Point Forecast Matrices
Issued by NWS Huntsville, AL

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FOUS54 KHUN 281921
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
221 PM CDT THU MAY 28 2015

ALZ006-291000-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
221 PM CDT THU MAY 28 2015

DATE           05/28/15      FRI 05/29/15            SAT 05/30/15            SUN
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      67          86          67          87          67
TEMP          82 80 73 69 67 68 78 84 86 82 74 70 68 69 80 85 87 83 74 70 67 68
DEWPT         67 67 66 65 65 67 69 67 66 67 66 66 66 66 66 66 65 68 67 66 65 66
RH            61 65 79 87 93 97 74 57 51 61 76 87 93 90 62 53 48 61 79 87 93 93
WIND DIR      SE SE SE SE SE SE  S  S  S  S SE SE SE SE  S  S  S  W  E SE SE SE
WIND SPD      10  8  5  3  3  3  5  8  9  6  3  3  3  4  6  9  8  5  2  2  1  3
CLOUDS        B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR                     40          50          20          50          40
QPF 12HR                   0.07        0.12           0        0.19        0.11
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     D  C  C  S  S  C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  L
TSTMS          D  C  C        C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  C


DATE           05/31  MON 06/01/15  TUE 06/02/15  WED 06/03/15  THU 06/04/15
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          84      67    83      66    84      66    83      66    83
TEMP          83 81   70 69 82 79   68 67 82 80   69 68 82 80   69 68 82 80
DEWPT         67 68   66 66 67 68   65 65 68 69   66 66 67 66   66 65 67 66
PWIND DIR         S      SE     S      SE    SE      SE    SE      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2   B2 B2 B2 B2   B2 B1 B2 B2   B2 B2 B1 B2   B1 B1 B1 B1
POP 12HR         60      40    50      30    50      30    50      20    40
RAIN SHWRS     L  L    C  C  C  C    C  C  C  C    C  C  C  C    S  S  C  C
TSTMS          C  C    C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C

$$
ALZ005-291000-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
221 PM CDT THU MAY 28 2015

DATE           05/28/15      FRI 05/29/15            SAT 05/30/15            SUN
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      66          84          66          85          66
TEMP          82 79 72 68 66 67 77 82 84 80 73 69 67 68 78 84 85 81 73 69 66 67
DEWPT         67 67 66 65 65 67 68 68 67 67 66 66 66 66 66 67 66 67 66 65 65 66
RH            61 67 81 90 97100 74 63 57 65 79 90 97 93 67 57 53 63 79 87 97 97
WIND DIR      SE SE SE SE SE SE  S  S  S  S SE SE SE SE  S  S  S  W SE SE SE SE
WIND SPD       9  8  4  3  3  4  5  6  9  6  3  3  3  3  6  9  8  4  3  2  1  3
CLOUDS        B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR                     40          40          20          50          40
QPF 12HR                   0.07        0.13           0        0.20        0.10
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     D  C  C  S  S  C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  L
TSTMS          D  C  C        C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  C


DATE           05/31  MON 06/01/15  TUE 06/02/15  WED 06/03/15  THU 06/04/15
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          83      66    81      64    83      65    82      65    82
TEMP          81 79   69 67 80 78   67 66 81 79   68 66 81 79   68 67 81 78
DEWPT         67 68   65 66 67 68   65 65 68 68   66 66 67 67   66 66 68 67
PWIND DIR         S      SE    SW      SE    SE      SE    SE      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2   B2 B2 B2 B2   B2 B1 B2 B2   B2 B2 B1 B2   B1 B1 B1 B2
POP 12HR         60      40    50      30    50      30    50      20    40
RAIN SHWRS     L  L    C  C  C  C    C  C  C  C    C  C  C  C    S  S  C  C
TSTMS          C  C    C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C

$$
ALZ002-291000-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
221 PM CDT THU MAY 28 2015

