122  
FNUS55 KFGZ 201341  
FWFFGZ  
 
FIRE WEATHER PLANNING FORECAST FOR NORTHERN ARIZONA  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
641 AM MST WED FEB 20 2019  
 
+++ THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS +++  
 
+++ 20-FOOT WIND FORECAST OF 'LIGHT WINDS' INDICATES MAINLY  
TERRAIN DRIVEN WINDS +++  
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++  
   
DISCUSSION
 
FOR TODAY, EXPECT DRY WEATHER AND BREEZY SOUTHERLY  
WINDS THROUGH THIS AFTERNOON. THEN, A STRONG WINTER STORM SYSTEM  
WILL BRING WIDESPREAD, HEAVY SNOW FROM TONIGHT INTO FRIDAY. IN  
ADDITION, SOUTHWEST WINDS FROM 15 TO 25 MPH WITH GUSTS 35 TO 45 MPH  
ARE POSSIBLE THURSDAY AFTERNOON.  
 
FRIDAY THROUGH SUNDAY...WIDESPREAD HEAVY SNOW WILL CONTINUE FRIDAY  
MORNING BEFORE GRADUALLY TAPERING OFF TO SHOWERS IN THE AFTERNOON.  
DRY AND COLD WEATHER IS FORECAST ON SATURDAY AND SUNDAY.  
 
AZZ115-210115-  
WESTERN MOGOLLON RIM (FIRE WEATHER ZONE 115)-  
INCLUDING THE CITIES OF FLAGSTAFF, WILLIAMS, AND MUNDS PARK  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY.  
MAX TEMPERATURE.....26-36.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........40-50 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST WINDS AROUND 10 MPH INCREASING TO 15  
TO 20 MPH WITH GUSTS UP TO 30 MPH IN THE  
AFTERNOON.  
FREE WINDS..........SOUTHWEST 25 TO 35 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......1064 FT AGL INCREASING TO 4128 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTH 10 TO 15 KNOTS.  
MAX VENTILATION.....VERY GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MIN TEMPERATURE.....17-25.  
24 HR TREND......22 DEGREES WARMER.  
MAX HUMIDITY........77-97 PERCENT.  
24 HR TREND......12 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30  
MPH.  
FREE WINDS..........SOUTHWEST 40 TO 50 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................80 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....23-33.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........59-69 PERCENT.  
24 HR TREND......25 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS  
UP TO 35 MPH.  
FREE WINDS..........SOUTHWEST 35 TO 45 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......2013 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 16 TO 21 KNOTS.  
MAX VENTILATION.....GOOD.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY. SNOW LIKELY. HIGHS 23 TO 33. LIGHT WINDS  
BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 27 TO 35. LIGHT WINDS BECOMING  
WEST 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 30 TO 38. WEST WINDS AROUND 10 MPH  
EARLY IN THE MORNING BECOMING LIGHT, THEN BECOMING SOUTHWEST  
AROUND 10 MPH IN THE AFTERNOON.  
 

 
 
AZZ106-210115-  
GRAND CANYON COUNTRY (FIRE WEATHER ZONE 106)-  
INCLUDING THE CITIES OF GRAND CANYON VILLAGE, SUPAI,  
AND NORTH RIM  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS THROUGH THE DAY.  
MAX TEMPERATURE.....36-46 AT THE RIVER...26-34 AT THE RIM.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........42-52 PERCENT AT THE RIVER...53-63 PERCENT AT  
THE RIM.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25  
MPH IN THE AFTERNOON.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................20 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......1251 FT AGL INCREASING TO 4598 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTHWEST 9 TO 14 KNOTS.  
MAX VENTILATION.....VERY GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MIN TEMPERATURE.....29-34 AT THE RIVER...16-26 AT THE RIM.  
24 HR TREND......18 DEGREES WARMER.  
MAX HUMIDITY........74-94 PERCENT.  
24 HR TREND......13 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25  
MPH.  
FREE WINDS..........SOUTH 30 TO 40 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................90 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....36-46 AT THE RIVER...23-33 AT THE RIM.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........54-64 PERCENT AT THE RIVER...66-76 PERCENT AT  
THE RIM.  
24 HR TREND......16 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......2287 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 12 TO 17 KNOTS.  
MAX VENTILATION.....GOOD.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SNOW LIKELY. HIGHS 32 TO 42. LIGHT  
WINDS.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 34 TO 44. LIGHT WINDS BECOMING  
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 37 TO 47. LIGHT WINDS.  
 

