681
FPUS56 KLOX 202004
ZFPLOX

Zone Forecast Product for Southwest California
National Weather Service Los Angeles/Oxnard CA
104 PM PDT Wed Aug 20 2025

CAZ368-211115-
Los Angeles County Inland Coast including Downtown Los Angeles-
Including Beverly Hills, Compton, Culver City, Downey, Hollywood,
and Norwalk
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
FRIDAY...

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

$$

CAZ362-211115-
Malibu Coast-
Including Malibu and Pacific Palisades
104 PM PDT Wed Aug 20 2025

.TONIGHT...Mostly clear. Lows in the mid to upper 60s. Southwest
winds 15 to 25 mph in the evening.
.THURSDAY...Sunny. Highs in the upper 70s to mid 80s. Southwest
winds around 15 mph in the afternoon.
.THURSDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows in the mid 60s to around 70. Southwest winds 15 to 25 mph
in the evening.
.FRIDAY...Areas of low clouds and fog mostly clearing in the
afternoon. Highs from the mid 70s at the beaches to the mid 80s
inland. Southwest winds around 15 mph in the afternoon.
.FRIDAY NIGHT...Low clouds and fog developing. Lows in the mid 60s
to around 70.
.SATURDAY...Low clouds and fog mostly clearing in the afternoon.
Highs in the upper 70s to mid 80s.
.SATURDAY NIGHT...Low clouds and fog developing. Lows in the mid
60s to around 70.
.SUNDAY...Low clouds and fog in the morning then sunny. Highs in
the mid 70s to mid 80s.
.SUNDAY NIGHT...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 to upper 70s.
.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 lower to mid 70s.
.TUESDAY NIGHT...Mostly 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 upper 60s to mid 70s.

$$

CAZ366-211115-
Los Angeles County Beaches-
Including LAX, Long Beach, Redondo Beach, Santa Monica,
and Torrance
104 PM PDT Wed Aug 20 2025

.TONIGHT...Mostly clear. Lows in the mid 60s to around 70.
Southwest winds around 15 mph in the evening.
.THURSDAY...Mostly cloudy in the morning then sunny. Highs from
around 80 at the beaches to around 90 inland. Southwest winds
around 15 mph in the afternoon.
.THURSDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows in the mid 60s to around 70. Southwest winds around
15 mph in the evening.
.FRIDAY...Low clouds and fog with partial afternoon clearing. Highs
from around 80 at the beaches to around 90 inland. Southwest winds
around 15 mph in the afternoon.
.FRIDAY NIGHT...Low clouds and fog developing. Lows in the mid 60s
to lower 70s.
.SATURDAY...Low clouds and fog with partial afternoon clearing.
Highs from around 80 at the beaches to around 90 inland.
.SATURDAY NIGHT...Low clouds and fog developing. Lows in the mid
60s to lower 70s.
.SUNDAY...Low clouds and fog in the morning then sunny. Highs from
the mid 70s to around 80 at the beaches to the mid to upper 80s
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 to upper 70s at the beaches to the lower to 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 70s to around 80.
.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.

$$

CAZ367-211115-
Palos Verdes Hills-
Including Rancho Palos Verdes
104 PM PDT Wed Aug 20 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
FRIDAY...

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

$$

CAZ372-211115-
Western San Fernando Valley-
Including Northridge, Woodland Hills, Van Nuys, and Chatsworth
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the 60s to lower 70s.
.THURSDAY...Sunny. Highs 101 to 110.
.THURSDAY NIGHT...Clear. Lows in the 60s except the mid 70s in the
hills.
.FRIDAY...Sunny. Highs 102 to 109.
.FRIDAY NIGHT...Mostly clear. Lows in the 60s except the mid 70s in
the hills.
.SATURDAY...Sunny. Highs 99 to 108.
.SATURDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.SUNDAY...Sunny. Highs 98 to 107.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to around 70.
.MONDAY...Sunny. Highs 93 to 100.
.MONDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.TUESDAY...Sunny. Highs in the upper 80s to mid 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.WEDNESDAY...Sunny. Highs in the mid 80s to lower 90s.

$$

CAZ373-211115-
Eastern San Fernando Valley-
Including Burbank, Universal City, Glendale, Sunland,
and La Canada Flintridge
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the mid 60s to mid 70s.
.THURSDAY...Sunny. Highs 96 to 103.
.THURSDAY NIGHT...Clear. Lows in the upper 60s to mid 70s.
.FRIDAY...Sunny. Highs 95 to 106.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.SATURDAY...Sunny. Highs 94 to 104.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.SUNDAY...Sunny. Highs 93 to 103.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s.
.MONDAY...Sunny. A 20 percent chance of rain in the afternoon.
Highs in the mid 80s to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s.
.TUESDAY...Sunny. Highs in the 80s to around 90.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s.
.WEDNESDAY...Sunny. Highs in the 80s.

$$

CAZ548-211115-
Los Angeles County San Gabriel Valley-
Including East Los Angeles, El Monte, Pasadena, Pomona,
and San Gabriel
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Mostly clear. Lows in the mid 60s to mid 70s.
.THURSDAY...Sunny. Highs 96 to 101.
.THURSDAY NIGHT...Clear. Lows in the upper 60s to mid 70s.
Southwest winds around 15 mph in the evening.
.FRIDAY...Sunny. Highs 96 to 100.
.FRIDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the upper 60s to mid 70s.
.SATURDAY...Sunny except for patchy low clouds and fog in the
morning. A 20 percent chance of rain in the morning. Highs 95 to
100.
.SATURDAY NIGHT...Mostly clear. A 20 percent chance of rain in the
evening. Lows in the mid 60s to mid 70s.
.SUNDAY...Sunny. Highs in the mid 90s.
.SUNDAY NIGHT...Mostly clear. Lows around 70.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of rain in the afternoon. Highs around 90.
.MONDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the mid 60s.
.TUESDAY...Sunny except for patchy low clouds and fog in the
morning. A 20 percent chance of rain in the afternoon. Highs in the
mid 80s to around 90.
.TUESDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the lower to mid 60s.
.WEDNESDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the mid 80s.

$$

CAZ370-211115-
Eastern Santa Monica Mountains Recreational Area-
Including Topanga
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
FRIDAY...

