Point Forecast Matrices
Issued by NWS Huntsville, AL

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FOUS54 KHUN 022155
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
355 PM CST MON MAR 2 2015

ALZ006-031030-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
355 PM CST MON MAR 2 2015

DATE           03/02/15      TUE 03/03/15            WED 03/04/15            THU
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                      45          66          59          62          25
TEMP             47 47 47 47 45 51 59 66 65 63 62 60 59 60 61 54 48 43 36 30 25
DEWPT            41 42 42 45 45 51 56 59 59 58 57 57 56 52 51 44 40 32 26 22 20
RH               79 83 83 93100100 90 78 81 84 84 90 90 75 70 69 74 65 67 72 81
WIND DIR         NE NE SE SE SE  S  S  S  S  S  S  S  S SW SW  W  N  N  N  N  N
WIND SPD          3  3  4  5  6  8  9  9  9 10 12 13 11 10  9 10 11 13 14 16 14
CLOUDS           B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV
POP 12HR                     70          60          80          90          90
QPF 12HR                   0.05        0.07        0.15        0.26        0.63
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                               D
RAIN                                                              D  D
RAIN SHWRS        S  S  L  L  L  L  C  C  C  C  D  D  D  D  D  D
SLEET                                                                   D  D
SNOW                                                                       D
SNOWSHWRS                                                                     C
TSTMS                         C  C  S  S        C  C  C  C  C  C
OBVIS                  PF PF
WIND CHILL                                                                19 13
MIN CHILL                                                                    12


DATE           03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15
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          29      16    43      27    51      34    52      37    57
TEMP          28 26 19   16 38 39 31   27 47 47 38   34 49 48 40   37 53 51
DEWPT         16 13 10    8 20 23 23   22 31 33 31   31 38 39 38   34 37 37
PWIND DIR         N       N    NE       E    SW       S    SW      NW    NW
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B1 SC   SC FW FW FW   FW SC SC SC   SC B2 B1 B1   SC SC SC
POP 12HR         40      10    10       5    10      20    30      20    10
RAIN                                             S    S  C  C  S    S
SNOW           C
SNOWSHWRS      C

$$
ALZ005-031030-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
355 PM CST MON MAR 2 2015

DATE           03/02/15      TUE 03/03/15            WED 03/04/15            THU
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                      46          66          59          61          25
TEMP             45 46 46 47 46 52 60 66 65 63 62 60 59 59 60 52 46 42 35 30 25
DEWPT            40 41 42 44 46 51 56 58 59 58 57 57 56 52 50 43 39 30 26 22 19
RH               82 83 86 89100 96 87 75 81 84 84 90 90 78 69 71 76 62 69 72 78
WIND DIR         NE NE SE SE SE  S  S  S  S  S  S  S  S SW SW  W  N  N  N  N  N
WIND SPD          4  3  3  5  6  8 10 10  9 11 13 13 11 10  9 10 12 14 14 16 16
CLOUDS           B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV
POP 12HR                     70          60          80          90          90
QPF 12HR                   0.05        0.08        0.15        0.27        0.63
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                               D
RAIN                                                              D  D
RAIN SHWRS        S  S  L  L  L  L  C  C  C  C  D  D  D  D  D  D
SLEET                                                                   D  D
SNOW                                                                       D
SNOWSHWRS                                                                     C
TSTMS                         C  C  S  S        C  C  C  C  C  C
OBVIS                  PF PF
WIND CHILL                                                                18 12
MIN CHILL                                                                    11


DATE           03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15
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          29      15    42      26    51      33    52      36    56
TEMP          28 26 19   15 38 38 30   26 47 46 38   33 49 48 40   36 53 51
DEWPT         16 12  9    8 20 23 23   22 31 33 31   32 38 39 38   34 37 37
PWIND DIR         N       N    NE       E    SW      SW     S      NW    NW
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B1 SC   FW FW FW FW   FW SC SC SC   SC B2 B1 SC   SC SC SC
POP 12HR         40      10     5       5    10      20    30      20    10
RAIN                                             S    S  C  C  S    S
SNOW           C
SNOWSHWRS      C

$$
ALZ002-031030-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
355 PM CST MON MAR 2 2015

