887
FPUS56 KSGX 091926
ZFPSGX
ZONE FORECAST PRODUCT FOR EXTREME SOUTHWEST CALIFORNIA
NATIONAL WEATHER SERVICE SAN DIEGO CA
1226 PM PDT SUN AUG 9 2026
CAZ552-101000-
ORANGE COUNTY COASTAL AREAS-
INCLUDING THE CITIES OF HUNTINGTON BEACH, COSTA MESA,
NEWPORT BEACH, LAGUNA BEACH, AND SAN CLEMENTE
1226 PM PDT SUN AUG 9 2026
...COASTAL FLOOD ADVISORY IN EFFECT FROM 6 PM MONDAY TO 11 PM PDT
WEDNESDAY...
TONIGHT
PARTLY CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS 66 TO
69. AREAS OF WINDS SOUTH TO 10 MPH THIS EVENING BECOMING LIGHT.
MONDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING MOSTLY SUNNY.
PATCHY DENSE FOG IN THE MORNING. HIGHS 76 TO 79 AT THE BEACHES TO
80 TO 85 FARTHER INLAND AND NEAR HIGHER COASTAL TERRAIN. LIGHT
WINDS BECOMING SOUTHWEST 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 66 TO 69. AREAS OF WINDS
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY CLOUDY.
HIGHS 75 TO 78 AT THE BEACHES TO 80 TO 84 FARTHER INLAND AND NEAR
HIGHER COASTAL TERRAIN. LIGHT WINDS BECOMING SOUTHWEST 10 TO
15 MPH IN THE AFTERNOON.
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 65 TO 68. AREAS OF WINDS
WEST 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY
CLOUDY. HIGHS 74 TO 77 AT THE BEACHES TO 78 TO 82 FARTHER INLAND
AND NEAR HIGHER COASTAL TERRAIN.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 64 TO 67.
THURSDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY
CLOUDY. HIGHS 72 TO 76 AT THE BEACHES TO 76 TO 80 FARTHER INLAND
AND NEAR HIGHER COASTAL TERRAIN.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 67.
FRIDAY...CLOUDY IN THE MORNING
BECOMING PARTLY CLOUDY. HIGHS
72 TO 76 AT THE BEACHES TO 76 TO 80 FARTHER INLAND AND NEAR
HIGHER COASTAL TERRAIN.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 67.
SATURDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY
CLOUDY. HIGHS 73 TO 76 AT THE BEACHES TO 77 TO 81 FARTHER INLAND
AND NEAR HIGHER COASTAL TERRAIN.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 66.
SUNDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY CLOUDY.
HIGHS 73 TO 76 AT THE BEACHES TO 77 TO 82 FARTHER INLAND AND NEAR
HIGHER COASTAL TERRAIN.
CAZ554-101000-
ORANGE COUNTY INLAND AREAS-
INCLUDING THE CITIES OF SANTA ANA, ANAHEIM, GARDEN GROVE, IRVINE,
ORANGE, FULLERTON, AND MISSION VIEJO
1226 PM PDT SUN AUG 9 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS 63 TO
69. AREAS OF WINDS SOUTHWEST TO 10 MPH THIS EVENING BECOMING
LIGHT.
MONDAY...PARTLY CLOUDY IN THE MORNING
BECOMING MOSTLY SUNNY.
PATCHY DENSE FOG IN THE MORNING. HIGHS 82 TO 85 TOWARDS THE COAST
TO 88 FARTHER INLAND. LIGHT WINDS BECOMING SOUTHWEST 10 MPH IN
THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. PATCHY FOG OVERNIGHT. LOWS 61 TO
69. AREAS OF WINDS SOUTHWEST TO 10 MPH IN THE EVENING BECOMING
LIGHT.
TUESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING
BECOMING PARTLY CLOUDY. HIGHS 81 TO 84 TOWARDS THE COAST TO 85 TO
88 FARTHER INLAND. LIGHT WINDS BECOMING SOUTHWEST 10 MPH IN THE
AFTERNOON.
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 60 TO 68. AREAS OF WINDS
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
PARTLY CLOUDY. HIGHS AROUND 81 TOWARDS THE COAST TO
83 TO 86 FARTHER INLAND.
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY. LOWS 59 TO 67.
THURSDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY
CLOUDY. HIGHS 79 TO 83.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 58 TO 67.
FRIDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY CLOUDY.
HIGHS 79 TO 83.
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY. LOWS 58 TO 67.
