| NWS Forecast for: Apple and Lucerne Valleys Issued by: National Weather Service San Diego, CA Last Update: 144 AM PDT Mon Sep 1 2025 |  |
| Today: Mostly sunny. Highs 99 to 104. Areas of winds west 10 mph becoming south with gusts to 25 mph this afternoon. Tonight: Mostly clear in the evening, then partly cloudy with a slight chance of showers overnight. Lows 71 to 77. Areas of winds southwest 10 to 15 mph. Gusts to 25 mph in the evening. Chance of measurable precipitation 20 percent. Tuesday: Partly cloudy with a slight chance of showers in the morning, then mostly cloudy with a chance of showers and a slight chance of thunderstorms in the afternoon. Highs 91 to 97. Areas of winds south 10 to 15 mph with gusts to 25 mph. Chance of measurable precipitation 50 percent. Tuesday Night: Partly cloudy. A slight chance of showers in the evening. Lows 67 to 73. Areas of winds southeast 10 mph in the evening becoming light. Chance of measurable precipitation 20 percent. Wednesday: Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs 92 to 97. Light winds becoming northeast to 10 mph in the afternoon. Chance of measurable precipitation 20 percent. Wednesday Night: Mostly clear. Lows 66 to 73. Thursday: Mostly sunny. A slight chance of showers in the afternoon. Highs 92 to 98. Thursday Night: Mostly clear. Lows 66 to 72. Friday: Mostly sunny. Highs 91 to 96. Friday Night: Mostly clear. Lows 64 to 70. Saturday: Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs 90 to 95. Saturday Night: Mostly clear. Lows 62 to 68. Sunday: Mostly sunny. Highs 88 to 94. | |
| Zone Forecast: Apple and Lucerne Valleys | |
Visit your local NWS office at: https://www.weather.gov/sgx |