Point Forecast Matrices
Issued by NWS Huntsville, AL

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FOUS54 KHUN 230810
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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
310 AM CDT SAT MAY 23 2015

ALZ006-232300-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
310 AM CDT SAT MAY 23 2015

DATE             SAT 05/23/15            SUN 05/24/15            MON 05/25/15
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      86          62          86          69          81
TEMP          54 55 73 83 86 81 71 66 62 64 76 84 86 82 75 72 70 70 76 80 81 78
DEWPT         48 50 52 51 50 53 56 56 56 57 58 59 59 60 63 64 64 65 66 66 66 66
RH            80 83 48 33 29 38 59 70 81 78 54 43 40 47 66 76 81 84 71 62 60 67
WIND DIR      NE  E SE SE SE SE  E SE SE SE SE SE SE SE SE SE SE  S  S  S  S  S
WIND SPD       5  4  6 10 11  3  2  4  4  6 14 13 14  9  4  8  8 10 11 11  8  8
CLOUDS        FW FW FW FW FW FW FW FW SC SC B1 SC B1 B1 B2 B2 B1 B2 OV B2 B2 OV
POP 12HR                      0           5          20          30          40
QPF 12HR                      0           0           0           0        0.15
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         S  C  C  C  C  C  C  C  C  C
TSTMS                                              S  C  C  C  C  C  C  C  C  C


DATE          TUE 05/26/15  WED 05/27/15  THU 05/28/15  FRI 05/29/15
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          68    84      68    82      66    85      66    86
TEMP          70 69 82 80   71 69 81 79   69 67 83 81   69 68 85 82
DEWPT         67 67 67 69   67 67 68 68   65 65 67 68   65 66 65 68
PWIND DIR        SE     S       S     S       S    SE      SE    SE
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B2 B2 OV   OV OV OV B2   B2 B1 B1 B1   B1 SC B1 B1
POP 12HR         60    60      60    60      40    40      20    20
RAIN SHWRS     C  C  L  L    L  L  L  L    C  C  C  C    S  S  S  S
TSTMS          C  C  L  L    L  L  L  L    C  C  C  C    S  S  S  S

$$
ALZ005-232300-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
310 AM CDT SAT MAY 23 2015

DATE             SAT 05/23/15            SUN 05/24/15            MON 05/25/15
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      82          62          84          68          80
TEMP          53 54 71 80 82 78 70 65 63 64 76 82 84 81 74 71 69 69 76 79 80 78
DEWPT         48 50 52 51 50 54 56 56 56 58 59 59 59 60 63 64 64 66 66 66 66 66
RH            83 86 51 36 33 43 61 73 78 81 56 46 43 49 69 79 84 90 71 64 62 67
WIND DIR      NE  E SE SE SE SE  E SE  E SE SE SE SE SE SE SE SE  S  S  S  S  S
WIND SPD       5  4  8 10 11  2  2  4  3  6 16 13 14  8  4  6  8 10 11 10  8  6
CLOUDS        FW FW FW FW FW FW FW FW FW SC B1 SC B1 B1 B2 B2 B1 B2 OV B2 B2 OV
POP 12HR                      0           5          20          30          40
QPF 12HR                      0           0           0        0.02        0.16
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         S  C  C  C  C  C  C  C  C  C
TSTMS                                              S  C  C  C  C  C  C  C  C  C


DATE          TUE 05/26/15  WED 05/27/15  THU 05/28/15  FRI 05/29/15
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    82      67    81      65    84      65    85
TEMP          69 68 81 79   70 68 79 77   68 66 82 80   68 67 83 81
DEWPT         67 67 67 69   68 67 68 68   65 65 67 68   66 65 65 68
PWIND DIR        SE     S       S     S       S    SE      SE     S
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B2 B2 OV   OV OV OV B2   B2 B1 B1 B1   B1 SC B1 B1
POP 12HR         60    60      60    60      40    40      20    20
RAIN SHWRS     C  C  L  L    L  L  L  L    C  C  C  C    S  S  S  S
TSTMS          C  C  L  L    L  L  L  L    C  C  C  C    S  S  S  S

$$
ALZ002-232300-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
310 AM CDT SAT MAY 23 2015

