332  
FNUS55 KFGZ 181339  
FWFFGZ  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN ARIZONA  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
639 AM MST WED JUL 18 2018  
 
+++ THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS +++  
 
+++ 20-FOOT WIND FORECAST OF 'LIGHT WINDS' INDICATES MAINLY  
TERRAIN DRIVEN WINDS +++  
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++  
   
DISCUSSION
 
EXPECT SCATTERED TO NUMEROUS AFTERNOON AND EVENING  
SHOWERS AND THUNDERSTORMS WEDNESDAY AND THURSDAY. STORM MOTION WILL  
GENERALLY BE EAST TO WEST, WITH PORTIONS OF COCONINO AND YAVAPAI  
COUNTIES LIKELY SEEING THE MOST ACTIVITY.  
 
FRIDAY THROUGH SUNDAY...FLOW BECOMES MORE SOUTHERLY DURING THIS  
PERIOD, ENSURING THAT DEEP MOISTURE REMAINS IN AT LEAST THE WESTERN  
AND CENTRAL ZONES. SOMEWHAT DRYER CONDITIONS MAY BEGIN TO DEVELOP  
SUNDAY AS FLOW TURNS MORE WESTERLY.  
 
AZZ115-190115-  
WESTERN MOGOLLON RIM (FIRE WEATHER ZONE 115)-  
INCLUDING THE CITIES OF FLAGSTAFF, WILLIAMS, AND MUNDS PARK  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....78-88.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........49 PERCENT BELOW 5000 FEET...45 PERCENT ABOVE  
5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING SOUTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........SOUTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................50 PERCENT.  
LAL.................4.  
MIXING HEIGHT.......1317 FT AGL INCREASING TO 6863 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTH AROUND 4 KNOTS SHIFTING TO THE SOUTHWEST  
AROUND 6 KNOTS IN THE AFTERNOON.  
MAX VENTILATION.....GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.  
MIN TEMPERATURE.....54-64.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........80-100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT.  
FREE WINDS..........SOUTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....78-88.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........47 PERCENT BELOW 5000 FEET...44 PERCENT ABOVE  
5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
FREE WINDS..........WEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
MIXING HEIGHT.......1685 FT AGL INCREASING TO 7336 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST 4 TO 9 KNOTS.  
MAX VENTILATION.....VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS 79 TO 89. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS 78 TO 88. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 79 TO 89. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ106-190115-  
GRAND CANYON COUNTRY (FIRE WEATHER ZONE 106)-  
INCLUDING THE CITIES OF GRAND CANYON VILLAGE, SUPAI,  
AND NORTH RIM  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....96-106 AT THE RIVER...80-90 AT THE RIM.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........18-28 PERCENT AT THE RIVER...30-40 PERCENT AT  
THE RIM.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........SOUTH 5 TO 10 MPH SHIFTING TO THE WEST IN THE  
AFTERNOON.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
MIXING HEIGHT.......2908 FT AGL INCREASING TO 8312 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....WEST 6 TO 11 KNOTS.  
MAX VENTILATION.....VERY GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MIN TEMPERATURE.....71-76 AT THE RIVER...57-67 AT THE RIM.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........56-76 PERCENT AT THE RIVER...62-82 PERCENT AT  
THE RIM.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT.  
FREE WINDS..........NORTHWEST 10 TO 20 MPH SHIFTING TO THE  
SOUTHWEST 5 TO 10 MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....94-104 AT THE RIVER...80-90 AT THE RIM.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........21-26 PERCENT AT THE RIVER...28-38 PERCENT AT  
THE RIM.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.  
FREE WINDS..........WEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
MIXING HEIGHT.......1955 FT AGL INCREASING TO 7372 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....WEST 8 TO 13 KNOTS.  
MAX VENTILATION.....GOOD.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 91 TO 101. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 91 TO 101. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 92 TO 102. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ108-190115-  
YAVAPAI COUNTY MOUNTAINS (FIRE WEATHER ZONE 108)-  
INCLUDING THE CITIES OF PRESCOTT, SELIGMAN, ASH FORK,  
AND CROWN KING  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....AROUND 88 BELOW 5000 FEET...AROUND 80 ABOVE  
5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........40 PERCENT BELOW 5000 FEET...51 PERCENT ABOVE  
5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING SOUTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........SOUTHEAST 5 TO 10 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
MIXING HEIGHT.......2133 FT AGL INCREASING TO 7184 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTH AROUND 5 KNOTS.  
MAX VENTILATION.....GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MIN TEMPERATURE.....AROUND 72 BELOW 5000 FEET...AROUND 68 ABOVE  
5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........80-100 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT.  
FREE WINDS..........EAST 5 TO 15 MPH SHIFTING TO THE SOUTH 5 TO 10  
MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....AROUND 89 BELOW 5000 FEET...AROUND 81 ABOVE  
5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........39 PERCENT BELOW 5000 FEET...47 PERCENT ABOVE  
5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.  
FREE WINDS..........WEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
MIXING HEIGHT.......2418 FT AGL INCREASING TO 8113 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST 6 TO 11 KNOTS.  
MAX VENTILATION.....VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING MOSTLY  
CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 83 TO 91.  
LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 83 TO 91. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 85 TO 93. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ137-190115-  
YAVAPAI COUNTY VALLEYS AND BASINS (FIRE WEATHER ZONE 137)-  
INCLUDING THE CITIES OF COTTONWOOD, CAMP VERDE, CORDES JUNCTION,  
AND BAGDAD  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....89-99.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........30-40 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING SOUTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........SOUTHEAST 5 TO 10 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MIN TEMPERATURE.....66-76.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........72-92 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT.  
FREE WINDS..........SOUTHEAST 5 TO 15 MPH SHIFTING TO THE SOUTH  
AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....90-100.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........27-37 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.  
FREE WINDS..........WEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 93 TO 103. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 92 TO 102. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 94 TO 104. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ138-190115-  
OAK CREEK AND SYCAMORE CANYONS (FIRE WEATHER ZONE 138)-  
INCLUDING THE CITIES OF SEDONA AND VILLAGE OF OAK CREEK  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....83-92 BELOW 5000 FEET...80-88 ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........34-44 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........SOUTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................50 PERCENT.  
LAL.................3.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.  
MIN TEMPERATURE.....65-71 BELOW 5000 FEET...62-69 ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........58-78 PERCENT BELOW 5000 FEET...64-84 PERCENT  
ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........SOUTH 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....84-93 BELOW 5000 FEET...81-90 ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........29-39 PERCENT BELOW 5000 FEET...32-42 PERCENT  
ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........SOUTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS 84 TO 94. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 84 TO  
94. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 86 TO 96. LIGHT WINDS.  
 

