460
FPUS56 KSGX 010935
ZFPSGX

Zone Forecast Product for Extreme Southwest California
National Weather Service San Diego CA
135 AM PST Mon Dec 1 2025

CAZ552-012215-
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, and San Clemente
135 AM PST Mon Dec 1 2025

.TODAY...Partly cloudy this morning...becoming mostly sunny.
Highs 66 to 71. Light winds becoming west 10 mph this afternoon.
.TONIGHT...Partly cloudy. Patchy fog overnight. Lows 48 to 52.
Light winds.
.TUESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs around 65 at the beaches to 66 to
69 farther inland and near higher coastal terrain. Light winds
becoming southwest 10 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening...becoming mostly
cloudy. Lows 49 to 53. Areas of winds west to 10 mph in the
evening becoming light.
.WEDNESDAY...Cloudy in the morning...becoming partly cloudy.
Highs around 64 at the beaches to 65 to 68 farther inland and
near higher coastal terrain. Areas of winds south 10 mph with
gusts to 25 mph becoming west with gusts to 30 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows around 50.
.THURSDAY...Mostly sunny. Highs 68 to 72.
.THURSDAY NIGHT...Mostly clear. Lows around 50.
.FRIDAY...Mostly sunny. Highs 67 to 71.
.FRIDAY NIGHT...Mostly clear. Lows around 50.
.SATURDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 64 at the beaches to 65 to 68 farther inland and
near higher coastal terrain.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows around 50.
.SUNDAY...Partly cloudy. Highs 64 to 69.

$$

CAZ554-012215-
Orange County Inland Areas-
Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine,
Orange, Fullerton, and Mission Viejo
135 AM PST Mon Dec 1 2025

.TODAY...Partly cloudy this morning...becoming mostly sunny.
Highs 70 to 73. Areas of winds north 10 to 20 mph with gusts to
35 mph becoming east with gusts to 30 mph this afternoon.
.TONIGHT...Partly cloudy. Patchy fog overnight. Lows 45 to 50.
Areas of winds south 10 to 20 mph with gusts to 30 mph in the
evening becoming light.
.TUESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs around 70. Light winds becoming
southwest 10 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening...becoming mostly
cloudy overnight with patchy fog. Lows 46 to 50. Light winds.
.WEDNESDAY...Mostly cloudy with patchy fog in the morning...
becoming partly cloudy. Highs around 67. Areas of winds east
10 to 15 mph with gusts to 30 mph becoming west 10 to 20 mph with
gusts to 45 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Windy. Lows 45 to 48.
.THURSDAY...Mostly sunny. Highs 69 to 73.
.THURSDAY NIGHT...Mostly clear. Lows 44 to 48.
.FRIDAY...Mostly sunny. Highs 69 to 73.
.FRIDAY NIGHT...Mostly clear. Lows 46 to 50.
.SATURDAY...Mostly sunny. Highs around 67.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 46 to 50.
.SUNDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 69.

$$

CAZ043-012215-
San Diego County Coastal Areas-
Including the cities of Oceanside, Vista, Carlsbad, Encinitas,
Chula Vista, National City, and San Diego
135 AM PST Mon Dec 1 2025

.TODAY...Partly cloudy this morning...becoming mostly sunny.
Highs 64 to 67 near the coast to 67 to 71 inland. Light winds
becoming west 10 mph this afternoon.
.TONIGHT...Partly cloudy. Patchy fog overnight. Lows 45 to 50.
Light winds.
.TUESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 65 to 69. Light winds becoming west
10 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening...becoming cloudy.
Lows 48 to 53. Light winds.
.WEDNESDAY...Cloudy in the morning...becoming partly cloudy.
Highs 63 to 66. Light winds becoming northwest 10 mph in the
afternoon.
.WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 45 to 49.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 70.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 49.
.FRIDAY...Mostly sunny. Highs 68 to 72.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows around 50.
.SATURDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 64 to 68.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows around 50.
.SUNDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 63 to 67 near the coast to 70 inland.

