943
FPUS56 KLOX 212013
ZFPLOX

Zone Forecast Product for Southwest California
National Weather Service Los Angeles/Oxnard CA
113 PM PDT Thu Aug 21 2025

CAZ368-221115-
Los Angeles County Inland Coast including Downtown Los Angeles-
Including Beverly Hills, Compton, Culver City, Downey, Hollywood,
and Norwalk
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows around 70.
.FRIDAY...Sunny. Highs in the upper 80s and 90s.
.FRIDAY NIGHT...Mostly clear. Lows around 70.
.SATURDAY...Sunny. Highs in the mid 80s to mid 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s to around 70.
.SUNDAY...Sunny. Highs in the mid 80s to mid 90s.
.SUNDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows around 70.
.MONDAY...Low clouds and fog in the morning then sunny. Highs in
the 80s to around 90.
.MONDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the upper 60s.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 70s to mid 80s.
.TUESDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid 60s.
.WEDNESDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 70s to mid 80s.
.WEDNESDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid 60s.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 70s to mid 80s.

$$

CAZ362-221115-
Malibu Coast-
Including Malibu and Pacific Palisades
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the 60s to lower 70s.
.FRIDAY...Sunny. Highs from the upper 70s to mid 80s at the beaches
to the upper 80s inland.
.FRIDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.SATURDAY...Sunny. Highs from the upper 70s to mid 80s at the
beaches to the upper 80s inland. Southwest winds around 15 mph in
the afternoon.
.SATURDAY NIGHT...Mostly clear early then low clouds and fog. Lows
in the 60s to lower 70s.
.SUNDAY...Low clouds and fog in the morning then sunny. Highs from
around 80 at the beaches to the mid to upper 80s inland.
.SUNDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the mid 60s.
.MONDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 70s to around 80.
.MONDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the lower to mid 60s.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs in
the 70s.
.TUESDAY NIGHT...Clear early then low clouds and fog. Lows in the
lower to mid 60s.
.WEDNESDAY...Low clouds and fog in the morning then sunny. Highs in
the lower to mid 70s.
.WEDNESDAY NIGHT...Clear early then low clouds and fog. Lows in the
lower 60s.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs in
the lower to mid 70s.

$$

CAZ366-221115-
Los Angeles County Beaches-
Including LAX, Long Beach, Redondo Beach, Santa Monica,
and Torrance
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the mid 60s to around 70.
.FRIDAY...Sunny. Highs from the upper 70s to mid 80s at the beaches
to the lower to mid 90s inland.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s to around 70.
.SATURDAY...Sunny. Highs from around 80 at the beaches to the upper
80s to mid 90s inland. Southwest winds around 15 mph in the
afternoon.
.SATURDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the mid 60s to around 70.
.SUNDAY...Areas of low clouds and fog in the morning then sunny.
Highs from around 80 at the beaches to the upper 80s to mid 90s
inland.
.SUNDAY NIGHT...Clear early then low clouds and fog. Lows in the
upper 60s.
.MONDAY...Low clouds and fog in the morning then sunny. Highs from
the mid 70s at the beaches to the mid 80s inland.
.MONDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the mid 60s.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 70s to lower 80s.
.TUESDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid 60s.
.WEDNESDAY...Low clouds and fog in the morning then sunny. Highs in
the 70s to around 80.
.WEDNESDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid 60s.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 70s to around 80.

$$

CAZ367-221115-
Palos Verdes Hills-
Including Rancho Palos Verdes
113 PM PDT Thu Aug 21 2025

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT FRIDAY...

.TONIGHT...Mostly clear. Lows around 70.
.FRIDAY...Sunny. Highs in the upper 80s to mid 90s except the lower
to mid 80s nearest to the coast.
.FRIDAY NIGHT...Mostly clear. Lows around 70.
.SATURDAY...Sunny. Highs in the upper 80s to mid 90s except the
lower to mid 80s nearest to the coast. Southwest winds around
15 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the mid 60s to around 70.
.SUNDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the mid 80s to mid 90s except the lower to mid
80s nearest to the coast.
.SUNDAY NIGHT...Clear in the evening then low clouds and fog. Lows
in the mid 60s.
.MONDAY...Low clouds and fog mostly clearing in the afternoon.
Highs in the mid 70s to lower 80s.
.MONDAY NIGHT...Low clouds and fog developing. Lows in the lower to
mid 60s.
.TUESDAY...Low clouds and fog mostly clearing in the afternoon.
Highs in the 70s to around 80.
.TUESDAY NIGHT...Low clouds and fog developing. Lows in the lower
60s.
.WEDNESDAY...Low clouds and fog in the morning then sunny. Highs in
the 70s.
.WEDNESDAY NIGHT...Clear in the evening then low clouds and fog.
Lows in the lower 60s.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs in
the 70s.

$$

CAZ372-221115-
Western San Fernando Valley-
Including Northridge, Woodland Hills, Van Nuys, and Chatsworth
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 60s to mid 70s.
.FRIDAY...Sunny. Highs 100 to 110.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s.
.SATURDAY...Sunny. Highs 98 to 108.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.SUNDAY...Sunny. Highs 98 to 108.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to around 70.
.MONDAY...Sunny. A slight chance of through the day. Highs 92 to
100.
.MONDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.TUESDAY...Sunny. A slight chance of through the day. Highs in the
upper 80s to mid 90s.
.TUESDAY NIGHT...Clear. Lows in the lower to mid 60s.
.WEDNESDAY...Sunny. Highs in the mid 80s to mid 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.THURSDAY...Sunny. Highs in the mid 80s to mid 90s.

$$

CAZ373-221115-
Eastern San Fernando Valley-
Including Burbank, Universal City, Glendale, Sunland,
and La Canada Flintridge
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.FRIDAY...Sunny. Highs 94 to 102.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.SATURDAY...Sunny. A 20 percent chance of rain in the morning.
Highs 92 to 100.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.SUNDAY...Sunny. Highs 92 to 101.
.SUNDAY NIGHT...Mostly clear. Lows in the mid to upper 60s.
.MONDAY...Sunny. A slight chance of through the day. Highs in the
mid 80s to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Sunny. A slight chance of through the day. Highs in the
mid 80s to lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s.
.WEDNESDAY...Sunny. Highs in the 80s to around 90.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s.
.THURSDAY...Sunny. Highs in the 80s to around 90.

$$

CAZ548-221115-
Los Angeles County San Gabriel Valley-
Including East Los Angeles, El Monte, Pasadena, Pomona,
and San Gabriel
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.FRIDAY...Sunny. Highs 95 to 104.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.SATURDAY...Partly cloudy with a 20 percent chance of rain in the
morning, then sunny in the afternoon. Highs 93 to 102.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.SUNDAY...Sunny. Highs 94 to 103.
.SUNDAY NIGHT...Mostly clear. A 20 percent chance of rain in the
evening. Lows around 70.
.MONDAY...Sunny in the morning then partly cloudy. A slight chance
of through the day. Highs in the upper 80s to mid 90s.
.MONDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the mid to upper 60s.
.TUESDAY...Partly cloudy except for patchy low clouds and fog in
the morning. A slight chance of through the day. Highs in the mid
80s to around 90.
.TUESDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the mid 60s.
.WEDNESDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the mid 80s to around 90.
.WEDNESDAY NIGHT...Mostly clear except for patchy low clouds and
fog after midnight. Lows in the lower to mid 60s.
.THURSDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the mid 80s.

