305
FPUS56 KSGX 141823
ZFPSGX

Zone Forecast Product for Extreme Southwest California
National Weather Service San Diego CA
1123 AM PDT Mon Sep 14 2026

CAZ552-151000-
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, and San Clemente
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Partly cloudy this evening...becoming mostly cloudy.
Lows 62 to 66. Areas of winds south 10 mph.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 73 to 76 at the beaches to 76 to 80 farther inland and near
higher coastal terrain. Areas of winds south 10 to 15 mph.
.TUESDAY NIGHT...Partly cloudy. Lows 61 to 65. Areas of winds
south 10 mph.
.WEDNESDAY...Mostly cloudy in the morning...becoming partly
cloudy. Highs 72 to 75 at the beaches to 75 to 79 farther inland
and near higher coastal terrain. Areas of winds southeast 10 mph
becoming southwest in the afternoon.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 60 to 65. Areas of winds southwest 10 mph in the
evening becoming light.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 73 at the beaches to 76 to 80 farther inland and
near higher coastal terrain.
.THURSDAY NIGHT...Mostly clear. Lows 59 to 64.
.FRIDAY...Mostly sunny. Highs around 74 at the beaches to 76 to
81 farther inland and near higher coastal terrain.
.FRIDAY NIGHT...Clear. Lows 60 to 65.
.SATURDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 75 at the beaches to 77 to 81 farther inland and
near higher coastal terrain.
.SATURDAY NIGHT...Mostly clear. Lows 60 to 65.
.SUNDAY...Partly cloudy. Highs around 74 at the beaches to 76 to
80 farther inland and near higher coastal terrain.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 61 to 65.
.MONDAY...Partly cloudy. Highs around 74 at the beaches to 76 to
81 farther inland and near higher coastal terrain.

$$

CAZ554-151000-
Orange County Inland Areas-
Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine,
Orange, Fullerton, and Mission Viejo
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Partly cloudy this evening...becoming mostly cloudy.
Patchy fog overnight. Lows 58 to 66. Areas of winds south 10 mph.
.TUESDAY...Partly cloudy in the morning...becoming sunny. Highs
79 to 83. Areas of winds south 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows 56 to 64. Areas of winds
south 10 mph in the evening becoming light.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs around 80. Light winds becoming southwest 10 mph in
the afternoon.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 55 to 64. Areas of winds southwest 10 mph in the
evening becoming light.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 80.
.THURSDAY NIGHT...Mostly clear. Lows 55 to 64.
.FRIDAY...Mostly sunny. Highs around 80 towards the coast to
82 farther inland.
.FRIDAY NIGHT...Clear. Lows 56 to 64.
.SATURDAY...Mostly sunny. Highs 80 to 84.
.SATURDAY NIGHT...Mostly clear. Lows 56 to 64.
.SUNDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 79 to 83.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 56 to 64.
.MONDAY...Partly cloudy. Highs around 80 towards the coast to
82 farther inland.

$$

CAZ043-151000-
San Diego County Coastal Areas-
Including the cities of Oceanside, Vista, Carlsbad, Encinitas,
Chula Vista, National City, and San Diego
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Partly cloudy this evening...becoming cloudy. Lows
60 to 65. Areas of winds south 10 mph.
.TUESDAY...Mostly cloudy in the morning...becoming mostly sunny.
Highs 73 to 77 near the coast to 80 inland. Areas of winds
southeast 10 mph becoming southwest in the afternoon.
.TUESDAY NIGHT...Partly cloudy in the evening...becoming mostly
cloudy. Lows 59 to 65. Areas of winds southwest to 10 mph in the
evening becoming light.
.WEDNESDAY...Mostly cloudy in the morning...becoming mostly
sunny. Highs 74 to 79. Light winds becoming west 10 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 57 to 64. Areas of winds west to 10 mph in the
evening becoming light.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 73 to 77 near the coast to 80 inland.
.THURSDAY NIGHT...Mostly clear. Lows 58 to 64.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 73 to 78 near the coast to 77 to 81 inland.
.FRIDAY NIGHT...Mostly clear. Lows 58 to 64.
.SATURDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 74 to 78 near the coast to 78 to 82 inland.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 59 to 64.
.SUNDAY...Partly cloudy. Highs 74 to 77 near the coast to
80 inland.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 59 to 65.
.MONDAY...Partly cloudy. Highs 73 to 77 near the coast to
80 inland.

$$

CAZ050-151000-
San Diego County Valleys-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, and Poway
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Partly cloudy. Patchy fog overnight. Lows 56 to 61.
Areas of winds southwest to 10 mph this evening becoming light.
.TUESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 79 to 82 in the western valleys to
82 to 87 near the foothills. Light winds becoming southwest
10 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 54 to 60. Areas of winds
southwest to 10 mph in the evening becoming light.
.WEDNESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 78 to 82 in the western valleys to
80 to 85 near the foothills. Light winds becoming southwest
10 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 53 to 59. Areas of winds
west to 10 mph in the evening becoming light.
.THURSDAY...Mostly sunny. Highs 79 to 82 in the western valleys
to 81 to 86 near the foothills.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 59.
.FRIDAY...Mostly sunny. Highs 79 to 83 in the western valleys to
83 to 88 near the foothills.
.FRIDAY NIGHT...Clear. Lows 54 to 59.
.SATURDAY...Mostly sunny. Highs 80 to 84 in the western valleys
to 84 to 89 near the foothills.
.SATURDAY NIGHT...Mostly clear. Lows 54 to 60.
.SUNDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 80 to 83 in the western valleys to 82 to 87 near the
foothills.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 54 to 60.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 79 to 83 in the western valleys to 82 to 87 near the
foothills.

$$

CAZ048-151000-
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Riverside, San Bernardino, Ontario,
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Mostly clear this evening...becoming partly cloudy.
Patchy fog overnight. Lows 56 to 63. Areas of winds southwest to
10 mph this evening becoming light.
.TUESDAY...Partly cloudy with patchy fog in the morning...
becoming sunny. Highs 84 to 89. Light winds becoming southwest
10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 53 to 61. Areas of winds
southwest 10 mph in the evening becoming light.
.WEDNESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 82 to 87. Light winds becoming
southwest 10 to 15 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 52 to 60. Areas of winds
southwest 10 mph in the evening becoming light.
.THURSDAY...Mostly sunny. Highs 82 to 87.
.THURSDAY NIGHT...Clear. Lows 53 to 60.
.FRIDAY...Sunny. Highs 84 to 90.
.FRIDAY NIGHT...Clear. Lows 54 to 61.
.SATURDAY...Sunny. Highs 86 to 92.
.SATURDAY NIGHT...Clear. Lows 54 to 61.
.SUNDAY...Mostly sunny. Highs 84 to 90.
.SUNDAY NIGHT...Mostly clear. Lows 54 to 61.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 84 to 89.

$$

CAZ057-151000-
Santa Ana Mountains and Foothills-
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Mostly clear this evening...becoming partly cloudy.
Patchy fog overnight. Lows 54 to 62. Areas of winds south 10 mph
this evening becoming light.
.TUESDAY...Partly cloudy with patchy fog in the morning...
becoming sunny. Highs 76 to 86. Areas of winds south 10 to
15 mph.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 52 to 60. Areas of winds
south to 10 mph in the evening becoming light.
.WEDNESDAY...Partly cloudy in the morning...becoming sunny. Highs
74 to 84. Areas of winds south 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 51 to 59. Areas of winds
southwest 10 mph in the evening becoming light.
.THURSDAY...Mostly sunny. Highs 75 to 84.
.THURSDAY NIGHT...Clear. Lows 51 to 59.
.FRIDAY...Sunny. Highs 77 to 86.
.FRIDAY NIGHT...Clear. Lows 52 to 60.
.SATURDAY...Mostly sunny. Highs 78 to 88.
.SATURDAY NIGHT...Mostly clear. Lows 52 to 60.
.SUNDAY...Mostly sunny. Highs 77 to 86.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 52 to 60.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 76 to 86.

$$

CAZ055-151000-
San Bernardino County Mountains-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, and Wrightwood
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Mostly clear. Cooler. Lows 45 to 55 above 6000 feet to
53 to 63 below 6000 feet. Areas of winds south 10 to 15 mph.
Gusts to 25 mph this evening.
.TUESDAY...Mostly sunny. Highs 67 to 77 above 6000 feet to 73 to
83 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to
25 mph...becoming 30 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 42 to 52 above 6000 feet to
50 to 60 below 6000 feet. Areas of winds south 10 to 15 mph.
Gusts to 30 mph...becoming 25 mph overnight.
.WEDNESDAY...Mostly sunny. Highs 65 to 75 above 6000 feet to
71 to 81 below 6000 feet. Areas of winds south 10 to 15 mph.
Gusts to 25 mph...becoming 30 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 42 to 52 above 6000 feet to
49 to 59 below 6000 feet. Areas of winds south 10 to 15 mph.
Gusts to 30 mph in the evening.
.THURSDAY...Mostly sunny. Highs 64 to 74 above 6000 feet to 71 to
81 below 6000 feet.
.THURSDAY NIGHT...Clear. Lows 47 to 57.
.FRIDAY...Sunny. Highs 65 to 75 above 6000 feet to 73 to 83 below
6000 feet.
.FRIDAY NIGHT...Clear. Lows 47 to 57.
.SATURDAY...Sunny. Highs 67 to 77 above 6000 feet to 75 to
85 below 6000 feet.
.SATURDAY NIGHT...Mostly clear. Lows 48 to 58.
.SUNDAY...Mostly sunny. Highs 66 to 76 above 6000 feet to 74 to
84 below 6000 feet.
.SUNDAY NIGHT...Mostly clear. Lows 47 to 57.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 65 to 75 above 6000 feet to 73 to 82 below 6000 feet.

