Simi Valley, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
Main Menu
10 Day Forecast
  • Forecast night icon
    Night
    Drizzle
    54°
    Sunday 5/19
    Forecast night icon
    54°
    Drizzle
    Hourly
    Night Details
    Mostly cloudy. Patchy drizzle after midnight. Lows in the upper 40s to mid 50s.
  • Forecast day icon
    Monday
    Drizzle
    62°
    Forecast night icon
    Night
    Mostly Cloudy
    54°
    Monday 5/20
    Day
    62°
    Drizzle
    Forecast day icon
    Night
    54°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Cloudy in the morning then sunny. Patchy drizzle in the morning. Highs in the lower to mid 60s. Southwest winds around 15 mph in the afternoon.
    Night Details
    Mostly cloudy. Patchy fog after midnight. Lows around 50.
  • Forecast day icon
    Tuesday
    Partly Cloudy
    67°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Tuesday 5/21
    Day
    67°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Low clouds and fog in the morning then sunny. Highs in the mid 60s to mid 70s. West winds around 15 mph in the afternoon.
    Night Details
    Mostly clear in the evening then low clouds and fog. Lows around 50.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    67°
    Forecast night icon
    Night
    Partly Cloudy
    54°
    Wednesday 5/22
    Day
    67°
    Partly Cloudy
    Forecast day icon
    Night
    54°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Low clouds and fog in the morning then sunny. Highs in the mid 60s to mid 70s.
    Night Details
    Mostly clear in the evening then low clouds and fog. Lows in the lower 50s.
  • Forecast day icon
    Thursday
    Clearing
    62°
    Forecast night icon
    Night
    Partly Cloudy
    53°
    Thursday 5/23
    Day
    62°
    Clearing
    Forecast day icon
    Night
    53°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Low clouds and fog with partial afternoon clearing. Highs in the mid to upper 60s.
    Night Details
    Partly cloudy in the evening then cloudy. Lows around 50.
  • Forecast day icon
    Friday
    Mostly Cloudy
    60°
    Forecast night icon
    Night
    Partly Cloudy
    49°
    Friday 5/24
    Day
    60°
    Mostly Cloudy
    Forecast day icon
    Night
    49°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid to upper 60s.
    Night Details
    Partly cloudy in the evening then cloudy. Lows around 50.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    58°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Saturday 5/25
    Day
    58°
    Mostly Cloudy
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid to upper 60s.
    Night Details
    Clear early then low clouds and fog. Lows around 50.
  • Forecast day icon
    Sunday
    Partly Cloudy
    63°
    Forecast night icon
    Night
    Clear
    53°
    Sunday 5/26
    Day
    63°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    Clear
    Forecast night icon
    Day Details
    Low clouds and fog in the morning then partly cloudy. Highs in the mid 60s to around 70.
    Night Details
    Clear. Low temperature around 53F. Dew point will be around 50F with an average humidity of 85%. Winds will be 5 mph from the W.
  • Forecast day icon
    Monday
    Sunny
    65°
    Forecast night icon
    Night
    Clear
    54°
    Monday 5/27
    Day
    65°
    Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 65F. Dew point will be around 53F with an average humidity of 75%. Winds will be 8 mph from the W.
    Night Details
    Clear. Low temperature around 54F. Dew point will be around 52F with an average humidity of 83%. Winds will be 4 mph from the W.
  • Forecast day icon
    Tuesday
    Sunny
    67°
    Forecast night icon
    Night
    Clear
    57°
    Tuesday 5/28
    Day
    67°
    Sunny
    Forecast day icon
    Night
    57°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 67F. Dew point will be around 54F with an average humidity of 72%. Winds will be 8 mph from the SW.
    Night Details
    Clear. Low temperature around 57F. Dew point will be around 52F with an average humidity of 77%. Winds will be 5 mph from the W.