$$

CAZ370-221115-
Eastern Santa Monica Mountains Recreational Area-
Including Topanga
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the upper 60s and 70s except the
upper 50s to mid 60s colder valleys.
.FRIDAY...Sunny. Highs 95 to 105 except the mid to upper 80s closer
to the coast.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s
except around 60 colder valleys.
.SATURDAY...Sunny. Highs 94 to 104 except the lower to mid 80s
closer to the coast.
.SATURDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the upper 60s to mid 70s except around
60 colder valleys.
.SUNDAY...Sunny except for patchy low clouds and fog in the
morning. Highs 93 to 103 except the lower to mid 80s closer to the
coast.
.SUNDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the lower to mid 60s.
.MONDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the mid 80s to mid 90s except the mid 70s to
around 80 closer to the coast.
.MONDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the lower to mid 60s.
.TUESDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the mid 80s to lower 90s except the mid to upper
70s closer to the coast.
.TUESDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the upper 50s to mid 60s.
.WEDNESDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the 80s to around 90 except the lower to mid 70s
closer to the coast.
.WEDNESDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows around 60.
.THURSDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the 80s to around 90 except the mid to upper 70s
closer to the coast.

$$

CAZ369-221115-
Western Santa Monica Mountains Recreational Area-
Including Malibu Bowl
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 70s to around 80 except the
upper 50s to mid 60s colder valleys.
.FRIDAY...Sunny. Highs 92 to 101 except the lower to mid 80s closer
to the coast.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s and 70s except
around 60 colder valleys.
.SATURDAY...Sunny. Highs 90 to 100 except the lower to mid 80s
closer to the coast.
.SATURDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the upper 60s and 70s except around
60 colder valleys.
.SUNDAY...Areas of low clouds and fog in the morning then sunny.
Highs in the upper 80s to mid 90s except the lower to mid 80s
closer to the coast.
.SUNDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows in the mid to upper 60s.
.MONDAY...Areas of low clouds and fog in the morning then sunny. A
slight chance of through the day. Highs in the 80s to around
90 except the lower to mid 70s closer to the coast.
.MONDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows in the lower to mid 60s.
.TUESDAY...Areas of low clouds and fog in the morning then sunny.
Highs in the upper 70s and 80s except the lower to mid 70s closer
to the coast.
.TUESDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows in the upper 50s to mid 60s.
.WEDNESDAY...Areas of low clouds and fog in the morning then sunny.
Highs in the upper 70s to mid 80s except the upper 60s to mid 70s
closer to the coast.
.WEDNESDAY NIGHT...Clear in the evening then areas of low clouds
and fog. Lows around 60.
.THURSDAY...Areas of low clouds and fog in the morning then sunny.
Highs in the upper 70s to mid 80s except the upper 60s to mid 70s
closer to the coast.

$$

CAZ371-221115-
Calabasas and Agoura Hills-
Including Westlake Village and Malibu Lake
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 60s to lower 70s.
.FRIDAY...Sunny. Highs 96 to 102.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s
except around 70 in the hills.
.SATURDAY...Sunny. Highs 94 to 101.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s
except around 70 in the hills.
.SUNDAY...Sunny. Highs 93 to 100.
.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.MONDAY...Sunny. Highs in the upper 80s to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.TUESDAY...Sunny. Highs in the mid 80s to around 90.
.TUESDAY NIGHT...Clear. Lows in the mid 50s to lower 60s.
.WEDNESDAY...Sunny. Highs in the mid 80s to around 90.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60.
.THURSDAY...Sunny. Highs in the mid 80s to around 90.

$$

CAZ088-221115-
Santa Clarita Valley-
Including Lake Castaic, Newhall, Santa Clarita, and Valencia
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.FRIDAY...Sunny. Highs 101 to 107. Southwest winds 10 to 20 mph in
the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.SATURDAY...Sunny. Highs 98 to 104. Southwest winds 10 to 20 mph in
the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.SUNDAY...Sunny. Highs 99 to 105.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to around 70.
.MONDAY...Sunny in the morning then partly cloudy. A slight chance
of through the day. Highs in the lower to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Sunny in the morning then partly cloudy. A slight chance
of through the day. Highs in the upper 80s to mid 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.WEDNESDAY...Sunny. Highs around 90.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s.
.THURSDAY...Sunny. Highs in the mid 80s to around 90.

$$

CAZ354-221115-
Ventura County Beaches-
Including Oxnard, Point Mugu, Port Hueneme, and Ventura
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.FRIDAY...Sunny. Highs from around 80 at the beaches to around
90 inland.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.SATURDAY...Sunny. Highs from around 80 at the beaches to around
90 inland.
.SATURDAY NIGHT...Mostly clear early then low clouds and fog. Lows
in the mid 50s to mid 60s.
.SUNDAY...Low clouds and fog in the morning then sunny. Highs from
the mid 70s to around 80 at the beaches to the mid 80s to around
90 inland.
.SUNDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the lower 60s.
.MONDAY...Low clouds and fog in the morning then sunny. Highs from
the lower to mid 70s at the beaches to around 80 inland.
.MONDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the lower 60s.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs from
the upper 60s to mid 70s at the beaches to the upper 70s inland.
.TUESDAY NIGHT...Clear early then low clouds and fog. Lows around
60.
.WEDNESDAY...Low clouds and fog in the morning then sunny. Highs
from around 70 at the beaches to the mid to upper 70s inland.
.WEDNESDAY NIGHT...Clear early then low clouds and fog. Lows around
60.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs
from around 70 at the beaches to the mid to upper 70s inland.

$$

CAZ355-221115-
Ventura County Inland Coast-
Including Camarillo and East Ventura
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the upper 50s to mid 60s except
around 70 in the hills.
.FRIDAY...Sunny. Highs in the mid 80s to mid 90s.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s and 60s.
.SATURDAY...Sunny. Highs in the mid 80s to lower 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s and 60s.
.SUNDAY...Sunny. Highs in the mid 80s to lower 90s.
.SUNDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the lower 60s.
.MONDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 70s to lower 80s.
.MONDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the lower 60s.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 70s to around 80.
.TUESDAY NIGHT...Clear early then low clouds and fog. Lows around
60.
.WEDNESDAY...Low clouds and fog in the morning then sunny. Highs in
the mid to upper 70s.
.WEDNESDAY NIGHT...Clear early then low clouds and fog. Lows in the
upper 50s.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 70s.

$$

CAZ356-221115-
Lake Casitas-
Including Meiners Oaks
113 PM PDT Thu Aug 21 2025

...HEAT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 50s to mid 60s except
around 80 in the hills.
.FRIDAY...Sunny. Highs 96 to 106 except the mid 70s to around
80 closer to the coast.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s except
the mid 70s to around 80 in the hills.
.SATURDAY...Sunny. Highs 95 to 105 except the mid to upper 70s
closer to the coast.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s
except the mid 70s to around 80 in the hills.
.SUNDAY...Sunny. Highs 94 to 104 except the mid to upper 70s closer
to the coast.
.SUNDAY NIGHT...Mostly clear. Lows in the mid to upper 60s.
.MONDAY...Sunny. Highs in the mid 80s to lower 90s except the lower
to mid 70s closer to the coast.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.TUESDAY...Partly cloudy in the morning then sunny. Highs in the
80s to around 90 except the upper 60s to mid 70s closer to the
coast.
.TUESDAY NIGHT...Mostly clear. Lows around 60.
.WEDNESDAY...Sunny. Highs in the upper 70s and 80s except around
70 closer to the coast.
.WEDNESDAY NIGHT...Mostly clear. Lows around 60.
.THURSDAY...Sunny. Highs in the upper 70s and 80s except around
70 closer to the coast.

