Zone Forecast Product
Issued by NWS San Diego, CA

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783
FPUS56 KSGX 220956
ZFPSGX

Zone Forecast Product for Extreme Southwest California
National Weather Service San Diego CA
256 AM PDT Sun Sep 22 2024

CAZ552-222100-
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, and San Clemente
256 AM PDT Sun Sep 22 2024

.TODAY...Partly cloudy with patchy fog this morning...becoming
mostly sunny. Highs 73 to 76 at the beaches to 78 to 82 farther
inland and near higher coastal terrain. Light winds becoming west
10 mph this afternoon.
.TONIGHT...Mostly clear in the evening...becoming partly cloudy
overnight with patchy fog. Lows 59 to 62. Areas of winds
northwest 10 mph in the evening becoming light.
.MONDAY...Partly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs 74 to 77 at the beaches to 81 to 84 farther
inland and near higher coastal terrain. Light winds becoming west
10 mph in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 60 to 63. Areas of winds
west 10 mph in the evening becoming light.
.TUESDAY...Patchy fog in the morning. Partly cloudy. Highs 75 to
78 at the beaches to 81 to 85 farther inland and near higher
coastal terrain. Light winds becoming west 10 mph in the
afternoon.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 59 to 62.
.WEDNESDAY...Mostly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 72 to 75 at the beaches to
80 farther inland and near higher coastal terrain.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows around 60.
.THURSDAY...Mostly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs around 73 at the beaches to
80 farther inland and near higher coastal terrain.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows around 60.
.FRIDAY...Cloudy in the morning...becoming partly cloudy. Highs
72 to 75 at the beaches to 79 farther inland and near higher
coastal terrain.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 58 to 62.
.SATURDAY...Mostly cloudy in the morning...becoming partly
cloudy. Highs around 73 at the beaches to 78 farther inland and
near higher coastal terrain.

$$

CAZ554-222100-
Orange County Inland Areas-
Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine,
Orange, Fullerton, and Mission Viejo
256 AM PDT Sun Sep 22 2024

.TODAY...Partly cloudy with patchy fog this morning...becoming
mostly sunny. Warmer. Highs around 81 towards the coast to
86 farther inland. Light winds becoming west 10 mph this
afternoon.
.TONIGHT...Mostly clear in the evening...becoming partly cloudy.
Lows 58 to 62. Areas of winds northwest 10 mph in the evening
becoming light.
.MONDAY...Partly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs 83 to 86 towards the coast to 89 to
92 farther inland. Light winds becoming west 10 mph in the
afternoon.
.MONDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 59 to 63. Areas of winds
west to 10 mph in the evening becoming light.
.TUESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 82 to 86 towards the coast to
90 farther inland. Light winds becoming west 10 mph in the
afternoon.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 58 to 62.
.WEDNESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 79 to 82 towards the coast to
85 farther inland.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 56 to 61.
.THURSDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs around 79 towards the coast to 82 to
85 farther inland.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 56 to 61.
.FRIDAY...Mostly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs around 79 towards the coast to 84 farther
inland.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 57 to 62.
.SATURDAY...Mostly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs around 78 towards the coast to
82 farther inland.

$$

CAZ043-222100-
San Diego County Coastal Areas-
Including the cities of Oceanside, Vista, Carlsbad, Encinitas,
Chula Vista, National City, and San Diego
256 AM PDT Sun Sep 22 2024

.TODAY...Patchy fog this morning. Partly cloudy. Highs 73 to
77 near the coast to 79 to 83 inland. Areas of winds northwest
10 to 15 mph. Gusts to 25 mph this afternoon.
.TONIGHT...Partly cloudy. Patchy fog overnight. Lows 59 to 63.
Areas of winds northwest 10 mph in the evening becoming light.
.MONDAY...Patchy fog in the morning. Partly cloudy. Highs 75 to
80 near the coast to 81 to 86 inland. Light winds becoming
northwest 10 to 15 mph in the afternoon.
.MONDAY NIGHT...Partly cloudy. Patchy fog overnight. Lows around
62. Areas of winds northwest to 10 mph in the evening becoming
light.
.TUESDAY...Patchy fog in the morning. Partly cloudy. Highs 75 to
79 near the coast to 82 to 87 inland. Light winds becoming west
10 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Patchy fog overnight. Lows 59 to
63.
.WEDNESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 73 to 78 near the coast to 79 to
82 inland.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 58 to 63.
.THURSDAY...Mostly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 72 to 77 near the coast to
80 inland.
.THURSDAY NIGHT...Mostly clear in the evening...becoming mostly
cloudy overnight with patchy fog. Lows 58 to 62.
.FRIDAY...Cloudy in the morning...becoming mostly sunny. Highs
72 to 77 near the coast to 79 inland.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows around 60.
.SATURDAY...Cloudy in the morning...becoming mostly sunny. Highs
72 to 77 near the coast to 78 inland.

