Point Forecast Matrices
Issued by NWS Huntsville, AL

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000
FOUS54 KHUN 091515 AAB
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
915 AM CST TUE FEB 9 2010

ALZ006-092215-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
915 AM CST TUE FEB 9 2010

DATE             TUE 02/09/10            WED 02/10/10            THU 02/11/10
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      45          23          38          22          40
TEMP                   39 39 29 30 27 25 23 28 35 38 33 28 25 23 22 28 36 40 35
DEWPT                  34 29 20 20 17 17 16 17 18 18 18 18 19 19 19 18 18 18 19
RH                     82 67 69 66 65 71 74 63 49 44 53 66 78 84 88 66 47 41 52
WIND DIR               NW  W  W NW  W NW NW NW NW NW NW NW  N  N  N  N  N NW  N
WIND SPD               12 13 17 17 16 17 16 19 17 14  9  9  8  6  4  5  5  6  5
WIND GUST                                      27 25
CLOUDS                 B2 FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B2 B2 OV
POP 12HR                     10          10           5           0           5
QPF 12HR                   0.11           0           0           0           0
RAIN
WIND CHILL                   17 18 15 12 10 15          19 17 15 16
MIN CHILL                    17    15    10    10          17    14    15


DATE               FRI 02/12/10  SAT 02/13/10  SUN 02/14/10  MON 02/15/10
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            25    38      25    44      28    44      25    40
TEMP          28   25 35 34 28   25 40 39 32   28 41 38 29   25 37 35
DEWPT         20   18 22 21 21   21 22 24 23   23 26 26 24   23 23 24
PWIND DIR           N     N      NW    NW      NE    SW      NW    NW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    OV   OV OV OV B2   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR           20    40      10    10      10    10      10    10
SNOW                S  C  C

$$
ALZ005-092215-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
915 AM CST TUE FEB 9 2010

DATE             TUE 02/09/10            WED 02/10/10            THU 02/11/10
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      44          24          38          22          41
TEMP                   38 38 29 31 28 26 24 29 35 38 33 28 26 24 22 29 37 41 36
DEWPT                  34 28 19 19 17 16 16 18 19 19 18 18 18 18 18 18 18 18 19
RH                     85 67 66 61 63 65 71 63 52 46 53 66 71 77 84 63 46 39 50
WIND DIR               NW  W  W NW  W NW NW NW NW NW NW NW  N  N  N  N  N  N  N
WIND SPD               13 13 17 17 16 17 16 19 17 14  9  9  8  6  4  5  5  6  5
WIND GUST                                         25
CLOUDS                 B2 FW FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 OV OV OV
POP 12HR                     10          10           5           0           5
QPF 12HR                   0.10           0           0           0           0
RAIN
WIND CHILL                   16 19 16 13 11 16             17 16 16
MIN CHILL                    16    16    11    11          17    16    17


DATE               FRI 02/12/10  SAT 02/13/10  SUN 02/14/10  MON 02/15/10
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            25    39      25    44      28    44      25    40
TEMP          28   25 36 34 28   25 40 39 32   28 41 38 29   25 37 35
DEWPT         20   19 22 21 21   22 23 24 23   23 26 26 25   24 24 24
PWIND DIR           N     N      NW    NW      NE    SW      NW    NW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    OV   OV OV OV B2   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR           20    40      10    10      10    10      10    10
SNOW                S  C  C

$$
ALZ002-092215-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
915 AM CST TUE FEB 9 2010