.TONIGHT...Mostly clear. Lows in the upper 60s and 70s except the
mid 50s to around 60 colder valleys.
.THURSDAY...Sunny. Highs 96 to 106 except the lower to mid 80s
closer to the coast.
.THURSDAY NIGHT...Clear. Lows in the upper 60s and 70s except
around 60 colder valleys.
.FRIDAY...Sunny. Highs 94 to 104 except the upper 70s to mid 80s
closer to the coast.
.FRIDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the upper 60s and 70s except around
60 colder valleys.
.SATURDAY...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.
.SATURDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the upper 60s and 70s except the mid 50s to
around 60 colder valleys.
.SUNDAY...Sunny except for patchy low clouds and fog in the
morning. Highs 92 to 102 except around 80 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 upper 50s to mid 60s.
.TUESDAY...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.
.TUESDAY NIGHT...Mostly 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 except the lower to mid 70s closer to the
coast.

$$

CAZ369-211115-
Western Santa Monica Mountains Recreational Area-
Including Malibu Bowl
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the upper 60s and 70s except the lower to
mid 60s colder valleys.
.THURSDAY...Sunny. Highs 96 to 106 except around 80 closer to the
coast.
.THURSDAY NIGHT...Mostly clear. Lows in the 70s to around 80 except
the lower to mid 60s colder valleys.
.FRIDAY...Sunny. Highs 93 to 103 except around 80 closer to the
coast.
.FRIDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows in the 70s to around 80 except the lower to
mid 60s colder valleys.
.SATURDAY...Areas of low clouds and fog in the morning then sunny.
Highs 93 to 103 except around 80 closer to the coast.
.SATURDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows in the 70s except the lower to mid 60s colder
valleys.
.SUNDAY...Areas of low clouds and fog in the morning then sunny.
Highs 92 to 102 except the mid 70s to around 80 closer to the
coast.
.SUNDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows in the lower to mid 60s.
.MONDAY...Areas of low clouds and fog in the morning then sunny.
Highs in the mid 80s to lower 90s except the lower to mid 70s
closer to the coast.
.MONDAY NIGHT...Clear in the evening then areas of low clouds and
fog. 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 to mid 80s except the upper 60s to mid 70s
closer to the coast.
.TUESDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows around 60.
.WEDNESDAY...Areas of low clouds and fog in the morning then sunny.
Highs in the mid 70s to mid 80s except around 70 closer to the
coast.

$$

CAZ371-211115-
Calabasas and Agoura Hills-
Including Westlake Village and Malibu Lake
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the mid 50s to mid 60s.
.THURSDAY...Sunny. Highs 100 to 107.
.THURSDAY NIGHT...Clear. Lows in the mid 50s to mid 60s except the
mid 60s to around 70 in the hills.
.FRIDAY...Sunny. Highs 100 to 103.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s except
the mid 60s to around 70 in the hills.
.SATURDAY...Sunny. Highs 101 to 105.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s to lower 60s
except the mid 60s to around 70 in the hills.
.SUNDAY...Sunny. Highs 98 to 103.
.SUNDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.MONDAY...Sunny. Highs in the lower to mid 90s.
.MONDAY NIGHT...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 around 60.
.WEDNESDAY...Sunny. Highs in the mid 80s.

$$

CAZ088-211115-
Santa Clarita Valley-
Including Lake Castaic, Newhall, Santa Clarita, and Valencia
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the mid 60s to mid 70s. Southwest winds
10 to 20 mph shifting to the northeast after midnight.
.THURSDAY...Sunny. Highs 100 to 107. Southwest winds 15 to 25 mph
in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the upper 60s to mid 70s.
Southwest winds 10 to 20 mph in the evening.
.FRIDAY...Sunny. Highs 100 to 106. 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.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.SUNDAY...Sunny. Highs 98 to 103.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to around 70.
.MONDAY...Sunny. Highs in the lower to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.TUESDAY...Sunny. Highs around 90.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.WEDNESDAY...Sunny. Highs in the mid 80s to around 90.

$$

CAZ354-211115-
Ventura County Beaches-
Including Oxnard, Point Mugu, Port Hueneme, and Ventura
104 PM PDT Wed Aug 20 2025

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

$$

CAZ355-211115-
Ventura County Inland Coast-
Including Camarillo and East Ventura
104 PM PDT Wed Aug 20 2025

.TONIGHT...Mostly clear. Lows in the upper 50s and 60s.
.THURSDAY...Sunny. Highs in the 80s to around 90. Southwest winds
around 15 mph in the afternoon.
.THURSDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the 60s to around 70.
.FRIDAY...Sunny except for patchy low clouds and fog in the
morning. Highs in the 80s to lower 90s.
.FRIDAY NIGHT...Mostly clear early then low clouds and fog. Lows in
the 60s to around 70.
.SATURDAY...Low clouds and fog in the morning then sunny. Highs in
the 80s to around 90.
.SATURDAY NIGHT...Mostly clear early then low clouds and fog. Lows
in the upper 50s and 60s.
.SUNDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 70s and 80s.
.SUNDAY NIGHT...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...Clear early then low clouds and fog. Lows in the
lower 60s to around 60.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs in
the mid to upper 70s.
.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 lower to mid 70s.

$$

CAZ356-211115-
Lake Casitas-
Including Meiners Oaks
104 PM PDT Wed Aug 20 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
FRIDAY...

.TONIGHT...Clear. Lows in the 60s to around 70 except the mid to
upper 70s in the hills.
.THURSDAY...Sunny. Highs 91 to 101 except the mid 70s to around
80 closer to the coast.
.THURSDAY NIGHT...Clear. Lows in the mid 60s to lower 70s except
around 80 in the hills.
.FRIDAY...Sunny. Highs 91 to 101 except the mid 70s to around
80 closer to the coast.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s
except the mid 70s to around 80 in the hills.
.SATURDAY...Partly cloudy in the morning then sunny. Highs 90 to
100 except the mid 70s to around 80 closer to the coast.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s
except the mid 70s to around 80 in the hills.
.SUNDAY...Partly cloudy in the morning then sunny. Highs 90 to
100 except the mid to upper 70s closer to the coast.
.SUNDAY NIGHT...Mostly clear. Lows in the 60s.
.MONDAY...Partly cloudy in the morning then 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...Sunny. Highs in the upper 70s to mid 80s except around
70 closer to the coast.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s to around 60.
.WEDNESDAY...Sunny. Highs in the upper 70s to mid 80s except around
70 closer to the coast.

$$

CAZ357-211115-
Ojai Valley-
Including Oak View and Ojai
104 PM PDT Wed Aug 20 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
FRIDAY...