 
 
AZZ105-190115-  
MARBLE AND GLEN CANYONS (FIRE WEATHER ZONE 105)-  
INCLUDING THE CITIES OF PAGE AND LEES FERRY  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MAX TEMPERATURE.....93-103.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........16-21 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........SOUTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MIN TEMPERATURE.....68-78.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........50-70 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
FREE WINDS..........NORTHWEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................2.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....92-102.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........17-22 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
FREE WINDS..........WEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 92 TO 101. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 91 TO 100. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 92 TO 101. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ104-190115-  
KAIBAB PLATEAU (FIRE WEATHER ZONE 104)-  
INCLUDING THE CITIES OF JACOB LAKE AND FREDONIA  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....85-95 BELOW 7000 FEET...75-85 ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........21-31 PERCENT BELOW 7000 FEET...34-44 PERCENT  
ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.  
FREE WINDS..........SOUTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................4.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MIN TEMPERATURE.....63-69 BELOW 7000 FEET...54-63 ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........63-83 PERCENT BELOW 7000 FEET...73-93 PERCENT  
ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
FREE WINDS..........NORTHWEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....85-95 BELOW 7000 FEET...75-85 ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........22-32 PERCENT BELOW 7000 FEET...34-44 PERCENT  
ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
FREE WINDS..........WEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS 84 TO 94. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 84 TO 94. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 85 TO 95. WEST WINDS 10 TO 15 MPH.  
 

