Severe Thunderstorm Warning

Locations Affected

Full Alert Message

BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Las Vegas NV 412 PM PDT Tue Aug 11 2026 The National Weather Service in Las Vegas has issued a * Severe Thunderstorm Warning for... Western San Bernardino County in southern California... * Until 500 PM PDT. * At 412 PM PDT, a severe thunderstorm was located over Newberry Springs, or 13 miles east of Daggett, moving east at 15 mph. HAZARD...70 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Newberry Springs. This includes the following highways... Interstate 15 in California between mile markers 88 and 111. Interstate 40 in California between mile markers 15 and 40. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and large hail. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Las Vegas NV. && LAT...LON 3476 11676 3494 11680 3507 11640 3472 11633 3473 11643 3474 11642 TIME...MOT...LOC 2311Z 266DEG 12KT 3485 11665 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH