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 18 19 20 21 22 23 24 25 26 27 28 29
000
FOUS54 KHUN 220426
PFMHUN
FOUS54 KHUN 220426
PFMHUN

POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE HUNTSVILLE AL
1026 PM CST SAT JAN 21 2017

ALZ006-221000-
HUNTSVILLE-MADISON AL
34.65N  86.77W ELEV. 608 FT
1026 PM CST SAT JAN 21 2017

DATE           01/21/17      SUN 01/22/17            MON 01/23/17            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                      56          64          47          52          37
TEMP                   59 57 56 58 62 64 58 53 51 49 47 49 51 52 47 43 40 38 37
DEWPT                  56 56 56 58 54 50 50 49 48 47 46 43 42 40 39 38 38 36 36
RH                     90 96100100 75 60 75 86 89 93 96 80 71 63 74 82 92 92 96
WIND DIR               SE SE  S  S  S SW SW SW  W NW NW NW NW NW NW NW NW  W  W
WIND SPD                5  6  6 11 13 11  6  8  9 12 13 13 13 11 10  8  5  3  3
CLOUDS                 OV OV OV OV OV OV OV B2 OV OV OV B2 B2 B1 B1 SC SC SC FW
POP 12HR                     80          90          60          20           5
QPF 12HR                   0.61        0.31        0.27           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              C  L  D  D  D  D  L  L  L  L  S  S  S  S
TSTMS                   C  L  D  D  D  D


DATE           01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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          59      49    65      40    49      31    46      29    47
TEMP          55 52 49   52 65 58 47   40 49 44 37   32 45 41 34   30 46 42
DEWPT         41 42 43   48 52 46 41   36 33 31 31   28 26 28 27   26 23 25
PWIND DIR        SW       S    SW      NW    NW      NW     W       W     W
WIND CHAR        LT      LT    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW CL FW   SC B2 B1 B1   B1 B1 B1 SC   SC SC SC SC   SC SC SC
POP 12HR          0       5    20      20    10      10     5      10     5
RAIN SHWRS                   S  S  S    S

$$
ALZ005-221000-
DECATUR-LIMESTONE AL
34.66N  86.94W ELEV. 592 FT
1026 PM CST SAT JAN 21 2017

DATE           01/21/17      SUN 01/22/17            MON 01/23/17            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                      55          63          47          53          37
TEMP                   58 56 55 57 61 63 57 53 50 49 47 49 52 53 47 43 40 39 37
DEWPT                  56 56 55 57 54 50 49 49 48 47 45 42 42 39 39 38 37 36 35
RH                     93100100100 78 62 75 86 93 93 93 77 69 59 74 82 89 89 92
WIND DIR               SE SE  S  S  S SW SW SW  W NW NW NW NW NW NW NW NW  W  W
WIND SPD                6  5  8 11 13 12  8  9 11 14 16 14 14 12 10  8  5  3  3
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 B1 SC SC SC FW
POP 12HR                     80          90          70          20           5
QPF 12HR                   0.59        0.29        0.26           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              C  L  D  D  D  D  L  L  L  L  S  S  S  S
TSTMS                   C  L  D  D  D  D


DATE           01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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          59      49    65      40    49      31    47      29    47
TEMP          55 52 50   51 65 58 48   40 49 44 36   32 46 42 34   30 46 41
DEWPT         41 42 43   48 51 45 40   35 33 31 31   28 26 26 27   25 23 24
PWIND DIR        SW       S    SW      NW    NW      NW     W       W     W
WIND CHAR        LT      GN    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW CL FW   SC B2 B1 B1   B1 B1 B1 SC   SC SC SC SC   SC SC SC
POP 12HR          0       5    20      20    10      10     5      10     5
RAIN SHWRS                   S  S  S    S

$$
ALZ002-221000-
MUSCLE SHOALS-COLBERT AL
34.75N  87.61W ELEV. 562 FT
1026 PM CST SAT JAN 21 2017

DATE           01/21/17      SUN 01/22/17            MON 01/23/17            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                      55          62          45          53          36
TEMP                   58 57 56 58 61 62 56 51 49 47 45 47 51 53 47 42 40 38 36
DEWPT                  55 56 55 55 53 50 50 49 47 44 42 41 40 38 38 37 36 36 34
RH                     90 96 96 90 75 65 80 93 93 89 89 79 66 57 71 82 85 92 92
WIND DIR               SE SE  S  S SW SW SW  W NW NW NW NW NW NW NW NW NW  W SW
WIND SPD                5  5  5 11 12 12  8  9 12 14 13 12 12 11  9  6  4  2  2
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B1 B1 B1 SC SC SC SC FW
POP 12HR                     80          90          70          20           5
QPF 12HR                   0.44        0.28        0.25           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              C  L  D  D  D  D  L  L  L  L  S  S
TSTMS                   C  L  D  D  D  D