DATE             TUE 02/09/10            WED 02/10/10            THU 02/11/10
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      40          24          37          23          40
TEMP                   37 36 27 30 27 25 24 28 34 37 33 28 26 24 23 29 36 40 35
DEWPT                  31 25 17 16 14 15 17 18 18 18 17 17 18 19 19 19 18 18 19
RH                     79 64 65 55 57 65 74 66 51 46 51 63 71 81 84 66 47 41 52
WIND DIR               NW  W  W NW  W NW NW NW NW NW NW  N  N  N  N NE  N  N  N
WIND SPD               14 14 14 17 17 17 16 18 16 13  9  8  6  4  4  5  5  6  4
WIND GUST                                         24
CLOUDS                 B2 CL FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 OV OV B2
POP 12HR                     10          10           0           0           5
QPF 12HR                   0.05           0           0           0           0
RAIN
SNOW                                                                          S
WIND CHILL                   15 18 15 12 11 16             18 18 17
MIN CHILL                    15    15    11    11          18    16    17


DATE               FRI 02/12/10  SAT 02/13/10  SUN 02/14/10  MON 02/15/10
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            25    38      24    44      28    44      25    41
TEMP          28   25 35 34 27   24 39 39 32   28 40 38 29   25 37 36
DEWPT         20   20 22 21 21   21 23 25 23   22 25 25 24   23 23 24
PWIND DIR           N     N      NW    NW       E    SW       N    NW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    B2   B2 OV OV B2   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR           20    40      10    10      10    10      10    10
SNOW           S    S  C  C

$$
ALZ010-092215-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
915 AM CST TUE FEB 9 2010

DATE             TUE 02/09/10            WED 02/10/10            THU 02/11/10
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      44          24          38          20          40
TEMP                   43 39 34 32 29 26 24 29 35 38 33 27 24 22 20 27 36 40 35
DEWPT                  40 33 25 22 18 16 14 15 16 16 15 15 17 18 18 18 17 16 16
RH                     89 79 69 66 63 65 65 55 45 40 47 60 74 84 92 68 45 37 45
WIND DIR                W  W  W NW NW NW NW NW NW NW NW NW  N  N  N  N  N  N  N
WIND SPD                8 14 16 16 14 16 16 21 20 18 11 10 10  9  6  8  8  8  5
WIND GUST                                      31 28
CLOUDS                 OV SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC B1 B1 OV
POP 12HR                     10          10           5           0           5
QPF 12HR                   0.17           0           0           0           0
RAIN
WIND CHILL                         18 14 11 15          18 14 12 12 19
MIN CHILL                          17    11    11          14    12    12


DATE               FRI 02/12/10  SAT 02/13/10  SUN 02/14/10  MON 02/15/10
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            25    38      24    45      27    44      24    41
TEMP          29   25 35 34 27   24 40 39 31   27 40 38 28   24 37 35
DEWPT         21   20 21 22 22   21 21 22 22   22 25 23 23   22 22 22
PWIND DIR           N     N       N    NW       N    NW       N    NW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    OV   OV B2 B2 B2   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR           20    40      10    10      10    10      10    10
SNOW                S  C  C

$$
ALZ016-092215-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
915 AM CST TUE FEB 9 2010

DATE             TUE 02/09/10            WED 02/10/10            THU 02/11/10
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      43          23          38          20          41
TEMP                   38 37 32 30 27 25 23 28 35 38 32 27 24 22 20 27 37 41 37
DEWPT                  34 29 18 19 16 15 15 16 17 17 17 17 18 18 18 18 17 17 17
RH                     85 72 56 63 63 65 71 60 47 42 53 65 77 84 92 68 44 37 44
WIND DIR               NW NW NW NW NW NW NW NW NW NW NW NW  N  N  N  N  N  N  N
WIND SPD               12 13 17 18 16 17 17 20 19 17 11 10  9  6  5  6  8  8  6
WIND GUST                                         27
CLOUDS                 B2 SC FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 OV OV OV
POP 12HR                     10          10           5           0           5
QPF 12HR                   0.11           0           0           0           0
RAIN
WIND CHILL                      18 15 12 10 15          17 14 13 12
MIN CHILL                          15     9    10          14    12    13


