FNUS55 KFGZ 250944
 FWFFGZ
 
 FIRE WEATHER PLANNING FORECAST FOR NORTHERN ARIZONA
 NATIONAL WEATHER SERVICE FLAGSTAFF AZ
 244 AM MST WED NOV 25 2009
 
 +++ THUNDERSTORMS IMPLY STRONG GUSTY AND ERRATIC WINDS +++
 
 +++ 20-FOOT WIND FORECAST OF `LIGHT WINDS` INDICATES MAINLY
     TERRAIN DRIVEN WINDS +++
 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 
 .DISCUSSION...HIGH PRESSURE OVER THE GREAT BASIN WILL BRING
 LOCALLY GUSTY NORTHEAST TO EAST WINDS THROUGH THURSDAY MORNING.
 MAINLY CLEAR SKIES ARE EXPECTED THROUGH THURSDAY.
 
 FRIDAY THROUGH SUNDAY...HIGH PRESSURE WILL WEAKEN AND MOVE 
 EASTWARD AS A LOW PRESSURE SYSTEM MOVES IN FROM THE PACIFIC. 
 COOLER TEMPERATURES ARE EXPECTED BY THE WEEKEND...WITH A SLIGHT
 CHANCE FOR SHOWERS SATURDAY NIGHT AND SUNDAY.
 

 AZZ113-260100-
 LITTLE COLORADO RIVER VALLEY IN NAVAJO COUNTY (FIRE WEATHER ZONE
 113)-
 INCLUDING THE CITIES OF...WINSLOW...HOLBROOK...SNOWFLAKE
 244 AM MST WED NOV 25 2009
 
 .TODAY...
 SKY/WEATHER.........MOSTLY SUNNY. 
 MAX TEMPERATURE.....AROUND 49. 
    24 HR TREND......LITTLE CHANGE. 
 MIN HUMIDITY........NEAR 17 PCT. 
    24 HR TREND......LITTLE CHANGE. 
 WINDS (20 FT).......LIGHT WINDS. 
 10000 FT MSL WIND...NORTHEAST 5 TO 15 MPH. 
 CHANCE OF PRECIP....0 PERCENT. 
 LAL.................1. 
 HAINES INDEX........4 LOW. 
 MIXING HEIGHT.......2700 FT AGL. 
 TRANSPORT WINDS.....NORTH AROUND 5 KNOTS. 
 VENTILATION.........MARGINAL (18800 KNOT-FT). 
 
 .TONIGHT...
 SKY/WEATHER.........CLEAR. 
 MIN TEMPERATURE.....17-22. 
    24 HR TREND......UP 5 DEGREES. 
 MAX HUMIDITY........41-61 PCT. 
    24 HR TREND......LITTLE CHANGE. 
 WINDS (20 FT).......LIGHT WINDS. 
 10000 FT MSL WIND...EAST 10 TO 20 MPH. 
 CHANCE OF PRECIP....0 PERCENT. 
 LAL.................1. 
 HAINES INDEX........5 MODERATE. 
 
 .THURSDAY...
 SKY/WEATHER.........MOSTLY SUNNY. 
 MAX TEMPERATURE.....50-56. 
    24 HR TREND......UP 4 DEGREES. 
 MIN HUMIDITY........NEAR 15 PCT. 
    24 HR TREND......LITTLE CHANGE. 
 WINDS (20 FT).......LIGHT WINDS. 
 10000 FT MSL WIND...SOUTHEAST 10 TO 20 MPH. 
 CHANCE OF PRECIP....0 PERCENT. 
 LAL.................1. 
 HAINES INDEX........5 MODERATE. 
 MIXING HEIGHT.......2100 FT AGL. 
 TRANSPORT WINDS.....NORTHWEST AROUND 5 KNOTS. 
 VENTILATION.........POOR (8300 KNOT-FT). 
 
 =

Webmaster
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Phoenix Weather Forecast Office
P.O. Box 52025
Phoenix, AZ 85072

Tel: (602) 275-0073