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Point Forecast Matrices
National Weather Service Juneau AK
Issued by National Weather Service Juneau AK
452 AM AKDT Sun Apr 22 2018

AKZ017-230100-
Yakutat - Yakutat Coastal AK
59.52N 139.67W Elev. 33 ft
452 AM AKDT Sun Apr 22 2018

Date                Sun 04/22/18            Mon 04/23/18            Tue 04/24/18
AKDT3hrly     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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          37          43          38          46
Temp                41 41 42 44 43 41 39 37 38 40 42 43 43 42 40 38 38 42 45 46
Dewpt               33 36 35 37 37 34 34 34 36 40 41 41 38 36 36 36 36 39 40 40
RH                  73 82 76 76 79 76 82 89 92100 96 93 82 79 85 92 92 89 82 79
Wind dir             E  E  E  E  E  E  E  E  E  E SE SE SE  S SE SE  S SW  S SE
Wind spd            14 14 17 17 17 17 16 14 13 14 14 14 10  8 11  9  6  9 10 14
Wind gust           29 29 33 33 33 33 32 29 28 29 27 27 20    23 19          27
Clouds              OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
PoP 12hr                    100         100         100         100         100
QPF 12hr                   0.35        0.62        0.64        0.41        0.26
Snow 12hr                 00-00       00-00       00-00
Rain                 D  D  D  D  D  D  D  D  D  D  D  D  D  D  D        D  D  D
Rain shwrs                                                        O  O
Wind chill          33 33 34 36 35 32 30 29 29 32 35 36 37    33 31       39 39
Min chill        33    33    33    32    29    28    33    36    31    31    38


Date               Wed 04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18
AKDT6hrly     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            38    46      37    48      34    49      34    47
Temp          41   38 43 46 40   37 43 48 38   35 43 49 39   35 42 47
Dewpt         37   37 39 39 35   34 39 39 32   31 36 38 29   26 32 34
PWind dir          SE    SE       W    SW      NW    NW      NW    NW
Wind char          BZ    WY      LT    LT      LT    LT      GN    LT
Avg clouds    OV   OV OV OV SC   B1 B2 B2 B2   B1 B1 B1 SC   SC B1 B1
PoP 12hr          100   100      70    50      40    20      20    10
Rain           D    D  D  D  L    L  C  C  C    C  S  S  S    S

$$
AKZ018-230100-
Skagway - Taiya Inlet AK
59.46N 135.32W Elev. 44 ft
452 AM AKDT Sun Apr 22 2018

Date                Sun 04/22/18            Mon 04/23/18            Tue 04/24/18
AKDT3hrly     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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                      46          38          46          39          46
Temp                43 44 45 46 45 43 40 39 39 42 45 46 45 44 42 39 39 43 45 46
Dewpt               37 39 38 40 39 35 34 34 36 40 40 40 38 35 34 35 35 37 36 36
RH                  79 82 76 79 79 73 79 82 89 93 82 79 76 70 73 85 85 79 70 68
Wind dir             S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
Wind spd            17 17  8  8  6  5  5  6  9 11 12 11 20 23 20 19 19 26 28 29
Wind gust           27 27                               32 35 32 31 31 36 39 40
Clouds              OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 OV
PoP 12hr                     80          80         100          90          60
QPF 12hr                   0.08        0.15        0.29        0.19        0.11
Snow 12hr                 00-00       00-00       00-00
Rain                 L  L  D  D  D  D  D  D  D  D  D  D  D  D  C
Rain shwrs                                                        C  L  C  C  C
Wind chill          35 36                33 32 35 39    37 35 32 29 29 33 35 36
Min chill        35    35    36    39    33    32    37    35    29    29    34


Date               Wed 04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18
AKDT6hrly     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            36    46      34    45      32    46      34    47
Temp          39   37 42 46 38   34 41 45 36   32 41 46 38   34 42 47
Dewpt         32   32 35 35 31   31 34 33 27   27 32 32 26   25 30 31
PWind dir          SW    SW      SW    SW      SW     N      SW    NE
Wind char          WY    WY      WY    GN      GN    LT      LT    LT
Avg clouds    OV   B2 B2 OV B2   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr           50    40      40    30      20    20      20    10
Rain                C  C  C  C    C  C  S  S       S  S  S    S
Rain shwrs     C
Snow                                            S  S  S

$$
AKZ019-230100-
Haines - Haines Borough and Lynn Canal AK
59.25N 135.52W Elev. 66 ft
452 AM AKDT Sun Apr 22 2018

Date                Sun 04/22/18            Mon 04/23/18            Tue 04/24/18
AKDT3hrly     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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                      43          39          46          40          46
Temp                41 42 43 43 43 41 40 39 39 42 45 46 45 44 42 40 40 44 46 46
Dewpt               39 40 38 39 38 34 33 32 35 39 41 42 39 36 35 35 36 38 39 39
RH                  92 93 82 86 82 76 76 76 85 89 86 86 79 73 76 82 85 79 76 76
Wind dir             E  E  E  E  E  E  E  E SE SE SE SE SE SE SE SE SE SE  E  E
Wind spd             9 12 13 13 12 13 12 14 14 14 16 16 14 16 13 13 12 14 19 21
Wind gust              23 25 24 24 25 24 26 27 27 28 27 27 28 26 25 23 27 33 35
Clouds              OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 OV OV
PoP 12hr                     80          90         100         100          70
QPF 12hr                   0.19        0.32        0.56        0.29        0.08
Snow 12hr                 00-00       00-00       00-00
Rain                 D  D  D  D  D  D  D  D  D  D  D  D  D  D  L
Rain shwrs                                                        L  L  L  L  L
Wind chill             35 36 37 36 34 33 31 31 34 37 39 38 36 35 32 33 37 38 38
Min chill        35    35    35    34    31    30    35    36    32    32    37


Date               Wed 04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18
AKDT6hrly     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            39    47      37    47      37    48      38    48
Temp          41   39 44 47 40   38 43 47 40   37 43 48 41   39 44 48
Dewpt         35   34 37 38 33   33 36 36 31   29 34 35 31   30 33 33
PWind dir          SE    SE      SE    NW      NE    NW      NW    NW
Wind char          BZ    BZ      BZ    GN      GN    GN      LT    LT
Avg clouds    OV   OV OV OV B2   B2 B2 B1 B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr           60    50      50    30      20    20      20    10
Rain                C  C  C  C    C  C  C  S    S  S  S  S    S
Rain shwrs     L

$$
AKZ025-230100-
Juneau - Juneau Borough AK
58.36N 134.58W Elev. 18 ft
452 AM AKDT Sun Apr 22 2018

Date                Sun 04/22/18            Mon 04/23/18            Tue 04/24/18
AKDT3hrly     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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          38          45          38          48
Temp                41 41 43 44 43 41 39 38 38 41 44 45 44 43 41 38 39 44 47 48
Dewpt               40 41 40 42 41 38 37 36 38 41 44 43 41 38 37 37 38 41 42 42
RH                  96100 89 93 93 89 92 92100100100 93 89 82 85 96 96 89 83 80
Wind dir             E  E  E  E  E  E  E  E  E  E  E  E  E  E  E SE  E  E  E  E
Wind spd            17 19 19 19 20 21 24 24 24 21 19 17 20 17 13 16 12 10  9 10
Clouds              OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 OV
PoP 12hr                     90         100         100         100         100
QPF 12hr                   0.27        0.43        0.63        0.40        0.19
Snow 12hr                 00-00       00-00       00-00
Rain                 D  D  D  D  D  D  D  D  D  D  D  D  D  D  D
Rain shwrs                                                        O  O  L  L  L
Wind chill          33 32 34 36 34 32 29 27 27 31 36 38 36 35 33 29 31
Min chill        34    32    33    32    27    27    33    35    29    29


Date               Wed 04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18
AKDT6hrly     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            38    49      37    50      36    51      36    51
Temp          41   38 44 49 41   38 45 50 40   37 45 51 41   37 45 51
Dewpt         37   37 41 41 36   36 40 40 35   35 40 40 31   28 35 38
PWind dir           E     E      SE     W       W     W       W    NW
Wind char          LT    GN      GN    GN      GN    LT      GN    LT
Avg clouds    OV   OV OV OV OV   B2 B2 B1 B2   B1 B1 B1 B1   B1 B1 B1
PoP 12hr           70    50      50    50      20    20      20    10
Rain                C  C  C  C    C  C  C  S    S  S  S  S    S
Rain shwrs     L

$$
AKZ023-230100-
Sitka - Sitka Coastal AK
57.05N 135.36W Elev. 21 ft
452 AM AKDT Sun Apr 22 2018

Date                Sun 04/22/18            Mon 04/23/18            Tue 04/24/18
AKDT3hrly     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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          42          46          41          45
Temp                42 43 43 44 44 43 42 42 42 43 45 46 45 44 43 41 41 43 45 45
Dewpt               39 42 43 44 43 40 37 39 42 43 44 44 42 38 38 38 39 40 40 40
RH                  89 96100100 96 89 82 89100100 96 93 89 79 82 89 92 89 82 82
Wind dir             E SE SE SE SE SE SE SE SE SE SE SE  S  S  S  S SW SW SW SW
Wind spd            12 16 20 21 25 24 29 29 26 20 14 14 11 11 10 10  6  5  5  5
Wind gust           26 28 37 35 40 39 44 46 41 35 27 27
Clouds              OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 OV
PoP 12hr                     90         100         100         100          50
QPF 12hr                   0.37        0.58        0.54        0.21        0.13
Snow 12hr                 00-00       00-00       00-00
Rain                 D  D  D  D  D  D  D  D  D  D  D  D  D  L  L
Rain shwrs                                                        C  C  C  C  C
Wind chill          35 35 35 35 34 33 31 31 32 35 39 39    38 37 34
Min chill        36    35    35    33    31    31    36    38    34    34


