Zone Forecast Product
Issued by NWS San Diego, CA

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FPUS56 KSGX 250922
ZFPSGX

Zone Forecast Product for Extreme Southwestern California
National Weather Service San Diego CA
222 AM PDT Tue Jul 25 2017

CAZ552-252130-
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, and San Clemente
222 AM PDT Tue Jul 25 2017

.TODAY...Areas of low clouds and fog in the morning then partly
cloudy. Highs 73 to 78 at the beaches to 79 farther inland and
near higher coastal terrain. Light winds.
.TONIGHT...Partly cloudy in the evening then areas of low clouds
and fog. Lows 62 to 67. Light winds.
.WEDNESDAY...Areas of low clouds and fog in the morning then
mostly sunny. Highs 73 to 78 at the beaches to 77 to 82 farther
inland and near higher coastal terrain. Light winds becoming west
15 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 62 to 67. Light winds.
.THURSDAY...Areas of low clouds and fog in the morning then
mostly sunny. Highs 73 to 78 at the beaches to 78 to 83 farther
inland and near higher coastal terrain. Light winds becoming west
15 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear in the evening then patchy low
clouds and fog. Lows around 65.
.FRIDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs 73 to 78 at the beaches to 79 to 84 farther inland
and near higher coastal terrain.
.FRIDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows around 66.
.SATURDAY...Areas of low clouds and fog in the morning then
partly cloudy. Highs 73 to 78 at the beaches to 79 to 84 farther
inland and near higher coastal terrain.
.SATURDAY NIGHT...Partly cloudy. Lows 64 to 69.
.SUNDAY...Partly cloudy. Highs 74 to 79 at the beaches to 79 to
84 farther inland and near higher coastal terrain.
.SUNDAY NIGHT...Partly cloudy. Lows around 68.
.MONDAY...Partly cloudy. Highs 74 to 79 at the beaches to 80 to
85 farther inland and near higher coastal terrain.

$$

CAZ554-252130-
Orange County Inland Areas-
Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine,
Orange, Fullerton, and Mission Viejo
222 AM PDT Tue Jul 25 2017

.TODAY...Patchy low clouds and fog in the morning then partly
cloudy. Highs 80 to 85 towards the coast to 84 to 89 farther
inland. Light winds.
.TONIGHT...Partly cloudy in the evening then patchy low clouds
and fog. Lows 62 to 67. Light winds.
.WEDNESDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs 81 to 86 towards the coast to 88 farther inland.
Light winds.
.WEDNESDAY NIGHT...Mostly clear in the evening then patchy low
clouds and fog. Lows 61 to 66. Light winds.
.THURSDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs around 84 towards the coast to 89 farther inland.
Light winds.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 61 to 67.
.FRIDAY...Partly cloudy in the morning...becoming mostly sunny.
Highs 82 to 87 towards the coast to 89 to 94 farther inland.
.FRIDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 62 to 68.
.SATURDAY...Partly cloudy. Highs 81 to 86 towards the coast to
89 farther inland.
.SATURDAY NIGHT...Partly cloudy. Lows 63 to 69.
.SUNDAY...Partly cloudy. Highs around 84 towards the coast to
89 farther inland.
.SUNDAY NIGHT...Partly cloudy. Lows 63 to 69.
.MONDAY...Partly cloudy. Highs 83 to 88 towards the coast to
90 farther inland.

$$

CAZ043-252130-
San Diego County Coastal Areas-
Including the cities of Oceanside, Vista, Carlsbad, Encinitas,
Chula Vista, National City, and San Diego
222 AM PDT Tue Jul 25 2017

.TODAY...Areas of low clouds and fog in the morning then partly
cloudy. Highs 76 to 81. Light winds.
.TONIGHT...Partly cloudy in the evening then low clouds and fog.
Lows 63 to 68. Light winds.
.WEDNESDAY...Low clouds and fog in the morning then mostly sunny.
Highs 74 to 79 near the coast to 78 to 83 inland. Light winds
becoming west 15 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy in the evening then low clouds
and fog. Lows 62 to 67. Light winds.
.THURSDAY...Low clouds and fog in the morning then mostly sunny.
Highs 74 to 79 near the coast to 79 to 84 inland. Light winds
becoming west 15 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear in the evening then areas of low
clouds and fog. Lows 61 to 67.
.FRIDAY...Areas of low clouds and fog in the morning then partly
cloudy. Highs 75 to 80 near the coast to 80 to 85 inland.
.FRIDAY NIGHT...Partly cloudy in the evening then areas of low
clouds and fog. Lows 62 to 67.
.SATURDAY...Areas of low clouds and fog in the morning then
partly cloudy. Highs 74 to 79 near the coast to 80 to 85 inland.
.SATURDAY NIGHT...Partly cloudy. Lows 63 to 68.
.SUNDAY...Partly cloudy. Highs 75 to 80 near the coast to 81 to
86 inland.
.SUNDAY NIGHT...Partly cloudy. Lows 63 to 69.
.MONDAY...Partly cloudy. Highs 75 to 80 near the coast to 81 to
86 inland.

