Showers and thunderstorms tonight in Simi Valley, CA, with a low around 50. Chances of rain run around 95% tonight. Thursday looks showers and thunderstorms likely, with a high near 67. Over the next 6 days, highs range from 67 to 79 with overnight lows from 48 to 55.

The National Weather Service 7-day forecast for your location, with daily and hourly temperature, chance of precipitation, wind, and conditions.