 
 
AZZ108-210115-  
YAVAPAI COUNTY MOUNTAINS (FIRE WEATHER ZONE 108)-  
INCLUDING THE CITIES OF PRESCOTT, SELIGMAN, ASH FORK,  
AND CROWN KING  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY.  
MAX TEMPERATURE.....33-40.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........34-44 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTH WINDS AROUND 10 MPH INCREASING TO 15 TO  
20 MPH WITH GUSTS UP TO 30 MPH IN THE  
AFTERNOON.  
FREE WINDS..........WEST 20 TO 30 MPH INCREASING TO SOUTHWEST 30 TO  
40 MPH IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......1291 FT AGL INCREASING TO 4295 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTH 8 TO 13 KNOTS.  
MAX VENTILATION.....GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MIN TEMPERATURE.....24-30.  
24 HR TREND......15 DEGREES WARMER.  
MAX HUMIDITY........77-97 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH.  
FREE WINDS..........SOUTHWEST 35 TO 45 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................80 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....28-35.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........64-74 PERCENT.  
24 HR TREND......34 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH.  
FREE WINDS..........SOUTHWEST 30 TO 40 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......1808 FT AGL.  
TRANSPORT WINDS.....SOUTHWEST 14 TO 19 KNOTS.  
MAX VENTILATION.....FAIR.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. HIGHS 29 TO 35.  
NORTHEAST WINDS AROUND 10 MPH SHIFTING TO THE NORTHWEST.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 32 TO 39. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 37 TO 44. LIGHT WINDS.  
 

 
 
AZZ137-210115-  
YAVAPAI COUNTY VALLEYS AND BASINS (FIRE WEATHER ZONE 137)-  
INCLUDING THE CITIES OF COTTONWOOD, CAMP VERDE, CORDES JUNCTION,  
AND BAGDAD  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....42-52.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........23-33 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN  
THE AFTERNOON.  
FREE WINDS..........WEST 20 TO 30 MPH INCREASING TO SOUTHWEST 30 TO  
40 MPH IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW SHOWERS AND RAIN SHOWERS  
IN THE EVENING, THEN SNOW AND RAIN AFTER  
MIDNIGHT.  
MIN TEMPERATURE.....28-38.  
24 HR TREND......12 DEGREES WARMER.  
MAX HUMIDITY........78-98 PERCENT.  
24 HR TREND......11 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25  
MPH.  
FREE WINDS..........SOUTHWEST 35 TO 45 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................80 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW AND RAIN.  
MAX TEMPERATURE.....38-48.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........50-60 PERCENT.  
24 HR TREND......36 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH.  
FREE WINDS..........SOUTHWEST 35 TO 45 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SNOW LIKELY AND CHANCE OF RAIN. HIGHS  
38 TO 48. SOUTHEAST WINDS AROUND 10 MPH SHIFTING TO THE WEST IN  
THE AFTERNOON.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 42 TO 52. NORTHEAST WINDS 10 TO  
15 MPH EARLY IN THE MORNING BECOMING LIGHT.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 45 TO 55. LIGHT WINDS.  
 

 
 
AZZ138-210115-  
OAK CREEK AND SYCAMORE CANYONS (FIRE WEATHER ZONE 138)-  
INCLUDING THE CITIES OF SEDONA AND VILLAGE OF OAK CREEK  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY.  
MAX TEMPERATURE.....32-42.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........36-46 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING SOUTH 10 TO 15 MPH IN THE  
AFTERNOON.  
FREE WINDS..........SOUTHWEST 25 TO 35 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MIN TEMPERATURE.....26-31 BELOW 5000 FEET...22-30 ABOVE 5000 FEET.  
24 HR TREND......16 DEGREES WARMER.  
MAX HUMIDITY........73-93 PERCENT BELOW 5000 FEET...76-96 PERCENT  
ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25  
MPH.  
FREE WINDS..........SOUTH 40 TO 50 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................80 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....28-38.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........64-74 PERCENT.  
24 HR TREND......33 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH.  
FREE WINDS..........SOUTHWEST 40 TO 50 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY, SNOW. HIGHS 28 TO 38. LIGHT WINDS.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 32 TO 42. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 36 TO 46. LIGHT WINDS.  
 

