Rancho Penasquitos, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    50% Chance of Rain
    55°
    Saturday 5/4
    Forecast night icon
    55°
    50% Chance of Rain
    Hourly
    Night Details
    Cloudy. A slight chance of rain this evening then a chance of rain overnight. Patchy fog overnight. Lows 49 to 53 in wind sheltered areas to 45 to 52 in warmer locations. Areas of winds west 10 to 15 mph. Gusts to 25 mph overnight. Chance of measurable precipitation 50 percent.
  • Forecast day icon
    Sunday
    50% Chance of Rain
    59°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Sunday 5/5
    Day
    59°
    50% Chance of Rain
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of rain in the morning then partly cloudy in the afternoon. Patchy fog. Highs 63 to 66 in the western valleys to 57 to 62 near the foothills. Areas of winds west 10 to 15 mph. Gusts to 30 mph. . . Becoming 25 mph in the afternoon. Chance of measurable precipitation 50 percent.
    Night Details
    Partly cloudy in the evening. . . Becoming mostly clear. Colder. Lows 35 to 45. Areas of winds west 10 to 15 mph in the evening becoming light.
  • Forecast day icon
    Monday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Partly Cloudy
    51°
    Monday 5/6
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    51°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Warmer. Highs 69 to 74. Areas of winds west to 10 mph. . . Becoming 10 to 15 mph with gusts to 25 mph in the afternoon.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy overnight with patchy fog. Lows 40 to 49. Areas of winds west 10 to 15 mph in the evening becoming light.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Tuesday 5/7
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs 71 to 76.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy overnight with patchy fog. Lows 41 to 51.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Wednesday 5/8
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs 74 to 79.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy overnight with patchy fog. Lows 44 to 53.
  • Forecast day icon
    Thursday
    Partly Cloudy
    72°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Thursday 5/9
    Day
    72°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs 75 to 80.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy. Lows 45 to 53.
  • Forecast day icon
    Friday
    Partly Cloudy
    78°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Friday 5/10
    Day
    78°
    Partly Cloudy
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning. . . Becoming mostly sunny. Highs 77 to 82.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy. Lows 46 to 55.
  • Forecast day icon
    Saturday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    Clear
    54°
    Saturday 5/11
    Day
    73°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy in the morning. . . Becoming mostly sunny. Highs 74 to 77 in the western valleys to 76 to 81 near the foothills.
    Night Details
    Clear. Low temperature around 54F. Dew point will be around 53F with an average humidity of 82%. Winds will be 2 mph from the N.
  • Forecast day icon
    Sunday
    Sunny
    70°
    Forecast night icon
    Night
    Mostly Clear
    53°
    Sunday 5/12
    Day
    70°
    Sunny
    Forecast day icon
    Night
    53°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 53F with an average humidity of 67%. Winds will be 3 mph from the W.
    Night Details
    Mostly clear. Low temperature around 53F. Dew point will be around 53F with an average humidity of 87%. Winds will be 2 mph from the W.
  • Forecast day icon
    Monday
    Mostly Sunny
    68°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Monday 5/13
    Day
    68°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 68F. Dew point will be around 54F with an average humidity of 74%. Winds will be 2 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 54F. Dew point will be around 54F with an average humidity of 90%. Winds will be 2 mph from the SW.