242
FPUS56 KSGX 041924
ZFPSGX

Zone Forecast Product for Extreme Southwest California
National Weather Service San Diego CA
1224 PM PDT Fri Apr 4 2025

CAZ552-051000-
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, and San Clemente
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Mostly clear. Lows around 47. Areas of winds west
10 to 15 mph with gusts to 25 mph becoming southeast overnight.
.SATURDAY...Partly cloudy in the morning...becoming mostly sunny.
Warmer. Highs 70 to 74 at the beaches to 76 to 79 farther inland
and near higher coastal terrain. Light winds becoming west 10 to
15 mph with gusts to 25 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 49 to 52. Areas of winds
west 10 to 15 mph with gusts to 25 mph in the evening becoming
light.
.SUNDAY...Mostly sunny. Highs around 71 at the beaches to 75 to
78 farther inland and near higher coastal terrain. Light winds
becoming west 10 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 49 to 52. Areas of winds west
10 mph in the evening becoming light.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 66 to 69 at the beaches to 71 to 74 farther inland and near
higher coastal terrain.
.MONDAY NIGHT...Mostly clear. Lows around 51.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 67 at the beaches to 70 to 73 farther inland and
near higher coastal terrain.
.TUESDAY NIGHT...Mostly clear. Lows 50 to 53.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs around 69 at the beaches to 80 farther inland and
near higher coastal terrain.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 53.
.THURSDAY...Partly cloudy. Highs around 70 at the beaches to
76 to 79 farther inland and near higher coastal terrain.
.THURSDAY NIGHT...Partly cloudy. Lows around 53.
.FRIDAY...Partly cloudy. Highs around 69 at the beaches to 72 to
76 farther inland and near higher coastal terrain.

$$

CAZ554-051000-
Orange County Inland Areas-
Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine,
Orange, Fullerton, and Mission Viejo
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Mostly clear. Lows 46 to 49. Areas of winds west 10 to
15 mph with gusts to 25 mph this evening becoming light.
.SATURDAY...Mostly sunny. Warmer. Highs around 80. Areas of winds
northeast 10 to 15 mph becoming west in the afternoon. Gusts to
30 mph.
.SATURDAY NIGHT...Mostly clear. Lows 50 to 53. Areas of winds
west 10 to 15 mph in the evening becoming light.
.SUNDAY...Mostly sunny. Highs 79 to 82. Light winds becoming west
10 mph with gusts to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 50 to 53. Areas of winds west
to 10 mph with gusts to 25 mph in the evening becoming light.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 73 towards the coast to 76 to 79 farther inland.
.MONDAY NIGHT...Mostly clear. Lows 50 to 53.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 73 towards the coast to 75 to 79 farther inland.
.TUESDAY NIGHT...Mostly clear. Lows around 53.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs around 80 towards the coast to 83 to 87 farther
inland.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 53 to 56.
.THURSDAY...Partly cloudy. Highs around 80 towards the coast to
84 to 87 farther inland.
.THURSDAY NIGHT...Partly cloudy. Lows 53 to 56.
.FRIDAY...Partly cloudy. Highs around 75 towards the coast to
80 farther inland.

$$

CAZ043-051000-
San Diego County Coastal Areas-
Including the cities of Oceanside, Vista, Carlsbad, Encinitas,
Chula Vista, National City, and San Diego
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Mostly clear. Lows 41 to 48. Areas of winds northwest
to 10 mph this evening becoming light.
.SATURDAY...Mostly sunny. Warmer. Highs 65 to 69 near the coast
to 71 to 75 inland. Areas of winds southwest to 10 mph becoming
west with gusts to 25 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 43 to 51. Areas of winds
northwest to 10 mph in the evening becoming light.
.SUNDAY...Mostly sunny. Highs 70 to 74 near the coast to
78 inland. Light winds becoming west 10 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 44 to 51. Areas of winds
northwest to 10 mph in the evening becoming light.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 66 to 69 near the coast to 73 inland.
.MONDAY NIGHT...Mostly clear. Lows 45 to 51.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 65 to 69 near the coast to 73 inland.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 48 to 53.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 67 to 72 near the coast to 80 inland.
.WEDNESDAY NIGHT...Partly cloudy. Lows 49 to 54.
.THURSDAY...Partly cloudy. Highs 69 to 74 near the coast to 78 to
82 inland.
.THURSDAY NIGHT...Partly cloudy. Lows 49 to 55.
.FRIDAY...Partly cloudy. Highs around 70 near the coast to
76 inland.