.TONIGHT...Clear. Lows in the upper 50s to mid 60s.
.THURSDAY...Sunny. Highs 98 to 104.
.THURSDAY NIGHT...Clear. Lows in the mid to upper 60s.
.FRIDAY...Sunny. Highs 98 to 103.
.FRIDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.SATURDAY...Sunny. Highs 96 to 102.
.SATURDAY NIGHT...Mostly clear. Lows in the lower to mid 60s.
.SUNDAY...Sunny. Highs 96 to 102.
.SUNDAY NIGHT...Clear. Lows in the lower to mid 60s.
.MONDAY...Sunny. Highs in the lower to mid 90s.
.MONDAY NIGHT...Mostly clear. Lows in the lower 60s.
.TUESDAY...Sunny. Highs in the mid to upper 80s.
.TUESDAY NIGHT...Clear. Lows around 60.
.WEDNESDAY...Sunny. Highs in the mid to upper 80s.

$$

CAZ358-211115-
Central Ventura County Valleys-
Including Fillmore, Piru, and Santa Paula
104 PM PDT Wed Aug 20 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
FRIDAY...

.TONIGHT...Clear. Lows in the 60s to lower 80s. Southwest winds
around 15 mph in the evening.
.THURSDAY...Sunny. Highs in the 80s to around 90 except 100 to
105 farthest inland. Southwest winds 15 to 25 mph in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the 60s to mid 80s. Southwest
winds around 15 mph in the evening.
.FRIDAY...Sunny. Highs in the 80s to lower 90s except 100 to
105 farthest inland. Southwest winds around 15 mph in the
afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the 60s to mid 80s.
.SATURDAY...Partly cloudy in the morning then sunny. Highs in the
80s to around 90 except 98 to 103 farthest inland.
.SATURDAY NIGHT...Mostly clear. Lows in the 60s to mid 80s.
.SUNDAY...Sunny. Highs in the upper 70s and 80s except 97 to
102 farthest inland.
.SUNDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.MONDAY...Sunny. Highs in the mid 70s to mid 80s except the mid to
upper 90s farthest inland.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s and 60s.
.TUESDAY...Sunny. Highs in the mid 70s to mid 80s except the upper
80s to mid 90s farthest inland.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s.
.WEDNESDAY...Sunny. Highs in the mid 70s to lower 80s except around
90 farthest inland.

$$

CAZ374-211115-
Southeastern Ventura County Valleys-
Including Moorpark, Newbury Park, Simi Valley, and Thousand Oaks
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the 60s to lower 70s.
.THURSDAY...Sunny. Highs in the mid 80s to mid 90s except 99 to
104 farthest inland. Southwest winds around 15 mph in the
afternoon.
.THURSDAY NIGHT...Clear. Lows in the mid 60s to mid 70s.
.FRIDAY...Sunny. Highs 90 to 102.
.FRIDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the mid 60s to mid 70s.
.SATURDAY...Areas of low clouds and fog in the morning then sunny.
Highs 90 to 100.
.SATURDAY NIGHT...Mostly clear except for patchy low clouds and fog
after midnight. Lows in the 60s to around 70 except the lower to
mid 70s in the hills.
.SUNDAY...Areas of low clouds and fog in the morning then sunny.
Highs 88 to 100.
.SUNDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the lower to mid 60s.
.MONDAY...Areas of low clouds and fog in the morning then sunny.
Highs in the upper 70s to mid 80s except the upper 80s to mid 90s
farthest inland.
.MONDAY NIGHT...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 mid 70s to lower 80s except the upper 80s farthest
inland.
.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 mid 80s.

$$

CAZ375-211115-
Santa Susana Mountains-
Including Oat Mountain
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the upper 60s and 70s. Southwest winds
around 15 mph shifting to the northeast after midnight.
.THURSDAY...Sunny. Highs 96 to 105 except around 90 colder hills.
Southwest winds around 15 mph in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the 70s to lower 80s. Southwest
winds around 15 mph in the evening.
.FRIDAY...Sunny. Highs 92 to 103.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 70s to lower 80s
except around 70 colder valleys.
.SATURDAY...Sunny. Highs 90 to 103.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 70s to lower 80s
except around 70 colder valleys.
.SUNDAY...Sunny. Highs 93 to 101 except around 90 colder hills.
.SUNDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.MONDAY...Sunny. Highs in the upper 80s to mid 90s except around
80 colder hills.
.MONDAY NIGHT...Mostly clear. Lows in the 60s to around 70 except
around 60 colder valleys.
.TUESDAY...Sunny. Highs in the 80s to around 90 except the mid 70s
to around 80 colder hills.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.WEDNESDAY...Sunny. Highs in the 80s except the mid to upper 70s
colder hills.

$$

CAZ376-211115-
Southern Ventura County Mountains-
Including Rose Valley, Matilija, and Topatopa Mountains
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the 70s to around 80 except the mid to
upper 50s colder valleys and slopes. Northwest winds around 15 mph.
.THURSDAY...Sunny. Highs from 97 to 105 at low elevations to the
upper 80s to mid 90s at high elevations. Northeast winds around
15 mph shifting to the south in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the mid 70s to mid 80s except the
mid 50s to around 60 colder valleys and slopes. West winds around
15 mph shifting to the north after midnight.
.FRIDAY...Sunny. Highs from 98 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 mid 70s to lower 80s
except the mid 50s to around 60 colder valleys and slopes.
.SATURDAY...Sunny. Highs from 97 to 104 at low elevations to the
upper 80s to mid 90s at high elevations.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 70s to lower 80s
except the mid 50s to around 60 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 mid 60s to mid 70s except
the mid 50s to around 60 colder valleys and slopes.
.MONDAY...Sunny. Highs from the 90s at low elevations to the 80s at
high elevations.
.MONDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s except
the lower to mid 50s colder valleys and slopes.
.TUESDAY...Sunny. Highs from the mid 80s to mid 90s at low
elevations to the mid 70s to mid 80s at high elevations.
.TUESDAY NIGHT...Clear. Lows in the mid 50s to mid 60s.
.WEDNESDAY...Sunny. Highs from the mid 80s to lower 90s at low
elevations to the mid 70s to lower 80s at high elevations.

