Point Forecast Matrices
Issued by NWS Huntsville, AL

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
000
FOUS54 KHUN 132225
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
425 PM CST SAT FEB 13 2016

ALZ006-141045-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
425 PM CST SAT FEB 13 2016

DATE           02/13/16      SUN 02/14/16            MON 02/15/16            TUE
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                      22          45          41          52          37
TEMP             31 27 25 23 22 30 40 45 44 44 44 41 41 45 50 52 48 43 40 38 37
DEWPT             8 11 11 13 12 13 14 18 23 27 32 34 36 39 45 46 43 42 38 38 36
RH               37 50 55 65 65 49 34 33 43 51 62 76 82 79 83 80 83 96 92100 96
WIND DIR          N NE NE  E  E SE  S  S SE  S  S SE SE  S  S  S  N NW NW  W SW
WIND SPD          6  5  4  4  4 10 10 10  8 10 10 10 10 11 10  5  5  3  4  3  3
CLOUDS           SC SC B1 SC B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV B1 B1 SC
POP 12HR                      5          20          90         100          50
QPF 12HR                      0           0        0.27        2.07        0.17
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                        S
RAIN                                S  S
RAIN SHWRS                                L  L  D  D  D  D  D  D  C  C        S
WIND CHILL             19 17 16
MIN CHILL              19    16    16


DATE           02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16
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          56      37    54      36    63      44    67      49    65
TEMP          52 50 41   37 50 49 40   36 57 57 48   44 62 62 53   49 62 58
DEWPT         42 41 38   34 35 35 33   32 39 40 39   39 44 44 49   46 43 41
PWIND DIR        SW      NW     N       E    SE       S     S      SW     W
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    SC B1 B1   FW SC FW SC   FW FW FW FW   FW FW FW SC   B1 SC FW
POP 12HR         20       5     5       5     0       5    10      20     0
RAIN SHWRS     S  S                                            S    S

$$
ALZ005-141045-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
425 PM CST SAT FEB 13 2016

DATE           02/13/16      SUN 02/14/16            MON 02/15/16            TUE
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                      21          42          39          50          36
TEMP             29 26 24 22 21 28 38 42 41 41 41 39 39 43 48 50 46 41 39 37 36
DEWPT             7 11 11 13 13 12 14 18 23 27 32 34 37 40 46 46 43 41 39 37 36
RH               39 52 57 68 71 50 37 37 48 57 70 82 92 89 93 86 89100100100100
WIND DIR          N NE NE  E  E SE  S  S  S  S  S SE SE  S  S  S  N NW NW  W SW
WIND SPD          5  5  4  4  4 10  9 10  9  9  9 10 10 11 10  5  6  3  4  3  3
CLOUDS           SC SC B1 SC B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV SC B1 B1
POP 12HR                      5          20          90         100          50
QPF 12HR                      0           0        0.28        2.04        0.14
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                        S
RAIN                                S  S
RAIN SHWRS                                L  L  D  D  D  D  D  D  C  C        S
WIND CHILL             18 16    19
MIN CHILL              18    16    15


DATE           02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16
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          56      36    53      35    62      43    66      47    64
TEMP          52 50 40   36 49 48 39   35 56 56 47   43 61 60 51   47 61 57
DEWPT         44 43 38   34 36 37 35   33 41 42 40   41 45 46 50   47 45 42
PWIND DIR        SW      NW    NW       E    SE       S     S      SW     W
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   FW SC FW SC   FW FW FW FW   FW FW FW SC   B1 SC FW
POP 12HR         20       5     5       5     0       5    10      20     0
RAIN SHWRS     S  S                                            S    S

$$
ALZ002-141045-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
425 PM CST SAT FEB 13 2016

DATE           02/13/16      SUN 02/14/16            MON 02/15/16            TUE
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                      24          44          41          51          36
TEMP             32 29 27 25 24 31 40 44 43 43 43 41 41 44 49 51 47 42 39 37 36
DEWPT             8 11 11 13 13 15 15 19 25 28 33 36 39 41 45 44 42 41 39 36 36
RH               36 46 50 60 62 51 36 36 49 55 67 82 92 89 86 77 83 96100 96100
WIND DIR         NE  E  E  E  E SE SE  S  S  S  S  S  S  S  S  W NW NW  W  W SW
WIND SPD          5  5  5  4  4  9  9  9  8  8 10  9 10  9  6  6  4  3  3  3  3
CLOUDS           SC SC SC SC B1 B2 OV OV OV OV OV OV OV OV OV OV OV B2 SC B1 B1
POP 12HR                     10          30          90         100          30
QPF 12HR                      0        0.01        0.37        1.71        0.05
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                        C
RAIN                                C  C
RAIN SHWRS                                D  D  D  D  D  D  D  D  C  C        S
WIND CHILL                19 18
MIN CHILL                    18    18


DATE           02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16
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          57      37    55      36    62      45    67      50    63
TEMP          53 51 41   37 51 49 40   36 57 57 49   45 63 62 54   50 60 57
DEWPT         42 40 36   33 36 36 34   33 41 41 39   41 45 46 50   46 44 41
PWIND DIR        SW      NW    NW       E    SE       S     S      SW    NW
WIND CHAR        GN      LT    LT      LT    LT      LT    GN      GN    LT
AVG CLOUDS    B1 B1 B1   FW SC FW SC   FW FW FW FW   FW FW FW B1   B1 SC FW
POP 12HR         20       5     5       5     0       5    10      20     5
RAIN SHWRS     S  S                                            S    S

$$
ALZ010-141045-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
425 PM CST SAT FEB 13 2016

DATE           02/13/16      SUN 02/14/16            MON 02/15/16            TUE
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                      20          43          33          48          35
TEMP             30 25 23 21 20 28 38 43 40 36 34 35 33 38 45 48 44 40 38 36 35
DEWPT             7 10 10 10  9 11 12 15 20 21 27 28 32 35 42 44 44 40 38 36 35
RH               37 52 57 62 62 48 34 32 44 54 75 75 96 89 89 86100100100100100
WIND DIR          N NE NE  E  E SE SE  S SE SE SE SE SE SE  S  S SW  W NW NW  W
WIND SPD          5  4  4  4  4  9  9  9  8  9  9  9  8  8  9  6  5  4  4  3  3
WIND GUST                                                        16
CLOUDS           SC SC B1 B1 SC B1 B2 B2 B2 OV OV OV OV OV OV OV OV OV B2 B1 SC
POP 12HR                      0          20          80         100          80
QPF 12HR                      0           0        0.13        1.45        0.42
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                        S
RAIN                                S  S
RAIN SHWRS                                C  C  D  D  D  D  D  D  D  D        S
WIND CHILL          19 17 15 13
MIN CHILL              17    13    13


DATE           02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16
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          54      35    54      33    61      39    66      47    63
TEMP          50 48 39   35 50 48 38   33 55 55 44   39 61 60 51   47 60 56
DEWPT         41 40 39   33 34 34 32   31 36 37 36   36 43 42 47   47 44 41
PWIND DIR        SW       W    NW       N    SE      SE     S      SW     W
WIND CHAR        LT      LT    LT      LT    LT      LT    GN      LT    GN
AVG CLOUDS    SC B1 B1   FW SC FW FW   FW FW FW FW   FW FW FW SC   B1 SC FW
POP 12HR         20       5     5       5     0       5     5      30     0
RAIN SHWRS     S  S                                            C    C

$$
ALZ016-141045-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
425 PM CST SAT FEB 13 2016

DATE           02/13/16      SUN 02/14/16            MON 02/15/16            TUE
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                      21          47          39          52          37
TEMP             31 26 24 22 21 30 42 47 45 40 41 39 39 43 49 52 48 43 40 38 37
DEWPT             8  8  9 11 11 10 13 17 23 25 30 33 37 40 46 47 43 43 40 38 37
RH               37 46 52 62 65 42 30 30 41 55 65 79 92 89 89 83 83100100100100
WIND DIR          N NE NE  E  E SE  S  S  S  S  S  S  S  S  S  S NW NW NW NW  W
WIND SPD          6  5  4  4  5 11 10 11  9 11 11 11 11 12 13  8  6  5  5  4  3
CLOUDS           FW SC SC SC SC B1 B2 B2 B2 OV OV OV OV OV OV OV OV OV B1 B1 SC
POP 12HR                      0          20          80         100          60
QPF 12HR                      0           0        0.18        1.74        0.20
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                        S
RAIN                                S  S
RAIN SHWRS                                C  C  D  D  D  D  D  D  L  L        S
WIND CHILL             18 16 15
MIN CHILL              18    15    15