$$

CAZ050-051000-
San Diego County Valleys-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, and Poway
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Clear. Lows 36 to 45 in wind sheltered areas to 41 to
46 in warmer locations. Areas of winds northwest 10 mph this
evening becoming light.
.SATURDAY...Mostly sunny. Warmer. Highs 73 to 78. Areas of winds
west to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in
the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 39 to 48 in wind sheltered
areas to 45 to 51 in warmer locations. Areas of winds northwest
10 to 15 mph with gusts to 25 mph in the evening becoming light.
.SUNDAY...Sunny. Highs 77 to 82. Light winds becoming west 10 mph
in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 41 to 50 in wind sheltered
areas to 47 to 53 in warmer locations. Areas of winds northwest
to 10 mph in the evening becoming light.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 76 to 81.
.MONDAY NIGHT...Mostly clear. Lows 42 to 52.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 74 to 77 in the western valleys to 76 to 81 near the
foothills.
.TUESDAY NIGHT...Mostly clear. Lows 45 to 55.
.WEDNESDAY...Mostly sunny. Warmer. Highs 81 to 85 in the western
valleys to 85 to 90 near the foothills.
.WEDNESDAY NIGHT...Mostly clear. Lows 48 to 57.
.THURSDAY...Partly cloudy. Highs 81 to 86 in the western valleys
to 86 to 91 near the foothills.
.THURSDAY NIGHT...Partly cloudy. Lows 48 to 57.
.FRIDAY...Partly cloudy. Highs 76 to 80 in the western valleys to
79 to 84 near the foothills.

$$

CAZ048-051000-
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Riverside, San Bernardino, Ontario,
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Clear. Lows 40 to 43 in wind sheltered areas to 41 to
49 in warmer locations. Areas of winds west 10 to 15 mph becoming
east overnight. Gusts to 25 mph.
.SATURDAY...Mostly sunny. Warmer. Highs 75 to 81. Areas of winds
north 10 to 20 mph with gusts to 35 mph.
.SATURDAY NIGHT...Mostly clear. Lows 42 to 47 in wind sheltered
areas to 44 to 52 in warmer locations. Areas of winds north 10 to
15 mph with gusts to 25 mph in the evening becoming light.
.SUNDAY...Sunny. Highs 80 to 84. Light winds becoming west 10 to
15 mph with gusts to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 45 to 49 in wind sheltered
areas to 48 to 55 in warmer locations. Areas of winds west to
10 mph in the evening becoming light.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 79 to 83.
.MONDAY NIGHT...Mostly clear. Lows 46 to 54.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 80 to 83.
.TUESDAY NIGHT...Clear. Lows 50 to 56.
.WEDNESDAY...Mostly sunny. Warmer. Highs 90 to 94.
.WEDNESDAY NIGHT...Mostly clear. Lows 52 to 59.
.THURSDAY...Partly cloudy. Highs 90 to 95.
.THURSDAY NIGHT...Partly cloudy. Lows 52 to 59.
.FRIDAY...Partly cloudy. Highs 83 to 86.

$$

CAZ057-051000-
Santa Ana Mountains and Foothills-
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Clear. Lows 38 to 48. Areas of winds west 10 to 15 mph
becoming north overnight. Gusts to 30 mph.
.SATURDAY...Mostly sunny. Warmer. Highs 70 to 76. Areas of winds
north 10 to 20 mph with gusts to 35 mph.
.SATURDAY NIGHT...Mostly clear. Lows 44 to 53. Areas of winds
northwest 10 to 15 mph with gusts to 30 mph becoming northeast
overnight.
.SUNDAY...Sunny. Highs 74 to 80. Areas of winds northeast 10 mph
becoming west with gusts to 30 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 45 to 53. Areas of winds west
10 to 15 mph with gusts to 25 mph in the evening becoming light.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 71 to 78.
.MONDAY NIGHT...Mostly clear. Lows 45 to 52.
.TUESDAY...Mostly sunny. Highs 72 to 79.
.TUESDAY NIGHT...Mostly clear. Lows 47 to 54.
.WEDNESDAY...Mostly sunny. Highs 76 to 85.
.WEDNESDAY NIGHT...Mostly clear. Lows 49 to 57.
.THURSDAY...Partly cloudy. Highs 77 to 84.
.THURSDAY NIGHT...Partly cloudy. Lows 49 to 56.
.FRIDAY...Partly cloudy. Highs 74 to 81.