$$

CAZ050-222100-
San Diego County Valleys-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, and Poway
256 AM PDT Sun Sep 22 2024

.TODAY...Partly cloudy with patchy fog this morning...becoming
mostly sunny. Warmer. Highs 81 to 86 in the western valleys to
87 to 92 near the foothills. Light winds becoming west 10 mph
this afternoon.
.TONIGHT...Mostly clear. Lows 54 to 61 in wind sheltered areas to
59 to 63 in warmer locations. Areas of winds northwest to 10 mph
in the evening becoming light.
.MONDAY...Mostly sunny. Highs 83 to 88 in the western valleys to
90 to 95 near the foothills. Light winds becoming west 10 mph in
the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 55 to 62 in wind sheltered
areas to 60 to 64 in warmer locations. Areas of winds northwest
to 10 mph in the evening becoming light.
.TUESDAY...Mostly sunny. Highs 84 to 88 in the western valleys to
89 to 94 near the foothills. Light winds becoming west 10 mph in
the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 53 to 62.
.WEDNESDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 81 to 86 in the western valleys to
88 to 93 near the foothills.
.WEDNESDAY NIGHT...Mostly clear. Lows 53 to 61.
.THURSDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 80 to 84 in the western valleys to
86 to 91 near the foothills.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy overnight with patchy fog. Lows 52 to 61.
.FRIDAY...Partly cloudy with patchy fog in the morning...becoming
mostly sunny. Highs 80 to 83 in the western valleys to 85 to
90 near the foothills.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 52 to 60.
.SATURDAY...Partly cloudy with patchy fog in the morning...
becoming mostly sunny. Highs 79 to 82 in the western valleys to
84 to 89 near the foothills.

$$

CAZ048-222100-
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Riverside, San Bernardino, Ontario,
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
256 AM PDT Sun Sep 22 2024

.TODAY...Mostly sunny. Warmer. Highs 90 to 96. Light winds
becoming west 10 mph this afternoon.
.TONIGHT...Mostly clear. Lows 58 to 65. Areas of winds west to
10 mph in the evening becoming light.
.MONDAY...Mostly sunny. Highs 93 to 98. Light winds becoming west
10 to 15 mph with gusts to 25 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 58 to 66. Areas of winds west
to 10 mph in the evening becoming light.
.TUESDAY...Mostly sunny. Highs 93 to 98. Light winds becoming
west 10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 58 to 64.
.WEDNESDAY...Mostly sunny. Highs 90 to 96.
.WEDNESDAY NIGHT...Mostly clear. Lows 56 to 63.
.THURSDAY...Mostly sunny. Highs 89 to 95.
.THURSDAY NIGHT...Mostly clear. Lows 56 to 63.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 89 to 95.
.FRIDAY NIGHT...Mostly clear. Lows 56 to 63.
.SATURDAY...Mostly sunny. Highs 87 to 93.

$$

CAZ057-222100-
Santa Ana Mountains and Foothills-
256 AM PDT Sun Sep 22 2024

.TODAY...Sunny, warmer. Highs 83 to 92. Light winds becoming west
10 mph this afternoon.
.TONIGHT...Mostly clear. Lows 59 to 68. Light winds.
.MONDAY...Sunny. Highs 87 to 95. Light winds becoming west 10 mph
in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 60 to 68. Areas of winds
northwest to 10 mph in the evening becoming light.
.TUESDAY...Mostly sunny. Highs 86 to 96. Light winds becoming
west 10 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 58 to 65.
.WEDNESDAY...Mostly sunny. Highs 83 to 93.
.WEDNESDAY NIGHT...Mostly clear. Lows 57 to 64.
.THURSDAY...Mostly sunny. Highs 81 to 91.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 57 to 63.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 81 to 91.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 57 to 62.
.SATURDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 79 to 89.

$$

CAZ055-222100-
San Bernardino County Mountains-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, and Wrightwood
256 AM PDT Sun Sep 22 2024

