NWS public zone CAZ379

Western San Gabriel Mountains and Highway 14 Corridor weather alerts

Public weather alerts linked to this verified National Weather Service zone.

NWS feedSource freshLast successful check: Aug 2, 2026, 3:28 AM UTC

Current answer

2 active alerts

Open official zone data

Active Official severity: Severe

Extreme Heat Warning for Interstate 5 Corridor; Western San Gabriel Mountains and Highway 14 Corridor

Antelope Valley, Calabasas and Agoura Hills, Central Ventura County Valleys and 23 more

Until Aug 3, 2026, 3:00 AM UTC

Active Official severity: Unknown

Air Quality Alert for Eastern San Fernando Valley; Eastern San Gabriel Mountains; Interstate 5 Corridor +4 more

Eastern San Fernando Valley, Eastern San Gabriel Mountains, Interstate 5 Corridor and 4 more

Until Aug 3, 2026, 3:00 AM UTC

Official zone ID: CAZ379
Zone type: public
State: California
Metadata verified: Yes, from NWS

Context only

Recently ended alerts

Ended Official severity: Severe

Extreme Heat Watch for Antelope Valley

Antelope Valley, Calabasas and Agoura Hills, Central Ventura County Valleys and 17 more

Ended Jul 21, 2026, 6:22 PM UTC

Ended Official severity: Moderate

Heat Advisory for Santa Ynez Mountains Western Range

Calabasas and Agoura Hills, Central Ventura County Valleys, Cuyama Valley and 33 more

Ended Jul 28, 2026, 3:00 AM UTC

Ended Official severity: Unknown

Air Quality Alert for Eastern San Fernando Valley; Eastern San Gabriel Mountains; Interstate 5 Corridor +5 more

Eastern San Fernando Valley, Eastern San Gabriel Mountains, Interstate 5 Corridor and 5 more

Ended Jul 28, 2026, 3:00 AM UTC

Zone matching is not a personal forecast

This page uses official NWS zone membership. For exact location matching, an alert must include official geometry or be linked to a verified zone geometry that contains the point.

How location matching works