SATURDAY
PARTLY CLOUDY. HIGHS 79 TO 82 TOWARDS THE COAST TO
83 FARTHER INLAND.
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY. LOWS 58 TO 66.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 81 TOWARDS THE COAST TO
83 TO 86 FARTHER INLAND.
CAZ043-101000-
SAN DIEGO COUNTY COASTAL AREAS-
INCLUDING THE CITIES OF OCEANSIDE, VISTA, CARLSBAD, ENCINITAS,
CHULA VISTA, NATIONAL CITY, AND SAN DIEGO
1226 PM PDT SUN AUG 9 2026
...COASTAL FLOOD ADVISORY IN EFFECT FROM 6 PM MONDAY TO 11 PM PDT
WEDNESDAY...
TONIGHT
PARTLY CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS 65 TO
69. LIGHT WINDS.
MONDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY CLOUDY.
PATCHY DENSE FOG IN THE MORNING. HIGHS 75 TO 80 NEAR THE COAST TO
81 TO 85 INLAND. LIGHT WINDS BECOMING SOUTHWEST 10 MPH IN THE
AFTERNOON.
MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING
BECOMING MOSTLY
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 64 TO 69. LIGHT WINDS.
TUESDAY...MOSTLY CLOUDY WITH PATCHY FOG IN THE MORNING
BECOMING PARTLY CLOUDY. HIGHS 75 TO 80 NEAR THE COAST TO 80 TO
84 INLAND. LIGHT WINDS BECOMING WEST 10 MPH IN THE AFTERNOON.
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 63 TO 68. AREAS OF WINDS
WEST 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY
CLOUDY. HIGHS 74 TO 79 NEAR THE COAST TO 79 TO 83 INLAND.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 62 TO 68.
THURSDAY...CLOUDY IN THE MORNING
BECOMING MOSTLY CLOUDY. HIGHS
72 TO 77 NEAR THE COAST TO 77 TO 81 INLAND.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 61 TO 67.
FRIDAY...CLOUDY IN THE MORNING
BECOMING PARTLY CLOUDY. HIGHS
72 TO 77 NEAR THE COAST TO 76 TO 80 INLAND.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 61 TO 67.
SATURDAY...CLOUDY IN THE MORNING
BECOMING PARTLY CLOUDY. HIGHS
73 TO 78 NEAR THE COAST TO 78 TO 82 INLAND.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 61 TO 67.
SUNDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY CLOUDY.
HIGHS 73 TO 78 NEAR THE COAST TO 78 TO 83 INLAND.
CAZ050-101000-
SAN DIEGO COUNTY VALLEYS-
INCLUDING THE CITIES OF ESCONDIDO, EL CAJON, SAN MARCOS, LA MESA,
SANTEE, AND POWAY
1226 PM PDT SUN AUG 9 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. PATCHY DENSE FOG OVERNIGHT. LOWS 64 TO
69. LIGHT WINDS.
MONDAY
PATCHY DENSE FOG IN THE MORNING. PARTLY CLOUDY. HIGHS
84 TO 88 IN THE WESTERN VALLEYS TO 88 TO 93 NEAR THE FOOTHILLS.
LIGHT WINDS BECOMING WEST 10 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. PATCHY DENSE FOG. LOWS 62 TO 67.
AREAS OF WINDS WEST TO 10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
PARTLY CLOUDY. PATCHY FOG IN THE MORNING. A SLIGHT
CHANCE OF SHOWERS IN THE MORNING, THEN A CHANCE OF SHOWERS IN THE
AFTERNOON. HIGHS 82 TO 86 IN THE WESTERN VALLEYS TO 85 TO 90 NEAR
THE FOOTHILLS. LIGHT WINDS BECOMING WEST 10 MPH IN THE AFTERNOON.
CHANCE OF MEASURABLE PRECIPITATION 40 PERCENT.
TUESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY OVERNIGHT WITH PATCHY FOG. LOWS 60 TO 65. AREAS OF WINDS
WEST 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY...PARTLY CLOUDY IN THE MORNING
BECOMING MOSTLY
SUNNY. HIGHS 81 TO 85 IN THE WESTERN VALLEYS TO 83 TO 88 NEAR THE
FOOTHILLS.
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY. LOWS 58 TO 64.
THURSDAY
PARTLY CLOUDY. HIGHS 79 TO 83 IN THE WESTERN VALLEYS
TO 81 TO 86 NEAR THE FOOTHILLS.
THURSDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY. LOWS 57 TO 63.
FRIDAY...MOSTLY CLOUDY IN THE MORNING
BECOMING PARTLY CLOUDY.
HIGHS 78 TO 82 IN THE WESTERN VALLEYS TO 81 TO 86 NEAR THE
FOOTHILLS.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 58 TO 63.
SATURDAY
PARTLY CLOUDY. HIGHS 80 TO 84 IN THE WESTERN VALLEYS
TO 83 TO 88 NEAR THE FOOTHILLS.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 58 TO 64.
SUNDAY
PARTLY CLOUDY. HIGHS 80 TO 85 IN THE WESTERN VALLEYS TO
84 TO 89 NEAR THE FOOTHILLS.
CAZ048-101000-
SAN BERNARDINO AND RIVERSIDE COUNTY VALLEYS-THE INLAND EMPIRE-
INCLUDING THE CITIES OF RIVERSIDE, SAN BERNARDINO, ONTARIO,
MORENO VALLEY, FONTANA, RANCHO CUCAMONGA, AND CORONA
1226 PM PDT SUN AUG 9 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. LOWS 65 TO 70. AREAS OF WINDS WEST TO
10 MPH WITH GUSTS TO 25 MPH THIS EVENING BECOMING LIGHT.
MONDAY
PARTLY CLOUDY. HIGHS 92 TO 99. LIGHT WINDS BECOMING
WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO 68. AREAS OF WINDS WEST
10 MPH WITH GUSTS TO 25 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 89 TO 96.
LIGHT WINDS BECOMING WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN
THE AFTERNOON. CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO 66. AREAS OF WINDS
SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING
BECOMING LIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS 87 TO 93.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 64.
THURSDAY
PARTLY CLOUDY. HIGHS 84 TO 90.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 62.
FRIDAY
PARTLY CLOUDY. HIGHS 84 TO 91.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 63.
SATURDAY...PARTLY CLOUDY IN THE MORNING
BECOMING MOSTLY SUNNY.
HIGHS 86 TO 93.
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY. LOWS 58 TO 64.
SUNDAY
PARTLY CLOUDY. HIGHS 87 TO 94.
CAZ057-101000-
SANTA ANA MOUNTAINS AND FOOTHILLS-
1226 PM PDT SUN AUG 9 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. COOLER. LOWS 62 TO 72. AREAS OF WINDS
SOUTHWEST 10 MPH THIS EVENING BECOMING LIGHT.
MONDAY...PARTLY CLOUDY IN THE MORNING
BECOMING MOSTLY SUNNY.
PATCHY DENSE FOG IN THE MORNING. HIGHS 86 TO 96. AREAS OF WINDS
SOUTHWEST TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 60 TO 68. AREAS OF WINDS
SOUTHWEST TO 10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
PARTLY CLOUDY. HIGHS 83 TO 93. LIGHT WINDS BECOMING
WEST 10 TO 15 MPH IN THE AFTERNOON.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 66. AREAS OF WINDS
SOUTHWEST 10 MPH IN THE EVENING BECOMING LIGHT.
WEDNESDAY
MOSTLY SUNNY. HIGHS 80 TO 90.
WEDNESDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY. LOWS 56 TO 64.
THURSDAY
PARTLY CLOUDY. HIGHS 78 TO 88.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 55 TO 62.
FRIDAY
PARTLY CLOUDY. HIGHS 77 TO 87.
FRIDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY. LOWS 55 TO 63.
SATURDAY...PARTLY CLOUDY IN THE MORNING
BECOMING MOSTLY SUNNY.
HIGHS 80 TO 90.
SATURDAY NIGHT...MOSTLY CLEAR IN THE EVENING
BECOMING PARTLY
CLOUDY. LOWS 56 TO 64.
SUNDAY
PARTLY CLOUDY. HIGHS 81 TO 91.