$$

CAZ050-012215-
San Diego County Valleys-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, and Poway
135 AM PST Mon Dec 1 2025

.TODAY...Mostly sunny. Highs 69 to 72 in the western valleys to
64 to 69 near the foothills. Areas of winds east 10 to 15 mph
with gusts to 30 mph becoming west with gusts to 25 mph this
afternoon.
.TONIGHT...Partly cloudy. Lows 42 to 48. Areas of winds east
10 to 15 mph with gusts to 30 mph...becoming to 10 mph overnight.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 66 to 71. Light winds becoming west 10 mph in the
afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening...becoming mostly
cloudy overnight with patchy fog. Lows 41 to 48 in wind sheltered
areas to 45 to 49 in warmer locations. Light winds.
.WEDNESDAY...Mostly cloudy with patchy fog in the morning...
becoming partly cloudy. Highs 64 to 68 in the western valleys to
59 to 64 near the foothills. Areas of winds northwest to 10 mph...
becoming 10 to 20 mph with gusts to 30 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Breezy. Lows 42 to 46.
.THURSDAY...Mostly sunny. Highs 69 to 72 in the western valleys
to 62 to 67 near the foothills.
.THURSDAY NIGHT...Mostly clear. Lows 42 to 46.
.FRIDAY...Mostly sunny. Highs 69 to 73 in the western valleys to
64 to 69 near the foothills.
.FRIDAY NIGHT...Mostly clear. Lows 43 to 47.
.SATURDAY...Mostly sunny. Highs 65 to 70.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 43 to 48.
.SUNDAY...Mostly sunny. Highs 67 to 72.

$$

CAZ048-012215-
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Riverside, San Bernardino, Ontario,
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
135 AM PST Mon Dec 1 2025

.TODAY...Mostly sunny. Highs 66 to 71. Areas of winds north 15 to
25 mph. Gusts to 40 mph...becoming 35 mph this afternoon.
.TONIGHT...Mostly clear. Lows 39 to 42 in wind sheltered areas to
42 to 47 in warmer locations. Areas of winds east 10 to 20 mph.
Gusts to 35 mph...becoming 25 mph overnight.
.TUESDAY...Mostly sunny. Highs 66 to 71. Areas of winds east to
10 mph becoming west 10 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening...becoming mostly
cloudy overnight with patchy fog. Lows 40 to 43 in wind sheltered
areas to 42 to 47 in warmer locations. Areas of winds west 10 mph
in the evening becoming light.
.WEDNESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 62 to 68. Areas of winds south 10 to
20 mph becoming north 15 to 25 mph in the afternoon. Gusts to
40 mph.
.WEDNESDAY NIGHT...Mostly clear. Breezy. Lows 38 to 45.
.THURSDAY...Mostly sunny. Highs 64 to 70.
.THURSDAY NIGHT...Mostly clear. Lows 38 to 44.
.FRIDAY...Mostly sunny. Highs 65 to 71.
.FRIDAY NIGHT...Mostly clear. Lows 41 to 47.
.SATURDAY...Mostly sunny. Highs 65 to 69.
.SATURDAY NIGHT...Mostly clear. Lows 42 to 47.
.SUNDAY...Mostly sunny. Highs 67 to 72.