DATE           03/02/15      TUE 03/03/15            WED 03/04/15            THU
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                      43          67          59          60          23
TEMP             45 45 45 46 43 51 59 67 65 64 62 60 59 59 59 50 44 40 33 28 23
DEWPT            38 39 41 44 43 50 56 58 59 58 58 57 56 50 46 39 33 26 23 20 17
RH               76 79 86 93100 96 90 73 81 81 87 90 90 72 62 66 65 57 66 71 77
WIND DIR         NE  E  E SE  S  S  S  S  S  S  S  S SW SW  W NW  N  N  N  N  N
WIND SPD          4  3  4  5  6  8 10 10  9 11 12 12 11  8  6  9 12 14 14 14 14
CLOUDS           B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV
POP 12HR                     60          60          80          90          90
QPF 12HR                   0.04        0.07        0.19        0.38        0.75
SNOW 12HR                 00-00       00-00       00-00
RAIN                                                  D  D  D  D  D  D
RAIN SHWRS        S  S  L  L  L  L  C  C  L  L  D  D
SLEET                                                                   D
SNOW                                                                    D  D
SNOWSHWRS                                                                     C
TSTMS                         C  C  S  S        C  C
OBVIS                  PF PF
WIND CHILL                                                                16 10
MIN CHILL                                                                    10


DATE           03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15
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          29      13    41      25    51      33    52      36    56
TEMP          28 25 17   13 36 37 29   25 46 46 38   33 49 48 40   36 53 51
DEWPT         15 12  8    6 19 23 20   22 30 31 31   32 40 39 37   33 38 38
PWIND DIR         N       N    NE       E    SW      SW    SW      NW    NW
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV SC SC   FW FW FW FW   FW SC SC SC   SC B1 B1 SC   SC SC SC
POP 12HR         40       5     5       5    10      20    30      20    10
RAIN                                             S    S  C  C  S    S
SNOW           C
SNOWSHWRS      C

$$
ALZ010-031030-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
355 PM CST MON MAR 2 2015

DATE           03/02/15      TUE 03/03/15            WED 03/04/15            THU
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                      45          61          58          64          30
TEMP             45 46 46 47 45 50 56 61 60 59 59 58 58 60 63 56 50 46 40 35 30
DEWPT            39 41 41 43 45 48 52 53 54 54 55 55 55 55 57 51 47 43 36 29 24
RH               79 83 83 86100 93 86 75 81 83 87 90 90 84 81 83 89 89 85 78 78
WIND DIR         NE  E  E  E SE SE SE SE SE  S  S  S SW SW SW SW  W NW  N  N  N
WIND SPD          3  3  3  4  4  6  6  6  5  8 10 10  9  9 11  8  6 10 12 14 13
CLOUDS           OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 B1 OV OV OV OV OV OV OV
POP 12HR                     70          70          80          80          80
QPF 12HR                   0.07        0.08        0.10        0.16        0.44
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                               D  D  C
RAIN                                                              D  D
RAIN SHWRS        C  C  L  L  L  L  C  C  C  C  D  D  D  D  D  D
SLEET                                                                   D  D  C
TSTMS                         C  C  S  S        C  C  C  C  C  C
OBVIS                  PF PF


DATE           03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15
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      20    46      28    52      34    54      37    56
TEMP          32 29 23   20 41 41 32   28 48 47 38   34 51 50 41   37 53 50
DEWPT         19 13 11   10 20 23 22   21 29 32 30   30 36 38 38   35 35 35
PWIND DIR         N       N    NE       E    SW       W     W      NW    NW
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B1 SC   SC FW FW FW   FW SC SC SC   SC B1 B1 SC   SC SC SC
POP 12HR         40      10    10       5    10      20    30      20    10
FRZG RAIN      C
RAIN                                             S    S  C  C  S    S
SLEET          C
SNOW           C

$$
ALZ016-031030-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
355 PM CST MON MAR 2 2015

DATE           03/02/15      TUE 03/03/15            WED 03/04/15            THU
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                      45          66          59          63          25
TEMP             44 45 46 47 46 52 60 66 65 63 62 60 59 61 63 55 49 44 37 31 25
DEWPT            42 43 44 44 46 51 57 59 59 58 57 57 56 54 54 47 43 36 28 24 21
RH               93 93 93 89100 96 90 78 81 84 84 90 90 78 72 74 80 73 70 75 84
WIND DIR         NE  E SE SE SE  S  S  S  S  S  S  S  S SW SW  W  N  N  N  N  N
WIND SPD          3  3  4  6  6  8  9  9  9 11 13 12 11 11 11 10 10 12 13 17 14
CLOUDS           OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 B1 OV OV OV OV OV OV OV
POP 12HR                     70          60          80          80          80
QPF 12HR                   0.05        0.06        0.12        0.18        0.56
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                               D  D
RAIN                                                              D  D
RAIN SHWRS        C  C  L  L  L  L  C  C  C  C  D  D  D  D  D  D
SLEET                                                                   D  D
SNOWSHWRS                                                                     C
TSTMS                         C  C  C  C        C  C  C  C  C  C
OBVIS                  PF PF
WIND CHILL                                                                19 12
MIN CHILL                                                                    12


