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Point Forecast Matrices
National Weather Service Juneau AK
Issued by National Weather Service Juneau AK
404 PM AKDT Mon Apr 23 2018

AKZ017-241300-
Yakutat - Yakutat Coastal AK
59.52N 139.67W Elev. 33 ft
404 PM AKDT Mon Apr 23 2018

Date          Mon 04/23/18      Tue 04/24/18            Wed 04/25/18         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          43          40          45          35
Temp                45 42 40 40 40 42 43 43 42 41 40 40 40 43 45 45 42 38 36 35
Dewpt               44 42 37 36 39 41 42 40 40 39 38 39 40 43 40 41 41 36 34 32
RH                  96100 89 85 96 96 96 89 93 92 92 96100100 82 86 96 92 92 89
Wind dir            SE  S SE SE  S SW  S SE SE SE SE SE SE SE  S  W  W  W SW  S
Wind spd             9  8  9  8  6  9 10 11 18 20 24 26 26 24 17  9  4  2  0  0
Wind gust           19    19             23 34 34 39 41 41 39 27
Clouds              OV OV OV B2 OV OV OV OV OV OV OV OV OV B2 B1 B1 B1 B1 B1 B2
PoP 12hr                    100         100         100         100          40
QPF 12hr                   0.44        0.19        1.19        0.43        0.07
Snow 12hr                 00-00       00-00       00-00
Rain                             D  D  D  D  D  D  D  D  D  L  C  C  C  C  C  C
Rain shwrs           O  O  O  O
Wind chill          37 35 34 34    36 37 37 34 31 30 29 29 34 37
Min chill        37    35    34    34    37    31    29    29    34    36    35


Date           04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18  Mon 04/30/18
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      34    49      34    47      36    47      38    47
Temp          43 48 38   35 43 49 39   35 42 47 39   36 43 47 41   39 46 47
Dewpt         39 39 32   31 36 38 29   26 32 34 28   27 32 35 30   30 34 35
PWind dir        SW      NW    NW      NW    NW      NW    NE       W    NE
Wind char        LT      LT    LT      GN    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2   B1 B1 B1 SC   SC B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr         30      20    20      20    10       5    10      10    20
Rain           C  C  S    S  S  S  S    S                              S  S

$$
AKZ018-241300-
Skagway - Taiya Inlet AK
59.46N 135.32W Elev. 44 ft
404 PM AKDT Mon Apr 23 2018

Date          Mon 04/23/18      Tue 04/24/18            Wed 04/25/18         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          43          49          37
Temp                45 42 41 40 40 45 47 48 47 45 44 43 44 46 48 49 45 41 38 37
Dewpt               39 39 37 38 37 39 42 43 44 42 41 39 39 41 41 42 40 38 36 35
RH                  79 89 85 92 89 79 83 83 89 89 89 86 82 83 77 77 82 89 92 92
Wind dir            SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW
Wind spd            18 14 14 14 19 32 27 27 28 33 36 40 32 28 34 27 24 19 13 11
Wind gust           29 25 25 25 31 43 37 37 42 44 47 50 43 39 46 37 34 29
Clouds              OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2
PoP 12hr                    100          90          80          70          70
QPF 12hr                   0.11        0.04        0.03        0.03        0.03
Snow 12hr                 00-00       00-00       00-00
Rain                             D  L  D  D  D  D  L  L  L  L  L  L  L  C  C  C
Rain shwrs           O  O  O  O
Wind chill          37 34 33 32 31 35 39    38 35 33 32 33 37 39    37 31 30 30
Min chill        38    34    32    31    36    35    32    31    38    31    29


Date           04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18  Mon 04/30/18
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      32    46      34    47      35    48      36    48
Temp          41 45 36   32 41 46 38   34 42 47 39   35 43 48 40   38 46 48
Dewpt         34 33 27   27 32 32 26   25 30 31 26   26 31 33 28   28 32 33
PWind dir        SW      SW     N      SW    NE      SW     N      SW    SW
Wind char        GN      GN    LT      LT    LT      GN    LT      LT    BZ
Avg clouds    B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr         30      20    20      20    10      10    10      20    30
Rain           C  C  S          S  S                           S    S  C  C
Snow                      S  S

$$
AKZ019-241300-
Haines - Haines Borough and Lynn Canal AK
59.25N 135.52W Elev. 66 ft
404 PM AKDT Mon Apr 23 2018

