Lake Arrowhead, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    52°
    Monday 5/13
    Forecast night icon
    52°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. Low temperature around 52F. Dew point will be around 39F with an average humidity of 58%. Winds will be 7 mph from the S.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Mostly Clear
    50°
    Tuesday 5/14
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Warmer. Highs 63 to 73 above 6000 feet to 70 to 80 below 6000 feet. Areas of winds south 10 to 15 mph. Gusts to 30 mph this afternoon.
    Night Details
    Mostly clear. Lows 37 to 47 above 6000 feet to 44 to 53 below 6000 feet. Areas of winds west 10 to 15 mph. Gusts to 30 mph in the evening.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Wednesday 5/15
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny in the morning. . . Becoming partly cloudy. Highs 64 to 74 above 6000 feet to 70 to 80 below 6000 feet. Areas of winds east 10 mph becoming south with gusts to 25 mph in the afternoon.
    Night Details
    Partly cloudy with a slight chance of showers in the evening then mostly clear overnight. Lows 38 to 48 above 6000 feet to 45 to 54 below 6000 feet. Snow level above 8000 feet. Areas of winds west 10 to 15 mph with gusts to 25 mph. Chance of measurable precipitation 20 percent.
  • Forecast day icon
    Thursday
    Mostly Sunny
    73°
    Forecast night icon
    Night
    Mostly Clear
    52°
    Thursday 5/16
    Day
    73°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs 68 to 78 above 6000 feet to 73 to 83 below 6000 feet. Areas of winds northwest 10 to 15 mph. Gusts to 30 mph in the afternoon.
    Night Details
    Mostly clear. Lows 43 to 53.
  • Forecast day icon
    Friday
    Mostly Sunny
    72°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Friday 5/17
    Day
    72°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs 69 to 79 above 6000 feet to 74 to 84 below 6000 feet.
    Night Details
    Mostly clear. Lows 43 to 53.
  • Forecast day icon
    Saturday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Mostly Clear
    47°
    Saturday 5/18
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    47°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs 68 to 78 above 6000 feet to 73 to 83 below 6000 feet.
    Night Details
    Mostly clear. Lows 42 to 52.
  • Forecast day icon
    Sunday
    Sunny
    68°
    Forecast night icon
    Night
    Mostly Clear
    45°
    Sunday 5/19
    Day
    68°
    Sunny
    Forecast day icon
    Night
    45°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs 65 to 75 above 6000 feet to 70 to 80 below 6000 feet.
    Night Details
    Mostly clear. Lows 37 to 47.
  • Forecast day icon
    Monday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Clear
    43°
    Monday 5/20
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    43°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. Highs 61 to 71 above 6000 feet to 64 to 74 below 6000 feet.
    Night Details
    Clear. Low temperature around 43F. Dew point will be around 33F with an average humidity of 60%. Winds will be 8 mph from the SW.
  • Forecast day icon
    Tuesday
    Sunny
    65°
    Forecast night icon
    Night
    Clear
    45°
    Tuesday 5/21
    Day
    65°
    Sunny
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 65F. Dew point will be around 33F with an average humidity of 36%. Winds will be 6 mph from the SW.
    Night Details
    Clear. Low temperature around 45F. Dew point will be around 33F with an average humidity of 50%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Wednesday
    Sunny
    67°
    Forecast night icon
    Night
    Clear
    46°
    Wednesday 5/22
    Day
    67°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 67F. Dew point will be around 33F with an average humidity of 34%. Winds will be 7 mph from the SW.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 33F with an average humidity of 49%. Winds will be 6 mph from the SW.
  • Forecast day icon
    Thursday
    Sunny
    66°
    Forecast night icon
    Night
    Clear
    46°
    Thursday 5/23
    Day
    66°
    Sunny
    Forecast day icon
    Night
    46°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 66F. Dew point will be around 32F with an average humidity of 34%. Winds will be 7 mph from the SW.
    Night Details
    Clear. Low temperature around 46F. Dew point will be around 33F with an average humidity of 49%. Winds will be 5 mph from the SW.