The National Weather Service issued a flash flood warning Sunday afternoon that was effective until 7:45 p.m. for Twentynine Palms and Joshua Tree. Radar showed thunderstorms and heavy rain across ...

Storms moved across the desert on Tuesday afternoon, with the most serious effects felt in the high desert. That included flooding along major roads in Twentynine Palms, including Adobe Road from ...

Twentynine Palms was under a Flash Flood Warning along Highway 62 on Wednesday afternoon, the third warning of its kind in a week. The warning began at 3:00 p.m. and expired at 6 p.m., but it was ...

The warnings are scheduled to end this evening, with the last expiring at 7:30 p.m. Monday's warnings follow flooding last weekend in Twentynine Palms, a city just north of Joshua Tree National Park.

Wireless Emergency Alerts are limited to flash flood warnings when there is a "threat tag" of considerable or catastrophic.

Flash flood warnings are common: The NWS issues these by the thousands each year. Typically, at least some streets and roads will be flooded in areas covered by a flash flood warning, which can be ...