173
FPUS56 KSGX 220900
ZFPSGX

Zone Forecast Product for Extreme Southwest California
National Weather Service San Diego CA
200 AM PDT Tue Jul 22 2025

CAZ552-222200-
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, and San Clemente
200 AM PDT Tue Jul 22 2025

.TODAY...Cloudy with patchy drizzle this morning, then mostly
sunny this afternoon. Highs 70 to 75. Light winds becoming
southwest 10 to 15 mph this afternoon.
.TONIGHT...Partly cloudy in the evening...becoming cloudy. Lows
60 to 63. Areas of winds west 10 mph in the evening becoming
light.
.WEDNESDAY...Cloudy in the morning...becoming mostly sunny. Highs
70 to 73 at the beaches to 74 to 78 farther inland and near
higher coastal terrain. Areas of winds southwest to 10 mph
becoming west in the afternoon.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows around 61. Areas of winds
west 10 to 15 mph...becoming to 10 mph overnight.
.THURSDAY...Mostly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 71 to 74 at the beaches to 75 to
79 farther inland and near higher coastal terrain. Areas of winds
west to 10 mph...becoming 10 to 15 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows around 61.
.FRIDAY...Mostly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs 70 to 73 at the beaches to 74 to 77 farther
inland and near higher coastal terrain.
.FRIDAY NIGHT...Mostly clear in the evening...becoming mostly
cloudy. Lows around 61.
.SATURDAY...Cloudy in the morning...becoming mostly sunny. Highs
69 to 72 at the beaches to 73 to 76 farther inland and near
higher coastal terrain.
.SATURDAY NIGHT...Mostly clear in the evening...becoming mostly
cloudy. Lows 58 to 62.
.SUNDAY...Mostly cloudy in the morning...becoming mostly sunny.
Highs 70 to 73 at the beaches to 74 to 78 farther inland and near
higher coastal terrain.
.SUNDAY NIGHT...Mostly clear in the evening...becoming mostly
cloudy. Lows 60 to 63.
.MONDAY...Mostly cloudy in the morning...becoming mostly sunny.
Highs 72 to 75 at the beaches to 77 to 81 farther inland and near
higher coastal terrain.

$$

CAZ554-222200-
Orange County Inland Areas-
Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine,
Orange, Fullerton, and Mission Viejo
200 AM PDT Tue Jul 22 2025

.TODAY...Mostly cloudy with patchy drizzle this morning, then
sunny this afternoon. Highs 75 to 78. Light winds becoming
southwest 10 mph this afternoon.
.TONIGHT...Mostly clear in the evening...becoming mostly cloudy.
Lows 55 to 63. Areas of winds southwest 10 mph in the evening
becoming light.
.WEDNESDAY...Cloudy in the morning...becoming mostly sunny. Highs
77 to 81. Light winds becoming southwest 10 mph in the afternoon.
.WEDNESDAY NIGHT...Clear in the evening...becoming partly cloudy
overnight with patchy fog. Lows 56 to 62. Areas of winds west
10 mph in the evening becoming light.
.THURSDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs around 80 towards the coast to
81 farther inland. Areas of winds west to 10 mph.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 56 to 62.
.FRIDAY...Mostly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs around 77 towards the coast to 80 farther
inland.
.FRIDAY NIGHT...Mostly clear in the evening...becoming mostly
cloudy overnight with patchy fog. Lows 55 to 62.
.SATURDAY...Mostly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 75 to 79.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 54 to 61.
.SUNDAY...Mostly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs 77 to 81.
.SUNDAY NIGHT...Clear in the evening...becoming partly cloudy
overnight with patchy fog. Lows 57 to 63.
.MONDAY...Partly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs 79 to 82 towards the coast to 85 farther
inland.

$$

CAZ043-222200-
San Diego County Coastal Areas-
Including the cities of Oceanside, Vista, Carlsbad, Encinitas,
Chula Vista, National City, and San Diego
200 AM PDT Tue Jul 22 2025