DATE             SAT 05/23/15            SUN 05/24/15            MON 05/25/15
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      84          62          87          69          81
TEMP          53 54 72 81 84 79 70 66 63 64 77 84 87 83 75 72 69 70 76 80 81 78
DEWPT         47 49 52 51 51 54 56 57 57 59 60 62 62 62 63 63 64 66 66 67 66 66
RH            80 83 49 35 32 42 61 73 81 84 56 48 43 49 66 73 84 87 71 65 60 67
WIND DIR       E  E SE SE SE SE  E SE  E SE SE SE SE SE SE SE  S  S  S  S  S SE
WIND SPD       4  4  8 10 10  2  2  3  3  4 13 14 16  6  9  8  5  9 12 11  9  8
CLOUDS        FW FW FW FW FW SC FW SC FW SC B1 B1 B1 B2 B2 B2 B2 B2 OV B2 B2 OV
POP 12HR                      0           5          30          40          50
QPF 12HR                      0           0           0        0.05        0.21
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         C  C  C  C  C  C  C  C  C  C
TSTMS                                              C  C  C  C  C  C  C  C  C  C


DATE          TUE 05/26/15  WED 05/27/15  THU 05/28/15  FRI 05/29/15
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    82      67    81      65    84      66    86
TEMP          70 68 81 79   69 68 79 78   68 66 82 80   69 67 84 82
DEWPT         66 66 67 68   66 66 67 67   64 64 67 67   65 65 66 69
PWIND DIR        SE     S       S     S       S     S      SE     S
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 OV OV OV   OV OV OV B2   B2 B1 B1 B1   B1 SC B1 B1
POP 12HR         60    60      60    60      30    40      20    20
RAIN SHWRS     C  C  L  L    L  L  L  L    C  C  C  C    S  S  S  S
TSTMS          C  C  L  L    L  L  L  L    C  C  C  C    S  S  S  S

$$
ALZ010-232300-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
310 AM CDT SAT MAY 23 2015

DATE             SAT 05/23/15            SUN 05/24/15            MON 05/25/15
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      79          58          83          64          83
TEMP          51 52 68 76 79 74 65 61 58 59 73 80 83 79 71 67 65 66 76 82 83 80
DEWPT         46 45 48 46 45 47 51 51 51 52 53 52 53 55 58 60 61 62 63 64 64 63
RH            83 77 49 34 30 38 60 70 77 78 49 38 36 44 63 78 87 87 64 55 53 56
WIND DIR      NE NE SE SE SE SE  E  E SE SE SE SE SE SE SE SE SE SE SE  S SE  S
WIND SPD       8  3  8  9 10  3  1  2  4  6 11 11 11  4  4  4  4  8 11  9  8  5
CLOUDS        FW FW FW FW FW FW FW FW FW SC SC SC SC SC B1 B2 B2 B2 B2 B2 B2 OV
POP 12HR                      0           5          10          20          30
QPF 12HR                      0           0           0           0        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S  S  S  C  C  C  C  C
TSTMS                                                 S  S  S  S  C  C  C  C  C


DATE          TUE 05/26/15  WED 05/27/15  THU 05/28/15  FRI 05/29/15
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    81      66    81      64    82      63    84
TEMP          69 68 80 78   68 67 79 77   67 65 80 78   66 65 82 80
DEWPT         65 66 64 65   65 65 65 66   64 64 63 65   63 63 61 64
PWIND DIR        SE     S       S     S      SE    SE       E     S
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2 OV B2   OV OV B2 B2   B2 B2 B1 B1   B1 SC SC B1
POP 12HR         60    50      60    60      40    50      20    20
RAIN SHWRS     C  C  C  C    C  C  L  L    C  C  C  C    S  S  S  S
TSTMS          C  C  C  C    C  C  L  L    C  C  C  C    S  S  S  S

$$
ALZ016-232300-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
310 AM CDT SAT MAY 23 2015

DATE             SAT 05/23/15            SUN 05/24/15            MON 05/25/15
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      81          63          83          66          81
TEMP          53 54 70 78 81 77 69 66 63 64 75 81 83 79 72 69 66 67 75 80 81 78
DEWPT         47 52 54 53 53 56 58 57 57 59 59 60 61 62 64 65 65 66 67 68 69 68
RH            80 93 57 42 38 48 68 73 81 84 58 49 47 56 76 87 97 97 76 67 67 71
WIND DIR       E  E SE SE SE SE  E SE SE SE SE SE SE SE SE SE SE SE  S  S  S  S
WIND SPD       5  5  9 10 11  3  2  4  3  8 14 13 14  6  4  6  8 10 11 10  8  6
CLOUDS        FW FW FW FW FW FW FW FW SC SC B1 B1 B1 B1 B2 B2 B1 B2 B2 B2 B2 OV
POP 12HR                      0           5          20          30          40
QPF 12HR                      0           0           0           0        0.15
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                         S  C  C  C  C  C  C  C  C  C
TSTMS                                              S  C  C  C  C  C  C  C  C  C


