Point Forecast Matrices
Issued by NWS Huntsville, AL

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FOUS54 KHUN 040209
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
809 PM CST TUE MAR 3 2015

ALZ006-041030-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
809 PM CST TUE MAR 3 2015

DATE           03/03/15      WED 03/04/15            THU 03/05/15            FRI
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                      60          70          29          31          17
TEMP                62 61 60 60 70 66 61 56 47 38 34 29 30 30 30 28 25 22 19 17
DEWPT               59 59 60 60 60 59 56 50 41 38 32 25 21 18 16 15 14 13 11  9
RH                  90 93100100 71 78 84 80 79100 92 85 69 60 55 58 62 68 70 70
WIND DIR             S  S  S  S SW SW  W  N  N  N  N  N  N  N  N  N  N  N  N  N
WIND SPD             9 11 12 11 12 12 10  8 10 12 14 16 17 16 16 12 11 10 10  9
CLOUDS              B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC SC SC
POP 12HR                     70          80         100          50          20
QPF 12HR                   0.10        0.30        0.52        0.09           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       D  D  C
RAIN                                      D  D  D
RAIN SHWRS           L  L  L  L  L  D  D
SLEET                                              D
SNOW                                                     C  C
TSTMS                         C  C
OBVIS                F  F  F
WIND CHILL                                           18 18 19 19 17 14 11  8  6
MIN CHILL                                            17    18    17    11     6
WINTER STORM                                       A  A  A  A


DATE           03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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          41      26    52      31    54      35    57      37    59
TEMP          37 37 30   26 47 47 36   31 50 49 39   35 53 52 42   37 55 54
DEWPT         20 24 22   21 29 31 29   27 36 37 34   32 37 38 36   35 40 41
PWIND DIR         N      NE     W      NW     N       N    NW      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW   FW SC SC SC   SC B1 SC B1   SC SC SC SC   B1 B1 B1
POP 12HR          5      10    10      10    10      10    10      20    30
RAIN                                                                S  S  S

$$
ALZ005-041030-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
809 PM CST TUE MAR 3 2015

DATE           03/03/15      WED 03/04/15            THU 03/05/15            FRI
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                      60          68          28          30          16
TEMP                61 61 60 60 68 66 60 55 46 37 33 28 29 29 29 27 24 21 18 16
DEWPT               59 59 60 60 60 59 56 50 39 37 32 25 21 18 16 15 14 12 11  9
RH                  93 93100100 76 78 87 83 76100 96 88 72 63 58 60 65 68 73 73
WIND DIR             S  S  S  S SW SW  W  N  N  N  N  N  N  N  N  N  N  N  N  N
WIND SPD             9 12 13 12 12 12 10  8 10 12 16 17 17 16 17 12 11 10 10  9
CLOUDS              B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW SC
POP 12HR                     70          80         100          50          20
QPF 12HR                   0.10        0.32        0.52        0.08           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       D  D  C
RAIN                                      D  D  D
RAIN SHWRS           L  L  L  L  L  D  D
SLEET                                              D
SNOW                                                     C  C
TSTMS                         C  C
OBVIS                F  F  F
WIND CHILL                                           16 17 18 18 16 13 10  7  5
MIN CHILL                                            15    16    16    10     4
WINTER STORM                                       A  A  A  A


DATE           03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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          40      25    52      30    53      35    57      36    58
TEMP          36 36 29   25 47 46 36   30 49 49 39   35 53 52 41   36 55 54
DEWPT         20 24 22   21 29 31 29   27 36 37 34   32 37 39 36   35 40 42
PWIND DIR         N      NE     W      NW     N       N    NW      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW   FW SC SC SC   SC B1 B1 B1   SC SC SC SC   B1 B1 B1
POP 12HR          5      10    10      10    10      10    10      20    20
RAIN                                                                S  S  S

$$
ALZ002-041030-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
809 PM CST TUE MAR 3 2015

