518
FNUS75 KPSR 041659
FWSPSR

Spot Forecast for Tres Rios RX...DFFM
National Weather Service Phoenix AZ
959 AM MST Sat Oct 4 2025

Forecast is based on ignition time of 1000 MST on October 04.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Dry conditions are expected through this weekend with below
normal temperatures and no rain expected. Afternoon high
temperatures will be in the upper 80s to 90 degrees with clear
skies. Minimum RH values will be around 12-17% both afternoons
with an overnight recovery tonight to around 35-40%. Winds will be
fairly light both days, with sustained speeds around 10 mph or
less, and directions favoring typical diurnal tendencies with
light easterly downriver winds in the mornings and westerly
upriver winds in the afternoons. Afternoon winds may occasionally
gusts as high as 15-20 mph

...Thunderstorms imply gusty winds...

Note...Additional Fire Weather Forecast information can be found
in the Area Forecast Discussion. See product PHXAFDPSR.

.REST OF TODAY...

Sky/weather.........Sunny (0-10 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Max temperature.....Around 89.
Min humidity........12-17 percent.
Wind (20 ft)........West winds 5 to 10 mph.

.TONIGHT...

Sky/weather.........Mostly clear (0-10 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Min temperature.....Around 62.
Max humidity........36-41 percent.
Wind (20 ft)........West winds 5 to 7 mph shifting to the east
                    after midnight.

.SUNDAY...

Sky/weather.........Sunny (0-10 percent).
CWR.................0 percent.
Chance of thunder...0 percent.
Max temperature.....Around 90.
Min humidity........12-17 percent.
Wind (20 ft)........East winds 5 to 7 mph shifting to the southwest
                    in the afternoon.

$$
Forecaster...SB
Requested by...Margaret Miller
Type of request...PRESCRIBED
.TAG 2522917.1/PSR
.DELDT 10/04/25
.FormatterVersion 2.0.0
.EMAIL aidclogistics@dffm.az.gov