DATE           05/28/15      FRI 05/29/15            SAT 05/30/15            SUN
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      66          84          66          85          65
TEMP          81 78 72 68 66 67 77 83 84 80 73 69 67 68 78 83 85 81 72 68 66 67
DEWPT         67 68 66 65 65 66 68 68 68 69 68 65 66 67 67 68 67 68 67 65 65 65
RH            63 71 81 90 97 97 74 61 59 69 84 87 97 97 69 61 55 65 84 90 97 93
WIND DIR      SE SE SE SE SE SE  S  S  S  S SE SE SE SE  S SW SW SW SE SE SE SE
WIND SPD       9  6  6  3  3  4  6  6  9  5  3  3  3  2  6  8  8  2  3  2  2  3
CLOUDS        B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR                     40          50          20          50          40
QPF 12HR                   0.06        0.16           0        0.30        0.07
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     D  C  C  S  S  C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  L
TSTMS          D  C  C        C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  C


DATE           05/31  MON 06/01/15  TUE 06/02/15  WED 06/03/15  THU 06/04/15
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          82      66    81      64    82      65    82      66    82
TEMP          81 79   68 67 80 77   66 65 81 79   68 67 81 79   69 67 81 79
DEWPT         66 68   65 65 67 67   64 64 67 67   65 65 67 67   65 65 68 68
PWIND DIR         S       E    SW       E     S      SE    SE      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2   B2 B2 B2 B2   B2 B1 B2 B2   B1 B1 B1 B1   B2 B1 B1 B2
POP 12HR         60      40    50      30    50      30    40      20    40
RAIN SHWRS     L  L    C  C  C  C    C  C  C  C    C  C  C  C    S  S  C  C
TSTMS          C  C    C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C

$$
ALZ010-291000-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
221 PM CDT THU MAY 28 2015

DATE           05/28/15      FRI 05/29/15            SAT 05/30/15            SUN
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      65          83          63          85          64
TEMP          80 77 70 67 65 66 76 81 83 79 70 66 63 65 77 83 85 81 71 67 64 65
DEWPT         65 66 64 63 64 65 65 65 64 64 64 63 62 62 62 61 60 62 62 62 61 64
RH            60 69 81 87 97 97 69 58 53 60 81 90 97 90 60 47 43 53 73 84 90 97
WIND DIR       N  E  E  E  E  E  S  S  S SE  E  E SE  E  S  S  S  S SW  N  E SE
WIND SPD       1  4  2  1  1  2  3  5  5  2  2  1  1  1  4  6  5  2  1  1  2  2
CLOUDS        B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR                     40          50          20          40          20
QPF 12HR                   0.03        0.08           0        0.04        0.09
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     D  C  C  S  S  C  C  C  C  S  S  S  S  C  C  C  C  S  S  S  S  C
TSTMS          D  C  C        C  C  C  C  S  S  S  S  C  C  C  C  S  S  S  S  C


DATE           05/31  MON 06/01/15  TUE 06/02/15  WED 06/03/15  THU 06/04/15
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          82      65    81      64    81      63    81      64    79
TEMP          80 79   68 67 80 77   66 65 79 77   66 65 79 77   67 65 78 76
DEWPT         64 66   65 64 65 66   63 64 65 65   64 64 65 64   63 63 63 63
PWIND DIR         S      SE     S      SE    SE      SE    SE      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B1 B2   B1 B1 B2 B2   B2 B1 B2 B2   B2 B2 B2 B1   B2 B2 B2 B2
POP 12HR         50      30    50      40    50      40    40      20    40
RAIN SHWRS     C  C    C  C  C  C    C  C  C  C    C  C  C  C    S  S  C  C
TSTMS          C  C    C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C

$$
ALZ016-291000-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
221 PM CDT THU MAY 28 2015

DATE           05/28/15      FRI 05/29/15            SAT 05/30/15            SUN
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      65          82          65          84          65
TEMP          79 77 70 67 65 66 76 81 82 79 71 68 65 66 77 83 84 80 72 68 65 67
DEWPT         66 67 67 65 65 66 68 66 66 66 65 65 65 65 66 66 65 69 67 66 65 65
RH            64 71 90 93100100 76 60 58 64 81 90100 97 69 57 53 69 84 93100 93
WIND DIR      SE SE SE SE SE SE  S  S  S SE SE SE SE SE  S  S  S  W  E  E SE SE
WIND SPD       8  8  4  3  3  3  5  8  9  6  3  3  3  3  5  8  6  4  2  2  2  3
CLOUDS        B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B2
POP 12HR                     40          50          20          50          30
QPF 12HR                   0.09        0.10           0        0.10        0.10
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     D  C  C  S  S  C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  C
TSTMS          D  C  C        C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  C


