Ventura County, CA Weather Alerts
Every National Weather Service alert issued for Ventura County, California, pushed to your phone within moments — county code CAC111, forecast zone 7 zones (CAZ354, CAZ374, CAZ358, CAZ355, CAZ357, CAZ375, CAZ371). Free with StormCast.
Download on Google PlayHow the NWS identifies Ventura County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches CAC111 directly rather than matching on place names, which is why an alert arrives whether you are in Brandeis or anywhere else in the county.
NWS County Code
CAC111
Forecast Zones
7 zones (CAZ354, CAZ374, CAZ358, CAZ355, CAZ357, CAZ375, CAZ371)
Forecast Office
Oxnard (LOX)
Radar Station
KVTX
Towns covered in Ventura County
An NWS alert for Ventura County applies to all 19 of these communities. You do not need a separate alert for each one.
River gauges in and around Ventura County
StormCast tracks 12 gauges near Ventura County. Set a flood-stage alert on any of them to get notified before the water reaches you.
Current conditions
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Alert types issued for Ventura County
Tornado
Tornado Warning, Tornado Watch, Tornado Emergency and Severe Thunderstorm Warning.
How tornado alerts work →Flooding
Flash Flood Warning, Flood Watch, Flood Advisory and River Flood Warning.
How flood alerts work →Winter
Winter Storm Warning, Ice Storm Warning, Blizzard Warning and Winter Weather Advisory.
Winter warnings explained →Fire Weather
Red Flag Warning and Fire Weather Watch when conditions favor rapid fire spread.
Fire weather alerts →Heat & Cold
Excessive Heat Warning, Heat Advisory, Freeze Warning and Frost Advisory.
Frost & freeze alerts →Ventura County weather alert questions
Which NWS forecast zone is Ventura County in?
Ventura County, California is NWS county code CAC111 and spans 7 forecast zones (CAZ354, CAZ374, CAZ358, CAZ355, CAZ357, CAZ375, CAZ371). Alerts for it are issued by the Oxnard (LOX) Weather Forecast Office, and the nearest NEXRAD radar is KVTX.
Which towns in Ventura County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Ventura County covers every community inside it, including Brandeis, Camarillo, Fillmore, Moorpark, Newbury Park, Oak Park, Oak View, Ojai, Oxnard, Piru, Point Mugu Nawc, Port Hueneme, Port Hueneme Cbc Base, Santa Paula, Simi Valley, Somis, Thousand Oaks, Ventura and Westlake Village.
Are there river gauges in Ventura County?
Yes — StormCast monitors 12 river gauges in and around Ventura County, including Calleguas Creek near Highway 101, Conejo Creek above Highway 101, Conejo Creek at Ridge View. You can set a flood-stage alert on any of them and get a push notification when the water rises.
How fast are alerts for Ventura County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for CAC111, the push notification goes out within moments — even with your screen off.