Zone Forecast Product
Issued by NWS San Diego, CA

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000
FPUS56 KSGX 220928
ZFPSGX

Zone Forecast Product for Extreme Southwestern California
National Weather Service San Diego CA
228 AM PDT Sun Apr 22 2018

CAZ552-222130-
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, and San Clemente
228 AM PDT Sun Apr 22 2018

.TODAY...Partly cloudy in the morning...becoming mostly sunny.
Patchy fog in the morning with local visibility one quarter mile
or less at times. Highs 63 to 68 at the beaches to 73 to 78
farther inland and near higher coastal terrain. Light winds.
.TONIGHT...Mostly clear in the evening then areas of low clouds
and fog. Local visibility one quarter mile or less at times
overnight. Lows 51 to 56. Light winds.
.MONDAY...Low clouds and fog in the morning then mostly sunny.
Local visibility one quarter mile or less at times in the
morning. Highs 62 to 67 at the beaches to 70 to 75 farther inland
and near higher coastal terrain. Light winds.
.MONDAY NIGHT...Partly cloudy in the evening then low clouds and
fog. Lows 50 to 55. Light winds.
.TUESDAY...Low clouds and fog in the morning then partly cloudy.
Highs 62 to 67 at the beaches to 69 to 74 farther inland and near
higher coastal terrain. Light winds.
.TUESDAY NIGHT...Partly cloudy in the evening then low clouds and
fog. Lows 51 to 56.
.WEDNESDAY...Low clouds and fog in the morning then mostly sunny.
Highs 62 to 67 at the beaches to 68 to 73 farther inland and near
higher coastal terrain.
.WEDNESDAY NIGHT...Mostly clear in the evening then low clouds
and fog. Lows 51 to 56.
.THURSDAY...Low clouds and fog in the morning then mostly sunny.
Highs 60 to 65 at the beaches to 68 farther inland and near
higher coastal terrain.
.THURSDAY NIGHT...Mostly clear in the evening then low clouds and
fog. Lows 50 to 55.
.FRIDAY...Low clouds and fog in the morning then partly cloudy.
Highs 62 to 67 at the beaches to 71 farther inland and near
higher coastal terrain.
.FRIDAY NIGHT...Partly cloudy in the evening then low clouds and
fog. Lows 49 to 54.
.SATURDAY...Low clouds and fog in the morning then mostly sunny.
Highs 62 to 67 at the beaches to 69 to 74 farther inland and near
higher coastal terrain.

$$

CAZ554-222130-
Orange County Inland Areas-
Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine,
Orange, Fullerton, and Mission Viejo
228 AM PDT Sun Apr 22 2018

.TODAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 74 to 79 towards the coast to 81 to 86 farther inland.
Light winds.
.TONIGHT...Mostly clear in the evening then patchy low clouds and
fog. Local visibility one quarter mile or less at times
overnight. Lows 49 to 55. Light winds.
.MONDAY...Areas of low clouds and fog in the morning then mostly
sunny. Local visibility one quarter mile or less at times in the
morning. Highs 71 to 76 towards the coast to 79 to 84 farther
inland. Light winds.
.MONDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 49 to 55. Light winds.
.TUESDAY...Areas of low clouds and fog in the morning then partly
cloudy. Highs 71 to 76 towards the coast to 78 to 83 farther
inland. Light winds.
.TUESDAY NIGHT...Partly cloudy in the evening then areas of low
clouds and fog. Lows 49 to 55.
.WEDNESDAY...Areas of low clouds and fog in the morning then
mostly sunny. Highs 69 to 74 towards the coast to 75 to
80 farther inland.
.WEDNESDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 49 to 55.
.THURSDAY...Areas of low clouds and fog in the morning then
mostly sunny. Highs around 69 towards the coast to 74 farther
inland.
.THURSDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 48 to 54.
.FRIDAY...Areas of low clouds and fog in the morning then mostly
sunny. Highs around 73 towards the coast to 77 farther inland.
.FRIDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 48 to 53.
.SATURDAY...Areas of low clouds and fog in the morning then
mostly sunny. Highs around 73 towards the coast to 75 to
80 farther inland.

$$

CAZ043-222130-
San Diego County Coastal Areas-
Including the cities of Oceanside, Vista, Carlsbad, Encinitas,
Chula Vista, National City, and San Diego
228 AM PDT Sun Apr 22 2018

.TODAY...Partly cloudy. Patchy fog in the morning with local
visibility one quarter mile or less at times. Highs 65 to 70 near
the coast to 73 to 78 inland. Light winds.
.TONIGHT...Mostly clear in the evening then areas of low clouds
and fog. Local visibility one quarter mile or less at times
overnight. Lows 49 to 54. Light winds.
.MONDAY...Areas of low clouds and fog in the morning then mostly
sunny. Local visibility one quarter mile or less at times in the
morning. Highs 63 to 68 near the coast to 72 to 77 inland. Light
winds.
.MONDAY NIGHT...Partly cloudy in the evening then low clouds and
fog. Lows 49 to 54. Light winds.
.TUESDAY...Low clouds and fog in the morning then partly cloudy.
Highs 63 to 68 near the coast to 70 to 75 inland. Light winds.
.TUESDAY NIGHT...Partly cloudy in the evening then low clouds and
fog. Lows 50 to 55.
.WEDNESDAY...Low clouds and fog in the morning then mostly sunny.
Highs 63 to 68 near the coast to 70 to 75 inland.
.WEDNESDAY NIGHT...Mostly clear in the evening then low clouds
and fog. Lows 49 to 55.
.THURSDAY...Low clouds and fog in the morning then mostly sunny.
Highs 61 to 66 near the coast to 66 to 71 inland.
.THURSDAY NIGHT...Mostly clear in the evening then low clouds and
fog. Lows 47 to 53.
.FRIDAY...Low clouds and fog in the morning then partly cloudy.
Highs 64 to 69 near the coast to 68 to 73 inland.
.FRIDAY NIGHT...Partly cloudy in the evening then low clouds and
fog. Lows 46 to 52.
.SATURDAY...Low clouds and fog in the morning then mostly sunny.
Highs 63 to 68 near the coast to 68 to 73 inland.

$$

CAZ050-222130-
San Diego County Valleys-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, and Poway
228 AM PDT Sun Apr 22 2018

.TODAY...Mostly sunny. Highs 78 to 83. Light winds becoming west
15 mph in the afternoon.
.TONIGHT...Mostly clear...except for patchy low clouds and fog
overnight in the western valleys with local visibility one
quarter mile or less at times. Lows 49 to 57. Light winds.
.MONDAY...Patchy low clouds and fog in the morning then mostly
sunny. Local visibility one quarter mile or less at times in the
morning. Highs 78 to 83. Light winds.
.MONDAY NIGHT...Mostly clear in the evening then patchy low
clouds and fog. Lows 48 to 57. Light winds.
.TUESDAY...Patchy low clouds and fog in the morning then partly
cloudy. Highs 73 to 78 in the western valleys to 78 to 83 near
the foothills. Light winds.
.TUESDAY NIGHT...Partly cloudy in the evening then patchy low
clouds and fog. Lows 48 to 55.
.WEDNESDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs 75 to 80.
.WEDNESDAY NIGHT...Mostly clear in the evening then patchy low
clouds and fog. Lows 46 to 53.
.THURSDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs 67 to 72 in the western valleys to 72 to 77 near the
foothills.
.THURSDAY NIGHT...Mostly clear in the evening then patchy low
clouds and fog. Lows 46 to 53.
.FRIDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs 72 to 77.
.FRIDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 46 to 53.
.SATURDAY...Areas of low clouds and fog in the morning then
mostly sunny. Highs 72 to 77.

$$

CAZ048-222130-
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Riverside, San Bernardino, Ontario,
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
228 AM PDT Sun Apr 22 2018

.TODAY...Mostly sunny. Highs 85 to 90. Light winds becoming west
15 mph with gusts to 25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 50 to 57. Areas of winds west
15 mph with gusts to 25 mph in the evening becoming light.
.MONDAY...Mostly sunny. Highs 83 to 88. Light winds becoming west
15 mph with gusts to 25 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 50 to 57. Light winds.
.TUESDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 83 to 88. Light winds becoming west 15 mph with gusts to
25 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 48 to 55.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 79 to 84.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 48 to 54.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 78 to 83.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 48 to 54.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 78 to 83.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 48 to 54.
.SATURDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 79 to 84.