 
 
AZZ105-210115-  
MARBLE AND GLEN CANYONS (FIRE WEATHER ZONE 105)-  
INCLUDING THE CITIES OF PAGE AND LEES FERRY  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SNOW SHOWERS LIKELY IN THE  
AFTERNOON.  
MAX TEMPERATURE.....31-41.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........43-53 PERCENT.  
24 HR TREND......7 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................20 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MIN TEMPERATURE.....23-30.  
24 HR TREND......13 DEGREES WARMER.  
MAX HUMIDITY........69-89 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......LIGHT WINDS BECOMING SOUTHEAST AROUND 10 MPH  
AFTER MIDNIGHT.  
FREE WINDS..........SOUTHWEST 15 TO 25 MPH INCREASING TO SOUTH 25  
TO 35 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
POP.................80 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....32-41.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........55-65 PERCENT.  
24 HR TREND......13 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHEAST WINDS AROUND 10 MPH SHIFTING TO THE  
SOUTHWEST IN THE AFTERNOON.  
FREE WINDS..........SOUTH 15 TO 25 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. HIGHS 31 TO 40. LIGHT  
WINDS.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 33 TO 42. LIGHT WINDS BECOMING  
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 33 TO 43. LIGHT WINDS.  
 

 
 
AZZ104-210115-  
KAIBAB PLATEAU (FIRE WEATHER ZONE 104)-  
INCLUDING THE CITIES OF JACOB LAKE AND FREDONIA  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW SHOWERS THROUGH  
THE DAY.  
MAX TEMPERATURE.....28-36 BELOW 7000 FEET...24-30 ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........47-57 PERCENT BELOW 7000 FEET...50-60 PERCENT  
ABOVE 7000 FEET.  
24 HR TREND......6 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25  
MPH IN THE AFTERNOON.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................40 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW SHOWERS IN THE EVENING, THEN SNOW  
AFTER MIDNIGHT.  
MIN TEMPERATURE.....18-24 BELOW 7000 FEET...13-18 ABOVE 7000 FEET.  
24 HR TREND......15 DEGREES WARMER.  
MAX HUMIDITY........72-92 PERCENT BELOW 7000 FEET...75-95 PERCENT  
ABOVE 7000 FEET.  
24 HR TREND......9 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTH 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................90 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....27-35 BELOW 7000 FEET...21-28 ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........60-70 PERCENT BELOW 7000 FEET...66-76 PERCENT  
ABOVE 7000 FEET.  
24 HR TREND......14 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS AROUND 10 MPH SHIFTING TO THE  
SOUTHWEST IN THE AFTERNOON.  
FREE WINDS..........SOUTHWEST 10 TO 20 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. HIGHS 25 TO 35. LIGHT  
WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 27 TO 37. SOUTHWEST WINDS 10 TO  
15 MPH.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 29 TO 39. SOUTHWEST WINDS 10 TO  
15 MPH.  
 

 
 
AZZ107-210115-  
COCONINO PLATEAU (FIRE WEATHER ZONE 107)-  
INCLUDING THE CITY OF VALLE  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.  
MAX TEMPERATURE.....30-36 ON THE PLATEAU...39-49 AT THE RIVER.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........44-54 PERCENT ON THE PLATEAU...32-42 PERCENT AT  
THE RIVER.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTH WINDS AROUND 10 MPH SHIFTING TO THE  
SOUTHWEST 15 TO 20 MPH WITH GUSTS UP TO 30 MPH  
IN THE AFTERNOON.  
FREE WINDS..........SOUTHWEST 25 TO 35 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................10 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MIN TEMPERATURE.....20-26 ON THE PLATEAU...26-35 AT THE RIVER.  
24 HR TREND......20 DEGREES WARMER.  
MAX HUMIDITY........77-97 PERCENT ON THE PLATEAU...68-88 PERCENT AT  
THE RIVER.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30  
MPH.  
FREE WINDS..........SOUTHWEST 35 TO 45 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................90 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....27-32 ON THE PLATEAU...35-45 AT THE RIVER.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........64-74 PERCENT ON THE PLATEAU...54-64 PERCENT AT  
THE RIVER.  
24 HR TREND......22 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS UP TO  
25 MPH.  
FREE WINDS..........SOUTHWEST 25 TO 35 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. HIGHS 28 TO 35. LIGHT  
WINDS BECOMING NORTHWEST AROUND 10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 30 TO 37. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 34 TO 41. SOUTH WINDS AROUND  
10 MPH EARLY IN THE MORNING BECOMING LIGHT, THEN BECOMING  
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.  
 

