Zone Forecast Product
Issued by NWS San Diego, CA

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FPUS56 KSGX 280927
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ZONE FORECAST PRODUCT FOR Extreme Southwestern California
NATIONAL WEATHER SERVICE San Diego CA
227 AM PDT Sun May 28 2017

CAZ552-282130-
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, and San Clemente
227 AM PDT Sun May 28 2017

.TODAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 63 to 68 at the beaches to 71 farther inland and near
higher coastal terrain. Light winds.
.TONIGHT...Mostly clear in the evening then low clouds and fog.
Lows 53 to 58. Light winds.
.MEMORIAL DAY...Low clouds and fog in the morning then mostly
sunny. Highs 64 to 69 at the beaches to 69 to 74 farther inland
and near higher coastal terrain. Light winds.
.MONDAY NIGHT...Mostly clear in the evening then low clouds and
fog. Lows 54 to 59. Light winds.
.TUESDAY...Low clouds and fog in the morning then partly cloudy.
Highs 64 to 69 at the beaches to 68 to 73 farther inland and near
higher coastal terrain. Light winds.
.TUESDAY NIGHT...Partly cloudy in the evening then low clouds.
Lows 55 to 60.
.WEDNESDAY...Low clouds in the morning then partly cloudy. Highs
64 to 69 at the beaches to 68 to 73 farther inland and near
higher coastal terrain.
.WEDNESDAY NIGHT...Partly cloudy in the evening then low clouds.
Lows around 58.
.THURSDAY...Low clouds in the morning then mostly sunny. Highs
65 to 70 at the beaches to 73 farther inland and near higher
coastal terrain.
.THURSDAY NIGHT...Mostly clear in the evening then low clouds.
Lows around 57.
.FRIDAY...Low clouds in the morning then mostly sunny. Highs
66 to 71 at the beaches to 71 to 76 farther inland and near
higher coastal terrain.
.FRIDAY NIGHT...Mostly clear in the evening then low clouds and
fog. Lows 55 to 60.
.SATURDAY...Low clouds and fog in the morning then mostly sunny.
Highs around 68 at the beaches to 74 farther inland and near
higher coastal terrain.

$$

CAZ554-282130-
Orange County Inland Areas-
Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine,
Orange, Fullerton, and Mission Viejo
227 AM PDT Sun May 28 2017

.TODAY...Partly cloudy in the morning...becoming mostly sunny.
Highs around 73 towards the coast to 76 to 81 farther inland.
Light winds.
.TONIGHT...Mostly clear in the evening then areas of low clouds
and fog. Lows 51 to 57. Light winds.
.MEMORIAL DAY...Areas of low clouds and fog in the morning then
mostly sunny. Highs 71 to 76 towards the coast to 76 to
81 farther inland. Light winds.
.MONDAY NIGHT...Mostly clear in the evening then low clouds and
fog. Lows 52 to 58. Light winds.
.TUESDAY...Low clouds and fog in the morning then mostly sunny.
Highs around 72 towards the coast to 74 to 79 farther inland.
Light winds.
.TUESDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 53 to 59.
.WEDNESDAY...Areas of low clouds and fog in the morning then
partly cloudy. Highs around 71 towards the coast to 72 to
77 farther inland.
.WEDNESDAY NIGHT...Partly cloudy in the evening then areas of low
clouds and fog. Lows 53 to 59.
.THURSDAY...Areas of low clouds and fog in the morning then
mostly sunny. Highs around 74 towards the coast to 75 to
80 farther inland.
.THURSDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 52 to 59.
.FRIDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs around 75 towards the coast to 77 to 82 farther
inland.
.FRIDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 52 to 59.
.SATURDAY...Areas of low clouds and fog in the morning then
mostly sunny. Highs around 75 towards the coast to 77 to
82 farther inland.

$$

CAZ043-282130-
San Diego County Coastal Areas-
Including the cities of Oceanside, Vista, Carlsbad, Encinitas,
Chula Vista, National City, and San Diego
227 AM PDT Sun May 28 2017

.TODAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs 64 to 69 near the coast to 71 inland. Light winds.
.TONIGHT...Partly cloudy in the evening then low clouds and fog.
Lows 53 to 58. Light winds.
.MEMORIAL DAY...Low clouds and fog in the morning then partly
cloudy. Highs 65 to 70 near the coast to 69 to 74 inland. Light
winds.
.MONDAY NIGHT...Mostly clear in the evening then low clouds and
fog. Lows 54 to 59. Light winds.
.TUESDAY...Low clouds and fog in the morning then partly cloudy.
Highs 64 to 69 near the coast to 71 inland. Light winds.
.TUESDAY NIGHT...Partly cloudy in the evening then low clouds.
Lows 55 to 60.
.WEDNESDAY...Low clouds in the morning then partly cloudy. Highs
65 to 70 near the coast to 70 inland.
.WEDNESDAY NIGHT...Partly cloudy in the evening then low clouds.
Lows 55 to 60.
.THURSDAY...Low clouds in the morning then partly cloudy. Highs
66 to 71 near the coast to 70 to 75 inland.
.THURSDAY NIGHT...Partly cloudy in the evening then low clouds.
Lows 54 to 59.
.FRIDAY...Low clouds in the morning then mostly sunny. Highs
66 to 71 near the coast to 73 inland.
.FRIDAY NIGHT...Mostly clear in the evening then low clouds and
fog. Lows 54 to 59.
.SATURDAY...Low clouds and fog in the morning then mostly sunny.
Highs 67 to 72 near the coast to 74 inland.

$$

CAZ050-282130-
San Diego County Valleys-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, and Poway
227 AM PDT Sun May 28 2017

.TODAY...Partly cloudy in the morning...becoming mostly sunny.
Warmer. Highs 70 to 75 in the western valleys to 77 to 82 near
the foothills. Light winds.
.TONIGHT...Mostly clear in the evening then patchy low clouds and
fog. Lows 51 to 56. Light winds.
.MEMORIAL DAY...Patchy low clouds and fog in the morning then
mostly sunny. Highs 71 to 76 in the western valleys to 77 to
82 near the foothills. Light winds.
.MONDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 51 to 56. Light winds.
.TUESDAY...Areas of low clouds and fog in the morning then mostly
sunny. Highs 70 to 75 in the western valleys to 75 to 80 near the
foothills. Light winds.
.TUESDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 52 to 57.
.WEDNESDAY...Areas of low clouds and fog in the morning then
partly cloudy. Highs 71 to 76.
.WEDNESDAY NIGHT...Partly cloudy in the evening then low clouds
and fog. Lows 52 to 57.
.THURSDAY...Areas of low clouds and fog in the morning then
partly cloudy. Highs 73 to 78.
.THURSDAY NIGHT...Partly cloudy in the evening then areas of low
clouds and fog. Lows 51 to 57.
.FRIDAY...Areas of low clouds and fog in the morning then mostly
sunny. Highs around 75 in the western valleys to 75 to 80 near
the foothills.
.FRIDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 52 to 58.
.SATURDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs 76 to 81.

$$

CAZ048-282130-
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Riverside, San Bernardino, Ontario,
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
227 AM PDT Sun May 28 2017

.TODAY...Mostly sunny. Warmer. Highs 85 to 92. Light winds
becoming west 15 mph with gusts to 25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 51 to 58. Areas of winds west
15 mph in the evening becoming light.
.MEMORIAL DAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 85 to 92. Light winds becoming west 15 mph with
gusts to 25 mph in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening then patchy low
clouds and fog. Lows 52 to 57. Areas of winds west 15 mph in the
evening becoming light.
.TUESDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs 84 to 90. Light winds becoming west 15 mph with
gusts to 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 53 to 58.
.WEDNESDAY...Areas of low clouds and fog in the morning then
partly cloudy. Highs 78 to 83.
.WEDNESDAY NIGHT...Partly cloudy in the evening then areas of low
clouds and fog. Lows 52 to 57.
.THURSDAY...Areas of low clouds and fog in the morning then
mostly sunny. Highs 80 to 85.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 52 to 58.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 84 to 89.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 53 to 60.
.SATURDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 84 to 89.

$$

CAZ057-282130-
Santa Ana Mountains and Foothills-
227 AM PDT Sun May 28 2017

.TODAY...Mostly sunny. Warmer. Highs 77 to 87. Light winds
becoming west 15 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 53 to 61. Light winds.
.MEMORIAL DAY...Mostly sunny. Highs 77 to 87. Light winds
becoming west 15 mph with gusts to 25 mph in the afternoon.
.MONDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Patchy fog overnight. Lows 53 to 59. Areas of winds
southwest 15 mph in the evening becoming light.
.TUESDAY...Partly cloudy in the morning...becoming mostly sunny.
Patchy fog in the morning. Highs 74 to 84. Light winds becoming
southwest 15 mph with gusts to 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Patchy fog overnight. Lows 54 to 59.
.WEDNESDAY...Mostly cloudy in the morning...becoming partly
cloudy. Patchy fog in the morning. Highs 69 to 79.
.WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly
cloudy. Patchy fog overnight. Lows 53 to 58.
.THURSDAY...Mostly cloudy in the morning...becoming mostly sunny.
Patchy fog in the morning. Highs 72 to 82.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Patchy fog overnight. Lows 54 to 60.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Patchy fog in the morning. Highs 75 to 85.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Patchy fog overnight. Lows 55 to 61.
.SATURDAY...Partly cloudy in the morning...becoming mostly sunny.
Patchy fog in the morning. Highs 74 to 84.

