FPUS56 KSGX 222039 ZFPSGX Zone Forecast Product for Extreme Southwest California National Weather Service San Diego CA 139 PM PDT Sat Aug 22 2026 CAZ552-231000- Orange County Coastal Areas- Including the cities of Huntington Beach, Costa Mesa, Newport Beach, Laguna Beach, and San Clemente 139 PM PDT Sat Aug 22 2026 ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... .TONIGHT...Mostly clear this evening...becoming partly cloudy. Patchy fog overnight. Lows around 68. Areas of winds southwest to 10 mph this evening becoming light. .SUNDAY...Partly cloudy in the morning...becoming sunny. Highs 78 to 83 at the beaches to 86 to 91 farther inland and near higher coastal terrain. Light winds becoming west 10 to 15 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows around 70. Areas of winds west to 10 mph in the evening becoming light. .MONDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 77 to 82 at the beaches to 84 to 89 farther inland and near higher coastal terrain. Light winds becoming west 10 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows around 70. Areas of winds southwest 10 mph in the evening becoming light. .TUESDAY...Partly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 81 to 86 at the beaches to 88 to 93 farther inland and near higher coastal terrain. .TUESDAY NIGHT...Mostly clear. Lows 69 to 73. .WEDNESDAY...Mostly sunny. Highs 84 to 89 at the beaches to 91 to 96 farther inland and near higher coastal terrain. .WEDNESDAY NIGHT...Mostly clear. Lows 70 to 73. .THURSDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 84 to 89 at the beaches to 91 to 96 farther inland and near higher coastal terrain. .THURSDAY NIGHT...Partly cloudy. Lows 69 to 73. .FRIDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 83 to 88 at the beaches to 90 to 95 farther inland and near higher coastal terrain. .FRIDAY NIGHT...Mostly clear. Lows 69 to 72. .SATURDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 81 to 86 at the beaches to 88 to 93 farther inland and near higher coastal terrain. $$ CAZ554-231000- Orange County Inland Areas- Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine, Orange, Fullerton, and Mission Viejo 139 PM PDT Sat Aug 22 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 10 AM PDT TUESDAY... ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... .TONIGHT...Clear this evening...becoming partly cloudy. Patchy fog overnight. Lows around 70. Areas of winds southwest to 10 mph this evening becoming light. .SUNDAY...Partly cloudy in the morning...becoming sunny. Highs 87 to 92 towards the coast to 95 to 98 farther inland. Light winds becoming southwest 10 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows around 70. Areas of winds southwest to 10 mph in the evening becoming light. .MONDAY...Partly cloudy in the morning...becoming mostly sunny. Highs around 90 towards the coast to 92 to 96 farther inland. Light winds becoming southwest 10 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 67 to 72. Areas of winds southwest to 10 mph in the evening becoming light. .TUESDAY...Partly cloudy with patchy fog in the morning... becoming sunny. Highs 91 to 94 towards the coast to 98 farther inland. .TUESDAY NIGHT...Mostly clear. Lows 71 to 75. .WEDNESDAY...Mostly sunny. Highs 93 to 97 towards the coast to 100 to 103 farther inland. .WEDNESDAY NIGHT...Mostly clear. Lows 71 to 75. .THURSDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 93 to 97 towards the coast to 100 to 103 farther inland. .THURSDAY NIGHT...Partly cloudy. Lows 70 to75. .FRIDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 93 to 96 towards the coast to 101 farther inland. .FRIDAY NIGHT...Mostly clear. Lows 69 to 74. .SATURDAY...Mostly sunny. Highs 90 to 94 towards the coast to 100 farther inland. $$ CAZ043-231000- San Diego County Coastal Areas- Including