DATE           03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15
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          30      18    44      29    51      35    53      38    56
TEMP          29 27 21   18 39 40 33   29 47 47 39   35 50 49 41   38 53 51
DEWPT         16 14 10   10 19 24 23   24 31 33 32   32 37 39 39   34 36 36
PWIND DIR         N       N    NE       E    SW      NW    NW      NW    NW
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B1 SC   SC FW FW SC   FW SC SC SC   SC B2 B1 SC   SC B1 SC
POP 12HR         40      10     5       5    10      20    30      20    10
RAIN                                             S    S  C  C  S    S
SNOW           C
SNOWSHWRS      C

$$
ALZ006-031030-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
355 PM CST MON MAR 2 2015

DATE           03/02/15      TUE 03/03/15            WED 03/04/15            THU
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                      43          65          58          60          23
TEMP             43 44 44 45 43 50 58 65 63 62 60 59 58 58 59 50 44 40 33 28 23
DEWPT            37 39 39 41 43 48 52 54 55 55 56 55 54 50 49 42 38 30 26 21 19
RH               79 82 82 86100 93 80 68 75 78 87 87 86 75 69 74 79 67 75 75 84
WIND DIR         NE NE SE SE SE  S  S  S  S  S  S  S  S SW SW  W  N  N  N  N  N
WIND SPD          3  3  4  6  6  9  9  9  9 10 12 12 11  9  8 10 12 13 14 17 14
CLOUDS           B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV
POP 12HR                     60          60          80          90          90
QPF 12HR                   0.06        0.08        0.18        0.29        0.63
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                               D
RAIN                                                              D  D
RAIN SHWRS        S  S  L  L  L  L  C  C  C  C  D  D  D  D  D  D
SLEET                                                                   D  D
SNOW                                                                       D
SNOWSHWRS                                                                     C
TSTMS                         C  C  S  S        C  C  C  C  C  C
OBVIS                  PF PF
WIND CHILL                                                                16 10
MIN CHILL                                                                    10


DATE           03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15
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          28      15    42      26    50      33    50      36    55
TEMP          27 25 18   15 38 38 30   26 46 46 37   33 47 47 39   36 52 49
DEWPT         15 12  9    8 20 22 22   21 30 31 30   30 37 37 37   33 37 37
PWIND DIR         N       N    NE       E     S       S    SW      NW    NW
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B1 SC   SC FW FW FW   FW SC SC SC   SC B2 B1 B1   SC SC SC
POP 12HR         40      10    10       5    10      20    30      20    10
RAIN                                             S    S  C  C  S    S
SNOW           C
SNOWSHWRS      C

$$
ALZ008-031030-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
355 PM CST MON MAR 2 2015

DATE           03/02/15      TUE 03/03/15            WED 03/04/15            THU
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                      47          66          59          66          28
TEMP             46 47 47 48 47 53 60 66 65 63 62 60 59 62 65 59 53 48 41 34 28
DEWPT            42 44 43 44 47 50 55 57 57 57 57 56 56 57 59 51 47 40 33 27 24
RH               86 89 86 86100 89 84 73 75 81 84 87 90 84 81 75 80 74 73 75 85
WIND DIR         NE  E  E SE SE SE  S  S  S  S  S  S  S SW SW SW  W NW  N  N  N
WIND SPD          4  4  5  6  6  6  8  8  6  9 11 11 10 10 12  9  8 11 13 14 14
CLOUDS           OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 B1 OV OV OV OV OV OV OV
POP 12HR                     70          60          80          80          80
QPF 12HR                   0.06        0.06        0.09        0.16        0.47
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                                               D  D  C
RAIN                                                              D  D  D
RAIN SHWRS        C  C  L  L  L  L  C  C  C  C  D  D  D  D  D  D
SLEET                                                                      D  C
TSTMS                         C  C  C  C        C  C  C  C  C  C
OBVIS                  PF PF
WIND CHILL                                                                   17
MIN CHILL                                                                    17


DATE           03/05/15  FRI 03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15
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          31      21    45      29    52      35    54      38    56
TEMP          31 29 23   21 41 41 33   29 48 47 39   35 51 50 42   38 53 50
DEWPT         18 14 11   10 21 24 23   23 31 34 32   32 38 39 38   35 37 37
PWIND DIR         N       N    NE       E    NW      NW    NW      NW    NW
WIND CHAR        BZ      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B1 SC   SC FW FW SC   FW SC SC SC   SC B1 B1 SC   SC SC SC
POP 12HR         40      10     5       5    10      20    30      20    10
FRZG RAIN      C
RAIN                                             S    S  C  C  S    S
SLEET          C
SNOW           C

$$

77


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