 
 
AZZ109-210115-  
NORTHEAST PLATEAU AND MESAS HWY 264 NORTHWARD (FIRE WEATHER ZONE  
109)-  
INCLUDING THE CITIES OF KEAMS CANYON AND KAIBITO  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS THROUGH THE DAY.  
MAX TEMPERATURE.....30-38.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........34-44 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................20 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW LIKELY IN THE EVENING, THEN SNOW  
AFTER MIDNIGHT.  
MIN TEMPERATURE.....22-27.  
24 HR TREND......14 DEGREES WARMER.  
MAX HUMIDITY........66-86 PERCENT.  
24 HR TREND......11 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH. GUSTS UP TO 30 MPH  
AFTER MIDNIGHT.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH INCREASING TO SOUTH 30  
TO 40 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
POP.................70 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....30-37.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........56-66 PERCENT.  
24 HR TREND......20 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30  
MPH.  
FREE WINDS..........SOUTHWEST 25 TO 35 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. CHANCE OF SNOW. HIGHS 30 TO 36. LIGHT  
WINDS BECOMING NORTHWEST AROUND 10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 30 TO 36. LIGHT WINDS BECOMING  
SOUTH AROUND 10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 31 TO 38. LIGHT WINDS.  
 

 
 
AZZ140-210115-  
NORTHEAST PLATEAUS AND MESAS SOUTH OF HWY 264 (FIRE WEATHER ZONE  
140)-  
INCLUDING THE CITIES OF DILKON AND KYKOTSMOVI  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY.  
MAX TEMPERATURE.....31-41.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........28-38 PERCENT.  
24 HR TREND......11 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW THROUGH THE NIGHT.  
MIN TEMPERATURE.....AROUND 25.  
24 HR TREND......16 DEGREES WARMER.  
MAX HUMIDITY........63-83 PERCENT.  
24 HR TREND......25 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25  
MPH.  
FREE WINDS..........SOUTHWEST 25 TO 35 MPH INCREASING TO SOUTH 35  
TO 45 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
POP.................30 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW LIKELY IN THE MORNING, THEN SNOW  
IN THE AFTERNOON.  
MAX TEMPERATURE.....30-38.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........51-61 PERCENT.  
24 HR TREND......28 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30  
MPH.  
FREE WINDS..........SOUTHWEST 30 TO 40 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................90 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY. SNOW LIKELY. HIGHS 30 TO 37. SOUTH WINDS 10 TO  
15 MPH SHIFTING TO THE WEST IN THE AFTERNOON.    
SATURDAY
 
PARTLY CLOUDY. HIGHS 29 TO 37. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 32 TO 40. LIGHT WINDS.  
 

 
 
AZZ110-210115-  
CHINLE VALLEY (FIRE WEATHER ZONE 110)-  
INCLUDING THE CITIES OF CANYON DE CHELLY, CHINLE, AND KAYENTA  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS IN THE AFTERNOON.  
MAX TEMPERATURE.....29-35.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........41-51 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................10 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW LIKELY.  
MIN TEMPERATURE.....AROUND 25.  
24 HR TREND......13 DEGREES WARMER.  
MAX HUMIDITY........65-85 PERCENT.  
24 HR TREND......13 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHWEST 25 TO 35 MPH INCREASING TO SOUTH 35  
TO 45 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
POP.................60 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....31-38.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........55-65 PERCENT.  
24 HR TREND......15 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 35  
MPH.  
FREE WINDS..........SOUTH 35 TO 45 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................90 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY. SNOW LIKELY. HIGHS 30 TO 36. LIGHT WINDS  
BECOMING WEST 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 29 TO 35. LIGHT WINDS BECOMING  
SOUTHWEST 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 31 TO 37. LIGHT WINDS.  
 

