Spot Forecast
Issued by NWS Flagstaff, AZ

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FNUS75 KFGZ 151219
FWSFGZ

Spot Forecast for Basin FIre...USFS
National Weather Service Flagstaff AZ
519 AM MST Sun Jun 15 2025

Forecast is based on forecast start time of 0600 MST on June 15.
If conditions become unrepresentative, contact the
National Weather Service in Flagstaff, AZ

.DISCUSSION...Hot and dry conditions forecast to continue into the week.
Expect minimum RH values mostly below 10% each afternoon, with southwest winds 5-15 mph
today, increasing on Monday. As a result of the dry conditions and elevated winds,
near critical to critical fire weather conditions anticipated for Monday and also for Tuesday.

.TODAY...

Sky/weather.........Sunny. Areas of smoke through the day.
Chance of pcpn......0 percent.
Max temperature.....82-87 degrees.
Min humidity........5-10 percent.
Wind (20 ft)........Southwest winds 5 to 10 mph, increasing closer to 15 mph after 1100.
                    Wind gusts near 25 mph possible.
Max Vent Rate.......Excellent.
Clearing Index......2261.
Mixing height.......8500 ft AGL in the morning increasing to 14400
                    ft AGL late in the morning.
Transport winds.....Southwest 5 to 10 knots increasing to around 15
                    knots in the afternoon.

.TONIGHT...

Sky/weather.........Clear. Areas of smoke.
Chance of pcpn......0 percent.
Min temperature.....45-50 degrees.
Max humidity........20-25 percent.
Wind (20 ft)........Southwest winds 5 to 10 mph, with occasional gusts near 15 mph overnight.
Min Vent Rate.......Poor.
Clearing Index......3.
Mixing height.......0 ft AGL.
Transport winds.....Southwest 5 to 10 knots.

.MONDAY...

Sky/weather.........Sunny. Areas of smoke in the afternoon.
Chance of pcpn......0 percent.
Max temperature.....82-87 degrees.
Min humidity........5-10 percent.
Wind (20 ft)........Southwest winds 10 to 20 mph, gusting near 30 mph in the afternoon.
Max Vent Rate.......Excellent.
Clearing Index......2681.
Mixing height.......11100 ft AGL in the morning increasing to 13000
                    ft AGL in the afternoon.
Transport winds.....Southwest 15 to 20 knots.

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=35.4615&lon=-111.8167&clat=35.4615&clon=-111.8167

$$
Forecaster...KONIECZNY
Requested by...Danny Mauz
Type of request...WILDFIRE
.TAG 2515956.1/FGZ
.DELDT 06/15/25
.FormatterVersion 2.0.0
.EMAIL murray.rosengarten@usda.gov,daniel.mauz@usda.gov