$$

CAZ057-222130-
Santa Ana Mountains and Foothills-
228 AM PDT Sun Apr 22 2018

.TODAY...Mostly sunny. Highs 78 to 87. Light winds becoming west
15 mph with gusts to 25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 55 to 61. Areas of winds west
15 mph with gusts to 25 mph in the evening becoming light.
.MONDAY...Mostly sunny. Highs 76 to 85. Light winds becoming west
15 mph in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 55 to 60. Light winds.
.TUESDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 76 to 86. Light winds becoming west 15 mph in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 54 to 59.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 72 to 81.
.WEDNESDAY NIGHT...Mostly clear. Lows 52 to 57.
.THURSDAY...Mostly sunny. Highs 69 to 78.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 51 to 56.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 70 to 78.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 51 to 56.
.SATURDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 70 to 79.

$$

CAZ055-222130-
San Bernardino County Mountains-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, and Wrightwood
228 AM PDT Sun Apr 22 2018

.TODAY...Mostly sunny in the morning...becoming partly cloudy.
Warmer. Highs 66 to 74 above 6000 feet to 73 to 81 below
6000 feet. Light winds becoming southwest 15 mph with gusts to
25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 37 to 47 above 6000 feet to 45 to
55 below 6000 feet. Areas of winds west 15 mph. Gusts to 25 mph
in the evening.
.MONDAY...Mostly sunny. Highs 67 to 75 above 6000 feet to 72 to
81 below 6000 feet. Light winds becoming south 15 mph with gusts
to 25 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 41 to 51. Areas of winds
southwest 15 mph with gusts to 25 mph in the evening becoming
light.
.TUESDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 68 to 75 above 6000 feet to 75 to 83 below 6000 feet. Light
winds becoming south 15 mph with gusts to 25 mph in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 41 to 51.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 65 to 74 above 6000 feet to 70 to 79 below
6000 feet.
.WEDNESDAY NIGHT...Mostly clear. Lows 41 to 51.
.THURSDAY...Mostly sunny. Highs 66 to 75 above 6000 feet to 71 to
80 below 6000 feet.
.THURSDAY NIGHT...Mostly clear. Lows 39 to 49.
.FRIDAY...Mostly sunny. Highs 66 to 75 above 6000 feet to 70 to
78 below 6000 feet.
.FRIDAY NIGHT...Mostly clear. Lows 39 to 49.
.SATURDAY...Mostly sunny. Highs 62 to 71 above 6000 feet to 67 to
75 below 6000 feet.

$$

CAZ056-222130-
Riverside County Mountains-
Including the city of Idyllwild-Pine Cove
228 AM PDT Sun Apr 22 2018

.TODAY...Partly cloudy. Highs 75 to 83. Light winds becoming west
15 mph with gusts to 25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 44 to 54. Areas of winds west
15 mph with gusts to 25 mph.
.MONDAY...Mostly sunny. Highs 75 to 83. Light winds becoming west
15 mph in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 44 to 54. Light winds.
.TUESDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 76 to 84. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows 43 to 53.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 72 to 81.
.WEDNESDAY NIGHT...Mostly clear. Lows 43 to 53.
.THURSDAY...Mostly sunny. Highs 72 to 81.
.THURSDAY NIGHT...Mostly clear. Lows 41 to 51.
.FRIDAY...Mostly sunny. Highs 73 to 81.
.FRIDAY NIGHT...Mostly clear. Lows 41 to 51.
.SATURDAY...Mostly sunny. Highs 70 to 79.

$$

CAZ058-222130-
San Diego County Mountains-
Including the cities of Julian and Pine Valley
228 AM PDT Sun Apr 22 2018

.TODAY...Partly cloudy. Highs 75 to 82. Light winds becoming west
15 mph with gusts to 25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 47 to 57. Areas of winds west
15 mph with gusts to 25 mph.
.MONDAY...Mostly sunny. Highs 75 to 83. Areas of winds west
15 mph.
.MONDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 47 to 57. Areas of winds west 15 mph in the evening
becoming light.
.TUESDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 76 to 83. Light winds becoming west 15 mph in the
afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 45 to 55.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 71 to 79.
.WEDNESDAY NIGHT...Mostly clear. Lows 44 to 54.
.THURSDAY...Mostly sunny. Highs 71 to 79.
.THURSDAY NIGHT...Mostly clear. Lows 44 to 54.
.FRIDAY...Mostly sunny. Highs 71 to 79.
.FRIDAY NIGHT...Mostly clear. Lows 42 to 52.
.SATURDAY...Mostly sunny. Highs 69 to 77.

$$

CAZ060-222130-
Apple and Lucerne Valleys-
Including the cities of Victorville, Hesperia, Apple Valley,
and Lucerne Valley
228 AM PDT Sun Apr 22 2018