DATE           01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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          60      50    65      38    48      31    47      30    48
TEMP          56 54 50   53 65 57 45   38 48 43 36   32 46 43 36   31 47 42
DEWPT         41 42 44   49 49 42 38   33 32 30 30   27 26 26 26   25 23 24
PWIND DIR         S       S    SW      NW     W       W     W       W     W
WIND CHAR        LT      GN    GN      LT    LT      LT    LT      LT    LT
AVG CLOUDS    FW FW SC   SC B2 B1 SC   SC SC B1 SC   SC FW SC SC   SC SC SC
POP 12HR          0      10    20      20    10      10     5      10     5
RAIN SHWRS                   S  S  S    S

$$
ALZ010-221000-
FORT PAYNE-DEKALB AL
34.47N  85.72W ELEV. 877 FT
1026 PM CST SAT JAN 21 2017

DATE           01/21/17      SUN 01/22/17            MON 01/23/17            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                      53          63          46          53          36
TEMP                   56 55 54 57 61 63 57 52 50 48 46 48 52 53 47 42 40 38 36
DEWPT                  55 55 54 56 54 51 49 48 47 48 46 42 42 39 37 36 36 36 34
RH                     96100100 96 78 65 75 86 89100100 80 69 59 68 79 85 92 92
WIND DIR               SE SE  S  S  S SW SW SW  W  W NW NW NW NW NW NW NW NW NW
WIND SPD                4  5  6  9 10 11  6  8  6  8 11 13 14 13 11 10  6  6  4
CLOUDS                 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1 SC SC SC
POP 12HR                     80          90          70          40           5
QPF 12HR                   0.58        0.44        0.21           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              C  L  D  D  D  D  L  L  L  L  C  C  S  S
TSTMS                   C  L  D  D  D  D


DATE           01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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          58      44    63      40    49      30    46      27    45
TEMP          54 52 47   46 62 57 48   40 49 42 35   31 45 41 32   29 44 39
DEWPT         37 39 39   43 50 46 41   35 32 28 28   26 24 23 24   24 20 20
PWIND DIR         W       S    SW       W    NW      NW    NW      NW     W
WIND CHAR        LT      LT    GN      LT    GN      LT    LT      LT    LT
AVG CLOUDS    SC FW FW   SC B1 B1 B1   B1 B1 SC SC   SC SC SC SC   SC FW SC
POP 12HR          0       5    30      20    20      10    10      10    10
RAIN SHWRS                   C  C  S    S  S  S

$$
ALZ016-221000-
VINEMONT-CULLMAN AL
34.27N  86.86W ELEV. 969 FT
1026 PM CST SAT JAN 21 2017

DATE           01/21/17      SUN 01/22/17            MON 01/23/17            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                      55          62          45          52          36
TEMP                   58 56 56 58 61 62 56 51 49 47 45 47 51 52 46 42 39 38 36
DEWPT                  56 56 55 56 52 49 49 48 46 46 44 41 41 38 37 37 36 35 34
RH                     93100 96 93 72 62 77 89 89 96 96 79 68 59 71 82 89 89 92
WIND DIR               SE SE SW  S  S SW SW SW  W NW NW NW NW NW NW NW NW  W  W
WIND SPD                8  9  9 12 14 12  8 10 11 14 16 16 14 14 10 10  6  5  3
CLOUDS                 OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC SC FW
POP 12HR                     80          90          70          20           5
QPF 12HR                   0.64        0.28        0.27           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              C  L  D  D  D  D  L  L  L  L  S  S
TSTMS                   C  L  D  D  D  D