$$

CAZ357-221115-
Ojai Valley-
Including Oak View and Ojai
113 PM PDT Thu Aug 21 2025

...HEAT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows around 60.
.FRIDAY...Sunny. Highs 102 to 107.
.FRIDAY NIGHT...Mostly clear. Lows around 60.
.SATURDAY...Sunny. Highs 101 to 106.
.SATURDAY NIGHT...Mostly clear. Lows around 60.
.SUNDAY...Sunny. Highs 100 to 103.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s.
.MONDAY...Sunny. Highs in the lower to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
.TUESDAY...Sunny. Highs around 90.
.TUESDAY NIGHT...Clear. Lows around 60.
.WEDNESDAY...Sunny. Highs in the mid 80s to around 90.
.WEDNESDAY NIGHT...Clear. Lows in the upper 50s.
.THURSDAY...Sunny. Highs in the mid 80s to around 90.

$$

CAZ358-221115-
Central Ventura County Valleys-
Including Fillmore, Piru, and Santa Paula
113 PM PDT Thu Aug 21 2025

...HEAT ADVISORY NOW IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 50s to around 80.
.FRIDAY...Sunny. Highs in the upper 80s to mid 90s except 101 to
106 farthest inland. Southwest winds around 15 mph in the
afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s to around 80.
.SATURDAY...Sunny. Highs in the upper 80s to mid 90s except 99 to
104 farthest inland. Southwest winds around 15 mph in the
afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s to around 80.
.SUNDAY...Sunny. Highs in the mid 80s to mid 90s except 99 to
104 farthest inland.
.SUNDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.MONDAY...Sunny. A slight chance of through the day. Highs in the
upper 70s and 80s except the mid to upper 90s farthest inland.
.MONDAY NIGHT...Mostly clear. Lows in the 60s to around 70.
.TUESDAY...Sunny. Highs in the mid 70s to mid 80s except the lower
to mid 90s farthest inland.
.TUESDAY NIGHT...Clear. Lows in the upper 50s to mid 60s.
.WEDNESDAY...Sunny. Highs in the mid 70s to lower 80s except around
90 farthest inland.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s.
.THURSDAY...Sunny. Highs in the mid 70s to lower 80s except around
90 farthest inland.

$$

CAZ374-221115-
Southeastern Ventura County Valleys-
Including Moorpark, Newbury Park, Simi Valley, and Thousand Oaks
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 50s to mid 60s except the
lower to mid 70s in the hills.
.FRIDAY...Sunny. Highs in the upper 80s to mid 90s except 100 to
102 farthest inland.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s except
the lower to mid 70s in the hills.
.SATURDAY...Sunny. Highs 87 to 100.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s
except the lower to mid 70s in the hills.
.SUNDAY...Sunny. Highs in the upper 80s and 90s.
.SUNDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the 60s.
.MONDAY...Areas of low clouds and fog in the morning then sunny. A
slight chance of through the day. Highs in the 80s to lower 90s.
.MONDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the upper 50s to mid 60s.
.TUESDAY...Areas of low clouds and fog in the morning then sunny.
Highs in the upper 70s and 80s.
.TUESDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the mid 50s to around 60.
.WEDNESDAY...Areas of low clouds and fog in the morning then sunny.
Highs in the mid 70s to lower 80s except the upper 80s farthest
inland.
.WEDNESDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the mid 50s to around 60.
.THURSDAY...Areas of low clouds and fog in the morning then sunny.
Highs in the mid 70s to mid 80s.

$$

CAZ375-221115-
Santa Susana Mountains-
Including Oat Mountain
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 70s to around 80 except the
mid 60s to around 70 colder valleys.
.FRIDAY...Sunny. Highs 95 to 104 except around 90 colder hills.
Southwest winds around 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the 70s except the mid to
upper 60s colder valleys.
.SATURDAY...Sunny. Highs 93 to 101 except the upper 80s colder
hills.
.SATURDAY NIGHT...Mostly clear. Lows in the 70s except the mid to
upper 60s colder valleys.
.SUNDAY...Sunny. Highs 92 to 101 except the mid 80s to around
90 colder hills.
.SUNDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.MONDAY...Sunny. A slight chance of through the day. Highs in the
mid 80s to mid 90s except the upper 70s to mid 80s colder hills.
.MONDAY NIGHT...Mostly clear. Lows in the 60s to around 70.
.TUESDAY...Sunny. Highs in the mid 80s to lower 90s except the mid
70s to around 80 colder hills.
.TUESDAY NIGHT...Clear. Lows in the upper 50s to mid 60s.
.WEDNESDAY...Sunny. Highs in the 80s to around 90 except the mid to
upper 70s colder hills.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.THURSDAY...Sunny. Highs in the 80s to around 90 except the mid 70s
to around 80 colder hills.

$$

CAZ376-221115-
Southern Ventura County Mountains-
Including Rose Valley, Matilija, and Topatopa Mountains
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 70s to lower 80s except the
mid to upper 50s colder valleys and slopes. Northwest winds around
15 mph in the evening.
.FRIDAY...Sunny. Highs from 97 to 106 at low elevations to the
upper 80s to mid 90s at high elevations. South winds around 15 mph
in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s and 70s except
the lower to mid 50s colder valleys and slopes.
.SATURDAY...Sunny. Highs from 95 to 104 at low elevations to the
mid 80s to lower 90s at high elevations. South winds around 15 mph
in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the 70s to around 80 except
the lower to mid 50s colder valleys and slopes.
.SUNDAY...Sunny. Highs from 93 to 103 at low elevations to the 80s
at high elevations.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s
except around 60 colder valleys and slopes.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from 90 to 100 at low elevations to the 80s at high elevations.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s
except the mid to upper 50s colder valleys and slopes.
.TUESDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs from the upper 80s to mid 90s at low
elevations to the upper 70s to mid 80s at high elevations.
.TUESDAY NIGHT...Clear. Lows in the 60s to around 70 except the
lower to mid 50s colder valleys and slopes.
.WEDNESDAY...Sunny. Highs from the mid 80s to mid 90s at low
elevations to the mid 70s to lower 80s at high elevations.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s.
.THURSDAY...Sunny. Highs from the mid 80s to lower 90s at low
elevations to the mid 70s to lower 80s at high elevations.