$$

CAZ057-012215-
Santa Ana Mountains and Foothills-
135 AM PST Mon Dec 1 2025

.TODAY...Mostly sunny. Highs 62 to 70. Areas of winds northeast
10 to 20 mph. Gusts to 35 mph...becoming 30 mph this afternoon.
.TONIGHT...Mostly clear. Lows 39 to 49. Areas of winds north
10 to 20 mph. Gusts to 30 mph in the evening.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 61 to 68. Areas of winds north to 10 mph becoming west in
the afternoon.
.TUESDAY NIGHT...Partly cloudy. Patchy fog overnight. Lows 39 to
48. Areas of winds west to 10 mph in the evening becoming light.
.WEDNESDAY...Patchy fog in the morning. Partly cloudy. Highs
58 to 66. Areas of winds north 15 to 25 mph. Gusts to 40 mph...
becoming 45 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Breezy. Lows 39 to 47.
.THURSDAY...Mostly sunny. Highs 61 to 68.
.THURSDAY NIGHT...Mostly clear. Lows 39 to 47.
.FRIDAY...Mostly sunny. Highs 61 to 68.
.FRIDAY NIGHT...Mostly clear. Lows 40 to 49.
.SATURDAY...Mostly sunny. Highs 60 to 67.
.SATURDAY NIGHT...Mostly clear. Lows 41 to 50.
.SUNDAY...Mostly sunny. Highs 63 to 70.

$$

CAZ055-012215-
San Bernardino County Mountains-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, and Wrightwood
135 AM PST Mon Dec 1 2025

.TODAY...Mostly sunny. Highs 44 to 52 above 6000 feet to 50 to
59 below 6000 feet. Areas of winds north 10 to 15 mph with gusts
to 30 mph.
.TONIGHT...Partly cloudy in the evening...becoming mostly clear.
Colder. Lows 23 to 33 above 6000 feet to 34 to 42 below
6000 feet. Areas of winds east to 10 mph becoming northwest
overnight.
.TUESDAY...Mostly sunny. Highs 47 to 54 above 6000 feet to 52 to
60 below 6000 feet. Areas of winds west 10 to 15 mph. Gusts to
25 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 22 to 32 above 6000 feet to 32 to 40 below 6000 feet.
Areas of winds west 15 to 25 mph. Gusts to 40 mph...becoming
45 mph overnight.
.WEDNESDAY...Mostly sunny. Highs 37 to 46 above 6000 feet to
46 to 55 below 6000 feet. Areas of winds north 15 to 25 mph.
Gusts to 45 mph...becoming 40 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Breezy. Lows 21 to 31.
.THURSDAY...Mostly sunny. Highs 39 to 46 above 6000 feet to 45 to
55 below 6000 feet.
.THURSDAY NIGHT...Mostly clear. Lows 24 to 34.
.FRIDAY...Mostly sunny. Highs 43 to 51 above 6000 feet to 49 to
58 below 6000 feet.
.FRIDAY NIGHT...Mostly clear. Lows 29 to 39.
.SATURDAY...Mostly sunny. Highs 45 to 54 above 6000 feet to 52 to
61 below 6000 feet.
.SATURDAY NIGHT...Mostly clear. Lows 28 to 38.
.SUNDAY...Mostly sunny. Highs 44 to 54 above 6000 feet to 52 to
61 below 6000 feet.

$$

CAZ056-012215-
Riverside County Mountains-
Including the city of Idyllwild-Pine Cove
135 AM PST Mon Dec 1 2025

.TODAY...Mostly sunny. Highs 50 to 60. Areas of winds east 10 to
15 mph. Gusts to 30 mph...becoming 25 mph this afternoon.
.TONIGHT...Partly cloudy in the evening...becoming mostly clear.
Lows 29 to 39. Areas of winds east 10 to 15 mph with gusts to
25 mph...becoming to 10 mph overnight.
.TUESDAY...Mostly sunny. Highs 54 to 64. Areas of winds west to
10 mph...becoming 10 to 15 mph with gusts to 25 mph in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 29 to 39. Areas of winds
northwest 10 to 20 mph. Gusts to 30 mph...becoming 35 mph
overnight.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 48 to 58. Areas of winds northeast 20 to 30 mph with
gusts to 45 mph.
.WEDNESDAY NIGHT...Mostly clear. Windy. Lows 27 to 37.
.THURSDAY...Mostly sunny. Highs 48 to 58.
.THURSDAY NIGHT...Mostly clear. Lows 27 to 37.
.FRIDAY...Sunny. Highs 51 to 61.
.FRIDAY NIGHT...Mostly clear. Lows 31 to 41.
.SATURDAY...Mostly sunny. Highs 52 to 62.
.SATURDAY NIGHT...Mostly clear. Lows 31 to 41.
.SUNDAY...Mostly sunny. Highs 53 to 63.