DATE           03/03/15      WED 03/04/15            THU 03/05/15            FRI
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                      60          65          27          30          16
TEMP                63 62 61 60 65 60 55 50 42 35 31 27 28 30 30 27 24 21 18 16
DEWPT               59 59 59 60 58 55 50 44 35 33 29 24 20 18 16 15 13 11  9  7
RH                  87 90 93100 78 84 83 80 76 92 92 88 71 60 55 60 62 65 67 67
WIND DIR             S  S  S SW SW  W  N  N  N  N  N  N  N  N  N  N  N  N  N  N
WIND SPD             9 11 12 11 10  9  8 10 12 13 16 17 17 16 14 12 11  9  9  8
CLOUDS              B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW SC
POP 12HR                     70          80         100          50          10
QPF 12HR                   0.12        0.44        0.56        0.06           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       D  D
RAIN                                      D  D  D
RAIN SHWRS           L  L  L  D  D  D  D
SLEET                                              D
SNOW                                                  C  C  C
TSTMS                         C  C
OBVIS                F  F  F
WIND CHILL                                           14 16 18 19 16 13 11  7  5
MIN CHILL                                            14    14    16    11     5
WINTER STORM                                       A  A  A  A


DATE           03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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          40      24    51      30    53      34    57      36    59
TEMP          35 36 28   24 46 45 35   30 49 48 39   34 53 52 41   36 55 54
DEWPT         18 23 20   19 28 30 28   27 36 36 33   31 37 38 35   34 41 42
PWIND DIR         N      NE     W      NW    NW       N    NW      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW   FW SC SC SC   SC B1 B1 B1   SC SC SC SC   B1 B1 B1
POP 12HR          5      10    10      10    10      10    10      20    20
RAIN                                                                S  S  S

$$
ALZ010-041030-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
809 PM CST TUE MAR 3 2015

DATE           03/03/15      WED 03/04/15            THU 03/05/15            FRI
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                      57          68          35          35          20
TEMP                58 58 57 57 68 66 66 66 56 46 42 35 34 34 34 31 28 25 22 20
DEWPT               54 54 54 55 57 59 61 59 52 46 41 31 25 21 18 16 14 13 12 11
RH                  86 86 90 93 68 78 84 78 86100 96 85 69 58 51 53 55 60 65 67
WIND DIR             S  S  S SW SW SW SW SW SW NW  N  N  N  N  N  N  N  N  N  N
WIND SPD             6  9  9  9 10 11 10  6  5  5  8 13 13 13 14 12 11  8  9  8
CLOUDS              B2 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV B2 B2 SC SC SC SC SC
POP 12HR                     70          70         100          60          20
QPF 12HR                   0.07        0.14        0.42        0.13           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       D  D  L
RAIN                                      D  D  D  D
RAIN SHWRS           L  L  L  L  L  L  L
SLEET                                                 L
SNOW                                                     C  C
TSTMS                         C  C  C  C
OBVIS                F  F  F
WIND CHILL                                                          18 16 12 10
MIN CHILL                                                              16    10


DATE           03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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          45      27    53      31    55      35    57      36    58
TEMP          40 40 31   27 49 48 36   31 51 50 40   35 53 52 41   36 54 53
DEWPT         19 25 22   21 30 32 28   27 34 36 34   32 36 37 35   34 39 40
PWIND DIR        NE       E    SW      NW    NW       N    NW       N    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC FW   FW SC SC SC   SC SC SC B1   SC SC SC SC   B1 B1 B1
POP 12HR          5      10    10      10    10      10    10      30    30
RAIN                                                                S  C  C

$$
ALZ016-041030-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
809 PM CST TUE MAR 3 2015

DATE           03/03/15      WED 03/04/15            THU 03/05/15            FRI
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                      59          68          31          31          17
TEMP                62 61 60 59 68 66 64 62 51 39 36 31 31 31 30 27 25 22 20 17
DEWPT               59 59 59 59 60 60 60 56 45 39 35 26 21 18 17 16 14 13 12 10
RH                  90 93 96100 76 81 87 81 80100 96 81 66 58 58 63 62 68 71 73
WIND DIR             S  S  S  S SW SW SW  W NW  N  N  N  N  N  N  N  N  N  N  N
WIND SPD            10 12 12 10 12 12 10  5  6  9 12 16 14 16 14 12 11  9 10  9
CLOUDS              B2 B2 B2 B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 SC SC FW FW SC
POP 12HR                     70          70         100          60          20
QPF 12HR                   0.08        0.18        0.47        0.09           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          D  L
RAIN                                      D  D  D  D
RAIN SHWRS           L  L  L  L  L  L  L
SLEET                                                 L
SNOW                                                     C  C
TSTMS                         C  C  C  C
OBVIS                F  F  F
WIND CHILL                                           19    19 19 17 14 12  8  6
MIN CHILL                                            19    19    17    12     6


