944  
FOAK59 PAFG 231201  
PFMAFG  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE FAIRBANKS AK  
400 AM AKDT TUE OCT 23 2018  
 
AKZ201-240100-  
WAINWRIGHT-WESTERN ARCTIC COAST AK  
70.63N 159.85W ELEV. 88 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 26 18 28 24 28  
TEMP 23 20 19 25 24 25 25 26 19 19 21 23 26 27 28 27 26 24 24 24 28  
DEWPT 20 19 18 21 23 21 23 24 17 16 18 19 22 25 26 26 24 23 22 22 26  
RH 88 96 96 84 96 84 92 92 92 88 88 84 85 92 92 96 92 96 92 92 92  
WIND DIR NE NE NE NE NE NE NE NE NE NE NE NE NE N N N N N N N N  
WIND SPD 6 6 8 9 11 14 14 17 19 20 21 23 23 23 23 19 17 14 14 14 12  
CLOUDS B1 B1 B2 B1 B2 B1 B2 B1 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV  
POP 12HR 5 20 40 70 50  
QPF 12HR 0 0.02 0.04 0.10 0.04  
SNOW 12HR 00-00 T 1  
SNOW S S S C C L L L C C C C C C  
OBVIS F F F F F F F F F F F F F F F F F F F F F  
WIND CHILL 15 11 9 16 13 13 13 13 3 3 5 7 11 13 13 14 13 12 11 12 18  
MIN CHILL 15 9 11 9 3 2 6 12 12 11 11  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 26 28 21 24 17 22 13 20  
TEMP 27 27 26 28 26 24 22 24 21 19 17 22 18 16 13 19  
DEWPT 24 23 22 23 21 18 17 19 18 16 14 17 14 10 10 15  
PWIND DIR N N N NW NW NW NW SW  
WIND CHAR GN BZ BZ GN GN LT GN LT  
AVG CLOUDS OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 50 40 40 40 40 50 30 30  
SNOW C C C C C C C C C C C C C C C C  
 

 
AKZ202-240100-  
UTQIAGVIK-NORTHERN ARCTIC COAST AK  
71.29N 156.79W ELEV. 43 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 27 22 26 24 28  
TEMP 23 24 23 22 25 27 24 24 23 22 23 24 26 26 25 25 25 26 24 24 27  
DEWPT 19 21 20 20 23 26 23 23 20 22 21 22 25 25 24 24 23 23 22 22 25  
RH 84 88 88 92 92 96 96 96 88100 92 92 96 96 96 96 92 88 92 92 92  
WIND DIR N N N NE NE NE NE NE NE NE NE NE NE N N N N N N N W  
WIND SPD 6 6 6 8 10 12 13 17 20 21 23 25 26 25 21 17 14 12 13 12 1  
CLOUDS B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 OV OV OV OV OV OV OV OV B2  
POP 12HR 0 10 50 80 40  
QPF 12HR 0 0 0.06 0.09 0.04  
SNOW 12HR 00-00 00-00 1  
SNOW S S C D L L C C C C S C  
OBVIS F F F F F F F F F F F F F F F F F F F F F  
WIND CHILL 14 16 14 12 14 16 12 10 8 6 7 8 10 11 10 12 13 14 12 13  
MIN CHILL 14 14 12 12 8 6 7 10 10 12 12  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 24 27 21 24 17 22 15 20  
TEMP 26 24 26 25 24 22 22 23 21 18 19 21 19 15 18 17  
DEWPT 23 21 23 24 19 18 19 19 16 15 15 17 15 10 14 15  
PWIND DIR W N N NW NW W NW W  
WIND CHAR LT GN GN GN GN LT LT GN  
AVG CLOUDS B2 B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 40 30 40 40 40 40 40 30  
SNOW C C C C C C C C C C C C C C C C  
 

 
AKZ203-240100-  
DEADHORSE-CENTRAL BEAUFORT SEA COAST AK  
70.21N 148.51W ELEV. 56 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 26 19 27 18 26  
TEMP 21 17 16 19 22 21 25 26 25 26 27 27 27 26 23 18 18 18 20 24 24  
DEWPT 18 15 15 16 20 20 23 23 21 24 25 25 23 25 21 17 17 16 17 21 21  
RH 88 92 96 88 92 96 92 88 84 92 92 92 85 96 92 96 96 92 88 88 88  
WIND DIR SW SW W NE NE NE NE NE NE NE NE E S SW SW SW SW SW SW SW N  
WIND SPD 6 5 3 4 8 11 16 21 23 21 14 8 2 10 11 12 11 11 11 11 3  
WIND GUST 32  
CLOUDS B1 B1 B1 B1 B1 B1 B1 B2 OV OV OV B2 B2 OV OV OV B2 B2 B2 B2 B1  
POP 12HR 0 30 90 20 10  
QPF 12HR 0 0.04 0.17 0.03 0  
SNOW 12HR 00-00 1 2  
SNOW C D L L C S S S S  
OBVIS F F F F F F F F F F F F F F  
WIND CHILL 13 9 10 12 12 10 12 12 10 12 15 19 17 11 5 6 5 7 13  
MIN CHILL 13 7 11 9 10 10 15 11 5 5 9  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 17 24 18 22 12 18 8 14  
TEMP 17 20 22 22 19 20 19 19 13 12 12 16 12 8 12 12  
DEWPT 14 17 20 21 18 18 16 16 10 10 9 14 9 5 8 6  
PWIND DIR N W W W SW SW SW SW  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 30 50 50 30 30 40 30 10  
SNOW S C C C C C C S S C C C C  
 

 
AKZ204-240100-  
KAKTOVIK-EASTERN BEAUFORT SEA COAST AK  
70.13N 143.62W ELEV. 6 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 24 21 27 19 26  
TEMP 19 20 20 22 24 24 21 21 23 23 24 26 27 23 25 22 21 20 19 20 24  
DEWPT 16 19 18 20 22 23 20 20 22 22 22 25 25 22 22 19 18 19 19 20 22  
RH 88 96 92 92 92 96 96 96 96 96 92 96 92 96 88 88 88 96100100 92  
WIND DIR W SW S E E E E E E E E E W W W W W SW W W E  
WIND SPD 8 5 3 5 10 16 20 25 25 24 18 5 6 12 12 12 11 11 10 11 13  
CLOUDS B2 B1 B1 B1 B1 B1 B2 OV OV OV B2 OV B2 OV B2 B1 B1 B1 B1 B1 B1  
POP 12HR 0 50 60 20 5  
QPF 12HR 0 0.04 0.16 0.01 0  
SNOW 12HR 00-00 1 2  
SNOW C L C S C S  
OBVIS F F F F F F F F F F F F F F  
WIND CHILL 8 12 15 13 11 5 4 6 6 10 19 19 12 13 10 9 8 7 8 11  
MIN CHILL 8 9 13 5 4 6 11 12 9 7 7  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 21 25 20 24 14 20 12 16  
TEMP 22 22 23 25 23 21 22 21 15 15 20 19 16 13 13 13  
DEWPT 20 20 20 24 21 20 20 19 13 13 16 16 13 8 11 8  
PWIND DIR E W W W W SW W W  
WIND CHAR GN GN GN BZ GN GN GN BZ  
AVG CLOUDS B1 B2 OV OV OV OV OV B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 20 30 30 20 30 40 20 10  
SNOW S C C C C S S C C C S  
 

 
AKZ206-240100-  
ANAKTUVUK PASS-NORTHEASTERN BROOKS RANGE AK  
68.14N 151.74W ELEV. 2110 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 22 12 23 16 21  
TEMP 21 20 15 21 20 18 16 12 12 13 13 15 21 22 18 23 23 21 18 15 19  
DEWPT 19 16 11 16 19 16 14 10 7 8 9 13 19 19 16 18 18 17 14 12 15  
RH 92 84 84 81 96 92 92 91 80 80 84 92 92 88 92 81 81 84 84 88 84  
WIND DIR E E NE NE NE N N N N N N E S S S S S NE N N S  
WIND SPD 2 3 4 8 10 12 13 14 13 10 8 3 6 5 6 8 3 2 6 8 2  
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B1 B2 B1  
POP 12HR 0 70 80 40 30  
QPF 12HR 0 0.03 0.07 0.04 0.04  
SNOW 12HR 00-00 1 1  
SNOW C L D L C C C C C C C C C S S  
WIND CHILL 14 8 11 9 5 2 -3 -3 -1 1 9 13 15 9 14 9 4  
MIN CHILL 20 7 9 2 -4 -3 1 6 8 9 4  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 14 18 11 17 4 12 2 10  
TEMP 14 18 14 17 13 14 11 17 11 10 4 11 3 4 2 10  
DEWPT 12 14 11 11 11 11 8 13 8 7 1 4 1 -2 -4 0  
PWIND DIR N N N N N N N N  
WIND CHAR LT GN GN GN GN GN GN LT  
AVG CLOUDS B1 B2 OV OV OV OV OV OV OV OV B2 B1 B1 B1 B1 B1  
POP 12HR 40 50 40 50 50 30 10 0  
SNOW S C C C C C C C C C C  
 

 
AKZ207-240100-  
POINT HOPE-CHUKCHI SEA COAST AK  
68.35N 166.81W ELEV. 13 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 33 28 33 30 35  
TEMP 30 29 28 31 33 31 28 29 30 31 31 31 33 33 32 33 34 35 31 30 35  
DEWPT 23 22 22 25 27 27 24 26 26 26 25 24 27 27 25 29 29 29 26 25 26  
RH 75 75 78 78 78 85 85 88 85 81 78 75 78 78 75 85 82 78 81 81 69  
WIND DIR NE NE NE NE NE NE NE NE NE NE NE NE NE N N N N N N N N  
WIND SPD 27 28 29 31 31 34 36 39 39 40 37 34 33 33 32 29 27 27 27 27 36  
WIND GUST 50  
CLOUDS SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 OV OV OV OV OV OV B2  
POP 12HR 5 5 20 40 50  
QPF 12HR 0 0 0.01 0.04 0.06  
SNOW 12HR 00-00 00-00 T  
FRZG RAIN S C  
RAIN C C  
SNOW S C C C C C C C C C  
WIND CHILL 15 14 12 15 19 15 10 12 13 14 14 15 18 19 17 18 20 22 17 15 20  
MIN CHILL 15 12 13 10 11 14 14 17 17 17 15  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 30 33 27 31 26 32 27 33  
TEMP 32 30 31 33 28 27 28 31 28 26 28 32 29 28 30 33  
DEWPT 28 25 23 24 23 21 21 20 21 20 20 21 23 23 25 24  
PWIND DIR N N N N N N NE S  
WIND CHAR VW WY WY BZ GN GN GN LT  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2  
POP 12HR 50 50 40 40 40 30 20 40  
RAIN C C C  
SNOW C C C C C C C C C C C S S S C C  
 

 
AKZ208-240100-  
NOATAK-LOWER KOBUK AND NOATAK VALLEYS AK  
67.57N 162.96W ELEV. 98 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 32 21 30 23 31  
TEMP 27 25 23 27 32 28 23 21 22 21 23 25 30 27 25 23 25 24 24 26 31  
DEWPT 17 20 20 20 21 23 12 17 17 15 16 17 17 16 17 17 19 20 21 20 21  
RH 65 81 88 74 63 81 62 84 81 77 74 71 58 63 71 77 78 84 88 78 66  
WIND DIR N N N N N N NE N NE NE NE NE NE NE N N N N N N N  
WIND SPD 9 9 10 11 13 13 17 18 18 18 17 17 17 14 13 12 11 11 10 10 14  
WIND GUST 28  
CLOUDS B2 B2 B1 B1 SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 0 10 20 20  
QPF 12HR 0 0 0 0.01 0.01  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
WIND CHILL 18 15 12 17 22 16 9 7 7 7 9 12 18 16 13 11 14 13 14 16 20  
MIN CHILL 18 12 13 9 7 7 9 13 11 13 14  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 25 30 21 26 16 23 13 22  
TEMP 28 26 25 30 26 23 21 26 20 18 16 23 17 14 13 21  
DEWPT 22 24 22 21 20 20 18 17 15 13 13 15 12 10 10 16  
PWIND DIR N N N N N N NE NE  
WIND CHAR GN GN GN GN LT LT LT LT  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1  
POP 12HR 20 10 10 10 5 10 0 5  
SNOW S  
 

 
AKZ209-240100-  
KOTZEBUE-BALDWIN PENINSULA AND SELAWIK VALLEY AK  
66.90N 162.60W ELEV. 16 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 33 25 30 27 33  
TEMP 29 28 30 29 33 30 27 26 26 25 28 29 30 27 28 28 28 29 30 30 33  
DEWPT 26 25 26 25 24 25 20 19 19 18 19 18 22 23 24 24 24 24 23 22 26  
RH 88 88 85 85 69 81 74 74 74 74 68 63 72 85 85 85 85 81 75 72 75  
WIND DIR NE NE NE NE N N N N NE NE NE NE NE NE NE NE NE N N N N  
WIND SPD 11 11 11 12 12 14 14 13 13 16 18 17 16 14 13 13 14 13 14 14 21  
CLOUDS B2 B1 B2 B1 B1 SC SC SC B1 B1 B2 B1 B2 B2 B2 B2 B2 B2 OV B2 B1  
POP 12HR 0 0 20 40 10  
QPF 12HR 0 0 0.02 0.04 0  
SNOW 12HR 00-00 00-00 T  
SNOW S S C C C S  
WIND CHILL 19 18 20 19 23 19 15 14 14 12 16 17 19 15 16 17 16 18 19 19 21  
MIN CHILL 19 18 19 15 14 12 16 15 16 17 19  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 29 32 26 29 22 26 19 25  
TEMP 32 31 29 32 29 27 26 29 26 23 22 26 23 20 20 25  
DEWPT 26 27 25 25 23 20 21 20 18 18 15 17 17 15 16 18  
PWIND DIR N N N N N N NE E  
WIND CHAR BZ BZ BZ BZ GN LT GN GN  
AVG CLOUDS B1 SC SC SC B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 B1  
POP 12HR 5 5 0 5 10 10 5 0  
 

 
AKZ210-240100-  
BUCKLAND-NORTHERN AND INTERIOR SEWARD PENINSULA AK  
65.98N 161.12W ELEV. 26 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 33 21 29 24 32  
TEMP 31 29 28 29 33 28 26 24 21 22 23 24 27 26 29 30 31 31 25 25 32  
DEWPT 29 26 25 26 31 27 22 20 18 18 17 21 23 24 28 28 29 29 23 20 26  
RH 92 88 88 88 92 96 85 84 88 84 77 88 85 92 96 92 92 92 92 81 78  
WIND DIR E NE NE N N N N N N N NE NE NE NE NE NE NE NE N N N  
WIND SPD 5 5 6 8 10 10 11 11 10 9 9 9 9 6 6 8 9 8 8 9 13  
CLOUDS B2 B2 B2 B1 SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 OV OV OV B2 B2 B2  
POP 12HR 5 30 50 40 30  
QPF 12HR 0 0.01 0.04 0.04 0.04  
SNOW 12HR 00-00 T T  
SNOW C C C C C C C C C C C C S C  
WIND CHILL 25 23 20 22 25 19 15 13 10 12 13 15 17 19 22 22 22 23 16 15 21  
MIN CHILL 25 20 20 15 10 10 13 14 22 16 15  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 24 31 20 27 16 25 13 23  
TEMP 26 25 24 31 26 22 21 27 21 18 17 25 18 14 13 22  
DEWPT 22 23 22 23 20 18 18 18 17 15 14 18 14 9 10 12  
PWIND DIR N N N NW NW NW N E  
WIND CHAR BZ GN BZ GN GN LT GN LT  
AVG CLOUDS B2 SC B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1  
POP 12HR 30 5 0 5 20 30 20 0  
SNOW C S C S S  
 

 
AKZ211-240100-  
NOME-SOUTHERN SEWARD PENINSULA COAST AK  
64.50N 165.41W ELEV. 23 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 40 32 36 31 36  
TEMP 36 36 35 39 39 37 37 37 37 36 33 28 31 32 31 33 33 34 35 36 36  
DEWPT 32 31 30 30 31 33 33 33 32 29 29 25 27 23 23 25 26 28 28 28 29  
RH 85 82 82 70 73 85 85 85 82 75 85 88 85 69 72 72 75 78 75 72 75  
WIND DIR NE NE NE NE N N N N N N N N N N N N N N N N N  
WIND SPD 10 12 13 13 14 17 19 19 17 16 14 14 14 14 16 16 17 17 19 20 20  
CLOUDS B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 B2 B2 OV OV OV OV OV OV B2  
POP 12HR 20 0 5 30 30  
QPF 12HR 0.01 0 0 0.04 0.03  
SNOW 12HR 00-00 00-00 00-00  
FRZG RAIN S S  
RAIN S S C  
SNOW S S S C C S S C  
WIND CHILL 28 27 26 30 31 27 26 26 26 25 23 16 20 22 20 22 22 23 24 25 25  
MIN CHILL 27 25 26 25 25 22 15 19 19 21 24  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 32 34 25 31 24 31 25 32  
TEMP 34 33 32 34 28 27 26 31 25 25 25 31 26 26 26 32  
DEWPT 30 27 25 23 23 18 20 19 19 19 20 20 20 21 22 25  
PWIND DIR N N N N N N N N  
WIND CHAR BZ BZ BZ BZ GN GN GN GN  
AVG CLOUDS B2 B1 B1 B1 B1 SC SC SC FW FW SC SC SC B1 B1 B1  
POP 12HR 30 20 10 5 5 0 20 30  
RAIN C  
SNOW C S S S S C C  
 

 
AKZ212-240100-  
UNALAKLEET-EASTERN NORTON SOUND AND NULATO HILLS AK  
63.87N 160.79W ELEV. 20 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 42 33 39 31 39  
TEMP 33 35 33 38 42 38 36 39 36 35 34 33 39 34 37 39 37 31 34 37 39  
DEWPT 31 29 29 29 30 27 25 27 31 31 30 25 30 30 34 36 34 28 30 32 30  
RH 92 78 85 70 62 64 64 62 82 85 85 72 70 85 89 89 89 88 85 82 70  
WIND DIR E E NE NE NE NE N N NE NE NE E E E E E NE NE NE N N  
WIND SPD 11 12 10 10 11 12 12 13 11 10 8 8 6 6 6 9 10 10 9 11 17  
CLOUDS B2 B1 B1 SC B1 B1 B1 B2 B2 OV OV OV B2 B2 OV B2 B2 B2 B2 B2 B1  
POP 12HR 5 30 40 40 20  
QPF 12HR 0 0.01 0.04 0.04 0.04  
SNOW 12HR 00-00 00-00 T  
FRZG RAIN S S  
RAIN C C C C C S S S S S  
SNOW C C C C C C C S S S S S S S  
WIND CHILL 25 27 24 31 35 31 27 32 28 27 27 26 33 28 31 33 30 23 27 30 30  
MIN CHILL 25 24 25 26 27 26 26 28 29 22 28  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 29 34 26 31 23 31 22 29  
TEMP 33 31 29 34 29 28 26 31 26 24 23 31 24 23 23 29  
DEWPT 28 26 25 22 20 19 18 18 18 17 16 18 16 16 15 15  
PWIND DIR N N N N N N N NE  
WIND CHAR BZ BZ BZ BZ GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B2 B2 B2  
POP 12HR 20 5 5 20 5 0 5 20  
RAIN S  
SNOW S S S S S S  
 

 
AKZ213-240100-  
GAMBELL-ST LAWRENCE ISLAND AND BERING STRAIT COAST AK  
63.78N 171.74W ELEV. 26 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 40 38 39 35 38  
TEMP 39 38 38 39 39 40 38 39 40 38 38 38 38 39 38 37 37 37 35 37 37  
DEWPT 32 35 33 35 36 37 36 37 37 34 31 32 34 35 35 33 33 33 31 32 32  
RH 76 89 82 85 89 89 92 92 89 85 76 79 85 85 89 85 85 85 85 82 82  
WIND DIR N N N N N N N N N N N N N N N N N N N N N  
WIND SPD 24 26 26 26 26 27 28 28 29 31 32 33 35 36 39 39 37 37 39 37 39  
WIND GUST 48 50  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1  
POP 12HR 70 70 40 40 30  
QPF 12HR 0.05 0.07 0.04 0.04 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN C L L L L C C C C C C C C C C C C C S S  
SNOW C L L L L C C C C C C C C C C C C C S S S  
WIND CHILL 28 27 27 27 28 29 26 28 28 26 26 25 25 26 25 23 22 23 21 23 22  
MIN CHILL 28 26 27 26 26 25 25 24 22 21 20  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 30 32 28 33 33 38 35 38  
TEMP 34 30 30 31 31 29 30 33 34 35 36 38 37 37 36 38  
DEWPT 29 26 24 23 22 18 19 23 26 28 30 32 30 30 29 29  
PWIND DIR N N N N SW NW N N  
WIND CHAR VW WY BZ GN LT LT GN GN  
AVG CLOUDS B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2  
POP 12HR 20 20 10 0 5 30 30 30  
RAIN S C C S C C  
SNOW S S S S S C C S  
 

