264
FNUS75 KFGZ 252147
FWSFGZ
SPOT FORECAST FOR BILLY FIRE, ABOVE 5,000 FT...USFS
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
247 PM MST MON AUG 25 2025
FORECAST IS BASED ON FORECAST START TIME OF 0600 MST ON AUGUST 26.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ
DISCUSSION
IT WILL BE CLOUDY IN THE MORNING WITH A FEW ISOLATED
SHOWERS. THUNDERSTORMS MAY REDEVELOP DURING THE AFTERNOON IF CLOUD
COVER DOESN'T PERSIST INTO THE AFTERNOON. BEST TIME PERIOD FOR
THUNDERSTORM CHANCES WILL BE BETWEEN 2PM AND 8PM. MAIN HAZARD IS
GUSTY WINDS NEAR THE STORM, OUTFLOW WINDS 20-30 MPH AHEAD OF THE
STORM, LOCALLY HEAVY RAIN AND FREQUENT LIGHTNING. THE OVERNIGHT
PERIOD WILL SEE PARTLY TO MOSTLY CLOUDY SKIES WITH AN ISOLATED
SHOWER OR THUNDERSTORM STILL POSSIBLE. FOR WEDNESDAY AFTERNOON
THUNDERSTORMS ARE AGAIN EXPECTED, WITH THE BEST TIME PERIOD FOR
THUNDERSTORM CHANCES BETWEEN 2PM AND 8PM.
TUESDAY
SKY/WEATHER.........PARTLY SUNNY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS.
CHANCE OF PCPN......60 PERCENT.
MAX TEMPERATURE.....79-83.
MIN HUMIDITY........42-46 PERCENT.
WIND (20 FT)........SW 5-10 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......8800 FT AGL.
TRANSPORT WINDS.....SOUTH 0 TO 5 KNOTS SHIFTING TO THE SOUTHWEST IN
THE AFTERNOON.
TUESDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. SHOWERS LIKELY AND CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
OVERNIGHT.
CHANCE OF PCPN......60 PERCENT.
MIN TEMPERATURE.....68-72.
MAX HUMIDITY........62-66 PERCENT.
WIND (20 FT)........W-5 MPH SHIFTING N-5 BETWEEN 11PM AND 2AM.
GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 5 KNOTS SHIFTING TO THE NORTH
OVERNIGHT.
WEDNESDAY
SKY/WEATHER.........MOSTLY SUNNY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE MORNING. CHANCE OF SHOWERS THROUGH THE DAY.
CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
CHANCE OF PCPN......30 PERCENT.
MAX TEMPERATURE.....82-86.
MIN HUMIDITY........30-34 PERCENT.
WIND (20 FT)........SE 5 MPH SHIFTING W 10 MPH AROUND NOON.
GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS.
MIXING HEIGHT.......10200 FT AGL.
TRANSPORT WINDS.....NORTHEAST AROUND 0 KNOTS SHIFTING TO THE SOUTH
LATE IN THE MORNING, THEN SHIFTING TO THE
SOUTHWEST 5 TO 10 KNOTS IN THE AFTERNOON.
A WEATHER FORECAST TABLE FOR YOUR SPOT LOCATION IS LINKED.
THE INFORMATION PROVIDED BY THIS SITE IS FOR PLANNING PURPOSES ONLY
AND IS NOT INTENDED TO SUBSTITUTE INFORMATION PROVIDED BY AN OFFICIAL
NATIONAL WEATHER SERVICE SPOT FORECAST.
HTTPS://WWW.WEATHER.GOV/DLH/FWD?LAT=33.7617&LON=-110.9624&CLAT=33.7617&CLON=-110.9624
FORECASTER...BERNHART
REQUESTED BY...TOM STEVENS
TYPE OF REQUEST...WILDFIRE
.TAG 2520675.0/FGZ
.DELDT 08/25/25
.FORMATTERVERSION 2.0.0
.EMAIL TOM_STEVENS@FIRENET.GOV
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