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Zone Forecast Product
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
880 FPUS56 KSGX 210959 ZFPSGX Zone Forecast Product for Extreme Southwest California National Weather Service San Diego CA 259 AM PDT Fri Jun 21 2024 CAZ552-212115- Orange County Coastal Areas- Including the cities of Huntington Beach, Costa Mesa, Newport Beach, Laguna Beach, and San Clemente 259 AM PDT Fri Jun 21 2024 .TODAY...Partly cloudy this morning...becoming mostly sunny. Highs 74 to 77 at the beaches to 77 to 82 farther inland and near higher coastal terrain. Light winds becoming west 10 mph this afternoon. .TONIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 60 to 64. Areas of winds west to 10 mph in the evening becoming light. .SATURDAY...Patchy fog in the morning. Partly cloudy. Highs 75 to 78 at the beaches to 81 to 85 farther inland and near higher coastal terrain. Light winds becoming southwest 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows around 66. Areas of winds southwest to 10 mph in the evening becoming light. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 80 to 85. Light winds becoming southwest 10 mph in the afternoon. Chance of measurable precipitation 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows 63 to 67. .MONDAY...Mostly cloudy in the morning...becoming partly cloudy. Highs 75 to 78 at the beaches to 79 to 82 farther inland and near higher coastal terrain. .MONDAY NIGHT...Partly cloudy. Patchy fog overnight. Lows 62 to 66. .TUESDAY...Patchy fog in the morning. Partly cloudy. Highs 73 to 76 at the beaches to 80 farther inland and near higher coastal terrain. .TUESDAY NIGHT...Partly cloudy. Patchy fog overnight. Lows 62 to 65. .WEDNESDAY...Mostly cloudy with patchy fog in the morning... becoming partly cloudy. Highs around 74 at the beaches to 80 farther inland and near higher coastal terrain. .WEDNESDAY NIGHT...Partly cloudy. Patchy fog overnight. Lows 62 to 66. .THURSDAY...Patchy fog in the morning. Partly cloudy. Highs 73 to 76 at the beaches to 80 farther inland and near higher coastal terrain. $$ CAZ554-212115- Orange County Inland Areas- Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine, Orange, Fullerton, and Mission Viejo 259 AM PDT Fri Jun 21 2024 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT SUNDAY... .TODAY...Mostly sunny. Warmer. Highs 79 to 82 towards the coast to 86 to 91 farther inland. Light winds becoming southwest 10 mph this afternoon. .TONIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 62 to 65. Areas of winds southwest to 10 mph in the evening becoming light. .SATURDAY...Patchy fog in the morning. Partly cloudy. Highs around 85 towards the coast to 90 to 95 farther inland. Light winds becoming southwest 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 66 to 70. Areas of winds southwest to 10 mph in the evening becoming light. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs around 86 towards the coast to 92 to 97 farther inland. Light winds becoming southwest 10 mph in the afternoon. Chance of measurable precipitation 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows 64 to 68. .MONDAY...Partly cloudy. Highs 80 to 83 towards the coast to 86 to 90 farther inland. .MONDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 63 to 67. .TUESDAY...Patchy fog in the morning. Partly cloudy. Highs around 81 towards the coast to 85 to 89 farther inland. .TUESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 62 to 67. .WEDNESDAY...Mostly cloudy with patchy fog in the morning... becoming partly cloudy. Highs around 81 towards the coast to 84 to 88 farther inland. .WEDNESDAY NIGHT...Partly cloudy. Patchy fog overnight. Lows 61 to 66. .THURSDAY...Patchy