099  
FOUS55 KFGZ 180204  
PFMFGZ  
FOUS55 KFGZ 180201  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
701 PM MST SAT FEB 17 2018  
 
AZZ015-181100-  
FLAGSTAFF-COCONINO AZ  
35.14N 111.67W ELEV. 7003 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 45 32 33  
TEMP 35 32 30 30 32 42 45 41 37 37 37 34 32 33 29 29  
DEWPT 20 21 24 25 26 31 30 30 26 27 27 26 23 24 21 18  
RH 54 63 78 81 78 65 55 65 64 67 67 72 69 69 72 63  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 3 4 6 9 11 18 24 24 25 28 32 31 32 34 31 27  
WIND GUST 36 35 40 44 43 44 50 43 37  
CLOUDS FW SC SC SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2 B1  
POP 12HR 0 10 70 80  
QPF 12HR 0 0 0.15 0.29  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S C C  
SNOWSHWRS C L L D D L L C  
WIND Y Y Y Y  
WINTER STORM A A A A A A  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 8 29 9 33 16 41 19 40 21  
TEMP 14 8 23 27 14 9 28 31 19 16 37 39 25 19 35 38 26 21  
DEWPT 8 5 6 1 0 -2 -4 1 6 4 9 9 10 9 8 10 12 11  
PWIND DIR SW W NW E E S SW SW W  
WIND CHAR BZ GN LT LT LT GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 20 5 0 10 10 5 10 10  
SNOWSHWRS C C S S S  
 

 
AZZ006-181100-  
TUSAYAN-COCONINO AZ  
35.96N 112.15W ELEV. 6609 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 50 31 33  
TEMP 34 26 26 27 30 46 50 48 43 41 40 36 31 31 29 27  
DEWPT 17 20 20 22 24 31 28 27 26 25 24 23 21 22 15 11  
RH 49 78 78 81 78 55 42 44 51 52 52 59 66 69 55 50  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W  
WIND SPD 4 6 6 9 12 21 27 29 28 29 32 28 29 32 29 25  
WIND GUST 33 41 41 40 41 44 40 41 47 41  
CLOUDS FW FW FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 20 60  
QPF 12HR 0 0 0 0.19  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S  
SNOWSHWRS S S L L C C S  
WIND Y Y Y Y  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 4 31 7 36 16 45 19 44 23  
TEMP 11 5 18 31 12 8 31 34 20 16 40 43 24 20 40 43 27 23  
DEWPT 8 5 6 -2 -2 -1 -7 -2 3 4 -2 4 10 11 6 9 12 14  
PWIND DIR W W N E E S SW SW SW  
WIND CHAR BZ GN LT LT LT LT GN GN GN  
AVG CLOUDS B1 SC SC SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 20 0 0 5 5 5 10 10  
SNOWSHWRS S S S S  
 

 
AZZ006-181100-  
PHANTOM RANCH-COCONINO AZ  
36.10N 112.15W ELEV. 2530 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 49 64 46 55  
TEMP 57 53 51 50 51 61 64 62 54 53 51 47 49 55 53 51  
DEWPT 23 24 26 31 32 32 32 30 30 31 32 31 28 27 21 17  
RH 27 32 37 48 48 33 30 30 40 43 48 53 44 34 28 26  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W  
WIND SPD 3 6 5 6 8 17 24 25 23 24 26 24 25 27 25 23  
WIND GUST 36 35 36 35 40  
CLOUDS FW FW FW FW FW FW SC SC SC SC SC B1 B1 B1 B1 SC  
POP 12HR 0 0 10 40  
QPF 12HR 0 0 0 0.07  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S C C C  
SNOWSHWRS C S  
WIND Y Y Y Y Y Y  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 35 50 34 54 39 61 42 60 46  
TEMP 39 35 45 49 38 34 48 53 43 39 54 60 47 42 55 59 50 46  
DEWPT 14 15 10 6 7 10 12 9 11 15 18 15 17 18 19 18 18 22  
PWIND DIR W W N NE E SE SW SW SW  
WIND CHAR GN GN LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW SC SC SC SC SC FW SC SC SC SC SC  
POP 12HR 20 10 0 0 5 5 5 5 5  
SNOWSHWRS S S S  
 