 
 
AZZ107-190115-  
COCONINO PLATEAU (FIRE WEATHER ZONE 107)-  
INCLUDING THE CITY OF VALLE  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....81-88 ON THE PLATEAU...93-100 AT THE RIVER.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........35-45 PERCENT ON THE PLATEAU...25-35 PERCENT AT  
THE RIVER.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.  
FREE WINDS..........SOUTHWEST AROUND 5 MPH SHIFTING TO THE WEST IN  
THE AFTERNOON.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.  
MIN TEMPERATURE.....59-66 ON THE PLATEAU...70-75 AT THE RIVER.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........79-99 PERCENT ON THE PLATEAU...73 PERCENT AT  
THE RIVER.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT.  
FREE WINDS..........NORTH 5 TO 15 MPH SHIFTING TO THE SOUTH 5 TO 10  
MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....82-88 ON THE PLATEAU...93-99 AT THE RIVER.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........32-42 PERCENT ON THE PLATEAU...22-32 PERCENT AT  
THE RIVER.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.  
FREE WINDS..........WEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS 83 TO 93. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 82 TO 92. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 84 TO 94. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ109-190115-  
NORTHEAST PLATEAU AND MESAS HWY 264 NORTHWARD (FIRE WEATHER ZONE  
109)-  
INCLUDING THE CITIES OF KEAMS CANYON AND KAIBITO  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MAX TEMPERATURE.....86-95.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........20-25 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........SOUTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MIN TEMPERATURE.....64-72.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........61-81 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
FREE WINDS..........WEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MAX TEMPERATURE.....88-95.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........21-26 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.  
FREE WINDS..........WEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 88 TO 96. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 87 TO 94. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 88 TO 96. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ140-190115-  
NORTHEAST PLATEAUS AND MESAS SOUTH OF HWY 264 (FIRE WEATHER ZONE  
140)-  
INCLUDING THE CITIES OF DILKON AND KYKOTSMOVI  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MAX TEMPERATURE.....86-94.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........18-28 PERCENT.  
24 HR TREND......9 PERCENT DRIER.  
20-FOOT WINDS.......LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.  
FREE WINDS..........SOUTHWEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MIN TEMPERATURE.....62-68.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........63-83 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
FREE WINDS..........NORTHWEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MAX TEMPERATURE.....88-95.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........26 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........NORTHWEST 10 TO 20 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 88 TO 95. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS  
87 TO 93. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 89 TO 96. SOUTHWEST WINDS AROUND 10 MPH  
EARLY IN THE MORNING BECOMING LIGHT, THEN BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ110-190115-  
CHINLE VALLEY (FIRE WEATHER ZONE 110)-  
INCLUDING THE CITIES OF CANYON DE CHELLY, CHINLE, AND KAYENTA  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS THROUGH THE DAY.  
MAX TEMPERATURE.....87-95.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........15-20 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........WEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MIN TEMPERATURE.....62-70.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........57-77 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........NORTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................10 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS THROUGH THE DAY.  
MAX TEMPERATURE.....88-97.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........15-20 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........WEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 88 TO 97. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 87 TO 94. SOUTH WINDS 10 TO 15 MPH SHIFTING  
TO THE WEST IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 88 TO 96. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ111-190115-  
CHUSKA MOUNTAINS AND DEFIANCE PLATEAU (FIRE WEATHER ZONE 111)-  
INCLUDING THE CITIES OF WINDOW ROCK AND GANADO  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....80-90.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........22-32 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........WEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
MIXING HEIGHT.......3261 FT AGL INCREASING TO 9241 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST 4 TO 9 KNOTS.  
MAX VENTILATION.....GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MIN TEMPERATURE.....58-66.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........64-84 PERCENT.  
24 HR TREND......7 PERCENT DRIER.  
20-FOOT WINDS.......NORTHWEST WINDS AROUND 10 MPH IN THE EVENING  
BECOMING LIGHT.  
FREE WINDS..........NORTHWEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF SHOWERS AND THUNDERSTORMS.  
MAX TEMPERATURE.....81-91.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........20-30 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........NORTHWEST 10 TO 20 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
MIXING HEIGHT.......3616 FT AGL INCREASING TO 8661 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST AROUND 5 KNOTS.  
MAX VENTILATION.....FAIR.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 82 TO 92. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 79 TO 89. SOUTHEAST WINDS 10 TO 15 MPH  
SHIFTING TO THE WEST IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 81 TO 91. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ139-190115-  
BLACK MESA AREA (FIRE WEATHER ZONE 139)-  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF SHOWERS AND THUNDERSTORMS.  
MAX TEMPERATURE.....81-91.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........22-32 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........WEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
   
