402  
FOAK57 PAJK 261748  
PFMAJK  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE JUNEAU AK  
ISSUED BY NATIONAL WEATHER SERVICE JUNEAU AK  
948 AM AKDT FRI MAY 26 2017  
 
AKZ017-270100-  
YAKUTAT - YAKUTAT COASTAL AK  
59.52N 139.67W ELEV. 33 FT  
948 AM AKDT FRI MAY 26 2017  
 
DATE FRI 05/26/17 SAT 05/27/17 SUN 05/28/17  
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 51 35 54 38 57  
TEMP 45 49 51 49 41 37 35 38 47 52 54 52 44 40 38 41 50 54 57  
DEWPT 40 41 39 37 37 36 34 35 36 36 36 37 38 36 35 36 38 40 42  
RH 82 74 63 63 85 96 96 89 65 54 50 56 79 85 89 82 63 59 57  
WIND DIR SW W SW SW S S S SE W W W W W NW NE NE NE E SE  
WIND SPD 2 6 5 3 0 1 1 2 2 4 6 3 5 5 5 6 4 3 3  
CLOUDS B1 SC SC SC SC B1 B2 B2 B1 B2 B2 B2 OV OV OV OV OV OV OV  
POP 12HR 5 5 5 20 20  
QPF 12HR 0 0 0 0.01 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S S  
RAIN SHWRS  
 
DATE MON 05/29/17 TUE 05/30/17 WED 05/31/17 THU 06/01/17  
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 42 57 42 58 41 56 42 55  
TEMP 48 42 52 57 48 43 52 57 48 42 51 56 48 42 49 55  
DEWPT 41 36 43 43 43 39 43 43 43 40 43 43 42 39 39 41  
PWIND DIR SE SE SE E E E S SE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 OV OV B2 B2 B2 SC SC B1 B1 B1 B2 B2 B2 B2  
POP 12HR 20 10 20 20 20 20 30 30  
RAIN S S S S S S S S S S C C C C  
 

 
AKZ018-270100-  
SKAGWAY - TAIYA INLET AK  
59.46N 135.32W ELEV. 44 FT  
948 AM AKDT FRI MAY 26 2017  
 
DATE FRI 05/26/17 SAT 05/27/17 SUN 05/28/17  
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 56 47 66 46 69  
TEMP 53 55 56 54 50 48 47 50 59 64 66 63 54 49 47 50 61 66 69  
DEWPT 36 35 33 31 35 37 38 37 35 34 34 37 38 37 35 35 36 37 40  
RH 52 47 42 41 56 65 71 61 40 32 30 38 54 63 63 56 39 34 35  
WIND DIR S S S S S S S S S S S S S S N N S S S  
WIND SPD 18 19 19 24 11 9 4 9 14 14 17 11 12 10 8 8 6 9 13  
CLOUDS SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B1 B2 SC  
POP 12HR 0 5 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN  
RAIN SHWRS  
 
DATE MON 05/29/17 TUE 05/30/17 WED 05/31/17 THU 06/01/17  
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 47 69 47 69 48 67 47 65  
TEMP 56 48 61 69 56 48 61 68 56 49 60 67 56 47 57 65  
DEWPT 47 40 38 39 42 38 37 38 41 39 38 38 38 38 34 36  
PWIND DIR S S S S S S S S  
WIND CHAR GN GN GN LT LT LT GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 SC SC SC B1 B1 B2 B2 B1 B1  
POP 12HR 5 5 5 5 5 10 20 20  
RAIN S S S S  
 

