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Point Forecast Matrices
National Weather Service Juneau AK
Issued by National Weather Service Juneau AK
551 AM AKST Thu Jan 18 2018

AKZ017-190100-
Yakutat - Yakutat Coastal AK
59.52N 139.67W Elev. 33 ft
551 AM AKST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
AKST3hrly     00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15
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                      36          26          34          26          31
Temp                27 30 35 36 35 32 29 27 26 28 32 34 32 30 28 27 26 28 30 31
Dewpt               23 24 27 27 23 19 18 17 17 18 15 15 13 11 12 12 12 13 13 14
RH                  85 78 72 69 61 58 63 65 68 66 49 45 45 44 50 53 55 53 49 49
Wind dir             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE  E NE NE
Wind spd             2  4  4  2  2  2  2  2  3  3  3  3  3  2  2  2  3  4  5  6
Clouds              CL CL CL CL CL FW SC B1 B1 B2 B1 B2 B1 B2 B2 B1 B1 B1 B1 B1
PoP 12hr                      5           5           0           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Snowshwrs                                                                     S
Wind chill                                                       18    22 24 24
Min chill              25    27    32    27    22    26    29    18    17    23


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
AKST6hrly     21   03 09 15 21   03 09 15 21   03 09 15 21   03 09 15
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            23    29      22    28      20    28      20    30
Temp          28   24 25 29 26   23 24 28 25   21 23 28 25   21 24 30
Dewpt         13   12 13 13 13   12 14 14 13   12 14 13 14   16 19 17
PWind dir          NE     E       E     E       E     E       E     E
Wind char          LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B1 B1 B1 B1   B2 B2 B2 B2   B2 OV OV OV   OV OV OV
PoP 12hr           20    20      30    40      50    60      60    60
Snow                                 C  C  C    C  L  L  L    L  L  L
Snowshwrs      S    S  S  S  S    C

$$
AKZ018-190100-
Skagway - Taiya Inlet AK
59.46N 135.32W Elev. 44 ft
551 AM AKST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
AKST3hrly     00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15
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                      36          23          30          20          24
Temp                34 34 34 34 33 30 26 24 23 25 29 30 28 25 23 20 20 21 24 24
Dewpt               26 28 31 32 27 22 21 20 20 22 22 22 20 19 20 19 19 21 22 23
RH                  72 78 89 92 78 72 81 84 88 88 75 72 71 78 88 96 96100 92 96
Wind dir            NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE NE  N  N  N
Wind spd            12 14 17 18 19 19 14 16 14 14  8  6 11 10 21 20 21 23 23 23
Wind gust           24 27 31 32 34 34 27 28 27 27       21 20 37 35 32 33 33 33
Clouds              FW FW FW FW FW SC SC SC SC SC SC SC SC B2 B2 B1 B1 B1 B1 B1
PoP 12hr                      0           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          25 24 24 23 21 17 14 11 10 13 21 23 20 17  9  4  3  5  8  9
Min chill              24    23    17    11    10    15    17     4     3     6


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
AKST6hrly     21   03 09 15 21   03 09 15 21   03 09 15 21   03 09 15
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            15    20      12    20      10    19      10    22
Temp          21   15 16 20 17   13 15 20 16   11 13 19 16   11 14 22
Dewpt         20   15 16 18 15   11 12 13 11    8 11 16 13    9 12 15
PWind dir           N    NE      NE    NE      NE     N      NE     N
Wind char          BZ    BZ      BZ    GN      GN    GN      GN    BZ
Avg clouds    B1   B1 B1 B1 B1   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B2
PoP 12hr           10    10      10    20      30    30      40    40
Snow                                 S  S  C    C  C  C  C    C  C  C

$$
AKZ019-190100-
Haines - Haines Borough and Lynn Canal AK
59.25N 135.52W Elev. 66 ft
551 AM AKST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
AKST3hrly     00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15
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                      35          24          32          25          30
Temp                30 31 34 35 33 30 27 24 24 27 31 32 30 29 27 25 25 26 29 30
Dewpt               22 24 27 27 24 21 21 22 21 23 22 22 19 18 18 19 19 21 23 24
RH                  72 75 75 72 69 69 78 92 88 85 69 66 63 63 68 78 78 81 78 78
Wind dir             W NW NW NW  W NW NW  W  W NW NW NW NW NW NW NW NW NW NW NW
Wind spd            14 14 16 14 14 14 16 16  9 13 14  9  9  8 16 17 14 14 14 16
Wind gust           27 27 28 27 27 27 28 28    25 27 19 19    28 31 27 27 27 28
Clouds              FW FW FW FW FW FW SC SC SC SC SC SC SC B2 B2 B1 B1 B1 B1 B1
PoP 12hr                      5           0           0           0          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Wind chill          18 21 23 25 23 19 15 11 14 15 20 24 23 22 16 13 12 14 18 19
Min chill              18    22    19    11    11    17    22    13    12    16