$$

CAZ377-221115-
Northern Ventura County Mountains-
Including Lockwood Valley, Mount Pinos, and Ozena
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the upper 60s to mid 70s except
around 50 colder valleys and slopes. Northwest winds around 15 mph
in the evening.
.FRIDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs from 97 to 107 at low elevations to the mid
80s to lower 90s at high elevations. South winds around 15 mph in
the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s except
the mid to upper 40s colder valleys and slopes. Southwest winds
around 15 mph in the evening.
.SATURDAY...Sunny with a slight chance of rain in the morning,
becoming partly cloudy with a slight chance of showers and
thunderstorms in the afternoon. Highs from 94 to 104 at low
elevations to the lower to mid 80s at high elevations.
.SATURDAY NIGHT...Mostly clear. A slight chance of rain in the
evening. Lows in the mid 60s to mid 70s except the mid 40s to
around 50 colder valleys and slopes.
.SUNDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from 94 to 104 at low elevations to the upper 70s to mid 80s at
high elevations.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 60s to mid 70s except
the lower to mid 50s colder valleys and slopes.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from 90 to 100 at low elevations to the upper 70s to mid 80s at
high elevations.
.MONDAY NIGHT...Mostly clear. Lows in the 60s to around 70 except
the upper 40s to mid 50s colder valleys and slopes.
.TUESDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from the upper 80s to mid 90s at low elevations to the mid 70s to
lower 80s at high elevations.
.TUESDAY NIGHT...Mostly clear. Lows in the 50s to lower 60s.
.WEDNESDAY...Sunny. Highs from the mid 80s to mid 90s at low
elevations to the mid 70s to around 80 at high elevations.
.WEDNESDAY NIGHT...Mostly clear. Lows in the 50s to around 60.
.THURSDAY...Sunny. Highs from the mid 80s to mid 90s at low
elevations to the 70s at high elevations.

$$

CAZ378-221115-
Interstate 5 Corridor-
Including Tejon Pass, Gorman, and Pyramid Lake
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 70s to around 80 except
around 70 colder valleys and slopes. Northwest winds around 15 mph.
.FRIDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs from 99 to 104 at low elevations to the lower
to mid 90s at high elevations. South winds 15 to 25 mph in the
afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s and 70s.
Southwest winds around 15 mph shifting to the northwest after
midnight.
.SATURDAY...Sunny with a slight chance of rain in the morning,
becoming partly cloudy with a slight chance of showers and
thunderstorms in the afternoon. Highs from 95 to 101 at low
elevations to around 90 at high elevations. South winds around
15 mph in the afternoon.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, becoming mostly clear after midnight.
Lows in the upper 60s and 70s. West winds around 15 mph.
.SUNDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from 95 to 102 at low elevations to the mid 80s to lower 90s at
high elevations.
.SUNDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the upper 60s to mid 70s.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from the lower to mid 90s at low elevations to the mid to upper 80s
at high elevations.
.MONDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 60s to around 70.
.TUESDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from around 90 at low elevations to the lower to mid 80s at high
elevations.
.TUESDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.WEDNESDAY...Sunny. Highs from around 90 at low elevations to the
lower to mid 80s at high elevations.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.THURSDAY...Sunny. Highs from the mid 80s to around 90 at low
elevations to around 80 at high elevations.

$$

CAZ379-221115-
Western San Gabriel Mountains and Highway 14 Corridor-
Including Acton, Warm Springs, and Mill Creek
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 70s to around 80. Southwest
winds around 15 mph in the evening.
.FRIDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs from 97 to 104 at low elevations to the upper
80s to mid 90s at high elevations. Southwest winds 15 to 25 mph
with gusts to 35 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. A slight chance of showers and
thunderstorms in the evening. Lows in the mid 70s to around
80 except the upper 60s colder valleys and slopes. Southwest winds
15 to 25 mph in the evening.
.SATURDAY...Partly cloudy. A slight chance of rain in the morning,
then a slight chance of showers and thunderstorms in the afternoon.
Highs from 95 to 102 at low elevations to the mid 80s to lower 90s
at high elevations. Southwest winds around 15 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear. A slight chance of rain in the
evening. Lows in the mid 70s to around 80 except the upper 60s
colder valleys and slopes. Southwest winds around 15 mph in the
evening.
.SUNDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from 93 to 102 at low elevations to the mid 80s to around 90 at
high elevations.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, becoming mostly clear after midnight.
Lows in the mid 60s to mid 70s.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from the 90s at low elevations to the 80s at high elevations.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, becoming mostly clear after midnight.
Lows in the 60s to lower 70s.
.TUESDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from the upper 80s to mid 90s at low elevations to the upper 70s to
mid 80s at high elevations.
.TUESDAY NIGHT...Mostly clear. Lows in the 60s to around 70 except
around 60 colder valleys and slopes.
.WEDNESDAY...Sunny. Highs from the upper 80s to mid 90s at low
elevations to the upper 70s to mid 80s at high elevations.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s and 60s.
.THURSDAY...Sunny. Highs from the mid 80s to lower 90s at low
elevations to the mid 70s to lower 80s at high elevations.

$$

CAZ380-221115-
Eastern San Gabriel Mountains-
Including Mount Wilson, Mount Baldy, Wrightwood,
and The Angeles Crest Highway
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 70s to lower 80s except the
lower to mid 60s colder valleys and slopes.
.FRIDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from 94 to 104 at low elevations to the 80s at high elevations.
Southeast winds around 15 mph shifting to the southwest in the
afternoon.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, becoming mostly clear after midnight.
Lows in the 70s to around 80 except the upper 50s to mid 60s colder
valleys and slopes. Southwest winds around 15 mph in the evening.
.SATURDAY...Partly cloudy. A slight chance of rain in the morning,
then a slight chance of showers and thunderstorms in the afternoon.
Highs from 91 to 101 at low elevations to the upper 70s to mid 80s
at high elevations.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, becoming mostly clear after midnight.
Lows in the 70s to around 80 except the lower to mid 60s colder
valleys and slopes.
.SUNDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from 92 to 102 at low elevations to the mid 70s to lower 80s at
high elevations.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, becoming mostly clear after midnight.
Lows in the mid 60s to mid 70s.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
afternoon. Highs from the mid 80s to lower 90s at low elevations to
the mid 70s to lower 80s at high elevations.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, becoming mostly clear after midnight.
Lows in the 60s to lower 70s.
.TUESDAY...Sunny in the morning, becoming partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
afternoon. Highs from the 80s to around 90 at low elevations to the
70s at high elevations.
.TUESDAY NIGHT...Mostly clear. A slight chance of rain in the
evening. Lows in the 60s to around 70 except the mid 50s to around
60 colder valleys and slopes.
.WEDNESDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from the 80s at low elevations to the 70s at high elevations.
.WEDNESDAY NIGHT...Mostly clear. Lows in the 60s to around
70 except the mid 50s to around 60 colder valleys and slopes.
.THURSDAY...Sunny. A slight chance of rain in the afternoon. Highs
from the upper 70s to mid 80s at low elevations to the upper 60s to
mid 70s at high elevations.

$$

CAZ381-221115-
Western Antelope Valley Foothills-
Including Elizabeth Lake and Lake Palmdale
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 70s to around 80. West winds
15 to 25 mph.
.FRIDAY...Sunny. A 20 percent chance of showers and thunderstorms
in the afternoon. Highs 93 to 106. Southwest winds 15 to 25 mph in
the afternoon.
.FRIDAY NIGHT...Mostly clear. A 20 percent chance of showers and
thunderstorms in the evening. Lows in the upper 60s to mid 70s
except around 80 in the hills. Southwest winds 15 to 25 mph.
.SATURDAY...Partly cloudy. A slight chance of rain in the morning,
then a slight chance of showers and thunderstorms in the afternoon.
Highs 90 to 101. Southwest winds around 15 mph. Chance of
precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the upper 60s to mid 70s except around 80 in the
hills. West winds 15 to 25 mph.
.SUNDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of showers and thunderstorms in the afternoon.
Highs 90 to 103.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the 70s.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
afternoon. Highs in the mid 80s to mid 90s. Chance of precipitation
30 percent.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the upper 60s to mid 70s.
.TUESDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of showers and thunderstorms in the afternoon.
Highs in the mid 80s to lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.WEDNESDAY...Sunny. Highs in the 80s to lower 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.THURSDAY...Sunny. Highs in the 80s to around 90.

$$

CAZ382-221115-
Eastern Antelope Valley Foothills-
Including Valyermo, Llano, and Pearblossom
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the upper 60s and 70s. Southwest
winds around 15 mph in the evening.
.FRIDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of showers and thunderstorms in the afternoon.
Highs 95 to 105. Southwest winds 15 to 25 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the upper 60s to mid 70s except around 80 in the
hills. Southwest winds 15 to 25 mph in the evening.
.SATURDAY...Partly cloudy. A slight chance of rain in the morning,
then a slight chance of showers and thunderstorms in the afternoon.
Highs 91 to 101. Northwest winds around 15 mph in the afternoon.
Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the upper 60s and 70s. Southwest winds around
15 mph in the evening.
.SUNDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of showers and thunderstorms in the afternoon.
Highs 91 to 101.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the lower to mid 70s.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
afternoon. Highs 92 to 100. Chance of precipitation 50 percent.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a slight
chance of thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the upper 60s to mid 70s. Chance of precipitation
30 percent.
.TUESDAY...Sunny in the morning, becoming partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
afternoon. Highs in the upper 80s to mid 90s. Chance of
precipitation 40 percent.
.TUESDAY NIGHT...Mostly clear. A 20 percent chance of rain in the
evening. Lows in the mid 60s to lower 70s.
.WEDNESDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of showers and thunderstorms in the afternoon.
Highs in the mid 80s to mid 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.THURSDAY...Sunny. A 20 percent chance of rain in the afternoon.
Highs in the mid 80s to lower 90s.

$$

CAZ383-221115-
Antelope Valley-
Including Palmdale, Lancaster, and Lake Los Angeles
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 70s to around 80. West winds
around 15 mph in the evening.
.FRIDAY...Sunny. A 20 percent chance of showers and thunderstorms
in the afternoon. Highs 99 to 109. Southwest winds 15 to 25 mph in
the afternoon.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the 70s to lower 80s. Southwest winds 15 to
25 mph.
.SATURDAY...Partly cloudy. A slight chance of rain in the morning,
then a slight chance of showers and thunderstorms in the afternoon.
Highs 99 to 108. West winds around 15 mph in the afternoon. Chance
of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the 70s to around 80. Southwest winds around
15 mph. Gusts to 30 mph in the evening.
.SUNDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of showers and thunderstorms in the afternoon.
Highs 100 to 107.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the upper 60s and 70s.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
afternoon. Highs 95 to 102. Chance of precipitation 40 percent.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of showers
and thunderstorms in the evening, becoming mostly clear after
midnight. Lows in the mid 60s to mid 70s.
.TUESDAY...Sunny in the morning, becoming partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
afternoon. Highs 94 to 100. Chance of precipitation 40 percent.
.TUESDAY NIGHT...Mostly clear. A 20 percent chance of rain in the
evening. Lows in the 60s to lower 70s.
.WEDNESDAY...Sunny. A 20 percent chance of showers and
thunderstorms in the afternoon. Highs in the lower to mid 90s.
.WEDNESDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.THURSDAY...Sunny. A 20 percent chance of rain in the afternoon.
Highs in the upper 80s to mid 90s.

$$

CAZ350-221115-
Santa Barbara County Southeastern Coast-
Including Carpinteria, Goleta, Montecito, and Santa Barbara
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the upper 50s and 60s.
.FRIDAY...Sunny. Highs in the upper 70s to mid 80s except the upper
80s to mid 90s in the hills.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s and 60s.
.SATURDAY...Sunny. Highs in the upper 70s to mid 80s except around
90 in the hills.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.SUNDAY...Sunny. Highs in the mid 70s to mid 80s except around
90 in the hills.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s.
.MONDAY...Sunny. Highs in the mid 70s to around 80.
.MONDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows around 60.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs in
the lower to mid 70s.
.TUESDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows around 60.
.WEDNESDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 60s to mid 70s.
.WEDNESDAY NIGHT...Clear in the evening then areas of low clouds
and fog. Lows around 60.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 60s to mid 70s.

$$

CAZ349-221115-
Santa Barbara County Southwestern Coast-
Including El Capitan State Beach, Gaviota, Jalama Beach,
and Refugio State Beach
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the 60s to around 70 except the
mid 70s to around 80 warmer hills. Northwest winds 15 to 25 mph in
the evening.
.FRIDAY...Sunny. Highs in the mid 80s to lower 90s. West winds
around 15 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows in the upper 50s and 60s except the mid
to upper 70s warmer hills. Northwest winds around 15 mph in the
evening.
.SATURDAY...Sunny. Highs in the mid 70s to lower 80s except the mid
80s to around 90 warmer hills. West winds 15 to 25 mph in the
afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s
except the lower to mid 70s warmer hills. Northwest winds 15 to
25 mph.
.SUNDAY...Sunny. Highs in the mid 70s to lower 80s except the mid
80s to around 90 warmer hills.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s.
.MONDAY...Partly cloudy in the morning then sunny. Highs in the mid
70s to lower 80s.
.MONDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the mid 50s to lower 60s.
.TUESDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the mid 70s to around 80.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s to around 60.
.WEDNESDAY...Sunny. Highs in the 70s to around 80.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid to upper 50s.
.THURSDAY...Sunny. Highs in the mid 70s to around 80.

$$

CAZ352-221115-
Santa Ynez Mountains Eastern Range-
Including Montecito Hills
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 60s to mid 70s except the
upper 70s to mid 80s in the hills.
.FRIDAY...Sunny. Highs 95 to 105 except the mid to upper 80s closer
to the coast.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s
except around 80 in the hills.
.SATURDAY...Sunny. Highs 94 to 104 except the mid to upper 80s
closer to the coast.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s
except around 80 in the hills.
.SUNDAY...Sunny. Highs 93 to 103 except the mid to upper 80s closer
to the coast.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.MONDAY...Sunny. Highs in the mid 80s to around 90 except the upper
70s closer to the coast.
.MONDAY NIGHT...Mostly clear. Lows in the mid to upper 60s.
.TUESDAY...Sunny. Highs in the mid 70s to mid 80s.
.TUESDAY NIGHT...Clear. Lows in the upper 50s to mid 60s.
.WEDNESDAY...Sunny. Highs in the mid 70s to mid 80s.
.WEDNESDAY NIGHT...Clear. Lows in the upper 50s to mid 60s.
.THURSDAY...Sunny. Highs in the mid 70s to mid 80s.

