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FNUS75 KPSR 110122

FWSPSR



Spot Forecast for RX San Carlos W.U.I...San Carlos Agency

National Weather Service Phoenix AZ

622 PM MST Fri May 10 2024



Forecast is based on ignition time of 1900 MST on May 10. 

If conditions become unrepresentative...contact the National Weather

Service.



.DISCUSSION...

Breezy westerly winds with gusts up to 20 mph should subside by

2000-2100MST tonight. Winds will be light overnight through

Saturday morning, with speeds below 10 mph and with a downvalley

NW to N wind direction. Breezier winds are expected Saturday, with

W to SW winds increasing by 1000-1100MST. Sustained speeds in the

afternoon will reach up to 15-20 mph at times with occasional

gusts as high as 25-30 mph. These gusty conditions Saturday will

result in elevated fire weather conditions between 1100-2000MST 

with RH values falling below 15% and as low as 7-9%. RHs will

improve to around 30% tonight before falling back below 15%

Saturday. RH recovery will be a touch better Saturday night, to

around 35-40%. Winds will also subside after 2000-2100MST Saturday

night. Temperatures will be seasonal with an afternoon high in 

the middle-80s Saturday. There is no chance for rain.



Note...Additional Fire Weather Forecast information can be found

in the Area Forecast Discussion. See product PHXAFDPSR.



.REST OF TONIGHT...



Sky/weather.........Clear (0-10 percent). 

CWR.................0 percent. 

Min temperature.....Around 51. 

Max humidity........29-34 percent. 

Wind (20 ft)........North winds 5 to 10 mph. 



.SATURDAY...



Sky/weather.........Sunny (0-10 percent). 

CWR.................0 percent. 

Max temperature.....Around 87. 

Min humidity........7-12 percent. 

Wind (20 ft)........Southeast winds 5 to 10 mph shifting to the 

                    west 14 to 19 mph with gusts to around 29 mph 

                    in the afternoon. 



.SATURDAY NIGHT...



Sky/weather.........Clear (0-10 percent). 

CWR.................0 percent. 

Min temperature.....Around 51. 

Max humidity........34-39 percent. 

Wind (20 ft)........Northwest winds 10 to 17 mph with gusts to 

                    around 28 mph shifting to the north 5 to 10 mph 

                    overnight. 



$$

Forecaster...SB

Requested by...Wendy Koinva

Type of request...PRESCRIBED

.TAG 2413662.1/PSR

.DELDT 05/10/24

.FormatterVersion 2.0.0

.EMAIL azphc@firenet.gov