$$

CAZ055-282130-
San Bernardino County Mountains-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, and Wrightwood
227 AM PDT Sun May 28 2017

.TODAY...Mostly sunny. Warmer. Highs 71 to 79 above 6000 feet to
79 to 87 below 6000 feet. Light winds ...except east 15 mph near
ridge tops and along desert slopes. Near ridge tops and along
desert slopes, gusts to 25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 39 to 49 above 6000 feet to 49 to
59 below 6000 feet. Light winds.
.MEMORIAL DAY...Mostly sunny. Highs 73 to 81 above 6000 feet to
80 to 89 below 6000 feet. Light winds becoming south 15 mph with
gusts to 25 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 45 to 55. Areas of winds south
15 mph with gusts to 25 mph in the evening becoming light.
.TUESDAY...Mostly sunny. Highs 72 to 80 above 6000 feet to 79 to
87 below 6000 feet. Areas of winds south 15 to 20 mph. Gusts to
30 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 44 to 54.
.WEDNESDAY...Partly cloudy. Highs 66 to 74 above 6000 feet to
72 to 80 below 6000 feet.
.WEDNESDAY NIGHT...Partly cloudy. Lows 41 to 51.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 66 to 75 above 6000 feet to 73 to 82 below 6000 feet.
.THURSDAY NIGHT...Mostly clear. Lows 42 to 52.
.FRIDAY...Mostly sunny. Highs 69 to 77 above 6000 feet to 77 to
85 below 6000 feet.
.FRIDAY NIGHT...Mostly clear. Lows 43 to 53.
.SATURDAY...Mostly sunny. Highs 69 to 77 above 6000 feet to 77 to
85 below 6000 feet.

$$

CAZ056-282130-
Riverside County Mountains-
Including the city of Idyllwild-Pine Cove
227 AM PDT Sun May 28 2017

.TODAY...Mostly sunny. Warmer. Highs 80 to 89. Light winds.
.TONIGHT...Mostly clear. Lows 46 to 56. Light winds.
.MEMORIAL DAY...Mostly sunny. Highs 81 to 91. Light winds.
.MONDAY NIGHT...Mostly clear. Lows 47 to 57. Light winds.
.TUESDAY...Mostly sunny. Highs 80 to 89. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 46 to 56.
.WEDNESDAY...Partly cloudy. Highs 73 to 82.
.WEDNESDAY NIGHT...Partly cloudy. Lows 44 to 54.
.THURSDAY...Partly cloudy. Highs 74 to 83.
.THURSDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 44 to 54.
.FRIDAY...Mostly sunny. Highs 77 to 86.
.FRIDAY NIGHT...Mostly clear. Lows 46 to 56.
.SATURDAY...Mostly sunny. Highs 77 to 86.

$$

CAZ058-282130-
San Diego County Mountains-
Including the cities of Julian and Pine Valley
227 AM PDT Sun May 28 2017

.TODAY...Mostly sunny. Warmer. Highs 79 to 87. Light winds.
.TONIGHT...Mostly clear. Lows 49 to 59. Light winds.
.MEMORIAL DAY...Mostly sunny. Highs 79 to 89. Light winds
becoming west 15 mph with gusts to 25 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 50 to 60. Areas of winds west
15 mph with gusts to 25 mph in the evening becoming light.
.TUESDAY...Mostly sunny. Highs 78 to 86. Light winds.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 47 to 57.
.WEDNESDAY...Partly cloudy. Highs 71 to 79.
.WEDNESDAY NIGHT...Partly cloudy. Lows 46 to 56.
.THURSDAY...Partly cloudy. Highs 72 to 79.
.THURSDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 46 to 56.
.FRIDAY...Mostly sunny. Highs 74 to 82.
.FRIDAY NIGHT...Mostly clear. Lows 48 to 58.
.SATURDAY...Mostly sunny. Highs 75 to 83.

$$

CAZ060-282130-
Apple and Lucerne Valleys-
Including the cities of Victorville, Hesperia, Apple Valley,
and Lucerne Valley
227 AM PDT Sun May 28 2017

