ENVIRONMENT

Simi Valley wildfire expands, schools close amid evacuations

▪

Read, Watch or Listen

Simi Valley wildfire expands, schools close amid evacuations

Media Bias Meter

Sources: 2

Center 100%

Sources: 2

A fast-moving wildfire known as the Sandy Fire in Simi Valley, California, expanded to more than 2,100 acres on Wednesday, with containment reaching 22 percent by evening, up from 15 percent in the morning. More than 17,000 residents remained under mandatory evacuation orders, with additional evacuation warnings affecting communities in Ventura and Los Angeles counties, including parts of West Hills and Chatsworth. The Simi Valley Unified School District closed all campuses through Friday, May 22, while the Ronald Reagan Presidential Library and Museum stayed shut for a fourth day. The fire began Monday, May 18, 2026, and its cause remains under investigation.

Prepared by Olivia Bennett and reviewed by editorial team.

Timeline of Events

May 18, 2026 Sandy Fire first reported
May 18, 2026 Tractor strikes rock, sparks suspected
May 18, 2026 Wind-driven fire spreads rapidly
Earlier this week Reagan Library closes temporarily
Wednesday morning Containment reported at fifteen percent
Wednesday afternoon Schools ordered closed through Friday
Wednesday evening Fire grows beyond 2,100 acres
Wednesday evening Over 17,000 residents under evacuation

Why This Matters to You

The Sandy Fire affects more than just Simi Valley. It's causing school closures and mandatory evacuations in multiple counties. If you live in Ventura or Los Angeles counties, stay alert. Check your local news for updates.

The Bottom Line

This wildfire is growing fast and impacting thousands. Its cause is still unknown. The situation is serious but officials are working hard to contain it. Worth forwarding if you know someone in the affected areas.