Expires:202512111100;;354143 FPUS56 KSGX 102105 ZFPSGX Zone Forecast Product for Extreme Southwest California National Weather Service San Diego CA 105 PM PST Wed Dec 10 2025 CAZ056-111100- Riverside County Mountains- Including the city of Idyllwild-Pine Cove 105 PM PST Wed Dec 10 2025 .TONIGHT...Clear. Lows 43 to 53. Areas of winds east 10 mph. .THURSDAY...Sunny. Highs 67 to 77. Areas of winds east to 10 mph in the morning becoming light. .THURSDAY NIGHT...Clear. Lows 43 to 53. Light winds. .FRIDAY...Mostly sunny. Highs 66 to 76. Light winds. .FRIDAY NIGHT...Mostly clear. Lows 42 to 52. Light winds. .SATURDAY...Partly cloudy. Highs 63 to 73. .SATURDAY NIGHT...Partly cloudy. Lows 40 to 50. .SUNDAY...Partly cloudy. Highs 62 to 72. .SUNDAY NIGHT...Mostly clear. Lows 39 to 49. .MONDAY...Mostly sunny. Highs 63 to 73. .MONDAY NIGHT...Mostly clear. Lows 39 to 49. .TUESDAY...Mostly sunny. Highs 63 to 73. .TUESDAY NIGHT...Mostly clear. Lows 40 to 50. .WEDNESDAY...Mostly sunny in the morning...becoming partly cloudy. Highs 62 to 72. $$