DATE           01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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          60      48    64      39    49      31    46      28    47
TEMP          55 52 49   50 63 58 46   39 49 43 35   32 45 41 33   30 46 41
DEWPT         39 40 42   47 52 47 41   36 33 30 30   27 24 25 25   24 20 23
PWIND DIR        SW       S    SW      NW    NW      NW    NW      NW     W
WIND CHAR        LT      GN    GN      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW CL FW   SC B2 B1 B1   B1 B1 SC SC   SC SC FW SC   SC SC SC
POP 12HR          0       5    20      20    10       5     5       5     5
RAIN SHWRS                   S  S  S    S

$$
ALZ006-221000-
MERIDIANVILLE-MADISON AL
34.86N  86.56W ELEV. 756 FT
1026 PM CST SAT JAN 21 2017

DATE           01/21/17      SUN 01/22/17            MON 01/23/17            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                      54          63          46          51          36
TEMP                   57 55 55 57 61 63 57 52 50 48 46 48 50 51 46 42 39 37 36
DEWPT                  55 55 55 56 55 50 50 49 46 47 45 42 41 39 38 37 37 35 34
RH                     93100100 96 81 62 77 89 86 96 96 80 71 63 73 82 92 92 92
WIND DIR               SE SE  S  S  S SW SW SW  W NW NW NW NW NW NW NW NW  W  W
WIND SPD                5  8  9 11 13 12  8  9  8 12 16 14 14 13 12 10  5  4  3
CLOUDS                 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 B1 SC SC FW
POP 12HR                     80          90          70          30           5
QPF 12HR                   0.62        0.36        0.30           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              C  L  D  D  D  D  L  L  L  L  C  C  S  S
TSTMS                   C  L  D  D  D  D


DATE           01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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          58      47    64      39    47      31    45      28    45
TEMP          55 52 48   49 64 57 46   39 47 43 36   32 44 40 33   29 44 39
DEWPT         39 41 42   46 50 44 39   35 32 29 30   27 25 26 26   24 22 24
PWIND DIR        SW       S    SW      NW    NW      NW     W       W     W
WIND CHAR        LT      GN    GN      LT    GN      LT    LT      LT    LT
AVG CLOUDS    FW FW FW   SC B2 B1 B1   B1 B1 B1 SC   SC SC SC SC   SC SC SC
POP 12HR          0      10    20      20    10      10    10      10     5
RAIN SHWRS                   S  S  S    S

$$
ALZ008-221000-
ALBERTVILLE-MARSHALL AL
34.23N  86.26W ELEV. 1032 FT
1026 PM CST SAT JAN 21 2017

DATE           01/21/17      SUN 01/22/17            MON 01/23/17            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                      55          63          46          53          35
TEMP                   57 56 55 57 61 63 57 52 50 48 46 48 52 53 47 42 39 37 35
DEWPT                  56 56 55 57 55 51 50 49 47 48 45 43 43 40 39 37 37 36 35
RH                     96100100100 81 65 77 89 89100 96 83 71 61 74 82 92 96100
WIND DIR               SE SE SW SW  S SW  W  W  W  W NW NW NW NW NW NW NW NW NW
WIND SPD                8  8  9 11 12 13  9 11 10 12 17 16 16 14 12 12  8  6  4
CLOUDS                 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 B1 SC SC FW
POP 12HR                     80          90          60          30           5
QPF 12HR                   0.61        0.32        0.23           0           0
SNOW 12HR                 00-00       00-00       00-00
RAIN SHWRS              C  L  D  D  D  D  L  L  L  L  C  C  S  S
TSTMS                   C  L  D  D  D  D


DATE           01/24/17  WED 01/25/17  THU 01/26/17  FRI 01/27/17  SAT 01/28/17
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          59      46    63      40    49      31    46      28    46
TEMP          54 52 48   48 62 57 48   40 49 44 36   32 45 41 33   29 45 41
DEWPT         40 41 42   46 53 49 42   37 35 32 30   28 27 27 26   25 24 24
PWIND DIR         W       S    SW       W    NW      NW     W      NW     W
WIND CHAR        LT      GN    GN      LT    GN      LT    GN      LT    LT
AVG CLOUDS    FW CL FW   SC B1 B2 B1   B1 B1 B1 SC   SC SC SC SC   SC FW SC
POP 12HR          0       5    30      20    20      10     5       5     5
RAIN SHWRS                   C  C  S    S  S  S

$$



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