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

Hazardous Weather Conditions

Current conditions at

Simi Valley - Cochran (SV)

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

NA

73°F

23°C

Humidity 57%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 57°F (14°C)
Visibility NA
Last update 29 Aug 06:00 AM PDT
Extended Forecast for

3 Miles ENE Simi Valley CA

Heat Advisory August 29, 06:31am until August 29, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 29, 06:31am until August 29, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Today

    High: 100 °F

    Hot

  • Tonight

    Tonight: Clear, with a low around 67. Southwest wind 5 to 10 mph becoming northeast in the evening. Winds could gust as high as 15 mph.

    Low: 67 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 88. East northeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 88 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 61. Southwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.

    Low: 61 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 84. East wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 83.

    High: 83 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of showers. Partly cloudy, with a low around 60.

    Low: 60 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Sunny and hot, with a high near 100. Northeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Tonight
Clear, with a low around 67. Southwest wind 5 to 10 mph becoming northeast in the evening. Winds could gust as high as 15 mph.
Sunday
Sunny, with a high near 88. East northeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 15 mph.
Sunday Night
Clear, with a low around 61. Southwest wind 5 to 10 mph becoming east after midnight. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 84. East wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 15 mph.
Monday Night
Mostly clear, with a low around 58.
Tuesday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 83.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 60.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 84.
Wednesday Night
Mostly cloudy, with a low around 63.
Thursday
Mostly sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Mostly sunny, with a high near 89.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Simi Valley CA
 34.26°N 118.7°W (Elev. 1371 ft)
Last Update:
1:26 am PDT Aug 29, 2026
Forecast Valid:
6am PDT Aug 29, 2026-6pm PDT Sep 4, 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