Zone Forecast Product
Issued by NWS San Diego, CA

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FPUS56 KSGX 222148
ZFPSGX

Zone Forecast Product for Extreme Southwestern California
National Weather Service San Diego CA
148 PM PST Mon Jan 22 2018

CAZ552-231300-
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, and San Clemente
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 42 to 49. Light winds.
.TUESDAY...Mostly sunny. Highs 66 to 71 at the beaches to
73 farther inland and near higher coastal terrain. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 45 to 51. Light winds.
.WEDNESDAY...Mostly sunny. Highs 65 to 70 at the beaches to 70 to
75 farther inland and near higher coastal terrain. Light winds.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Patchy fog overnight. Lows 46 to 52. Light winds.
.THURSDAY...Mostly cloudy in the morning...becoming partly
cloudy. Patchy fog in the morning. Highs 61 to 66.
.THURSDAY NIGHT...Partly cloudy. Lows 43 to 49.
.FRIDAY...Mostly sunny. Highs 62 to 67.
.FRIDAY NIGHT...Mostly clear. Lows 43 to 49.
.SATURDAY...Mostly sunny. Highs 65 to 70 at the beaches to
71 farther inland and near higher coastal terrain.
.SATURDAY NIGHT...Mostly clear. Lows 45 to 52.
.SUNDAY...Mostly sunny. Highs 66 to 71 at the beaches to
74 farther inland and near higher coastal terrain.
.SUNDAY NIGHT...Partly cloudy. Lows 49 to 54.
.MONDAY...Partly cloudy. Highs 66 to 71 at the beaches to
74 farther inland and near higher coastal terrain.

$$

CAZ554-231300-
Orange County Inland Areas-
Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine,
Orange, Fullerton, and Mission Viejo
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 40 to 49. Areas of winds northeast
15 to 20 mph. Gusts to 25 mph...becoming 30 mph overnight.
.TUESDAY...Mostly sunny. Highs 73 to 78. Areas of winds northeast
15 to 20 mph. Gusts to 30 mph...becoming 25 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 44 to 52. Areas of winds
northeast 15 mph with gusts to 25 mph.
.WEDNESDAY...Mostly sunny. Highs 73 to 78. Areas of winds east
15 mph in the morning becoming light.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Patchy fog overnight. Lows 43 to 50. Light winds.
.THURSDAY...Mostly cloudy in the morning...becoming partly
cloudy. Patchy fog in the morning. Cooler. Highs around 65.
.THURSDAY NIGHT...Partly cloudy. Lows 39 to 47.
.FRIDAY...Mostly sunny. Highs around 68.
.FRIDAY NIGHT...Mostly clear. Breezy. Lows 41 to 49.
.SATURDAY...Mostly sunny. Breezy. Highs around 74.
.SATURDAY NIGHT...Mostly clear. Breezy. Lows 45 to 53.
.SUNDAY...Mostly sunny. Windy. Highs 75 to 80.
.SUNDAY NIGHT...Partly cloudy. Lows 48 to 55.
.MONDAY...Partly cloudy. Highs around 77.

$$

CAZ043-231300-
San Diego County Coastal Areas-
Including the cities of Oceanside, Vista, Carlsbad, Encinitas,
Chula Vista, National City, and San Diego
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 36 to 46. Light winds.
.TUESDAY...Mostly sunny. Highs 67 to 72 near the coast to
74 inland. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 38 to 48. Light winds.
.WEDNESDAY...Mostly sunny. Highs 68 to 73 near the coast to 74 to
79 inland. Light winds.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Patchy fog overnight. Lows 40 to 50. Light winds.
.THURSDAY...Mostly cloudy in the morning...becoming partly
cloudy. Patchy fog in the morning. Cooler. Highs around 64.
.THURSDAY NIGHT...Partly cloudy. Lows 38 to 48.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 63 to 68.
.FRIDAY NIGHT...Mostly clear. Lows 38 to 48.
.SATURDAY...Mostly sunny. Highs 65 to 70 near the coast to
72 inland.
.SATURDAY NIGHT...Mostly clear. Lows 40 to 50.
.SUNDAY...Mostly sunny. Highs 69 to 74 near the coast to 74 to
79 inland.
.SUNDAY NIGHT...Mostly clear. Lows 43 to 53.
.MONDAY...Partly cloudy. Highs 69 to 74 near the coast to 74 to
79 inland.