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
AKST6hrly     21   03 09 15 21   03 09 15 21   03 09 15 21   03 09 15
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            21    26      19    27      18    26      17    30
Temp          27   22 23 26 23   19 21 27 23   18 21 26 23   18 21 30
Dewpt         21   17 17 18 16   13 15 16 15   14 17 20 17   14 17 20
PWind dir          NW    NW      NW     N      NW    NW      NW    NW
Wind char          BZ    BZ      BZ    GN      GN    GN      GN    GN
Avg clouds    B1   B1 B1 B1 B1   B1 B1 B2 B2   B2 B2 B2 B2   B2 B2 B2
PoP 12hr           10    10      20    30      40    40      50    50
Snow                                 S  C  C    C  C  C  C    C  C  C
Snowshwrs                         S

$$
AKZ025-190100-
Juneau - Juneau Borough AK
58.36N 134.58W Elev. 18 ft
551 AM AKST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
AKST3hrly     00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15
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                      37          27          35          25          30
Temp                26 29 35 37 36 33 30 28 27 30 33 35 32 30 28 26 25 27 29 30
Dewpt               26 29 33 32 28 24 23 22 21 23 22 21 20 18 19 19 19 20 21 21
RH                 100100 92 82 72 69 75 78 78 75 63 56 61 60 68 74 78 74 72 69
Wind dir             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E NE  E  E  E  E
Wind spd             0  5  5  5  0  0  0  0  4  4  3  1  4  4  4  2  1  2 13 13
Clouds              SC SC SC FW FW SC SC SC SC B1 SC B1 B1 B2 B2 B1 B1 B1 B1 B1
PoP 12hr                      5          10           0          10          20
QPF 12hr                      0           0           0           0        0.01
Snow 12hr                 00-00       00-00       00-00
Snowshwrs                                                                  S  S
Wind chill          19 23                                        19 15 16 19 20
Min chill              18    26    31    28    22    26    27    19    15    17


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
AKST6hrly     21   03 09 15 21   03 09 15 21   03 09 15 21   03 09 15
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            22    27      20    26      18    27      18    30
Temp          27   23 23 27 24   20 22 26 23   18 21 27 24   19 22 30
Dewpt         19   16 16 15 14   12 13 14 14   14 17 19 18   16 19 19
PWind dir           E    NE      NE     E       E     E       E     E
Wind char          BZ    GN      LT    GN      LT    GN      GN    LT
Avg clouds    B1   B1 B1 B1 B1   B1 B2 B2 B2   B2 B2 B2 OV   OV OV OV
PoP 12hr           20    20      20    30      50    50      60    60
Snow                                 C  C  C    C  C  C  L    L  L  L
Snowshwrs      S    S  S  S  S    S

$$
AKZ023-190100-
Sitka - Sitka Coastal AK
57.05N 135.36W Elev. 21 ft
551 AM AKST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
AKST3hrly     00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15
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                      44          35          42          34          41
Temp                39 41 43 44 42 40 37 35 35 37 41 42 40 38 37 35 34 36 40 41
Dewpt               34 35 36 33 30 28 29 30 30 32 34 34 32 30 31 31 30 32 32 33
RH                  82 79 76 65 62 62 72 82 82 82 76 73 73 73 79 85 85 85 73 73
Wind dir            NW  N NW NW NW NW NW NW NW NW NW NW NW  N  N  E  E  E  E  E
Wind spd             3  3  2  2  2  2  2  2  1  5  5  5  4  2  5  5  6  8  9 10
Wind gust                                                           17 19 21
Clouds              B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B2 B2
PoP 12hr                     30          20          10          20          30
QPF 12hr                   0.03        0.01           0        0.02        0.03
Snow 12hr                 00-00       00-00       00-00
Rain
Rain shwrs           C  S  C  S                             S  S     S  C  C  C
Snowshwrs                                                      S              C
Wind chill                                                          28 30 34 35
Min chill              37                35    33    34    37    29    28    32


