579
FNUS56 KSGX 150917
FWFSGX
FIRE WEATHER PLANNING FORECAST FOR EXTREME SOUTHWESTERN CALIFORNIA
NATIONAL WEATHER SERVICE SAN DIEGO CA
217 AM PDT FRI AUG 15 2025
DISCUSSION
THROUGH SATURDAY, HIGH TEMPERATURES WILL COOL AROUND 5 DEGREES FOR
INLAND AREAS. THIS WILL BE FOLLOWED BY A GRADUAL WARMING TREND FOR
SUNDAY THROUGH THURSDAY WITH HIGH TEMPERATURES WARMING AROUND 10
DEGREES FOR INLAND AREAS. THE MARINE LAYER WILL DEEPEN TO AROUND
2500 FEET FOR TODAY AND SATURDAY, THEN GRADUALLY DECREASE IN DEPTH
TO AROUND 1500 FEET BY THE MIDDLE OF NEXT WEEK. THERE COULD BE
SOME INFLUX OF MONSOONAL MOISTURE DURING THE LATTER HALF OF NEXT
WEEK, BUT WITH THE CHANCE OF WETTING RAINFALL FOR THE MOUNTAINS
AND DESERTS REMAINING BELOW 10 PERCENT THROUGH NEXT THURSDAY.
CAZ552-152330-
ORANGE COUNTY COASTAL AREAS-
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE
217 AM PDT FRI AUG 15 2025
TODAY
SKY/WEATHER.........CLOUDY...BECOMING PARTLY CLOUDY. PATCHY FOG IN
THE MORNING.
MAX TEMPERATURE.....70 TO 77.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........65 TO 75 PERCENT.
24 HR TREND......DOWN 5 PERCENT.
WIND (20 FT)........WINDS SOUTH 6 TO 9 MPH.
CWR (>0.10 IN)......0 PERCENT.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY...BECOMING CLOUDY. PATCHY FOG
AFTER MIDNIGHT. PATCHY DRIZZLE AFTER MIDNIGHT.
MIN TEMPERATURE.....61 TO 66.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........85 TO 95 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........WINDS SOUTH 6 TO 8 MPH.
CWR (>0.10 IN)......3 PERCENT.
SATURDAY
SKY/WEATHER.........CLOUDY...BECOMING MOSTLY SUNNY. PATCHY FOG IN
THE MORNING. PATCHY DRIZZLE IN THE MORNING.
MAX TEMPERATURE.....70 TO 77.
24 HR TREND......DOWN 2 DEGREES.
MIN HUMIDITY........70 TO 80 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........WINDS SOUTH 6 TO 9 MPH.
CWR (>0.10 IN)......3 PERCENT.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
SATURDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
IN THE MID 60S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE
MID 70S. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE MID 60S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE
MID 70S. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE MID 60S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE
MID 70S. LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE MID 60S.
WEDNESDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN
THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
IN THE MID 60S.
THURSDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN
THE UPPER 70S.
CAZ554-152330-
ORANGE COUNTY INLAND AREAS-
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,
ORANGE, FULLERTON, AND MISSION VIEJO
217 AM PDT FRI AUG 15 2025
TODAY
SKY/WEATHER.........MOSTLY CLOUDY...BECOMING MOSTLY SUNNY. HAZE AND
PATCHY FOG IN THE MORNING.
MAX TEMPERATURE.....75 TO 81.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........60 TO 70 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........WINDS SOUTH 6 TO 9 MPH.
CWR (>0.10 IN)......0 PERCENT.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY...BECOMING MOSTLY CLOUDY. PATCHY
FOG AFTER MIDNIGHT. PATCHY DRIZZLE AFTER
MIDNIGHT.
MIN TEMPERATURE.....55 TO 65.
24 HR TREND......LITTLE CHANGE.
MAX HUMIDITY........90 TO 100 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........WINDS SOUTH AROUND 7 MPH.
CWR (>0.10 IN)......2 PERCENT.
SATURDAY
SKY/WEATHER.........CLOUDY...BECOMING MOSTLY SUNNY. PATCHY FOG IN
THE MORNING. PATCHY DRIZZLE IN THE MORNING.
