952
FNUS75 KFGZ 082150
FWSFGZ

Spot Forecast for Billy Fire...USFS
National Weather Service Flagstaff AZ
250 PM MST Fri Aug 8 2025

Forecast is based on forecast start time of 0600 MST on August 09.
If conditions become unrepresentative, contact the
National Weather Service in Flagstaff, AZ

.DISCUSSION...Look for warm and mainly dry conditions. A
bit of additional moisture will result in a slight chance of
an afternoon/evening shower or thunderstorm each day. Expect erratic and
gusty winds and cloud-to-ground lightning with any storms. Away from
storms, winds will be gusty from the west during the day into the early
evening turning mainly light and variable at night. Daytime minimum RH
values will be 20-25% on Saturday and 25-30% on Sunday, climbing to
around 60% overnight.

.SATURDAY...

Sky/weather.........Mostly sunny early then becoming partly cloudy.
                    Slight chance of a shower or thunderstorm in
                    the afternoon.
Chance of pcpn......20 percent.
Max temperature.....81 to 84.
Min humidity........21 to 24 percent.
Wind (20 ft)........Light and variable winds until 11:00 AM
                    becoming west at 5 to 10 mph. Gusts to 20 mph
                    in the afternoon. Gusty and erratic winds
                    expected near thunderstorms.
Mixing height.......9400 ft AGL in the morning increasing to 13600
                    ft AGL in the afternoon.
Transport winds.....West 5 to 10 knots.

.SATURDAY NIGHT...

Sky/weather.........Partly cloudy early then becoming mostly
                    clear. Slight chance of a shower or
                    thunderstorm in the evening.
Chance of pcpn......10 percent.
Min temperature.....56 to 61.
Max humidity........55 to 65 percent.
Wind (20 ft)........Northwest winds 2 to 6 mph until 1:00 AM then
                    shifting to north. Gusty and erratic
                    winds expected near thunderstorms.
Mixing height.......100 ft AGL.
Transport winds.....West around 10 knots shifting to the north
                    after 3 am.

.SUNDAY...

Sky/weather.........Mostly sunny early then becoming partly cloudy.
                    Slight chance of showers and thunderstorms
                    in the afternoon.
Chance of pcpn......20 percent.
Max temperature.....Around 78 to 82.
Min humidity........24 to 28 percent.
Wind (20 ft)........West winds 5 to 10 mph. Wind gusts to 25 mph in
                    the late morning and afternoon. Gusty and erratic winds
                    expected near thunderstorms in the afternoon.
Mixing height.......9900 ft AGL in the morning increasing to 12600
                    ft AGL in the afternoon.
Transport winds.....Northwest 5 to 10 knots increasing to 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://www.weather.gov/dlh/fwd?lat=33.8124&lon=-110.9141&clat=33.8124&clon=-110.9141

$$
Forecaster...MCCOLLUM
Requested by...Tom Stevens
Type of request...WILDFIRE
.TAG 2519578.0/FGZ
.DELDT 08/08/25
.FormatterVersion 2.0.0
.EMAIL tom_stevens@firenet.gov