$$

CAZ058-012215-
San Diego County Mountains-
Including the cities of Julian and Pine Valley
135 AM PST Mon Dec 1 2025

.TODAY...Mostly sunny. Highs 52 to 62. Areas of winds east 10 to
20 mph. Gusts to 35 mph...becoming 30 mph this afternoon.
.TONIGHT...Partly cloudy in the evening...becoming mostly clear.
Lows 35 to 43. Areas of winds east 10 to 20 mph. Gusts to
30 mph...becoming 25 mph overnight.
.TUESDAY...Mostly sunny. Highs 56 to 64. Areas of winds west to
10 mph...becoming 10 to 15 mph with gusts to 25 mph in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 35 to 43. Areas of winds
west 10 to 20 mph. Gusts to 35 mph...becoming 40 mph overnight.
.WEDNESDAY...Partly cloudy. Highs 51 to 59. Areas of winds
northeast 10 to 20 mph. Gusts to 30 mph...becoming 35 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Windy. Lows 33 to 42.
.THURSDAY...Mostly sunny. Breezy. Highs 50 to 60.
.THURSDAY NIGHT...Mostly clear. Lows 32 to 42.
.FRIDAY...Sunny. Highs 53 to 63.
.FRIDAY NIGHT...Mostly clear. Lows 36 to 44.
.SATURDAY...Mostly sunny. Highs 56 to 64.
.SATURDAY NIGHT...Mostly clear. Lows 36 to 44.
.SUNDAY...Mostly sunny. Highs 57 to 65.

$$

CAZ060-012215-
Apple and Lucerne Valleys-
Including the cities of Victorville, Hesperia, Apple Valley,
and Lucerne Valley
135 AM PST Mon Dec 1 2025

.TODAY...Sunny. Highs 55 to 59. Areas of winds northeast 10 to
15 mph. Gusts to 25 mph this morning.
.TONIGHT...Mostly clear. Lows 29 to 38. Areas of winds north to
10 mph in the evening becoming light.
.TUESDAY...Mostly sunny. Highs 59 to 63. Areas of winds west to
10 mph.
.TUESDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 33 to 40. Areas of winds west 10 to 15 mph with gusts
to 30 mph.
.WEDNESDAY...Mostly sunny. Highs 55 to 60. Areas of winds
northeast 10 to 20 mph. Gusts to 35 mph...becoming 30 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 30 to 37.
.THURSDAY...Mostly sunny. Highs 53 to 59.
.THURSDAY NIGHT...Mostly clear. Lows 31 to 38.
.FRIDAY...Sunny. Highs 56 to 62.
.FRIDAY NIGHT...Mostly clear. Lows 35 to 42.
.SATURDAY...Mostly sunny. Highs 62 to 66.
.SATURDAY NIGHT...Mostly clear. Lows 35 to 42.
.SUNDAY...Mostly sunny. Highs 60 to 65.