 
AKZ214-240100-  
ST MARYS-YUKON DELTA AK  
62.03N 163.29W ELEV. 312 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 42 32 39 32 38  
TEMP 35 34 35 39 42 35 35 36 36 36 33 34 38 37 34 34 35 33 32 34 38  
DEWPT 34 32 32 34 35 33 35 35 34 35 32 32 33 34 32 34 34 32 30 32 34  
RH 96 92 89 82 76 92100 96 92 96 96 92 82 89 92100 96 96 92 92 85  
WIND DIR NE NE NE N N N N N N N N N NW N N N N NE N N N  
WIND SPD 9 10 9 10 12 13 13 11 10 9 4 5 2 5 6 5 5 6 9 11 18  
CLOUDS B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV B2  
POP 12HR 10 10 10 20 20  
QPF 12HR 0 0 0 0.02 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S S S  
SNOW S S S S S S S  
OBVIS PF  
WIND CHILL 27 26 27 32 35 25 26 28 29 29 28 27 24 26 29  
MIN CHILL 27 26 28 25 27 26 28 28 27 24 24  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 31 36 26 32 24 32 23 31  
TEMP 33 32 31 36 29 27 26 32 27 24 24 32 25 23 24 31  
DEWPT 32 29 26 25 26 24 23 22 21 20 21 22 19 15 16 21  
PWIND DIR N N NW NW N N N N  
WIND CHAR BZ BZ BZ GN GN GN GN GN  
AVG CLOUDS B2 B1 B1 SC SC SC FW FW SC SC SC SC B1 B2 B2 B2  
POP 12HR 20 10 10 5 0 0 10 40  
RAIN S S  
SNOW S S C C  
 

 
AKZ215-240100-  
ANVIK-LOWER YUKON VALLEY AK  
62.66N 160.21W ELEV. 325 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 39 31 37 30 38  
TEMP 35 32 31 33 39 36 35 32 32 31 31 34 37 36 36 36 35 35 30 35 38  
DEWPT 32 31 30 29 29 27 28 31 30 29 29 30 31 32 34 35 34 34 28 30 31  
RH 89 96 96 85 67 69 75 96 92 92 92 85 79 85 92 96 96 96 92 82 76  
WIND DIR NE NE NE N N N N N NE E E SE SE E E E NE NE N N NW  
WIND SPD 9 9 9 10 10 9 8 4 2 2 3 3 4 4 3 2 3 5 5 6 8  
CLOUDS B2 B1 B1 SC B1 B1 B2 OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 20 30 20 10  
QPF 12HR 0 0.03 0.04 0.01 0  
SNOW 12HR 00-00 T T  
RAIN C S  
SNOW S S S C C C S  
WIND CHILL 28 24 22 25 32 29 29 24 29  
MIN CHILL 28 22 23 28 26 28 28 31 32 24 25  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 30 34 25 31 23 30 21 27  
TEMP 34 32 30 34 30 27 25 31 27 24 23 30 25 23 21 27  
DEWPT 30 30 26 25 23 24 21 18 19 20 18 16 16 16 17 17  
PWIND DIR NW N N NW N N N N  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B2 B2 B2  
POP 12HR 10 5 0 0 0 0 0 30  
SNOW C C  
 

 
AKZ216-240100-  
GALENA-LOWER KOYUKUK AND MIDDLE YUKON VALLEY AK  
64.73N 156.93W ELEV. 151 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 36 29 37 26 36  
TEMP 25 24 24 27 34 31 32 34 33 32 33 34 36 35 31 29 29 27 26 28 35  
DEWPT 24 23 23 26 27 22 29 32 32 31 31 28 31 32 29 28 28 26 25 27 30  
RH 96 96 96 96 75 69 88 92 96 96 92 78 82 89 92 96 96 96 96 96 82  
WIND DIR N N N N N N N N NE E SE SE SE SE SE E N N N N N  
WIND SPD 5 6 9 12 13 13 12 9 4 4 6 6 6 5 5 4 3 6 8 9 1  
WIND GUST 24  
CLOUDS B1 B1 SC SC B1 B2 B2 OV OV OV OV B2 OV B2 B2 B2 B1 B1 B2 B2 B1  
POP 12HR 10 50 40 40 20  
QPF 12HR 0 0.14 0.05 0.04 0.04  
SNOW 12HR 00-00 2 T  
RAIN C C  
SNOW C C C C C C C C C C S S S S S S S  
WIND CHILL 18 16 15 16 25 20 23 26 27 28 25 20 18 20  
MIN CHILL 18 15 15 18 24 27 27 25 23 18 18  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 25 30 19 28 16 25 14 24  
TEMP 31 28 25 30 25 21 19 28 22 18 16 25 20 15 14 23  
DEWPT 26 25 23 21 19 17 15 16 15 14 13 15 14 11 11 13  
PWIND DIR N NW NW NW NW N N N  
WIND CHAR LT GN GN LT GN LT GN LT  
AVG CLOUDS B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2  
POP 12HR 20 5 5 10 5 0 0 0  
SNOW S S  
 

 
AKZ217-240100-  
AMBLER-UPPER KOBUK AND NOATAK VALLEYS AK  
67.09N 157.85W ELEV. 289 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 34 23 33 25 30  
TEMP 25 25 24 30 34 25 24 26 27 27 27 26 30 33 33 33 32 27 25 28 30  
DEWPT 22 21 18 19 28 19 18 18 19 17 16 20 26 30 30 29 27 22 18 19 22  
RH 88 84 77 63 78 78 77 71 71 65 63 78 85 89 89 85 81 81 74 68 72  
WIND DIR N NE NE NE N N N N N N NE NE NE NE NE NE N N N N N  
WIND SPD 5 6 8 9 12 13 14 13 12 12 10 9 8 5 5 6 8 8 9 9 8  
CLOUDS B1 B1 SC SC SC SC B1 B1 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1  
POP 12HR 0 10 50 50 30  
QPF 12HR 0 0 0.04 0.04 0.03  
SNOW 12HR 00-00 00-00 1  
SNOW C C C C C C C C C C S S  
WIND CHILL 18 17 15 21 25 13 11 14 17 16 17 16 23 27 26 24 19 15 19 22  
MIN CHILL 18 15 16 11 12 16 15 24 24 15 16  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 22 28 19 24 11 21 11 21  
TEMP 24 24 22 28 24 22 19 24 18 15 11 21 15 13 12 21  
DEWPT 18 20 19 19 18 17 15 15 13 11 8 12 10 9 8 15  
PWIND DIR N N N NW NW N N NE  
WIND CHAR GN GN GN GN LT LT LT LT  
AVG CLOUDS B1 SC B1 B2 B2 B2 B2 B2 B2 B1 SC SC SC B1 B2 B2  
POP 12HR 20 0 10 30 20 5 0 5  
SNOW S S C S  
 

