Current conditions at

Simi Valley - Cochran (SV)

Lat: 34.2764°NLon: 118.68375°WElev: 1037.0ft.

NA

64°F

18°C

Humidity 37%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility NA
Last update 21 Jan 11:00 AM PST
Extended Forecast for

Simi Valley CA

  • Today

    Today: Mostly cloudy, with a high near 70. Calm wind becoming west southwest around 5 mph in the afternoon.

    High: 70 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers.  Mostly cloudy, with a high near 65. East wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 65 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 64. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 46.

    Low: 46 °F

    Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 70. Calm wind becoming west southwest around 5 mph in the afternoon.
Tonight
Cloudy, with a low around 43. Calm wind.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 65. East wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50. Calm wind.
Friday
Mostly sunny, with a high near 64. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Partly cloudy, with a low around 49.
Saturday
Sunny, with a high near 66.
Saturday Night
Clear, with a low around 46.
Sunday
Mostly sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Sunny, with a high near 68.
Monday Night
Clear, with a low around 47.
Tuesday
Sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Simi Valley CA
 34.28°N 118.76°W (Elev. 965 ft)
8:41 am PST Jan 21, 2026
11am PST Jan 21, 2026-6pm PST Jan 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database