$$

CAZ351-221115-
Santa Ynez Mountains Western Range-
Including San Marcos Pass
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 60s to lower 70s except
the mid to upper 70s in the hills. Northwest winds 15 to 25 mph in
the evening.
.FRIDAY...Sunny. Highs in the mid 80s to lower 90s.
.FRIDAY NIGHT...Clear. Lows in the mid 60s to mid 70s.
.SATURDAY...Sunny. Highs in the mid 80s to lower 90s. Southwest
winds around 15 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s.
North winds 15 to 25 mph.
.SUNDAY...Sunny. Highs in the mid 80s to around 90.
.SUNDAY NIGHT...Clear. Lows in the 60s to lower 70s.
.MONDAY...Sunny. Highs in the 80s.
.MONDAY NIGHT...Mostly clear in the evening then partly cloudy.
Lows in the upper 50s to mid 60s.
.TUESDAY...Sunny. Highs in the upper 70s to mid 80s.
.TUESDAY NIGHT...Clear. Lows in the mid 50s to mid 60s.
.WEDNESDAY...Sunny. Highs in the mid 70s to lower 80s.
.WEDNESDAY NIGHT...Clear. Lows in the mid 50s to mid 60s.
.THURSDAY...Sunny. Highs in the mid 70s to mid 80s.

$$

CAZ346-221115-
Santa Barbara County Central Coast Beaches-
Including Lompoc and Vandenberg Space Force Base
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the upper 40s and 50s except the
lower to mid 70s in the hills. Northwest winds 15 to 25 mph in the
evening.
.FRIDAY...Sunny. Highs from around 70 at the beaches to the upper
70s to mid 80s inland. Northwest winds around 15 mph in the
afternoon.
.FRIDAY NIGHT...Clear. Lows in the upper 40s to mid 50s except
around 70 in the hills.
.SATURDAY...Sunny. Highs from the mid 60s to around 70 at the
beaches to the mid 70s to around 80 inland. Northwest winds around
15 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear early then low clouds and fog. Lows
in the mid 40s to mid 50s except around 70 in the hills. Northwest
winds around 15 mph in the evening.
.SUNDAY...Low clouds and fog with partial afternoon clearing. Highs
from the lower to mid 60s at the beaches to the mid to upper 70s
inland.
.SUNDAY NIGHT...Low clouds and fog. Lows in the mid 50s.
.MONDAY...Low clouds and fog with partial afternoon clearing. Highs
from the lower to mid 60s at the beaches to the lower to mid 70s
inland.
.MONDAY NIGHT...Low clouds and fog. Lows in the mid 50s.
.TUESDAY...Low clouds and fog with partial afternoon clearing.
Highs from the mid to upper 60s at the beaches to the mid 70s
inland.
.TUESDAY NIGHT...Low clouds and fog. Lows in the mid 50s.
.WEDNESDAY...Low clouds and fog with partial afternoon clearing.
Highs from the lower to mid 60s at the beaches to the lower to mid
70s inland.
.WEDNESDAY NIGHT...Low clouds and fog. Lows in the lower to mid
50s.
.THURSDAY...Low clouds and fog with partial afternoon clearing.
Highs from the mid to upper 60s at the beaches to the mid 70s
inland.

$$

CAZ347-221115-
Santa Barbara County Inland Central Coast-
Including Buellton and Santa Maria
113 PM PDT Thu Aug 21 2025

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT FRIDAY...

.TONIGHT...Mostly clear. Lows in the 50s to around 60 except around
70 in the hills. Northwest winds around 15 mph in the evening.
.FRIDAY...Sunny. Highs in the mid 70s to mid 80s except around
90 farthest inland. West winds around 15 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows in the upper 40s and 50s except the mid
60s to around 70 in the hills.
.SATURDAY...Sunny. Highs in the mid 70s to lower 80s except the mid
80s to around 90 farthest inland. West winds around 15 mph in the
afternoon.
.SATURDAY NIGHT...Clear early then low clouds and fog. Lows in the
upper 40s and 50s except the mid 60s to around 70 in the hills.
Northwest winds around 15 mph in the evening.
.SUNDAY...Low clouds and fog in the morning then sunny. Highs in
the 70s to around 80 except the mid 80s to around 90 farthest
inland.
.SUNDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid 50s.
.MONDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 60s to mid 70s except the lower to mid 80s farthest inland.
.MONDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the mid 50s.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 60s to mid 70s except the upper 70s to mid 80s farthest
inland.
.TUESDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid 50s.
.WEDNESDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 60s to mid 70s except around 80 farthest inland.
.WEDNESDAY NIGHT...Clear early then low clouds and fog. Lows in the
lower to mid 50s.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 60s to mid 70s except the upper 70s to mid 80s farthest
inland.

$$

CAZ348-221115-
Santa Ynez Valley-
Including Lake Cachuma, Los Olivos, Santa Ynez, and Solvang
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 50s to mid 60s except the
lower to mid 70s in the hills.
.FRIDAY...Sunny. Highs 94 to 104 except the mid to upper 80s closer
to the coast.
.FRIDAY NIGHT...Clear. Lows in the mid 50s to mid 60s except the
lower to mid 70s in the hills.
.SATURDAY...Sunny. Highs 93 to 103 except the lower to mid 80s
closer to the coast.
.SATURDAY NIGHT...Clear in the evening then low clouds and fog.
Lows in the mid 50s to lower 60s except around 70 in the hills.
.SUNDAY...Low clouds and fog in the morning then sunny. Highs 93 to
103 except around 80 closer to the coast.
.SUNDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows in the mid 50s to around 60.
.MONDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 80s to mid 90s except the mid 70s to around 80 closer to
the coast.
.MONDAY NIGHT...Mostly clear in the evening then low clouds and
fog. Lows in the mid 50s to around 60.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs in
the 80s to around 90 except the mid to upper 70s closer to the
coast.
.TUESDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows in the mid to upper 50s.
.WEDNESDAY...Low clouds and fog in the morning then sunny. Highs in
the 80s to around 90.
.WEDNESDAY NIGHT...Clear in the evening then areas of low clouds
and fog. Lows in the lower to mid 50s.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 80s to lower 90s except the mid 70s to around 80 closer to
the coast.

$$

CAZ353-221115-
Santa Barbara County Interior Mountains-
Including Big Pine Mountain, Figueroa Mountain,
and San Rafael Mountain
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 70s to around 80 except the
lower to mid 60s colder valleys and slopes. North winds around
15 mph shifting to the east after midnight.
.FRIDAY...Sunny. Highs from 98 to 106 at low elevations to the
upper 80s to mid 90s at high elevations. Southwest winds around
15 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows in the upper 60s and 70s except around
60 colder valleys and slopes. Southwest winds around 15 mph in the
evening.
.SATURDAY...Sunny. Highs from 96 to 105 at low elevations to the
mid 80s to mid 90s at high elevations.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s and 70s
except the upper 50s to mid 60s colder valleys and slopes.
.SUNDAY...Sunny. Highs from 94 to 103 at low elevations to the mid
80s to lower 90s at high elevations.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s
except the lower to mid 60s colder valleys and slopes.
.MONDAY...Sunny. A slight chance of rain in the afternoon. Highs
from the lower to mid 90s at low elevations to the 80s at high
elevations.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s
except around 60 colder valleys and slopes.
.TUESDAY...Sunny. Highs in the mid 80s to lower 90s.
.TUESDAY NIGHT...Clear. Lows in the 60s to around 70 except the mid
to upper 50s colder valleys and slopes.
.WEDNESDAY...Sunny. Highs in the mid 80s to lower 90s.
.WEDNESDAY NIGHT...Clear. Lows in the upper 50s to mid 60s.
.THURSDAY...Sunny. Highs in the mid 80s to around 90.

