Expires:202411221100;;441661 FPUS56 KSGX 212104 ZFPSGX Zone Forecast Product for Extreme Southwest California National Weather Service San Diego CA 104 PM PST Thu Nov 21 2024 CAZ055-221100- San Bernardino County Mountains- Including the cities of Crestline, Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, and Wrightwood 104 PM PST Thu Nov 21 2024 .TONIGHT...Clear, colder. Lows 28 to 38 above 6000 feet to 35 to 45 below 6000 feet. Areas of winds west 10 mph. .FRIDAY...Sunny, warmer. Highs 58 to 68 above 6000 feet to 64 to 72 below 6000 feet. Light winds becoming south 10 mph in the afternoon. .FRIDAY NIGHT...Mostly clear. Lows 28 to 38 above 6000 feet to 36 to 46 below 6000 feet. Areas of winds south 10 to 20 mph with gusts to 30 mph. .SATURDAY...Mostly sunny in the morning, then partly cloudy with a slight chance of showers in the afternoon. Highs 49 to 59 above 6000 feet to 55 to 65 below 6000 feet. Snow level above 8000 feet in the afternoon. Areas of winds southwest 10 to 20 mph with gusts to 35 mph. Chance of measurable precipitation 20 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows 28 to 38 above 6000 feet to 35 to 45 below 6000 feet. Snow level above 8000 feet. Areas of winds southwest 15 to 25 mph with gusts to 40 mph...becoming 10 to 15 mph with gusts to 25 mph overnight. Chance of measurable precipitation 50 percent. .SUNDAY...Partly cloudy. A chance of showers. Highs 45 to 55 above 6000 feet to 51 to 60 below 6000 feet. Snow level above 8000 feet. .SUNDAY NIGHT...Partly cloudy with a slight chance of showers in the evening, then mostly cloudy with a chance of showers overnight. Lows 28 to 38. Snow level above 8000 feet. .MONDAY...Mostly cloudy in the morning...becoming partly cloudy. A chance of showers. Highs 44 to 54 above 6000 feet to 50 to 60 below 6000 feet. Snow level above 8000 feet. .MONDAY NIGHT...Partly cloudy with a chance of showers. Lows 29 to 39. Snow level above 8000 feet. .TUESDAY...Partly cloudy in the morning...becoming mostly cloudy. A chance of showers. Highs 45 to 55 above 6000 feet to 51 to 61 below 6000 feet. Snow level above 8000 feet. .TUESDAY NIGHT...Partly cloudy with a chance of showers overnight. Lows 27 to 37. Snow level above 8000 feet...becoming 7000 feet. .WEDNESDAY...Partly cloudy. A slight chance of showers in the morning. Highs 43 to 53 above 6000 feet to 50 to 60 below 6000 feet. Snow level 6000 feet in the morning. .WEDNESDAY NIGHT...Partly cloudy. Lows 24 to 34. .THANKSGIVING DAY...Partly cloudy. Highs 43 to 53 above 6000 feet to 49 to 58 below 6000 feet. $$