Story developing — confirmed facts and preliminary information are separated below.
A Hood Mountain Regional Park fire today situation has escalated with the Ledson Fire prompting evacuation orders in Sonoma County on July 13, 2026. The Reddit r/santarosa community documented the fire at 13.79 acres with evacuations issued for Zone 3H3, while CAL FIRE and Sonoma County fire agencies responded to vegetation fires near the park that burned extensively during the 2020 Glass Fire.
Ledson Fire Evacuation
The Reddit r/santarosa community posted on July 13, 2026, that the Ledson Fire has reached 13.79 acres and is “boxed in with retardant” per Incident Command, with evacuation orders issued for Zone 3H3 per the Sonoma County Evacuation Map. A Facebook post from CAL FIRE confirmed the vegetation fire near Ledson in Sonoma, initially estimated at approximately 1.5 acres with a slow rate of spread — before the fire grew to nearly 14 acres and triggered the evacuation order.
Park Fire History
Sonoma County Parks confirmed that the 2020 Glass Fire burned approximately 80 percent of the 2,000-acre Hood Mountain Regional Park, with about 50 percent classified as moderate- to high-severity burn. The Sonoma County News documented that the Glass Fire swept across nearly 100 percent of the park, damaging ecosystems and infrastructure. Sugarloaf Ridge State Park and Hood Mountain Regional Park are still recovering. The park’s burn history makes any new fire particularly concerning, as dead vegetation from the Glass Fire provides abundant fuel.
Santa Rosa Hills Fires
A Facebook post from Sonoma County Fire Updates documented a public fire in the Santa Rosa Hills that burned more than 2 acres. The Santa Rosa Fire Department separately confirmed that on Saturday, July 4, 2026, shortly after 1:00 p.m., SRFD responded to multiple 911 calls for a vegetation fire. Another Santa Rosa fire on July 8 appeared to be caused by a homeless encampment, causing structural damage estimated at $100,000. These incidents reflect the active 2026 fire season surrounding Hood Mountain.
Evacuation Zone System
Sonoma County uses a zone-based evacuation system, with the Sonoma County Evacuation Map providing real-time orders and warnings. The Ledson Fire triggered an evacuation order for Zone 3H3 — a designation covering a specific geographic area near Hood Mountain and the Ledson Winery corridor. The Sonoma County website confirmed that approximately 240 people in Zone SON-2E2 were previously ordered to evacuate during a separate incident, with another 400 people in an adjacent zone affected.
Prescribed Burns
The Press Democrat documented a 12-acre prescribed burn at Foothill Regional Park in Windsor, conducted by Sonoma County Regional Parks in partnership with CAL FIRE. Prescribed burns are a critical tool for reducing wildfire risk near populated areas, particularly in parks like Hood Mountain that have already burned catastrophically and face regrowth of flammable vegetation.
Conclusion
The Hood Mountain Regional Park fire today situation — with the Ledson Fire at 13.79 acres triggering evacuations for Zone 3H3, the park’s devastating Glass Fire history, the Santa Rosa Hills vegetation fires, and prescribed burn operations — reflects an active and dangerous fire season in Sonoma County. Residents should monitor the Sonoma County Evacuation Map, follow SoCoAlerts, and prepare to evacuate if ordered.
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