CAZ055-101000-
SAN BERNARDINO COUNTY MOUNTAINS-
INCLUDING THE CITIES OF CRESTLINE, LAKE ARROWHEAD, BIG BEAR CITY,
BIG BEAR LAKE, RUNNING SPRINGS, AND WRIGHTWOOD
1226 PM PDT SUN AUG 9 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. COOLER. LOWS 54 TO 64 ABOVE 6000 FEET
TO 63 TO 73 BELOW 6000 FEET. AREAS OF WINDS SOUTHWEST 10 TO
15 MPH WITH GUSTS TO 25 MPH BECOMING SOUTH OVERNIGHT.
MONDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS 76 TO 86 ABOVE 6000 FEET TO
83 TO 93 BELOW 6000 FEET. AREAS OF WINDS SOUTH 10 TO 15 MPH.
GUSTS TO 25 MPH...BECOMING 30 MPH IN THE AFTERNOON. CHANCE OF
MEASURABLE PRECIPITATION 20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 62 ABOVE 6000 FEET TO
61 TO 71 BELOW 6000 FEET. AREAS OF WINDS SOUTHWEST 10 TO 15 MPH
WITH GUSTS TO 25 MPH BECOMING SOUTH OVERNIGHT.
TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 72 TO 82 ABOVE 6000 FEET TO
79 TO 89 BELOW 6000 FEET. AREAS OF WINDS SOUTH TO 10 MPH. CHANCE
OF MEASURABLE PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS 49 TO 59 ABOVE 6000 FEET TO 57 TO 67 BELOW 6000 FEET. AREAS
OF WINDS WEST TO 10 MPH. CHANCE OF MEASURABLE PRECIPITATION
20 PERCENT.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS 70 TO 80 ABOVE 6000 FEET TO 76 TO 86 BELOW 6000 FEET.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 59.
THURSDAY
PARTLY CLOUDY. HIGHS 68 TO 78 ABOVE 6000 FEET TO
74 TO 84 BELOW 6000 FEET.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 57.
FRIDAY
PARTLY CLOUDY. HIGHS 68 TO 78 ABOVE 6000 FEET TO 74 TO
84 BELOW 6000 FEET.
FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING
BECOMING MOSTLY
CLEAR. LOWS 49 TO 59.
SATURDAY...PARTLY CLOUDY IN THE MORNING
BECOMING MOSTLY SUNNY.
HIGHS 70 TO 80 ABOVE 6000 FEET TO 76 TO 86 BELOW 6000 FEET.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 49 TO 59.
SUNDAY
PARTLY CLOUDY. HIGHS 71 TO 81 ABOVE 6000 FEET TO 77 TO
87 BELOW 6000 FEET.
CAZ056-101000-
RIVERSIDE COUNTY MOUNTAINS-
INCLUDING THE CITY OF IDYLLWILD-PINE COVE
1226 PM PDT SUN AUG 9 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. LOWS 60 TO 70. AREAS OF WINDS WEST TO
10 MPH THIS EVENING BECOMING LIGHT.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 84 TO 94. AREAS OF WINDS
SOUTH TO 10 MPH BECOMING WEST 10 MPH IN THE AFTERNOON. CHANCE OF
MEASURABLE PRECIPITATION 40 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 57 TO 67. AREAS OF WINDS WEST
TO 10 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 80 TO 90. LIGHT
WINDS BECOMING WEST 10 MPH IN THE AFTERNOON. CHANCE OF MEASURABLE
PRECIPITATION 70 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN
THE EVENING, THEN MOSTLY CLEAR OVERNIGHT. LOWS 55 TO 65. AREAS OF
WINDS WEST TO 10 MPH. CHANCE OF MEASURABLE PRECIPITATION
20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS 79 TO 89.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 61.
THURSDAY
PARTLY CLOUDY. HIGHS 77 TO 87.
THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING
BECOMING MOSTLY
CLEAR. LOWS 49 TO 59.
FRIDAY
PARTLY CLOUDY. HIGHS 78 TO 88.
FRIDAY NIGHT...PARTLY CLOUDY IN THE EVENING
BECOMING MOSTLY
CLEAR. LOWS 51 TO 61.
SATURDAY...PARTLY CLOUDY IN THE MORNING
BECOMING MOSTLY SUNNY.
HIGHS 80 TO 90.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 53 TO 63.
SUNDAY
PARTLY CLOUDY. HIGHS 81 TO 91.
CAZ058-101000-
SAN DIEGO COUNTY MOUNTAINS-
INCLUDING THE CITIES OF JULIAN AND PINE VALLEY
1226 PM PDT SUN AUG 9 2026
..HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. COOLER. LOWS 64 TO 73. AREAS OF WINDS
WEST TO 10 MPH THIS EVENING BECOMING LIGHT.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 86 TO 94. LIGHT WINDS
BECOMING WEST 10 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.