 
AKZ218-240100-  
ARCTIC VILLAGE-SOUTHEASTERN BROOKS RANGE AK  
68.13N 145.54W ELEV. 2087 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 29 22 30 18 24  
TEMP 21 15 15 24 29 22 31 31 25 24 26 29 30 30 30 31 27 24 20 14 23  
DEWPT 18 10 10 20 23 18 22 30 23 21 22 25 27 28 29 30 26 23 18 10 19  
RH 88 80 80 84 78 84 69 96 92 88 85 85 88 92 96 96 96 96 92 84 84  
WIND DIR NE NE NE NE NE NE NE NE E E NE E SE S S SE N N N N N  
WIND SPD 4 6 6 9 11 12 16 14 11 6 5 3 4 4 4 1 2 4 5 5 8  
WIND GUST 25  
CLOUDS SC SC SC SC B1 B2 OV OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 5 90 80 30 20  
QPF 12HR 0 0.16 0.10 0.02 0.01  
SNOW 12HR 00-00 2 1  
SNOW S C D D D L L C C S S  
WIND CHILL 14 6 5 15 19 10 20 21 15 16 20 18 12 4 14  
MIN CHILL 13 4 8 10 14 12 21 25 26 11 4  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 20 28 16 22 11 18 -2 6  
TEMP 24 21 22 27 23 18 17 21 18 12 11 16 9 1 -1 6  
DEWPT 19 14 19 21 19 16 15 16 14 10 8 12 5 -2 -4 1  
PWIND DIR N N N N NE N N N  
WIND CHAR LT LT LT LT LT LT GN GN  
AVG CLOUDS B2 B2 B2 OV OV OV B2 B2 B2 OV B2 B2 B1 SC B1 B1  
POP 12HR 10 40 50 30 50 50 0 0  
SNOW S C C C C C C C S  
 

 
AKZ219-240100-  
BETTLES-UPPER KOYUKUK VALLEY AK  
66.92N 151.52W ELEV. 643 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 36 28 35 21 31  
TEMP 22 20 20 27 36 32 34 35 32 33 28 34 35 34 32 28 22 22 22 27 31  
DEWPT 21 19 16 20 23 22 24 30 25 29 26 31 32 32 31 27 20 20 20 20 25  
RH 96 96 84 74 59 66 66 82 75 85 92 89 89 92 96 96 92 92 92 74 78  
WIND DIR N N N N N N NE NE N N N E E E NE NE NE N N N N  
WIND SPD 5 6 9 11 12 11 11 11 9 8 4 2 3 2 2 3 3 4 4 4 9  
WIND GUST 24 19  
CLOUDS SC SC SC SC B1 B1 B2 OV OV OV OV OV OV B2 B2 B1 B1 B1 SC B1 B1  
POP 12HR 0 60 60 30 20  
QPF 12HR 0 0.06 0.07 0.04 0.02  
SNOW 12HR 00-00 1 1  
SNOW S C L L L C C C C S C C S S  
WIND CHILL 15 11 10 18 28 23 26 27 25 26 22 16 16 23  
MIN CHILL 14 9 11 23 24 20 23 31 17 15 17  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 22 29 20 27 12 21 6 17  
TEMP 24 22 22 29 24 21 20 27 20 15 12 21 11 8 7 17  
DEWPT 20 20 20 21 20 19 18 21 18 14 10 13 6 5 4 12  
PWIND DIR N N N N N N N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 OV OV OV OV OV OV B2 B2 B2 B1 B1 B2 B2  
POP 12HR 20 30 30 50 50 20 0 10  
SNOW S S C S C C C C C S  
 

 
AKZ220-240100-  
FORT YUKON-YUKON FLATS AND SURROUNDING UPLANDS AK  
66.56N 145.27W ELEV. 430 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 35 27 35 22 32  
TEMP 30 23 18 26 35 27 29 29 30 30 30 33 35 32 28 22 25 26 26 29 32  
DEWPT 30 22 17 22 29 25 28 29 29 28 27 29 31 31 27 20 24 24 25 28 28  
RH 100 96 96 85 78 92 96100 96 92 88 85 85 96 96 92 96 92 96 96 85  
WIND DIR NE NE NE NE NE NE NE NE NE NE NE E S E NE NE NE NE NE N NE  
WIND SPD 3 5 9 12 14 14 11 9 6 5 3 2 1 1 2 2 3 3 4 4 4  
WIND GUST 25 27  
CLOUDS SC SC B1 B1 OV OV OV B2 B2 OV B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B2  
POP 12HR 30 70 30 5 10  
QPF 12HR 0.01 0.09 0.01 0 0  
SNOW 12HR 00-00 1 T  
FRZG RAIN S C C C  
SNOW C L L L C C  
OBVIS PF PF  
WIND CHILL 16 8 15 25 16 19 21 23  
MIN CHILL 27 7 9 15 19 23 27 28 20 20 21  
WINTER WEATH Y Y Y Y Y  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 26 32 23 30 20 26 9 18  
TEMP 28 26 26 31 26 24 24 30 25 23 21 25 17 12 10 18  
DEWPT 26 24 25 27 24 23 23 27 24 22 19 20 14 10 8 15  
PWIND DIR NE NE NE NE NE N N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 OV OV B2 B2 B2 B2 B2 B1 B1 B1 B1  
POP 12HR 10 10 50 30 30 40 0 0  
SNOW C C C S C C C S  
 

