Point Forecast Matrices
Issued by NWS Huntsville, AL

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676
FOUS54 KHUN 062120
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
320 PM CST SAT FEB 6 2016

ALZ006-071015-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
320 PM CST SAT FEB 6 2016

DATE           02/06/16      SUN 02/07/16            MON 02/08/16            TUE
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      31          55          37          42          28
TEMP             45 39 36 33 31 39 50 55 49 44 41 39 37 39 41 42 38 33 31 29 28
DEWPT            26 26 26 25 25 29 28 27 28 29 31 31 31 30 27 26 24 24 23 22 20
RH               47 59 67 72 78 67 42 34 44 55 67 73 79 70 57 53 57 69 72 75 71
WIND DIR          N  N NW NW NW NW  W  W SW SW SW  W  W  W  W  W  W  W  W  W  W
WIND SPD          4  3  3  3  3  4  8 10  5  5  5  6  6 10 14 16 12 11 10 11 10
CLOUDS           B2 B1 FW CL CL CL FW FW SC B1 B2 B2 B2 OV B2 OV OV OV OV B2 B2
POP 12HR                      5           5          20          30          20
QPF 12HR                      0           0        0.01        0.04           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                      S  S              C
RAIN SHWRS                                      S  S  C  C     C
SNOWSHWRS                                                      C  S  S  S  S  S
WIND CHILL                                                                19 19
MIN CHILL                                                                    19


DATE           02/09/16  WED 02/10/16  THU 02/11/16  FRI 02/12/16  SAT 02/13/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          36      23    39      26    52      36    55      34    49
TEMP          34 32 26   23 36 35 29   26 47 47 40   36 51 49 39   34 46 44
DEWPT         17 17 17   12 11 15 19   19 25 28 26   30 40 40 34   28 27 26
PWIND DIR         W       W    NW       W    SE      SE    SW      NW     N
WIND CHAR        GN      GN    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B1 B1 SC   SC FW FW SC   FW FW FW FW   SC SC SC B1   SC SC FW
POP 12HR         20       5     5       0     5       5    10      10    10
SNOWSHWRS      S  S

$$
ALZ005-071015-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
320 PM CST SAT FEB 6 2016

DATE           02/06/16      SUN 02/07/16            MON 02/08/16            TUE
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      29          55          35          42          26
TEMP             43 36 33 31 29 37 50 55 49 43 39 37 35 37 41 42 37 32 29 27 26
DEWPT            26 26 26 26 26 29 28 27 28 29 31 32 31 30 28 27 24 24 24 22 21
RH               51 67 75 81 88 72 42 34 44 57 73 82 85 75 59 55 59 72 81 81 81
WIND DIR          N  N NW NW  W NW  W  W SW SW SW  W  W  W  W  W  W  W  W  W  W
WIND SPD          4  4  4  3  3  5  8 10  6  5  6  8  6 11 14 16 12 11 10 11 10
CLOUDS           B2 B1 FW CL CL CL FW FW SC B1 B2 B2 B1 OV B2 B2 OV B2 OV B2 B2
POP 12HR                      5           5          20          30          20
QPF 12HR                      0           0        0.01        0.04           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                      S  S              C
RAIN SHWRS                                      S  S  C  C     C
SNOWSHWRS                                                      C  S  S  S  S  S
WIND CHILL                                                                17 16
MIN CHILL                                                                    16


DATE           02/09/16  WED 02/10/16  THU 02/11/16  FRI 02/12/16  SAT 02/13/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          35      22    39      25    50      35    54      33    48
TEMP          33 31 25   22 35 35 28   25 45 45 38   35 50 48 38   33 45 43
DEWPT         18 17 18   13 11 14 20   21 26 29 28   31 43 41 35   29 28 27
PWIND DIR         W       W    NW       W    SE      SE    SW      NW     N
WIND CHAR        GN      GN    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B1 B1 SC   SC FW FW SC   FW FW FW FW   SC SC SC B1   SC SC FW
POP 12HR         20       5     5       0     5       5    10      10    10
SNOWSHWRS      S  S

$$
ALZ002-071015-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
320 PM CST SAT FEB 6 2016