fog in the morning. Partly cloudy. Highs around 81 towards the coast to 85 to 89 farther inland. $$ CAZ043-212115- San Diego County Coastal Areas- Including the cities of Oceanside, Vista, Carlsbad, Encinitas, Chula Vista, National City, and San Diego 259 AM PDT Fri Jun 21 2024 .TODAY...Partly cloudy this morning...becoming mostly sunny. Highs 72 to 77 near the coast to 80 inland. Areas of winds west to 10 mph. .TONIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 59 to 64. Light winds. .SATURDAY...Patchy fog in the morning. Partly cloudy. Highs 74 to 79 near the coast to 82 to 85 inland. Light winds becoming west 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 64 to 69. Light winds. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 82 to 87. Light winds becoming west 10 mph in the afternoon. Chance of measurable precipitation 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows 62 to 67. .MONDAY...Partly cloudy. Highs 75 to 80 near the coast to 80 to 83 inland. .MONDAY NIGHT...Partly cloudy. Patchy fog overnight. Lows 61 to 66. .TUESDAY...Patchy fog in the morning. Partly cloudy. Highs 73 to 78 near the coast to 80 inland. .TUESDAY NIGHT...Partly cloudy in the evening...becoming mostly cloudy overnight with patchy fog. Lows 60 to 65. .WEDNESDAY...Mostly cloudy with patchy fog in the morning... becoming partly cloudy. Highs 72 to 77 near the coast to 80 inland. .WEDNESDAY NIGHT...Partly cloudy. Patchy fog overnight. Lows 61 to 64. .THURSDAY...Patchy fog in the morning. Partly cloudy. Highs 72 to 77 near the coast to 80 inland. $$ CAZ050-212115- San Diego County Valleys- Including the cities of Escondido, El Cajon, San Marcos, La Mesa, Santee, and Poway 259 AM PDT Fri Jun 21 2024 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM TO 8 PM PDT SATURDAY... .TODAY...Mostly sunny. Warmer. Highs 79 to 84 in the western valleys to 92 to 97 near the foothills. Light winds becoming west 10 mph this afternoon. .TONIGHT...Mostly clear. Lows 59 to 65. Light winds. .SATURDAY...Mostly sunny in the morning...becoming partly cloudy. Highs 85 to 90 in the western valleys to 96 to 101 near the foothills. Light winds becoming west 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 66 to 71. Light winds. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 86 to 91 in the western valleys to 94 to 99 near the foothills. Light winds becoming west 10 mph in the afternoon. Chance of measurable precipitation 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows 62 to 67. .MONDAY...Partly cloudy. Highs 82 to 86 in the western valleys to 90 to 95 near the foothills. .MONDAY NIGHT...Partly cloudy. Lows 62 to 66. .TUESDAY...Mostly sunny. Highs 81 to 85 in the western valleys to 90 to 95 near the foothills. .TUESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 61 to 66. .WEDNESDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 81 to 85 in the western valleys to 90 to 95 near the foothills. .WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 61 to 66. .THURSDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 81 to 85 in the western valleys to 91 to 96 near the foothills. $$ CAZ048-212115- San Bernardino and Riverside County Valleys-The Inland Empire- Including the cities of Riverside, San Bernardino, Ontario, Moreno Valley, Fontana, Rancho Cucamonga, and Corona 259 AM PDT Fri Jun 21 2024 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT SUNDAY... .TODAY...Mostly sunny. Warmer. Highs 93 to 102. Light winds becoming west 10 mph this afternoon. .TONIGHT...Clear. Lows 62 to 67. Areas of winds west to 10 mph in the evening becoming light. .SATURDAY...Mostly sunny. Highs 98 to 105. Light winds becoming southwest 10 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 65 to 71. Areas of winds southwest to 10 mph in the evening becoming light. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 97 to 107. Light winds becoming west 10 to 15 mph in the afternoon. Chance of measurable precipitation 20 percent. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 63 to 68. .MONDAY...Partly cloudy. Highs 92 to 100. .MONDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 62 to 67. .TUESDAY...Mostly sunny. Highs 93 to 100. .TUESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 63 to 67. .WEDNESDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 93 to 100. .WEDNESDAY NIGHT...Mostly clear. Lows 63 to 67. .THURSDAY...Mostly sunny. Highs 93 to 101. $$ CAZ057-212115- Santa Ana Mountains and Foothills- 259 AM PDT Fri Jun 21 2024 .TODAY...Mostly sunny. Warmer. Highs 89 to 97. Light winds becoming west 10 mph this afternoon. .TONIGHT...Mostly clear. Lows 60 to 64. Areas of winds west 10 mph in the evening becoming light. .SATURDAY...Mostly sunny. Highs 90 to 100. Light winds becoming southwest 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 66 to 70. Areas of winds southwest 10 mph in the evening becoming light. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 89 to 98. Areas of winds southwest 10 mph. Chance of measurable precipitation 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows 62 to 67. .MONDAY...Partly cloudy. Highs 87 to 96. .MONDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 61 to 65. .TUESDAY...Mostly sunny. Highs 84 to 94. .TUESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 60 to 65. .WEDNESDAY...Partly cloudy. Highs 84 to 94. .WEDNESDAY NIGHT...Mostly clear. Lows 60 to 64. .THURSDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 84 to 94. $$ CAZ055-212115- San Bernardino County Mountains- Including the cities of Crestline, Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, and Wrightwood 259 AM PDT Fri Jun 21 2024 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM TO 8 PM PDT SATURDAY... .TODAY...Sunny, warmer. Highs 79 to 89 above 6000 feet to 90 to 100 below 6000 feet. Areas of winds south to 10 mph. .TONIGHT...Clear. Lows 50 to 60 above 6000 feet to 59 to 69 below 6000 feet. Areas of winds south 10 mph. Near ridge tops and along desert slopes, areas of winds south 10 mph in the evening becoming light. .SATURDAY...Sunny. Highs 81 to 90 above 6000 feet to 90 to 100 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to 25 mph...becoming 30 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 55 to 65 above 6000 feet to 63 to 73 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to 25 mph in the evening. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 80 to 89 above 6000 feet to 87 to 97 below 6000 feet. Areas of winds south to 10 mph becoming southwest with gusts to 30 mph in the afternoon. Chance of measurable precipitation 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows 55 to 65. .MONDAY...Partly cloudy. Highs 79 to 89 above 6000 feet to 88 to 98 below 6000 feet. .MONDAY NIGHT...Partly cloudy. Lows 55 to 65. .TUESDAY...Mostly sunny. Highs 81 to 91 above 6000 feet to 88 to 98 below 6000 feet. .TUESDAY NIGHT...Mostly clear. Lows 56 to 66. .WEDNESDAY...Mostly sunny. Highs 81 to 91 above 6000 feet to 89 to 99 below 6000 feet. .WEDNESDAY NIGHT...Mostly clear. Lows 56 to 66. .THURSDAY...Sunny. Highs 81 to 91 above 6000 feet to 89 to 99 below 6000 feet. $$ CAZ056-212115- Riverside County Mountains- Including the city of Idyllwild-Pine Cove 259 AM PDT Fri Jun 21 2024 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM TO 8 PM PDT SATURDAY... .TODAY...Sunny, warmer. Highs 89 to 97. Areas of winds south to 10 mph. .TONIGHT...Clear. Lows 60 to 70. Areas of winds west to 10 mph in the evening becoming light. .SATURDAY...Mostly sunny. Highs 90 to 98. Areas of winds east 10 to 15 mph becoming southwest with gusts to 25 mph in the afternoon. .SATURDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 62 to 72. Areas of winds west to 10 mph. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 89 to 97. Areas of winds west to 10 mph... becoming 10 to 15 mph with gusts to 25 mph in the afternoon. Chance of measurable precipitation 20 percent. .SUNDAY NIGHT...Partly cloudy. Lows 62 to 72. .MONDAY...Partly cloudy. Highs 88 to 97. .MONDAY NIGHT...Partly cloudy. Lows 61 to 71. .TUESDAY...Mostly sunny. Highs 89 to 97. .TUESDAY NIGHT...Mostly clear. Lows 62 to 72. .WEDNESDAY...Mostly sunny. Highs 89 to 98. .WEDNESDAY NIGHT...Mostly clear. Lows 62 to 72. .THURSDAY...Sunny. Highs 90 to 99. $$ CAZ058-212115- San Diego County Mountains- Including the cities of Julian and Pine Valley 259 AM PDT Fri Jun 21 2024 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM TO 8 PM PDT SATURDAY... .TODAY...Sunny, warmer. Highs 92 to 102. Areas of winds southwest to 10 mph. .TONIGHT...Clear. Lows 59 to 69. Areas of winds west to 10 mph in the evening becoming light. .SATURDAY...Sunny in the morning...becoming partly cloudy. Highs 93 to 100. Areas of winds east to 10 mph becoming southwest 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy. Lows 62 to 72. Areas of winds west to 10 mph. .SUNDAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs 90 to 99. Areas of winds west to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the afternoon. Chance of measurable precipitation 30 percent. .SUNDAY NIGHT...Partly cloudy. Lows 59 to 69. .MONDAY...Partly cloudy. Highs 90 to 100. .MONDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 58 to 68. .TUESDAY...Mostly sunny. Highs 89 to 99. .TUESDAY NIGHT...Mostly clear. Lows 59 to 69. .WEDNESDAY...Mostly sunny. Highs 90 to 100. .WEDNESDAY NIGHT...Mostly clear. Lows 60 to 70. .THURSDAY...Sunny. Highs 91 to 101. $$ CAZ060-212115- Apple and Lucerne Valleys- Including the cities of Victorville, Hesperia, Apple Valley, and Lucerne Valley 259 AM PDT Fri Jun 21 2024 ...EXCESSIVE HEAT WATCH IN EFFECT FROM SATURDAY MORNING THROUGH SUNDAY EVENING... .TODAY...Sunny, warmer. Highs 100 to 106. Areas of winds west 10 mph becoming south this afternoon. .TONIGHT...Clear. Lows 62 to 72. Areas of winds south to 10 mph. .SATURDAY...Sunny. Highs 103 to 109. Areas of winds south 10 to 20 mph. Gusts to 25 mph...becoming 30 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 68 to 76. Areas of winds southwest 10 to 15 mph. Gusts to 30 mph in the evening. .SUNDAY...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs 101 to 108. Light winds becoming southwest 10 to 20 mph with gusts to 30 mph in the afternoon. Chance of measurable precipitation 20 percent. .SUNDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 66 to 75. .MONDAY...Mostly sunny. Highs 101 to 108. .MONDAY NIGHT...Mostly clear. Lows 66 to 75. .TUESDAY...Mostly sunny. Highs 102 to 109. .TUESDAY NIGHT...Mostly clear. Lows 67 to 76. .WEDNESDAY...Mostly sunny. Hot. Highs 103 to 110. .WEDNESDAY NIGHT...Mostly clear. Lows 67 to 76. .THURSDAY...Sunny, hot. Highs 102 to 111. $$ CAZ065-212115- San Gorgonio Pass Near Banning- 259 AM PDT Fri Jun 21 2024 ...EXCESSIVE HEAT WATCH IN EFFECT FROM SATURDAY MORNING THROUGH THURSDAY EVENING... .TODAY...Sunny, hot. Highs around 101 through the pass to 110 in the northern Coachella Valley. Areas of winds west 10 to 15 mph with gusts to 25 mph becoming south 10 to 20 mph with gusts to 30 mph this afternoon. .TONIGHT...Clear. Lows around 74 through the pass to 82 in the northern Coachella Valley. Areas of winds northwest 10 to 20 mph. Gusts to 30 mph in the evening. .SATURDAY...Sunny, hot. Highs around 104 through the pass to 110 in the northern Coachella Valley. Areas of winds south 10 to 20 mph with gusts to 35 mph. .SATURDAY NIGHT...Mostly clear. Lows around 76 through the pass to 83 to 86 in the northern Coachella Valley. Areas of winds west 10 to 20 mph. Gusts to 30 mph...becoming 25 mph overnight. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Hot. Highs around 101 through the pass to 110 in the northern Coachella Valley. Areas of winds west 10 to 15 mph with gusts to 30 mph...becoming southwest 20 to 30 mph with gusts to 45 mph in the afternoon. Chance of measurable precipitation 20 percent. .SUNDAY NIGHT...Mostly clear. Windy. Lows 74 to 84. .MONDAY...Mostly sunny. Breezy, hot. Highs around 100 through the pass to 107 to 111 in the northern Coachella Valley. .MONDAY NIGHT...Mostly clear. Windy. Lows 74 to 84. .TUESDAY...Sunny, breezy, hot. Highs around 101 through the pass to 108 to 112 in the northern Coachella Valley. .TUESDAY NIGHT...Mostly clear. Windy. Lows 74 to 84. .WEDNESDAY...Mostly sunny. Breezy, hot. Highs 100 to 103 through the pass to 108 to 113 in the northern Coachella Valley. .WEDNESDAY NIGHT...Mostly clear. Windy. Lows 74 to 84. .THURSDAY...Sunny, windy, hot. Highs around 102 through the pass to 109 to 113 in the northern Coachella Valley. $$ CAZ061-212115- Coachella Valley- Including the cities of Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, and Coachella 259 AM PDT Fri Jun 21 2024 ...EXCESSIVE HEAT WATCH NOW IN EFFECT FROM SATURDAY MORNING THROUGH THURSDAY EVENING... .TODAY...Sunny, hot. Highs 109 to 112. Areas of winds northwest to 10 mph becoming southeast 10 mph this afternoon. .TONIGHT...Clear. Lows 76 to 83. Areas of winds northwest to 10 mph. .SATURDAY...Mostly sunny. Hot. Highs 110 to 113. Areas of winds southeast to 10 mph. .SATURDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 80 to 85. Areas of winds northwest to 10 mph. .SUNDAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Hot. Highs around 111. Light winds becoming south 10 to 15 mph with gusts to 25 mph in the afternoon. Chance of measurable precipitation 30 percent. .SUNDAY NIGHT...Mostly clear. Lows 79 to 85. .MONDAY...Mostly sunny. Hot. Highs around 112. .MONDAY NIGHT...Mostly clear. Lows 80 to 85. .TUESDAY...Sunny, hot. Highs around 113. .TUESDAY NIGHT...Mostly clear. Lows 80 to 86. .WEDNESDAY...Mostly sunny. Very hot. Highs 112 to 115. .WEDNESDAY NIGHT...Mostly clear. Lows 80 to 85. .THURSDAY...Mostly sunny. Hot. Highs around 113. $$ CAZ062-212115- San Diego County Deserts- Including the city of Borrego Springs 259 AM PDT Fri Jun 21 2024 ...EXCESSIVE HEAT WATCH REMAINS IN EFFECT FROM SATURDAY MORNING THROUGH THURSDAY EVENING... .TODAY...Sunny, hot. Highs 110 to 113. Areas of winds west 10 mph becoming east this afternoon. .TONIGHT...Clear. Lows 78 to 87. Areas of winds west to 10 mph. .SATURDAY...Sunny in the morning...becoming partly cloudy. Very hot. Highs 111 to 115. Areas of winds southeast to 10 mph. .SATURDAY NIGHT...Partly cloudy. Lows 82 to 91. Areas of winds west 10 mph. .SUNDAY...Partly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Hot. Highs 110 to 113. Areas of winds west to 10 mph becoming south with gusts to 25 mph in the afternoon. Chance of measurable precipitation 30 percent. .SUNDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 80 to 90. .MONDAY...Mostly sunny. Very hot. Highs 111 to 115. .MONDAY NIGHT...Mostly clear. Lows 80 to 90. .TUESDAY...Sunny. Very hot. Highs 112 to 116. .TUESDAY NIGHT...Mostly clear. Lows 81 to 90. .WEDNESDAY...Mostly sunny. Very hot. Highs 113 to 116. .WEDNESDAY NIGHT...Mostly clear. Lows 81 to 90. .THURSDAY...Mostly sunny. Very hot. Highs 113 to 117. $$