 
AKZ221-240100-  
TANANA-CENTRAL INTERIOR AK  
65.17N 152.08W ELEV. 220 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 36 29 37 24 35  
TEMP 25 24 26 32 36 32 31 31 31 29 29 33 37 35 33 31 28 26 25 32 35  
DEWPT 23 22 22 25 24 29 25 23 24 25 26 29 33 32 31 28 25 24 23 27 28  
RH 92 92 85 75 61 88 78 72 75 85 88 85 85 89 92 88 88 92 92 81 75  
WIND DIR NE NE NE NE NE NE NE NE E E E SE SE E E NE NE NE N N N  
WIND SPD 6 8 10 12 12 13 10 8 5 4 3 4 4 4 3 4 4 5 5 5 4  
WIND GUST 24 25 24  
CLOUDS FW SC SC B1 B2 B2 B2 B2 OV OV OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B2  
POP 12HR 40 50 40 10 10  
QPF 12HR 0.01 0.04 0.03 0 0  
SNOW 12HR 00-00 T T  
FRZG RAIN S  
RAIN S  
SNOW C C S S S C C S S  
WIND CHILL 17 15 16 22 27 23 22 24 25 19 18 26  
MIN CHILL 16 15 18 20 22 23 26 29 23 17 20  
WINTER WEATH Y Y Y Y  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 26 33 22 29 16 25 13 23  
TEMP 32 30 27 33 28 25 23 29 24 20 17 25 19 16 14 23  
DEWPT 27 26 24 24 24 22 20 21 19 17 14 15 12 12 11 14  
PWIND DIR NW NW NW W W NW N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 30 20 40 50 50 30 0 0  
RAIN S  
SNOW S C S C C C C C C C  
 

 
AKZ222-240100-  
FAIRBANKS-MIDDLE TANANA VALLEY AK  
64.82N 147.86W ELEV. 453 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 39 31 42 25 39  
TEMP 42 32 28 37 38 34 32 32 36 41 39 41 42 38 37 35 33 31 25 29 39  
DEWPT 29 27 22 31 33 33 23 23 29 31 31 32 32 31 29 27 24 27 24 28 30  
RH 60 81 78 79 82 96 69 69 75 67 73 70 67 76 72 72 69 85 96 96 70  
WIND DIR NE NE NE NE NE NE NE E E SE E E E NE NE NE NE NE N N W  
WIND SPD 4 5 8 9 9 9 9 6 4 4 2 3 2 3 3 3 2 3 2 3 3  
CLOUDS SC SC B1 OV OV OV B2 B2 B2 B2 B1 SC SC SC SC SC SC SC B1 B1 B2  
POP 12HR 60 40 5 0 10  
QPF 12HR 0.04 0.05 0 0 0  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S C  
RAIN L C  
SNOW C L C  
WIND CHILL 26 20 30 31 27 24 25  
MIN CHILL 39 20 21 24 23 35 39 35 31 22 26  
WINTER WEATH Y Y Y Y Y  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 28 36 26 34 21 29 16 26  
TEMP 31 28 29 36 29 28 27 34 25 22 22 29 21 18 17 26  
DEWPT 28 27 27 30 28 26 25 28 24 20 18 19 16 15 13 20  
PWIND DIR W N W SE W N N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 OV OV B2 B2 B2 B2 B2 B2 B1 B1 B1  
POP 12HR 40 50 10 30 30 30 10 5  
SNOW C C C S C C C C S  
 

 
AKZ223-240100-  
DELTA JUNCTION-DELTANA AND TANANA FLATS AK  
64.04N 145.73W ELEV. 1306 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 38 33 45 26 39  
TEMP 29 28 28 36 37 33 34 35 38 42 43 44 45 41 36 28 26 29 31 37 39  
DEWPT 20 24 27 28 31 30 31 31 30 28 26 28 28 27 26 22 22 23 27 30 28  
RH 69 85 96 72 79 89 89 85 73 57 51 53 51 57 67 78 85 78 85 75 64  
WIND DIR E E E E E SE SE SE S S S S S S SE E E NE NE NE W  
WIND SPD 9 9 9 9 10 16 17 19 20 20 18 18 14 12 8 5 5 5 4 4 3  
WIND GUST 39 40 40 43 40 35 36 32 28  
CLOUDS B1 B2 OV OV OV B1 B2 B2 B2 B2 SC SC SC SC SC SC B1 B1 B1 B2 B1  
POP 12HR 60 30 0 5 20  
QPF 12HR 0.04 0.01 0 0 0.01  
SNOW 12HR T 00-00 00-00  
RAIN C C  
SNOW C L C S S  
WIND CHILL 21 19 19 29 30 22 23 24 28 34 35 37 38 34 30 22 19 22  
MIN CHILL 21 18 22 21 22 29 35 29 19 20 27  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 28 37 27 36 23 29 18 27  
TEMP 30 28 30 37 30 28 28 36 29 25 24 29 23 20 19 27  
DEWPT 27 25 25 28 26 25 24 26 25 21 18 17 18 16 16 23  
PWIND DIR W E NE NE N NW NW NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1  
POP 12HR 20 0 0 5 10 20 20 0  
SNOW S S S S S S  
 