.TODAY...Mostly cloudy this morning...becoming mostly sunny.
Highs 72 to 76. Areas of winds west to 10 mph.
.TONIGHT...Partly cloudy in the evening...becoming cloudy. Lows
58 to 64. Areas of winds west 10 mph in the evening becoming
light.
.WEDNESDAY...Cloudy in the morning...becoming partly cloudy.
Highs 70 to 75 near the coast to 74 to 78 inland. Areas of winds
northwest to 10 mph becoming west in the afternoon.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming cloudy
overnight with patchy fog. Lows 57 to 63. Areas of winds
northwest 10 to 15 mph.
.THURSDAY...Mostly cloudy with patchy fog in the morning...
becoming partly cloudy. Highs 71 to 75 near the coast to 75 to
79 inland. Areas of winds northwest 10 to 15 mph.
.THURSDAY NIGHT...Mostly clear in the evening...becoming mostly
cloudy overnight with patchy fog. Lows 57 to 62.
.FRIDAY...Cloudy with patchy fog in the morning...becoming mostly
sunny. Highs 69 to 73 near the coast to 74 to 78 inland.
.FRIDAY NIGHT...Mostly clear in the evening...becoming cloudy.
Lows 57 to 62.
.SATURDAY...Cloudy in the morning...becoming partly cloudy. Highs
70 to 75.
.SATURDAY NIGHT...Partly cloudy in the evening...becoming cloudy.
Lows 57 to 62.
.SUNDAY...Cloudy in the morning...becoming mostly sunny. Highs
69 to 74 near the coast to 74 to 78 inland.
.SUNDAY NIGHT...Mostly clear in the evening...becoming cloudy.
Lows 58 to 63.
.MONDAY...Cloudy in the morning...becoming partly cloudy. Highs
71 to 76 near the coast to 77 to 81 inland.

$$

CAZ050-222200-
San Diego County Valleys-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, and Poway
200 AM PDT Tue Jul 22 2025

.TODAY...Partly cloudy with patchy fog this morning...becoming
sunny. Highs 75 to 79 in the western valleys to 77 to 82 near the
foothills. Areas of winds west to 10 mph...becoming 10 to 15 mph
this afternoon.
.TONIGHT...Partly cloudy in the evening...becoming mostly cloudy
overnight with patchy fog. Lows 53 to 60. Areas of winds west to
10 mph in the evening becoming light.
.WEDNESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 76 to 81 in the western valleys to
81 to 86 near the foothills. Areas of winds west to 10 mph...
becoming 10 to 15 mph in the afternoon.
.WEDNESDAY NIGHT...Clear in the evening...becoming partly cloudy
overnight with patchy fog. Lows 54 to 59. Areas of winds
northwest 10 to 15 mph in the evening becoming light.
.THURSDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 77 to 82 in the western valleys to
81 to 86 near the foothills. Areas of winds west to 10 mph.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 54 to 59.
.FRIDAY...Partly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs 76 to 81 in the western valleys to 79 to
84 near the foothills.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 52 to 58.
.SATURDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 74 to 79 in the western valleys to
77 to 82 near the foothills.
.SATURDAY NIGHT...Mostly clear in the evening...becoming mostly
cloudy overnight with patchy fog. Lows 53 to 58.
.SUNDAY...Partly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs 76 to 81 in the western valleys to 81 to
86 near the foothills.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 56 to 60.
.MONDAY...Partly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs 79 to 84 in the western valleys to 86 to
91 near the foothills.

$$

CAZ048-222200-
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Riverside, San Bernardino, Ontario,
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
200 AM PDT Tue Jul 22 2025

.TODAY...Patchy fog this morning. Partly cloudy with patchy
drizzle this morning, then sunny this afternoon. Highs 80 to 87.
Light winds becoming west 10 to 15 mph this afternoon.
.TONIGHT...Mostly clear in the evening...becoming partly cloudy
overnight with patchy fog. Lows 52 to 58. Areas of winds west
10 to 15 mph in the evening becoming light.
.WEDNESDAY...Partly cloudy with patchy fog in the morning...
becoming sunny. Highs 83 to 91. Areas of winds west to 10 mph...
becoming 10 to 15 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 54 to 59. Areas of winds
west 10 to 15 mph in the evening becoming light.
.THURSDAY...Mostly sunny. Highs 84 to 91. Areas of winds west to
10 mph...becoming 10 to 15 mph with gusts to 25 mph in the
afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 58.
.FRIDAY...Partly cloudy in the morning...becoming sunny. Highs
83 to 90.
.FRIDAY NIGHT...Mostly clear. Lows 52 to 57.
.SATURDAY...Partly cloudy with patchy fog in the morning...
becoming sunny. Highs 81 to 87.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 52 to 57.
.SUNDAY...Partly cloudy with patchy fog in the morning...becoming
sunny. Highs 85 to 92.
.SUNDAY NIGHT...Mostly clear. Lows 56 to 61.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 90 to 98.