 
 
AZZ111-210115-  
CHUSKA MOUNTAINS AND DEFIANCE PLATEAU (FIRE WEATHER ZONE 111)-  
INCLUDING THE CITIES OF WINDOW ROCK AND GANADO  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
MAX TEMPERATURE.....24-34.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........36-46 PERCENT.  
24 HR TREND......9 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......1192 FT AGL INCREASING TO 3402 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTHWEST 8 TO 13 KNOTS.  
MAX VENTILATION.....GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW LIKELY.  
MIN TEMPERATURE.....17-24.  
24 HR TREND......14 DEGREES WARMER.  
MAX HUMIDITY........65-85 PERCENT.  
24 HR TREND......21 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25  
MPH.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH INCREASING TO SOUTH 35  
TO 45 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
POP.................60 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW LIKELY IN THE MORNING, THEN SNOW  
IN THE AFTERNOON.  
MAX TEMPERATURE.....25-35.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........57-67 PERCENT.  
24 HR TREND......19 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 35  
MPH.  
FREE WINDS..........SOUTH 30 TO 40 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................90 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......1830 FT AGL.  
TRANSPORT WINDS.....SOUTH 14 TO 19 KNOTS.  
MAX VENTILATION.....GOOD.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY, SNOW. HIGHS 23 TO 33. SOUTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY
 
MOSTLY CLOUDY EARLY IN THE MORNING THEN CLEARING.  
HIGHS 22 TO 32. WEST WINDS 10 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 27 TO 37. SOUTH WINDS 10 TO  
15 MPH.  
 

 
 
AZZ139-210115-  
BLACK MESA AREA (FIRE WEATHER ZONE 139)-  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING MOSTLY CLOUDY.  
SLIGHT CHANCE OF SNOW SHOWERS THROUGH THE DAY.  
MAX TEMPERATURE.....25-32.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........42-52 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25  
MPH IN THE AFTERNOON.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................20 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. SNOW LIKELY.  
MIN TEMPERATURE.....19-24.  
24 HR TREND......14 DEGREES WARMER.  
MAX HUMIDITY........67-87 PERCENT.  
24 HR TREND......15 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30  
MPH.  
FREE WINDS..........SOUTHWEST 25 TO 35 MPH INCREASING TO SOUTH 35  
TO 45 MPH AFTER MIDNIGHT.  
HAINES INDEX........2 VERY LOW.  
POP.................70 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....26-33.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........62-72 PERCENT.  
24 HR TREND......22 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30  
MPH.  
FREE WINDS..........SOUTH 35 TO 45 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY. SNOW LIKELY. HIGHS 25 TO 32. LIGHT WINDS  
BECOMING WEST 10 TO 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 25 TO 31. SOUTHWEST WINDS 10 TO  
15 MPH.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 27 TO 33. SOUTHWEST WINDS 10 TO  
15 MPH EARLY IN THE MORNING BECOMING LIGHT.  
 

 
 
AZZ112-210115-  
LITTLE COLORADO RIVER VALLEY IN COCONINO COUNTY (FIRE WEATHER  
ZONE 112)-  
INCLUDING THE CITIES OF WUPATKI N.M AND .TUBA CITY  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY THEN BECOMING MOSTLY CLOUDY.  
MAX TEMPERATURE.....36-44.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........28-38 PERCENT.  
24 HR TREND......LITTLE CHANGE.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
FREE WINDS..........WEST 15 TO 25 MPH INCREASING TO SOUTHWEST 25 TO  
35 MPH IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........CLOUDY. CHANCE OF SNOW THROUGH THE NIGHT.  
MIN TEMPERATURE.....AROUND 26.  
24 HR TREND......17 DEGREES WARMER.  
MAX HUMIDITY........65-85 PERCENT.  
24 HR TREND......21 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25  
MPH.  
FREE WINDS..........SOUTHWEST 40 TO 50 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................50 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....32-42.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........41-51 PERCENT.  
24 HR TREND......20 PERCENT WETTER.  
20-FOOT WINDS.......SOUTHWEST WINDS 15 TO 20 MPH WITH GUSTS UP TO  
30 MPH.  
FREE WINDS..........SOUTHWEST 35 TO 45 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
MOSTLY CLOUDY. SNOW LIKELY. HIGHS 31 TO 40. LIGHT WINDS  
BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 35 TO 41. LIGHT WINDS BECOMING  
SOUTH AROUND 10 MPH IN THE AFTERNOON.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 37 TO 42. LIGHT WINDS.  
 