DATE           02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16
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          57      37    55      36    62      44    66      50    64
TEMP          53 51 41   37 51 49 40   36 57 57 48   44 62 61 54   50 61 58
DEWPT         41 41 38   35 34 35 34   32 37 39 38   38 43 44 50   48 43 41
PWIND DIR        SW      NW     N      NE    SE       S     S      SW     W
WIND CHAR        GN      GN    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    SC B1 B1   FW FW FW SC   FW FW FW FW   FW FW FW SC   B1 SC FW
POP 12HR         20       5     5       5     0       5     5      20     0
RAIN SHWRS     S  S                                            S    S

$$
ALZ006-141045-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
425 PM CST SAT FEB 13 2016

DATE           02/13/16      SUN 02/14/16            MON 02/15/16            TUE
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                      22          41          39          50          36
TEMP             28 26 24 23 22 28 37 41 41 41 40 39 39 42 47 50 46 41 39 37 36
DEWPT             7  9 10 12 11 12 12 16 21 24 30 32 35 38 43 44 42 41 38 37 36
RH               40 48 54 62 62 50 35 36 44 50 67 76 85 86 86 80 86100 96100100
WIND DIR          N NE NE  E  E SE  S  S  S  S  S SE SE SE  S  S  N NW NW  W SW
WIND SPD          5  4  3  3  3 10 10  9  9 10 10 10 10 10 10  5  5  3  4  3  3
CLOUDS           SC SC B1 B1 B1 B2 OV OV OV OV OV OV OV OV OV OV OV OV B1 B1 B1
POP 12HR                      5          20          90         100          60
QPF 12HR                      0        0.01        0.32        2.03        0.17
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                        S
RAIN                                S  S
RAIN SHWRS                                L  L  D  D  D  D  D  D  L  L        C
WIND CHILL                      19
MIN CHILL                    17    16


DATE           02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16
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          53      36    52      34    60      42    65      47    62
TEMP          49 48 40   36 49 47 38   34 55 55 46   42 60 60 51   47 59 56
DEWPT         42 41 38   34 35 35 33   32 39 39 38   39 44 42 49   45 43 39
PWIND DIR        SW      NW    NW      NE    SE       S     S      SW     W
WIND CHAR        GN      LT    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    B1 B1 B1   FW SC FW SC   FW FW FW FW   FW FW FW B1   B1 SC FW
POP 12HR         30       5     5       5     0       5    10      20     0
RAIN SHWRS     C  C                                            S    S

$$
ALZ008-141045-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
425 PM CST SAT FEB 13 2016

DATE           02/13/16      SUN 02/14/16            MON 02/15/16            TUE
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                      22          44          37          50          39
TEMP             30 26 24 23 22 29 39 44 43 43 41 39 37 41 47 50 46 43 41 40 39
DEWPT             8 10 11 11 11 12 14 17 22 24 29 31 35 39 46 47 46 43 41 39 38
RH               39 50 57 59 62 48 35 33 43 47 62 73 92 92 96 89100100100 96 96
WIND DIR          N NE  E  E  E SE SE  S SE SE  S SE SE SE  S  S  W  W NW NW  W
WIND SPD          5  5  4  5  6 10 10  9  8 10 10 10 10 10 11  9  8  4  5  4  4
WIND GUST                          25 25 23 25 25 24 26 25    20 21
CLOUDS           FW SC SC SC SC B1 B2 B2 B2 OV OV OV OV OV OV OV OV OV B1 B1 SC
POP 12HR                      0          20          80         100          80
QPF 12HR                      0           0        0.13        1.40        0.31
SNOW 12HR                 00-00       00-00       00-00
FRZG RAIN                        S
RAIN                                S  S
RAIN SHWRS                                C  C  D  D  D  D  D  D  D  D        S
WIND CHILL             18 17 14 19
MIN CHILL              17    12    13


DATE           02/16/16  WED 02/17/16  THU 02/18/16  FRI 02/19/16  SAT 02/20/16
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          55      37    54      35    62      42    66      50    63
TEMP          52 50 41   37 50 48 39   35 56 56 46   42 61 61 54   50 60 57
DEWPT         44 42 39   35 36 36 34   32 38 39 37   37 45 45 49   48 46 43
PWIND DIR        SW      NW    NW      NE    SE      SE     S      SW     W
WIND CHAR        LT      GN    LT      LT    LT      LT    GN      GN    GN
AVG CLOUDS    SC B1 B1   FW SC FW FW   FW FW FW CL   FW FW FW SC   B1 SC FW
POP 12HR         20       5     5       5     0       5     5      30     0
RAIN SHWRS     S  S                                            C    C

$$

20


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.