Fallbrook, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Partly Cloudy
    55°
    Tuesday 4/30
    Forecast night icon
    55°
    Partly Cloudy
    Hourly
    Night Details
    Partly cloudy. Patchy fog overnight. Lows 43 to 53. Areas of winds southwest to 10 mph this evening becoming light.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Wednesday 5/1
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy in the morning. . . Becoming sunny. Highs 71 to 76. Areas of winds west to 10 mph. . . Becoming 10 to 15 mph in the afternoon.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy overnight with patchy fog. Lows 46 to 53. Areas of winds west to 10 mph in the evening becoming light.
  • Forecast day icon
    Thursday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Thursday 5/2
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs 72 to 75 in the western valleys to 74 to 79 near the foothills. Areas of winds southwest to 10 mph becoming west in the afternoon.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy overnight with patchy fog. Lows 47 to 53. Areas of winds west to 10 mph in the evening becoming light.
  • Forecast day icon
    Friday
    Partly Cloudy
    73°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Friday 5/3
    Day
    73°
    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 73 to 76 in the western valleys to 75 to 80 near the foothills.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy overnight with patchy fog. Lows 45 to 53.
  • Forecast day icon
    Saturday
    Partly Cloudy
    71°
    Forecast night icon
    Night
    Chance of Rain Showers
    55°
    Saturday 5/4
    Day
    71°
    Partly Cloudy
    Forecast day icon
    Night
    55°
    Chance of Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs 72 to 77.
    Night Details
    Partly cloudy in the evening then cloudy with a slight chance of showers overnight. Patchy fog overnight. Lows 42 to 52.
  • Forecast day icon
    Sunday
    Chance of Rain Showers
    62°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Sunday 5/5
    Day
    62°
    Chance of Rain Showers
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Patchy fog in the morning. Cloudy with a slight chance of showers in the morning then partly cloudy in the afternoon. Highs around 64 in the western valleys to 58 to 63 near the foothills.
    Night Details
    Partly cloudy. Patchy fog overnight. Lows 38 to 48.
  • Forecast day icon
    Monday
    Partly Cloudy
    68°
    Forecast night icon
    Night
    Partly Cloudy
    50°
    Monday 5/6
    Day
    68°
    Partly Cloudy
    Forecast day icon
    Night
    50°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs 67 to 72.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy overnight with patchy fog. Lows 42 to 50.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    68°
    Forecast night icon
    Night
    Clear
    52°
    Tuesday 5/7
    Day
    68°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs 71 to 76.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 51F with an average humidity of 87%. Winds will be 4 mph from the SW.
  • Forecast day icon
    Wednesday
    Sunny
    67°
    Forecast night icon
    Night
    Clear
    52°
    Wednesday 5/8
    Day
    67°
    Sunny
    Forecast day icon
    Night
    52°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 67F. Dew point will be around 54F with an average humidity of 73%. Winds will be 7 mph from the SW.
    Night Details
    Clear. Low temperature around 52F. Dew point will be around 51F with an average humidity of 85%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Thursday
    Sunny
    67°
    Forecast night icon
    Night
    Clear
    53°
    Thursday 5/9
    Day
    67°
    Sunny
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 67F. Dew point will be around 52F with an average humidity of 67%. Winds will be 6 mph from the SW.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 51F with an average humidity of 82%. Winds will be 4 mph from the SW.