$$

CAZ340-221115-
San Luis Obispo County Beaches-
Including Arroyo Grande, Avila Beach, Cambria, Morro Bay,
and Pismo Beach
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the 50s to around 60. Northwest
winds around 15 mph in the evening.
.FRIDAY...Sunny. Highs from the mid 60s to around 70 at the beaches
to the mid 80s to mid 90s inland. West winds around 15 mph in the
afternoon.
.FRIDAY NIGHT...Clear. Lows in the upper 40s and 50s.
.SATURDAY...Sunny. Highs from the 60s at the beaches to the mid 80s
to lower 90s inland. West winds around 15 mph in the afternoon.
.SATURDAY NIGHT...Clear early then low clouds and fog. Lows in the
upper 40s to mid 50s.
.SUNDAY...Low clouds and fog mostly clearing in the afternoon.
Highs from the lower to mid 60s at the beaches to the 80s to around
90 inland.
.SUNDAY NIGHT...Low clouds and fog developing. Lows in the mid 50s.
.MONDAY...Low clouds and fog in the morning then sunny. Highs from
the lower to mid 60s at the beaches to the lower to mid 70s inland.
.MONDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the mid 50s.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs from
the lower to mid 60s at the beaches to the lower 70s inland.
.TUESDAY NIGHT...Mostly clear early then low clouds and fog. Lows
in the mid 50s.
.WEDNESDAY...Low clouds and fog mostly clearing in the afternoon.
Highs from the lower to mid 60s at the beaches to the lower 70s
inland.
.WEDNESDAY NIGHT...Low clouds and fog developing. Lows in the mid
50s.
.THURSDAY...Low clouds and fog mostly clearing in the afternoon.
Highs from the lower to mid 60s at the beaches to the lower to mid
70s inland.

$$

CAZ341-221115-
San Luis Obispo County Inland Central Coast-
Including Lopez Lake, Nipomo, and San Luis Obispo
113 PM PDT Thu Aug 21 2025

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 9 PM PDT FRIDAY...

.TONIGHT...Mostly clear. Lows in the 50s to around 60 except the
upper 60s to mid 70s in the hills.
.FRIDAY...Sunny. Highs in the mid 70s to mid 80s except the lower
to mid 90s farthest inland. West winds around 15 mph in the
afternoon.
.FRIDAY NIGHT...Clear. Lows in the upper 40s and 50s except around
70 in the hills.
.SATURDAY...Sunny. Highs in the 70s to lower 80s except around
90 farthest inland. West winds around 15 mph in the afternoon.
.SATURDAY NIGHT...Clear early then low clouds and fog. Lows in the
upper 40s to mid 50s except the mid 60s to around 70 in the hills.
.SUNDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 60s and 70s except the mid to upper 80s farthest inland.
.SUNDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid 50s.
.MONDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 60s to mid 70s.
.MONDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the mid 50s.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 60s to mid 70s.
.TUESDAY NIGHT...Clear early then low clouds and fog. Lows in the
lower to mid 50s.
.WEDNESDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 60s to mid 70s.
.WEDNESDAY NIGHT...Clear early then low clouds and fog. Lows in the
lower to mid 50s.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 60s to mid 70s.

$$

CAZ342-221115-
Santa Lucia Mountains-
Including Hearst Castle and Irish Hills
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 50s to mid 60s except the
lower to mid 70s warmer hills. North winds around 15 mph.
.FRIDAY...Sunny. Highs 94 to 104 except the mid 70s to around
80 closer to the coast.
.FRIDAY NIGHT...Clear. Lows in the mid 50s to lower 60s except
around 70 warmer hills.
.SATURDAY...Sunny. Highs 91 to 101 except the mid to upper 70s
closer to the coast.
.SATURDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the 50s to around 60 except around 70 warmer
hills.
.SUNDAY...Sunny except for patchy low clouds and fog. Highs in the
upper 80s and 90s except the lower to mid 70s closer to the coast.
.SUNDAY NIGHT...Clear except for patchy low clouds and fog. Lows in
the mid 50s to mid 60s.
.MONDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the mid 80s to mid 90s except the upper 60s to
mid 70s closer to the coast.
.MONDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the 50s to around 60.
.TUESDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the 80s to around 90 except around 70 closer to
the coast.
.TUESDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the 50s to around 60.
.WEDNESDAY...Sunny except for patchy low clouds and fog. Highs in
the 80s to around 90 except around 70 closer to the coast.
.WEDNESDAY NIGHT...Clear except for patchy low clouds and fog. Lows
in the 50s to around 60.
.THURSDAY...Sunny except for patchy low clouds and fog. Highs in
the mid 80s to lower 90s except around 70 closer to the coast.

$$

CAZ343-221115-
Southern Salinas Valley-
Including Atascadero, Lake Nacimiento, Paso Robles, San Miguel,
and Templeton
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 50s to lower 60s.
Northwest winds around 15 mph in the evening.
.FRIDAY...Sunny. Highs 98 to 106. Southwest winds around 15 mph in
the afternoon.
.FRIDAY NIGHT...Clear. Lows in the 50s to lower 60s. Southwest
winds around 15 mph in the evening.
.SATURDAY...Sunny. Highs 95 to 104. Southwest winds around 15 mph
in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the 50s to around 60.
.SUNDAY...Sunny. Highs 94 to 103.
.SUNDAY NIGHT...Clear. Lows around 60.
.MONDAY...Sunny. Highs 88 to 100.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s.
.TUESDAY...Sunny. Highs in the mid 80s to mid 90s.
.TUESDAY NIGHT...Clear. Lows in the mid 50s.
.WEDNESDAY...Sunny. Highs in the mid 80s to lower 90s.
.WEDNESDAY NIGHT...Clear. Lows in the mid 50s.
.THURSDAY...Sunny. Highs in the mid 80s to mid 90s.

$$

CAZ344-221115-
San Luis Obispo County Interior Valleys-
Including Carrizo Plain, Creston, and Shandon
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the upper 50s to mid 60s except
the lower to mid 70s in the Carrizo Plain.
.FRIDAY...Sunny. Highs 96 to 104. West winds around 15 mph in the
afternoon.
.FRIDAY NIGHT...Clear. Lows in the mid 50s to mid 60s except the
lower to mid 70s in the Carrizo Plain. West winds 15 to 25 mph in
the evening.
.SATURDAY...Sunny. Highs 93 to 103. Southwest winds around 15 mph
in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s
except the lower to mid 70s in the Carrizo Plain. West winds around
15 mph in the evening.
.SUNDAY...Sunny. Highs 92 to 102.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 50s and 60s except
the lower to mid 70s in the Carrizo Plain.
.MONDAY...Sunny. A 20 percent chance of rain in the afternoon.
Highs 91 to 100.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s except
around 70 in the Carrizo Plain.
.TUESDAY...Sunny. Highs in the upper 80s to mid 90s.
.TUESDAY NIGHT...Clear. Lows in the mid 50s to lower 60s except the
mid 60s to around 70 in the Carrizo Plain.
.WEDNESDAY...Sunny. Highs in the mid 80s to lower 90s.
.WEDNESDAY NIGHT...Clear. Lows in the mid 50s to mid 60s.
.THURSDAY...Sunny. Highs in the upper 80s to mid 90s.

