506
FNUS75 KFGZ 192336
FWSFGZ

Spot Forecast for Copper Creek...USFS
National Weather Service Flagstaff AZ
436 PM MST Sat Sep 19 2026

Forecast is based on forecast start time of 1800 MST on September 19.
If conditions become unrepresentative, contact the
National Weather Service in Flagstaff, AZ

.DISCUSSION...

Dry conditions will continue through Monday afternoon.
Expect seasonable daytime temperatures with more sun than clouds
overall. Humidity recovery tonight will be on the poor side into
the 30s percent. Winds will shift from primarily out of the west
toward the southeast starting late tonight, though mostly terrain
driven in the 5-10 mph range at 20 feet. On Monday, expect the
humidity to rise slightly along with gustier winds up to 25 mph
out of the southeast.

.TONIGHT...

Sky/weather.........Mostly clear.
Chance of pcpn......0 percent.
Chance lightning....0 percent.
Min temperature.....Around 58.
Max humidity........36 percent.
Wind (20 ft)........West winds around 5 mph shifting to the east
                    overnight.
Min Vent Rate.......Poor.
Clearing Index......1.
Mixing height.......100 ft AGL.
Transport winds.....South around 5 knots shifting to the east
                    overnight.

.SUNDAY...

Sky/weather.........Sunny then becoming partly cloudy.
Chance of pcpn......0 percent.
Chance lightning....0 percent.
Max temperature.....Around 80.
Min humidity........20 percent.
Wind (20 ft)........South winds 5 to 10 mph.
Max Vent Rate.......Good.
Clearing Index......629.
Mixing height.......9000 ft AGL.
Transport winds.....Northeast around 5 knots shifting to the south
                    in the late morning and afternoon.

.SUNDAY NIGHT...

Sky/weather.........Mostly cloudy.
Chance of pcpn......0 percent.
Chance lightning....0 percent.
Min temperature.....Around 60.
Max humidity........44 percent.
Wind (20 ft)........Southeast winds around 5 mph.
Min Vent Rate.......Poor.
Clearing Index......2.
Mixing height.......100 ft AGL.
Transport winds.....South around 5 knots shifting to the east
                    overnight.

.MONDAY...

Sky/weather.........Partly cloudy.
Chance of pcpn......0 percent.
Chance lightning....0 percent.
Max temperature.....Around 77.
Min humidity........26 percent.
Wind (20 ft)........Southeast winds 8 to 13 mph, gusts up to 25 mph.
Max Vent Rate.......Excellent.
Clearing Index......1240.
Mixing height.......8800 ft AGL.
Transport winds.....Southeast 5 to 10 knots shifting to the south
                    around 15 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=34.4718&lon=-112.5507&clat=34.4718&clon=-112.5507

$$
Forecaster...ZANKER
Requested by...Barry Wallace
Type of request...WILDFIRE
.TAG 2622171.0/FGZ
.DELDT 09/19/26
.FormatterVersion 2.0.0
.EMAIL ramsey.thompson@usda.gov,azpdc@firenet.gov,Tanner.Wright@usda.gov