Zone Forecast Product
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
441 FPUS56 KSGX 200923 ZFPSGX Zone Forecast Product for Extreme Southwest California National Weather Service San Diego CA 223 AM PDT Thu Jun 20 2024 CAZ552-202115- Orange County Coastal Areas- Including the cities of Huntington Beach, Costa Mesa, Newport Beach, Laguna Beach, and San Clemente 223 AM PDT Thu Jun 20 2024 .TODAY...Partly cloudy. Highs 70 to 74 at the beaches to 75 to 78 farther inland and near higher coastal terrain. Light winds. .TONIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 58 to 62. Areas of winds west 10 mph in the evening becoming light. .FRIDAY...Partly cloudy. Highs 73 to 77 at the beaches to 80 farther inland and near higher coastal terrain. Light winds becoming west 10 mph in the afternoon. .FRIDAY NIGHT...Mostly clear in the evening...becoming mostly cloudy. Lows 60 to 64. Areas of winds west to 10 mph in the evening becoming light. .SATURDAY...Cloudy in the morning...becoming partly cloudy. Highs 75 to 78 at the beaches to 80 to 84 farther inland and near higher coastal terrain. Light winds becoming southwest 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear in the evening...becoming mostly cloudy. Lows 64 to 67. .SUNDAY...Cloudy in the morning...becoming partly cloudy. Highs 76 to 79 at the beaches to 81 to 85 farther inland and near higher coastal terrain. .SUNDAY NIGHT...Partly cloudy in the evening...becoming mostly cloudy. Lows 64 to 67. .MONDAY...Cloudy in the morning...becoming partly cloudy. Highs around 76 at the beaches to 79 to 82 farther inland and near higher coastal terrain. .MONDAY NIGHT...Mostly clear in the evening...becoming cloudy. Lows 62 to 66. .TUESDAY...Cloudy in the morning...becoming partly cloudy. Highs 73 to 76 at the beaches to 80 farther inland and near higher coastal terrain. .TUESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 61 to 65. .WEDNESDAY...Cloudy in the morning...becoming partly cloudy. Highs around 74 at the beaches to 77 to 81 farther inland and near higher coastal terrain. $$ CAZ554-202115- Orange County Inland Areas- Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine, Orange, Fullerton, and Mission Viejo 223 AM PDT Thu Jun 20 2024 ...HEAT ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT SUNDAY... .TODAY...Partly cloudy with patchy fog this morning...becoming mostly sunny. Highs around 77 towards the coast to 80 to 83 farther inland. Light winds. .TONIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 57 to 62. Areas of winds west to 10 mph in the evening becoming light. .FRIDAY...Partly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 80 to 83 towards the coast to 85 to 89 farther inland. Light winds becoming west 10 mph in the afternoon. .FRIDAY NIGHT...Mostly clear in the evening...becoming mostly cloudy overnight with patchy fog. Lows 62 to 65. Areas of winds west to 10 mph in the evening becoming light. .SATURDAY...Cloudy in the morning...becoming partly cloudy. Patchy fog in the morning. Highs around 84 towards the coast to 89 to 93 farther inland. Light winds becoming southwest 10 mph in the afternoon. .SATURDAY NIGHT...Mostly clear in the evening...becoming mostly cloudy overnight with patchy fog. Lows 65 to 69. .SUNDAY...Cloudy in the morning...becoming partly cloudy. Patchy fog in the morning. Highs around 84 towards the coast to 90 farther inland. .SUNDAY NIGHT...Mostly clear in the evening...becoming mostly cloudy overnight with patchy fog. Lows 64 to 69. .MONDAY...Cloudy in the morning...becoming partly cloudy. Patchy fog in the morning. Highs around 82 towards the coast to 85 to 89 farther inland. .MONDAY NIGHT...Mostly clear in the evening...becoming cloudy overnight with patchy fog. Lows 63 to 