 
AZZ008-181100-  
PRESCOTT-YAVAPAI AZ  
34.65N 112.42W ELEV. 5052 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 55 34 42  
TEMP 48 45 43 39 41 52 54 50 45 47 42 35 36 41 38 42  
DEWPT 28 28 27 29 30 31 29 30 29 31 30 30 26 27 22 19  
RH 46 51 53 67 65 44 38 46 53 53 62 82 67 57 52 39  
WIND DIR S S S S S S SW SW S S S S S SW SW SW  
WIND SPD 5 5 5 6 5 13 19 20 16 20 21 20 20 26 24 24  
WIND GUST 29 39  
CLOUDS SC FW FW FW FW FW SC SC SC B1 B1 B1 B1 B1 B1 SC  
POP 12HR 0 5 40 40  
QPF 12HR 0 0 0.05 0.12  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S C C C C C  
SNOWSHWRS C C S  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 21 40 19 43 27 50 29 49 30  
TEMP 26 21 33 39 25 19 35 42 31 27 44 48 35 29 43 47 36 30  
DEWPT 13 9 6 0 3 3 2 2 10 10 12 8 13 13 12 11 16 16  
PWIND DIR SW NW N E E SE SW SW W  
WIND CHAR GN GN LT LT LT LT LT GN LT  
AVG CLOUDS SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 10 0 0 5 5 5 10 5  
SNOWSHWRS S S  
 

 
AZZ037-181100-  
CASTLE HOT SPRINGS-YAVAPAI AZ  
33.94N 112.37W ELEV. 1990 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 54 66 53 60  
TEMP 63 59 57 55 56 63 65 66 62 61 58 54 54 59 59 57  
DEWPT 43 41 42 40 42 39 35 37 39 42 44 42 43 37 30 27  
RH 48 51 57 57 59 41 33 34 43 49 59 64 66 44 33 31  
WIND DIR SW N NE NE E S S S S S SW S S SW SW W  
WIND SPD 3 3 3 3 3 8 10 12 9 11 12 13 14 20 19 20  
CLOUDS SC SC FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 0 5 40 40  
QPF 12HR 0 0 0.03 0.09  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S C C C C C C  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 45 56 36 59 44 63 46 62 46  
TEMP 50 45 52 55 42 37 51 59 49 44 56 62 51 47 56 61 51 46  
DEWPT 23 21 14 6 10 11 10 6 15 19 17 13 20 19 15 15 22 24  
PWIND DIR W W NW NE N SE S S NW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW FW SC SC SC FW SC SC SC SC SC SC SC  
POP 12HR 10 5 0 0 5 5 5 5 5  
 

 
AZZ005-181100-  
PAGE-COCONINO AZ  
36.94N 111.45W ELEV. 4310 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 58 45 49  
TEMP 50 49 47 44 45 52 57 57 50 49 48 46 45 49 48 46  
DEWPT 19 20 21 23 25 27 23 26 26 27 28 26 24 18 14 12  
RH 29 31 35 43 45 38 27 30 39 42 46 45 43 29 25 25  
WIND DIR S S S S S SW SW SW SW S SW SW SW SW SW W  
WIND SPD 3 4 3 3 3 9 17 19 16 19 20 21 21 24 26 23  
WIND GUST 35 36  
CLOUDS FW FW FW FW FW FW FW SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 0 0 5 40  
QPF 12HR 0 0 0 0.04  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S C  
SNOWSHWRS C C S  
HIGH WIND A A A  
WIND Y Y Y Y Y Y  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 29 37 26 43 30 48 36 48 39  
TEMP 34 29 33 37 30 26 36 42 35 30 40 48 40 36 43 48 42 39  
DEWPT 12 10 7 3 2 1 4 5 4 5 8 10 12 12 13 14 15 16  
PWIND DIR W W SW NE NE NE W W W  
WIND CHAR GN GN LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC SC FW FW FW FW FW FW SC SC FW SC SC SC SC SC  
POP 12HR 20 10 0 0 5 5 5 5 5  
SNOWSHWRS S S S  
 