DATE          TUE 05/26/15  WED 05/27/15  THU 05/28/15  FRI 05/29/15
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    81      66    79      64    82      64    83
TEMP          69 67 80 78   69 68 78 76   67 65 81 79   67 66 82 79
DEWPT         66 67 67 68   67 67 67 68   65 64 66 67   65 64 64 67
PWIND DIR        SE     S       S     S       S    SE      SE     S
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    OV B2 B2 B2   OV OV OV B2   B2 B2 B1 B1   B1 SC B1 B1
POP 12HR         50    60      60    60      40    40      20    20
RAIN SHWRS     C  C  L  L    C  C  L  L    C  C  C  C    S  S  S  S
TSTMS          C  C  L  L    C  C  L  L    C  C  C  C    S  S  S  S

$$
ALZ006-232300-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
310 AM CDT SAT MAY 23 2015

DATE             SAT 05/23/15            SUN 05/24/15            MON 05/25/15
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      81          60          82          66          81
TEMP          52 53 69 78 81 76 68 64 61 62 73 80 82 78 72 69 66 67 75 80 81 78
DEWPT         47 48 49 47 46 49 52 53 53 54 54 54 54 56 60 61 62 63 63 63 63 63
RH            83 83 49 33 29 39 57 67 75 75 51 41 38 47 66 76 87 87 66 56 54 60
WIND DIR       E  E SE SE SE SE  E SE SE SE SE SE SE SE SE SE SE  S  S  S  S  S
WIND SPD       5  4  6  9 10  3  2  4  4  6 14 13 13  4  5  6  9 11 12 10  8  6
CLOUDS        FW FW FW FW FW FW FW FW SC SC SC B1 B1 SC B2 B2 B2 B2 OV B2 B2 OV
POP 12HR                      0           5          10          30          30
QPF 12HR                      0           0           0           0        0.13
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            C  C  C  C  C  C  C  C  C
TSTMS                                                 C  C  C  C  C  C  C  C  C


DATE          TUE 05/26/15  WED 05/27/15  THU 05/28/15  FRI 05/29/15
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          66    82      66    80      64    83      64    85
TEMP          69 67 80 78   68 67 79 77   67 65 81 79   67 66 83 80
DEWPT         66 66 67 67   66 66 68 67   65 64 67 67   64 64 65 68
PWIND DIR        SE     S       S     S       S     S      SE     S
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 OV B2 B2   OV OV OV B2   B2 B1 B1 B1   B1 SC B1 B1
POP 12HR         50    60      60    60      40    40      20    20
RAIN SHWRS     C  C  L  L    L  L  L  L    C  C  C  C    S  S  S  S
TSTMS          C  C  L  L    L  L  L  L    C  C  C  C    S  S  S  S

$$
ALZ008-232300-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
310 AM CDT SAT MAY 23 2015

DATE             SAT 05/23/15            SUN 05/24/15            MON 05/25/15
CDT 3HRLY     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      80          60          83          66          84
TEMP          53 54 69 78 80 76 67 63 61 62 74 81 83 79 72 69 67 67 77 82 84 80
DEWPT         46 50 53 52 51 53 55 54 54 56 57 57 58 59 62 63 63 65 66 68 68 68
RH            77 86 57 40 36 45 65 72 78 81 55 44 43 50 71 81 87 93 69 63 59 67
WIND DIR       E  E SE SE SE SE  E  E  E SE SE SE SE SE SE SE SE SE SE  S  S  S
WIND SPD       5  4  8 11 11  3  2  3  4  6 13 12 13  6  5  5  6  9 11 10  8  6
CLOUDS        FW FW FW FW FW FW FW FW SC SC B1 SC SC SC B2 B1 B2 B2 B2 B2 B2 OV
POP 12HR                      0           5          10          20          30
QPF 12HR                      0           0           0           0        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS                                            S  S  S  S  C  C  C  C  C
TSTMS                                                 S  S  S  S  C  C  C  C  C


DATE          TUE 05/26/15  WED 05/27/15  THU 05/28/15  FRI 05/29/15
CDT 6HRLY     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MIN/MAX          67    81      67    80      66    83      65    84
TEMP          70 69 80 78   69 68 79 77   68 67 81 79   68 66 82 80
DEWPT         67 67 68 68   66 67 68 68   66 65 66 68   64 64 64 68
PWIND DIR        SE     S       S     S      SE    SE       E     S
WIND CHAR        LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2 B2 B2   OV OV B2 B2   B2 B2 B1 B1   B1 SC SC B1
POP 12HR         60    50      60    60      40    40      20    20
RAIN SHWRS     C  C  C  C    C  C  L  L    C  C  C  C    S  S  S  S
TSTMS          C  C  C  C    C  C  L  L    C  C  C  C    S  S  S  S

$$

17



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