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

65°F

18°C

Humidity 39%
Wind Speed ESE 3 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 16 Apr 10:00 AM PDT
Extended Forecast for

Simi Valley CA

  • Today

    Today: Mostly cloudy early, then gradual clearing, with a high near 73. North wind 5 to 10 mph becoming west southwest in the afternoon.

    High: 73 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Clear, with a low around 45. Breezy, with a southwest wind 10 to 20 mph becoming northeast after midnight. Winds could gust as high as 25 mph.

    Low: 45 °F

    Clear and
    Breezy

  • Friday

    Friday: Sunny, with a high near 82. Windy, with a northeast wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 82 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. North northwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 84. North northeast wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.

    High: 84 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy early, then gradual clearing, with a high near 73. North wind 5 to 10 mph becoming west southwest in the afternoon.
Tonight
Clear, with a low around 45. Breezy, with a southwest wind 10 to 20 mph becoming northeast after midnight. Winds could gust as high as 25 mph.
Friday
Sunny, with a high near 82. Windy, with a northeast wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Mostly clear, with a low around 46. North northwest wind around 10 mph, with gusts as high as 15 mph.
Saturday
Mostly sunny, with a high near 84. North northeast wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Mostly clear, with a low around 50.
Monday
Sunny, with a high near 72.
Monday Night
A slight chance of rain after 11pm. Partly cloudy, with a low around 50.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Mostly sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Simi Valley CA
 34.28°N 118.76°W (Elev. 965 ft)
Last Update:
7:15 am PDT Apr 16, 2026
Forecast Valid:
10am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation