National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Simi Valley - Cochran (SV)

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

NA

58°F

14°C

Humidity 89%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 22 Oct 05:00 AM PDT
Extended Forecast for

4 Miles ENE Simi Valley CA

  • Overnight

    Overnight: Showers and possibly a thunderstorm. Low around 55. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 55 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm. High near 69. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 50. Southwest wind around 5 mph becoming east after midnight.

    Low: 50 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Clear, with a low around 53. Northwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.

    Low: 53 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers and possibly a thunderstorm. Low around 55. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm. High near 69. Southwest wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 50. Southwest wind around 5 mph becoming east after midnight.
Friday
Mostly sunny, with a high near 73. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Clear, with a low around 53. Northwest wind 5 to 10 mph becoming north northeast after midnight. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 78.
Saturday Night
Clear, with a low around 54.
Sunday
Sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Simi Valley CA
 34.29°N 118.68°W (Elev. 1198 ft)
Last Update:
11:26 pm PDT Oct 21, 2026
Forecast Valid:
5am PDT Oct 22, 2026-6pm PDT Oct 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation