The 30-year historical simulation using the WRF model that is forced by NOAA CFSR initial/boundary conditions. This model has the 1.5 km horizontal resolution.

Fire detections from GOES16 and GOES17 satellites.

Fire detections from GOES16 and GOES17 satellites.

The Santa Ana Wildfire Threat Index (SAWTI) categorizes Santa Ana winds based on anticipated fire potential. The index uses a comprehensive, state-of-the-art predictive model...

The Fire Potential Index (FPI) assists in making operational decisions that will reduce fire threats and risks. This tool converts environmental, statistical, and scientific...

Surface Fuel data for San Diego County.

WRF model initialized with NAM boundary conditions and optimized for summer monsoon/hot and humid events. This model is run at a 2 km horizontal resolution with 51 vertical...

A 2 km historical dataset produced with downscaled reanalysis data across far Southern California. This dataset was optimized for atmospheric river events and winter storms and...

A 3 km historical dataset produced with downscaled reanalysis data across Southern California. This dataset was optimized for Santa Ana winds and was generated in collaboration...

Four-day wind gust forecasts for weather stations in the SDG&E weather network. Uses a mix of machine learning techniques and a WRF-derived wind gust algorithm to determine...

Dead fuel moisture and related variables derived from the National Fire Danger Rating System (NFDRS) algorithms using the SDG&E Operational Ensemble GFS 001 WRF model.

WRF model initialized with GFS boundary conditions and optimized for Santa Ana wind conditions. This model has a 6 km horizontal resolution with 46 vertical levels up to 100 mb.

WRF model initialized with GFS boundary conditions and optimized for atmospheric river events and winter storms. This model is run at a 2 km horizontal resolution with 51...

Dead fuel moisture and related variables derived from the National Fire Danger Rating System (NFDRS) algorithms using the SDG&E Operational Ensemble NAM 001 WRF model.

WRF model initialized with NAM boundary conditions and optimized for Santa Ana wind conditions. This model is run at a 2 km horizontal resolution with 52 vertical levels up to...

WRF model initialized with GFS boundary conditions and optimized for summer monsoon/hot and humid events. This model is run at a 2 km horizontal resolution with 51 vertical...

Outage prediction tool that correlates historical weather data, weather forecast output from the GFS 003 WRF model, and historical outage data to create a 96-hour forecast...

The Santa Ana Wildfire Threat Index (SAWTI) categorizes Santa Ana winds based on anticipated fire potential. The index uses a comprehensive, state-of-the-art predictive model...

Daily forecast of the amount of solar irradiance across thirteen forecast zones within the SDG&E service territory, given as a fraction of the peak solar irradiance at solar...