$$

CAZ377-211115-
Northern Ventura County Mountains-
Including Lockwood Valley, Mount Pinos, and Ozena
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the mid 60s to mid 70s except the mid 40s
to around 50 colder valleys and slopes. North winds around 15 mph.
.THURSDAY...Sunny. Highs from 97 to 107 at low elevations to the
lower to mid 80s at high elevations. South winds around 15 mph in
the afternoon.
.THURSDAY NIGHT...Clear. Lows in the upper 60s and 70s except the
lower to mid 50s colder valleys and slopes.
.FRIDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs from 96 to 106 at low elevations to the mid
80s to around 90 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. A slight chance of rain in the morning, then a
slight chance of showers and thunderstorms in the afternoon. Highs
from 94 to 104 at low elevations to the 80s at high elevations.
.SATURDAY NIGHT...Mostly clear. A slight chance of rain in the
evening. Lows in the upper 60s and 70s except the lower to mid 50s
colder valleys and slopes.
.SUNDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs from 93 to 103 at low elevations to the upper
70s to mid 80s at high elevations.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s except
the lower to mid 50s colder valleys and slopes.
.MONDAY...Sunny. A slight chance of rain in the afternoon. Highs
from 91 to 101 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. Highs from the upper 80s to mid 90s at low
elevations to the mid 70s to around 80 at high elevations.
.TUESDAY NIGHT...Mostly clear. Lows in the 50s to around 60.
.WEDNESDAY...Sunny. Highs from the mid 80s to mid 90s at low
elevations to the 70s at high elevations.

$$

CAZ378-211115-
Interstate 5 Corridor-
Including Tejon Pass, Gorman, and Pyramid Lake
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the 70s to around 80 except the mid 60s
to around 70 colder valleys and slopes. Northwest winds 20 to
30 mph with gusts to 45 mph.
.THURSDAY...Sunny. Highs from 99 to 104 at low elevations to the
lower to mid 90s at high elevations. Northwest winds 15 to 25 mph
with gusts to 40 mph shifting to the south around 15 mph in the
afternoon.
.THURSDAY NIGHT...Clear. Lows in the 70s to lower 80s. Southwest
winds 10 to 20 with Gusts
to 35 mph shifting to the northwest after midnight.
.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. Northwest winds 15 to 25 mph
shifting to the south in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the 70s to lower 80s.
Southwest winds around 15 mph shifting to the northwest after
midnight.
.SATURDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs from 97 to 102 at low elevations to the lower
to mid 90s at high elevations.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain in the
evening, then clear after midnight. Lows in the 70s to lower 80s.
.SUNDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs from 96 to 101 at low elevations to the upper
80s to mid 90s at high elevations.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of rain 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. Lows in the mid 60s to around 70.
.TUESDAY...Sunny. A slight chance of rain 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 the mid 80s to around 90 at low
elevations to around 80 at high elevations.

$$

CAZ379-211115-
Western San Gabriel Mountains and Highway 14 Corridor-
Including Acton, Warm Springs, and Mill Creek
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the 70s to around 80 except the mid 60s
to around 70 colder valleys and slopes. Southwest winds 15 to
25 mph shifting to the northeast after midnight.
.THURSDAY...Sunny. Highs from 100 to 108 at low elevations to the
90s at high elevations. Northeast winds around 15 mph shifting to
the southwest in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the mid 70s to lower 80s except
around 70 colder valleys and slopes. Southwest winds 15 to 25 mph
with gusts to 35 mph.
.FRIDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs from 100 to 107 at low elevations to the 90s
at high elevations. East winds around 15 mph shifting to the
southwest with gusts to 35 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. A slight chance of rain in the
evening. Lows in the mid 70s to lower 80s except around 70 colder
valleys and slopes. Southwest winds around 15 mph in the evening.
.SATURDAY...Sunny. A slight chance of rain in the morning, then 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.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain in the
evening, becoming mostly clear after midnight. Lows in the mid 70s
to lower 80s except around 70 colder valleys and slopes.
.SUNDAY...Sunny. A slight chance of showers and thunderstorms in
the afternoon. Highs from 96 to 103 at low elevations to the upper
80s to mid 90s at high elevations.
.SUNDAY NIGHT...Mostly clear. A slight chance of rain in the
evening. Lows in the mid 60s to mid 70s.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of rain in the afternoon. Highs from the 90s at low
elevations to the 80s at high elevations.
.MONDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.TUESDAY...Sunny. A slight chance of rain 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 upper 50s and 60s.
.WEDNESDAY...Sunny. Highs from the mid 80s to lower 90s at low
elevations to the mid 70s to lower 80s at high elevations.

$$

CAZ380-211115-
Eastern San Gabriel Mountains-
Including Mount Wilson, Mount Baldy, Wrightwood,
and The Angeles Crest Highway
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the 70s to around 80 except the lower to
mid 60s colder valleys and slopes.
.THURSDAY...Sunny. Highs from 91 to 101 at low elevations to the
lower to mid 80s at high elevations. South winds around 15 mph in
the afternoon.
.THURSDAY NIGHT...Clear. Lows in the mid 70s to lower 80s except
the mid 60s to around 70 colder valleys and slopes. Southwest winds
around 15 mph in the evening.
.FRIDAY...Sunny in the morning, becoming partly cloudy with a
slight chance of showers and thunderstorms in the afternoon. Highs
from 92 to 101 at low elevations to the 80s to around 90 at high
elevations. Southwest winds around 15 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy with a slight chance of rain in the
evening, becoming mostly clear after midnight. Lows in the mid 70s
to lower 80s except the mid 60s to around 70 colder valleys and
slopes.
.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 90 to 100 at low
elevations to the upper 70s to mid 80s at high elevations.
.SATURDAY NIGHT...Partly cloudy with a slight chance of rain in the
evening, becoming mostly clear after midnight. Lows in the mid 70s
to lower 80s except the mid to upper 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 the upper 80s to mid 90s at low elevations to the upper 70s to
mid 80s at high elevations.
.SUNDAY NIGHT...Partly cloudy with a slight chance of rain in the
evening, becoming mostly clear after midnight. Lows in the upper
60s to mid 70s except the lower to mid 60s colder valleys and
slopes.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
chance of rain in the afternoon. Highs from the mid 80s to lower
90s at low elevations to the mid 70s to around 80 at high
elevations.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain in the
evening, becoming mostly clear after midnight. Lows in the mid 60s
to lower 70s except around 60 colder valleys and slopes.
.TUESDAY...Sunny in the morning, becoming partly cloudy with a
chance of rain 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 rain in the afternoon. Highs from the upper 70s
and 80s at low elevations to the upper 60s to mid 70s at high
elevations.

