Point Forecast Matrices
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3
000
FOAK57 PAJK 202341
PFMAJK

EXPERIMENTAL POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE JUNEAU AK
341 PM AKDT MON OCT 20 2014

AKZ017-211300-
YAKUTAT - YAKUTAT COASTAL AK
59.52N 139.67W ELEV. 33 FT
341 PM AKDT MON OCT 20 2014

DATE          MON 10/20/14      TUE 10/21/14            WED 10/22/14         THU
AKDT3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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                      33          49          35          49          36
TEMP             49 42 38 36 35 33 41 48 49 43 39 38 37 36 43 48 49 43 40 38 37
DEWPT            44 41 38 35 34 33 34 36 38 32 30 29 28 30 36 39 37 32 31 31 30
RH               83 96100 96 96100 76 63 66 65 70 70 70 79 76 71 63 65 70 76 75
WIND DIR         SW SW SE  E  E NE NE NE NE  E  E  E  E  E  E  E NE NE  N NE NE
WIND SPD         11  6  9  8  9  9 10 10  9 17 19 19 20 20 19 16  9  6  8  9  9
CLOUDS           OV B1 B1 B1 B1 SC SC B1 B1 B2 B2 B2 B2 OV OV B1 B1 SC SC FW FW
POP 12HR                     70          30          40          60          40
QPF 12HR                   0.13        0.01        0.09        0.28        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN                                         S  S  C  C
RAIN SHWRS        L  L  L  C  C                          L  L  C  C  S  S
SNOWSHWRS                  C  C
OBVIS                           PF PF
WIND CHILL          36 30 29 26 26          33 29 27 25 25 37       37 33 31 29
MIN CHILL              36    29    26    38    33    27    25    37    37    31


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
AKDT6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          48      32    47      31    46      33    46      35    46
TEMP          42 48 37   34 40 47 36   32 39 46 37   34 40 46 38   36 41 46
DEWPT         33 34 29   27 31 36 30   29 32 34 29   27 31 33 29   29 33 35
PWIND DIR        NE       E    SE      SE    SE      SE     E       E     E
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      GN    LT
AVG CLOUDS    FW FW FW   SC B1 B1 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         10      10    40      50    50      50    50      50    50
RAIN                                                     C  C  C    C  C  C
RAIN SHWRS                   C  C  C             C    C  C
SNOWSHWRS                          C    C  C  C  C

$$
AKZ018-211300-
SKAGWAY - TAIYA INLET AK
59.46N 135.32W ELEV. 44 FT
341 PM AKDT MON OCT 20 2014

DATE          MON 10/20/14      TUE 10/21/14            WED 10/22/14         THU
AKDT3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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                      40          48          39          48          37
TEMP             49 45 43 42 41 40 44 48 48 44 41 40 40 39 44 48 48 43 41 39 38
DEWPT            41 41 40 39 39 39 38 37 36 30 30 30 29 28 32 34 33 30 29 29 28
RH               74 86 89 89 92 96 79 65 63 57 65 67 64 64 62 58 56 60 62 67 67
WIND DIR          S  S  S  S NE  N  N  N  N  N  N  N  N  N  N  N NE NE NE  N NE
WIND SPD         17 12 12 10  6 13 14 14 13 18 18 18 18 17 14 12  6  9 11 11 10
CLOUDS           OV B2 B2 B1 B1 B1 B1 B2 B2 OV OV OV OV OV OV B1 B1 SC SC SC SC
POP 12HR                     70          40          70          70          40
QPF 12HR                   0.17        0.04        0.15        0.15        0.01
SNOW 12HR                 00-00       00-00       00-00
RAIN                                   C  C  L  L  L  L
RAIN SHWRS        L  C  C  C  C                          L  L  C  C  S  S
WIND CHILL          38 36 35 35 33          35 32 31 30 30 38       37 33 32 31
MIN CHILL              38    35    33    39    35    31    30    38    37    32


