Simi Valley Weather Forecast
- 52
- 74
Gradual Clearing
- 53
- 82
Mostly Sunny
- 52
- 77
Partly Sunny
- 48
- 68
Patchy Fog
- 48
- 67
Patchy Fog
- 49
- 65
Partly Sunny
Today 20 Apr Southeastern Ventura County Valleys
Sunny except for patchy low Clouds and fog in the morning. Highs in the mid 60s to mid 70s.
Tonight 20 Apr Southeastern Ventura County Valleys
Mostly clear. Lows around 50.
Simi Valley Temperature Statistics
April Temperature
Van Nuys, Van Nuys Airport (14.9 miles)
Lowest 6 April, 2024
38.6 °FAverage April
60.6 °FHighest 11 April, 2024
88.6 °F
Climate (2019–Present)
Van Nuys, Van Nuys Airport (14.9 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
56.8 °FAverage 2019–2024
67.2 °FAverage High 2019–2024
79.2 °F