 
AKZ019-270100-  
HAINES - HAINES BOROUGH AND LYNN CANAL AK  
59.25N 135.52W ELEV. 66 FT  
948 AM AKDT FRI MAY 26 2017  
 
DATE FRI 05/26/17 SAT 05/27/17 SUN 05/28/17  
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 58 44 64 43 70  
TEMP 51 55 58 56 50 46 45 48 57 61 63 61 51 45 43 48 60 66 69  
DEWPT 38 39 35 33 38 40 40 39 35 33 33 34 36 35 33 33 35 36 40  
RH 61 55 42 42 63 79 82 71 43 35 32 36 56 68 67 56 39 33 35  
WIND DIR SE SE SE E E E S S SE SE SE SE SE SE NW NW NW NW NW  
WIND SPD 6 10 4 9 8 6 2 3 8 13 17 8 11 10 9 8 8 8 10  
CLOUDS SC SC FW FW SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 SC  
POP 12HR 0 5 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN  
RAIN SHWRS  
 
DATE MON 05/29/17 TUE 05/30/17 WED 05/31/17 THU 06/01/17  
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 44 69 45 69 45 68 44 65  
TEMP 55 45 60 69 55 46 60 68 55 46 60 68 54 44 56 65  
DEWPT 41 37 39 42 43 39 40 40 43 40 40 40 38 38 36 38  
PWIND DIR NW SE SE SW N NE NE N  
WIND CHAR GN GN GN LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B2 B2 B2 SC SC SC B1 B1 B2 B2 B2 B2  
POP 12HR 5 5 5 10 10 10 20 20  
RAIN S S S S  
 

 
AKZ025-270100-  
JUNEAU - JUNEAU BOROUGH AK  
58.36N 134.58W ELEV. 18 FT  
948 AM AKDT FRI MAY 26 2017  
 
DATE FRI 05/26/17 SAT 05/27/17 SUN 05/28/17  
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 57 39 62 40 67  
TEMP 50 55 57 55 46 41 39 43 53 59 61 59 49 43 41 46 58 64 67  
DEWPT 40 41 39 36 40 41 39 40 38 36 35 35 36 37 38 40 44 45 46  
RH 68 59 51 49 79100100 89 57 42 38 40 61 79 89 79 59 50 47  
WIND DIR SW W W W NW NW NW NW W W W NW NW NW NW NW NW NW NW  
WIND SPD 9 11 8 5 2 1 0 2 5 10 12 6 10 11 8 9 11 12 11  
CLOUDS SC FW FW SC SC SC SC SC B1 B2 B1 B1 B2 B2 B1 SC B1 SC SC  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN  
RAIN SHWRS  
OBVIS F F F  
WIND CHILL 37  
MIN CHILL 39 39 35 35  
 
DATE MON 05/29/17 TUE 05/30/17 WED 05/31/17 THU 06/01/17  
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 45 68 43 67 42 65 45 62  
TEMP 54 45 59 67 53 44 58 66 52 43 57 65 54 45 55 62  
DEWPT 47 42 45 43 46 42 45 44 45 42 46 46 44 41 41 43  
PWIND DIR NW NW NW NW NW NW NW NW  
WIND CHAR GN LT GN GN LT LT GN LT  
AVG CLOUDS SC SC B1 B1 B2 B2 B2 SC SC B1 B2 B2 B2 B2 B2 B2  
POP 12HR 5 5 5 10 10 10 20 30  
RAIN S S C C  
 

 
AKZ023-270100-  
SITKA - SITKA COASTAL AK  
57.05N 135.36W ELEV. 21 FT  
948 AM AKDT FRI MAY 26 2017  
 
DATE FRI 05/26/17 SAT 05/27/17 SUN 05/28/17  
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 53 42 61 42 63  
TEMP 49 51 53 51 46 43 42 45 54 59 61 58 50 45 43 46 56 60 63  
DEWPT 41 41 39 38 39 39 38 39 40 43 44 44 41 39 37 38 42 44 46  
RH 74 68 59 61 76 86 86 79 59 55 53 59 71 79 79 73 59 55 54  
WIND DIR NW NW NW W NW NW NW NW NW NW NW NW NW N SE SE NW NW NW  
WIND SPD 11 11 10 6 4 3 3 3 3 11 13 8 8 8 12 12 4 4 9  
CLOUDS B1 SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 SC SC FW FW SC  
POP 12HR 0 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN  
RAIN SHWRS  
WIND CHILL 36  
MIN CHILL 36 35  
 