.TODAY...Mostly sunny. Warmer. Highs 70 to 79 above 6000 feet to
78 to 87 below 6000 feet. Light winds becoming east 10 mph this
afternoon.
.TONIGHT...Mostly clear. Lows 44 to 54 above 6000 feet to 52 to
62 below 6000 feet. Light winds becoming northeast 10 mph
overnight. Near ridge tops and along desert slopes, light winds.
.MONDAY...Mostly sunny. Highs 73 to 82 above 6000 feet to 81 to
90 below 6000 feet. Areas of winds northeast 10 mph.
.MONDAY NIGHT...Mostly clear. Lows 45 to 55 above 6000 feet to
54 to 64 below 6000 feet. Areas of winds east 10 mph.
.TUESDAY...Mostly sunny. Highs 74 to 83 above 6000 feet to 82 to
91 below 6000 feet. Areas of winds north 10 mph becoming east in
the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 48 to 58.
.WEDNESDAY...Mostly sunny. Highs 73 to 83 above 6000 feet to
81 to 91 below 6000 feet.
.WEDNESDAY NIGHT...Mostly clear. Lows 48 to 58.
.THURSDAY...Mostly sunny. Highs 72 to 82 above 6000 feet to 80 to
90 below 6000 feet.
.THURSDAY NIGHT...Mostly clear. Lows 48 to 58.
.FRIDAY...Mostly sunny. Highs 72 to 82 above 6000 feet to 80 to
90 below 6000 feet.
.FRIDAY NIGHT...Mostly clear. Lows 48 to 58.
.SATURDAY...Mostly sunny. Highs 72 to 81 above 6000 feet to 79 to
89 below 6000 feet.

$$

CAZ056-222100-
Riverside County Mountains-
Including the city of Idyllwild-Pine Cove
256 AM PDT Sun Sep 22 2024

.TODAY...Mostly sunny. Warmer. Highs 81 to 88. Light winds
becoming east 10 mph this afternoon.
.TONIGHT...Clear. Lows 51 to 61. Light winds.
.MONDAY...Sunny. Highs 84 to 91. Light winds becoming northeast
10 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 52 to 62. Light winds.
.TUESDAY...Mostly sunny. Highs 85 to 92. Light winds becoming
west 10 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 51 to 61.
.WEDNESDAY...Mostly sunny. Highs 83 to 91.
.WEDNESDAY NIGHT...Mostly clear. Lows 50 to 60.
.THURSDAY...Mostly sunny. Highs 83 to 91.
.THURSDAY NIGHT...Mostly clear. Lows 50 to 60.
.FRIDAY...Mostly sunny. Highs 83 to 90.
.FRIDAY NIGHT...Mostly clear. Lows 50 to 60.
.SATURDAY...Mostly sunny. Highs 81 to 89.

$$

CAZ058-222100-
San Diego County Mountains-
Including the cities of Julian and Pine Valley
256 AM PDT Sun Sep 22 2024

.TODAY...Mostly sunny. Warmer. Highs 82 to 90. Light winds
becoming east 10 mph this afternoon.
.TONIGHT...Clear. Lows 53 to 63. Light winds.
.MONDAY...Mostly sunny. Highs 85 to 93. Areas of winds northeast
10 mph.
.MONDAY NIGHT...Clear. Lows 55 to 65. Areas of winds north
10 mph.
.TUESDAY...Mostly sunny. Highs 85 to 95. Light winds becoming
west 10 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 53 to 63.
.WEDNESDAY...Mostly sunny. Highs 84 to 94.
.WEDNESDAY NIGHT...Mostly clear. Lows 53 to 63.
.THURSDAY...Mostly sunny. Highs 84 to 94.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 63.
.FRIDAY...Mostly sunny. Highs 83 to 93.
.FRIDAY NIGHT...Mostly clear. Lows 51 to 61.
.SATURDAY...Mostly sunny. Highs 82 to 92.

$$

CAZ060-222100-
Apple and Lucerne Valleys-
Including the cities of Victorville, Hesperia, Apple Valley,
and Lucerne Valley
256 AM PDT Sun Sep 22 2024

.TODAY...Mostly sunny. Highs 90 to 96. Light winds.
.TONIGHT...Clear. Lows 56 to 66. Areas of winds west 10 mph.
.MONDAY...Mostly sunny. Highs 92 to 98. Areas of winds west
10 mph becoming northeast in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 57 to 67. Areas of winds west
to 10 mph.
.TUESDAY...Mostly sunny. Highs 93 to 99. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 57 to 67.
.WEDNESDAY...Mostly sunny. Highs 93 to 100.
.WEDNESDAY NIGHT...Mostly clear. Lows 55 to 65.
.THURSDAY...Mostly sunny. Highs 92 to 99.
.THURSDAY NIGHT...Mostly clear. Lows 56 to 66.
.FRIDAY...Mostly sunny. Highs 93 to 99.
.FRIDAY NIGHT...Mostly clear. Lows 55 to 65.
.SATURDAY...Mostly sunny. Highs 92 to 99.

