746
FNUS75 KFGZ 252305
FWSFGZ
SPOT FORECAST FOR WASHINGTON FIRE...USFS
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
405 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
MONSOON MOISTURE WILL REMAIN IN PLACE ON TUESDAY
WITH A GOOD CHANCE OF SHOWERS AND THUNDERSTORMS. ON WEDNESDAY
A DRIER AIR MASS WILL BEGIN TO FILTER ACROSS THE AREA WITH
A DOWNTURN IN SHOWER AND STORM ACTIVITY. WINDS WILL REMAIN
GENERALLY LIGHT EXCEPT GUSTY NEAR THUNDERSTORMS. LOOK FOR
A DOWNWARD TREND IN MINIMUM RELATIVE HUMIDITY STARTING
WEDNESDAY.
TUESDAY
SKY/WEATHER.........PARTLY CLOUDY THEN BECOMING CLOUDY. SHOWERS
AND THUNDERSTORMS LIKELY.
CHANCE OF PCPN......60 PERCENT.
MAX TEMPERATURE.....78 TO 81.
MIN HUMIDITY........40 TO 45 PERCENT.
WIND (20 FT)........LIGHT AND VARIABLE WINDS AT 1 TO 4 MPH UNTIL
10:00 AM THEN BECOMING SOUTHWEST AROUND 5 MPH.
GUSTY AND ERRATIC WINDS EXPECTED NEAR
THUNDERSTORMS.
MAX VENT RATE.......EXCELLENT.
CLEARING INDEX......1340.
MIXING HEIGHT.......8900 FT AGL.
TRANSPORT WINDS.....SOUTHEAST AROUND 5 KNOTS SHIFTING TO THE
SOUTHWEST 10 TO 15 KNOTS IN THE LATE MORNING
AND AFTERNOON.
TUESDAY NIGHT
SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF SHOWERS AND THUNDERSTORMS.
CHANCE OF PCPN......50 PERCENT.
MIN TEMPERATURE.....55 TO 60.
MAX HUMIDITY........85 TO 90 PERCENT.
WIND (20 FT)........WEST WINDS AT 2 TO 5 MPH UNTIL 9:00 PM BECOMING
LIGHT AND VARIABLE AT 1 TO 3 MPH. GUSTY AND
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS.
MIN VENT RATE.......POOR.
CLEARING INDEX......2.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....WEST 0 TO 5 KNOTS SHIFTING TO THE NORTHWEST
AFTER 3 AM.
WEDNESDAY
SKY/WEATHER.........PARTLY SUNNY. CHANCE OF SHOWERS AND THUNDERSTORMS.
CHANCE OF PCPN......30 PERCENT.
MAX TEMPERATURE.....81 TO 85.
MIN HUMIDITY........33 TO 38 PERCENT.
WIND (20 FT)........LIGHT AND VARIABLE WINDS AT 1 TO 3 MPH UNTIL
9:00 AM THEN BECOMING WEST AROUND 5 MPH. GUSTY
AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS.
MAX VENT RATE.......GOOD.
CLEARING INDEX......592.
MIXING HEIGHT.......8500 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 0 KNOTS SHIFTING TO THE WEST 5
TO 10 KNOTS IN THE LATE MORNING AND 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=34.4043&LON=-111.2816&CLAT=34.4043&CLON=-111.2816
FORECASTER...MCCOLLUM
REQUESTED BY...MATTHEW KILFORD
TYPE OF REQUEST...WILDFIRE
.TAG 2520681.0/FGZ
.DELDT 08/25/25
.FORMATTERVERSION 2.0.0
.EMAIL MATTHEW.KILFORD@USDA.GOV
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