 
 
AZZ113-210115-  
LITTLE COLORADO RIVER VALLEY IN NAVAJO COUNTY (FIRE WEATHER ZONE  
113)-  
INCLUDING THE CITIES OF WINSLOW, HOLBROOK, AND SNOWFLAKE  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....36-43.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........28-38 PERCENT.  
24 HR TREND......10 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25  
MPH IN THE AFTERNOON.  
FREE WINDS..........WEST 15 TO 25 MPH INCREASING TO SOUTHWEST 25 TO  
35 MPH IN THE AFTERNOON.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......2099 FT AGL INCREASING TO 5415 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTHWEST 8 TO 13 KNOTS.  
MAX VENTILATION.....VERY GOOD.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW THROUGH  
THE NIGHT.  
MIN TEMPERATURE.....23-28.  
24 HR TREND......16 DEGREES WARMER.  
MAX HUMIDITY........59-79 PERCENT.  
24 HR TREND......27 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25  
MPH.  
FREE WINDS..........SOUTHWEST 45 TO 55 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................20 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW LIKELY IN THE MORNING, THEN SNOW  
IN THE AFTERNOON.  
MAX TEMPERATURE.....33-39.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........50-60 PERCENT.  
24 HR TREND......28 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30  
MPH.  
FREE WINDS..........SOUTHWEST 40 TO 50 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................80 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......2117 FT AGL.  
TRANSPORT WINDS.....SOUTH 14 TO 19 KNOTS.  
MAX VENTILATION.....GOOD.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY, SNOW. HIGHS 32 TO 37. SOUTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY
 
MOSTLY CLEAR. HIGHS 33 TO 38. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. HIGHS IN THE UPPER 30S. LIGHT WINDS.  
 

 
 
AZZ114-210115-  
LITTLE COLORADO RIVER VALLEY IN APACHE COUNTY (FIRE WEATHER ZONE  
114)-  
INCLUDING THE CITIES OF ST. JOHNS AND SPRINGERVILLE  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....34-40.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........25-35 PERCENT.  
24 HR TREND......14 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25  
MPH IN THE AFTERNOON.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY.  
MIN TEMPERATURE.....21-26.  
24 HR TREND......15 DEGREES WARMER.  
MAX HUMIDITY........54-74 PERCENT.  
24 HR TREND......35 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHWEST 35 TO 45 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING,  
THEN SNOW LIKELY IN THE AFTERNOON.  
MAX TEMPERATURE.....34-40.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........41-51 PERCENT.  
24 HR TREND......21 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTH WINDS 15 TO 25 MPH WITH GUSTS UP  
TO 35 MPH.  
FREE WINDS..........SOUTHWEST 40 TO 50 MPH DECREASING TO 30 TO 40  
MPH IN THE AFTERNOON.  
HAINES INDEX........3 VERY LOW.  
POP.................70 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY, SNOW. HIGHS 31 TO 36. SOUTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS 31 TO 36. WEST WINDS 10 TO  
15 MPH.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 36 TO 42. LIGHT WINDS.  
 

 
 
AZZ116-210115-  
EASTERN MOGOLLON RIM (FIRE WEATHER ZONE 116)-  
INCLUDING THE CITIES OF HEBER, HAPPY JACK, AND FOREST LAKES  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........PARTLY CLOUDY.  
MAX TEMPERATURE.....30-36.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........37-47 PERCENT.  
24 HR TREND......12 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHWEST 25 TO 35 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW THROUGH THE  
NIGHT.  
MIN TEMPERATURE.....19-26.  
24 HR TREND......15 DEGREES WARMER.  
MAX HUMIDITY........71-91 PERCENT.  
24 HR TREND......17 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH WITH GUSTS UP TO 30  
MPH.  
FREE WINDS..........SOUTH 45 TO 55 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................50 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW.  
MAX TEMPERATURE.....26-33.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........72-82 PERCENT.  
24 HR TREND......36 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTHWEST WINDS 15 TO 25 MPH WITH GUSTS  
UP TO 35 MPH.  
FREE WINDS..........SOUTHWEST 45 TO 55 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY, SNOW. HIGHS 26 TO 33. SOUTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS 30 TO 36. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 35 TO 42. LIGHT WINDS BECOMING  
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.  
 