$$

CAZ381-211115-
Western Antelope Valley Foothills-
Including Elizabeth Lake and Lake Palmdale
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the 70s. West winds 15 to 25 mph.
.THURSDAY...Sunny. Highs 94 to 105. North winds 15 to 25 mph
shifting to the southeast in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the mid 70s to lower 80s.
Southwest winds 15 to 25 mph with gusts to 40 mph.
.FRIDAY...Sunny. A 20 percent chance of showers and thunderstorms
in the afternoon. Highs 94 to 105. West winds around 15 mph
increasing to southwest 20 to 30 mph with gusts to 45 mph in the
afternoon.
.FRIDAY NIGHT...Mostly clear. A 20 percent chance of rain in the
evening. Lows in the mid 70s to mid 80s. Southwest winds 15 to
25 mph.
.SATURDAY...Sunny. A slight chance of rain in the morning, then a
slight chance of showers and thunderstorms in the afternoon. Highs
92 to 102. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain in
the evening, becoming mostly clear after midnight. Lows in the mid
70s to lower 80s.
.SUNDAY...Sunny. A 20 percent chance of showers and thunderstorms
in the afternoon. Highs 91 to 101.
.SUNDAY NIGHT...Mostly clear. A 20 percent chance of rain in the
evening. Lows in the 70s.
.MONDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of rain in the afternoon. Highs in the mid 80s to
mid 90s.
.MONDAY NIGHT...Mostly clear. A 20 percent chance of rain in the
evening. Lows in the upper 60s to mid 70s.
.TUESDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of rain in the afternoon. Highs in the 80s to
lower 90s.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.WEDNESDAY...Sunny. Highs in the 80s to around 90.

$$

CAZ382-211115-
Eastern Antelope Valley Foothills-
Including Valyermo, Llano, and Pearblossom
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the mid 60s to mid 70s. West winds 15 to
25 mph in the evening.
.THURSDAY...Sunny. Highs 98 to 108.
.THURSDAY NIGHT...Clear. Lows in the upper 60s and 70s. Southwest
winds 15 to 25 mph.
.FRIDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of showers and thunderstorms in the afternoon.
Highs 98 to 107. Southwest winds 15 to 25 mph with gusts to 35 mph
in the afternoon.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain in
the evening, becoming mostly clear after midnight. Lows in the 70s
to around 80. 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 95 to 103. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain in
the evening, becoming mostly clear after midnight. Lows in the
upper 60s and 70s.
.SUNDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of showers and thunderstorms in the afternoon.
Highs 93 to 102.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of rain 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
40 percent chance of rain in the afternoon. Highs in the lower to
mid 90s.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain 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
30 percent chance of rain in the afternoon. Highs in the upper 80s
to mid 90s.
.TUESDAY NIGHT...Mostly clear. A 20 percent chance of rain in the
evening. Lows in the mid 60s to around 70.
.WEDNESDAY...Sunny in the morning, becoming partly cloudy with a
20 percent chance of rain in the afternoon. Highs in the mid 80s to
mid 90s.

$$

CAZ383-211115-
Antelope Valley-
Including Palmdale, Lancaster, and Lake Los Angeles
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the 60s to around 70 except the mid to
upper 70s in the hills. West winds 15 to 25 mph with gusts to
40 mph.
.THURSDAY...Sunny. Highs 104 to 110. South winds 15 to 25 mph
shifting to the northwest in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the mid 60s to mid 70s except the
upper 70s to mid 80s in the hills. Southwest winds 15 to 25 mph.
.FRIDAY...Sunny. A 20 percent chance of showers and thunderstorms
in the afternoon. Highs 104 to 110. Southwest winds 15 to 25 mph
with gusts to 35 mph.
.FRIDAY NIGHT...Mostly clear. A 20 percent chance of rain in the
evening. Lows in the mid 60s to mid 70s except the lower to mid 80s
in the hills. Southwest winds 15 to 25 mph.
.SATURDAY...Sunny. A slight chance of rain in the morning, then a
slight chance of showers and thunderstorms in the afternoon. Highs
101 to 106. Chance of precipitation 20 percent.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain in
the evening, becoming mostly clear after midnight. Lows in the mid
60s to mid 70s except around 80 in the hills.
.SUNDAY...Sunny. A 20 percent chance of showers and thunderstorms
in the afternoon. Highs 99 to 105.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of rain 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
20 percent chance of rain in the afternoon. Highs 96 to 100.
.MONDAY NIGHT...Partly cloudy with a 20 percent chance of rain 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
20 percent chance of rain in the afternoon. Highs 93 to 100.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s to lower 70s.
.WEDNESDAY...Sunny. A 20 percent chance of rain in the afternoon.
Highs in the lower to mid 90s.

$$

CAZ350-211115-
Santa Barbara County Southeastern Coast-
Including Carpinteria, Goleta, Montecito, and Santa Barbara
104 PM PDT Wed Aug 20 2025

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

$$

CAZ349-211115-
Santa Barbara County Southwestern Coast-
Including El Capitan State Beach, Gaviota, Jalama Beach,
and Refugio State Beach
104 PM PDT Wed Aug 20 2025

.TONIGHT...Clear. Lows in the mid 50s to lower 60s except around
70 warmer hills. Northwest winds 20 to 30 mph with gusts to 40 mph
shifting to the north 15 to 25 mph after midnight.
.THURSDAY...Sunny. Highs in the upper 70s to mid 80s except the
lower to mid 90s warmer hills. West winds around 15 mph in the
afternoon.
.THURSDAY NIGHT...Clear. Lows in the mid 50s to lower 60s except
around 70 warmer hills. Northwest winds 15 to 25 mph shifting to
the north after midnight.
.FRIDAY...Sunny. Highs in the mid 70s to lower 80s except around
90 warmer hills. West winds around 15 mph in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s to lower 60s
except around 70 warmer hills. Northwest winds around 15 mph.
.SATURDAY...Sunny. Highs in the 70s to around 80 except the mid 80s
to around 90 warmer hills.
.SATURDAY NIGHT...Mostly clear. Lows in the 50s to around 60 except
the mid 60s to around 70 warmer hills.
.SUNDAY...Sunny. Highs in the upper 60s and 70s except the mid to
upper 80s warmer hills.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s to mid 60s.
.MONDAY...Sunny. Highs in the mid 70s to lower 80s.
.MONDAY NIGHT...Clear except for patchy low clouds and fog. Lows in
the mid 50s to around 60.
.TUESDAY...Sunny except for patchy low clouds and fog. Highs in the
70s to around 80.
.TUESDAY NIGHT...Clear except for patchy low clouds and fog. Lows
in the mid to upper 50s.
.WEDNESDAY...Sunny except for patchy low clouds and fog. Highs in
the 70s.

$$

CAZ352-211115-
Santa Ynez Mountains Eastern Range-
Including Montecito Hills
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
FRIDAY...

