257
FNUS75 KFGZ 182018
FWSFGZ
SPOT FORECAST FOR ROCK CANYON...AZ
NATIONAL WEATHER SERVICE FLAGSTAFF AZ
118 PM MST THU JUN 18 2026
FORECAST IS BASED ON FORECAST START TIME OF 1800 MST ON JUNE 18.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE
NATIONAL WEATHER SERVICE IN FLAGSTAFF, AZ
DISCUSSION
LOOK FOR BREEZY, DRY AND WARM CONDITIONS. WINDS
GENERALLY STRONGEST DURING THE DAY BUT WILL REMAIN GUSTY EVEN
DURING THE OVERNIGHT PERIOD. MINIMUM DAYTIME RH VALUES ARE
EXPECTED TO DIP INTO THE SINGLE DIGITS DURING THE DAY WITH
POOR OVERNIGHT RECOVERY.
JUNETEENTH
SKY/WEATHER.........SUNNY.
CHANCE OF PCPN......0 PERCENT.
CHANCE LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....90 TO 93.
MIN HUMIDITY........7 TO 10 PERCENT.
WIND (20 FT)........WEST WINDS AROUND 10 MPH GUSTING TO 20 MPH
UNTIL NOON THEN SHIFTING TO SOUTHWEST 10 TO 15 MPH
GUSTING TO 25 MPH.
MAX VENT RATE.......EXCELLENT.
CLEARING INDEX......2559.
MIXING HEIGHT.......10900 FT AGL IN THE MORNING INCREASING TO 13500
FT AGL IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS INCREASING TO AROUND
20 KNOTS LATE IN THE AFTERNOON.
FRIDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
CHANCE OF PCPN......0 PERCENT.
CHANCE LIGHTNING....0 PERCENT.
MIN TEMPERATURE.....58 TO 63.
MAX HUMIDITY........20 TO 25 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 10 TO 20 MPH GUSTING TO
AROUND 30 MPH UNTIL MIDNIGHT THEN DIMINISH
TO 5 TO 15 MPH GUSTING TO 20 MPH.
MIN VENT RATE.......POOR.
CLEARING INDEX......3.
MIXING HEIGHT.......100 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS.
SATURDAY
SKY/WEATHER.........SUNNY.
CHANCE OF PCPN......0 PERCENT.
CHANCE LIGHTNING....0 PERCENT.
MAX TEMPERATURE.....85 TO 89.
MIN HUMIDITY........6 TO 8 PERCENT.
WIND (20 FT)........SOUTHWEST WINDS 5 TO 15 MPH GUSTING TO 25 MPH.
MAX VENT RATE.......EXCELLENT.
CLEARING INDEX......2196.
MIXING HEIGHT.......10500 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 10 TO 15 KNOTS SHIFTING TO THE WEST
AROUND 20 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://WEATHER.GOV/DLH/FWD?LAT=36.9156&LON=-112.2031&CLAT=36.9156&CLON=-112.2031
FORECASTER...MCCOLLUM
REQUESTED BY...KAYLA RONSANI
TYPE OF REQUEST...WILDFIRE
.TAG 2615667.2/FGZ
.DELDT 06/18/26
.FORMATTERVERSION 2.0.0
.EMAIL KAYLA_RONSANI@FIRENET.GOV
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