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

source: us-gov-api (us-gov-api:noaa-weather)published 2026-07-29 13:17ingested 2026-07-30 08:24

extract

Extreme Heat Warning — Interstate 5 Corridor; Western San Gabriel Mountains and Highway 14 Corridor Severity: Severe. Certainty: Likely. * WHAT...For the Heat Advisory, hot temperatures of 90 to 100 expected. For the Extreme Heat Warning, dangerously hot conditions with temperatures of 95 to 105 expected. * WHERE...Interstate 5 Corridor and Western San Gabriel Mountains and Highway 14 Corridor. * WHEN...For the Heat Advisory, from 10 AM Thursday to 10 AM PDT Friday. For the Extreme Heat Warning, from 10 AM Friday to 8 PM PDT Sunday. * IMPACTS...Heat hazards may extend into next week for portions of the region. * ADDITIONAL DETAILS...Heat hazards may extend into next week for portions of the region.

retained text

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