.TONIGHT...Clear. Lows in the mid 60s to lower 70s except the mid
70s to around 80 in the hills. North winds 15 to 25 mph.
.THURSDAY...Sunny. Highs 91 to 100 except the mid to upper 80s
closer to the coast. Northeast winds 15 to 25 mph in the morning.
.THURSDAY NIGHT...Clear. Lows in the mid 60s to mid 70s except
around 80 in the hills. Northeast winds around 15 mph after
midnight.
.FRIDAY...Sunny. Highs 91 to 100 except the mid to upper 80s closer
to the coast. East winds around 15 mph in the morning.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s except
around 80 in the hills.
.SATURDAY...Sunny. Highs in the mid 80s to mid 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s
except around 80 in the hills.
.SUNDAY...Sunny. Highs in the upper 80s to mid 90s except the lower
to mid 80s closer to the coast.
.SUNDAY NIGHT...Clear. Lows in the mid 60s to lower 70s.
.MONDAY...Sunny. Highs in the mid 80s to lower 90s except around
80 closer to the coast.
.MONDAY NIGHT...Mostly clear. Lows in the lower to mid 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.

$$

CAZ351-211115-
Santa Ynez Mountains Western Range-
Including San Marcos Pass
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
FRIDAY...

.TONIGHT...Clear. Lows in the mid 60s to mid 70s. Northwest winds
15 to 25 mph shifting to the northeast after midnight.
.THURSDAY...Sunny. Highs in the upper 80s to mid 90s.
.THURSDAY NIGHT...Clear. Lows in the mid 60s to mid 70s.
.FRIDAY...Sunny. Highs in the mid 80s to mid 90s.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s.
.SATURDAY...Sunny. Highs in the mid 80s to lower 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s.
.SUNDAY...Sunny. Highs in the mid 80s to around 90.
.SUNDAY NIGHT...Clear. Lows in the 60s to around 70.
.MONDAY...Sunny. Highs in the 80s.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s to mid 60s.
.TUESDAY...Sunny. Highs in the mid 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.

$$

CAZ346-211115-
Santa Barbara County Central Coast Beaches-
Including Lompoc and Vandenberg Space Force Base
104 PM PDT Wed Aug 20 2025

.TONIGHT...Mostly clear in the evening then partly cloudy. Lows in
the 50s to around 60. Northwest winds 15 to 25 mph.
.THURSDAY...Partly cloudy in the morning then sunny. Highs from the
mid 70s to around 80 at the beaches to the mid 80s to mid 90s
inland. Northwest winds around 15 mph in the afternoon.
.THURSDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid 50s to lower 60s. Northwest winds around 15 mph in the evening.
.FRIDAY...Low clouds and fog with partial afternoon clearing. Highs
from the upper 60s to mid 70s at the beaches to the 80s to lower
90s inland. Northwest winds around 15 mph in the afternoon.
.FRIDAY NIGHT...Low clouds and fog. Lows in the 50s to lower 60s.
Northwest winds around 15 mph in the evening.
.SATURDAY...Low clouds and fog with partial afternoon clearing.
Highs from the mid 60s to lower 70s at the beaches to the upper 70s
and 80s inland.
.SATURDAY NIGHT...Low clouds and fog. Lows in the 50s to around 60.
.SUNDAY...Low clouds and fog with partial afternoon clearing. Highs
from the mid 60s to around 70 at the beaches to the mid 70s to mid
80s 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 mid to upper 60s at the beaches to the lower to mid
70s inland.

$$

CAZ347-211115-
Santa Barbara County Inland Central Coast-
Including Buellton and Santa Maria
104 PM PDT Wed Aug 20 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
FRIDAY...

.TONIGHT...Mostly clear. Lows in the mid 50s to lower 60s.
Northwest winds 15 to 25 mph in the evening.
.THURSDAY...Sunny. Highs in the 80s except the lower to mid 90s
farthest inland. West winds around 15 mph in the afternoon.
.THURSDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid 50s to lower 60s except the mid 60s to around 70 in the hills.
Northwest winds around 15 mph in the evening.
.FRIDAY...Low clouds and fog in the morning then 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 early then low clouds and fog. Lows in the
mid 50s to mid 60s. Northwest winds around 15 mph in the evening.
.SATURDAY...Low clouds and fog in the morning then sunny. Highs in
the 70s to around 80 except around 90 farthest inland.
.SATURDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid 50s to lower 60s.
.SUNDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 60s and 70s except the mid 80s to around 90 farthest
inland.
.SUNDAY NIGHT...Clear early then low clouds and fog. Lows in the
mid to upper 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...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 around 80 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.

$$

CAZ348-211115-
Santa Ynez Valley-
Including Lake Cachuma, Los Olivos, Santa Ynez, and Solvang
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the 50s to around 60 except the mid 60s
to around 70 in the hills. Northwest winds around 15 mph in the
evening.
.THURSDAY...Sunny. Highs 92 to 101 except the mid to upper 80s
closer to the coast. West winds around 15 mph in the afternoon.
.THURSDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows in the mid 50s to mid 60s except around 70 in the hills.
Northwest winds around 15 mph in the evening.
.FRIDAY...Low clouds and fog in the morning then sunny. Highs 92 to
101 except the mid to upper 80s closer to the coast.
.FRIDAY NIGHT...Clear in the evening then low clouds and fog. Lows
in the mid 50s to lower 60s except around 70 in the hills.
.SATURDAY...Low clouds and fog in the morning then sunny. Highs
90 to 100 except the upper 70s to mid 80s closer to the coast.
.SATURDAY NIGHT...Clear in the evening then low clouds and fog.
Lows in the mid 50s to mid 60s.
.SUNDAY...Low clouds and fog in the morning then sunny. Highs 90 to
100 except the mid 70s to around 80 closer to the coast.
.SUNDAY NIGHT...Clear in the evening then 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...Clear in the evening then low clouds and fog. Lows
in the mid to upper 50s.
.TUESDAY...Low clouds and fog in the morning then sunny. Highs in
the upper 70s and 80s.
.TUESDAY NIGHT...Clear in the evening 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 upper 70s and 80s.