DATE               FRI 02/12/10  SAT 02/13/10  SUN 02/14/10  MON 02/15/10
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            26    38      25    44      29    44      26    40
TEMP          29   26 36 34 28   25 40 39 32   29 41 38 30   26 37 35
DEWPT         20   19 22 22 22   22 22 23 23   22 25 24 24   23 23 24
PWIND DIR           N     N      NW    NW      NE    SW       N    NW
WIND CHAR          LT    LT      LT    GN      LT    LT      LT    GN
AVG CLOUDS    OV   OV OV OV B2   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR           20    40      10    10      10    10      10    10
SNOW                S  C  C

$$
ALZ006-092215-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
915 AM CST TUE FEB 9 2010

DATE             TUE 02/09/10            WED 02/10/10            THU 02/11/10
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      43          24          37          21          38
TEMP                   38 37 29 30 27 25 24 28 34 37 32 27 24 22 21 27 35 38 34
DEWPT                  34 30 21 19 16 16 16 18 19 18 18 18 19 19 18 18 18 18 19
RH                     85 75 72 63 63 68 71 66 54 46 56 68 81 88 88 68 49 44 54
WIND DIR               NW  W  W NW  W NW NW NW NW NW NW NW  N  N  N  N  N NW  N
WIND SPD               10 12 14 17 16 17 17 19 18 16 10  9  8  6  5  5  6  6  5
WIND GUST                                         26
CLOUDS                 B2 SC FW FW FW FW SC SC SC SC SC SC SC SC B1 B1 B2 B2 OV
POP 12HR                     10          10           5           0           5
QPF 12HR                   0.12           0           0           0           0
RAIN
WIND CHILL                   17 18 15 12 10 15          18 15 14 13
MIN CHILL                    17    15    10    10          15    13    14


DATE               FRI 02/12/10  SAT 02/13/10  SUN 02/14/10  MON 02/15/10
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            24    37      24    43      28    43      25    39
TEMP          27   24 34 33 27   24 39 39 31   28 40 38 29   25 36 35
DEWPT         20   20 22 22 22   22 22 23 22   23 26 26 25   25 24 24
PWIND DIR           N     N      NW    NW      NE    SW      NW    NW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    OV   OV B2 B2 B2   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR           20    30      10    10      10    10      10    10
SNOW                S  C  C

$$
ALZ008-092215-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
915 AM CST TUE FEB 9 2010

DATE             TUE 02/09/10            WED 02/10/10            THU 02/11/10
CST 3HRLY     03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3HRLY     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

MAX/MIN                      44          22          39          23          40
TEMP                   42 38 33 30 26 24 22 27 35 39 34 29 27 25 23 29 36 40 35
DEWPT                  40 33 22 20 16 15 15 15 16 16 16 17 18 19 19 19 18 17 17
RH                     93 82 63 66 65 68 74 60 45 39 47 60 68 78 84 66 47 39 47
WIND DIR                W NW NW NW  W NW NW NW NW NW NW NW NW  N  N  N  N NW  N
WIND SPD                9 16 19 17 16 16 16 20 20 18 11 10 10  8  6  8  8  8  5
WIND GUST                                         28
CLOUDS                 B2 SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC B2 B2 OV
POP 12HR                     10          10           5           0           5
QPF 12HR                   0.16           0           0           0           0
RAIN
WIND CHILL                      18 14 10  8 14             17 16 16
MIN CHILL                          13     7     8          16    15    15


DATE               FRI 02/12/10  SAT 02/13/10  SUN 02/14/10  MON 02/15/10
CST 6HRLY     00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18
UTC 6HRLY     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MIN/MAX            25    38      24    44      27    43      25    39
TEMP          28   25 35 34 27   24 40 39 31   27 40 38 29   25 36 34
DEWPT         21   20 22 23 23   22 22 23 22   23 25 24 24   23 22 23
PWIND DIR           N     N      NW    NW       N    SW       N    NW
WIND CHAR          LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    OV   OV B2 B2 B2   SC SC SC SC   SC SC SC SC   SC B1 B1
POP 12HR           20    40      10    10      10    10      10    10
SNOW                S  C  C

$$

17






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