DATE           03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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          42      27    52      31    53      36    57      38    58
TEMP          38 38 31   27 48 47 36   31 50 49 40   36 53 52 42   38 55 54
DEWPT         19 25 22   22 29 32 29   28 35 37 34   33 37 38 37   36 40 41
PWIND DIR         N      NE    NW      NW     N       N     N      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW   SC SC SC SC   SC B1 B1 B1   SC SC SC SC   B1 B1 B1
POP 12HR          5      10    10      10    10      10    10      20    20
RAIN                                                                S  S  S

$$
ALZ006-041030-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
809 PM CST TUE MAR 3 2015

DATE           03/03/15      WED 03/04/15            THU 03/05/15            FRI
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                      59          65          28          29          16
TEMP                61 60 59 59 65 64 58 53 44 36 32 28 28 29 29 26 24 21 19 16
DEWPT               54 53 54 55 58 58 55 48 39 36 31 24 20 18 16 14 13 12 11  9
RH                  78 78 83 87 78 81 90 83 82100 96 85 71 63 58 60 62 68 70 73
WIND DIR             S  S  S  S SW SW  W  N  N  N  N  N  N  N  N  N  N  N  N  N
WIND SPD             9 11 12 11 12 12  9  9 10 12 14 16 17 14 16 12 11 10  9  9
CLOUDS              B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC SC SC
POP 12HR                     70          80         100          50          20
QPF 12HR                   0.11        0.34        0.53        0.09           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                       D  D  C
RAIN                                      D  D  D
RAIN SHWRS           L  L  L  L  L  D  D
SLEET                                              D
SNOW                                                     C  C
TSTMS                         C  C
OBVIS                F  F  F
WIND CHILL                                           15 16 18 17 15 13 10  8  5
MIN CHILL                                            15    15    15    10     5


DATE           03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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          40      25    51      30    53      34    56      36    57
TEMP          36 36 29   25 47 46 35   30 49 48 38   34 52 51 41   36 54 53
DEWPT         19 23 21   19 28 30 28   26 35 35 33   31 36 37 35   34 39 40
PWIND DIR         N      NE     W      NW     N       N    NW      NE    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC FW FW   FW SC SC SC   SC B1 SC B1   SC SC SC SC   B1 B1 B1
POP 12HR          5      10    10      10    10      10    10      20    30
RAIN                                                                S  S  S

$$
ALZ008-041030-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
809 PM CST TUE MAR 3 2015

DATE           03/03/15      WED 03/04/15            THU 03/05/15            FRI
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                      57          69          34          34          20
TEMP                60 59 58 57 69 67 66 66 55 44 39 34 33 33 33 30 27 24 22 20
DEWPT               57 56 55 56 59 61 62 59 52 44 39 30 24 20 18 16 15 14 12 11
RH                  90 90 90 96 70 81 87 78 90100100 85 69 58 53 55 60 65 65 67
WIND DIR             S  S  S  S SW SW SW SW  W NW  N  N  N  N  N  N  N  N  N  N
WIND SPD             8 10 10  9 11 12 11  6  5  6 11 14 16 16 16 13 11  9  9  8
CLOUDS              B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 SC SC FW FW SC
POP 12HR                     70          70         100          60          20
QPF 12HR                   0.06        0.14        0.41        0.11           0
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                                          D  L
RAIN                                      D  D  D  D
RAIN SHWRS           L  L  L  L  L  L  L
SLEET                                                 L
SNOW                                                     C  C
TSTMS                         C  C  C  C
OBVIS                F  F  F
WIND CHILL                                                       19 17 15 12 10
MIN CHILL                                                        19    15    10


DATE           03/06/15  SAT 03/07/15  SUN 03/08/15  MON 03/09/15  TUE 03/10/15
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          44      27    53      32    54      36    57      37    57
TEMP          40 40 31   27 48 47 37   32 50 49 40   36 53 52 42   37 54 53
DEWPT         21 25 23   22 31 33 29   28 36 37 34   33 37 38 36   35 40 41
PWIND DIR         N      NE    NW      NW     N       N     N       N    NE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC FW   SC SC SC SC   SC SC B1 B1   SC SC SC SC   B1 B1 B1
POP 12HR          5      10    10      10    10      10    10      30    30
RAIN                                                                S  S  S

$$

07



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