 
AZZ011-181100-  
WINDOW ROCK-APACHE AZ  
35.66N 109.06W ELEV. 6739 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 57 36 46  
TEMP 40 36 34 32 35 51 57 54 44 36 42 42 39 44 45 37  
DEWPT 19 18 21 23 26 29 22 25 27 27 28 28 26 28 22 20  
RH 42 47 58 69 69 42 25 32 51 69 57 57 59 53 40 50  
WIND DIR S SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 3 3 6 8 11 19 24 25 23 21 24 26 29 35 37 34  
WIND GUST 29 36 35 36 41 52 54 48  
CLOUDS FW SC SC SC SC FW SC SC SC SC B1 B1 B1 B1 B1 B2  
POP 12HR 0 5 20 40  
QPF 12HR 0 0 0 0.05  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S S S C C  
SNOWSHWRS S S C C C C C  
HIGH WIND A A A  
WIND Y Y Y Y Y Y  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 15 37 10 41 18 48 24 49 25  
TEMP 21 16 31 34 18 10 33 39 24 18 42 45 30 24 42 46 30 25  
DEWPT 13 10 7 3 1 0 8 5 7 8 16 14 13 11 13 12 12 12  
PWIND DIR SW W N SE SE S SW SW SW  
WIND CHAR BZ BZ LT LT LT GN GN GN GN  
AVG CLOUDS B1 B1 SC SC FW FW FW SC SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 50 30 5 0 10 10 10 5 10  
SNOWSHWRS C C C S S S  
 

 
AZZ013-181100-  
WINSLOW-NAVAJO AZ  
35.03N 110.72W ELEV. 4886 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 60 44 52  
TEMP 44 42 39 37 39 55 60 56 47 44 45 44 45 51 50 43  
DEWPT 19 25 24 23 25 25 27 30 29 30 27 26 24 24 21 19  
RH 36 50 54 56 57 31 28 37 49 57 49 49 43 34 31 38  
WIND DIR S S S S S SW SW SW S S SW SW SW SW SW SW  
WIND SPD 5 6 6 8 8 18 26 26 19 21 24 29 31 40 37 34  
WIND GUST 40 36 41 43 59 54 48  
CLOUDS SC SC SC SC FW FW FW SC SC SC SC SC SC SC SC B1  
POP 12HR 0 0 10 30  
QPF 12HR 0 0 0 0.03  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S S S S S C C  
SNOWSHWRS S  
HIGH WIND A A A  
WIND Y Y Y Y Y Y  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 19 40 15 46 22 53 28 51 29  
TEMP 27 19 31 40 20 15 37 45 27 22 44 51 35 28 46 49 36 30  
DEWPT 10 5 4 1 1 -1 5 4 4 3 9 11 11 8 12 11 10 9  
PWIND DIR SW W W N N NE SW SW SW  
WIND CHAR BZ GN GN LT LT LT GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 10 0 0 5 5 5 5 5  
SNOWSHWRS S S S  
 

 
AZZ014-181100-  
ST. JOHNS-APACHE AZ  
34.51N 109.38W ELEV. 5733 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 58 39 52  
TEMP 44 44 42 40 41 52 58 56 44 41 41 40 39 49 52 47  
DEWPT 23 29 28 29 29 31 29 30 32 33 31 30 27 29 26 25  
RH 43 55 57 64 62 44 33 37 62 73 67 67 62 46 36 42  
WIND DIR S S S S S SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 3 5 5 4 4 19 25 24 18 19 24 24 24 35 39 36  
WIND GUST 29 37 52 55 51  
CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 0 10 20 30  
QPF 12HR 0 0 0 0.03  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S S S S S S S C C C  
HIGH WIND A A A  
WIND Y Y Y Y Y Y  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 23 40 16 45 24 51 28 52 29  
TEMP 31 24 34 38 25 17 36 44 31 24 44 49 36 28 45 50 37 30  
DEWPT 23 15 8 7 8 4 9 9 12 12 17 14 16 12 13 12 14 12  
PWIND DIR W W W S E SW SW SW SW  
WIND CHAR BZ BZ LT LT LT GN GN GN GN  
AVG CLOUDS B1 B1 SC SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 40 20 0 0 5 10 5 5 5  
RAIN SHWRS C  
SNOWSHWRS C C S S  
 

 
AZZ038-181100-  
SEDONA-OAK CREEK AND SYCAMORE CANYONS AZ  
34.87N 111.77W ELEV. 4220 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 58 42 48  
TEMP 53 49 45 43 45 55 58 54 45 48 48 43 44 48 46 46  
DEWPT 27 30 31 33 35 36 36 36 34 35 35 36 34 32 29 25  
RH 36 48 58 67 68 49 44 50 65 60 60 76 68 54 51 43  
WIND DIR SE E SE SE S S S S S S S S S S SW SW  
WIND SPD 4 3 4 5 6 12 18 18 13 14 18 18 21 27 25 23  
WIND GUST 40  
CLOUDS SC SC SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2 B2 B1  
POP 12HR 0 10 50 70  
QPF 12HR 0 0 0.12 0.23  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S C C C C L L L L  
SNOWSHWRS L S  
WIND Y Y Y Y  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 29 45 28 50 36 55 38 54 39  
TEMP 32 29 41 44 32 28 44 50 39 36 51 54 42 38 50 53 43 39  
DEWPT 18 16 11 7 3 6 6 9 9 13 17 15 15 17 16 17 16 19  
PWIND DIR SW W N E E SE W S NW  
WIND CHAR GN LT LT LT LT GN LT GN LT  
AVG CLOUDS B1 SC SC FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 20 0 0 5 5 5 10 10  
SNOWSHWRS S C S  
 

 
AZZ018-181100-  
PAYSON-NORTHERN GILA COUNTY AZ  
34.23N 111.34W ELEV. 4908 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 53 38 46  
TEMP 44 40 37 35 35 49 53 51 40 42 42 39 43 45 45 44  
DEWPT 32 32 32 32 33 36 35 34 32 34 35 34 33 33 31 27  
RH 62 73 82 89 92 61 50 52 73 73 76 82 67 62 58 51  
WIND DIR S SE SE SE SE S SW SW S S S S S S SW SW  
WIND SPD 2 2 2 2 3 9 12 10 8 11 14 13 16 20 20 18  
CLOUDS SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 5 50 70  
QPF 12HR 0 0 0.13 0.27  
SNOW 12HR 00-00 00-00  
RAIN SHWRS C C C C L L L L  
SNOWSHWRS L C  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 22 42 20 47 28 51 29 50 30  
TEMP 27 22 36 39 25 20 39 46 31 28 46 50 35 29 45 49 34 30  
DEWPT 21 16 13 10 9 9 10 11 14 17 20 16 17 18 15 17 19 19  
PWIND DIR SW W N E NE S S S NW  
WIND CHAR GN LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 30 20 0 0 5 10 5 10 10  
SNOWSHWRS C C S S  
 

 
AZZ017-181100-  
SHOW LOW-WHITE MOUNTAINS AZ  
34.28N 110.00W ELEV. 6411 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 51 40 44  
TEMP 43 44 43 41 41 48 51 49 42 42 42 42 40 41 44 42  
DEWPT 31 32 32 33 33 31 30 32 33 33 33 33 30 30 27 27  
RH 62 62 65 73 73 51 44 52 70 70 70 70 67 65 51 55  
WIND DIR S S S S S SW SW SW S S S SW SW S SW SW  
WIND SPD 8 10 12 14 17 23 25 24 23 26 32 32 32 37 37 36  
WIND GUST 34 37 36 44 44 44 56 54 51  
CLOUDS SC SC SC SC SC SC SC SC B1 B1 B1 B2 B2 B2 B2 B2  
POP 12HR 0 20 60 70  
QPF 12HR 0 0 0.13 0.21  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S S S C C L L L L L L  
SNOWSHWRS L L L L  
WIND Y Y Y Y Y Y  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 20 37 15 42 25 48 27 48 27  
TEMP 26 20 31 35 22 15 36 40 29 25 44 45 33 27 44 45 32 27  
DEWPT 21 14 9 10 9 4 8 11 13 12 16 15 16 12 13 14 15 13  
PWIND DIR SW SW SE SW SE S S SW SW  
WIND CHAR BZ GN LT LT LT GN GN GN GN  
AVG CLOUDS B2 B1 SC SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 60 30 5 0 5 10 5 5 10  
SNOWSHWRS L C C S  
 