$$

CAZ050-231300-
San Diego County Valleys-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, and Poway
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 33 to 43 in wind sheltered areas to
43 to 50 in warmer locations. Light winds becoming northeast
15 mph overnight.
.TUESDAY...Mostly sunny. Warmer. Highs around 75 in the western
valleys to 68 to 73 near the foothills. Areas of winds east 15 to
20 mph with gusts to 30 mph.
.TUESDAY NIGHT...Mostly clear. Lows 38 to 48 in wind sheltered
areas to 46 to 54 in warmer locations. Areas of winds east 15 to
20 mph with gusts to 30 mph.
.WEDNESDAY...Mostly sunny. Highs 74 to 79. Areas of winds east
15 to 20 mph with gusts to 30 mph becoming west in the afternoon.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Patchy fog overnight. Lows 38 to 48. Light winds.
.THURSDAY...Partly cloudy. Patchy fog in the morning. Cooler.
Highs around 64 in the western valleys to 58 to 63 near the
foothills.
.THURSDAY NIGHT...Partly cloudy. Lows 37 to 47.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 63 to 68.
.FRIDAY NIGHT...Mostly clear. Lows 39 to 49.
.SATURDAY...Mostly sunny. Windy. Highs 71 to 76.
.SATURDAY NIGHT...Mostly clear. Windy. Lows 43 to 53.
.SUNDAY...Mostly sunny. Windy. Highs 75 to 80.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Windy. Lows 46 to 56.
.MONDAY...Partly cloudy. Highs 75 to 80.

$$

CAZ048-231300-
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Riverside, San Bernardino, Ontario,
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 34 to 43 in wind sheltered areas to
41 to 48 in warmer locations. Light winds becoming east 15 mph
overnight.
.TUESDAY...Mostly sunny. Warmer. Highs 71 to 76. Areas of winds
north 15 to 20 mph becoming east in the afternoon. Gusts to
30 mph.
.TUESDAY NIGHT...Mostly clear. Lows 36 to 46 in wind sheltered
areas to 43 to 50 in warmer locations. Areas of winds east
15 mph. Gusts to 25 mph in the evening.
.WEDNESDAY...Mostly sunny. Highs 73 to 78. Areas of winds east
15 mph with gusts to 25 mph in the morning becoming light.
.WEDNESDAY NIGHT...Mostly clear. Lows 38 to 47. Light winds.
.THURSDAY...Partly cloudy. Patchy fog in the morning. Cooler.
Highs 60 to 65.
.THURSDAY NIGHT...Partly cloudy. Lows 36 to 45.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 64 to 69.
.FRIDAY NIGHT...Mostly clear. Lows 38 to 47.
.SATURDAY...Mostly sunny. Windy. Highs 70 to 75.
.SATURDAY NIGHT...Mostly clear. Windy. Lows 41 to 51.
.SUNDAY...Mostly sunny. Windy. Highs 74 to 79.
.SUNDAY NIGHT...Partly cloudy. Breezy. Lows 43 to 53.
.MONDAY...Partly cloudy. Highs 75 to 80.

$$

CAZ057-231300-
Santa Ana Mountains and Foothills-
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 40 to 50. Areas of winds north
15 mph. Gusts to 25 mph...becoming 30 mph overnight.
.TUESDAY...Mostly sunny. Warmer. Highs 66 to 73. Areas of winds
north 15 to 20 mph. Gusts to 30 mph...becoming 25 mph in the
afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 43 to 53. Areas of winds
northeast 15 mph. Gusts to 25 mph overnight.
.WEDNESDAY...Mostly sunny. Highs 68 to 74. Areas of winds east
15 mph in the morning becoming light.
.WEDNESDAY NIGHT...Mostly clear. Lows 41 to 51. Light winds.
.THURSDAY...Partly cloudy. Cooler. Highs 56 to 61.
.THURSDAY NIGHT...Partly cloudy. Lows 37 to 47.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 59 to 65.
.FRIDAY NIGHT...Mostly clear. Lows 43 to 52.
.SATURDAY...Mostly sunny. Windy. Highs 67 to 72.
.SATURDAY NIGHT...Mostly clear. Breezy. Lows 49 to 57.
.SUNDAY...Mostly sunny. Breezy. Highs 71 to 76.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 50 to 59.
.MONDAY...Partly cloudy. Highs 71 to 76.