DATE           02/06/16      SUN 02/07/16            MON 02/08/16            TUE
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      31          56          36          41          27
TEMP             45 39 36 33 31 39 51 56 50 44 40 38 36 38 40 41 37 32 30 28 27
DEWPT            27 27 27 26 25 29 29 28 30 31 32 32 31 29 27 26 23 24 23 22 20
RH               49 62 69 75 78 67 42 34 46 60 73 79 82 70 59 55 56 72 75 78 74
WIND DIR          N NW NW NW  W  W  W  W SW SW SW  W  W  W  W  W  W  W  W  W  W
WIND SPD          3  3  3  3  3  5  9 11  8  5  8  8  8 12 16 16 12 11 11 11 10
CLOUDS           B2 SC FW CL CL CL FW FW SC B1 B2 B1 SC OV B2 B2 OV B2 B2 B2 B2
POP 12HR                      5           5          20          30          20
QPF 12HR                      0           0           0        0.02           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                      S  S              C
RAIN SHWRS                                      S  S  C  C     C
SNOWSHWRS                                                      C  S  S  S  S  S
WIND CHILL                                                                18 17
MIN CHILL                                                                    17


DATE           02/09/16  WED 02/10/16  THU 02/11/16  FRI 02/12/16  SAT 02/13/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          37      24    40      26    53      37    55      34    50
TEMP          35 33 27   24 37 36 29   26 47 48 41   37 51 49 39   34 47 44
DEWPT         17 17 17   13 12 15 19   22 28 30 29   31 41 39 34   28 28 26
PWIND DIR         W      NW    NW      SW    SE      SE    SW       N    NE
WIND CHAR        GN      GN    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B1 B1 SC   SC FW FW SC   FW FW FW SC   SC SC SC SC   SC SC FW
POP 12HR         20       5     5       0     5       5    10      10    10
SNOWSHWRS      S  S

$$
ALZ010-071015-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
320 PM CST SAT FEB 6 2016

DATE           02/06/16      SUN 02/07/16            MON 02/08/16            TUE
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      28          56          35          42          25
TEMP             41 35 32 30 28 37 50 56 49 43 40 37 35 37 41 42 37 32 29 27 25
DEWPT            25 23 24 24 24 27 26 24 26 28 29 30 31 31 29 27 24 25 24 24 22
RH               52 61 72 78 85 67 39 29 40 55 64 75 85 79 62 55 59 75 81 88 88
WIND DIR          N  N  N  N  N NW NW  W  W SW SW SW  W  W  W  W  W  W  W  W  W
WIND SPD          3  3  4  5  4  8  8  9  5  4  5  5  5  9 12 14 10 11  9  9  9
CLOUDS           B2 B1 FW CL CL CL CL FW FW SC B1 OV B2 B2 OV OV OV OV OV OV B2
POP 12HR                      5           5          30          40          30
QPF 12HR                      0           0        0.04        0.05           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                      S  S              C
RAIN SHWRS                                      C  C  C  C     C
SNOWSHWRS                                                      C  C  C  S  S  S
WIND CHILL                                                                18 16
MIN CHILL                                                                    16


DATE           02/09/16  WED 02/10/16  THU 02/11/16  FRI 02/12/16  SAT 02/13/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          33      22    36      23    49      32    53      32    49
TEMP          31 30 24   22 33 32 26   23 44 44 36   32 49 47 37   32 45 43
DEWPT         17 17 18   13 10 14 18   19 23 27 26   28 39 39 36   30 29 26
PWIND DIR         W       W    NW      NW     W      NE    SW      NW     N
WIND CHAR        GN      GN    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B1 B1   SC FW FW SC   FW FW FW FW   SC SC SC B1   SC SC SC
POP 12HR         20       5     5       0     5      10    10      10    10
SNOWSHWRS      S  S

$$
ALZ016-071015-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
320 PM CST SAT FEB 6 2016

DATE           02/06/16      SUN 02/07/16            MON 02/08/16            TUE
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      30          54          37          41          24
TEMP             46 39 35 32 30 38 49 54 49 44 41 39 37 38 40 41 36 31 28 26 24
DEWPT            22 24 25 25 25 28 27 26 28 28 30 31 31 30 28 26 24 25 23 22 21
RH               38 54 66 75 81 67 42 34 44 53 65 73 79 73 62 55 61 78 81 85 88
WIND DIR          N  N NW NW NW NW  W  W SW SW SW SW  W  W  W  W  W NW  W  W  W
WIND SPD          5  4  4  4  3  6  8  9  6  5  8  8  8 12 16 16 12 11 10 11 10
CLOUDS           B2 B1 FW CL CL CL FW FW FW B1 B1 OV B2 OV B2 OV OV OV OV B2 B2
POP 12HR                      5           5          20          30          20
QPF 12HR                      0           0           0        0.03           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                      S  S              C
RAIN SHWRS                                      S  S  C  C     C
SNOWSHWRS                                                      C  S  S  S  S  S
WIND CHILL                                                             19 15 14
MIN CHILL                                                              19    14