$$

CAZ055-051000-
San Bernardino County Mountains-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, and Wrightwood
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Clear. Lows 22 to 32 above 6000 feet to 30 to 40 below
6000 feet. Areas of winds north 10 to 20 mph with gusts to
30 mph.
.SATURDAY...Mostly sunny. Not as cool. Highs 49 to 58 above
6000 feet to 58 to 66 below 6000 feet. Areas of winds north 15 to
25 mph with gusts to 40 mph.
.SATURDAY NIGHT...Mostly clear. Lows 27 to 37 above 6000 feet to
35 to 45 below 6000 feet. Areas of winds northeast 10 to 15 mph
with gusts to 30 mph.
.SUNDAY...Sunny, warmer. Highs 57 to 66 above 6000 feet to 65 to
72 below 6000 feet. Areas of winds northeast 10 mph becoming west
in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 32 to 42 above 6000 feet to
39 to 49 below 6000 feet. Areas of winds west 10 mph.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 61 to 70 above 6000 feet to 67 to 75 below 6000 feet.
.MONDAY NIGHT...Mostly clear. Lows 37 to 47.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 63 to 72 above 6000 feet to 69 to 78 below 6000 feet.
.TUESDAY NIGHT...Clear. Lows 40 to 50.
.WEDNESDAY...Mostly sunny. Highs 67 to 76 above 6000 feet to
73 to 82 below 6000 feet.
.WEDNESDAY NIGHT...Mostly clear. Lows 43 to 53.
.THURSDAY...Partly cloudy. Highs 69 to 77 above 6000 feet to
74 to 83 below 6000 feet.
.THURSDAY NIGHT...Partly cloudy. Lows 42 to 52.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 67 to 76 above 6000 feet to 72 to 82 below 6000 feet.

$$

CAZ056-051000-
Riverside County Mountains-
Including the city of Idyllwild-Pine Cove
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Clear. Lows 29 to 39. Areas of winds north 10 to
15 mph. Gusts to 25 mph...becoming 30 mph overnight.
.SATURDAY...Sunny, warmer. Highs 61 to 68. Areas of winds
northeast 15 to 25 mph. Gusts to 40 mph...becoming 45 mph in the
afternoon.
.SATURDAY NIGHT...Clear. Lows 35 to 45. Areas of winds northeast
10 to 15 mph with gusts to 30 mph.
.SUNDAY...Sunny. Highs 67 to 73. Areas of winds northeast 10 mph
becoming west in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 38 to 48. Areas of winds west
10 mph.
.MONDAY...Mostly sunny. Highs 69 to 77.
.MONDAY NIGHT...Mostly clear. Lows 40 to 50.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 71 to 80.
.TUESDAY NIGHT...Mostly clear. Lows 43 to 53.
.WEDNESDAY...Mostly sunny. Highs 75 to 83.
.WEDNESDAY NIGHT...Mostly clear. Lows 46 to 56.
.THURSDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 77 to 84.
.THURSDAY NIGHT...Partly cloudy. Lows 45 to 55.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 75 to 83.

$$

CAZ058-051000-
San Diego County Mountains-
Including the cities of Julian and Pine Valley
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Clear. Lows 33 to 43. Areas of winds north 10 to
15 mph with gusts to 30 mph.
.SATURDAY...Mostly sunny. Warmer. Highs 62 to 69. Areas of winds
north 10 to 15 mph with gusts to 30 mph.
.SATURDAY NIGHT...Clear. Lows 37 to 47. Areas of winds north
10 to 15 mph. Gusts to 25 mph in the evening.
.SUNDAY...Sunny. Highs 67 to 75. Areas of winds northeast 10 to
15 mph becoming west in the afternoon. Gusts to 25 mph.
.SUNDAY NIGHT...Mostly clear. Lows 40 to 49. Areas of winds west
10 mph.
.MONDAY...Mostly sunny. Highs 69 to 79.
.MONDAY NIGHT...Mostly clear. Lows 42 to 51.
.TUESDAY...Mostly sunny. Highs 72 to 80.
.TUESDAY NIGHT...Mostly clear. Lows 45 to 53.
.WEDNESDAY...Mostly sunny. Highs 76 to 85.
.WEDNESDAY NIGHT...Mostly clear. Lows 48 to 56.
.THURSDAY...Mostly sunny. Highs 77 to 85.
.THURSDAY NIGHT...Partly cloudy. Lows 47 to 55.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 76 to 84.

$$

CAZ060-051000-
Apple and Lucerne Valleys-
Including the cities of Victorville, Hesperia, Apple Valley,
and Lucerne Valley
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Clear. Lows 36 to 42. Areas of winds north 10 to
15 mph becoming west overnight. Gusts to 25 mph.
.SATURDAY...Sunny. Highs 68 to 74. Areas of winds north 10 to
15 mph with gusts to 30 mph.
.SATURDAY NIGHT...Mostly clear. Lows 38 to 47. Areas of winds
northeast 10 to 15 mph becoming west overnight.
.SUNDAY...Sunny. Highs 75 to 81. Light winds becoming west 10 mph
in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 45 to 50. Areas of winds
southwest 10 mph.
.MONDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 79 to 87.
.MONDAY NIGHT...Mostly clear. Lows 46 to 54.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 81 to 89.
.TUESDAY NIGHT...Clear. Lows 48 to 55.
.WEDNESDAY...Mostly sunny. Highs 86 to 93.
.WEDNESDAY NIGHT...Mostly clear. Lows 50 to 59.
.THURSDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 89 to 96.
.THURSDAY NIGHT...Partly cloudy. Lows 49 to 57.
.FRIDAY...Mostly sunny. Highs 84 to 94.

