FPUS56 KSGX 030801 ZFPSGX Zone Forecast Product for Extreme Southwest California National Weather Service San Diego CA 1201 AM PST Tue Mar 3 2026 CAZ552-032215- Orange County Coastal Areas- Including the cities of Huntington Beach, Costa Mesa, Newport Beach, Laguna Beach, and San Clemente 1201 AM PST Tue Mar 3 2026 .TODAY...Partly cloudy this morning...becoming mostly sunny. Highs 67 to 72. Areas of winds southeast 10 mph becoming southwest this afternoon. .TONIGHT...Mostly clear in the evening...becoming partly cloudy. Lows around 53. Light winds becoming southeast to 10 mph overnight. .WEDNESDAY...Mostly cloudy in the morning...becoming mostly sunny. Highs around 67 at the beaches to 68 to 72 farther inland and near higher coastal terrain. Areas of winds south 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows around 52. Areas of winds south 10 mph...becoming northwest 15 to 25 mph with gusts to 40 mph overnight. .THURSDAY...Partly cloudy in the morning...becoming sunny. Highs 68 to 73. Areas of winds northwest 15 to 25 mph with gusts to 40 mph becoming west 10 to 15 mph with gusts to 30 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows around 50. .FRIDAY...Sunny. Highs around 69 at the beaches to 70 to 73 farther inland and near higher coastal terrain. .FRIDAY NIGHT...Mostly clear. Lows around 52. .SATURDAY...Mostly sunny. Highs around 74 at the beaches to 75 to 78 farther inland and near higher coastal terrain. .SATURDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows around 54. .SUNDAY...Partly cloudy. Highs 74 to 79. .SUNDAY NIGHT...Partly cloudy. Lows around 53. .MONDAY...Partly cloudy in the morning...becoming mostly sunny. Highs around 70 at the beaches to 72 to 75 farther inland and near higher coastal terrain. $$ CAZ554-032215- Orange County Inland Areas- Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine, Orange, Fullerton, and Mission Viejo 1201 AM PST Tue Mar 3 2026 .TODAY...Partly cloudy this morning...becoming mostly sunny. Highs 72 to 77. Light winds becoming west 10 mph this afternoon. .TONIGHT...Mostly clear in the evening...becoming partly cloudy. Lows around 52. Light winds. .WEDNESDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 71 to 75. Areas of winds south to 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Lows around 51. Areas of winds south to 10 mph. Gusts to 25 mph overnight. .THURSDAY...Partly cloudy in the morning...becoming sunny. Highs 70 to 75. Areas of winds northwest 10 to 15 mph with gusts to 30 mph. .THURSDAY NIGHT...Clear. Lows around 49. .FRIDAY...Sunny. Highs 71 to 74. .FRIDAY NIGHT...Mostly clear. Lows around 52. .SATURDAY...Mostly sunny. Highs 75 to 79. .SATURDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows around 54. .SUNDAY...Partly cloudy. Highs 79 to 84. .SUNDAY NIGHT...Partly cloudy. A slight chance of showers overnight. Lows 52 to 55. .MONDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 74 to 79. $$ CAZ043-032215- San Diego County Coastal Areas- Including the cities of Oceanside, Vista, Carlsbad, Encinitas, Chula Vista, National City, and San Diego 1201 AM PST Tue Mar 3 2026 .TODAY...Mostly sunny. Highs 66 to 70 near the coast to 70 to 73 inland. Light winds becoming west 10 mph this afternoon. .TONIGHT...Partly cloudy in the evening...becoming mostly cloudy. Lows 50 to 53. Light winds. .WEDNESDAY...Mostly cloudy in the morning...becoming mostly sunny. Highs 65 to 69 near the coast to 71 inland. Light winds becoming southwest 10 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows 50 to 54. Light winds becoming south 10 mph overnight. .THURSDAY...Partly cloudy in the morning...becoming mostly sunny. Highs around 70. Areas of winds northwest 10 to 15 mph with gusts to 30 mph. .THURSDAY NIGHT...Clear. Lows 45 to 49. .FRIDAY...Sunny. Highs 66 to 70 near the coast to 71 inland. .FRIDAY NIGHT...Mostly clear. Lows around 50. .SATURDAY...Partly cloudy. Highs 71 to 74 near the coast to 75 inland. .SATURDAY NIGHT...Partly cloudy. Lows 50 to 53. .SUNDAY...Partly cloudy. A slight chance of showers in the afternoon. Highs 72 to 76 near the coast to 80 inland. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 50 to 53. .MONDAY...Partly cloudy. A slight chance of showers in the afternoon. Highs 69 to 72 near the coast to 75 inland. $$ CAZ050-032215- San Diego County Valleys- Including the cities of Escondido, El Cajon, San Marcos, La Mesa, Santee, and Poway 1201 AM PST Tue Mar 3 2026 .TODAY...Mostly sunny. Highs 72 to 77. Light winds becoming west 10 mph this afternoon. .TONIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 44 to 52 in wind sheltered areas to 49 to 54 in warmer locations. Light winds. .WEDNESDAY...Partly cloudy with patchy fog in the morning... becoming sunny. Highs 70 to 75. Areas of winds southwest to 10 mph...becoming 10 to 15 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy overnight with patchy fog. Lows 44 to 51 in wind sheltered areas to 48 to 53 in warmer locations. Areas of winds south 10 mph. .THURSDAY...Partly cloudy with patchy fog in the morning... becoming mostly sunny. Highs 69 to 72 in the western valleys to 63 to 68 near the foothills. Areas of winds west 10 to 20 mph. Gusts to 30 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 43 to 48. .FRIDAY...Sunny. Highs around 72 in the western valleys to 64 to 69 near the foothills. .FRIDAY NIGHT...Mostly clear. Lows 46 to 51. .SATURDAY...Mostly sunny in the morning...becoming partly cloudy. Highs around 76 in the western valleys to 67 to 72 near the foothills. .SATURDAY NIGHT...Partly cloudy. A slight chance of showers overnight. Lows 49 to 54. .SUNDAY...Partly cloudy with a slight chance of showers. Highs 79 to 82 in the western valleys to 71 to 76 near the foothills. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 49 to 54. .MONDAY...Partly cloudy with a slight chance of showers. Highs 73 to 78. $$ CAZ048-032215- San Bernardino and Riverside County Valleys-The Inland Empire- Including the cities of Riverside, San Bernardino, Ontario, Moreno Valley, Fontana, Rancho Cucamonga, and Corona 1201 AM PST Tue Mar 3 2026 .TODAY...Mostly sunny. Highs 75 to 80. Light winds becoming west 10 mph this afternoon. .TONIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 45 to 49 in wind sheltered areas to 49 to 55 in warmer locations. Areas of winds west to 10 mph in the evening becoming light. .WEDNESDAY...Mostly sunny. Highs 73 to 77. Areas of winds southwest to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows 43 to 46 in wind sheltered areas to 44 to 50 in warmer locations. Areas of winds south 10 to 15 mph. Gusts to 25 mph...becoming 30 mph overnight. .THURSDAY...Partly cloudy in the morning...becoming sunny. Highs 66 to 72. Areas of winds north 10 to 20 mph. Gusts to 35 mph... becoming 40 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 40 to 48. .FRIDAY...Sunny. Highs 66 to 73. .FRIDAY NIGHT...Mostly clear. Lows 43 to 51. .SATURDAY...Mostly sunny in the morning...becoming partly cloudy. Breezy. Highs 70 to 76. .SATURDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 46 to 54. .SUNDAY...Mostly sunny in the morning...becoming partly cloudy. Highs 77 to 83. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 47 to 54. .MONDAY...Partly cloudy with a slight chance of showers. Highs 75 to 81. $$ CAZ057-032215- Santa Ana Mountains and Foothills- 1201 AM PST Tue Mar 3 2026 .TODAY...Mostly sunny. Highs 68 to 75. Areas of winds north to 10 mph becoming west this afternoon. .TONIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 45 to 54. Areas of winds north to 10 mph in the evening becoming light. .WEDNESDAY...Mostly sunny. Highs 65 to 73. Areas of winds southwest to 10 mph...becoming 10 to 15 mph with gusts to 25 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy. Lows 42 to 51. Areas of winds south 10 to 15 mph with gusts to 25 mph becoming west overnight. .THURSDAY...Partly cloudy in the morning...becoming sunny. Highs 62 to 68. Areas of winds northwest 10 to 15 mph becoming west 15 to 25 mph with gusts to 40 mph in the afternoon. .THURSDAY NIGHT...Clear, breezy. Lows 41 to 50. .FRIDAY...Sunny. Highs 63 to 70. .FRIDAY NIGHT...Mostly clear. Breezy. Lows 45 to 54. .SATURDAY...Mostly sunny. Windy. Highs 66 to 74. .SATURDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Breezy. Lows 47 to 55. .SUNDAY...Mostly sunny in the morning...becoming partly cloudy. Highs 72 to 79. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 47 to 55. .MONDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 69 to 76. $$ CAZ055-032215- San Bernardino County Mountains- Including the cities of Crestline, Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, and Wrightwood 1201 AM PST Tue Mar 3 2026 .TODAY...Mostly sunny. Highs 52 to 60 above 6000 feet to 60 to 69 below 6000 feet. Areas of winds north 10 to 15 mph with gusts to 30 mph. .TONIGHT...Mostly clear. Lows 30 to 40 above 6000 feet to 39 to 49 below 6000 feet. Areas of winds northwest 10 mph. .WEDNESDAY...Mostly sunny. Highs 53 to 62 above 6000 feet to 60 to 69 below 6000 feet. Areas of winds southwest 10 to 15 mph with gusts to 25 mph becoming west 15 to 25 mph with gusts to 35 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Colder. Lows 21 to 31 above 6000 feet to 30 to 40 below 6000 feet. Areas of winds west 25 to 35 mph. Gusts to 50 mph... becoming 60 mph overnight. .THURSDAY...Mostly sunny. Highs 42 to 50 above 6000 feet to 50 to 59 below 6000 feet. Areas of winds northwest 20 to 30 mph. Gusts to 55 mph...becoming 45 mph in the afternoon. .THURSDAY NIGHT...Clear, breezy. Lows 26 to 36. .FRIDAY...Sunny, breezy. Highs 42 to 51 above 6000 feet to 50 to 58 below 6000 feet. .FRIDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Breezy. Lows 27 to 37. .SATURDAY...Mostly sunny. Windy. Highs 45 to 53 above 6000 feet to 53 to 62 below 6000 feet. .SATURDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Breezy. Lows 32 to 42. .SUNDAY...Mostly sunny. Warmer. Highs 52 to 61 above 6000 feet to 60 to 69 below 6000 feet. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 35 to 45. Snow level 7500 feet. .MONDAY...Mostly sunny in the morning...becoming partly cloudy. A slight chance of showers. A slight chance of snow showers in the afternoon. Highs 53 to 62 above 6000 feet to 61 to 69 below 6000 feet. Snow level 7500 feet...becoming above 8000 feet in the afternoon. $$ CAZ056-032215- Riverside County Mountains- Including the city of Idyllwild-Pine Cove 1201 AM PST Tue Mar 3 2026 .TODAY...Sunny, warmer. Highs 64 to 74. Areas of winds northeast 10 to 15 mph. Gusts to 25 mph this morning. .TONIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 41 to 51. Areas of winds north 10 mph becoming west overnight. .WEDNESDAY...Mostly sunny. Highs 65 to 75. Areas of winds west 10 to 15 mph...becoming 15 to 25 mph with gusts to 40 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Colder. Lows 34 to 44. Areas of winds west 25 to 35 mph. Gusts to 45 mph...becoming 55 mph