DATE           02/09/16  WED 02/10/16  THU 02/11/16  FRI 02/12/16  SAT 02/13/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          34      23    39      26    52      37    56      34    49
TEMP          32 31 25   23 36 35 29   26 47 47 40   37 52 49 39   34 46 44
DEWPT         17 16 16   13 11 15 18   20 25 29 29   32 42 41 36   31 29 27
PWIND DIR         W       W    NW       W     S       S    SW      NW     N
WIND CHAR        GN      GN    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B1 B1 SC   SC FW FW SC   FW FW FW FW   SC SC SC B1   SC SC SC
POP 12HR         20       5     5       0     5       5    10      10    10
SNOWSHWRS      S  S

$$
ALZ006-071015-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
320 PM CST SAT FEB 6 2016

DATE           02/06/16      SUN 02/07/16            MON 02/08/16            TUE
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      29          55          36          41          27
TEMP             45 38 34 31 29 37 50 55 49 43 40 38 36 38 40 41 37 32 30 28 27
DEWPT            25 25 26 25 25 28 27 25 27 27 29 30 30 30 28 26 23 23 22 22 21
RH               45 59 72 78 85 70 41 31 42 53 64 73 79 73 62 55 56 69 72 78 78
WIND DIR          N  N  N  N NW NW  W  W SW SW SW SW  W  W  W  W  W  W  W  W  W
WIND SPD          4  3  3  3  2  4  6 10  5  5  6  6  5  9 13 14 11 10  9 10  9
CLOUDS           B2 B1 FW CL CL CL FW FW SC B2 B2 B2 B2 OV OV OV OV OV OV OV B2
POP 12HR                      5           5          20          40          30
QPF 12HR                      0           0        0.02        0.04           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                      S  S              C
RAIN SHWRS                                      S  S  C  C     C
SNOWSHWRS                                                      C  C  C  C  C  S
WIND CHILL                                                                19 18
MIN CHILL                                                                    17


DATE           02/09/16  WED 02/10/16  THU 02/11/16  FRI 02/12/16  SAT 02/13/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          33      22    37      24    49      33    52      32    48
TEMP          32 30 24   22 34 33 27   24 44 44 37   33 48 46 36   32 45 43
DEWPT         18 17 16   12 11 13 19   20 24 26 26   29 40 39 33   28 27 24
PWIND DIR         W       W    NW       W    SE      SE    SW      NW     N
WIND CHAR        GN      LT    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B1 B1   SC FW FW SC   SC FW FW SC   SC SC B1 B1   SC SC FW
POP 12HR         20       5     5       0     5       5    10      10    10
SNOWSHWRS      S  S

$$
ALZ008-071015-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
320 PM CST SAT FEB 6 2016

DATE           02/06/16      SUN 02/07/16            MON 02/08/16            TUE
CST 3HRLY     15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
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                      31          55          36          42          27
TEMP             43 38 35 33 31 39 50 55 49 43 40 38 36 38 41 42 37 33 30 28 27
DEWPT            26 25 25 26 25 29 28 27 28 28 30 31 32 32 30 28 26 26 24 24 22
RH               51 59 66 75 78 67 42 34 44 55 67 76 85 79 65 57 64 75 78 85 81
WIND DIR          N  N  N NW NW NW NW  W  W SW SW SW  W  W  W  W  W NW  W  W  W
WIND SPD          4  4  5  5  4  8  8  9  5  4  6  6  6 12 14 16 11 12 11 11 10
CLOUDS           B2 B1 FW CL CL CL CL FW FW SC B1 OV B2 B2 OV OV OV OV OV OV B2
POP 12HR                      5           5          20          30          20
QPF 12HR                      0           0        0.05        0.04           0
SNOW 12HR                 00-00       00-00       00-00
RAIN                                      S  S              C
RAIN SHWRS                                      S  S  C  C     C
SNOW                                                        C
SNOWSHWRS                                                      C  S  S  S  S  S
WIND CHILL                                                                18 17
MIN CHILL                                                                    17


DATE           02/09/16  WED 02/10/16  THU 02/11/16  FRI 02/12/16  SAT 02/13/16
CST 6HRLY     12 18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          34      24    37      26    50      36    55      35    49
TEMP          33 31 26   24 34 34 28   26 45 46 39   36 51 49 39   35 46 44
DEWPT         18 17 18   14 12 15 18   21 26 29 29   31 43 42 37   32 31 29
PWIND DIR         W       W    NW       W    SW       S    SW      NW     N
WIND CHAR        GN      GN    GN      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B2 B1 SC   SC FW FW FW   FW FW FW FW   SC SC SC B1   SC SC SC
POP 12HR         20       5     5       0     5       5    10      10    10
SNOWSHWRS      S  S

$$

31



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