$$

CAZ057-222200-
Santa Ana Mountains and Foothills-
200 AM PDT Tue Jul 22 2025

.TODAY...Partly cloudy with patchy fog this morning...becoming
sunny. Warmer. Highs 73 to 83. Light winds becoming west 10 to
15 mph this afternoon.
.TONIGHT...Mostly clear in the evening...becoming partly cloudy
overnight with patchy fog. Lows 51 to 58. Areas of winds west to
10 mph in the evening becoming light.
.WEDNESDAY...Partly cloudy with patchy fog in the morning...
becoming sunny. Highs 76 to 86. Areas of winds west to 10 mph...
becoming 10 to 15 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 52 to 59. Areas of winds
west 10 to 15 mph in the evening becoming light.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 78 to 88. Areas of winds west to 10 mph...becoming 10 to
15 mph with gusts to 25 mph in the afternoon.
.THURSDAY NIGHT...Clear in the evening...becoming partly cloudy.
Lows 52 to 59.
.FRIDAY...Partly cloudy in the morning...becoming sunny. Highs
76 to 86.
.FRIDAY NIGHT...Clear in the evening...becoming partly cloudy
overnight with patchy fog. Lows 52 to 58.
.SATURDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 74 to 84.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 51 to 58.
.SUNDAY...Partly cloudy with patchy fog in the morning...becoming
sunny. Highs 77 to 87.
.SUNDAY NIGHT...Clear in the evening...becoming partly cloudy.
Lows 54 to 61.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 82 to 92.

$$

CAZ055-222200-
San Bernardino County Mountains-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, and Wrightwood
200 AM PDT Tue Jul 22 2025

.TODAY...Mostly sunny. Highs 66 to 76 above 6000 feet to 72 to
82 below 6000 feet. Areas of winds south 10 to 20 mph. Gusts to
25 mph this afternoon.
.TONIGHT...Clear, cooler. Lows 42 to 52 above 6000 feet to 49 to
59 below 6000 feet. Areas of winds southwest 10 to 15 mph. Gusts
to 25 mph in the evening.
.WEDNESDAY...Sunny. Highs 67 to 77 above 6000 feet to 73 to
83 below 6000 feet. Areas of winds southwest 10 to 20 mph. Gusts
to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Clear. Lows 42 to 52 above 6000 feet to 50 to
60 below 6000 feet. Areas of winds south 10 to 20 mph. Gusts to
25 mph in the evening.
.THURSDAY...Mostly sunny. Highs 68 to 78 above 6000 feet to 74 to
84 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to
25 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 45 to 55.
.FRIDAY...Mostly sunny. Highs 67 to 77 above 6000 feet to 73 to
83 below 6000 feet.
.FRIDAY NIGHT...Mostly clear. Lows 44 to 54.
.SATURDAY...Mostly sunny. Highs 66 to 76 above 6000 feet to 72 to
82 below 6000 feet.
.SATURDAY NIGHT...Mostly clear. Lows 45 to 55.
.SUNDAY...Mostly sunny. Highs 70 to 80 above 6000 feet to 76 to
86 below 6000 feet.
.SUNDAY NIGHT...Mostly clear. Lows 50 to 60.
.MONDAY...Mostly sunny. Highs 75 to 85 above 6000 feet to 81 to
91 below 6000 feet.

$$

CAZ056-222200-
Riverside County Mountains-
Including the city of Idyllwild-Pine Cove
200 AM PDT Tue Jul 22 2025