$$

CAZ055-231300-
San Bernardino County Mountains-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, and Wrightwood
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 19 to 29 above 6000 feet to 29 to
38 below 6000 feet. Areas of winds northeast 15 mph ...except
light winds near ridge tops and along desert slopes.
.TUESDAY...Mostly sunny. Not as cool. Highs 46 to 52 above
6000 feet to 53 to 60 below 6000 feet. Areas of winds northeast
15 mph with gusts to 25 mph.
.TUESDAY NIGHT...Mostly clear. Lows 23 to 33 above 6000 feet to
32 to 40 below 6000 feet. Light winds in the evening. Light winds
overnight. Near ridge tops and along desert slopes, areas of
winds east 15 mph in the evening.
.WEDNESDAY...Mostly sunny. Highs 52 to 58 above 6000 feet to
57 to 62 below 6000 feet. Light winds.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 26 to 36. Areas of winds southwest 15 to 25 mph.
Gusts to 30 mph...becoming 40 mph overnight.
.THURSDAY...Partly cloudy. Windy. Highs 42 to 48 above 6000 feet
to 47 to 52 below 6000 feet.
.THURSDAY NIGHT...Partly cloudy. Breezy. Lows 22 to 32.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 44 to 49 above 6000 feet to 48 to 54 below 6000 feet.
.FRIDAY NIGHT...Mostly clear. Lows 26 to 36.
.SATURDAY...Mostly sunny. Breezy. Not as cool. Highs 50 to
55 above 6000 feet to 55 to 61 below 6000 feet.
.SATURDAY NIGHT...Mostly clear. Breezy. Lows 30 to 40.
.SUNDAY...Mostly sunny. Breezy. Highs 56 to 61 above 6000 feet to
60 to 67 below 6000 feet.
.SUNDAY NIGHT...Partly cloudy. Lows 31 to 41.
.MONDAY...Partly cloudy. Highs 57 to 62 above 6000 feet to 61 to
67 below 6000 feet.

$$

CAZ056-231300-
Riverside County Mountains-
Including the city of Idyllwild-Pine Cove
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 27 to 37. Areas of winds northeast
15 mph.
.TUESDAY...Mostly sunny. Not as cool. Highs 55 to 63. Areas of
winds northeast 15 mph with gusts to 30 mph.
.TUESDAY NIGHT...Mostly clear. Lows 30 to 40. Areas of winds east
15 mph with gusts to 25 mph.
.WEDNESDAY...Mostly sunny. Highs 58 to 65. Areas of winds
southeast 15 mph with gusts to 25 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 30 to 40. Light winds
becoming west 15 to 20 mph with gusts to 30 mph overnight.
.THURSDAY...Partly cloudy. Windy. Highs 51 to 56.
.THURSDAY NIGHT...Partly cloudy. Lows 27 to 37.
.FRIDAY...Mostly sunny. Highs 52 to 58.
.FRIDAY NIGHT...Mostly clear. Lows 30 to 40.
.SATURDAY...Mostly sunny. Breezy. Highs 58 to 65.
.SATURDAY NIGHT...Mostly clear. Windy. Lows 34 to 44.
.SUNDAY...Mostly sunny. Windy. Highs 63 to 69.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Breezy. Lows 35 to 45.
.MONDAY...Partly cloudy. Highs 63 to 69.

$$

CAZ058-231300-
San Diego County Mountains-
Including the cities of Julian and Pine Valley
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 32 to 42. Areas of winds northeast
15 mph with gusts to 25 mph.
.TUESDAY...Mostly sunny. Warmer. Highs 57 to 65. Areas of winds
east 15 to 20 mph with gusts to 35 mph.
.TUESDAY NIGHT...Mostly clear. Lows 34 to 44. Areas of winds east
15 to 20 mph with gusts to 30 mph.
.WEDNESDAY...Mostly sunny. Highs 60 to 69. Areas of winds east
15 to 20 mph. Gusts to 30 mph...becoming 25 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 33 to 43. Light winds
becoming west 15 to 20 mph with gusts to 30 mph overnight.
.THURSDAY...Partly cloudy. Windy. Highs 53 to 58.
.THURSDAY NIGHT...Partly cloudy. Lows 33 to 42.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 54 to 60.
.FRIDAY NIGHT...Mostly clear. Lows 34 to 44.
.SATURDAY...Mostly sunny. Windy. Highs 60 to 66.
.SATURDAY NIGHT...Mostly clear. Windy. Lows 39 to 49.
.SUNDAY...Mostly sunny. Windy. Highs 65 to 71.
.SUNDAY NIGHT...Mostly clear. Breezy. Lows 41 to 51.
.MONDAY...Partly cloudy. Highs 66 to 72.