$$

CAZ050-252130-
San Diego County Valleys-
Including the cities of Escondido, El Cajon, San Marcos, La Mesa,
Santee, and Poway
222 AM PDT Tue Jul 25 2017

.TODAY...Patchy low clouds and fog in the morning then partly
cloudy. Highs 79 to 84 in the western valleys to 82 to 87 near
the foothills. Light winds.
.TONIGHT...Partly cloudy in the evening then patchy low clouds
and fog. Lows 60 to 65. Light winds.
.WEDNESDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs 81 to 86 in the western valleys to 86 to 91 near the
foothills. Light winds.
.WEDNESDAY NIGHT...Mostly clear in the evening then patchy low
clouds and fog. Lows 62 to 67. Light winds.
.THURSDAY...Patchy low clouds and fog in the morning then mostly
sunny. Highs 82 to 87 in the western valleys to 88 to 93 near the
foothills. Light winds becoming west 15 mph with gusts to 25 mph
in the afternoon.
.THURSDAY NIGHT...Mostly clear in the evening...becoming partly
cloudy. Lows 62 to 67.
.FRIDAY...Partly cloudy. Highs 84 to 89 in the western valleys to
90 to 95 near the foothills.
.FRIDAY NIGHT...Partly cloudy. Lows 63 to 68.
.SATURDAY...Partly cloudy. Highs 82 to 87 in the western valleys
to 86 to 91 near the foothills.
.SATURDAY NIGHT...Partly cloudy. Lows 63 to 69.
.SUNDAY...Partly cloudy. Highs 86 to 91.
.SUNDAY NIGHT...Partly cloudy. Lows 64 to 70.
.MONDAY...Partly cloudy. Highs 87 to 92.

$$

CAZ048-252130-
San Bernardino and Riverside County Valleys-The Inland Empire-
Including the cities of Riverside, San Bernardino, Ontario,
Moreno Valley, Fontana, Rancho Cucamonga, and Corona
222 AM PDT Tue Jul 25 2017

.TODAY...Partly cloudy. Warmer. Highs 90 to 96. Light winds
becoming west 15 mph with gusts to 25 mph in the afternoon.
.TONIGHT...Partly cloudy in the evening...becoming mostly clear.
Lows 62 to 67. Areas of winds west 15 mph in the evening becoming
light.
.WEDNESDAY...Mostly sunny. Highs 93 to 99. Light winds becoming
west 15 mph with gusts to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 63 to 68. Areas of winds
west 15 mph in the evening becoming light.
.THURSDAY...Mostly sunny. Highs 95 to 101. Light winds becoming
west 15 mph with gusts to 25 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 63 to 68.
.FRIDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 97 to 103.
.FRIDAY NIGHT...Partly cloudy. Lows 64 to 69.
.SATURDAY...Partly cloudy. Highs 94 to 99.
.SATURDAY NIGHT...Partly cloudy. Lows 64 to 69.
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 92 to 97.
.SUNDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 65 to 70.
.MONDAY...Partly cloudy. Highs 94 to 99.

$$

CAZ057-252130-
Santa Ana Mountains and Foothills-
222 AM PDT Tue Jul 25 2017

.TODAY...Partly cloudy. Warmer. Highs 81 to 91. Light winds.
.TONIGHT...Partly cloudy in the evening...becoming mostly clear.
Lows 62 to 67. Light winds.
.WEDNESDAY...Mostly sunny. Highs 85 to 95. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 64 to 69. Light winds.
.THURSDAY...Mostly sunny. Highs 87 to 97. Light winds becoming
west 15 mph with gusts to 25 mph in the afternoon.
.THURSDAY NIGHT...Mostly clear. Lows 64 to 70.
.FRIDAY...Mostly sunny. Highs 89 to 99.
.FRIDAY NIGHT...Mostly clear. Lows 64 to 70.
.SATURDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 85 to 95.
.SATURDAY NIGHT...Partly cloudy. Lows 65 to 70.
.SUNDAY...Partly cloudy. Highs 84 to 94.
.SUNDAY NIGHT...Partly cloudy. Lows 66 to 71.
.MONDAY...Partly cloudy. Highs 85 to 95.

