Lake Forest, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Partly Cloudy
    67°
    Forecast night icon
    Night
    Chance of Rain
    52°
    Friday 3/29
    Day
    67°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs 61 to 64. Areas of winds southwest 10 to 15 mph. Gusts to 25 mph this afternoon.
    Night Details
    A slight chance of rain in the evening then rain overnight. Lows 47 to 51. Areas of winds south 10 to 15 mph with gusts to 25 mph. . . Becoming 15 to 25 mph with gusts to 35 mph overnight.
  • Forecast day icon
    Saturday
    Chance of Storms
    56°
    Forecast night icon
    Night
    70% Chance of Storms
    49°
    Saturday 3/30
    Day
    56°
    Chance of Storms
    Forecast day icon
    Night
    49°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Rain and a slight chance of thunderstorms. Rain may be heavy at times in the morning. Highs 54 to 57. Areas of winds south 15 to 25 mph with gusts to 35 mph becoming southwest 10 to 15 mph in the afternoon.
    Night Details
    Showers likely and a slight chance of thunderstorms. Lows 46 to 51. Areas of winds south 10 to 15 mph. Gusts to 25 mph overnight. Chance of measurable precipitation 70 percent.
  • Forecast day icon
    Sunday
    70% Chance of Storms
    61°
    Forecast night icon
    Night
    Chance of Storms
    50°
    Sunday 3/31
    Day
    61°
    70% Chance of Storms
    Forecast day icon
    Night
    50°
    Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers likely and a slight chance of thunderstorms. Highs around 60. Areas of winds east 10 to 15 mph becoming south in the afternoon. Gusts to 25 mph. Chance of measurable precipitation 70 percent.
    Night Details
    Mostly cloudy with a chance of showers and a slight chance of thunderstorms in the evening then partly cloudy with a slight chance of showers overnight. Lows 44 to 48.
  • Forecast day icon
    Monday
    Chance of Rain Showers
    67°
    Forecast night icon
    Night
    Mostly Clear
    49°
    Monday 4/1
    Day
    67°
    Chance of Rain Showers
    Forecast day icon
    Night
    49°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A slight chance of showers in the afternoon. Highs 63 to 67.
    Night Details
    Mostly clear. Lows 46 to 49.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    Clear
    54°
    Tuesday 4/2
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs 70 to 74.
    Night Details
    Clear. Lows around 51.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    76°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Wednesday 4/3
    Day
    76°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs 74 to 78.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy. Lows 50 to 53.
  • Forecast day icon
    Thursday
    Partly Cloudy
    64°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Thursday 4/4
    Day
    64°
    Partly Cloudy
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. Highs 66 to 69.
    Night Details
    Partly cloudy. Low temperature around 47F. Dew point will be around 43F with an average humidity of 73%. Winds will be 7 mph from the SW.
  • Forecast day icon
    Friday
    Sunny
    63°
    Forecast night icon
    Night
    Clear
    48°
    Friday 4/5
    Day
    63°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 63F. Dew point will be around 45F with an average humidity of 65%. Winds will be 7 mph from the SW.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 43F with an average humidity of 74%. Winds will be 4 mph from the SW.
  • Forecast day icon
    Saturday
    Sunny
    62°
    Forecast night icon
    Night
    Clear
    48°
    Saturday 4/6
    Day
    62°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 62F. Dew point will be around 48F with an average humidity of 71%. Winds will be 7 mph from the SW.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 45F with an average humidity of 77%. Winds will be 4 mph from the SW.
  • Forecast day icon
    Sunday
    Sunny
    62°
    Forecast night icon
    Night
    Clear
    49°
    Sunday 4/7
    Day
    62°
    Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 62F. Dew point will be around 49F with an average humidity of 73%. Winds will be 7 mph from the SW.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 45F with an average humidity of 76%. Winds will be 3 mph from the SW.