overnight. .THURSDAY...Mostly sunny. Highs 55 to 65. Areas of winds northwest 20 to 30 mph. Gusts to 50 mph...becoming 45 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 32 to 42. .FRIDAY...Mostly sunny. Highs 54 to 64. .FRIDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 34 to 44. .SATURDAY...Mostly sunny in the morning...becoming partly cloudy. Windy. Highs 56 to 66. .SATURDAY NIGHT...Partly cloudy in the evening, then mostly clear with a slight chance of showers overnight. Lows 37 to 47. Snow level 6500 feet. .SUNDAY...Partly cloudy. A slight chance of showers in the afternoon. Highs 61 to 71. Snow level 7500 feet in the afternoon. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 40 to 50. Snow level 7500 feet. .MONDAY...Partly cloudy with a slight chance of showers. Highs 62 to 72. Snow level 7500 feet...becoming above 8000 feet in the afternoon. $$ CAZ058-032215- San Diego County Mountains- Including the cities of Julian and Pine Valley 1201 AM PST Tue Mar 3 2026 .TODAY...Sunny, warmer. Highs 64 to 73. Areas of winds east 10 mph. .TONIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 44 to 52. Light winds. .WEDNESDAY...Partly cloudy in the morning...becoming sunny. Highs 64 to 72. Areas of winds west to 10 mph...becoming 15 to 25 mph with gusts to 40 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear in the evening...becoming partly cloudy. Colder. Lows 38 to 45. Areas of winds west 25 to 35 mph. Gusts to 50 mph...becoming 55 mph overnight. .THURSDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 55 to 63. Areas of winds west 20 to 30 mph. Gusts to 45 mph...becoming 35 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 35 to 43. .FRIDAY...Sunny. Highs 55 to 63. .FRIDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 38 to 46. .SATURDAY...Partly cloudy. Breezy. Highs 56 to 65. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 41 to 48. .SUNDAY...Partly cloudy with a slight chance of showers. Highs 60 to 70. .SUNDAY NIGHT...Partly cloudy with a chance of showers. Lows 43 to 50. .MONDAY...Partly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs 61 to 70. $$ CAZ060-032215- Apple and Lucerne Valleys- Including the cities of Victorville, Hesperia, Apple Valley, and Lucerne Valley 1201 AM PST Tue Mar 3 2026 .TODAY...Mostly sunny. Highs 70 to 75. Areas of winds west 10 mph becoming north this afternoon. .TONIGHT...Mostly clear. Lows 40 to 48. Areas of winds north 10 mph in the evening becoming light. .WEDNESDAY...Mostly sunny. Areas of blowing dust in the afternoon. Highs 72 to 79. Areas of winds west 10 to 15 mph... becoming 15 to 25 mph with gusts to 40 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Areas of blowing dust in the evening. Lows 37 to 43. Areas of winds west 25 to 35 mph. Gusts to 50 mph...becoming 55 mph overnight. .THURSDAY...Sunny. Highs 59 to 66. Areas of winds northwest 15 to 25 mph. Gusts to 45 mph...becoming 40 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 33 to 40. .FRIDAY...Sunny. Highs 59 to 65. .FRIDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 37 to 43. .SATURDAY...Mostly sunny. Windy. Highs 63 to 70. .SATURDAY NIGHT...Mostly clear. Lows 40 to 46. .SUNDAY...Mostly sunny. Highs 70 to 76. .SUNDAY NIGHT...Partly cloudy. Lows 42 to 49. .MONDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 71 to 76. $$ CAZ065-032215- San Gorgonio Pass near Banning- 1201 AM PST Tue Mar 3 2026 .TODAY...Sunny. Highs around 79 through the pass to 82 to 86 in the northern Coachella Valley. Areas of winds northeast 10 to 15 mph with gusts to 25 mph. .TONIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 52 to 56 through the pass to 60 to 65 in