$$

CAZ055-252130-
San Bernardino County Mountains-
Including the cities of Crestline, Lake Arrowhead, Big Bear City,
Big Bear Lake, Running Springs, and Wrightwood
222 AM PDT Tue Jul 25 2017

.TODAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Warmer. Highs 76 to 83 above
6000 feet to 82 to 90 below 6000 feet. Light winds becoming south
15 mph with gusts to 25 mph in the afternoon. Chance of
measurable precipitation 20 percent.
.TONIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 48 to 58 above 6000 feet to
57 to 67 below 6000 feet. Areas of winds south 15 mph in the
evening becoming light. Chance of measurable precipitation
20 percent.
.WEDNESDAY...Mostly sunny in the morning...becoming partly
cloudy. Highs 78 to 85 above 6000 feet to 85 to 93 below
6000 feet. Light winds becoming south 15 mph with gusts to 25 mph
in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 54 to 64. Areas of winds south 15 mph in the evening
becoming light.
.THURSDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 80 to 87 above 6000 feet to 87 to 95 below 6000 feet. Light
winds becoming south 15 mph with gusts to 25 mph in the
afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 54 to 64.
.FRIDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 82 to 89 above 6000 feet to 89 to 97 below 6000 feet.
.FRIDAY NIGHT...Partly cloudy. Lows 55 to 65.
.SATURDAY...Partly cloudy. Highs 80 to 87 above 6000 feet to
86 to 95 below 6000 feet.
.SATURDAY NIGHT...Partly cloudy. Lows 54 to 64.
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 75 to 83 above 6000 feet to
83 to 93 below 6000 feet.
.SUNDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 55 to 65.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 76 to 85 above 6000 feet to
84 to 94 below 6000 feet.

$$

CAZ056-252130-
Riverside County Mountains-
Including the city of Idyllwild-Pine Cove
222 AM PDT Tue Jul 25 2017

.TODAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Warmer. Highs 83 to 90. Light
winds. Chance of measurable precipitation 20 percent.
.TONIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 56 to 66. Light winds. Chance
of measurable precipitation 20 percent.
.WEDNESDAY...Partly cloudy. Highs 86 to 93. Light winds.
.WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 57 to 67. Light winds.
.THURSDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 88 to 95. Light winds becoming west 15 mph in the
afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 57 to 67.
.FRIDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 90 to 97.
.FRIDAY NIGHT...Partly cloudy. Lows 58 to 68.
.SATURDAY...Partly cloudy. Highs 86 to 94.
.SATURDAY NIGHT...Partly cloudy. Lows 57 to 67.
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 84 to 92.
.SUNDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 58 to 68.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 86 to 94.

$$

CAZ058-252130-
San Diego County Mountains-
Including the cities of Julian and Pine Valley
222 AM PDT Tue Jul 25 2017

.TODAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Warmer. Highs 82 to 91. Light
winds becoming west 15 mph with gusts to 25 mph in the afternoon.
Chance of measurable precipitation 20 percent.
.TONIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 61 to 70. Areas of winds west
15 mph in the evening becoming light. Chance of measurable
precipitation 20 percent.
.WEDNESDAY...Mostly sunny in the morning...becoming partly
cloudy. Highs 85 to 93. Light winds.
.WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 62 to 71. Light winds.
.THURSDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 87 to 95. Light winds becoming west 15 mph with gusts to
25 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 62 to 72.
.FRIDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 89 to 97.
.FRIDAY NIGHT...Partly cloudy. Lows 62 to 72.
.SATURDAY...Partly cloudy. Highs 85 to 94.
.SATURDAY NIGHT...Partly cloudy. Lows 62 to 72.
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 85 to 93.
.SUNDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 63 to 72.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 85 to 95.

$$

CAZ060-252130-
Apple and Lucerne Valleys-
Including the cities of Victorville, Hesperia, Apple Valley,
and Lucerne Valley
222 AM PDT Tue Jul 25 2017

.TODAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 94 to 99. Light winds
becoming south 15 mph with gusts to 25 mph in the afternoon.
Chance of measurable precipitation 20 percent.
.TONIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, then mostly clear overnight. Lows
66 to 73. Areas of winds southwest 15 mph with gusts to 25 mph in
the evening becoming light. Chance of measurable precipitation
20 percent.
.WEDNESDAY...Mostly sunny in the morning...becoming partly
cloudy. Highs 96 to 101. Light winds becoming south 15 mph with
gusts to 25 mph in the afternoon.
.WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 66 to 74. Areas of winds west 15 mph with gusts to
25 mph in the evening becoming light.
.THURSDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 99 to 104. Light winds becoming south 15 mph in the
afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 67 to 75.
.FRIDAY...Mostly sunny. Highs 101 to 106.
.FRIDAY NIGHT...Mostly clear. Lows 68 to 76.
.SATURDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 99 to 104.
.SATURDAY NIGHT...Partly cloudy. Lows 68 to 75.
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 97 to 102.
.SUNDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 68 to 76.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 98 to 103.

$$

CAZ065-252130-
San Gorgonio Pass Near Banning-
Including the cities of Banning and Desert Hot Springs
222 AM PDT Tue Jul 25 2017

.TODAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 99 to 104. Light winds
becoming southwest 15 to 20 mph with gusts to 25 mph in the
afternoon. Chance of measurable precipitation 20 percent.
.TONIGHT...Partly cloudy. Lows 72 to 81. Areas of winds west
15 to 25 mph. Gusts to 35 mph.
.WEDNESDAY...Partly cloudy. Highs 102 to 107. Light winds
becoming south 15 mph with gusts to 30 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 74 to 83. Areas of winds
west 15 to 20 mph. Gusts to 35 mph...becoming 30 mph overnight.
.THURSDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 104 to 109. Areas of winds west 15 mph with gusts to 25 mph
becoming south with gusts to 30 mph in the afternoon.
.THURSDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 74 to 83.
.FRIDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 106 to 111.
.FRIDAY NIGHT...Partly cloudy. Lows 74 to 83.
.SATURDAY...Partly cloudy. Highs 102 to 107.
.SATURDAY NIGHT...Partly cloudy. Breezy. Lows 73 to 82.
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 102 to 107.
.SUNDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 74 to 84.
.MONDAY...Partly cloudy. Highs 103 to 108.

$$

CAZ061-252130-
Coachella Valley-
Including the cities of Indio, Palm Springs, Cathedral City,
Palm Desert, Palm Desert Country, La Quinta, and Coachella
222 AM PDT Tue Jul 25 2017

.TODAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 101 to 106. Light winds.
Chance of measurable precipitation 20 percent.
.TONIGHT...Partly cloudy. Lows 79 to 85. Areas of winds northwest
15 mph. Gusts to 25 mph in the evening.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 104 to 109. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 80 to 86. Areas of winds
northwest 15 mph. Gusts to 25 mph in the evening.
.THURSDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 106 to 111. Light winds.
.THURSDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 79 to 86.
.FRIDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 107 to 112.
.FRIDAY NIGHT...Partly cloudy. Lows 80 to 87.
.SATURDAY...Partly cloudy. Highs 104 to 109.
.SATURDAY NIGHT...Partly cloudy. Lows 81 to 86.
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 104 to 109.
.SUNDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 81 to 87.
.MONDAY...Partly cloudy. Highs 107 to 112.

$$

CAZ062-252130-
San Diego County Deserts-
Including the city of Borrego Springs
222 AM PDT Tue Jul 25 2017

.TODAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs around 104. Light winds.
Chance of measurable precipitation 20 percent.
.TONIGHT...Partly cloudy. Lows 80 to 86. Areas of winds west
15 mph with gusts to 30 mph in the evening becoming light.
.WEDNESDAY...Partly cloudy in the morning...becoming mostly
sunny. Highs 104 to 109. Light winds.
.WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 82 to 88. Areas of winds west 15 mph. Gusts to 25 mph
overnight.
.THURSDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 106 to 111. Light winds.
.THURSDAY NIGHT...Partly cloudy in the evening...becoming mostly
clear. Lows 82 to 88.
.FRIDAY...Mostly sunny in the morning...becoming partly cloudy.
Highs 107 to 112.
.FRIDAY NIGHT...Partly cloudy. Lows 82 to 88.
.SATURDAY...Partly cloudy. Highs 104 to 109.
.SATURDAY NIGHT...Partly cloudy. Lows 82 to 88.
.SUNDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs around 106.
.SUNDAY NIGHT...Partly cloudy. Slight chance of showers and
thunderstorms in the evening. Lows 83 to 88.
.MONDAY...Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon. Highs 106 to 111.

$$

17



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