 
AZZ017-181100-  
GREER-WHITE MOUNTAINS AZ  
34.04N 109.45W ELEV. 8275 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 47 37 42  
TEMP 37 40 38 37 38 44 47 45 40 40 40 38 37 39 42 36  
DEWPT 27 24 25 29 29 28 28 29 29 27 27 28 24 25 24 23  
RH 67 52 59 72 70 53 47 53 64 59 59 67 59 57 48 59  
WIND DIR S S S SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 4 9 11 13 17 21 23 23 24 29 31 32 32 37 40 43  
WIND GUST 33 34 35 43 47 47 48 62 63 57  
CLOUDS SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC B1 B2  
POP 12HR 0 20 60 60  
QPF 12HR 0 0.01 0.13 0.15  
SNOW 12HR 00-00 00-00  
RAIN SHWRS S S S  
SNOWSHWRS S S S S C C L L L L C C L  
WIND Y Y Y Y  
WINTER STORM A A A A A A  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 18 29 12 33 19 41 22 41 24  
TEMP 29 19 25 27 16 12 28 31 22 19 37 38 27 22 36 38 29 24  
DEWPT 17 13 8 7 4 3 5 9 8 14 14 14 10 7 10 12 10 10  
PWIND DIR SW SW W SW S S SW SW SW  
WIND CHAR WY BZ LT LT GN GN GN BZ GN  
AVG CLOUDS B1 B1 SC SC FW FW FW SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 50 30 5 0 5 10 5 5 10  
SNOWSHWRS L C C S S  
 

 
AZZ015-181100-  
WILLIAMS-COCONINO AZ  
35.26N 112.16W ELEV. 6750 FT  
701 PM MST SAT FEB 17 2018  
 
DATE SAT 02/17/18 SUN 02/18/18 MON 02/19/18  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
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 49 33 35  
TEMP 38 36 35 34 37 45 49 46 44 43 41 37 33 34 33 30  
DEWPT 18 21 23 24 25 26 26 26 25 26 26 24 22 22 18 12  
RH 44 54 61 66 61 47 40 45 47 51 55 59 63 61 53 46  
WIND DIR S S S S S S SW SW S S S S S SW SW SW  
WIND SPD 6 8 10 10 12 18 23 23 25 28 29 29 27 29 29 25  
WIND GUST 34 35 40 41 41 39 43 41  
CLOUDS FW FW SC SC FW FW SC SC B1 B1 B1 B2 B1 B1 B1 B1  
POP 12HR 0 10 50 60  
QPF 12HR 0 0 0.08 0.22  
SNOW 12HR 00-00 00-00  
RAIN SHWRS C C  
SNOWSHWRS C C C C L L C C S  
WIND Y Y Y Y  
WINTER STORM A A A A A A  
 
DATE TUE 02/20/18 WED 02/21/18 THU 02/22/18 FRI 02/23/18 SAT  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12  
 
MIN/MAX 10 31 11 36 20 42 24 43 26  
TEMP 18 12 20 31 16 11 31 35 23 20 39 40 29 24 40 41 30 26  
DEWPT 8 5 2 -3 0 -1 -5 1 8 7 6 8 12 11 7 10 14 13  
PWIND DIR W NW N SE SE S S SW SW  
WIND CHAR GN GN LT LT LT GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 20 20 5 0 5 5 5 10 10  
SNOWSHWRS S S S S S  
 

 
 
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