.TODAY...Sunny. Highs 75 to 85. Areas of winds west 10 to 15 mph.
.TONIGHT...Mostly clear. Lows 46 to 56. Areas of winds west 10 to
15 mph. Gusts to 25 mph in the evening.
.WEDNESDAY...Sunny. Highs 77 to 87. Areas of winds west 10 to
15 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 48 to 58. Areas of winds
west 10 to 15 mph.
.THURSDAY...Mostly sunny. Highs 78 to 88. Areas of winds west
10 to 15 mph.
.THURSDAY NIGHT...Mostly clear. Lows 47 to 57.
.FRIDAY...Sunny. Highs 77 to 87.
.FRIDAY NIGHT...Mostly clear. Lows 45 to 55.
.SATURDAY...Mostly sunny. Highs 75 to 85.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 46 to 56.
.SUNDAY...Mostly sunny. Highs 80 to 90.
.SUNDAY NIGHT...Mostly clear. Lows 52 to 62.
.MONDAY...Mostly sunny. Highs 85 to 95.

$$

CAZ058-222200-
San Diego County Mountains-
Including the cities of Julian and Pine Valley
200 AM PDT Tue Jul 22 2025

.TODAY...Sunny. Highs 75 to 85. Areas of winds west 10 to 15 mph.
Gusts to 25 mph this afternoon.
.TONIGHT...Mostly clear. Lows 49 to 59. Areas of winds west 10 to
15 mph. Gusts to 25 mph in the evening.
.WEDNESDAY...Sunny. Highs 78 to 88. Areas of winds west 10 to
15 mph. Gusts to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 51 to 61. Areas of winds
west 10 to 15 mph. Gusts to 25 mph in the evening.
.THURSDAY...Mostly sunny. Highs 78 to 88. Areas of winds west
10 to 15 mph. Gusts to 30 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 51 to 61.
.FRIDAY...Mostly sunny. Highs 77 to 87.
.FRIDAY NIGHT...Mostly clear. Lows 49 to 59.
.SATURDAY...Mostly sunny. Highs 75 to 85.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 49 to 59.
.SUNDAY...Mostly sunny. Highs 80 to 90.
.SUNDAY NIGHT...Mostly clear. Lows 55 to 65.
.MONDAY...Mostly sunny. Highs 86 to 95.

$$

CAZ060-222200-
Apple and Lucerne Valleys-
Including the cities of Victorville, Hesperia, Apple Valley,
and Lucerne Valley
200 AM PDT Tue Jul 22 2025

.TODAY...Sunny. Highs 87 to 96. Areas of winds west 10 to 20 mph.
Gusts to 25 mph this afternoon.
.TONIGHT...Clear. Lows 55 to 64. Areas of winds west 10 to
20 mph. Gusts to 25 mph in the evening.
.WEDNESDAY...Sunny. Highs 88 to 96. Areas of winds west 10 to
15 mph...becoming 15 to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Clear. Lows 55 to 64. Areas of winds west
15 to 25 mph.
.THURSDAY...Sunny. Highs 89 to 97. Areas of winds west 10 to
15 mph. Gusts to 25 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 55 to 64.
.FRIDAY...Mostly sunny. Highs 88 to 96.
.FRIDAY NIGHT...Mostly clear. Lows 54 to 63.
.SATURDAY...Sunny. Highs 87 to 96.
.SATURDAY NIGHT...Mostly clear. Lows 55 to 64.
.SUNDAY...Mostly sunny. Highs 91 to 99.
.SUNDAY NIGHT...Mostly clear. Lows 59 to 68.
.MONDAY...Mostly sunny. Highs 96 to 103.