$$

CAZ353-211115-
Santa Barbara County Interior Mountains-
Including Big Pine Mountain, Figueroa Mountain,
and San Rafael Mountain
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the upper 60s to mid 70s except the lower
to mid 60s colder valleys and slopes. Northeast winds 15 to 25 mph.
.THURSDAY...Sunny. Highs 95 to 103. East winds 15 to 25 mph
shifting to the west in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the upper 60s and 70s.
.FRIDAY...Sunny. Highs 96 to 104.
.FRIDAY NIGHT...Clear. Lows in the 70s to around 80 except the mid
60s to around 70 colder valleys and slopes.
.SATURDAY...Sunny. Highs 94 to 102.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s to mid 70s.
.SUNDAY...Sunny. Highs from 94 to 101 at low elevations to the mid
80s to lower 90s at high elevations.
.SUNDAY NIGHT...Clear. Lows in the upper 60s to mid 70s except the
upper 50s to mid 60s colder valleys and slopes.
.MONDAY...Sunny. Highs from the lower to mid 90s at low elevations
to the 80s at high elevations.
.MONDAY NIGHT...Clear. Lows in the mid 60s to lower 70s except the
mid 50s to 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 around 90.

$$

CAZ340-211115-
San Luis Obispo County Beaches-
Including Arroyo Grande, Avila Beach, Cambria, Morro Bay,
and Pismo Beach
104 PM PDT Wed Aug 20 2025

.TONIGHT...Mostly clear. Lows in the mid 50s to lower 60s.
Northwest winds 15 to 25 mph.
.THURSDAY...Sunny. Highs from the lower to mid 70s at the beaches
to the mid 80s to around 90 inland. West winds around 15 mph in the
afternoon.
.THURSDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the mid 50s to mid 60s. West winds around 15 mph
in the evening.
.FRIDAY...Areas of low clouds and fog mostly clearing in the
afternoon. Highs from around 70 at the beaches to around 80 inland.
West winds around 15 mph in the afternoon.
.FRIDAY NIGHT...Low clouds and fog developing. Lows in the 50s to
around 60. Northwest winds around 15 mph in the evening.
.SATURDAY...Low clouds and fog mostly clearing in the afternoon.
Highs from the mid to upper 60s at the beaches to the mid to upper
70s inland.
.SATURDAY NIGHT...Low clouds and fog developing. Lows in the 50s to
around 60.
.SUNDAY...Low clouds and fog mostly clearing in the afternoon.
Highs from the mid to upper 60s at the beaches to the mid to upper
70s inland.
.SUNDAY NIGHT...Low clouds and fog developing. Lows in the mid 50s.
.MONDAY...Low clouds and fog mostly clearing in the afternoon.
Highs from the lower to mid 60s at the beaches to the lower 70s
inland.
.MONDAY NIGHT...Low clouds and fog developing. Lows in the mid 50s.
.TUESDAY...Low clouds and fog mostly clearing in the afternoon.
Highs from the lower to mid 60s at the beaches to the lower 70s
inland.
.TUESDAY NIGHT...Low clouds and fog developing. Lows in the mid
50s.
.WEDNESDAY...Low clouds and fog mostly clearing in the afternoon.
Highs from the lower 60s at the beaches to the lower 70s inland.

$$

CAZ341-211115-
San Luis Obispo County Inland Central Coast-
Including Lopez Lake, Nipomo, and San Luis Obispo
104 PM PDT Wed Aug 20 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
FRIDAY...

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

$$

CAZ342-211115-
Santa Lucia Mountains-
Including Hearst Castle and Irish Hills
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the mid 50s to mid 60s except the upper
60s to mid 70s warmer hills. Northwest winds around 15 mph.
.THURSDAY...Sunny. Highs 98 to 108 except the lower to mid 80s
closer to the coast. North winds around 15 mph shifting to the
northwest in the afternoon.
.THURSDAY NIGHT...Clear. Lows in the upper 50s and 60s except the
lower to mid 70s warmer hills.
.FRIDAY...Sunny. Highs 96 to 106 except the mid 70s to around
80 closer to the coast. Southwest winds around 15 mph in the
afternoon.
.FRIDAY NIGHT...Clear except for patchy low clouds and fog after
midnight. Lows in the mid 50s to mid 60s except the upper 60s to
mid 70s warmer hills.
.SATURDAY...Sunny except for patchy low clouds and fog. Highs 92 to
102 except the mid to upper 70s closer to the coast.
.SATURDAY NIGHT...Clear except for patchy low clouds and fog. Lows
in the mid 50s to mid 60s except around 70 warmer hills.
.SUNDAY...Sunny except for patchy low clouds and fog. Highs 91 to
101 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 lower 60s.
.MONDAY...Sunny except for patchy low clouds and fog. Highs in the
mid 80s to mid 90s except around 70 closer to the coast.
.MONDAY NIGHT...Clear except for patchy low clouds and fog. Lows in
the mid 50s to around 60.
.TUESDAY...Sunny except for patchy low clouds and fog. Highs in the
80s to lower 90s except around 70 closer to the coast.
.TUESDAY NIGHT...Clear except for patchy low clouds and fog. 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.

$$

CAZ343-211115-
Southern Salinas Valley-
Including Atascadero, Lake Nacimiento, Paso Robles, San Miguel,
and Templeton
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the mid 50s to lower 60s. Northwest winds
around 15 mph.
.THURSDAY...Sunny. Highs 102 to 110.
.THURSDAY NIGHT...Clear. Lows in the upper 50s to mid 60s. West
winds around 15 mph in the evening.
.FRIDAY...Sunny. Highs 100 to 107. Southwest winds around 15 mph in
the afternoon.
.FRIDAY NIGHT...Clear. Lows in the mid 50s to mid 60s.
.SATURDAY...Sunny. Highs 95 to 104.
.SATURDAY NIGHT...Clear. Lows in the mid 50s to lower 60s.
.SUNDAY...Sunny. Highs 94 to 103.
.SUNDAY NIGHT...Mostly clear. Lows around 60.
.MONDAY...Sunny. Highs in the upper 80s and 90s.
.MONDAY NIGHT...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.