$$

CAZ060-231300-
Apple and Lucerne Valleys-
Including the cities of Victorville, Hesperia, Apple Valley,
and Lucerne Valley
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 28 to 36. Light winds.
.TUESDAY...Mostly sunny. Highs 59 to 64. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 30 to 37. Light winds.
.WEDNESDAY...Mostly sunny. Highs 64 to 69. Light winds becoming
northeast 15 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 34 to 40. Light winds becoming southwest 15 mph with
gusts to 25 mph overnight.
.THURSDAY...Partly cloudy. Highs 55 to 62.
.THURSDAY NIGHT...Partly cloudy. Lows 29 to 35.
.FRIDAY...Mostly sunny. Highs 56 to 61.
.FRIDAY NIGHT...Mostly clear. Lows 29 to 37.
.SATURDAY...Mostly sunny. Highs 61 to 66.
.SATURDAY NIGHT...Mostly clear. Lows 32 to 40.
.SUNDAY...Mostly sunny. Highs 66 to 71.
.SUNDAY NIGHT...Partly cloudy. Lows 36 to 43.
.MONDAY...Partly cloudy. Highs 67 to 72.

$$

CAZ065-231300-
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 43 to 49. Areas of winds north
15 to 20 mph. Gusts to 25 mph...becoming 30 mph overnight.
.TUESDAY...Mostly sunny. Warmer. Highs 69 to 74. Areas of winds
northeast 15 to 20 mph with gusts to 30 mph.
.TUESDAY NIGHT...Mostly clear. Lows 43 to 49. Areas of winds
northeast 15 mph with gusts to 25 mph.
.WEDNESDAY...Mostly sunny. Highs 69 to 74. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 44 to 49. Light winds
becoming northeast 15 mph with gusts to 25 mph overnight.
.THURSDAY...Partly cloudy. Breezy. Highs 64 to 69.
.THURSDAY NIGHT...Partly cloudy. Breezy. Lows 42 to 47.
.FRIDAY...Mostly sunny. Breezy. Highs 63 to 68.
.FRIDAY NIGHT...Mostly clear. Lows 43 to 48.
.SATURDAY...Mostly sunny. Breezy. Highs 68 to 73.
.SATURDAY NIGHT...Mostly clear. Breezy. Lows 46 to 51.
.SUNDAY...Mostly sunny. Breezy. Highs 73 to 78.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 49 to 54.
.MONDAY...Partly cloudy. Highs 74 to 79.

$$

CAZ061-231300-
Coachella Valley-
Including the cities of Indio, Palm Springs, Cathedral City,
Palm Desert, Palm Desert Country, La Quinta, and Coachella
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 39 to 49. Light winds becoming west
15 mph overnight.
.TUESDAY...Mostly sunny. Highs 72 to 77. Areas of winds west
15 mph in the morning becoming light.
.TUESDAY NIGHT...Mostly clear. Lows 38 to 48. Light winds.
.WEDNESDAY...Mostly sunny. Highs 71 to 76. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 37 to 47. Light winds.
.THURSDAY...Partly cloudy. Highs around 70.
.THURSDAY NIGHT...Partly cloudy. Lows 41 to 49.
.FRIDAY...Mostly sunny. Highs 66 to 71.
.FRIDAY NIGHT...Mostly clear. Lows 38 to 48.
.SATURDAY...Mostly sunny. Highs around 72.
.SATURDAY NIGHT...Mostly clear. Lows 40 to 50.
.SUNDAY...Mostly sunny. Highs 74 to 79.
.SUNDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 42 to 52.
.MONDAY...Partly cloudy. Highs 75 to 80.

$$

CAZ062-231300-
San Diego County Deserts-
Including the city of Borrego Springs
148 PM PST Mon Jan 22 2018

.TONIGHT...Mostly clear. Lows 39 to 47. Light winds.
.TUESDAY...Mostly sunny. Highs around 72. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 40 to 48. Light winds.
.WEDNESDAY...Mostly sunny. Highs 70 to 75. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 41 to 50. Light winds
becoming west 15 mph overnight.
.THURSDAY...Partly cloudy. Breezy. Highs around 70.
.THURSDAY NIGHT...Partly cloudy. Windy. Lows 42 to 50.
.FRIDAY...Mostly sunny. Highs 66 to 71.
.FRIDAY NIGHT...Mostly clear. Lows 39 to 48.
.SATURDAY...Mostly sunny. Highs 69 to 74.
.SATURDAY NIGHT...Mostly clear. Lows 42 to 51.
.SUNDAY...Mostly sunny. Highs 73 to 78.
.SUNDAY NIGHT...Mostly clear. Lows 46 to 53.
.MONDAY...Partly cloudy. Highs 75 to 80.

$$



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