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
AKDT6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          47      37    46      36    45      37    45      39    44
TEMP          42 46 40   37 42 46 39   37 41 45 39   37 41 45 41   39 42 44
DEWPT         30 31 27   27 31 34 29   27 28 30 27   26 29 29 27   27 30 31
PWIND DIR         N       N     N       N     N       N     N       N     N
WIND CHAR        GN      LT    GN      GN    GN      GN    BZ      BZ    BZ
AVG CLOUDS    SC SC SC   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         20      20    30      30    30      40    40      40    40
RAIN                                                     C  C  C    C  C  C
RAIN SHWRS        S  S    S  C  C  C    C  C  C  C    C  C

$$
AKZ019-211300-
HAINES - HAINES BOROUGH AND LYNN CANAL
59.25N 135.52W ELEV. 66 FT
341 PM AKDT MON OCT 20 2014

DATE          MON 10/20/14      TUE 10/21/14            WED 10/22/14         THU
AKDT3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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                      38          46          38          47          36
TEMP             49 44 41 40 39 38 42 46 46 42 41 40 39 38 43 46 46 42 39 38 37
DEWPT            46 43 41 40 38 38 38 39 40 32 32 32 31 31 35 36 36 32 31 31 30
RH               89 96100100 96100 86 76 79 67 70 73 73 76 73 68 68 67 73 76 75
WIND DIR         SE SE SE SE NW NW NW  W NW NW NW  N NW NW  N NW NE NE NE NE NE
WIND SPD         13 12 10  9  9 16 16 16 17 19 18 18 17 14 13 12  6 10 11 11 10
CLOUDS           B2 OV OV B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV B1 B1 SC SC SC SC
POP 12HR                     70          40          70          90          50
QPF 12HR                   0.14        0.04        0.21        0.26        0.02
SNOW 12HR                 00-00       00-00       00-00
RAIN                                   C  C  L  L  L  L
RAIN SHWRS        L  L  L  C  C                          D  D  C  C  S  S
WIND CHILL          36 34 33 32 29 36 39 37 33 31 30 29 30 37       35 32 30 30
MIN CHILL              36    33    29    36    33    30    29    37    35    30


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
AKDT6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          45      36    44      36    44      37    44      38    43
TEMP          41 45 39   37 40 44 38   37 40 44 39   37 40 44 40   38 41 43
DEWPT         32 33 29   29 32 35 31   29 29 30 28   29 31 31 29   29 32 34
PWIND DIR         E      SE     E      NE    NE      NE    NE      NE    NE
WIND CHAR        GN      LT    LT      GN    GN      GN    GN      GN    GN
AVG CLOUDS    SC SC SC   B1 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         10      20    30      30    30      40    40      40    50
RAIN                                                     C  C  C    C  C  C
RAIN SHWRS                S  C  C  C    C  C  C  C    C  C

$$
AKZ025-211300-
JUNEAU - JUNEAU BOROUGH AK
58.36N 134.58W ELEV. 18 FT
341 PM AKDT MON OCT 20 2014

DATE          MON 10/20/14      TUE 10/21/14            WED 10/22/14         THU
AKDT3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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                      39          49          39          50          37
TEMP             49 44 42 41 40 39 44 49 49 45 42 41 40 39 45 49 49 44 40 39 38
DEWPT            45 43 41 40 39 39 39 40 41 36 35 34 33 33 37 40 39 36 34 34 33
RH               86 96 96 96 96100 82 71 74 70 76 76 76 79 73 71 68 73 79 82 82
WIND DIR         SE SE  S SE  E  E  E  E  E  E  E NE NE  E NE NE NE NE NE NE NE
WIND SPD         14 14 13 11  8 13 19 18 18 19 18 16 16 13 12 12  8  6  8  8  8
CLOUDS           OV B2 B2 B2 B2 B2 B2 B2 B2 OV OV OV OV OV OV B1 B1 SC SC SC SC
POP 12HR                     90          50          70          70          40
QPF 12HR                   0.23        0.08        0.11        0.12        0.03
SNOW 12HR                 00-00       00-00       00-00
RAIN                             S  S  C  C  L  L  L  L
RAIN SHWRS        D  L  L  C  C                          L  L  C  C  S  S
OBVIS                     PF PF
WIND CHILL          36 34 34 34 32 38       35 33 32 31 32          38    32 31
MIN CHILL              36    34    32    38    35    32    31          38    32