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
AKST6hrly     21   03 09 15 21   03 09 15 21   03 09 15 21   03 09 15
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            33    39      31    38      30    39      30    43
Temp          38   34 35 39 36   32 34 38 35   31 33 39 36   31 34 43
Dewpt         31   28 29 28 28   27 29 31 29   26 28 30 29   28 31 34
PWind dir           E     E       E     E      SE    SE       E    SE
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    B2   B2 B2 B2 B2   B2 B2 B2 OV   OV OV OV OV   OV OV OV
PoP 12hr           30    40      30    50      60    60      60    60
Rain                                    C  L       L  L  L    L  L  L
Rain shwrs     C    C     C  C
Snow                                 C  C  L    L  L  L  L    L  L  L
Snowshwrs      C    C  C  C  C    C

$$
AKZ026-190100-
Petersburg - Wrangell Channels AK
56.80N 132.94W Elev. 107 ft
551 AM AKST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
AKST3hrly     00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15
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                      40          31          37          29          35
Temp                36 37 39 40 39 37 34 32 31 33 36 37 35 33 31 30 29 31 34 35
Dewpt               27 30 35 33 29 27 27 27 27 28 28 28 26 24 24 24 25 26 24 25
RH                  69 75 85 76 67 67 75 81 85 82 72 70 69 69 75 78 85 81 66 66
Wind dir            NE NE NE NE SW SW SW SW SW NE NE NE NE NE  E  E  E  E  E NE
Wind spd             0  0  5  4  4  0  0  0  0  4  5  5  5  5  5  3  6  6  5  5
Clouds              OV B1 B1 B1 B1 B1 B2 B2 B2 B2 OV B2 B2 OV B2 B2 B1 B1 B1 B1
PoP 12hr                    100          10           5          10          30
QPF 12hr                   0.06           0           0           0        0.04
Snow 12hr                 00-00       00-00       00-00
Rain shwrs           L  L  C                                               C  C
Snow
Snowshwrs                                                         C  S  S  C  C
Obvis                              PF PF PF
Wind chill                                                          22 24
Min chill              36    35    34    32    29    30    30    24    22    26


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
AKST6hrly     21   03 09 15 21   03 09 15 21   03 09 15 21   03 09 15
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            27    32      24    30      23    32      24    35
Temp          32   28 29 32 29   25 26 30 27   23 26 32 29   24 27 35
Dewpt         22   19 20 20 19   16 18 19 19   19 22 24 22   20 23 24
PWind dir           E     E       E     E      SE     E       E    NE
Wind char          LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1   B1 B2 B2 B2   B2 B2 B2 B2   OV OV OV OV   OV OV OV
PoP 12hr           30    30      30    40      60    60      60    60
Rain shwrs     C
Snow                                 C  C  C    L  L  L  L    L  L  L
Snowshwrs      C    C  C  C  C    C

$$
AKZ028-190100-
Ketchikan - Ketchikan Channels AK
55.36N 131.71W Elev. 88 ft
551 AM AKST Thu Jan 18 2018

Date                Thu 01/18/18            Fri 01/19/18            Sat 01/20/18
AKST3hrly     00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15
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                      45          37          42          35          42
Temp                41 42 44 45 44 41 39 37 37 38 41 42 41 39 37 35 35 37 41 42
Dewpt               35 36 37 36 33 31 32 32 32 34 34 34 32 30 31 31 31 33 35 35
RH                  79 79 76 70 65 67 76 82 82 85 76 73 70 70 79 85 85 85 79 76
Wind dir            NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NE  N  N NE  E
Wind spd             2  8  3  5  5  5  5  5  5  5  5  5  5  5  5  3  8  8  8  9
Clouds              OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2
PoP 12hr                     70          40          20          20          50
QPF 12hr                   0.05        0.04        0.01        0.04        0.10
Snow 12hr                 00-00       00-00       00-00
Rain
Rain shwrs           C  C  C  C  S  S  S           S  S  S  S  S  C  C  C  C  C
Wind chill                                                          28 31 35 36
Min chill              37    38    38    32    32    35    36    31    28    33


Date               Sun 01/21/18  Mon 01/22/18  Tue 01/23/18  Wed 01/24/18
AKST6hrly     21   03 09 15 21   03 09 15 21   03 09 15 21   03 09 15
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            33    39      31    38      29    38      30    40
Temp          38   34 35 39 36   32 34 38 35   30 32 38 35   31 34 40
Dewpt         33   30 31 30 28   26 28 31 28   25 27 30 29   28 31 31
PWind dir           E    NE       E    SE      SE    SE       E    SE
Wind char          GN    GN      LT    LT      GN    GN      GN    GN
Avg clouds    B2   B2 B2 B2 B2   B2 B2 B2 OV   OV OV OV OV   OV OV OV
PoP 12hr           50    40      40    50      60    60      60    60
Rain                                    C  L             L    L  L  L
Rain shwrs     C    C     C  C
Snow                                 C  C  L    L  L  L  L    L  L  L
Snowshwrs           C  C  C  C    C

$$



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