.TODAY...Mostly sunny. Highs 86 to 91. Light winds becoming west
15 mph with gusts to 25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 52 to 59. Areas of winds southwest
15 mph. Gusts to 30 mph in the evening.
.MONDAY...Mostly sunny. Highs 86 to 91. Light winds becoming west
15 mph with gusts to 25 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 53 to 59. Areas of winds west
15 mph with gusts to 25 mph in the evening becoming light.
.TUESDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 87 to 92. Light winds becoming east 15 mph with gusts to
25 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 52 to 60.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 85 to 92.
.WEDNESDAY NIGHT...Mostly clear. Lows 52 to 60.
.THURSDAY...Mostly sunny. Highs 85 to 93.
.THURSDAY NIGHT...Mostly clear. Lows 50 to 56.
.FRIDAY...Mostly sunny. Highs 82 to 90.
.FRIDAY NIGHT...Mostly clear. Lows 48 to 55.
.SATURDAY...Mostly sunny. Highs 80 to 88.

$$

CAZ065-222130-
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
228 AM PDT Sun Apr 22 2018

.TODAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 92 to 97. Light winds becoming west 15 to 20 mph with gusts
to 30 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 60 to 69. Areas of winds west 15 to
25 mph with gusts to 35 mph.
.MONDAY...Mostly sunny. Highs 92 to 97. Areas of winds west 15 to
20 mph. Gusts to 25 mph...becoming 30 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 60 to 69. Areas of winds west
15 to 20 mph with gusts to 30 mph.
.TUESDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 93 to 98. Areas of winds west 15 mph with gusts to 25 mph
becoming south with gusts to 30 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 60 to 69.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 90 to 95.
.WEDNESDAY NIGHT...Mostly clear. Lows 60 to 69.
.THURSDAY...Mostly sunny. Breezy. Highs 90 to 95.
.THURSDAY NIGHT...Mostly clear. Windy. Lows 55 to 64.
.FRIDAY...Mostly sunny. Windy. Highs 88 to 93.
.FRIDAY NIGHT...Mostly clear. Windy. Lows 57 to 64.
.SATURDAY...Mostly sunny. Breezy. Highs 88 to 93.

$$

CAZ061-222130-
Coachella Valley-
Including the cities of Indio, Palm Springs, Cathedral City,
Palm Desert, Palm Desert Country, La Quinta, and Coachella
228 AM PDT Sun Apr 22 2018

.TODAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 98. Light winds.
.TONIGHT...Mostly clear. Lows 64 to 70. Areas of winds west 15 to
20 mph becoming north overnight. Gusts to 30 mph.
.MONDAY...Mostly sunny. Highs 95 to 100. Light winds.
.MONDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 64 to 71. Areas of winds northwest 15 mph with gusts
to 25 mph.
.TUESDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 96 to 101. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows 63 to 70.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 95 to 100.
.WEDNESDAY NIGHT...Mostly clear. Lows 65 to 72.
.THURSDAY...Mostly sunny. Highs 94 to 99.
.THURSDAY NIGHT...Mostly clear. Lows 62 to 68.
.FRIDAY...Mostly sunny. Highs 94 to 99.
.FRIDAY NIGHT...Mostly clear. Lows 60 to 67.
.SATURDAY...Mostly sunny. Highs 92 to 97.

$$

CAZ062-222130-
San Diego County Deserts-
Including the city of Borrego Springs
228 AM PDT Sun Apr 22 2018

.TODAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 93 to 98. Light winds becoming southeast 15 mph in the
afternoon.
.TONIGHT...Mostly clear. Lows 65 to 72. Areas of winds west 15 to
20 mph. Gusts to 35 mph...becoming 30 mph overnight.
.MONDAY...Mostly sunny. Highs 94 to 99. Areas of winds east
15 mph with gusts to 25 mph in the morning becoming light.
.MONDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 64 to 73. Areas of winds west 15 mph with gusts to
25 mph.
.TUESDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 94 to 99. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows 65 to 73.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 92 to 97.
.WEDNESDAY NIGHT...Mostly clear. Lows 65 to 74.
.THURSDAY...Mostly sunny. Highs 91 to 96.
.THURSDAY NIGHT...Mostly clear. Lows 61 to 69.
.FRIDAY...Mostly sunny. Highs 91 to 96.
.FRIDAY NIGHT...Mostly clear. Breezy. Lows 59 to 67.
.SATURDAY...Mostly sunny. Highs 90 to 95.

$$

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