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
AKDT6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          49      37    50      36    47      36    47      36    46
TEMP          43 48 40   38 44 49 40   38 42 47 39   37 42 47 39   37 42 46
DEWPT         34 38 33   33 35 37 31   29 31 33 30   31 35 37 32   32 36 39
PWIND DIR        SE      SE    SE      SE    SE      SE    SE      SE    SE
WIND CHAR        GN      LT    LT      LT    GN      GN    GN      GN    GN
AVG CLOUDS    SC B1 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         20      30    40      40    40      40    40      50    50
RAIN                                                     C  C  C    C  C  C
RAIN SHWRS        S  C    C  C  C  C    C  C  C  C    C  C

$$
AKZ023-211300-
SITKA - SITKA COASTAL AK
57.05N 135.36W ELEV. 21 FT
341 PM AKDT MON OCT 20 2014

DATE          MON 10/20/14      TUE 10/21/14            WED 10/22/14         THU
AKDT3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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                      44          53          47          54          45
TEMP             51 48 46 45 45 44 49 53 53 50 49 48 48 47 51 53 53 49 47 46 45
DEWPT            41 41 42 42 42 42 41 41 41 44 44 45 43 41 43 44 45 42 41 41 39
RH               68 77 86 89 89 93 74 64 64 80 83 89 83 79 74 71 74 77 79 83 79
WIND DIR         SW SE SE  E  E  E  E  E  E SE SE SE SE SE SE SE NE NE NE NE  E
WIND SPD         10 10 10 12 14 16 18 18 19 33 34 33 32 25 21 16 12 12 12 12 11
WIND GUST                                   46 47 44 43
CLOUDS           B2 B1 B1 B2 B2 OV OV OV OV OV OV OV OV OV OV B1 B1 B1 B1 B2 B2
POP 12HR                     70          80         100         100          40
QPF 12HR                   0.12        0.28        0.83        0.35        0.04
SNOW 12HR                 00-00       00-00       00-00
RAIN                       C  C  L  L  D  D        D  D
RAIN SHWRS        L  C  C                    D  D        L  L  C  C  C  C  C  C
TSTMS             S
OBVIS                     PF PF
WIND CHILL                39 37 37                39 39                      39
MIN CHILL                    39    37                39    39


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
AKDT6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          52      43    53      44    53      44    53      45    53
TEMP          49 52 46   44 49 53 47   45 49 53 47   45 49 53 47   45 49 53
DEWPT         42 44 40   39 42 44 40   39 41 42 38   39 42 42 40   40 43 44
PWIND DIR        SE      SE    SE       E    SE       S    SE      SE     E
WIND CHAR        GN      GN    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    B2 B2 B1   B1 B1 B2 B1   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B2
POP 12HR         40      30    40      40    40      40    50      50    50
RAIN                                                     C  C  C    C  C  C
RAIN SHWRS     C  C  C    C  C  C  C    C  C  C  C    C  C

