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McKinley Firebreak, CA 7-Day Night Weather Forecast
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McKinley Firebreak, CA Weather Forecast
McKinley Firebreak, CA Weather Forecast Date: 1201 AM PDT Fri Aug 07 2026
The area/counties/county of: San Bernardino County Mountains, including the cities of: Crestline, Lake Arrowhead, Big Bear City, Big Bear Lake, Running Springs, and Wrightwood.or toggle through each period.
Today... Mostly sunny this morning, then partly cloudy with a slight chance of showers and thunderstorms this afternoon. Highs 77 to 87 above 6000 feet to 84 to 94 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to 25 mph this afternoon. Chance of measurable precipitation 20%.
Tonight... Mostly clear. Lows 55 to 65 above 6000 feet to 63 to 73 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to 25 mph in the evening.
Saturday... Mostly sunny. Highs 79 to 89 above 6000 feet to 87 to 97 below 6000 feet. Areas of winds south to 10 mph...Becoming 10 to 15 mph with gusts to 25 mph in the afternoon.
Saturday Night... Mostly clear. Lows 56 to 66 above 6000 feet to 64 to 74 below 6000 feet. Areas of winds south 10 to 15 mph with gusts to 25 mph becoming west overnight.
Sunday... Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs 79 to 89 above 6000 feet to 87 to 97 below 6000 feet. Areas of winds south to 10 mph becoming southwest with gusts to 30 mph in the afternoon. Chance of measurable precipitation 20%.
Sunday Night... Partly cloudy. Lows 58 to 68.
Monday... Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs 77 to 87 above 6000 feet to 84 to 94 below 6000 feet.
Monday Night... Mostly clear in the evening...Becoming partly cloudy. Lows 56 to 66.
Tuesday... Partly cloudy. A slight chance of showers in the afternoon. Highs 75 to 85 above 6000 feet to 82 to 92 below 6000 feet.
Tuesday Night... Partly cloudy. Lows 54 to 64.
Wednesday... Partly cloudy in the morning...Becoming mostly sunny. Highs 73 to 83 above 6000 feet to 79 to 89 below 6000 feet.
Wednesday Night... Mostly clear. Lows 53 to 63.
POP = Probability of Precipitation
McKinley Firebreak Radar Loop
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