$$

CAZ056-151000-
Riverside County Mountains-
Including the city of Idyllwild-Pine Cove
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Mostly clear. Cooler. Lows 50 to 60. Areas of winds
west to 10 mph this evening becoming light.
.TUESDAY...Sunny. Highs 77 to 87. Light winds becoming southwest
10 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 45 to 55. Areas of winds west
to 10 mph.
.WEDNESDAY...Mostly sunny. Highs 75 to 85. Areas of winds
southwest to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 45 to 55. Areas of winds
west to 10 mph.
.THURSDAY...Mostly sunny. Highs 75 to 85.
.THURSDAY NIGHT...Clear. Lows 46 to 56.
.FRIDAY...Sunny. Highs 77 to 87.
.FRIDAY NIGHT...Clear. Lows 48 to 58.
.SATURDAY...Sunny. Highs 79 to 89.
.SATURDAY NIGHT...Mostly clear. Lows 49 to 59.
.SUNDAY...Mostly sunny. Highs 78 to 88.
.SUNDAY NIGHT...Mostly clear. Lows 48 to 58.
.MONDAY...Mostly sunny. Highs 76 to 86.

$$

CAZ058-151000-
San Diego County Mountains-
Including the cities of Julian and Pine Valley
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Mostly clear. Lows 53 to 62. Areas of winds west 10 to
15 mph with gusts to 25 mph...becoming to 10 mph overnight.
.TUESDAY...Mostly sunny. Highs 78 to 87. Areas of winds southwest
to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the
afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 49 to 59. Areas of winds west
10 to 15 mph with gusts to 25 mph...becoming to 10 mph overnight.
.WEDNESDAY...Mostly sunny. Highs 76 to 85. Areas of winds
southwest to 10 mph...becoming 10 to 15 mph with gusts to 30 mph
in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 49 to 58. Areas of winds
west 10 to 15 mph with gusts to 25 mph...becoming to 10 mph
overnight.
.THURSDAY...Mostly sunny. Highs 77 to 86.
.THURSDAY NIGHT...Mostly clear. Lows 50 to 59.
.FRIDAY...Sunny. Highs 78 to 88.
.FRIDAY NIGHT...Clear. Lows 50 to 60.
.SATURDAY...Mostly sunny. Highs 80 to 89.
.SATURDAY NIGHT...Mostly clear. Lows 51 to 61.
.SUNDAY...Mostly sunny. Highs 79 to 88.
.SUNDAY NIGHT...Mostly clear. Lows 51 to 61.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 77 to 86.

$$

CAZ060-151000-
Apple and Lucerne Valleys-
Including the cities of Victorville, Hesperia, Apple Valley,
and Lucerne Valley
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Mostly clear. Lows 57 to 67. Areas of winds west 10 to
15 mph. Gusts to 25 mph this evening.
.TUESDAY...Sunny. Highs 88 to 95. Areas of winds south 10 mph...
becoming 15 to 25 mph with gusts to 35 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 53 to 63. Areas of winds
southwest 10 to 20 mph. Gusts to 35 mph in the evening.
.WEDNESDAY...Mostly sunny. Highs 84 to 93. Areas of winds south
to 10 mph...becoming 10 to 20 mph with gusts to 35 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 53 to 63. Areas of winds
southwest 10 to 20 mph. Gusts to 35 mph in the evening.
.THURSDAY...Sunny. Highs 84 to 91.
.THURSDAY NIGHT...Clear. Lows 54 to 64.
.FRIDAY...Sunny. Highs 86 to 92.
.FRIDAY NIGHT...Clear. Lows 56 to 66.
.SATURDAY...Sunny. Highs 88 to 94.
.SATURDAY NIGHT...Mostly clear. Lows 57 to 67.
.SUNDAY...Mostly sunny. Highs 88 to 94.
.SUNDAY NIGHT...Mostly clear. Lows 57 to 66.
.MONDAY...Mostly sunny. Highs 87 to 92.