the northern Coachella Valley. Areas of winds north 10 mph. .WEDNESDAY...Mostly sunny. Highs around 78 through the pass to 83 to 86 in the northern Coachella Valley. Areas of winds west 10 to 15 mph with gusts to 25 mph...becoming 15 to 25 mph with gusts to 40 mph in the afternoon. .WEDNESDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Cooler. Lows 45 to 49 through the pass to 55 to 58 in the northern Coachella Valley. Areas of winds west 15 to 25 mph with gusts to 35 mph. .THURSDAY...Mostly sunny. Highs around 70 through the pass to 73 to 77 in the northern Coachella Valley. Areas of winds north 15 to 25 mph with gusts to 40 mph. .THURSDAY NIGHT...Clear. Lows 44 to 54. .FRIDAY...Sunny, breezy. Highs around 70 through the pass to 71 to 75 in the northern Coachella Valley. .FRIDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 47 to 57. .SATURDAY...Mostly sunny. Windy. Highs 70 to 73 through the pass to 75 to 79 in the northern Coachella Valley. .SATURDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 50 to 60. .SUNDAY...Mostly sunny in the morning...becoming partly cloudy. Highs 76 to 79 through the pass to 81 to 84 in the northern Coachella Valley. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 53 to 62. .MONDAY...Partly cloudy. A slight chance of showers in the afternoon. Highs 78 to 82. $$ CAZ061-032215- Coachella Valley- Including the cities of Indio, Palm Springs, Cathedral City, Palm Desert, Palm Desert Country, La Quinta, and Coachella 1201 AM PST Tue Mar 3 2026 .TODAY...Sunny. Highs 85 to 89. Areas of winds northwest 10 mph. .TONIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 57 to 62. Areas of winds north 10 mph. .WEDNESDAY...Mostly sunny. Highs 85 to 88. Light winds becoming southeast 10 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Lows 53 to 57. Areas of winds northwest 10 to 15 mph with gusts to 25 mph. .THURSDAY...Sunny. Highs 76 to 79. Areas of winds northwest 10 to 20 mph with gusts to 30 mph. .THURSDAY NIGHT...Clear. Lows 48 to 53. .FRIDAY...Sunny. Highs 74 to 78. .FRIDAY NIGHT...Mostly clear. Lows 51 to 56. .SATURDAY...Mostly sunny in the morning...becoming partly cloudy. Highs 78 to 82. .SATURDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 52 to 57. .SUNDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 82 to 85. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 54 to 59. .MONDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 80 to 83. $$ CAZ062-032215- San Diego County Deserts- Including the city of Borrego Springs 1201 AM PST Tue Mar 3 2026 .TODAY...Sunny. Highs 83 to 88. Areas of winds west 10 mph becoming east this afternoon. .TONIGHT...Mostly clear in the evening...becoming partly cloudy. Lows 55 to 64. Light winds becoming west 10 mph overnight. .WEDNESDAY...Partly cloudy in the morning...becoming sunny. Highs 84 to 88. Light winds becoming west 10 to 15 mph with gusts to 30 mph in the afternoon. .WEDNESDAY NIGHT...Mostly clear. Cooler. Lows 49 to 58. Areas of winds west 10 to 20 mph with gusts to 30 mph. .THURSDAY...Mostly sunny. Highs 74 to 79. Areas of winds northwest 10 to 20 mph. Gusts to 30 mph...becoming 35 mph in the afternoon. .THURSDAY NIGHT...Clear. Lows 45 to 54. .FRIDAY...Sunny. Highs 72 to 77. .FRIDAY NIGHT...Partly cloudy in the evening...becoming mostly clear. Lows 47 to 56. .SATURDAY...Partly cloudy. Breezy. Highs 75 to 80. .SATURDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 50 to 58. .SUNDAY...Partly cloudy with a slight chance of showers. Highs 79 to 83. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers. Lows 51 to 59. .MONDAY...Partly cloudy with a slight chance of showers. Highs around 80. $$ 17