$$

CAZ344-211115-
San Luis Obispo County Interior Valleys-
Including Carrizo Plain, Creston, and Shandon
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the mid 50s to mid 60s except the mid 60s
to around 70 in the Carrizo Plain.
.THURSDAY...Sunny. Highs 97 to 107.
.THURSDAY NIGHT...Clear. Lows in the upper 50s and 60s except the
lower to mid 70s in the Carrizo Plain.
.FRIDAY...Sunny. Highs 96 to 105. Northwest winds 15 to 25 mph in
the afternoon.
.FRIDAY NIGHT...Clear. Lows in the upper 50s and 60s except the mid
to upper 70s in the Carrizo Plain. Southwest winds around 15 mph in
the evening.
.SATURDAY...Sunny. A 20 percent chance of rain in the morning.
Highs 94 to 102.
.SATURDAY NIGHT...Clear. Lows in the mid 50s to mid 60s except the
lower to mid 70s in the Carrizo Plain.
.SUNDAY...Sunny. Highs 93 to 102.
.SUNDAY NIGHT...Mostly clear. Lows in the 60s to lower 70s.
.MONDAY...Sunny. Highs in the lower to mid 90s.
.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 mid 60s.
.WEDNESDAY...Sunny. Highs in the mid 80s to lower 90s.

$$

CAZ345-211115-
San Luis Obispo County Mountains-
Including Caliente Range, La Panza Range, and Santa Margarita Lake
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the mid 60s to mid 70s except the mid 50s
to around 60 colder valleys and slopes. Northeast winds around
15 mph.
.THURSDAY...Sunny. Highs from 101 to 108 at low elevations to 91 to
100 at high elevations. Northeast winds around 15 mph.
.THURSDAY NIGHT...Clear. Lows in the 70s to around 80 except the
lower to mid 60s colder valleys and slopes. West winds around
15 mph in the evening.
.FRIDAY...Sunny. Highs from 102 to 107 at low elevations to 94 to
100 at high elevations. West winds around 15 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows in the 70s to around 80 except around
60 colder valleys and slopes.
.SATURDAY...Sunny. Highs from 99 to 104 at low elevations to the
lower to mid 90s at high elevations.
.SATURDAY NIGHT...Clear. Lows in the upper 60s and 70s except the
mid 50s to around 60 colder valleys and slopes.
.SUNDAY...Sunny. Highs from 97 to 102 at low elevations to the
lower to mid 90s at high elevations.
.SUNDAY NIGHT...Clear. Lows in the mid 60s to mid 70s except around
60 colder valleys and slopes.
.MONDAY...Sunny. Highs from 91 to 100 at low elevations to the 80s
at high elevations.
.MONDAY NIGHT...Clear. Lows in the 60s to around 70 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.

$$

CAZ038-211115-
Cuyama Valley-
Including New Cuyama
104 PM PDT Wed Aug 20 2025

...EXTREME HEAT WARNING IN EFFECT FROM 11 AM THURSDAY TO 9 PM PDT
SATURDAY...

.TONIGHT...Clear. Lows in the 60s to lower 70s. Northeast winds
around 15 mph in the evening.
.THURSDAY...Sunny. Highs 97 to 105.
.THURSDAY NIGHT...Clear. Lows in the upper 60s and 70s.
.FRIDAY...Sunny. Highs 100 to 108. Northwest winds around 15 mph in
the afternoon.
.FRIDAY NIGHT...Clear. Lows in the upper 60s and 70s.
.SATURDAY...Sunny. Highs 97 to 105.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s to mid 70s.
.SUNDAY...Sunny. Highs 95 to 103.
.SUNDAY NIGHT...Clear. Lows in the upper 60s to mid 70s.
.MONDAY...Sunny. Highs 93 to 101.
.MONDAY NIGHT...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 upper 80s to mid 90s.

$$

CAZ087-211115-
Catalina and Santa Barbara Islands-
Including Avalon
104 PM PDT Wed Aug 20 2025

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

$$

CAZ550-211115-
Santa Cruz and Anacapa Islands-
Including Smugglers Cove
104 PM PDT Wed Aug 20 2025

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

$$

CAZ549-211115-
San Miguel and Santa Rosa Islands-
Including Cuyler Harbor
104 PM PDT Wed Aug 20 2025

.TONIGHT...Mostly clear in the evening then partly cloudy. Lows in
the 50s to lower 60s. Northwest winds 20 to 35 mph.
.THURSDAY...Partly cloudy in the morning then sunny. Highs in the
mid 60s to mid 70s except the upper 70s to mid 80s farthest
interior.
.THURSDAY NIGHT...Clear in the evening then areas of low clouds and
fog. Lows in the mid 50s to lower 60s.
.FRIDAY...Areas of low clouds and fog mostly clearing in the
afternoon. Highs in the mid 60s to mid 70s except the lower to mid
80s farthest interior.
.FRIDAY NIGHT...Low clouds and fog developing. Lows in the mid 50s
to lower 60s.
.SATURDAY...Areas of low clouds and fog mostly clearing in the
afternoon. Highs in the mid 60s to lower 70s except around
80 farthest interior.
.SATURDAY NIGHT...Low clouds and fog developing. Lows in the 50s to
lower 60s.
.SUNDAY...Low clouds and fog mostly clearing in the afternoon.
Highs in the mid 60s to mid 70s.
.SUNDAY NIGHT...Low clouds and fog developing. Lows in the mid 50s
to around 60.
.MONDAY...Low clouds and fog mostly clearing in the afternoon.
Highs in the mid 60s to mid 70s.
.MONDAY NIGHT...Low clouds and fog developing. Lows in the mid 50s
to around 60.
.TUESDAY...Low clouds and fog mostly clearing in the afternoon.
Highs in the mid 60s to mid 70s.
.TUESDAY NIGHT...Low clouds and fog developing. Lows in the mid 50s
to around 60.
.WEDNESDAY...Low clouds and fog mostly clearing in the afternoon.
Highs in the mid 60s to mid 70s.

$$



www.weather.gov/losangeles