Issue date: 2026-04-16T19:28+00:00
* WHAT...Today, southwest winds 15 to 25 mph with gusts up to 40 mph expected. Tonight and Friday, north-northwest winds 15 to 25 mph with gusts up to 45 mph expected. * WHERE...In Arizona, Hualapai Mountains and Northwest Deserts. In California, Cadiz Basin, Eastern Mojave Desert, Morongo Basin, and Western Mojave Desert. In Nevada, Southern Clark County. * WHEN...Until 11 AM PDT /11 AM MST/ Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Winds this strong can make driving difficult, especially for high-profile vehicles, particularly along east-west thoroughfares including Interstate 15 and Interstate 40.
Issue date: 2026-04-16T19:03+00:00
* WHAT...North winds 20 to 30 mph with gusts 40 to 50 mph expected. * WHERE...Western portion of Joshua Tree National Park, Eastern portion of Joshua Tree National Park, Southeastern Imperial County, Parker Valley, Chuckwalla Mountains, Chiriaco Summit, Palo Verde Valley, and Chuckwalla Valley. * WHEN...From 3 AM MST/PDT to 1 PM MST/PDT Friday. * IMPACTS...Difficult driving conditions, especially for larger vehicles traveling along roads with crosswinds. Light, unsecured objects may become airborne.
Issue date: 2026-04-16T18:45+00:00
* WHAT...North to northeast winds 20 to 30 mph with gusts up to 50 mph expected. * WHERE...Orange County Inland Areas, San Bernardino County Mountains, San Bernardino and Riverside County Valleys-The Inland Empire, and Santa Ana Mountains and Foothills. * WHEN...From 5 AM to 5 PM PDT Friday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.