Date          Mon 04/23/18      Tue 04/24/18            Wed 04/25/18         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                      41          47          43          49          40
Temp                45 43 42 41 42 45 46 47 46 44 43 43 43 47 49 49 47 43 41 41
Dewpt               43 41 40 40 40 41 42 43 43 42 40 40 40 41 43 44 44 41 40 38
RH                  93 93 93 96 93 86 86 86 89 93 89 89 89 79 80 83 89 93 96 89
Wind dir            SE SE SE SE SE SE  E  E SE SE SE SE SE SE SE SE SE SE NE NW
Wind spd            13 10 11 11 10 12 14 16 14 14 14 16 18 19 20 19 17 13 10  9
Wind gust           26 20 23 21    24 26 28 27 27 27 28 32 33 35 33 31 26
Clouds              OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2
PoP 12hr                    100         100          90          70          70
QPF 12hr                   0.19        0.06        0.06        0.04        0.04
Snow 12hr                 00-00       00-00       00-00
Rain                             D  L  D  D  D  D  L  L  L  L  L  L  L  C  C  C
Rain shwrs           O  O  O  O
Wind chill          38 37 35 35 35 38       39 37 36 35 35             36 35 35
Min chill        38    36    35    34    39    37    35    35          36    34


Date           04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18  Mon 04/30/18
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    48      38    48      39    48      38    48
Temp          43 47 40   37 43 48 41   39 44 48 42   40 45 48 41   40 46 48
Dewpt         36 36 31   29 34 35 30   30 33 33 29   30 33 34 29   30 33 34
PWind dir        NW      NE    NW      NW    NW      NW     W       W    NW
Wind char        GN      GN    GN      LT    LT      LT    LT      GN    GN
Avg clouds    B2 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC SC B1   B1 B1 B1
PoP 12hr         30      20    20      20    10      10    20      20    30
Rain           C  C  S    S  S  S  S                     S  S  S    S  C  C

$$
AKZ025-241300-
Juneau - Juneau Borough AK
58.36N 134.58W Elev. 18 ft
404 PM AKDT Mon Apr 23 2018

Date          Mon 04/23/18      Tue 04/24/18            Wed 04/25/18         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          45          41          47          40
Temp                44 42 41 40 40 43 45 45 44 42 42 41 41 45 46 47 45 42 41 40
Dewpt               42 40 40 40 40 39 40 41 43 42 39 39 37 39 40 42 42 36 35 36
RH                  93 93 96100100 86 82 86 96100 89 92 85 79 79 83 89 79 79 85
Wind dir             E  E  E SE  E  E  E  E  E SE  E  E  E  E SE SE SE SE  W  W
Wind spd            17 12  9 11 12 11  9  9  6  6  8  9 13 16 14 11  8  6  9 11
Clouds              OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2
PoP 12hr                    100         100          90          70          70
QPF 12hr                   0.36        0.19        0.16        0.19        0.05
Snow 12hr                 00-00       00-00       00-00
Rain                             D  D  D  D  D  D  L  L  L  L  L  L  L  C  C  C
Rain shwrs           O  O  O  O
Wind chill          36 35 35 33 33 37             36    34 38             35 33
Min chill        37    34    33    33    38    38    36    34    38    38    33


Date           04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18  Mon 04/30/18
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          50      36    51      36    51      37    50      36    50
Temp          45 50 40   37 45 51 41   37 45 51 42   38 45 50 41   39 47 50
Dewpt         40 40 35   35 40 40 31   28 35 38 31   30 35 37 31   31 36 37
PWind dir         W       W     W       W    NW      NW    NW      NW    NW
Wind char        GN      GN    LT      GN    LT      GN    LT      GN    LT
Avg clouds    B2 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr         40      20    20      20    10      10    20      20    20
Rain           C  C  S    S  S  S  S    S                S  S  S    S  S  S

$$
AKZ023-241300-
Sitka - Sitka Coastal AK
57.05N 135.36W Elev. 21 ft
404 PM AKDT Mon Apr 23 2018

Date          Mon 04/23/18      Tue 04/24/18            Wed 04/25/18         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                      41          46          41          47          41
Temp                45 43 41 41 41 44 46 46 45 42 41 41 41 45 47 47 46 43 42 41
Dewpt               43 41 39 37 38 41 42 42 41 38 37 37 37 39 42 42 42 41 39 38
RH                  93 93 92 85 89 89 86 86 86 86 85 85 85 79 83 83 86 93 89 89
Wind dir             S  S  S  S SW SW SW SW SW  S  S SE SE SE  S  S  S  S  W NW
Wind spd            11 11 10 10  6  5  5  5  4  4  5  6  8  9  9  9  8  6  5  4
Wind gust                                                  19 19
Clouds              B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B2
PoP 12hr                     90          80          50          60          60
QPF 12hr                   0.14        0.11        0.05        0.11        0.05
Snow 12hr                 00-00       00-00       00-00
Rain                             L  C  C  C  C  C  C  C  C  C  L  L  C  C  C  C
Rain shwrs           O  L  L  O
Wind chill          38 36 35 35
Min chill        39    36    35    34                36    36          39    38