DATE           05/31  MON 06/01/15  TUE 06/02/15  WED 06/03/15  THU 06/04/15
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          82      65    80      64    81      63    81      64    80
TEMP          80 78   68 67 79 77   66 65 79 77   66 65 79 77   67 66 79 77
DEWPT         66 68   65 66 67 68   64 65 68 68   65 65 67 66   64 65 66 66
PWIND DIR         S      SE     S       S     S      SE    SE      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2   B2 B2 B2 B2   B2 B1 B2 B2   B2 B2 B2 B2   B2 B1 B1 B2
POP 12HR         50      40    50      40    50      30    50      20    40
RAIN SHWRS     C  C    C  C  C  C    C  C  C  C    C  C  C  C    S  S  C  C
TSTMS          C  C    C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C

$$
ALZ006-291000-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
221 PM CDT THU MAY 28 2015

DATE           05/28/15      FRI 05/29/15            SAT 05/30/15            SUN
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      65          83          65          85          65
TEMP          79 77 70 67 65 66 76 81 83 79 72 68 66 67 77 83 85 81 72 68 65 66
DEWPT         66 65 64 64 64 65 66 65 64 65 65 64 64 65 66 64 63 66 65 65 64 65
RH            64 67 81 90 97 97 71 58 53 62 79 87 93 93 69 53 48 60 79 90 97 97
WIND DIR      SE SE SE SE SE SE  S  S  S  S SE SE SE SE  S  S  S  W  E SE SE SE
WIND SPD       9  5  4  2  2  3  5  6  9  5  3  2  3  3  8  9  8  5  1  2  2  2
CLOUDS        B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2
POP 12HR                     40          50          20          50          40
QPF 12HR                   0.05        0.13           0        0.19        0.10
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     D  C  C  S  S  C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  L
TSTMS          D  C  C        C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  C


DATE           05/31  MON 06/01/15  TUE 06/02/15  WED 06/03/15  THU 06/04/15
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

MAX/MIN          82      65    80      63    81      64    81      64    81
TEMP          80 78   68 66 79 77   66 65 80 78   67 65 80 78   67 66 80 78
DEWPT         67 67   65 65 67 66   64 64 68 67   66 65 67 66   65 65 66 66
PWIND DIR         S      SE     S      SE    SE      SE    SE      SE    SE
WIND CHAR        LT      LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2   B2 B2 B2 B2   B2 B1 B2 B1   B2 B2 B1 B2   B2 B1 B1 B1
POP 12HR         60      30    50      30    40      30    40      20    40
RAIN SHWRS     L  L    C  C  C  C    C  C  C  C    C  C  C  C    S  S  C  C
TSTMS          C  C    C  C  C  C    S  S  C  C    S  S  C  C    S  S  C  C

$$
ALZ008-291000-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
221 PM CDT THU MAY 28 2015

DATE           05/28/15      FRI 05/29/15            SAT 05/30/15            SUN
CDT 3HRLY     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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                      66          82          64          85          65
TEMP          80 77 71 68 66 67 76 81 82 79 71 67 65 66 77 83 85 81 72 68 66 67
DEWPT         67 67 66 64 65 66 67 66 66 67 65 63 62 63 65 63 62 65 66 66 65 65
RH            65 71 84 87 97 97 74 60 58 67 81 87 90 90 67 51 46 58 81 93 97 93
WIND DIR       E  E  E  E SE SE SE  S  S SE SE SE SE SE  S  S  S  S NW  E  E SE
WIND SPD       5  6  4  2  3  2  4  6  6  3  2  3  3  3  5  6  6  3  2  2  2  3
CLOUDS        B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR                     40          50          20          40          30
QPF 12HR                   0.04        0.08           0        0.04        0.09
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS     D  C  C  S  S  C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  C
TSTMS          D  C  C        C  C  C  C  S  S  S  S  C  C  C  C  C  C  C  C  C


DATE           05/31  MON 06/01/15  TUE 06/02/15  WED 06/03/15  THU 06/04/15
CDT 6HRLY     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6HRLY     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

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

$$

08



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