539  
FXUS65 KFGZ 241120  
AFDFGZ  
 
AREA FORECAST DISCUSSION  
NATIONAL WEATHER SERVICE FLAGSTAFF AZ  
420 AM MST MON NOV 24 2025  
   
SYNOPSIS  
WARMER AND DRY CONDITIONS RETURN FOR MONDAY AND WILL  
LAST THROUGH THE WEEK. THERE IS POTENTIAL FOR ANOTHER STORM SYSTEM  
TO IMPACT THE AREA OVER THE HOLIDAY WEEKEND.  
 
 
   
DISCUSSION  
OUR LOW PRESSURE SYSTEM FROM THE WEEKEND IS ALREADY  
EXITING EASTERN COLORADO THIS MORNING, WITH LOW CLOUDS AND FOG LEFT  
IN ITS WAKE OVER ARIZONA. EXPECT THE LOW CLOUDS AND FOG TO BURN OFF  
BY MID-MORNING, WITH WARMER AND SUNNIER CONDITIONS FOR MUCH OF THE  
REMAINDER OF THE WEEK AS A RIDGE SETS IN.  
 
THE LOOMING QUESTION THOUGH, IS THIS. WILL THE RIDGE BREAK DOWN LATE  
IN THE HOLIDAY WEEKEND AND CAUSE TRAVEL ISSUES? THERE IS CERTAINLY A  
POSSIBILITY OF THAT, BUT TELECONNECTIONS ARE NOT VERY CLEAR AND THE  
PATTERN MAY END UP RESEMBLING A DRY, NORTHWESTERLY FLOW THAT CAN BE  
INDICATIVE OF LA NINA. SOMETHING TO BE AWARE OF, KEEP CHECKING THE  
FORECAST FOR YOUR TRAVEL PLANS.  
 
 
   
AVIATION...MONDAY 24/12Z THROUGH TUESDAY 25/12Z  
AREAS OF LOW  
CIGS AND BR/FG/FZFG PRODUCING LIFR/IFR/MVFR DISSIPATING BY 15Z-16Z.  
OTHERWISE, VFR AND LIGHT WINDS.  
 
OUTLOOK...TUESDAY 25/12Z THROUGH THURSDAY 27/12Z...VFR AND LIGHT  
WINDS.  
 
 
   
FIRE WEATHER...MONDAY AND TUESDAY  
EXPECT DRYING CONDITIONS  
AND RISING TEMPERATURES. WINDS WILL GENERALLY BE LIGHT, BUT WILL  
TAKE A NORTHEASTERLY COMPONENT BY TUESDAY.  
 
WEDNESDAY THROUGH FRIDAY...DRY AND MILD CONDITIONS WITH LIGHT WINDS.  
 
 
   
FGZ WATCHES/WARNINGS/ADVISORIES  
 
DENSE FOG ADVISORY UNTIL 6 AM MST THIS MORNING FOR  
AZZ015-037-038.  
 
 
 
 
 
PUBLIC...PETERSON  
AVIATION...PETERSON  
FIRE WEATHER...PETERSON  
 
FOR NORTHERN ARIZONA WEATHER INFORMATION VISIT  
WEATHER.GOV/FLAGSTAFF  
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