There were no reports of damage.
The "thunderstorm complex started around 4 p.m." said National weather Service Forecaster Mark Moede. "We're are in a monsoon pattern so its not unusual for this to occur in this pattern."
Unusual, yes, but also unnerving for those calling the high desert home. That Hesperia weather spotter said it was a "very impressive light show" in the high desert this evening.
Moede said the high desert forecast for Wednesday will have the monsoon fading and chances for storms dropping off.