TONIGHT
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MIN TEMPERATURE.....62-68.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........61-81 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........WEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF SHOWERS AND THUNDERSTORMS.  
MAX TEMPERATURE.....83-91.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........21-31 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........WEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 84 TO 91. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 82 TO 90. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 84 TO 91. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ112-190115-  
LITTLE COLORADO RIVER VALLEY IN COCONINO COUNTY (FIRE WEATHER  
ZONE 112)-  
INCLUDING THE CITIES OF WUPATKI N.M AND .TUBA CITY  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MAX TEMPERATURE.....87-97.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........20-30 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......LIGHT WINDS BECOMING SOUTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........SOUTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MIN TEMPERATURE.....64-70.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........62-82 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......WEST WINDS 10 TO 15 MPH.  
FREE WINDS..........NORTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....87-97.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........20-30 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.  
FREE WINDS..........WEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................20 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 88 TO 98. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 86 TO 96. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 89 TO 99. WEST WINDS 10 TO 15 MPH.  
 

 
 
AZZ113-190115-  
LITTLE COLORADO RIVER VALLEY IN NAVAJO COUNTY (FIRE WEATHER ZONE  
113)-  
INCLUDING THE CITIES OF WINSLOW, HOLBROOK, AND SNOWFLAKE  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
CHANCE OF SHOWERS AND THUNDERSTORMS.  
MAX TEMPERATURE.....85-93.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........20-30 PERCENT.  
24 HR TREND......9 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS AROUND 10 MPH IN THE MORNING  
BECOMING LIGHT.  
FREE WINDS..........SOUTHWEST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
MIXING HEIGHT.......4177 FT AGL INCREASING TO 9630 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTH 5 TO 10 KNOTS.  
MAX VENTILATION.....GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MIN TEMPERATURE.....63-70.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........66-86 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
FREE WINDS..........NORTHEAST 5 TO 10 MPH SHIFTING TO THE WEST  
AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE MORNING, THEN CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....86-94.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........22-32 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........NORTHWEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
MIXING HEIGHT.......2292 FT AGL INCREASING TO 8978 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....NORTHWEST 3 TO 8 KNOTS.  
MAX VENTILATION.....VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 87 TO 94. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 87 TO 93. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 88 TO 96. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ114-190115-  
LITTLE COLORADO RIVER VALLEY IN APACHE COUNTY (FIRE WEATHER ZONE  
114)-  
INCLUDING THE CITIES OF ST. JOHNS AND SPRINGERVILLE  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....80-89.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........23-33 PERCENT.  
24 HR TREND......8 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH IN THE MORNING  
BECOMING LIGHT.  
FREE WINDS..........SOUTHWEST 5 TO 10 MPH SHIFTING TO THE WEST IN  
THE AFTERNOON.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY THEN BECOMING PARTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS.  
MIN TEMPERATURE.....59-65.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........66-86 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
FREE WINDS..........NORTHWEST 5 TO 10 MPH INCREASING TO 10 TO 20  
MPH AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....81-91.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........24-34 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........NORTHWEST 5 TO 15 MPH INCREASING TO 15 TO 25  
MPH IN THE AFTERNOON.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................4.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS 83 TO 92. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 84 TO 91. SOUTHEAST WINDS AROUND 10 MPH  
EARLY IN THE MORNING BECOMING LIGHT, THEN BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 83 TO 93. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ116-190115-  
EASTERN MOGOLLON RIM (FIRE WEATHER ZONE 116)-  
INCLUDING THE CITIES OF HEBER, HAPPY JACK, AND FOREST LAKES  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....76-85.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........30-40 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTH 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................50 PERCENT.  
LAL.................4.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MIN TEMPERATURE.....58-64.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........75-95 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....77-86.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........32-42 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........WEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS 78 TO 88. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.    
SATURDAY
 