$$

CAZ065-012215-
San Gorgonio Pass near Banning-
135 AM PST Mon Dec 1 2025

.TODAY...Mostly sunny. Highs around 66 through the pass to 68 to
72 in the northern Coachella Valley. Areas of winds northeast
15 to 25 mph. Gusts to 40 mph...becoming 35 mph this afternoon.
.TONIGHT...Mostly clear. Lows 43 to 47 through the pass to 51 in
the northern Coachella Valley. Areas of winds northeast 15 to
25 mph with gusts to 35 mph...becoming 10 to 15 mph with gusts to
25 mph overnight.
.TUESDAY...Mostly sunny. Highs around 70. Areas of winds east to
10 mph becoming southeast with gusts to 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 44 to 48 through the pass to
50 to 53 in the northern Coachella Valley. Areas of winds north
15 to 25 mph with gusts to 40 mph becoming west 20 to 30 mph with
gusts to 45 mph overnight.
.WEDNESDAY...Mostly sunny. Highs 63 to 66 through the pass to
67 to 71 in the northern Coachella Valley. Areas of winds west
15 to 25 mph becoming north 20 to 30 mph in the afternoon. Gusts
to 45 mph.
.WEDNESDAY NIGHT...Mostly clear. Windy. Lows 43 to 50.
.THURSDAY...Mostly sunny. Breezy. Highs around 64 through the
pass to 66 to 70 in the northern Coachella Valley.
.THURSDAY NIGHT...Mostly clear. Lows 44 to 52.
.FRIDAY...Sunny. Highs 67 to 71.
.FRIDAY NIGHT...Mostly clear. Lows 47 to 55.
.SATURDAY...Mostly sunny. Highs around 68 through the pass to
69 to 73 in the northern Coachella Valley.
.SATURDAY NIGHT...Mostly clear. Lows 48 to 56.
.SUNDAY...Mostly sunny. Highs 69 to 74.

$$

CAZ061-012215-
Coachella Valley-
Including the cities of Indio, Palm Springs, Cathedral City,
Palm Desert, Palm Desert Country, La Quinta, and Coachella
135 AM PST Mon Dec 1 2025

.TODAY...Mostly sunny. Highs 71 to 74. Areas of winds north 10 to
20 mph. Gusts to 35 mph...becoming 30 mph this afternoon.
.TONIGHT...Partly cloudy in the evening...becoming mostly clear.
Lows 45 to 50. Areas of winds north 10 to 15 mph with gusts to
30 mph becoming northeast overnight.
.TUESDAY...Mostly sunny. Highs 68 to 72. Light winds becoming
southeast to 10 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 45 to 50. Areas of winds north to 10 mph becoming
northwest with gusts to 30 mph overnight.
.WEDNESDAY...Mostly sunny. Highs 70 to 74. Areas of winds north
15 to 25 mph. Gusts to 35 mph...becoming 40 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Windy. Lows 45 to 49.
.THURSDAY...Mostly sunny. Highs around 70.
.THURSDAY NIGHT...Mostly clear. Lows 44 to 49.
.FRIDAY...Sunny. Highs around 70.
.FRIDAY NIGHT...Mostly clear. Lows 46 to 51.
.SATURDAY...Mostly sunny. Highs 70 to 73.
.SATURDAY NIGHT...Mostly clear. Lows 46 to 52.
.SUNDAY...Mostly sunny. Highs 71 to 74.

$$

CAZ062-012215-
San Diego County Deserts-
Including the city of Borrego Springs
135 AM PST Mon Dec 1 2025

.TODAY...Mostly sunny. Highs around 70. Areas of winds southeast
10 mph.
.TONIGHT...Partly cloudy in the evening...becoming mostly clear.
Lows 45 to 53. Areas of winds west 10 mph in the evening becoming
light.
.TUESDAY...Mostly sunny. Highs around 70. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 45 to 53. Areas of winds west
10 to 15 mph with gusts to 35 mph...becoming 15 to 25 mph with
gusts to 40 mph overnight.
.WEDNESDAY...Mostly sunny. Highs 69 to 72. Areas of winds
northwest 10 to 20 mph with gusts to 35 mph becoming northeast
with gusts to 40 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 44 to 52.
.THURSDAY...Mostly sunny. Highs around 70.
.THURSDAY NIGHT...Mostly clear. Lows 44 to 52.
.FRIDAY...Sunny. Highs 69 to 72.
.FRIDAY NIGHT...Mostly clear. Lows 47 to 54.
.SATURDAY...Sunny. Highs 69 to 74.
.SATURDAY NIGHT...Mostly clear. Lows 47 to 54.
.SUNDAY...Mostly sunny. Highs 70 to 74.

$$