC SC SC B1 SC SC SC B1 B1
PoP 12hr                      5          10          10          30          30
QPF 12hr                      0           0           0        0.02        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  C  C  S  S  C  C  L
Tstms                                                    S  C  C  S  S  C  C  L


Date           08/23  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          85      66    84      62    84      65    84      65    82
Temp          84 77   71 67 83 77   66 64 83 78   69 67 83 78   69 67 81 77
Dewpt         70 70   66 64 63 64   61 59 63 65   63 62 64 66   63 62 65 66
PWind dir        NW       N     N      NE    NE       E    SE      SE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2   B2 B1 SC SC   FW FW FW SC   SC SC B1 B1   B1 B1 B1 B2
PoP 12hr         60      30    10       5     5      10    20      20    30
Rain shwrs     L  L    C  S                              S  S    S  S  C  C
Tstms          L  L    C  S                              S  S    S  S  C  C

$$
ALZ016-211000-
Vinemont-Cullman AL
34.27N  86.86W Elev. 969 ft
856 PM CDT Sun Aug 20 2017

Date           08/20/17      Mon 08/21/17            Tue 08/22/17            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                      71          91          72          90          72
Temp                78 74 72 72 80 87 90 87 77 75 74 73 84 89 90 84 78 75 74 72
Dewpt               73 69 68 68 71 68 67 70 70 69 70 71 73 71 71 73 71 71 71 71
RH                  85 84 87 87 74 53 47 57 79 82 87 93 70 56 54 70 79 87 90 97
Wind dir             E  E  E  E  E SE SE SE SE SE  S  S SW SW SW SW SW SW  W NW
Wind spd             2  2  2  2  3  3  3  2  2  2  3  3  4  5  5  4  3  3  3  3
Clouds              FW FW FW FW FW SC SC SC FW FW FW FW FW SC SC SC SC SC B1 B1
PoP 12hr                      5          10          10          30          30
QPF 12hr                      0           0           0        0.02        0.03
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  C  C  S  S  C  C  L
Tstms                                                    S  C  C  S  S  C  C  L


Date           08/23  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          86      66    84      63    84      67    84      67    83
Temp          86 80   70 67 83 78   67 65 83 79   70 69 83 79   71 68 82 77
Dewpt         72 71   67 64 63 63   60 61 64 66   65 65 67 68   66 65 67 68
PWind dir        NW       N     N      NE    NE       E    SE      SE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2   B2 B1 SC SC   FW FW FW FW   SC SC B1 B1   SC SC B1 B2
PoP 12hr         60      30    10       5    10      10    20      20    30
Rain shwrs     L  L    C  S                              S  S    S  S  C  C
Tstms          L  L    C  S                              S  S    S  S  C  C

$$
ALZ006-211000-
Meridianville-Madison AL
34.86N  86.56W Elev. 756 ft
856 PM CDT Sun Aug 20 2017

Date           08/20/17      Mon 08/21/17            Tue 08/22/17            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                      70          91          71          90          71
Temp                76 73 72 71 80 87 90 87 76 74 72 72 83 88 89 82 77 74 72 71
Dewpt               71 69 68 69 71 69 68 71 70 69 68 69 73 71 71 72 71 72 71 71
RH                  85 87 87 93 74 55 49 59 82 84 87 90 72 57 56 72 82 93 97100
Wind dir             E  E  E  E SE  S  S  S SE SE SE  S SW SW SW SW SW  W NW  W
Wind spd             2  2  2  1  2  2  3  2  2  2  3  2  4  5  6  4  3  2  2  3
Clouds              FW FW FW FW FW SC SC SC FW FW FW SC SC SC SC SC SC B1 B2 B2
PoP 12hr                      5          10          10          20          50
QPF 12hr                      0           0           0        0.01        0.06
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  S  S  C  C  C  C  L
Tstms                                                    S  S  S  C  C  C  C  L


Date           08/23  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          85      64    83      61    84      65    84      66    84
Temp          85 78   70 65 82 77   66 63 83 78   69 67 83 78   70 67 83 77
Dewpt         72 70   65 62 62 62   59 59 63 65   63 62 67 68   64 63 66 68
PWind dir        NW       N     N      NE    NE      NE    SE       E    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2   B2 B1 SC SC   FW FW FW FW   FW SC SC B1   SC SC B1 B2
PoP 12hr         60      20    10       5     5       5    20      20    30
Rain shwrs     L  L    S                                 S  S    S  S  C  C
Tstms          L  L    S                                 S  S    S  S  C  C

$$
ALZ008-211000-
Albertville-Marshall AL
34.23N  86.26W Elev. 1032 ft
856 PM CDT Sun Aug 20 2017

Date           08/20/17      Mon 08/21/17            Tue 08/22/17            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                      70          91          72          89          72
Temp                79 74 72 71 80 87 89 86 77 75 74 73 84 88 89 83 78 75 74 72
Dewpt               73 69 68 68 72 70 69 71 70 70 70 71 74 72 72 73 71 71 71 71
RH                  82 84 87 90 77 57 52 61 79 84 87 93 72 59 57 72 79 87 90 97
Wind dir             E  E  E  E  E SE SE SE SE SE  S  S SW SW SW SW SW SW  W NW
Wind spd             2  2  2  2  3  3  3  2  2  2  3  2  3  4  4  3  2  2  3  2
Clouds              FW FW FW FW FW FW SC SC FW FW FW SC SC SC B1 SC SC B1 SC B1
PoP 12hr                      5          10          10          30          30
QPF 12hr                      0           0           0        0.02        0.02
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                               S  C  C  S  S  C  C  L
Tstms                                                    S  C  C  S  S  C  C  L


Date           08/23  Thu 08/24/17  Fri 08/25/17  Sat 08/26/17  Sun 08/27/17
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          86      67    84      63    84      66    84      67    83
Temp          86 80   72 68 83 78   68 64 82 80   70 68 83 79   70 68 82 79
Dewpt         74 72   68 66 67 65   63 61 67 67   65 65 69 69   65 64 69 69
PWind dir        NW       N     N      NE    NE       E    SE      SE    SE
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B2   B2 B2 SC SC   FW FW FW SC   FW SC B1 B1   SC B1 B1 B2
PoP 12hr         60      30     5       5     5       5    20      20    30
Rain shwrs     L  L    C  S                              S  S    S  S  C  C
Tstms          L  L    C  S                              S  S    S  S  C  C

$$




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