Date               Wed 04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18
AKDT6hrly     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            40    45      40    46      39    47      40    47
Temp          42   40 43 45 41   40 43 46 41   40 44 47 42   40 44 47
Dewpt         37   36 38 39 36   35 38 39 36   35 38 39 36   35 37 38
PWind dir           S    SE       S    NW      NW     N      NW    NW
Wind char          LT    GN      GN    LT      GN    GN      GN    GN
Avg clouds    OV   OV OV B2 OV   B2 B2 B1 B2   B2 B2 B2 B2   B2 B1 B1
PoP 12hr           50    30      50    40      20    10      20     5
Rain                C  S  C  C    C  C  C  S             S    S
Rain shwrs     C

$$
AKZ026-230100-
Petersburg - Wrangell Channels AK
56.80N 132.94W Elev. 107 ft
452 AM AKDT Sun Apr 22 2018

Date                Sun 04/22/18            Mon 04/23/18            Tue 04/24/18
AKDT3hrly     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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                      46          39          45          39          48
Temp                40 42 45 46 45 43 41 39 39 42 45 45 45 43 41 39 39 44 47 48
Dewpt               35 39 40 42 41 38 36 36 38 42 43 42 40 38 37 37 38 41 41 41
RH                  82 89 82 86 86 82 82 89 96100 93 89 82 82 85 92 96 89 79 77
Wind dir             E  E  E  E  E  E  E  E  E  E SE SE  S  S SW SW  S  S  S SE
Wind spd             8  8 21 20 23 24 27 27 27 26 25 21  5  5  8  4  8  5  3  3
Wind gust                 35 33 36 39 43 44 44 42
Clouds              OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2
PoP 12hr                     80         100         100         100          90
QPF 12hr                   0.19        0.43        0.61        0.43        0.04
Snow 12hr                 00-00       00-00       00-00
Rain                 L  D  D  D  D  D  D  D  D  D  D  D  D  D  D
Rain shwrs                                                        O  L  L  L  C
Wind chill          34    36 38 36 33 30 28 28 31 35 37
Min chill        35    34    36    33    28    28    33    37    34    34


Date               Wed 04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18
AKDT6hrly     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            38    49      37    50      37    51      37    52
Temp          41   38 45 49 41   37 45 50 41   37 46 51 42   38 46 52
Dewpt         37   37 40 40 35   35 39 40 34   34 40 41 33   31 37 40
PWind dir          SE    SW       S    SW      SW    NE       W    NW
Wind char          LT    LT      LT    GN      GN    LT      GN    LT
Avg clouds    B2   B2 B2 OV B2   B2 B1 B2 B1   SC B1 B1 B1   B1 B1 B1
PoP 12hr           50    20      20    20      10    10      10    10
Rain                S  S  S  S    S  S  S
Rain shwrs     C

$$
AKZ028-230100-
Ketchikan - Ketchikan Channels AK
55.36N 131.71W Elev. 88 ft
452 AM AKDT Sun Apr 22 2018

Date                Sun 04/22/18            Mon 04/23/18            Tue 04/24/18
AKDT3hrly     01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16
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          42          48          42          48
Temp                42 42 43 44 43 43 42 42 42 45 47 48 48 46 45 42 43 46 48 48
Dewpt               39 41 42 44 43 42 41 41 42 45 45 45 43 41 41 41 41 42 41 41
RH                  89 96 96100100 96 96 96100100 93 89 83 83 86 96 93 86 77 77
Wind dir            SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE NW NW NW
Wind spd            11 14 17 17 19 20 20 20 21 21 20 18 14 11  9  6  3  4  4  9
Clouds              OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC
PoP 12hr                     80          90          90         100          50
QPF 12hr                   0.20        0.26        0.30        0.38        0.04
Snow 12hr                 00-00       00-00       00-00
Rain                 L  D  D  D  L  D  D  D  L  D  D  D  D  D  L
Rain shwrs                                                        C  C  C  S  S
Wind chill          36 35 35 36 35 34 34 33 33 36
Min chill        35    35    35    34    33    33    37          37    38


Date               Wed 04/25/18  Thu 04/26/18  Fri 04/27/18  Sat 04/28/18
AKDT6hrly     22   04 10 16 22   04 10 16 22   04 10 16 22   04 10 16
UTC 6hrly     06   12 18 00 06   12 18 00 06   12 18 00 06   12 18 00

Min/Max            40    50      40    51      39    51      41    52
Temp          43   41 46 50 43   40 47 51 43   40 46 51 44   41 48 52
Dewpt         38   39 42 42 38   39 42 42 37   37 41 40 35   34 39 41
PWind dir          NW    NW      NW    NW      NW    NW       N    NW
Wind char          GN    GN      GN    GN      GN    GN      GN    GN
Avg clouds    SC   B1 B2 B2 B1   SC B1 B1 SC   B1 B1 B1 B1   B1 B1 B1
PoP 12hr           20    20      20    10       5    10      10     5
Rain                S  S  S  S    S
Rain shwrs     S

$$



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