67. .TUESDAY...Cloudy in the morning...becoming partly cloudy. Patchy fog in the morning. Highs 79 to 82 towards the coast to 84 to 88 farther inland. .TUESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 61 to 66. .WEDNESDAY...Cloudy in the morning...becoming partly cloudy. Patchy fog in the morning. Highs 79 to 82 towards the coast to 84 to 88 farther inland. $$ CAZ043-202115- San Diego County Coastal Areas- Including the cities of Oceanside, Vista, Carlsbad, Encinitas, Chula Vista, National City, and San Diego 223 AM PDT Thu Jun 20 2024 .TODAY...Partly cloudy. Highs 69 to 74 near the coast to 76 inland. Light winds. .TONIGHT...Partly cloudy. Lows 57 to 62. Areas of winds northwest 10 mph in the evening becoming light. .FRIDAY...Mostly cloudy in the morning...becoming partly cloudy. Highs 71 to 76 near the coast to 79 inland. Areas of winds northwest to 10 mph. .FRIDAY NIGHT...Partly cloudy in the evening...becoming cloudy. Lows 59 to 64. Areas of winds northwest to 10 mph in the evening becoming light. .SATURDAY...Cloudy in the morning...becoming partly cloudy. Highs 73 to 78 near the coast to 81 to 84 inland. Light winds becoming west 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening...becoming cloudy. Lows 63 to 68. .SUNDAY...Cloudy in the morning...becoming partly cloudy. Highs 76 to 81 near the coast to 83 inland. .SUNDAY NIGHT...Partly cloudy in the evening...becoming cloudy. Lows 62 to 67. .MONDAY...Cloudy in the morning...becoming partly cloudy. Highs 74 to 79 near the coast to 81 inland. .MONDAY NIGHT...Partly cloudy in the evening...becoming cloudy. Lows 61 to 66. .TUESDAY...Cloudy in the morning...becoming partly cloudy. Highs 72 to 77 near the coast to 79 to 82 inland. .TUESDAY NIGHT...Partly cloudy. Lows 60 to 64. .WEDNESDAY...Cloudy in the morning...becoming partly cloudy. Highs 71 to 76 near the coast to 80 inland. $$ CAZ050-202115- San Diego County Valleys- Including the cities of Escondido, El Cajon, San Marcos, La Mesa, Santee, and Poway 223 AM PDT Thu Jun 20 2024 ...HEAT ADVISORY IN EFFECT FROM 10 AM TO 8 PM PDT SATURDAY... .TODAY...Partly cloudy with patchy fog this morning...becoming mostly sunny. Warmer. Highs around 80 in the western valleys to 84 to 89 near the foothills. Light winds. .TONIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 54 to 60. Light winds. .FRIDAY...Partly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 80 to 84 in the western valleys to 91 to 96 near the foothills. Light winds becoming west 10 mph in the afternoon. .FRIDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 59 to 65. Areas of winds west to 10 mph in the evening becoming light. .SATURDAY...Mostly cloudy with patchy fog in the morning... becoming partly cloudy. Highs 84 to 88 in the western valleys to 94 to 99 near the foothills. Light winds becoming southwest 10 mph in the afternoon. .SATURDAY NIGHT...Partly cloudy in the evening...becoming mostly cloudy overnight with patchy fog. Lows 65 to 69. .SUNDAY...Cloudy in the morning...becoming partly cloudy. Patchy fog in the morning. A slight chance of showers and thunderstorms. Highs 84 to 88 in the western valleys to 91 to 96 near the foothills. .SUNDAY NIGHT...Partly cloudy in the evening...becoming mostly cloudy overnight with patchy fog. Lows 62 to 67. .MONDAY...Mostly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 82 to 86 in the western valleys to 89 to 94 near the foothills. .MONDAY NIGHT...Mostly clear in the evening...becoming mostly cloudy overnight with patchy fog. Lows 61 to 66. .TUESDAY...Mostly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 82 to 85 in the western valleys to 89 to 94 near the foothills. .TUESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 61 to 65. .WEDNESDAY...Mostly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 