 
 
AZZ117-210115-  
WHITE MOUNTAINS (FIRE WEATHER ZONE 117)-  
INCLUDING THE CITIES OF SHOW LOW, GREER, AND PINETOP  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....33-39 BELOW 7000 FEET...25-35 ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........28-38 PERCENT.  
24 HR TREND......17 PERCENT DRIER.  
20-FOOT WINDS.......SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25  
MPH IN THE AFTERNOON.  
FREE WINDS..........SOUTHWEST 20 TO 30 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......1252 FT AGL INCREASING TO 3780 FT AGL IN THE  
AFTERNOON.  
TRANSPORT WINDS.....SOUTH 5 TO 10 KNOTS.  
MAX VENTILATION.....FAIR.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. SLIGHT CHANCE OF SNOW AFTER  
MIDNIGHT.  
MIN TEMPERATURE.....AROUND 24 BELOW 7000 FEET...13-22 ABOVE 7000  
FEET.  
24 HR TREND......13 DEGREES WARMER.  
MAX HUMIDITY........70-90 PERCENT.  
24 HR TREND......22 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 15 TO 20 MPH.  
FREE WINDS..........SOUTH 35 TO 45 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................20 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW LIKELY IN THE MORNING, THEN SNOW  
IN THE AFTERNOON.  
MAX TEMPERATURE.....30-37 BELOW 7000 FEET...23-32 ABOVE 7000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........64-74 PERCENT BELOW 7000 FEET...54-64 PERCENT  
ABOVE 7000 FEET.  
24 HR TREND......35 PERCENT WETTER.  
20-FOOT WINDS.......BREEZY. SOUTH WINDS 15 TO 25 MPH WITH GUSTS UP  
TO 35 MPH.  
FREE WINDS..........SOUTH 40 TO 50 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
MIXING HEIGHT.......1035 FT AGL.  
TRANSPORT WINDS.....SOUTH 14 TO 19 KNOTS.  
MAX VENTILATION.....FAIR.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY, SNOW. HIGHS 24 TO 33. SOUTHWEST WINDS 15 TO  
20 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS 27 TO 37. WEST WINDS 10 TO  
15 MPH.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 34 TO 44. SOUTHWEST WINDS 10 TO  
15 MPH.  
 

 
 
AZZ118-210115-  
NORTHERN GILA COUNTY (FIRE WEATHER ZONE 118)-  
INCLUDING THE CITIES OF PAYSON, STRAWBERRY, AND YOUNG  
641 AM MST WED FEB 20 2019  
   
TODAY
 
 
SKY/WEATHER.........MOSTLY SUNNY.  
MAX TEMPERATURE.....38-48 BELOW 5000 FEET...33-41 ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........28-38 PERCENT.  
24 HR TREND......18 PERCENT DRIER.  
20-FOOT WINDS.......LIGHT WINDS BECOMING SOUTHWEST 10 TO 15 MPH IN  
THE AFTERNOON.  
FREE WINDS..........SOUTHWEST 25 TO 35 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................0 PERCENT.  
LAL.................1.  
   
TONIGHT
 
 
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SNOW THROUGH THE  
NIGHT.  
MIN TEMPERATURE.....27-36 BELOW 5000 FEET...23-30 ABOVE 5000 FEET.  
24 HR TREND......12 DEGREES WARMER.  
MAX HUMIDITY........78-98 PERCENT.  
24 HR TREND......6 PERCENT DRIER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH.  
FREE WINDS..........SOUTHWEST 40 TO 50 MPH.  
HAINES INDEX........2 VERY LOW.  
POP.................50 PERCENT.  
LAL.................1.  
   
THURSDAY
 
 
SKY/WEATHER.........CLOUDY. SNOW THROUGH THE DAY. RAIN IN THE  
AFTERNOON.  
MAX TEMPERATURE.....32-42 BELOW 5000 FEET...29-37 ABOVE 5000 FEET.  
24 HR TREND......LITTLE CHANGE.  
MIN HUMIDITY........70-80 PERCENT.  
24 HR TREND......44 PERCENT WETTER.  
20-FOOT WINDS.......SOUTH WINDS 10 TO 15 MPH WITH GUSTS UP TO 25  
MPH.  
FREE WINDS..........SOUTHWEST 45 TO 55 MPH.  
HAINES INDEX........3 VERY LOW.  
POP.................100 PERCENT.  
LAL.................1.  
 
   
FORECAST DAYS 3 THROUGH 5...
 
   
FRIDAY
 
CLOUDY, SNOW. HIGHS 31 TO 41. SOUTHWEST WINDS 10 TO  
15 MPH.    
SATURDAY
 
PARTLY CLOUDY. HIGHS 35 TO 45. LIGHT WINDS.    
SUNDAY
 
PARTLY CLOUDY. HIGHS 40 TO 50. LIGHT WINDS.  
 

 
 
.6 TO 10 DAY OUTLOOK FOR FEB 25 - MAR 01, 2019  
BELOW 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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