568  
FOAK57 PAJK 240053  
PFMAJK  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE JUNEAU AK  
ISSUED BY NATIONAL WEATHER SERVICE JUNEAU AK  
352 PM AKST TUE JAN 23 2018  
 
AKZ017-241300-  
YAKUTAT - YAKUTAT COASTAL AK  
59.52N 139.67W ELEV. 33 FT  
352 PM AKST TUE JAN 23 2018  
 
DATE TUE 01/23/18 WED 01/24/18 THU 01/25/18 FRI  
AKST3HRLY 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03  
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 25 32 23 31 22  
TEMP 30 28 26 25 25 27 31 32 31 28 26 24 23 26 29 31 29 27 24 22  
DEWPT 24 24 23 21 22 22 19 18 18 16 15 12 12 13 12 14 15 15 16 15  
RH 78 85 88 84 88 81 61 56 58 60 62 60 62 57 48 49 55 60 71 74  
WIND DIR NE NE NE NE NE NE NE E NE NE E E E E E E E E E E  
WIND SPD 5 9 11 5 6 8 11 11 9 11 9 12 12 17 19 12 12 11 18 14  
WIND GUST 25 21 26 26 33 35 26 26 25 34 29  
CLOUDS SC SC SC SC SC B1 B2 B2 OV B2 B1 B2 OV OV OV OV OV OV B2 OV  
POP 12HR 5 5 40 50 50  
QPF 12HR 0 0 0.04 0.04 0.11  
SNOW 12HR 00-00 00-00 1  
SNOW C  
SNOWSHWRS C C C C C C C C C  
WIND CHILL 24 19 16 18 17 19 21 23 22 19 17 12 12 13 17 21 19 17 11 9  
MIN CHILL 25 19 15 17 20 19 12 12 14 17 9  
 
DATE 01/26/18 SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
AKST6HRLY 09 15 21 03 09 15 21 03 09 15 21 03 09 15 21 03 09 15  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 30 20 30 19 29 21 29 22 29  
TEMP 24 29 22 21 23 28 21 20 22 28 23 22 24 28 23 22 27 29  
DEWPT 13 15 15 18 13 16 14 17 12 15 16 18 13 15 16 18 17 16  
PWIND DIR E E E NE NE NE E E NE  
WIND CHAR GN GN BZ BZ GN GN GN GN GN  
AVG CLOUDS OV OV OV OV B2 B2 B1 B1 B2 B2 OV OV OV OV B2 B2 B2 B2  
POP 12HR 40 30 20 0 20 20 20 10 10  
SNOW C C C S S S S S S S S  
 

 
AKZ018-241300-  
SKAGWAY - TAIYA INLET AK  
59.46N 135.32W ELEV. 44 FT  
352 PM AKST TUE JAN 23 2018  
 
DATE TUE 01/23/18 WED 01/24/18 THU 01/25/18 FRI  
AKST3HRLY 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03  
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 18 19 11 17 10  
TEMP 25 23 20 19 18 18 19 19 18 16 13 12 11 13 16 17 16 14 12 10  
DEWPT 23 22 19 18 17 17 18 18 17 15 12 11 10 12 15 16 15 13 11 9  
RH 92 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96 96  
WIND DIR NE NE NE NE NE NE NE NE NE NE NE N N N N NE NE NE NE NE  
WIND SPD 21 29 27 27 23 25 21 17 17 17 16 8 8 10 9 10 11 12 19 19  
WIND GUST 32 41 39 46 39 42 37 31 31 31 28 29 29  
CLOUDS SC SC SC SC B1 B1 B1 B1 B2 OV OV OV B2 B2 B2 OV B2 B1 SC B2  
POP 12HR 10 40 50 40 30  
QPF 12HR 0 0.01 0.04 0.04 0.03  
SNOW 12HR 00-00 T 1  
SNOWSHWRS C C C C C C C C C S  
OBVIS BS BS BS  
WIND CHILL 11 5 2 0 1 0 2 4 2 0 -3 0 -1 0 4 5 3 0 -7 -9  
MIN CHILL 16 5 0 -1 0 0 -4 -1 1 0 -9  
 