.TODAY...Mostly sunny. Highs 91 to 96. Light winds becoming east
15 mph with gusts to 25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 56 to 63. Areas of winds west
15 mph with gusts to 25 mph.
.MEMORIAL DAY...Mostly sunny. Highs 93 to 98. Light winds
becoming east 15 mph with gusts to 25 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 56 to 64. Areas of winds west
15 to 20 mph. Gusts to 30 mph.
.TUESDAY...Mostly sunny. Highs 92 to 97. Light winds becoming
south 15 to 20 mph with gusts to 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 56 to 63.
.WEDNESDAY...Partly cloudy. Highs 84 to 91.
.WEDNESDAY NIGHT...Partly cloudy. Lows 53 to 59.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 86 to 92.
.THURSDAY NIGHT...Mostly clear. Lows 53 to 61.
.FRIDAY...Mostly sunny. Highs 89 to 95.
.FRIDAY NIGHT...Mostly clear. Lows 55 to 63.
.SATURDAY...Mostly sunny. Highs 89 to 95.

$$

CAZ065-282130-
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
227 AM PDT Sun May 28 2017

.TODAY...Mostly sunny. Warmer. Highs 98 to 103. Light winds
becoming south 15 mph with gusts to 25 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 64 to 73. Areas of winds west 15 to
20 mph. Gusts to 35 mph...becoming 30 mph overnight.
.MEMORIAL DAY...Mostly sunny. Highs 100 to 105. Light winds
becoming south 15 to 20 mph with gusts to 30 mph in the
afternoon.
.MONDAY NIGHT...Mostly clear. Lows 63 to 72. Areas of winds west
15 to 25 mph. Gusts to 40 mph...becoming 30 mph overnight.
.TUESDAY...Mostly sunny. Highs 97 to 102. Light winds becoming
southeast 15 mph with gusts to 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 62 to 70.
.WEDNESDAY...Partly cloudy. Highs 89 to 94.
.WEDNESDAY NIGHT...Partly cloudy. Breezy. Lows 59 to 69.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 91 to 96.
.THURSDAY NIGHT...Mostly clear. Lows 62 to 70.
.FRIDAY...Mostly sunny. Highs 94 to 99.
.FRIDAY NIGHT...Mostly clear. Lows 64 to 71.
.SATURDAY...Mostly sunny. Highs 95 to 100.

$$

CAZ061-282130-
Coachella Valley-
Including the cities of Indio, Palm Springs, Cathedral City,
Palm Desert, Palm Desert Country, La Quinta, and Coachella
227 AM PDT Sun May 28 2017

.TODAY...Mostly sunny. Warmer. Highs 101 to 106. Light winds.
.TONIGHT...Mostly clear. Lows 70 to 77. Areas of winds northwest
15 mph with gusts to 25 mph.
.MEMORIAL DAY...Mostly sunny. Highs 102 to 107. Light winds.
.MONDAY NIGHT...Mostly clear. Lows 69 to 75. Areas of winds
northwest 15 mph. Gusts to 30 mph in the evening.
.TUESDAY...Mostly sunny. Highs 99 to 104. Light winds becoming
southeast 15 mph with gusts to 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 68 to 74.
.WEDNESDAY...Partly cloudy. Highs 93 to 98.
.WEDNESDAY NIGHT...Partly cloudy. Lows 67 to 73.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 95 to 100.
.THURSDAY NIGHT...Mostly clear. Lows 67 to 74.
.FRIDAY...Mostly sunny. Highs 97 to 102.
.FRIDAY NIGHT...Mostly clear. Lows 68 to 75.
.SATURDAY...Mostly sunny. Highs 98 to 103.

$$

CAZ062-282130-
San Diego County Deserts-
Including the city of Borrego Springs
227 AM PDT Sun May 28 2017

.TODAY...Mostly sunny. Highs 99 to 104. Light winds.
.TONIGHT...Mostly clear. Lows 66 to 76. Areas of winds west
15 mph. Gusts to 25 mph overnight.
.MEMORIAL DAY...Mostly sunny. Highs 101 to 106. Light winds.
.MONDAY NIGHT...Mostly clear. Lows 66 to 75. Areas of winds west
15 to 20 mph with gusts to 25 mph.
.TUESDAY...Mostly sunny. Highs 98 to 103. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 65 to 73.
.WEDNESDAY...Partly cloudy. Highs 91 to 96.
.WEDNESDAY NIGHT...Partly cloudy. Breezy. Lows 65 to 73.
.THURSDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 93 to 98.
.THURSDAY NIGHT...Mostly clear. Lows 64 to 74.
.FRIDAY...Mostly sunny. Highs 95 to 100.
.FRIDAY NIGHT...Mostly clear. Lows 65 to 74.
.SATURDAY...Mostly sunny. Highs 96 to 101.

$$

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