81 to 84 in the western valleys to 90 to 95 near the foothills. $$ CAZ048-202115- San Bernardino and Riverside County Valleys-The Inland Empire- Including the cities of Riverside, San Bernardino, Ontario, Moreno Valley, Fontana, Rancho Cucamonga, and Corona 223 AM PDT Thu Jun 20 2024 ...HEAT ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT SUNDAY... .TODAY...Partly cloudy with patchy fog this morning...becoming mostly sunny. Warmer. Highs 87 to 94. Light winds. .TONIGHT...Mostly clear. Patchy fog overnight. Lows 56 to 62. Areas of winds west to 10 mph in the evening becoming light. .FRIDAY...Partly cloudy with patchy fog in the morning...becoming sunny. Warmer. Highs 93 to 101. Light winds becoming west 10 to 15 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 62 to 67. Areas of winds west to 10 mph in the evening becoming light. .SATURDAY...Partly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 97 to 104. Light winds becoming southwest 10 to 15 mph with gusts to 25 mph in the afternoon. .SATURDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 64 to 69. .SUNDAY...Mostly cloudy with patchy fog in the morning...becoming partly cloudy. A slight chance of showers and thunderstorms. Highs 94 to 101. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 63 to 68. .MONDAY...Partly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 93 to 99. .MONDAY NIGHT...Clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 62 to 67. .TUESDAY...Partly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 92 to 100. .TUESDAY NIGHT...Mostly clear. Lows 63 to 67. .WEDNESDAY...Partly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 93 to 100. $$ CAZ057-202115- Santa Ana Mountains and Foothills- 223 AM PDT Thu Jun 20 2024 .TODAY...Partly cloudy with patchy fog this morning...becoming mostly sunny. Warmer. Highs 79 to 89. Light winds. .TONIGHT...Mostly clear. Patchy fog overnight. Lows 56 to 60. Areas of winds west to 10 mph in the evening becoming light. .FRIDAY...Partly cloudy with patchy fog in the morning...becoming mostly sunny. Warmer. Highs 85 to 95. Light winds becoming west 10 mph in the afternoon. .FRIDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 60 to 64. Areas of winds west 10 mph in the evening becoming light. .SATURDAY...Partly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 88 to 98. Light winds becoming southwest 10 to 15 mph in the afternoon. .SATURDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 64 to 69. .SUNDAY...Mostly cloudy with patchy fog in the morning...becoming partly cloudy. Highs 87 to 96. .SUNDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 62 to 67. .MONDAY...Partly cloudy with patchy fog in the morning...becoming mostly sunny. Highs 85 to 94. .MONDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 61 to 65. .TUESDAY...Partly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 84 to 93. .TUESDAY NIGHT...Mostly clear. Patchy fog overnight. Lows 60 to 64. .WEDNESDAY...Partly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 84 to 94. $$ CAZ055-202115- San Bernardino County Mountains- Including the cities of Crestline, Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, and Wrightwood 223 AM PDT Thu Jun 20 2024 ...HEAT ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT SUNDAY BELOW 5000 FEET... .TODAY...Sunny, warmer. Highs 73 to 83 above 6000 feet to 81 to 91 below 6000 feet. Light winds. .TONIGHT...Mostly clear. Lows 45 to 55 above 6000 feet to 53 to 63 below 6000 feet. Areas of winds south to 10 mph. .FRIDAY...Sunny. Highs 79 to 88 above 6000 feet to 87 to 97 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to 25 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 50 to 60 above 6000 feet to 58 to 68 below 6000 feet. Areas of winds south 10 mph. .SATURDAY...Mostly 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. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 80 to 88 above 6000 feet to 87 to 97 below 6000 feet. .SUNDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 55 to 65. .MONDAY...Mostly sunny. Highs 80 to 89 above 6000 feet to 87 to 97 below 6000 feet. .MONDAY NIGHT...Mostly clear. Lows 55 to 65. .TUESDAY...Sunny. Highs 80 to 90 above 6000 feet to 88 to 98 below 6000 feet. .TUESDAY NIGHT...Mostly clear. Lows 56 to 66. .WEDNESDAY...Sunny. Highs 81 to 91 above 6000 feet to 88 to 98 below 6000 feet. $$ CAZ056-202115- Riverside County Mountains- Including the city of Idyllwild-Pine Cove 223 AM PDT Thu Jun 20 2024 ...HEAT ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT SUNDAY BELOW 5000 FEET... .TODAY...Sunny, warmer. Highs 83 to 91. Light winds. .TONIGHT...Mostly clear. Lows 53 to 63. Areas of winds west 10 to 15 mph. .FRIDAY...Sunny. Highs 88 to 97. Areas of winds southeast to 10 mph becoming west 10 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 59 to 69. Areas of winds west to 10 mph in the evening becoming light. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs 89 to 98. Areas of winds southeast 10 mph becoming southwest in the afternoon. Chance of measurable precipitation less than 20 percent. .SATURDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 61 to 71. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 88 to 95. .SUNDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 62 to 72. .MONDAY...Mostly sunny. Highs 88 to 96. .MONDAY NIGHT...Mostly clear. Lows 61 to 71. .TUESDAY...Sunny. Highs 88 to 97. .TUESDAY NIGHT...Mostly clear. Lows 61 to 71. .WEDNESDAY...Sunny. Highs 89 to 99. $$ CAZ058-202115- San Diego County Mountains- Including the cities of Julian and Pine Valley 223 AM PDT Thu Jun 20 2024 ...HEAT ADVISORY IN EFFECT FROM 10 AM SATURDAY TO 8 PM PDT SUNDAY BELOW 5000 FEET... .TODAY...Sunny, warmer. Highs 85 to 95. Light winds. .TONIGHT...Mostly clear. Lows 52 to 62. Areas of winds west 10 to 15 mph. Gusts to 25 mph in the evening. .FRIDAY...Sunny. Highs 90 to 100. Areas of winds west to 10 mph. .FRIDAY NIGHT...Mostly clear. Lows 58 to 68. Areas of winds west to 10 mph in the evening becoming light. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs 91 to 100. Areas of winds southeast 10 mph becoming southwest in the afternoon. Chance of measurable precipitation 20 percent. .SATURDAY NIGHT...Partly cloudy. Lows 61 to 71. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs 88 to 98. .SUNDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 59 to 69. .MONDAY...Mostly sunny. Highs 89 to 99. .MONDAY NIGHT...Mostly clear. Lows 59 to 69. .TUESDAY...Sunny. Highs 89 to 99. .TUESDAY NIGHT...Mostly clear. Lows 59 to 69. .WEDNESDAY...Sunny. Highs 91 to 101. $$ CAZ060-202115- Apple and Lucerne Valleys- Including the cities of Victorville, Hesperia, Apple Valley, and Lucerne Valley 223 AM PDT Thu Jun 20 2024 .TODAY...Sunny, warmer. Highs 94 to 102. Light winds. .TONIGHT...Clear. Lows 58 to 67. Areas of winds west 10 to 15 mph. Gusts to 25 mph in the evening. .FRIDAY...Sunny. Highs 99 to 106. Areas of winds west 10 mph becoming south with gusts to 25 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows 62 to 72. Areas of winds southwest 10 to 15 mph. Gusts to 25 mph in the evening. .SATURDAY...Mostly sunny. Highs 102 to 107. Areas of winds south 10 to 20 mph. Gusts to 25 mph...becoming 30 mph in the afternoon. .SATURDAY NIGHT...Mostly clear. Lows 66 to 74. .SUNDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs 101 to 107. .SUNDAY NIGHT...Mostly clear. Lows 67 to 76. .MONDAY...Mostly sunny. Highs 101 to 108. .MONDAY NIGHT...Mostly clear. Lows 