$$

CAZ065-222100-
San Gorgonio Pass Near Banning-
256 AM PDT Sun Sep 22 2024

.TODAY...Mostly sunny. Warmer. Highs around 95 through the pass
to 100 in the northern Coachella Valley. Light winds.
.TONIGHT...Clear. Lows around 71 through the pass to 80 in the
northern Coachella Valley. Areas of winds west 10 to 15 mph
becoming north with gusts to 25 mph overnight.
.MONDAY...Sunny, hot. Highs around 99 through the pass to 102 to
105 in the northern Coachella Valley. Areas of winds north 10 to
15 mph with gusts to 25 mph becoming east in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows around 72 through the pass to
80 in the northern Coachella Valley. Areas of winds north 10 to
20 mph. Gusts to 25 mph...becoming 30 mph overnight.
.TUESDAY...Mostly sunny. Hot. Highs around 100 through the pass
to 103 to 106 in the northern Coachella Valley. Areas of winds
north 10 to 20 mph with gusts to 30 mph becoming southeast 10 mph
in the afternoon.
.TUESDAY NIGHT...Mostly clear. Breezy. Lows 71 to 81.
.WEDNESDAY...Mostly sunny. Hot. Highs around 98 through the pass
to 104 in the northern Coachella Valley.
.WEDNESDAY NIGHT...Mostly clear. Breezy. Lows 70 to 80.
.THURSDAY...Mostly sunny. Hot. Highs around 97 through the pass
to 102 to 105 in the northern Coachella Valley.
.THURSDAY NIGHT...Mostly clear. Breezy. Lows 70 to 80.
.FRIDAY...Mostly sunny. Hot. Highs around 97 through the pass to
104 in the northern Coachella Valley.
.FRIDAY NIGHT...Mostly clear. Breezy. Lows 69 to 79.
.SATURDAY...Mostly sunny. Highs around 96 through the pass to
100 to 103 in the northern Coachella Valley.

$$

CAZ061-222100-
Coachella Valley-
Including the cities of Indio, Palm Springs, Cathedral City,
Palm Desert, Palm Desert Country, La Quinta, and Coachella
256 AM PDT Sun Sep 22 2024

.TODAY...Mostly sunny. Warmer. Highs 99 to 104. Light winds
becoming southeast to 10 mph this afternoon.
.TONIGHT...Clear. Lows 70 to 78. Areas of winds southeast to
10 mph becoming northwest with gusts to 25 mph overnight.
.MONDAY...Sunny, hot. Highs 104 to 107. Areas of winds northwest
10 to 15 mph in the morning becoming light.
.MONDAY NIGHT...Mostly clear. Lows 71 to 79. Areas of winds
northwest to 10 mph...becoming 10 to 15 mph overnight.
.TUESDAY...Mostly sunny. Hot. Highs 104 to 108. Areas of winds
northwest to 10 mph becoming southeast in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 71 to 79.
.WEDNESDAY...Mostly sunny. Hot. Highs 104 to 108.
.WEDNESDAY NIGHT...Mostly clear. Lows 71 to 79.
.THURSDAY...Mostly sunny. Hot. Highs 105 to 108.
.THURSDAY NIGHT...Mostly clear. Lows 71 to 79.
.FRIDAY...Mostly sunny. Hot. Highs around 106.
.FRIDAY NIGHT...Mostly clear. Lows 70 to 78.
.SATURDAY...Mostly sunny. Hot. Highs 102 to 105.

$$

CAZ062-222100-
San Diego County Deserts-
Including the city of Borrego Springs
256 AM PDT Sun Sep 22 2024

.TODAY...Sunny. Highs 99 to 102. Light winds becoming east 10 mph
this afternoon.
.TONIGHT...Clear. Lows 72 to 81. Areas of winds west 10 mph.
.MONDAY...Sunny, hot. Highs 103 to 106. Light winds.
.MONDAY NIGHT...Clear. Lows 74 to 83. Areas of winds northwest
10 to 15 mph.
.TUESDAY...Mostly sunny. Hot. Highs 104 to 108. Areas of winds
northwest 10 mph becoming east in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 72 to 81.
.WEDNESDAY...Mostly sunny. Hot. Highs 104 to 107.
.WEDNESDAY NIGHT...Mostly clear. Lows 72 to 81.
.THURSDAY...Mostly sunny. Hot. Highs 104 to 108.
.THURSDAY NIGHT...Mostly clear. Lows 72 to 81.
.FRIDAY...Mostly sunny. Hot. Highs 104 to 108.
.FRIDAY NIGHT...Mostly clear. Lows 71 to 79.
.SATURDAY...Mostly sunny. Hot. Highs 102 to 105.

$$