DATE 01/26/18 SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
AKST6HRLY 09 15 21 03 09 15 21 03 09 15 21 03 09 15 21 03 09 15  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 15 8 16 8 13 6 13 7 13  
TEMP 11 14 10 9 10 14 9 9 10 12 7 7 8 12 7 7 12 13  
DEWPT 10 11 9 9 10 14 9 9 10 12 7 7 8 12 7 7 12 13  
PWIND DIR NE NE N N N N N N N  
WIND CHAR BZ BZ BZ WY VW SD BZ BZ BZ  
AVG CLOUDS B2 OV OV B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B1 B1  
POP 12HR 0 10 0 5 30 20 20 10 20  
SNOW C C S S S S S S  
 

 
AKZ019-241300-  
HAINES - HAINES BOROUGH AND LYNN CANAL AK  
59.25N 135.52W ELEV. 66 FT  
352 PM AKST TUE JAN 23 2018  
 
DATE TUE 01/23/18 WED 01/24/18 THU 01/25/18 FRI  
AKST3HRLY 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03  
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 19 26 19 27 18  
TEMP 28 24 21 20 19 22 25 26 25 23 21 20 19 22 26 27 26 23 21 18  
DEWPT 23 23 20 18 18 19 20 20 20 19 17 16 16 17 20 21 20 18 15 15  
RH 81 96 96 92 96 88 81 78 81 84 84 84 88 81 78 78 78 81 77 88  
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N  
WIND SPD 14 19 20 19 19 19 19 17 18 17 17 12 12 12 12 12 12 12 4 5  
WIND GUST 27 34 35 34 34 34 34 31 32 31 31 24 24 24 24 24 24 24  
CLOUDS SC SC SC SC SC B1 B1 B2 B2 OV OV OV B2 B2 B2 OV B2 B1 SC B2  
POP 12HR 5 40 60 50 20  
QPF 12HR 0 0.01 0.06 0.05 0.03  
SNOW 12HR 00-00 T 1  
SNOWSHWRS C L C C C C S S S S  
WIND CHILL 16 10 6 4 3 6 11 13 12 10 7 7 6 10 15 16 15 12 14 10  
MIN CHILL 19 10 4 3 8 10 5 6 11 12 9  
 
DATE 01/26/18 SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
AKST6HRLY 09 15 21 03 09 15 21 03 09 15 21 03 09 15 21 03 09 15  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 26 16 26 15 24 15 24 16 24  
TEMP 20 24 18 17 19 25 18 16 18 22 17 16 18 22 17 16 22 24  
DEWPT 13 16 14 16 14 18 14 15 13 16 14 14 12 16 14 14 16 16  
PWIND DIR NW NW NE NE NE NE NE NE NE  
WIND CHAR GN BZ WY WY WY WY BZ BZ BZ  
AVG CLOUDS B2 OV OV OV B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1 B1  
POP 12HR 0 20 0 5 20 20 20 10 10  
SNOW S S S S S S S  
 

 
AKZ025-241300-  
JUNEAU - JUNEAU BOROUGH AK  
58.36N 134.58W ELEV. 18 FT  
352 PM AKST TUE JAN 23 2018  
 
DATE TUE 01/23/18 WED 01/24/18 THU 01/25/18 FRI  
AKST3HRLY 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03  
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 24 30 23 27 21  
TEMP 30 27 26 24 24 26 29 30 29 27 25 23 23 24 26 27 26 24 23 22  
DEWPT 23 24 22 21 21 21 20 21 20 19 18 18 18 18 17 18 18 17 17 17  
RH 75 88 85 88 88 81 69 69 69 71 74 81 81 77 68 68 71 74 77 81  
WIND DIR NE NE NE E E E E NE E E E NE NE NE N NE NE NE NE NE  
WIND SPD 9 10 11 16 17 13 11 5 9 4 4 5 8 8 5 5 9 13 13 13  
CLOUDS SC SC B1 B1 B1 B2 B2 OV OV OV OV OV B2 OV OV B2 B1 SC B1 OV  
POP 12HR 5 70 70 20 10  
QPF 12HR 0 0.04 0.09 0.02 0  
SNOW 12HR 00-00 T 1  
SNOWSHWRS C C L L L L C C S S  
WIND CHILL 21 18 15 11 11 15 19 24 21 19 16 14 15 19 20 17 12 10 9  
MIN CHILL 23 18 11 11 16 19 16 14 16 12 9  
 