66 to 76. .TUESDAY...Sunny. Highs 102 to 109. .TUESDAY NIGHT...Mostly clear. Lows 66 to 76. .WEDNESDAY...Sunny, hot. Highs 102 to 110. $$ CAZ065-202115- San Gorgonio Pass Near Banning- 223 AM PDT Thu Jun 20 2024 .TODAY...Sunny, warmer. Highs around 95 through the pass to 101 to 105 in the northern Coachella Valley. Light winds. .TONIGHT...Mostly clear. Lows around 67 through the pass to 76 to 79 in the northern Coachella Valley. Areas of winds west 15 to 25 mph. Gusts to 40 mph...becoming 30 mph overnight. .FRIDAY...Sunny. Highs around 101 through the pass to 106 to 110 in the northern Coachella Valley. Areas of winds west 10 to 15 mph with gusts to 25 mph becoming south with gusts to 30 mph in the afternoon. .FRIDAY NIGHT...Clear. Lows around 73 through the pass to 81 in the northern Coachella Valley. Areas of winds northwest 10 to 15 mph. Gusts to 30 mph...becoming 25 mph overnight. .SATURDAY...Mostly sunny. Highs 101 to 104 through the pass to 105 to 108 in the northern Coachella Valley. Areas of winds southeast 10 to 20 mph with gusts to 30 mph. .SATURDAY NIGHT...Mostly clear. Lows 74 to 84. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Highs around 100 through the pass to 106 to 110 in the northern Coachella Valley. .SUNDAY NIGHT...Mostly clear. Breezy. 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 73 to 83. .TUESDAY...Sunny, breezy, hot. Highs around 100 through the pass to 108 to 112 in the northern Coachella Valley. .TUESDAY NIGHT...Mostly clear. Windy. Lows 74 to 84. .WEDNESDAY...Sunny, breezy, hot. Highs around 101 through the pass to 109 to 113 in the northern Coachella Valley. $$ CAZ061-202115- Coachella Valley- Including the cities of Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, and Coachella 223 AM PDT Thu Jun 20 2024 ...EXCESSIVE HEAT WATCH IN EFFECT FROM TUESDAY MORNING THROUGH WEDNESDAY EVENING... .TODAY...Sunny. Highs around 106. Light winds. .TONIGHT...Mostly clear. Lows 74 to 80. Areas of winds northwest 10 to 15 mph with gusts to 25 mph. .FRIDAY...Sunny, hot. Highs 109 to 112. Areas of winds northwest 10 mph becoming southeast in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 75 to 82. Areas of winds north to 10 mph. .SATURDAY...Mostly sunny. Hot. Highs around 110. Areas of winds southeast 10 mph. .SATURDAY NIGHT...Mostly clear. Lows 80 to 85. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Hot. Highs around 110. .SUNDAY NIGHT...Mostly clear. Lows 80 to 85. .MONDAY...Mostly sunny. Hot. Highs around 112. .MONDAY NIGHT...Mostly clear. Lows 81 to 85. .TUESDAY...Sunny, hot. Highs around 113. .TUESDAY NIGHT...Mostly clear. Lows 82 to 86. .WEDNESDAY...Sunny, hot. Highs around 114. $$ CAZ062-202115- San Diego County Deserts- Including the city of Borrego Springs 223 AM PDT Thu Jun 20 2024 ...EXCESSIVE HEAT WATCH IN EFFECT FROM SATURDAY MORNING THROUGH THURSDAY EVENING... .TODAY...Sunny. Highs 106 to 109. Light winds. .TONIGHT...Clear. Lows 73 to 82. Areas of winds west 10 to 15 mph. Gusts to 30 mph...becoming 25 mph overnight. .FRIDAY...Sunny, hot. Highs 110 to 113. Areas of winds east 10 mph. .FRIDAY NIGHT...Mostly clear. Lows 77 to 86. Areas of winds west to 10 mph. .SATURDAY...Mostly sunny in the morning...becoming partly cloudy. Hot. Highs 109 to 112. Areas of winds east to 10 mph. .SATURDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 80 to 90. .SUNDAY...Partly cloudy with a slight chance of showers and thunderstorms. Hot. Highs 109 to 112. .SUNDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 80 to 90. .MONDAY...Mostly sunny. Hot. Highs 111 to 114. .MONDAY NIGHT...Mostly clear. Lows 79 to 89. .TUESDAY...Sunny. Very hot. Highs 112 to 115. .TUESDAY NIGHT...Mostly clear. Lows 81 to 90. .WEDNESDAY...Mostly sunny. Very hot. Highs 113 to 117. $$ 17