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 78 TO  
88. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 80 TO 90. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ117-190115-  
WHITE MOUNTAINS (FIRE WEATHER ZONE 117)-  
INCLUDING THE CITIES OF SHOW LOW, GREER, AND PINETOP  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....78-85 BELOW 7000 FEET...70-80 ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........28-38 PERCENT BELOW 7000 FEET...32-42 PERCENT  
ABOVE 7000 FEET.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........SOUTH 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................50 PERCENT.  
LAL.................4.  
MIXING HEIGHT.......2880 FT AGL INCREASING TO 7998 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTHWEST 3 TO 8 KNOTS.  
MAX VENTILATION.....GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.  
MIN TEMPERATURE.....AROUND 61 BELOW 7000 FEET...53-59 ABOVE 7000  
FEET.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........70-90 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........NORTHEAST 5 TO 10 MPH SHIFTING TO THE NORTHWEST  
AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW.  
POP.................40 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS.  
MAX TEMPERATURE.....80-86 BELOW 7000 FEET...70-80 ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........31-41 PERCENT BELOW 7000 FEET...38-48 PERCENT  
ABOVE 7000 FEET.  
24 HR TREND......6 PERCENT WETTER.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........NORTHWEST 5 TO 10 MPH INCREASING TO 10 TO 20  
MPH IN THE AFTERNOON.  
HAINES INDEX........3 VERY LOW.  
POP.................60 PERCENT.  
LAL.................4.  
MIXING HEIGHT.......2185 FT AGL INCREASING TO 7379 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....NORTH 4 TO 9 KNOTS.  
MAX VENTILATION.....VERY GOOD.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.  
HIGHS 77 TO 87. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE  
AFTERNOON.    
SATURDAY
 
PARTLY CLOUDY EARLY IN THE MORNING THEN BECOMING  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 78 TO  
88. LIGHT WINDS BECOMING SOUTHWEST AROUND 10 MPH IN THE  
AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 79 TO 89. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
AZZ118-190115-  
NORTHERN GILA COUNTY (FIRE WEATHER ZONE 118)-  
INCLUDING THE CITIES OF PAYSON, STRAWBERRY, AND YOUNG  
639 AM MST WED JUL 18 2018  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN  
THE MORNING, THEN CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....88-98 BELOW 5000 FEET...80-89 ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........28-38 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING SOUTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........SOUTHEAST 5 TO 10 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................4.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT  
CHANCE OF SHOWERS AND THUNDERSTORMS AFTER  
MIDNIGHT.  
MIN TEMPERATURE.....65-75 BELOW 5000 FEET...61-69 ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MAX HUMIDITY........63-83 PERCENT BELOW 5000 FEET...70-90 PERCENT  
ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS.  
FREE WINDS..........SOUTHEAST 5 TO 10 MPH SHIFTING TO THE SOUTH  
AFTER MIDNIGHT.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................3.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
MAX TEMPERATURE.....87-97 BELOW 5000 FEET...81-90 ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........28-38 PERCENT BELOW 5000 FEET...32-42 PERCENT  
ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN  
THE AFTERNOON.  
FREE WINDS..........WEST 5 TO 15 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................30 PERCENT.  
LAL.................4.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY EARLY IN THE MORNING THEN BECOMING PARTLY  
CLOUDY. SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 87 TO  
97. LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.    
SATURDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 87 TO 97. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 89 TO 99. LIGHT WINDS BECOMING WEST AROUND  
10 MPH IN THE AFTERNOON.  
 

 
 
.6 TO 10 DAY OUTLOOK FOR JUL 23 - 27 2018  
ABOVE NORMAL TEMPERATURES AND BELOW NORMAL PRECIPITATION.  
 
=  

 
 
VENTILATION...TRANSPORT WIND AND MIXING HEIGHT ARE BASED  
ON THE FOLLOWING POINTS.  
 
ZONE 115...WILLIAMS.......6750 FT MSL.  
ZONE 106...TUSAYAN........6606 FT MSL.  
ZONE 108...PRESCOTT.......5052 FT MSL.  
ZONE 111...WINDOW ROCK....6739 FT MSL.  
ZONE 113...WINSLOW........4883 FT MSL.  
ZONE 117...WHITERIVER.....5225 FT MSL.  
 
VENTILATION CATEGORIES ARE DETERMINED BY CRITERIA  
ESTABLISHED BY EACH STATE.  
 

 
 
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