MAX TEMPERATURE.....75 TO 80.
24 HR TREND......DOWN 1 DEGREE.
MIN HUMIDITY........60 TO 70 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........WINDS SOUTH 6 TO 9 MPH.
CWR (>0.10 IN)......2 PERCENT.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
SATURDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
IN THE LOWER 60S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE
UPPER 70S. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 60S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 60S. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE MID 60S.
WEDNESDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN
THE MID 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
IN THE MID 60S.
THURSDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN
THE UPPER 80S.
CAZ243-152330-
SAN DIEGO COUNTY COASTAL AREAS-
217 AM PDT FRI AUG 15 2025
TODAY
SKY/WEATHER.........CLOUDY...BECOMING PARTLY CLOUDY. PATCHY FOG IN
THE MORNING. PATCHY DRIZZLE IN THE MORNING.
MAX TEMPERATURE.....69 TO 76.
24 HR TREND......DOWN 1 DEGREE.
MIN HUMIDITY........65 TO 75 PERCENT.
24 HR TREND......DOWN 5 PERCENT.
WIND (20 FT)........WINDS SOUTH 6 TO 8 MPH.
CWR (>0.10 IN)......3 PERCENT.
TONIGHT
SKY/WEATHER.........CLOUDY. PATCHY FOG AFTER MIDNIGHT. PATCHY
DRIZZLE AFTER MIDNIGHT.
MIN TEMPERATURE.....59 TO 64.
24 HR TREND......DOWN 1 DEGREE.
MAX HUMIDITY........80 TO 90 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........WINDS SOUTH AROUND 6 MPH.
CWR (>0.10 IN)......4 PERCENT.
SATURDAY
SKY/WEATHER.........CLOUDY...BECOMING MOSTLY SUNNY. PATCHY FOG IN
THE MORNING. PATCHY DRIZZLE IN THE MORNING.
MAX TEMPERATURE.....68 TO 75.
24 HR TREND......DOWN 1 DEGREE.
MIN HUMIDITY........65 TO 75 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........WINDS SOUTH 6 TO 9 MPH.
CWR (>0.10 IN)......4 PERCENT.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
SATURDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
IN THE LOWER 60S. LIGHT WINDS.
SUNDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE
LOWER 70S. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 60S. LIGHT WINDS.
MONDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE
MID 70S. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 60S. LIGHT WINDS.
TUESDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN THE
MID 70S. LIGHT WINDS.
TUESDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
IN THE MID 60S.
WEDNESDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN
THE UPPER 70S.
WEDNESDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
IN THE MID 60S.
THURSDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN
THE UPPER 70S.
CAZ250-152330-
SAN DIEGO COUNTY INLAND VALLEYS-
217 AM PDT FRI AUG 15 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY...BECOMING SUNNY. HAZE AND PATCHY
FOG IN THE MORNING. PATCHY DRIZZLE IN THE
MORNING.
MAX TEMPERATURE.....74 TO 79 IN THE WESTERN VALLEYS TO 82 TO 87
NEAR THE FOOTHILLS.
24 HR TREND......LITTLE CHANGE.
MIN HUMIDITY........30 TO 40 PERCENT.
24 HR TREND......DOWN 5 PERCENT.
WIND (20 FT)........WINDS SOUTH 6 TO 9 MPH. GUSTS TO 20 MPH IN THE
AFTERNOON.
CWR (>0.10 IN)......1 PERCENT.
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY...BECOMING CLOUDY. PATCHY FOG
AFTER MIDNIGHT. PATCHY DRIZZLE AFTER MIDNIGHT.
MIN TEMPERATURE.....53 TO 60.
24 HR TREND......DOWN 3 DEGREES.
MAX HUMIDITY........90 TO 100 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........WINDS SOUTHWEST AROUND 6 MPH IN THE EVENING
BECOMING VARIABLE 2 TO 5 MPH.
CWR (>0.10 IN)......2 PERCENT.
SATURDAY
SKY/WEATHER.........CLOUDY...BECOMING SUNNY. PATCHY FOG IN THE
MORNING. PATCHY DRIZZLE IN THE MORNING.