DATE MON 05/29/17 TUE 05/30/17 WED 05/31/17 THU 06/01/17  
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 48 63 45 64 47 62 48 60  
TEMP 54 48 58 63 53 46 57 63 54 48 57 62 54 48 55 60  
DEWPT 46 43 43 47 45 43 45 47 46 44 46 47 45 42 42 45  
PWIND DIR NW NW NW NW NW NW NW E  
WIND CHAR GN LT GN LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B2 B2 B1 B1 SC B1 B2 B2 B2 B2 B2 B2  
POP 12HR 5 0 5 10 10 20 30 30  
RAIN S S C C C C  
 

 
AKZ026-270100-  
PETERSBURG - WRANGELL CHANNELS AK  
56.80N 132.94W ELEV. 107 FT  
948 AM AKDT FRI MAY 26 2017  
 
DATE FRI 05/26/17 SAT 05/27/17 SUN 05/28/17  
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 59 38 63 42 68  
TEMP 52 56 58 56 46 41 39 43 54 60 63 60 50 45 42 47 59 65 68  
DEWPT 41 44 44 41 39 38 37 39 40 41 41 41 41 40 39 39 41 42 45  
RH 66 64 59 57 76 89 92 86 59 49 44 49 71 82 89 74 51 43 43  
WIND DIR NE E E NE W W SW SW W W W W W W NE NE NE NE NE  
WIND SPD 5 8 8 5 3 3 4 2 8 6 6 8 8 8 8 10 9 9 4  
CLOUDS SC SC FW SC FW FW SC SC SC SC SC SC B1 B1 FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF F F F  
 
DATE MON 05/29/17 TUE 05/30/17 WED 05/31/17 THU 06/01/17  
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 45 68 44 69 44 66 45 62  
TEMP 54 46 60 68 54 45 60 68 54 45 58 66 54 45 55 62  
DEWPT 46 40 47 46 46 41 45 46 45 43 46 46 47 42 40 42  
PWIND DIR NE W SW NW NE SW NE E  
WIND CHAR LT GN GN GN LT LT GN LT  
AVG CLOUDS FW SC SC SC B1 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 5 5 5 10 20 30  
RAIN S S C C  
 

 
AKZ028-270100-  
KETCHIKAN - KETCHIKAN CHANNELS AK  
55.36N 131.71W ELEV. 88 FT  
948 AM AKDT FRI MAY 26 2017  
 
DATE FRI 05/26/17 SAT 05/27/17 SUN 05/28/17  
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 63 48 67 48 66  
TEMP 56 61 63 61 54 50 49 52 60 64 66 64 56 51 49 52 60 64 66  
DEWPT 46 49 49 47 46 45 45 44 43 42 42 45 48 47 45 45 46 46 46  
RH 69 65 60 60 74 83 86 74 53 45 42 50 74 86 86 77 60 52 48  
WIND DIR NW N NW N N NW NW NW NW NW NW NW NW NW NW NW NW SE SE  
WIND SPD 11 11 11 8 8 8 8 10 12 11 12 6 10 10 9 9 6 6 6  
CLOUDS SC FW FW FW FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE MON 05/29/17 TUE 05/30/17 WED 05/31/17 THU 06/01/17  
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 50 68 47 68 50 67 50 63  
TEMP 57 51 61 67 55 48 61 68 57 51 61 67 57 50 57 63  
DEWPT 48 48 47 46 47 45 46 46 48 47 48 46 46 44 41 43  
PWIND DIR SE NW NW NW NW SE NW SE  
WIND CHAR LT GN GN GN LT LT GN LT  
AVG CLOUDS FW SC SC SC B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2  
POP 12HR 0 0 0 5 5 10 20 30  
RAIN S S C C  
 

 
 
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