Date           04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18  Mon 04/30/18
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          46      39    47      40    47      41    48      40    48
Temp          43 46 41   40 44 47 42   40 44 47 43   41 45 48 43   42 47 48
Dewpt         38 39 36   35 38 39 36   35 37 38 35   34 38 39 35   35 38 39
PWind dir        NW      NW    NW      NW    NW      NW    NW      NW    NE
Wind char        LT      GN    GN      GN    GN      GN    LT      GN    LT
Avg clouds    B2 B1 B2   B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr         40      20    20      20     5      10    10      20    20
Rain           C  C  S          S  S                           S    S  S  S

$$
AKZ026-241300-
Petersburg - Wrangell Channels AK
56.80N 132.94W Elev. 107 ft
404 PM AKDT Mon Apr 23 2018

Date          Mon 04/23/18      Tue 04/24/18            Wed 04/25/18         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          50          38
Temp                43 42 41 40 41 45 47 48 46 42 40 39 40 46 49 50 47 42 40 39
Dewpt               41 41 40 40 40 42 42 43 45 42 40 38 39 44 45 41 36 35 37 36
RH                  93 96 96100 96 89 83 83 96100100 96 96 93 86 71 65 76 89 89
Wind dir             S  S SW SW  S  S  S SE SE SE  S SW SW SW  S  S  S  S SW  W
Wind spd             5  5  8  4  8  5  3  3  6  4  6 10  6  5  8 11  9  6  8  8
Clouds              OV OV B2 B2 B2 B1 B1 B1 B1 SC SC SC SC FW FW SC SC FW FW B1
PoP 12hr                    100          80          40          20          20
QPF 12hr                   0.43        0.05        0.04        0.01           0
Snow 12hr                 00-00       00-00       00-00
Rain                             D  L  L  C  C  C  S  S                       S
Rain shwrs           O  O  O  O
Obvis                        PF PF
Wind chill                      35                   33                   34 33
Min chill              39    35    35          39    33    32          37    33


Date           04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18  Mon 04/30/18
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          50      37    51      37    52      38    50      39    50
Temp          45 50 41   37 46 51 42   38 46 52 42   39 46 50 43   41 48 50
Dewpt         39 40 34   34 40 41 33   31 37 40 34   34 38 40 35   35 39 40
PWind dir        SW      SW     N       W    NW      NW     W      SW     W
Wind char        GN      GN    LT      LT    LT      GN    LT      LT    LT
Avg clouds    B1 B2 B1   SC B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr         20      20    10      10    10      10    20      20    10
Rain           S  S  S    S                              S  S  S    S

$$
AKZ028-241300-
Ketchikan - Ketchikan Channels AK
55.36N 131.71W Elev. 88 ft
404 PM AKDT Mon Apr 23 2018

Date          Mon 04/23/18      Tue 04/24/18            Wed 04/25/18         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                      41          51          39          53          41
Temp                45 43 42 41 42 47 50 51 48 43 41 40 40 48 52 53 50 45 43 42
Dewpt               44 43 42 41 40 45 46 42 42 43 40 39 39 40 39 43 39 41 41 39
RH                  96100100100 93 93 86 71 80100 96 96 96 74 61 69 66 86 93 89
Wind dir            SE SE SE SE SE NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW
Wind spd            14 10  6  5  3  3  3  5  8  9  9  8 10 11 11 10 10  9  8  6
Clouds              OV B2 B2 B1 B1 SC SC SC SC SC FW FW FW FW CL CL FW FW FW B1
PoP 12hr                    100          50          20           5           5
QPF 12hr                   0.70        0.04        0.02           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                             C  C  C  S     S
Rain shwrs           O  O  L  C
Obvis                        PF PF
Wind chill          38 37                      37 35 34 34
Min chill        38    36    36    37          37    34    33                37


Date           04/26/18  Fri 04/27/18  Sat 04/28/18  Sun 04/29/18  Mon 04/30/18
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      39    51      41    52      41    52      42    52
Temp          47 51 43   40 46 51 44   41 48 52 45   42 48 52 45   44 50 52
Dewpt         42 42 37   37 41 40 35   34 39 41 36   36 40 42 38   38 41 42
PWind dir        NW      NW    NW      NW    NW      NW     N      NW    NW
Wind char        GN      GN    GN      GN    GN      GN    LT      GN    GN
Avg clouds    B1 B1 SC   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1
PoP 12hr          5       5    10      10     5      10    20      20    10
Rain                                                     S  S  S    S

$$



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