the cities of Oceanside, Vista, Carlsbad, Encinitas, Chula Vista, National City, and San Diego 139 PM PDT Sat Aug 22 2026 ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... .TONIGHT...Mostly clear this evening...becoming partly cloudy. Patchy fog. Lows 66 to 70. Light winds. .SUNDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 79 to 84 near the coast to 87 to 92 inland. Areas of winds west to 10 mph. Gusts to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 67 to 71. Areas of winds west to 10 mph in the evening becoming light. .MONDAY...Partly cloudy. Highs 78 to 83 near the coast to 85 to 90 inland. Light winds becoming west 10 mph in the afternoon. .MONDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 67 to 71. Areas of winds west to 10 mph in the evening becoming light. .TUESDAY...Partly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 81 to 86 near the coast to 90 to 95 inland. .TUESDAY NIGHT...Mostly clear. Lows 69 to 73. .WEDNESDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 83 to 88 near the coast to 92 to 97 inland. .WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 69 to 74. .THURSDAY...Partly cloudy. Highs 83 to 88 near the coast to 92 to 97 inland. .THURSDAY NIGHT...Partly cloudy. Lows 69 to 74. .FRIDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 83 to 88 near the coast to 92 to 97 inland. .FRIDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 68 to 73. .SATURDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 80 to 85 near the coast to 90 to 94 inland. $$ CAZ050-231000- San Diego County Valleys- Including the cities of Escondido, El Cajon, San Marcos, La Mesa, Santee, and Poway 139 PM PDT Sat Aug 22 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 10 AM PDT TUESDAY... ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... .TONIGHT...Mostly clear. Patchy fog overnight. Lows 67 to 73. Areas of winds west to 10 mph this evening becoming light. .SUNDAY...Mostly sunny. Highs 91 to 96 in the western valleys to 98 to 103 near the foothills. Areas of winds west to 10 mph... becoming 10 to 15 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 68 to 74. Areas of winds west to 10 mph in the evening becoming light. .MONDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 89 to 93 in the western valleys to 94 to 99 near the foothills. Light winds becoming west 10 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 67 to 72. Areas of winds west to 10 mph in the evening becoming light. .TUESDAY...Partly cloudy with patchy fog in the morning... becoming sunny. Highs 93 to 98 in the western valleys to 98 to 103 near the foothills. .TUESDAY NIGHT...Mostly clear. Lows 70 to 74. .WEDNESDAY...Mostly sunny. Highs 95 to 100 in the western valleys to 100 to 105 near the foothills. .WEDNESDAY NIGHT...Mostly clear. Lows 71 to 75. .THURSDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 95 to 100 in the western valleys to 100 to 105 near the foothills. .THURSDAY NIGHT...Mostly clear. Lows 70 to 75. .FRIDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 95 to 100 in the western valleys to 100 to 105 near the foothills. .FRIDAY NIGHT...Mostly clear. Lows 70 to 74..SATURDAY...Mostly sunny. Highs 93 to 98 in the western valleys to 98 to 103 near the foothills. $$ CAZ048-231000- San Bernardino and Riverside County Valleys-The Inland Empire- Including the cities of Riverside, San Bernardino, Ontario, Moreno Valley, Fontana, Rancho Cucamonga, and Corona 139 PM PDT Sat Aug 22 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 10 AM PDT TUESDAY... ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... .TONIGHT...Mostly clear. Lows 68 to 73. Areas of winds west 10 to 15 mph this evening becoming light. .SUNDAY...Mostly sunny. Highs 100 to 106. Light winds becoming west 10 to 15 mph with gusts to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 69 to 73. Areas of winds west 10 to 15 mph in the evening becoming light. .MONDAY...Mostly sunny. Highs 98 to 105. Light winds becoming west 10 to 15 mph with gusts to 25 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 69 to 73. Areas of winds west 10 to 15 mph in the evening becoming light. .TUESDAY...Mostly sunny. Highs 101 to 108. .TUESDAY NIGHT...Mostly clear. Lows 70 to 75. .WEDNESDAY...Mostly sunny. Hot. Highs 104 to 110. .WEDNESDAY NIGHT...Mostly clear. Lows 71 to 75. .THURSDAY...Mostly sunny. Hot. Highs 104 to 110. .THURSDAY NIGHT...Partly cloudy. Lows 71 to 75. .FRIDAY...Partly cloudy in the morning...becoming mostly sunny. Hot. Highs 104 to 110. .FRIDAY NIGHT...Mostly clear. Lows 70 to 74. .SATURDAY...Mostly sunny. Highs 101 to 107. $$ CAZ057-231000- Santa Ana Mountains and Foothills- 139 PM PDT Sat Aug 22 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 10 AM PDT TUESDAY... ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... .TONIGHT...Clear. Lows 67 to 75. Areas of winds southwest to 10 mph this evening becoming light. .SUNDAY...Mostly sunny. Highs 93 to 102. Light winds becoming west 10 to 15 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows 68 to 76. Areas of winds west to 10 mph in the evening becoming light. .MONDAY...Mostly sunny. Highs 90 to 100. Light winds becoming west 10 to 15 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 68 to 76. Areas of winds west to 10 mph in the evening becoming light. .TUESDAY...Mostly sunny. Highs 94 to 104. .TUESDAY NIGHT...Mostly clear. Lows 70 to 77. .WEDNESDAY...Mostly sunny. Highs 98 to 107. .WEDNESDAY NIGHT...Mostly clear. Lows 71 to 78. .THURSDAY...Mostly sunny. Highs 98 to 108. .THURSDAY NIGHT...Partly cloudy. Lows 70 to 77. .FRIDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 97 to 107. .FRIDAY NIGHT...Mostly clear. Lows 69 to 76. .SATURDAY...Mostly sunny. Highs 95 to 105. $$ CAZ055-231000- San Bernardino County Mountains- Including the cities of Crestline, Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, and Wrightwood 139 PM PDT Sat Aug 22 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 10 AM PDT TUESDAY... ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... .TONIGHT...Mostly clear. Cooler. Lows 53 to 63 above 6000 feet to 62 to 72 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to 30 mph...becoming 25 mph overnight. .SUNDAY...Sunny. Highs 77 to 87 above 6000 feet to 87 to 97 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to 25 mph... becoming 30 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 53 to 63 above 6000 feet to 62 to 72 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to 30 mph... becoming 25 mph overnight. .MONDAY...Mostly sunny. Highs 76 to 86 above 6000 feet to 86 to 95 below 6000 feet. Areas of winds southwest 10 to 15 mph. Gusts to 25 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 52 to 62 above 6000 feet to 62 to 72 below 6000 feet.Areas of winds west 10 mph in the evening becoming light. .TUESDAY...Mostly sunny. Highs 78 to 88 above 6000 feet to 88 to 98 below 6000 feet. .TUESDAY NIGHT...Mostly clear. Lows 58 to 68. .WEDNESDAY...Mostly sunny. Highs 81 to 91 above 6000 feet to 90 to 100 below 6000 feet. .WEDNESDAY NIGHT...Mostly clear. Lows 58 to 68. .THURSDAY...Mostly sunny. Highs 81 to 91 above 6000 feet to 91 to 100 below 6000 feet. .THURSDAY NIGHT...Partly cloudy. Lows 58 to 68. .FRIDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 81 to 91 above 6000 feet to 90 to 100 below 6000 feet. .FRIDAY NIGHT...Mostly clear. Lows 58 to 68. .SATURDAY...Mostly sunny. Highs 79 to 89 above 6000 feet to 88 to 98 below 6000 feet. $$ CAZ056-231000- Riverside County Mountains- Including the city of Idyllwild-Pine Cove 139 PM PDT Sat Aug 22 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 10 AM PDT TUESDAY... ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... .TONIGHT...Mostly clear. Lows 61 to 71. Areas of winds west 10 to 15 mph. Gusts to 25 mph this evening. .SUNDAY...Mostly sunny. Highs 90 to 100. Areas of winds south to 10 mph becoming southwest with gusts to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 61 to 71. Areas of winds west 10 to 15 mph with gusts to 25 mph...becoming to 10 mph overnight. .MONDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs 87 to 97. Areas of winds west to 10 mph. Chance of measurable precipitation 20 percent. .MONDAY NIGHT...Mostly clear. Lows 61 to 71. Areas of winds west to 10 mph in the evening becoming light. .TUESDAY...Mostly sunny. Highs 89 to 99. .TUESDAY NIGHT...Mostly clear. Lows 62 to 72. .WEDNESDAY...Mostly sunny. Highs 92 to 102. .WEDNESDAY NIGHT...Mostly clear. Lows 63 to 73. .THURSDAY...Mostly sunny. Highs 92 to 102. .THURSDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 62 to 72. .FRIDAY...Mostly sunny. Highs 92 to 102. .FRIDAY NIGHT...Mostly clear. Lows 62 to 72. .SATURDAY...Mostly sunny. Highs 90 to 100. $$ CAZ058-231000- San Diego County Mountains- Including the cities of Julian and Pine Valley 139 PM PDT Sat Aug 22 2026 ...HEAT ADVISORY NOW IN EFFECT UNTIL 10 AM PDT TUESDAY... ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... .TONIGHT...Clear. Lows 65 to 75. Areas of winds west 10 to 15 mph. Gusts to 30 mph...becoming 25 mph overnight. .SUNDAY...Mostly sunny. Highs 92 to 101. Areas of winds southwest to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 65 to 75. Areas of winds west 10 to 15 mph with gusts to 25 mph becoming northeast overnight. .MONDAY...Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 90 to 99. Light winds becoming west 10 mph in the afternoon. Chance of measurable precipitation 20 percent. .MONDAY NIGHT...Mostly clear. Lows 65 to 75. Areas of winds west to 10 mph in the evening becoming light. .TUESDAY...Mostly sunny. Highs 92 to 101. .TUESDAY NIGHT...Mostly clear. Lows 67 to 77. .WEDNESDAY...Mostly sunny. Highs 95 to 103. .WEDNESDAY NIGHT...Mostly clear. Lows 67 to 77. .THURSDAY...Mostly sunny. Highs 95 to 104. .THURSDAY NIGHT...Mostly clear. Lows 67 to 77. .FRIDAY...Mostly sunny. Highs 95 to 103. .FRIDAY NIGHT...Mostly clear. Lows 67 to 77. .SATURDAY...Sunny. Highs 93 to 101. $$ CAZ060-231000- Apple and Lucerne Valleys- Including the cities of Victorville, Hesperia, Apple Valley, and Lucerne Valley 139 PM PDT Sat Aug 22 2026 ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH FRIDAY EVENING... .TONIGHT...Mostly clear. Lows 68 to 76. Areasof winds west 10 to 20 mph. Gusts to 30 mph...becoming 25 mph overnight. .SUNDAY...Mostly sunny. Highs 101 to 108. Areas of winds west to 10 mph...becoming southwest 10 to 20 mph with gusts to 35 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 67 to 76. Areas of winds southwest 10 to 20 mph. Gusts to 30 mph in the evening. .MONDAY...Mostly sunny. Highs 99 to 105. Light winds becoming southwest 10 to 15 mph with gusts to 25 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 68 to 76. Areas of winds southwest 10 to 15 mph. Gusts to 25 mph in the evening. .TUESDAY...Mostly sunny. Highs 101 to 107. .TUESDAY NIGHT...Mostly clear. Lows 70 to 78. .WEDNESDAY...Mostly sunny. Highs 103 to 109. .WEDNESDAY NIGHT...Mostly clear. Lows 69 to 77. .THURSDAY...Mostly sunny. Highs 103 to 109. .THURSDAY NIGHT...Partly cloudy. Lows 68 to 77. .FRIDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 103 to 109. .FRIDAY NIGHT...Mostly clear. Lows 68 to 77. .SATURDAY...Mostly sunny. Highs 101 to 107. $$ CAZ065-231000- San Gorgonio Pass near Banning- 139 PM PDT Sat Aug 22 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY... .TONIGHT...Mostly clear. Not as warm. Lows around 78 through the pass to 88 in the northern Coachella Valley. Areas of winds west 15 to 25 mph with gusts to 35 mph. .SUNDAY...Sunny, hot. Highs around 107 through the pass to 110 to 113 in the northern Coachella Valley. Areas of winds west 10 to 20 mph with gusts to 30 mph. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows around 77 through the pass to 87 in the northern Coachella Valley. Areas of winds west 10 to 20 mph. Gusts to 35 mph...becoming 30 mph overnight. .MONDAY...Mostly sunny. Hot. Highs around 105 through the pass to 106 to 110 in the northern Coachella Valley. Areas of winds west 10 to 15 mph. Gusts to 25 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows around 77 through the pass to 85 to 88 in the northern Coachella Valley. Areas of winds northwest 10 to 15 mph with gusts to 30 mph. .TUESDAY...Mostly sunny. Hot. Highs around 107 through the pass to 110 to 113 in the northern Coachella Valley. .TUESDAY NIGHT...Mostly clear. Lows 80 to 89. .WEDNESDAY...Mostly sunny. Very hot. Highs around 109 through the pass to 112 to 115 in the northern Coachella Valley. .WEDNESDAY NIGHT...Mostly clear. Lows 80 to 89. .THURSDAY...Mostly sunny. Very hot. Highs around 109 through the pass to 112 to 115 in the northern Coachella Valley. .THURSDAY NIGHT...Mostly clear. Lows 80 to 89. .FRIDAY...Mostly sunny. Very hot. Highs around 109 through the pass to 112 to 115 in the northern Coachella Valley. .FRIDAY NIGHT...Mostly clear. Lows 80 to 89. .SATURDAY...Mostly sunny. Breezy, hot. Highs around 107 through the pass to 110 to 113 in the northern Coachella Valley. $$ CAZ061-231000- Coachella Valley- Including the cities of Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, and Coachella 139 PM PDT Sat Aug 22 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY... .TONIGHT...Mostly clear. Lows 85 to 88. Areas of winds northwest 10 to 15 mph with gusts to 25 mph. .SUNDAY...Mostly sunny. Very hot. Highs 112 to 115. Areas of winds southeast 10 to 15 mph. Gusts to 25 mph in the afternoon. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 83 to 87. Areas of winds northwest 10 mph becoming southeast to 10 mph overnight. .MONDAY...Mostly sunny. Hot. Highs 107 to 111. Areas of winds south to 10 mph. .MONDAY NIGHT...Mostly clear. Lows 83 to 87. Areas of winds northwest 10 mph. .TUESDAY...Mostly sunny. Hot. Highs 111 to 114. .TUESDAY NIGHT...Mostly clear. Lows 86 to 90. .WEDNESDAY...Mostly sunny. Very hot. Highs 114 to 117. .WEDNESDAY NIGHT...Mostly clear. Lows 86 to 90. .THURSDAY...Mostly sunny. Very hot. Highs 113 to 116. .THURSDAY NIGHT...Mostly clear. Lows 86 to 90. .FRIDAY...Mostly sunny. Very hot. Highs around 115. .FRIDAY NIGHT...Mostly clear. Lows 86 to 90. .SATURDAY...Mostly sunny. Hot. Highs around 113. $$ CAZ062-231000- San Diego County Deserts- Including the city of Borrego Springs 139 PM PDT Sat Aug 22 2026 ...EXTREME HEAT WARNING IN EFFECT UNTIL 8 PM PDT FRIDAY... .TONIGHT...Mostly clear. Lows 83 to 89. Areas of winds west 10 to 15 mph. Gusts to 30 mph...becoming 25 mph overnight. .SUNDAY...Mostly sunny. Very hot. Highs 111 to 116. Areas of winds southeast 10 to 15 mph. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 82 to 88. Areas of winds west 10 to 15 mph with gusts to 25 mph becoming east overnight. .MONDAY...Mostly sunny. Hot. Highs 107 to 112. Light winds becoming east 10 mph in the afternoon. .MONDAY NIGHT...Mostly clear. Lows 83 to 89. Areas of winds west 10 mph. .TUESDAY...Mostly sunny. Very hot. Highs 111 to 115. .TUESDAY NIGHT...Mostly clear. Lows 86 to 92. .WEDNESDAY...Mostly sunny. Very hot. Highs 114 to 118. .WEDNESDAY NIGHT...Mostly clear. Lows 86 to 92. .THURSDAY...Mostly sunny. Very hot. Highs 113 to 118. .THURSDAY NIGHT...Mostly clear. Lows 86 to 92. .FRIDAY...Mostly sunny. Very hot. Highs 114 to 118. .FRIDAY NIGHT...Mostly clear. Lows 86 to 92. .SATURDAY...Mostly sunny. Very hot. Highs 112 to 116. $$