$$

CAZ065-051000-
San Gorgonio Pass near Banning-
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Clear. Lows around 47 through the pass to 54 to 57 in
the northern Coachella Valley. Areas of winds west 10 to 20 mph.
Gusts to 35 mph...becoming 30 mph overnight.
.SATURDAY...Sunny. Highs around 75 through the pass to 79 to
82 in the northern Coachella Valley. Areas of winds north 15 to
25 mph. Gusts to 45 mph...becoming 40 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 50 to 53 through the pass to 60 in
the northern Coachella Valley. Areas of winds north 10 to 20 mph
with gusts to 30 mph.
.SUNDAY...Sunny. Highs around 80 through the pass to 84 to 87 in
the northern Coachella Valley. Areas of winds north 10 mph
becoming south with gusts to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows around 55 through the pass to
60 to 63 in the northern Coachella Valley. Areas of winds west
10 to 15 mph. Gusts to 25 mph in the evening.
.MONDAY...Mostly sunny. Highs around 82 through the pass to 90 in
the northern Coachella Valley.
.MONDAY NIGHT...Mostly clear. Lows 56 to 65.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 84 through the pass to 90 to 93 in the northern
Coachella Valley.
.TUESDAY NIGHT...Clear. Lows 58 to 68.
.WEDNESDAY...Mostly sunny. Highs around 90 through the pass to
93 to 96 in the northern Coachella Valley.
.WEDNESDAY NIGHT...Mostly clear. Lows 61 to 71.
.THURSDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 91 to 94 through the pass to 97 in the northern Coachella
Valley.
.THURSDAY NIGHT...Partly cloudy. Lows 60 to 70.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Breezy. Highs around 88 through the pass to 93 to 96 in the
northern Coachella Valley.

$$

CAZ061-051000-
Coachella Valley-
Including the cities of Indio, Palm Springs, Cathedral City,
Palm Desert, Palm Desert Country, La Quinta, and Coachella
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Clear. Lows 52 to 56. Areas of winds northwest 10 to
15 mph with gusts to 25 mph.
.SATURDAY...Sunny. Highs 82 to 85. Areas of winds north 15 to
25 mph. Gusts to 40 mph...becoming 35 mph in the afternoon.
.SATURDAY NIGHT...Clear. Lows 54 to 59. Areas of winds northwest
10 to 15 mph. Gusts to 25 mph in the evening.
.SUNDAY...Sunny. Highs 86 to 89. Areas of winds north to 10 mph
in the morning becoming light.
.SUNDAY NIGHT...Mostly clear. Lows 55 to 61. Light winds.
.MONDAY...Mostly sunny. Highs 89 to 92.
.MONDAY NIGHT...Mostly clear. Lows 58 to 64.
.TUESDAY...Mostly sunny. Highs around 94.
.TUESDAY NIGHT...Mostly clear. Lows 61 to 67.
.WEDNESDAY...Mostly sunny. Highs around 97.
.WEDNESDAY NIGHT...Mostly clear. Lows 62 to 70.
.THURSDAY...Mostly sunny. Highs around 99.
.THURSDAY NIGHT...Partly cloudy. Lows 64 to 69.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 97.

$$

CAZ062-051000-
San Diego County Deserts-
Including the city of Borrego Springs
1224 PM PDT Fri Apr 4 2025

.TONIGHT...Clear. Lows 50 to 59. Areas of winds northwest 10 to
20 mph with gusts to 35 mph.
.SATURDAY...Sunny. Highs 80 to 84. Areas of winds north 10 to
20 mph with gusts to 35 mph.
.SATURDAY NIGHT...Clear. Lows 52 to 62. Areas of winds north
10 to 15 mph with gusts to 30 mph becoming west with gusts to
25 mph overnight.
.SUNDAY...Sunny. Highs 84 to 88. Areas of winds northwest 10 mph
becoming southeast in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 55 to 63. Areas of winds west
10 mph.
.MONDAY...Mostly sunny. Highs 89 to 93.
.MONDAY NIGHT...Mostly clear. Lows 58 to 65.
.TUESDAY...Mostly sunny. Highs 91 to 95.
.TUESDAY NIGHT...Mostly clear. Lows 61 to 68.
.WEDNESDAY...Mostly sunny. Highs 94 to 98.
.WEDNESDAY NIGHT...Mostly clear. Lows 63 to 71.
.THURSDAY...Mostly sunny. Hot. Highs around 100.
.THURSDAY NIGHT...Partly cloudy. Lows 63 to 70.
.FRIDAY...Mostly sunny. Highs 95 to 99.

$$