The open-source wildfire forecasting platform

Foundation

Built on Open Science

PyreCast is built on a foundation of peer-reviewed, transparent science. Utilities can inspect, validate, and trust our models — supporting risk-informed decisions and regulatory compliance.

Transparent Models You Can Trust

Transparent Models You Can Trust

PyreCast is built on a foundation of peer-reviewed, transparent science. Utilities can inspect, validate, and trust our models — supporting risk-informed decisions and regulatory compliance.

Leading the Science of Wildfire Behavior Modeling

Our platform integrates the latest in fire behavior modeling, ignition forecasting, live fuel moisture analysis, and dynamic climate-informed simulations. PyreCast continuously evolves to meet the growing complexity of wildfire risk.

Multiscale

Multiscale fire & smoke modeling accounting for climate trends.

High-resolution

High-resolution WRF-based weather inputs

risk assessment

Ensemble and uncertainty outputs for nuanced risk assessment

WUI fire

WUI fire simulation for wildland-urban interface modeling

Fire-smoke

Fire-smoke coupling and air quality forecasts

Open Data Advantages

Regulatory Confidence

Regulators can trace how predictions are made, making it easier to justify decisions and incorporate outputs into wildfire mitigation plans.

Audit-Ready Documentation

Science-based thresholds supporting PSPS actions are fully documented and defensible in regulatory proceedings.

Stakeholder Trust

Open science builds credibility with ratepayers, community groups, and oversight agencies who demand accountability.

Continuous Improvement

Transparent methodologies enable external validation and collaborative scientific advancement across the research community.

See the Science Behind PyreCast

Request a technical briefing to understand how our open, peer-reviewed models deliver reliable wildfire intelligence.