$$

CAZ065-151000-
San Gorgonio Pass near Banning-
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Mostly clear. Lows around 69 through the pass to 76 to
79 in the northern Coachella Valley. Areas of winds west 15 to
25 mph. Gusts to 40 mph...becoming 30 mph overnight.
.TUESDAY...Sunny. Highs around 91 through the pass to 96 to
100 in the northern Coachella Valley. Areas of winds west 10 to
15 mph with gusts to 30 mph...becoming 15 to 25 mph with gusts to
40 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows around 66 through the pass to
75 in the northern Coachella Valley. Areas of winds west 15 to
25 mph with gusts to 40 mph.
.WEDNESDAY...Mostly sunny. Highs around 90 through the pass to
94 to 97 in the northern Coachella Valley. Areas of winds west
15 to 25 mph. Gusts to 35 mph...becoming 40 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows around 65 through the pass
to 74 in the northern Coachella Valley. Areas of winds west 15 to
25 mph with gusts to 40 mph.
.THURSDAY...Sunny, breezy. Highs around 89 through the pass to
95 to 98 in the northern Coachella Valley.
.THURSDAY NIGHT...Clear, breezy. Lows 66 to 76.
.FRIDAY...Sunny, breezy. Highs around 92 through the pass to
97 to 101 in the northern Coachella Valley.
.FRIDAY NIGHT...Clear, breezy. Lows 67 to 77.
.SATURDAY...Sunny. Highs around 94 through the pass to 99 to
103 in the northern Coachella Valley.
.SATURDAY NIGHT...Clear. Lows 68 to 78.
.SUNDAY...Mostly sunny. Highs around 93 through the pass to
100 in the northern Coachella Valley.
.SUNDAY NIGHT...Mostly clear. Lows 67 to 77.
.MONDAY...Mostly sunny. Highs around 91 through the pass to 96 to
100 in the northern Coachella Valley.

$$

CAZ061-151000-
Coachella Valley-
Including the cities of Indio, Palm Springs, Cathedral City,
Palm Desert, Palm Desert Country, La Quinta, and Coachella
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Mostly clear. Lows 74 to 78. Areas of winds northwest
10 to 15 mph with gusts to 25 mph...becoming to 10 mph overnight.
.TUESDAY...Sunny. Highs around 100. Light winds becoming
southeast 10 to 15 mph with gusts to 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 71 to 75. Areas of winds
northwest 10 to 15 mph. Gusts to 30 mph in the evening.
.WEDNESDAY...Mostly sunny. Highs around 98. Areas of winds
northwest to 10 mph becoming southeast 10 mph with gusts to
25 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 71 to 75. Areas of winds
northwest 10 to 15 mph. Gusts to 25 mph in the evening.
.THURSDAY...Mostly sunny. Highs around 100.
.THURSDAY NIGHT...Clear. Lows 72 to 75.
.FRIDAY...Sunny. Highs 100 to 103.
.FRIDAY NIGHT...Clear. Lows 73 to 76.
.SATURDAY...Sunny. Highs 101 to 104.
.SATURDAY NIGHT...Clear. Lows 74 to 77.
.SUNDAY...Mostly sunny. Highs 100 to 103.
.SUNDAY NIGHT...Mostly clear. Lows 72 to 76.
.MONDAY...Mostly sunny. Highs around 100.

$$

CAZ062-151000-
San Diego County Deserts-
Including the city of Borrego Springs
1123 AM PDT Mon Sep 14 2026

.TONIGHT...Mostly clear. Lows 73 to 81. Areas of winds west 10 to
15 mph. Gusts to 30 mph this evening.
.TUESDAY...Mostly sunny. Highs 100 to 104. Areas of winds east
10 to 15 mph. Gusts to 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 70 to 78. Areas of winds west
10 to 15 mph. Gusts to 30 mph in the evening.
.WEDNESDAY...Mostly sunny. Highs 97 to 102. Areas of winds west
10 to 15 mph. Gusts to 30 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 70 to 77. Areas of winds
west 10 to 15 mph. Gusts to 30 mph in the evening.
.THURSDAY...Mostly sunny. Highs 98 to 102.
.THURSDAY NIGHT...Clear. Lows 70 to 78.
.FRIDAY...Sunny. Highs 100 to 104.
.FRIDAY NIGHT...Clear. Lows 71 to 79.
.SATURDAY...Sunny, hot. Highs 101 to 106.
.SATURDAY NIGHT...Mostly clear. Lows 72 to 79.
.SUNDAY...Mostly sunny. Highs 100 to 104.
.SUNDAY NIGHT...Mostly clear. Lows 72 to 79.
.MONDAY...Mostly sunny. Highs 98 to 102.

$$