$$

CAZ065-222200-
San Gorgonio Pass near Banning-
200 AM PDT Tue Jul 22 2025

.TODAY...Sunny. Highs around 90 through the pass to 96 to 101 in
the northern Coachella Valley. Areas of winds west 10 to 20 mph
with gusts to 30 mph...becoming 20 to 30 mph with gusts to 45 mph
this afternoon.
.TONIGHT...Clear. Lows around 63 through the pass to 71 to 74 in
the northern Coachella Valley. Areas of winds west 20 to 30 mph
with gusts to 45 mph.
.WEDNESDAY...Sunny. Highs around 92 through the pass to 99 to
102 in the northern Coachella Valley. Areas of winds west 10 to
20 mph with gusts to 35 mph...becoming 20 to 30 mph with gusts to
45 mph in the afternoon.
.WEDNESDAY NIGHT...Clear. Lows around 64 through the pass to
72 to 75 in the northern Coachella Valley. Areas of winds west
20 to 30 mph. Gusts to 45 mph...becoming 40 mph overnight.
.THURSDAY...Mostly sunny. Highs around 93 through the pass to
98 to 102 in the northern Coachella Valley. Areas of winds west
15 to 25 mph. Gusts to 35 mph...becoming 40 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Windy. Lows 63 to 73.
.FRIDAY...Sunny, breezy. Highs 91 to 94 through the pass to 98 to
102 in the northern Coachella Valley.
.FRIDAY NIGHT...Mostly clear. Windy. Lows 62 to 72.
.SATURDAY...Mostly sunny. Highs 89 to 92 through the pass to
100 in the northern Coachella Valley.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Breezy. Lows 63 to 73.
.SUNDAY...Mostly sunny. Highs around 95 through the pass to
101 to 104 in the northern Coachella Valley.
.SUNDAY NIGHT...Mostly clear. Lows 68 to 78.
.MONDAY...Mostly sunny. Highs around 100 through the pass to
104 to 108 in the northern Coachella Valley.

$$

CAZ061-222200-
Coachella Valley-
Including the cities of Indio, Palm Springs, Cathedral City,
Palm Desert, Palm Desert Country, La Quinta, and Coachella
200 AM PDT Tue Jul 22 2025

.TODAY...Sunny. Highs 100 to 103. Areas of winds northwest 10 mph
becoming southeast with gusts to 25 mph this afternoon.
.TONIGHT...Clear. Lows 69 to 75. Areas of winds northwest 10 to
20 mph. Gusts to 30 mph...becoming 25 mph overnight.
.WEDNESDAY...Sunny. Highs 101 to 104. Areas of winds northwest
10 to 15 mph. Gusts to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Clear. Lows 70 to 75. Areas of winds north
10 to 15 mph. Gusts to 30 mph...becoming 25 mph overnight.
.THURSDAY...Mostly sunny. Highs 102 to 105. Areas of winds
northwest 10 to 15 mph. Gusts to 25 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 71 to 76.
.FRIDAY...Sunny. Highs 102 to 105.
.FRIDAY NIGHT...Mostly clear. Lows 69 to 74.
.SATURDAY...Sunny. Highs 100 to 104.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 70 to 75.
.SUNDAY...Mostly sunny. Highs 104 to 107.
.SUNDAY NIGHT...Mostly clear. Lows 75 to 80.
.MONDAY...Mostly sunny. Highs around 108.

$$

CAZ062-222200-
San Diego County Deserts-
Including the city of Borrego Springs
200 AM PDT Tue Jul 22 2025

.TODAY...Sunny. Highs 100 to 103. Areas of winds east 10 to
15 mph. Becoming southwest with gusts to 25 mph this afternoon.
.TONIGHT...Clear. Lows 69 to 76. Areas of winds west 10 to
20 mph. Gusts to 30 mph...becoming 25 mph overnight.
.WEDNESDAY...Sunny. Highs 101 to 105. Areas of winds east 10 mph
becoming west with gusts to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 70 to 78. Areas of winds
west 10 to 20 mph. Gusts to 30 mph...becoming 25 mph overnight.
.THURSDAY...Mostly sunny. Highs 101 to 105. Areas of winds
northwest 10 to 15 mph. Gusts to 25 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 70 to 78.
.FRIDAY...Sunny. Highs 101 to 105.
.FRIDAY NIGHT...Mostly clear. Lows 68 to 75.
.SATURDAY...Mostly sunny. Highs 100 to 104.
.SATURDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 69 to 76.
.SUNDAY...Mostly sunny. Highs 103 to 107.
.SUNDAY NIGHT...Mostly clear. Lows 74 to 82.
.MONDAY...Mostly sunny. Hot. Highs around 110.

$$

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