$$
AKZ026-211300-
PETERSBURG - WRANGELL CHANNELS AK
56.80N 132.94W ELEV. 107 FT
341 PM AKDT MON OCT 20 2014

DATE          MON 10/20/14      TUE 10/21/14            WED 10/22/14         THU
AKDT3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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                      42          51          45          52          42
TEMP             52 47 45 44 43 42 47 51 51 48 46 46 45 45 48 51 51 47 45 44 43
DEWPT            43 42 42 41 40 40 40 40 40 41 41 41 40 39 41 41 42 41 38 37 36
RH               71 83 89 89 89 93 76 66 66 77 83 83 82 79 77 68 71 79 76 76 76
WIND DIR          S  S SE SE SE  E  E  E  E NE NE  E NE NE NE NE NE NE NE  E  E
WIND SPD          5  5  5  5  5 11 11 11 11 19 19 20 19 14 11  9  6  6  8  6  5
CLOUDS           OV B1 B1 B1 B1 OV OV B2 B2 B2 B2 OV OV OV OV B1 B1 B1 B1 OV OV
POP 12HR                     80          70          80          80          40
QPF 12HR                   0.14        0.17        0.11        0.08        0.12
SNOW 12HR                 00-00       00-00       00-00
RAIN                             L  L  L  L  L  L  D  D
RAIN SHWRS        D  C  C  C  C                          L  L  C  C  C  C  C  C
TSTMS             S
OBVIS                     PF PF
WIND CHILL                      36             39 38 37 38
MIN CHILL                          36                38    37


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
AKDT6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          51      42    50      41    50      41    50      42    49
TEMP          47 50 45   43 46 50 44   42 46 49 44   42 46 50 44   43 46 49
DEWPT         38 42 38   38 40 42 38   38 39 42 38   38 41 42 40   40 42 43
PWIND DIR        NE      NE    NE      NE    NE       E     E      NE    NE
WIND CHAR        LT      LT    GN      GN    GN      LT    LT      GN    GN
AVG CLOUDS    B2 B1 B1   B2 B2 B2 B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2
POP 12HR         40      30    40      40    30      40    40      40    50
RAIN                                                     C  C  C    C  C  C
RAIN SHWRS     C  C  C    S  C  C  C    C  C  C  C    C  C

$$
AKZ028-211300-
KETCHIKAN - KETCHIKAN CHANNELS AK
55.36N 131.71W ELEV. 88 FT
341 PM AKDT MON OCT 20 2014

DATE          MON 10/20/14      TUE 10/21/14            WED 10/22/14         THU
AKDT3HRLY     13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04
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                      44          53          45          53          43
TEMP             54 49 47 46 45 44 49 53 53 50 48 47 46 46 49 52 52 48 46 45 44
DEWPT            49 48 46 45 44 44 44 44 44 46 46 45 44 42 44 44 45 42 42 41 40
RH               83 96 96 96 96100 83 71 71 86 93 93 93 86 83 74 77 80 86 86 86
WIND DIR          S SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE NE NE  E SE SE
WIND SPD         10 11 13 20 25 26 29 28 27 26 25 21 17 12 11 10  8  9  8  8  6
WIND GUST                       36 41 40 37 36 35
CLOUDS           B2 B1 B1 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B1 B1 OV OV OV OV
POP 12HR                     70         100         100          90          70
QPF 12HR                   0.19        0.66        0.39        0.09        0.18
SNOW 12HR                 00-00       00-00       00-00
RAIN                       L  L  D  D  D  D        D  D
RAIN SHWRS        L  C  C                    D  D        L  L  C  C  L  L  L  L
TSTMS             S
WIND CHILL                37 35 35             39 39 39
MIN CHILL                    37    35                39    39


DATE           10/23/14  FRI 10/24/14  SAT 10/25/14  SUN 10/26/14  MON 10/27/14
AKDT6HRLY     10 16 22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6HRLY     18 00 06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

MAX/MIN          52      43    52      42    51      41    51      43    50
TEMP          48 52 45   44 47 51 45   43 47 50 44   42 46 50 45   43 47 50
DEWPT         42 44 41   40 45 47 41   40 42 45 40   40 43 44 42   42 44 45
PWIND DIR        SE      SE    SE       E     E      SE    SE      SE    SE
WIND CHAR        LT      GN    GN      LT    LT      GN    GN      GN    GN
AVG CLOUDS    B2 B2 B2   B2 B2 B2 B2   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 OV
POP 12HR         70      40    50      50    30      40    40      50    60
RAIN                                                     C  C  C    C  L  L
RAIN SHWRS     L  C  C    C  C  C  C    C  C  C  C    C  C

$$


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