MAX TEMPERATURE.....73 TO 78 IN THE WESTERN VALLEYS TO 81 TO 86
NEAR THE FOOTHILLS.
24 HR TREND......DOWN 4 DEGREES.
MIN HUMIDITY........35 TO 45 PERCENT.
24 HR TREND......UP 10 PERCENT.
WIND (20 FT)........WINDS SOUTHWEST 6 TO 10 MPH. GUSTS TO 20 MPH IN
THE AFTERNOON.
CWR (>0.10 IN)......2 PERCENT.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
SATURDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
IN THE UPPER 50S. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE UPPER 50S. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE
LOWER 80S. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 60S. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE
MID 80S. LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS IN
THE LOWER 60S.
WEDNESDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. HIGHS IN
THE UPPER 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
IN THE MID 60S.
THURSDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE
UPPER 80S.
CAZ248-152330-
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS - THE INLAND EMPIRE-
217 AM PDT FRI AUG 15 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY...BECOMING SUNNY. PATCHY FOG IN
THE MORNING. HAZE.
MAX TEMPERATURE.....83 TO 92.
24 HR TREND......DOWN 1 DEGREE.
MIN HUMIDITY........25 TO 35 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........WINDS SOUTH 6 TO 13 MPH. GUSTS TO 20 MPH IN THE
AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT.
MIN TEMPERATURE.....52 TO 61.
24 HR TREND......DOWN 3 DEGREES.
MAX HUMIDITY........90 TO 100 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........WINDS SOUTHWEST 6 TO 10 MPH IN THE EVENING
BECOMING VARIABLE 3 TO 6 MPH.
CWR (>0.10 IN)......0 PERCENT.
SATURDAY
SKY/WEATHER.........MOSTLY CLOUDY...BECOMING SUNNY. PATCHY FOG IN
THE MORNING.
MAX TEMPERATURE.....81 TO 91.
24 HR TREND......DOWN 1 DEGREE.
MIN HUMIDITY........30 TO 40 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........WINDS WEST 6 TO 13 MPH. GUSTS TO 20 MPH IN THE
AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS IN THE
UPPER 80S. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS AROUND 60. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND
90. LIGHT WINDS.
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S. LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 60S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 90S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 90S.
CAZ255-256-152330-
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE MOUNTAIN TOP AND FRONT COUNTRY RANGER DISTRICTS OF
THE SAN BERNARDINO NATIONAL FOREST-RIVERSIDE COUNTY MOUNTAINS-
INCLUDING THE SAN JACINTO RANGER DISTRICT OF THE SAN BERNARDINO
NATIONAL FOREST-
217 AM PDT FRI AUG 15 2025
TODAY
SKY/WEATHER.........SUNNY. HAZE IN THE MORNING.
MAX TEMPERATURE.....72 TO 82 ABOVE 6000 FEET TO 77 TO 87 BELOW 6000
FEET.
24 HR TREND......DOWN 5 DEGREES.
MIN HUMIDITY........15 TO 20 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........
SLOPES...........WINDS SOUTHWEST 7 TO 17 MPH. GUSTS TO 25 MPH IN
THE AFTERNOON.
RIDGETOP.........WINDS SOUTHWEST 7 TO 17 MPH. GUSTS TO 20 MPH IN
THE AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
TONIGHT
SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....41 TO 51 ABOVE 6000 FEET TO 52 TO 62 BELOW 6000
FEET.
24 HR TREND......DOWN 3 DEGREES.
MAX HUMIDITY........25 TO 35 PERCENT ON DESERT SLOPES TO 55 TO 65
PERCENT ON COASTAL SLOPES.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........
SLOPES...........WINDS SOUTHWEST 6 TO 12 MPH. GUSTS TO 20 MPH IN
THE EVENING.
RIDGETOP.........WINDS SOUTH 6 TO 12 MPH.
CWR (>0.10 IN)......0 PERCENT.
SATURDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....71 TO 81 ABOVE 6000 FEET TO 76 TO 86 BELOW 6000
FEET.
24 HR TREND......UP 1 DEGREE.
MIN HUMIDITY........15 TO 25 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........
SLOPES...........WINDS SOUTH 6 TO 10 MPH BECOMING WEST 6 TO 16
MPH WITH GUSTS TO 20 MPH IN THE AFTERNOON.
