103
FNUS76 KSTO 300400
FWSSTO
SPOT FORECAST FOR PHOENIX RX...CAL FIRE
NATIONAL WEATHER SERVICE SACRAMENTO CA
900 PM PDT SUN JUN 29 2025
FORECAST IS BASED ON IGNITION TIME OF 0800 PDT ON JULY 01.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
WARM WEATHER AND SUNNY SKIES ARE EXPECTED TO CONTINUE THROUGH MIDWEEK,
WITH A SLIGHT COOLING TREND BY LATE WEEK. RELATIVE HUMIDITY WILL TREND
SLIGHTLY HIGHER ON WEDNESDAY COMPARED TO TUESDAY. A SOUTHWEST BREEZE IS
EXPECTED TO DEVELOP EACH AFTERNOON. THUNDERSTORM DEVELOPMENT IS EXPECTED
TO REMAIN WELL TO THE NORTH AND EAST OF THE BURN LOCATION.
TUESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....93-97.
MIN HUMIDITY........21-26 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT WINDS IN THE MORNING BECOMING SOUTHWEST
5 TO 6 MPH AFTER 1100 WITH GUSTS OF 12 TO 14 MPH IN THE AFTERNOON.
RIDGETOP...........SOUTHWEST 4 TO 7 MPH WITH GUSTS TO 12 TO 15 MPH IN THE AFTERNOON.
MIXING HEIGHT.......INCREASING TO 6200 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 2 TO 7 MPH.
CWR.................0 PERCENT.
CHANCE OF THUNDER...LESS THAN 5 PERCENT.
TIME (PDT) 8 AM 10 AM NOON 2 PM 4 PM
SKY COVER.......MCLEAR MCLEAR CLEAR CLEAR CLEAR
CWR.............0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0
TEMP............72 78 85 91 94
RH..............47 42 35 29 24
SL/VL WIND......S 2 S 2 SW 6 SW 6 SW 6
SL/VL WIND GUST.5 5 10 13 13
RIDGETOP WIND...S 5 S 5 SW 6 SW 8 SW 8
MIX HGT (FT)....500 500 2500 5100 5100
TRANSPORT WIND..S 2 S 2 SW 6 SW 7 SW 7
TUESDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....70-74.
MAX HUMIDITY........46-50 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTH WINDS UP TO 6 MPH SHIFTING TO THE EAST UP
TO 5 MPH LATE IN THE EVENING, THEN BECOMING
LIGHT OVERNIGHT.
RIDGETOP...........SOUTHWEST 6 TO 7 MPH SHIFTING TO THE SOUTHEAST
LATE IN THE EVENING, THEN SHIFTING TO THE EAST
AROUND 6 MPH EARLY IN THE MORNING.
MIXING HEIGHT.......DECREASING TO 400 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 6 TO 7 MPH SHIFTING TO THE SOUTHEAST
LATE IN THE EVENING, THEN SHIFTING TO THE EAST
AROUND 6 MPH EARLY IN THE MORNING.
CWR.................0 PERCENT.
CHANCE OF THUNDER...LESS THAN 5 PERCENT.
TIME (PDT) 6 PM 8 PM 10 PM MIDNGT 2 AM 4 AM
SKY COVER.......MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR MCLEAR
CWR.............0 0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0 0
TEMP............94 91 84 80 79 76
RH..............22 25 35 40 41 44
SL/VL WIND......SW 6 S 5 S 5 E 5 E 2 E 2
SL/VL WIND GUST.12 9 9 8 5 5
RIDGETOP WIND...SW 5 SW 5 N 5 N 5 N 5 N 5
MIX HGT (FT)....6200 400 400 400 400 400
TRANSPORT WIND..SW 7 S 6 S 6 SE 7 E 6 E 6
WEDNESDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....92-96.
MIN HUMIDITY........24-29 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......LIGHT WINDS IN THE MORNING BECOMING SOUTHWEST
5 TO 6 MPH AFTER 1100 WITH GUSTS OF 12 TO 14 MPH IN THE AFTERNOON.
RIDGETOP...........SOUTHWEST 4 TO 7 MPH WITH GUSTS TO 12 TO 15 MPH IN THE AFTERNOON.
MIXING HEIGHT.......INCREASING TO 4900 FT AGL.
TRANSPORT WINDS.....EAST AROUND 6 MPH SHIFTING TO THE SOUTHWEST 2
TO 7 MPH EARLY IN THE MORNING, THEN INCREASING
TO AROUND 12 MPH LATE IN THE AFTERNOON.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
TIME (PDT) 6 AM 10 AM 2 PM
SKY COVER.......MCLEAR MCLEAR CLEAR
CWR.............0 0 0
CHC OF THDR (%).0 0 0
TEMP............73 78 91
RH..............48 44 31
SL/VL WIND......E 1G3 SW 2G5 SW 6G13
RIDGETOP WIND...E 2G4 SW 3G6 SW 7G14
MIX HGT (FT)....400 600 4500
TRANSPORT WIND..E 6 SW 2 SW 7
FORECASTER...KH
REQUESTED BY...TIM CASSONE
TYPE OF REQUEST...PRESCRIBED
.TAG 2516789.0/STO
.DELDT 06/30/25
.FORMATTERVERSION 2.0.0
.EMAIL TIM.CASSONE@FIRE.CA.GOV
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