$$

CAZ345-221115-
San Luis Obispo County Mountains-
Including Caliente Range, La Panza Range, and Santa Margarita Lake
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 70s except the mid to upper
60s colder valleys and slopes. Northeast winds around 15 mph after
midnight.
.FRIDAY...Sunny. Highs from 101 to 108 at low elevations to 92 to
100 at high elevations. West winds around 15 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows in the mid 60s to mid 70s. West winds
around 15 mph in the evening.
.SATURDAY...Sunny. Highs from 99 to 106 at low elevations to the
upper 80s to mid 90s at high elevations. West winds around 15 mph
in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows in the 70s except the lower to
mid 60s colder valleys and slopes.
.SUNDAY...Sunny. Highs from 97 to 104 at low elevations to the
upper 80s to mid 90s at high elevations.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s except
around 60 colder valleys and slopes.
.MONDAY...Sunny. A 20 percent chance of rain in the afternoon.
Highs from 91 to 101 at low elevations to the lower to mid 80s at
high elevations.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s
except the mid to upper 50s colder valleys and slopes.
.TUESDAY...Sunny. Highs from the upper 80s and 90s at low
elevations to the upper 70s to mid 80s at high elevations.
.TUESDAY NIGHT...Clear. Lows in the mid 50s to mid 60s.
.WEDNESDAY...Sunny. Highs from the upper 80s to mid 90s at low
elevations to the upper 70s to mid 80s at high elevations.
.WEDNESDAY NIGHT...Clear. Lows in the mid 50s to mid 60s.
.THURSDAY...Sunny. Highs from the upper 80s to mid 90s at low
elevations to the upper 70s to mid 80s at high elevations.

$$

CAZ038-221115-
Cuyama Valley-
Including New Cuyama
113 PM PDT Thu Aug 21 2025

...EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM PDT SATURDAY...

.TONIGHT...Mostly clear. Lows in the 60s except the mid 70s in the
hills.
.FRIDAY...Sunny. Highs 100 to 108. West winds around 15 mph in the
afternoon.
.FRIDAY NIGHT...Clear. Lows in the 60s to lower 70s. West winds
around 15 mph in the evening.
.SATURDAY...Sunny. Highs 98 to 106.
.SATURDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.SUNDAY...Sunny. Highs 97 to 105.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.MONDAY...Sunny. A 20 percent chance of rain in the afternoon.
Highs 94 to 102.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.TUESDAY...Sunny. Highs 91 to 100.
.TUESDAY NIGHT...Clear. Lows in the 60s.
.WEDNESDAY...Sunny. Highs in the 90s.
.WEDNESDAY NIGHT...Clear. Lows in the 60s.
.THURSDAY...Sunny. Highs in the upper 80s to mid 90s.

$$

CAZ087-221115-
Catalina and Santa Barbara Islands-
Including Avalon
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the 60s to around 70 except the
mid 70s to around 80 in the hills.
.FRIDAY...Sunny. Highs from around 80 near the coast to the lower
to mid 90s interior.
.FRIDAY NIGHT...Mostly clear. Lows in the 60s to around 70 except
the mid to upper 70s in the hills.
.SATURDAY...Sunny. Highs from around 80 near the coast to the upper
80s to mid 90s interior.
.SATURDAY NIGHT...Clear in the evening then low clouds and fog.
Lows in the 60s to around 70 except the mid to upper 70s in the
hills.
.SUNDAY...Low clouds and fog clearing to the beaches in the
afternoon. Highs from the mid 70s to around 80 near the coast to
around 90 interior.
.SUNDAY NIGHT...Low clouds and fog near the coast early spreading
inland. Lows in the lower 60s.
.MONDAY...Low clouds and fog clearing to the beaches in the
afternoon. Highs from around 70 near the coast to around
80 interior.
.MONDAY NIGHT...Low clouds and fog near the coast early spreading
inland. Lows in the lower 60s.
.TUESDAY...Low clouds and fog clearing to the beaches in the
afternoon. Highs in the upper 60s and 70s.
.TUESDAY NIGHT...Low clouds and fog near the coast early spreading
inland. Lows around 60.
.WEDNESDAY...Low clouds and fog clearing to the beaches in the
afternoon. Highs from the upper 60s near the coast to the upper 70s
interior.
.WEDNESDAY NIGHT...Low clouds and fog near the coast early
spreading inland. Lows in the lower 60s.
.THURSDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 60s and 70s.

$$

CAZ550-221115-
Santa Cruz and Anacapa Islands-
Including Smugglers Cove
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the mid 50s to mid 60s except the
lower to mid 70s in the hills.
.FRIDAY...Sunny. Highs in the 80s to around 90 except 94 to
100 farthest interior.
.FRIDAY NIGHT...Clear. Lows in the mid 50s to mid 60s except the
upper 60s to mid 70s in the hills.
.SATURDAY...Sunny. Highs in the upper 70s and 80s except the mid to
upper 90s farthest interior.
.SATURDAY NIGHT...Clear. Lows in the mid 50s to mid 60s except the
upper 60s to mid 70s in the hills.
.SUNDAY...Sunny. Highs in the mid 70s to mid 80s except the lower
to mid 90s farthest interior.
.SUNDAY NIGHT...Mostly clear. Lows around 60.
.MONDAY...Sunny. Highs in the 70s to lower 80s.
.MONDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the mid 50s to around 60.
.TUESDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the upper 60s to mid 70s except around
80 farthest interior.
.TUESDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows around 60.
.WEDNESDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the upper 60s to mid 70s except around
80 farthest interior.
.WEDNESDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows around 60.
.THURSDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the upper 60s to mid 70s except around
80 farthest interior.

$$

CAZ549-221115-
San Miguel and Santa Rosa Islands-
Including Cuyler Harbor
113 PM PDT Thu Aug 21 2025

.TONIGHT...Mostly clear. Lows in the upper 50s to mid 60s except
around 70 in the hills.
.FRIDAY...Sunny. Highs in the 70s to around 80 except the mid 80s
to around 90 farthest interior.
.FRIDAY NIGHT...Clear. Lows in the mid 50s to mid 60s except the
mid 60s to around 70 in the hills.
.SATURDAY...Sunny. Highs in the upper 60s and 70s except the mid to
upper 80s farthest interior.
.SATURDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows in the mid 50s to mid 60s except the mid 60s to around
70 in the hills.
.SUNDAY...Areas of low clouds and fog mostly clearing in the
afternoon. Highs in the upper 60s to mid 70s except the lower to
mid 80s farthest interior.
.SUNDAY NIGHT...Low clouds and fog developing. Lows in the mid 50s
to around 60.
.MONDAY...Areas of low clouds and fog in the morning then partly
cloudy. Highs in the mid 60s to mid 70s.
.MONDAY NIGHT...Partly cloudy in the evening then areas of low
clouds and fog. Lows in the mid 50s to around 60.
.TUESDAY...Low clouds and fog in the morning then partly cloudy.
Highs in the mid 60s to mid 70s.
.TUESDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows in the mid to upper 50s.
.WEDNESDAY...Areas of low clouds and fog mostly clearing in the
afternoon. Highs in the mid 60s to mid 70s.
.WEDNESDAY NIGHT...Low clouds and fog developing. Lows in the mid
50s to around 60.
.THURSDAY...Areas of low clouds and fog mostly clearing in the
afternoon. Highs in the mid 60s to mid 70s.

$$



www.weather.gov/losangeles