DATE 01/26/18 SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
AKST6HRLY 09 15 21 03 09 15 21 03 09 15 21 03 09 15 21 03 09 15  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 25 20 26 18 23 19 23 19 23  
TEMP 22 24 21 20 22 25 20 19 20 23 20 19 20 23 20 19 22 23  
DEWPT 13 12 14 16 11 12 12 13 7 7 10 14 8 7 11 15 10 8  
PWIND DIR NE NE E E SE SE SE SE SE  
WIND CHAR GN GN BZ BZ BZ BZ BZ BZ BZ  
AVG CLOUDS OV OV OV B2 B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B1 B1  
POP 12HR 5 20 0 5 30 30 20 20 20  
SNOW S S C C C C S S S S S S  
 

 
AKZ023-241300-  
SITKA - SITKA COASTAL AK  
57.05N 135.36W ELEV. 21 FT  
352 PM AKST TUE JAN 23 2018  
 
DATE TUE 01/23/18 WED 01/24/18 THU 01/25/18 FRI  
AKST3HRLY 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03  
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 34 36 34 36 31  
TEMP 40 37 35 34 34 35 36 36 36 36 35 34 34 35 36 36 35 34 32 31  
DEWPT 30 32 31 30 30 30 27 28 28 29 29 28 28 28 26 26 26 25 26 26  
RH 67 82 85 85 85 82 69 72 72 75 78 78 78 75 67 67 69 69 78 81  
WIND DIR E E E E E E E E E E E E E E E E E E E SE  
WIND SPD 10 10 9 6 13 16 13 12 13 12 11 10 10 9 9 9 19 20 4 11  
WIND GUST 23 23 17 28 32 28 26 25 23 23 21 21 21 35 37 25  
CLOUDS B1 B2 B2 B2 OV OV OV OV B2 B2 B2 B2 OV OV B2 B1 B2 OV OV OV  
POP 12HR 40 80 40 20 40  
QPF 12HR 0.01 0.10 0.03 0.04 0.04  
SNOW 12HR 00-00 T 00-00  
RAIN SHWRS C L L C S C S S S S  
SNOW C  
SNOWSHWRS C L L O L C S C S S S S S S C  
WIND CHILL 33 30 28 28 24 25 27 28 27 27 27 26 26 28 29 29 24 22 22  
MIN CHILL 32 30 27 24 25 27 26 26 28 22 21  
 
DATE 01/26/18 SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
AKST6HRLY 09 15 21 03 09 15 21 03 09 15 21 03 09 15 21 03 09 15  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 35 29 35 28 33 31 33 31 33  
TEMP 32 35 30 30 31 34 29 28 29 33 31 31 31 33 31 31 33 33  
DEWPT 24 25 24 26 23 24 23 24 21 22 24 28 23 23 25 28 25 23  
PWIND DIR SE E E E E E E E E  
WIND CHAR GN GN BZ BZ GN GN BZ GN BZ  
AVG CLOUDS OV OV OV OV B2 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2  
POP 12HR 40 50 50 10 40 40 40 30 20  
SNOW C C C C C S C C C C C C C C S S  
 