RIDGETOP.........WINDS SOUTHWEST 6 TO 9 MPH.
CWR (>0.10 IN)......0 PERCENT.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS AROUND 80. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
MONDAY
SUNNY. HIGHS IN THE LOWER 80S. LIGHT WINDS.
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
THURSDAY
MOSTLY SUNNY. SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE UPPER 80S.
CAZ258-152330-
SAN DIEGO COUNTY MOUNTAINS-
INCLUDING THE PALOMAR AND DESCANSO RANGER DISTRICTS OF THE
CLEVELAND NATIONAL FOREST-
217 AM PDT FRI AUG 15 2025
TODAY
SKY/WEATHER.........SUNNY. HAZE.
MAX TEMPERATURE.....81 TO 91.
24 HR TREND......DOWN 4 DEGREES.
MIN HUMIDITY........10 TO 15 PERCENT ON DESERT SLOPES TO 20 TO 25
PERCENT ON COASTAL SLOPES.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........
SLOPES...........WINDS SOUTHWEST 6 TO 13 MPH. GUSTS TO 25 MPH IN
THE AFTERNOON.
RIDGETOP.........WINDS SOUTHWEST 6 TO 13 MPH. GUSTS TO 20 MPH IN
THE AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
TONIGHT
SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....50 TO 60.
24 HR TREND......DOWN 2 DEGREES.
MAX HUMIDITY........40 TO 50 PERCENT ON DESERT SLOPES TO 60 TO 70
PERCENT ON COASTAL SLOPES.
24 HR TREND......UP 15 PERCENT.
WIND (20 FT)........
SLOPES...........WINDS WEST 6 TO 11 MPH WITH GUSTS TO 20 MPH
BECOMING EAST 6 TO 8 MPH AFTER MIDNIGHT.
RIDGETOP.........WINDS SOUTHWEST 6 TO 10 MPH. GUSTS TO 20 MPH IN
THE EVENING.
CWR (>0.10 IN)......0 PERCENT.
SATURDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....79 TO 89.
24 HR TREND......UP 1 DEGREE.
MIN HUMIDITY........15 TO 20 PERCENT ON DESERT SLOPES TO 20 TO 30
PERCENT ON COASTAL SLOPES.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........
SLOPES...........WINDS WEST 6 TO 12 MPH. GUSTS TO 20 MPH IN THE
AFTERNOON.
RIDGETOP.........WINDS WEST 6 TO 12 MPH. GUSTS TO 20 MPH IN THE
AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS IN THE LOWER 80S. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.
MONDAY
SUNNY. HIGHS IN THE MID 80S. LIGHT WINDS.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 60S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE UPPER 80S. LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 90.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 70.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S.
CAZ257-152330-
SANTA ANA MOUNTAINS-
INCLUDING THE TRABUCO RANGER DISTRICT OF THE CLEVELAND NATIONAL
FOREST-
217 AM PDT FRI AUG 15 2025
TODAY
SKY/WEATHER.........PARTLY CLOUDY...BECOMING SUNNY. HAZE AND PATCHY
FOG IN THE MORNING.
MAX TEMPERATURE.....77 TO 87.
24 HR TREND......DOWN 4 DEGREES.
MIN HUMIDITY........35 TO 45 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........
SLOPES...........WINDS SOUTH 6 TO 13 MPH.
RIDGETOP.........VARIABLE 2 TO 5 MPH BECOMING SOUTHWEST AROUND 6
MPH IN THE AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT.
MIN TEMPERATURE.....52 TO 62.
24 HR TREND......DOWN 3 DEGREES.
MAX HUMIDITY........75 TO 85 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........
SLOPES...........WINDS SOUTHWEST 6 TO 10 MPH BECOMING EAST6 MPH
AFTER MIDNIGHT.
RIDGETOP.........WINDS NORTH AROUND 6 MPH BECOMING SOUTHEAST
AFTER MIDNIGHT.
CWR (>0.10 IN)......0 PERCENT.
SATURDAY
SKY/WEATHER.........PARTLY CLOUDY...BECOMING SUNNY. PATCHY FOG IN
THE MORNING.
MAX TEMPERATURE.....76 TO 86.
24 HR TREND......UP 1 DEGREE.
MIN HUMIDITY........40 TO 50 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........
SLOPES...........WINDS SOUTH 6 TO 13 MPH.
RIDGETOP.........WINDS SOUTHEAST AROUND 6 MPH BECOMING NORTH IN
THE AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
SATURDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
IN THE UPPER 50S. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. PATCHY FOG IN THE MORNING. HIGHS AROUND
80. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. LIGHT WINDS.
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 80S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 90.
CAZ260-152330-
VICTOR VALLEY - APPLE VALLEY - LUCERNE VALLEY - JOHNSON VALLEY-
217 AM PDT FRI AUG 15 2025
TODAY
SKY/WEATHER.........SUNNY. HAZE IN THE MORNING.
MAX TEMPERATURE.....90 TO 100.
24 HR TREND......DOWN 2 DEGREES.
MIN HUMIDITY........10 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........WINDS SOUTHWEST 7 TO 17 MPH. GUSTS TO 25 MPH IN
THE AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
TONIGHT
SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....60 TO 68.
24 HR TREND......DOWN 6 DEGREES.
MAX HUMIDITY........40 TO 50 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........WINDS WEST 6 TO 16 MPH. GUSTS TO 25 MPH IN THE
EVENING.
CWR (>0.10 IN)......0 PERCENT.
SATURDAY
SKY/WEATHER.........SUNNY. HAZE IN THE MORNING.
MAX TEMPERATURE.....90 TO 98.
24 HR TREND......DOWN 4 DEGREES.
MIN HUMIDITY........10 TO 15 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........WINDS WEST 6 TO 16 MPH. GUSTS TO 20 MPH IN THE
AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 60S. WEST WINDS AROUND
8 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.
MONDAY
SUNNY. HIGHS IN THE MID 90S. LIGHT WINDS.
MONDAY NIGHT
CLEAR. LOWS IN THE MID 60S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S. LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 60S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 100.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 70S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 102.
CAZ261-262-265-152330-
COACHELLA VALLEY-
INCLUDING THE PALM SPRINGS SOUTH COAST DESERT DISTRICT-
SAN DIEGO COUNTY DESERTS-
INCLUDING THE ANZA BORREGO DESERT STATE PARK-
SAN GORGONIO PASS NEAR BANNING-
217 AM PDT FRI AUG 15 2025
TODAY
SKY/WEATHER.........SUNNY. HAZE IN THE AFTERNOON.
MAX TEMPERATURE.....102 TO 107.
24 HR TREND......DOWN 3 DEGREES.
MIN HUMIDITY........10 TO 15 PERCENT.
24 HR TREND......LITTLE CHANGE.
WIND (20 FT)........WINDS EAST 9 TO 19 MPH. GUSTS TO 25 MPH IN THE
AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
TONIGHT
SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....68 TO 77.
24 HR TREND......DOWN 3 DEGREES.
MAX HUMIDITY........45 TO 55 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........WINDS WEST 9 TO 19 MPH WITH GUSTS TO 25 MPH.
CWR (>0.10 IN)......0 PERCENT.
SATURDAY
SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....99 TO 104.
24 HR TREND......DOWN 4 DEGREES.
MIN HUMIDITY........15 TO 20 PERCENT.
24 HR TREND......UP 5 PERCENT.
WIND (20 FT)........WINDS SOUTHEAST 7 TO 17 MPH. GUSTS TO 20 MPH IN
THE AFTERNOON.
CWR (>0.10 IN)......0 PERCENT.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
SATURDAY NIGHT
CLEAR. LOWS IN THE MID 70S. WEST WINDS AROUND
6 MPH.
SUNDAY
SUNNY. HIGHS AROUND 102. LIGHT WINDS.
SUNDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. WEST WINDS AROUND
5 MPH.
MONDAY
SUNNY. HIGHS AROUND 104. LIGHT WINDS.
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 70S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS AROUND 106. LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 80S.
WEDNESDAY
MOSTLY SUNNY. HIGHS AROUND 109.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 80S.
THURSDAY
MOSTLY SUNNY. HIGHS AROUND 111.
17
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