CHANCE OF MEASURABLE PRECIPITATION 40 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 61 TO 70. AREAS OF WINDS WEST
TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 82 TO 91. LIGHT WINDS
BECOMING WEST 10 MPH IN THE AFTERNOON. CHANCE OF MEASURABLE
PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN
THE EVENING, THEN MOSTLY CLEAR OVERNIGHT. LOWS 58 TO 67. AREAS OF
WINDS WEST TO 10 MPH. CHANCE OF MEASURABLE PRECIPITATION
20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. HIGHS 80 TO 89.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
THURSDAY
PARTLY CLOUDY. HIGHS 78 TO 87.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 62.
FRIDAY
PARTLY CLOUDY. HIGHS 78 TO 88.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO 63.
SATURDAY
PARTLY CLOUDY. HIGHS 80 TO 90.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 65.
SUNDAY
PARTLY CLOUDY. HIGHS 82 TO 91.
CAZ060-101000-
APPLE AND LUCERNE VALLEYS-
INCLUDING THE CITIES OF VICTORVILLE, HESPERIA, APPLE VALLEY,
AND LUCERNE VALLEY
1226 PM PDT SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. LOWS 69 TO 78. AREAS OF WINDS SOUTH
10 TO 15 MPH. GUSTS TO 25 MPH THIS EVENING.
MONDAY
PARTLY CLOUDY. HIGHS 99 TO 106. AREAS OF WINDS SOUTH TO
10 MPH...BECOMING 10 TO 20 MPH WITH GUSTS TO 30 MPH IN THE
AFTERNOON.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 67 TO 76. AREAS OF WINDS
SOUTH 10 TO 20 MPH. GUSTS TO 30 MPH IN THE EVENING.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND A SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 95 TO 102. AREAS OF
WINDS SOUTHWEST 10 TO 15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.
CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS 64 TO
72. AREAS OF WINDS SOUTHWEST 10 TO 15 MPH. GUSTS TO 25 MPH IN THE
EVENING. CHANCE OF MEASURABLE PRECIPITATION 40 PERCENT.
WEDNESDAY
MOSTLY SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH
A SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
HIGHS 92 TO 100.
WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING
BECOMING MOSTLY
CLEAR. LOWS 60 TO 70.
THURSDAY
PARTLY CLOUDY. HIGHS 90 TO 99.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 66.
FRIDAY
PARTLY CLOUDY. HIGHS 90 TO 98.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 68.
SATURDAY...PARTLY CLOUDY IN THE MORNING
BECOMING MOSTLY SUNNY.
HIGHS 92 TO 99.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 59 TO 69.
SUNDAY
PARTLY CLOUDY. HIGHS 92 TO 100.
CAZ065-101000-
SAN GORGONIO PASS NEAR BANNING-
1226 PM PDT SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. NOT AS WARM. LOWS AROUND 77 THROUGH THE
PASS TO 86 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS WEST
10 TO 20 MPH WITH GUSTS TO 30 MPH.
MONDAY
PARTLY CLOUDY. HIGHS AROUND 101 THROUGH THE PASS TO
105 TO 108 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS SOUTH
10 TO 20 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.
MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING
BECOMING MOSTLY
CLOUDY. LOWS AROUND 74 THROUGH THE PASS TO 84 IN THE NORTHERN
COACHELLA VALLEY. AREAS OF WINDS WEST 15 TO 25 MPH WITH GUSTS TO
35 MPH.
TUESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN A CHANCE OF SHOWERS AND A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 97 THROUGH THE PASS
TO 101 TO 105 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS
WEST 10 TO 20 MPH. GUSTS TO 30 MPH IN THE AFTERNOON. CHANCE OF
MEASURABLE PRECIPITATION 40 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN
THE EVENING, THEN MOSTLY CLEAR OVERNIGHT. LOWS AROUND 71 THROUGH
THE PASS TO 81 IN THE NORTHERN COACHELLA VALLEY. AREAS OF WINDS
WEST 15 TO 25 MPH WITH GUSTS TO 40 MPH. CHANCE OF MEASURABLE
PRECIPITATION 20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. HIGHS 93 TO 96 THROUGH THE PASS TO
100 TO 104 IN THE NORTHERN COACHELLA VALLEY.
WEDNESDAY NIGHT
MOSTLY CLEAR. WINDY. LOWS 68 TO 78.
THURSDAY
PARTLY CLOUDY. BREEZY. HIGHS AROUND 93 THROUGH THE
PASS TO 98 TO 102 IN THE NORTHERN COACHELLA VALLEY.
THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING
BECOMING MOSTLY
CLEAR. WINDY. LOWS 66 TO 76.