 
AKZ224-240100-  
TOK-UPPER TANANA VALLEY AND THE FORTYMILE COUNTRY AK  
63.34N 142.98W ELEV. 1627 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 37 24 39 22 36  
TEMP 23 25 29 34 37 34 31 30 27 26 26 39 34 23 24 28 31 34 35 35 36  
DEWPT 21 20 25 27 32 32 30 28 26 23 23 26 29 20 19 25 30 32 32 30 27  
RH 92 81 85 75 82 92 96 92 96 88 88 59 82 88 81 88 96 92 89 82 69  
WIND DIR NE NE NE E E E SE SE SE SE SE SE E E E NE NE NE NE NE NE  
WIND SPD 3 3 4 4 4 4 4 3 2 3 1 3 3 2 2 2 2 3 3 3 3  
CLOUDS B2 OV OV OV B2 B1 B1 B2 B2 B2 B1 B1 SC SC B1 B1 B2 B2 OV B2 B2  
POP 12HR 90 20 0 5 40  
QPF 12HR 0.06 0.01 0 0 0.04  
SNOW 12HR 1 00-00 00-00  
RAIN C S  
SNOW L D D C S S C C C C  
OBVIS F  
WIND CHILL 23  
MIN CHILL 18 19 25 27 24 20 30 22 25 31 30  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 24 36 22 35 19 31 14 26  
TEMP 29 26 26 36 26 23 25 35 25 21 21 31 20 17 15 26  
DEWPT 26 23 24 26 22 21 20 23 19 16 17 19 14 13 12 19  
PWIND DIR NE S S SW SW E N N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2 B1 B2 B1 B1  
POP 12HR 30 5 0 0 0 0 10 5  
SNOW C S  
 

 
AKZ225-240100-  
HEALY-DENALI AK  
63.86N 148.97W ELEV. 1299 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 41 34 44 25 36  
TEMP 26 28 30 35 38 41 39 37 37 41 34 42 42 34 37 39 31 36 26 27 35  
DEWPT 15 14 18 24 30 25 26 26 26 27 20 24 26 27 31 29 24 28 18 18 25  
RH 62 55 60 64 73 52 59 64 64 57 56 48 53 75 79 67 75 72 71 68 66  
WIND DIR E E NE NE E S S S S S S S S S S SE E NE N N NW  
WIND SPD 3 3 5 6 10 28 34 28 31 32 26 25 23 20 13 4 1 1 2 3 4  
WIND GUST 46 51 46 48 49 40 42 40 34  
CLOUDS SC B1 B2 OV B2 B1 B2 B2 B2 B1 SC SC SC B1 SC B1 B1 B1 B2 B1 B2  
POP 12HR 60 20 10 5 20  
QPF 12HR 0.03 0.03 0 0 0.02  
SNOW 12HR T 00-00 00-00  
RAIN S S S  
SNOW C L C S S S S C  
WIND CHILL 24 29 31 30 26 24 24 30 21 32 33 22 29  
MIN CHILL 22 23 25 26 24 21 23 22 29 26 23  
WINTER WEATH Y Y Y Y  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 25 36 25 33 19 28 15 25  
TEMP 26 29 26 36 29 29 26 32 25 24 19 27 21 18 16 25  
DEWPT 22 23 20 23 24 23 21 23 20 16 13 15 16 14 11 17  
PWIND DIR NW N N W N N N NE  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B2 B2 B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B1 B1 B1  
POP 12HR 40 40 5 30 30 20 5 0  
SNOW C C C S C C C S  
 

 
AKZ227-240100-  
MCGRATH-UPPER KUSKOKWIM VALLEY AK  
62.95N 155.61W ELEV. 338 FT  
400 AM AKDT TUE OCT 23 2018  
 
DATE TUE 10/23/18 WED 10/24/18 THU 10/25/18  
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 39 30 40 28 38  
TEMP 34 32 28 38 36 30 30 31 30 30 32 38 39 34 32 30 31 30 28 29 38  
DEWPT 22 30 21 29 28 28 28 30 28 25 28 31 32 32 31 29 30 28 26 26 31  
RH 61 92 75 70 72 92 92 96 92 81 85 76 76 92 96 96 96 92 92 88 76  
WIND DIR N N N N N N N S S S SE SE SE E E NE N N N N NW  
WIND SPD 3 4 6 10 9 6 3 2 5 4 4 4 3 2 2 2 2 2 3 4 5  
CLOUDS SC SC B1 B1 B2 B2 OV OV OV OV OV B2 B2 B1 B1 B1 B1 B1 B2 B2 B2  
POP 12HR 50 60 50 20 10  
QPF 12HR 0.01 0.04 0.04 0.02 0  
SNOW 12HR 00-00 T T  
FRZG RAIN S  
RAIN C S  
SNOW C L C C C C C C C S S  
WIND CHILL 21 31 29 23 24  
MIN CHILL 30 21 24 23 24 24 30 32 30 24 24  
 
DATE FRI 10/26/18 SAT 10/27/18 SUN 10/28/18 MON 10/29/18  
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 29 33 22 29 19 28 17 27  
TEMP 33 31 29 33 28 25 22 29 24 21 19 28 24 20 18 27  
DEWPT 29 30 26 24 23 22 19 18 19 17 16 18 18 16 15 15  
PWIND DIR NW NW NW NW N N N N  
WIND CHAR LT LT LT LT LT LT GN LT  
AVG CLOUDS B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1  
POP 12HR 20 20 40 30 50 30 20 5  
SNOW S S S C C C S C C C C S S  
 

 
 
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