 
AKZ026-241300-  
PETERSBURG - WRANGELL CHANNELS AK  
56.80N 132.94W ELEV. 107 FT  
352 PM AKST TUE JAN 23 2018  
 
DATE TUE 01/23/18 WED 01/24/18 THU 01/25/18 FRI  
AKST3HRLY 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03  
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 28 36 28 35 26  
TEMP 34 31 30 28 28 31 34 36 35 33 30 28 28 30 33 35 33 31 29 27  
DEWPT 24 25 24 24 24 25 27 28 28 28 27 26 26 26 26 27 25 24 22 21  
RH 66 78 78 85 85 78 75 72 75 82 88 92 92 85 75 72 72 75 75 78  
WIND DIR NE NE NE NE E E E S E E E S SW S SE N E E E NE  
WIND SPD 6 8 8 5 8 4 6 4 9 4 4 6 5 4 4 4 9 10 3 8  
CLOUDS B2 OV OV OV OV OV OV B2 OV OV OV OV OV B2 B1 B1 B2 B1 B1 OV  
POP 12HR 70 100 40 30 10  
QPF 12HR 0.06 0.17 0.04 0.03 0  
SNOW 12HR 1 2 T  
RAIN SHWRS C L C C C  
SNOW S  
SNOWSHWRS C L O L L C C C S S  
WIND CHILL 26 23 20 22 16 19 25 28 28 21 22 26 22 18  
MIN CHILL 25 23 19 16 21 26 21 21 27 22 18  
 
DATE 01/26/18 SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
AKST6HRLY 09 15 21 03 09 15 21 03 09 15 21 03 09 15 21 03 09 15  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 34 26 34 27 34 25 34 26 34  
TEMP 28 33 27 26 28 33 28 28 29 33 27 26 28 33 27 26 32 34  
DEWPT 19 22 20 21 18 20 19 23 20 22 20 21 19 22 20 21 23 24  
PWIND DIR NE NE E E NE NE NE NE NE  
WIND CHAR LT GN WY WY WY WY GN GN GN  
AVG CLOUDS OV OV OV B2 OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1  
POP 12HR 20 30 20 20 40 40 30 30 10  
SNOW S S C S S S C C C C C C C C  
 

 
AKZ028-241300-  
KETCHIKAN - KETCHIKAN CHANNELS AK  
55.36N 131.71W ELEV. 88 FT  
352 PM AKST TUE JAN 23 2018  
 
DATE TUE 01/23/18 WED 01/24/18 THU 01/25/18 FRI  
AKST3HRLY 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03  
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 35 37 35 37 33  
TEMP 39 37 36 35 35 36 37 37 37 36 36 35 35 36 37 37 37 36 34 33  
DEWPT 32 32 32 31 32 31 30 30 30 31 31 32 32 32 30 30 30 29 29 28  
RH 76 82 85 85 89 82 75 75 75 82 82 89 89 85 75 75 75 75 82 82  
WIND DIR E E SE SE SE SE E SE SE SE SE N NE N SE E E E E NE  
WIND SPD 13 12 12 12 11 11 12 8 0 0 2 0 3 2 1 2 1 2 3 2  
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B1 B1 B2 B2 B2 OV OV OV OV  
POP 12HR 100 70 80 40 80  
QPF 12HR 0.47 0.09 0.16 0.09 0.11  
SNOW 12HR T 00-00 00-00  
RAIN C  
RAIN SHWRS O O L L L C C C O C C C C O  
SNOW C  
SNOWSHWRS O C C O  
WIND CHILL 30 29 28 27 27 28 29 31  
MIN CHILL 34 29 27 26 28 31 35 32 36 36 31  
 
DATE 01/26/18 SAT 01/27/18 SUN 01/28/18 MON 01/29/18 TUE 01/30/18  
AKST6HRLY 09 15 21 03 09 15 21 03 09 15 21 03 09 15 21 03 09 15  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 37 32 37 31 37 32 37 32 37  
TEMP 34 36 33 32 33 36 32 32 33 36 33 32 33 36 33 32 36 37  
DEWPT 25 26 26 28 25 26 26 27 24 26 26 28 24 26 26 28 27 27  
PWIND DIR E SE E SE SE E SE SE E  
WIND CHAR GN BZ WY BZ GN LT BZ GN GN  
AVG CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2  
POP 12HR 50 60 50 40 60 50 50 40 30  
RAIN C C C C C  
SNOW C C C L C C C C L L C C C C C C C C  
 

 
 
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