Expires:202405182100;;413632 FPUS56 KSGX 180851 ZFPSGX Zone Forecast Product for Extreme Southwest California National Weather Service San Diego CA 151 AM PDT Sat May 18 2024 CAZ055-182100- San Bernardino County Mountains- Including the cities of Crestline, Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, and Wrightwood 151 AM PDT Sat May 18 2024 .TODAY...Partly cloudy this morning...becoming mostly sunny. Highs 64 to 74 above 6000 feet to 69 to 79 below 6000 feet. Areas of winds southwest 10 to 15 mph with gusts to 25 mph...becoming 15 to 25 mph with gusts to 40 mph this afternoon. .TONIGHT...Mostly clear. Colder. Lows 35 to 45 above 6000 feet to 41 to 51 below 6000 feet. Areas of winds west 15 to 25 mph with gusts to 40 mph. .SUNDAY...Mostly sunny. Highs 64 to 74 above 6000 feet to 68 to 78 below 6000 feet. Areas of winds west 10 to 20 mph. Gusts to 30 mph...becoming 35 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows 33 to 43 above 6000 feet to 40 to 49 below 6000 feet. Areas of winds west 20 to 30 mph. Gusts to 40 mph...becoming 45 mph overnight. .MONDAY...Mostly sunny. Highs 56 to 66 above 6000 feet to 60 to 70 below 6000 feet. Areas of winds west 15 to 25 mph with gusts to 40 mph. .MONDAY NIGHT...Mostly clear. Breezy. Lows 34 to 44. .TUESDAY...Mostly sunny. Highs 60 to 69 above 6000 feet to 67 to 77 below 6000 feet. .TUESDAY NIGHT...Mostly clear. Lows 37 to 47. .WEDNESDAY...Mostly sunny. Highs 62 to 72 above 6000 feet to 68 to 77 below 6000 feet. .WEDNESDAY NIGHT...Mostly clear. Lows 37 to 47. .THURSDAY...Mostly sunny. Highs 61 to 71 above 6000 feet to 66 to 76 below 6000 feet. .THURSDAY NIGHT...Mostly clear. Lows 36 to 46. .FRIDAY...Partly cloudy in the morning...becoming mostly sunny. Highs 60 to 70 above 6000 feet to 65 to 75 below 6000 feet. $$