FRIDAY
PARTLY CLOUDY. HIGHS AROUND 93 THROUGH THE PASS TO
98 TO 102 IN THE NORTHERN COACHELLA VALLEY.
FRIDAY NIGHT
MOSTLY CLEAR. BREEZY. LOWS 68 TO 78.
SATURDAY...PARTLY CLOUDY IN THE MORNING
BECOMING MOSTLY SUNNY.
HIGHS AROUND 95 THROUGH THE PASS TO 100 TO 104 IN THE NORTHERN
COACHELLA VALLEY.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 69 TO 79.
SUNDAY
PARTLY CLOUDY. HIGHS AROUND 96 THROUGH THE PASS TO
101 TO 105 IN THE NORTHERN COACHELLA VALLEY.
CAZ061-101000-
COACHELLA VALLEY-
INCLUDING THE CITIES OF INDIO, PALM SPRINGS, CATHEDRAL CITY,
PALM DESERT, PALM DESERT COUNTRY, LA QUINTA, AND COACHELLA
1226 PM PDT SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. LOWS 84 TO 87. AREAS OF WINDS NORTHWEST
10 TO 15 MPH WITH GUSTS TO 25 MPH THIS EVENING BECOMING LIGHT.
MONDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HIGHS 106 TO 109. AREAS OF WINDS
SOUTHEAST TO 10 MPH. CHANCE OF MEASURABLE PRECIPITATION
20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 82 TO 85. AREAS OF WINDS
NORTHWEST TO 10 MPH. GUSTS TO 25 MPH IN THE EVENING.
TUESDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS AROUND 105. AREAS
OF WINDS WEST TO 10 MPH BECOMING SOUTH 10 MPH IN THE AFTERNOON.
CHANCE OF MEASURABLE PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN
THE EVENING, THEN MOSTLY CLEAR OVERNIGHT. LOWS 79 TO 83. AREAS OF
WINDS NORTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH. CHANCE OF
MEASURABLE PRECIPITATION 20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. HIGHS 103 TO 106.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 76 TO 80.
THURSDAY
PARTLY CLOUDY. HIGHS 101 TO 104.
THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING
BECOMING MOSTLY
CLEAR. LOWS 74 TO 78.
FRIDAY
PARTLY CLOUDY. HIGHS 101 TO 104.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 76 TO 81.
SATURDAY
PARTLY CLOUDY. HIGHS 103 TO 106.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 77 TO 82.
SUNDAY
PARTLY CLOUDY. HIGHS 104 TO 107.
CAZ062-101000-
SAN DIEGO COUNTY DESERTS-
INCLUDING THE CITY OF BORREGO SPRINGS
1226 PM PDT SUN AUG 9 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING
TONIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS THIS
EVENING. LOWS 82 TO 89. AREAS OF WINDS WEST 10 MPH THIS EVENING
BECOMING LIGHT. CHANCE OF MEASURABLE PRECIPITATION 20 PERCENT.
MONDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. HOT. HIGHS 106 TO 110. AREAS OF
WINDS EAST TO 10 MPH. CHANCE OF MEASURABLE PRECIPITATION
20 PERCENT.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 80 TO 87. AREAS OF WINDS WEST
10 TO 15 MPH IN THE EVENING BECOMING LIGHT.
TUESDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 102 TO 107. LIGHT
WINDS BECOMING SOUTHEAST 10 MPH IN THE AFTERNOON. CHANCE OF
MEASURABLE PRECIPITATION 50 PERCENT.
TUESDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN
THE EVENING, THEN MOSTLY CLEAR OVERNIGHT. LOWS 77 TO 85. AREAS OF
WINDS WEST 10 TO 15 MPH. CHANCE OF MEASURABLE PRECIPITATION
20 PERCENT.
WEDNESDAY
MOSTLY SUNNY. HIGHS 102 TO 107.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 74 TO 82.
THURSDAY
PARTLY CLOUDY. HIGHS 101 TO 106.
THURSDAY NIGHT...PARTLY CLOUDY IN THE EVENING
BECOMING MOSTLY
CLEAR. LOWS 71 TO 80.
FRIDAY
PARTLY CLOUDY. HIGHS 101 TO 106.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS 74 TO 82.
SATURDAY
PARTLY CLOUDY. HIGHS 102 TO 107.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 75 TO 83.
SUNDAY...PARTLY CLOUDY IN THE MORNING
BECOMING MOSTLY SUNNY.
HIGHS 104 TO 109.
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